diff options
659 files changed, 14953 insertions, 11020 deletions
diff --git a/.clang-tidy b/.clang-tidy index 6d080b2183..356748ec11 100644 --- a/.clang-tidy +++ b/.clang-tidy @@ -1,2 +1,2 @@ -Checks: 'modernize-*,misc-static-assert,llvm-namespace-comment,-clang-analyzer-security.insecureAPI.rand,-clang-analyzer-core.uninitialized.UndefReturn,-clang-analyzer-core.StackAddressEscape,-clang-analyzer-core.CallAndMessage,-clang-diagnostic-unused-command-line-argument,-clang-analyzer-core.uninitialized.*' +Checks: 'modernize-*,misc-static-assert,llvm-namespace-comment,-clang-analyzer-security.insecureAPI.rand,-clang-analyzer-core.uninitialized.UndefReturn,-clang-analyzer-core.StackAddressEscape,-clang-analyzer-core.CallAndMessage,-clang-diagnostic-unused-command-line-argument,-clang-analyzer-core.uninitialized.*,-clang-analyzer-core.NullDereference,-clang-analyzer-core.NonNullParamChecker' HeaderFilterRegex: '\/mbgl\/' diff --git a/.travis.yml b/.travis.yml index ac563289fc..c8d5746d68 100644 --- a/.travis.yml +++ b/.travis.yml @@ -1,239 +1,7 @@ -group: deprecated-2017Q2 +language: cpp -git: - submodules: false - -# Save common build configurations as shortcuts, so we can reference them later. -addons: - apt: - sources: - - &common_sources [ 'ubuntu-toolchain-r-test', 'george-edison55-precise-backports', 'llvm-toolchain-trusty-3.9' ] - packages: - - &common_packages [ 'libllvm3.8v4', 'cmake', 'cmake-data' ] - - &clang39_packages [ 'clang-3.9', 'libstdc++-5-dev', 'libstdc++6' ] - - &gcc5_packages [ 'gcc-5', 'g++-5' ] - - &glfw_packages [ 'libxrandr-dev', 'libxcursor-dev', 'libxinerama-dev' ] - -addons_shortcuts: - addons_clang39: &clang39 - apt: - sources: *common_sources - packages: - - *common_packages - - *clang39_packages - - *glfw_packages - addons_gcc5: &gcc5 - apt: - sources: *common_sources - packages: - - *common_packages - - *gcc5_packages - - *glfw_packages - addons_qt4: &qt4 - apt: - sources: *common_sources - packages: - - *common_packages - - *gcc5_packages - - [ 'libjemalloc-dev', 'mesa-utils', 'qt4-default', 'libqt4-sql-mysql' ] - addons_qt5: &qt5 - apt: - sources: *common_sources - packages: - - *common_packages - - *gcc5_packages - - [ 'mesa-utils', 'libc6-dbg', 'qt5-default', 'libqt5opengl5-dev', 'qtdeclarative5-dev', 'qtpositioning5-dev', 'qtlocation5-dev', 'libqt5sql5-sqlite' ] - -env: - global: - - TERM: dumb - - CCACHE: 1 - - CCACHE_MAXSIZE: 384M - # AWS - - secure: "MZHblLZXG/jWf2w0ZFlxCLDwx2qtGgRDODQyg1BR7JIuMz6AtWv8XR/sUczWLbiABCL0a/NzJF1g4v2pI7X69IntcjOdIABBgTh7++6+1TJ0Kp8viEltb55nQG3lHy/R6fOaI7Pj9tuCX0PCRtGA5C/fGnodLGEjy3RVOJ09ln0=" - - secure: "KaSQbhgjtV7ZCkesHmvrNsbQVjk5SPfGKB1VkWenRGYhLF45HpSRNwSxMQddZ566Pg7qIFgF1iWl/B0QW3B6AWL5WmzQ5AOJgwS876pNIc/UT7ubMPtgAtjpvw1bQvQP3B8MrB+3OE5c6tD+a3LhR9krV//dOsfErR5Yy+3Mbkc=" - # Access Token - - secure: "RiBIBfVhhaMjU5ksuwJO3shdvG9FpinBjdSv4co9jg9171SR8edNriedHjVKSIeBhSGNmZmX+twS3dJS/By6tl/LKh9sTynA+ZAYYljkE7jn881B/gMrlYvdAA6og5KvkhV1/0iJWlhuZrMTkhpDR200iLgg3EWBhWjltzmDW/I=" - -install: - - source ./scripts/travis_helper.sh - - source ./scripts/travis_setup.sh - - ccache --zero-stats script: - - make linux - - make benchmark - - make test - - make run-test -after_script: - - ccache --show-stats - - ./platform/linux/scripts/after_script.sh ${TRAVIS_JOB_NUMBER} -after_success: - - ./platform/linux/scripts/after_success.sh - -matrix: - include: - # LLVM 3.8.0 - clang-{format,tidy} - - os: linux - sudo: false - dist: trusty - language: cpp - env: _CXX=c++ _CC=cc - compiler: "check" - script: - - git fetch origin master:refs/remotes/origin/master - - make check - - # EGL - Node v4 - Clang 3.9 - Release - - os: linux - sudo: required - dist: trusty - language: node - compiler: "egl-node4-clang39-release" - env: BUILDTYPE=Release _CXX=clang++-3.9 _CC=clang-3.9 WITH_EGL=1 - addons: *clang39 - before_script: - # fglrx causes the GLX extension to be unavailable - - sudo apt-get purge -qq fglrx - - export PACKAGE_JSON_VERSION=$(node -e "console.log(require('./package.json').version)") - - export PUBLISH=$([[ "${TRAVIS_TAG:-}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true) - - mapbox_install_logbt - - mapbox_start_xvfb - - mapbox_export_mesa_library_path - script: - - nvm install 4 - - nvm use 4 - - make node - - ./logbt -- $(scripts/mason.sh PREFIX apitrace VERSION 6a30de1)/bin/apitrace trace --api=egl -v make test-node - after_script: - - ccache --show-stats - - ./platform/node/scripts/after_script.sh ${TRAVIS_JOB_NUMBER} - after_success: - - ./platform/node/scripts/after_success.sh - after_failure: - - aws s3 cp . s3://mapbox/mapbox-gl-native/render-tests/$TRAVIS_JOB_NUMBER --recursive --exclude "*" --include "*.trace" - - # EGL - Node v6 - Clang 3.9 - Debug - - os: linux - sudo: required - dist: trusty - language: node - compiler: "egl-node6-clang39-debug" - env: BUILDTYPE=Debug _CXX=clang++-3.9 _CC=clang-3.9 WITH_EGL=1 - addons: *clang39 - before_script: - - export PACKAGE_JSON_VERSION=$(node -e "console.log(require('./package.json').version)") - - export PUBLISH=$([[ "${TRAVIS_TAG:-}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true) - - mapbox_install_logbt - - mapbox_start_xvfb - - mapbox_export_mesa_library_path - script: - - nvm install 6 - - nvm use 6 - - make node - - ./logbt -- $(scripts/mason.sh PREFIX apitrace VERSION 6a30de1)/bin/apitrace trace --api=egl -v make test-node - after_script: - - ccache --show-stats - - ./platform/node/scripts/after_script.sh ${TRAVIS_JOB_NUMBER} - after_success: - - ./platform/node/scripts/after_success.sh - after_failure: - - aws s3 cp . s3://mapbox/mapbox-gl-native/render-tests/$TRAVIS_JOB_NUMBER --recursive --exclude "*" --include "*.trace" - - # EGL - Node v6 - Clang 3.9 - Release - - os: linux - sudo: required - dist: trusty - language: node - compiler: "egl-node6-clang39-release" - env: BUILDTYPE=Release _CXX=clang++-3.9 _CC=clang-3.9 WITH_EGL=1 - addons: *clang39 - before_script: - # fglrx causes the GLX extension to be unavailable - - sudo apt-get purge -qq fglrx - - export PACKAGE_JSON_VERSION=$(node -e "console.log(require('./package.json').version)") - - export PUBLISH=$([[ "${TRAVIS_TAG:-}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true) - - mapbox_install_logbt - - mapbox_start_xvfb - - mapbox_export_mesa_library_path - script: - - nvm install 6 - - nvm use 6 - - make node - - ./logbt -- $(scripts/mason.sh PREFIX apitrace VERSION 6a30de1)/bin/apitrace trace --api=egl -v make test-node - after_script: - - ccache --show-stats - - ./platform/node/scripts/after_script.sh ${TRAVIS_JOB_NUMBER} - after_success: - - ./platform/node/scripts/after_success.sh - after_failure: - - aws s3 cp . s3://mapbox/mapbox-gl-native/render-tests/$TRAVIS_JOB_NUMBER --recursive --exclude "*" --include "*.trace" - - # EGL - GCC 5 - Debug (Coverage) - - os: linux - sudo: required - dist: trusty - language: cpp - compiler: "egl-gcc5-debug" - env: BUILDTYPE=Debug _CXX=g++-5 _CC=gcc-5 WITH_COVERAGE=1 WITH_EGL=1 - addons: *gcc5 - before_script: - - mapbox_start_xvfb - - mapbox_export_mesa_library_path - after_script: - - ccache --show-stats - - ./platform/linux/scripts/coveralls.sh - - # EGL - Clang 3.9 - Debug - - os: linux - sudo: required - dist: trusty - language: cpp - compiler: "egl-clang39-debug" - env: BUILDTYPE=Debug _CXX=clang++-3.9 _CC=clang-3.9 WITH_EGL=1 - addons: *clang39 - before_script: - - mapbox_start_xvfb - - mapbox_export_mesa_library_path - - # Qt 4 - GCC 5 - Release - - os: linux - sudo: required - dist: trusty - language: cpp - compiler: "qt4-gcc5-release" - env: BUILDTYPE=Release _CXX=g++-5 _CC=gcc-5 - addons: *qt4 - before_script: - - mapbox_start_xvfb - - mapbox_export_mesa_library_path - script: - - make qt-app - - GTEST_OUTPUT=xml LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libjemalloc.so make run-qt-test-Memory.*:*.Load - - scripts/log_memory_benchmarks.sh test_detail.xml "Platform=Linux,Compiler=${_CC},Arch=$(uname -m)" - - # Qt 5 - GCC 5 - Release - - os: linux - sudo: required - dist: trusty - language: cpp - compiler: "qt5-gcc5-release" - env: BUILDTYPE=Release _CXX=g++-5 _CC=gcc-5 WITH_QT_I18N=1 - addons: *qt5 - before_script: - - mapbox_start_xvfb - - mapbox_export_mesa_library_path - script: - - make qt-app - - make qt-test - - make qt-docs - - scripts/valgrind.sh build/qt-linux-x86_64/Release/mbgl-test --gtest_filter=-*.Load --gtest_filter=-Memory.Vector - -cache: - directories: - - $HOME/.ccache - - $HOME/.cache/pip - - node_modules - - mason_packages/.binaries + - true notifications: slack: diff --git a/ARCHITECTURE.md b/ARCHITECTURE.md index b3c44c62c9..639602020b 100644 --- a/ARCHITECTURE.md +++ b/ARCHITECTURE.md @@ -57,15 +57,49 @@ The "Style" component of mapbox-gl-native contains an implementation of the [Map In addition to supporting styles loaded from a URL, mapbox-gl-native includes a runtime styling API, which allows users to dynamically modify the current style: add and remove layers, modify layer properties, and so on. As appropriate for a C++ API, the runtime styling API API is _strongly typed_: there are subclasses for each layer type, with correctly-typed accessors for each style property. This results in a large API surface area. Fortunately, this is automated, by generating the API – and the regular portion of the implementation – from the style specification. -The layers API makes a distinction between public API and internal implementation using [the `Impl` idiom](https://github.com/mapbox/mapbox-gl-native/issues/3254) seen elsewhere in the codebase. Here, it takes the form of two parallel class hierarchies: +The layers API makes a distinction between public API and internal implementation using [the `Impl` idiom](https://github.com/mapbox/mapbox-gl-native/issues/3254) seen elsewhere in the codebase. Here, it takes the form of parallel class hierarchies: -* `Layer` and its subclasses form the public API. -* `Layer::Impl` and its subclasses form the internal API. +* `Layer`, `Source`, and their subclasses form the public API. This is the API consumed by SDK bindings. +* `Layer::Impl`, `Source::Impl`, and their subclasses form the internal API. This API is used only by other parts of the core C++ implementation. -As well as forming the boundary between public and internal, these two class hierarchies form the boundary between generated code and handwritten code. Except for `CustomLayer` and `CustomLayer::Impl`: +For each subclass of `Layer` or source, there's a corresponding `Impl` subclass. For example, `CircleLayer` and `CircleLayer::Impl`. The base `Layer` class holds a reference to the base `Layer::Impl`, and `CircleLayer` and other subclasses have an `impl()` accessor method that casts this reference to the appropriate subtype. -* `Layer` subclasses are entirely generated. (`Layer` itself is handwritten.) -* `Layer::Impl` and its subclasses are entirely handwritten. +## Immutability + +The `Layer::Impl` and `Source::Impl` reference held by `Layer` and `Source` base classes is _immutable_: it's a shared reference to a `const` (read only) pointer. Immutability permits the `Impl` objects to be shared safely between threads when needed -- for example, between the main thread and worker thread that performs computation in the background, or between the main thread and a dedicated renderer thread. See the "Threading" section below for further details on the threading model. + +Immutability is an alternative to several other strategies for safe intra-thread communication. One alternative strategy is to insert locks whenever data is shared between threads and at least one thread may be modifying the data. This strategy is prone to problems such as race conditions (if you forget to use a lock), deadlocks (if locks are acquired in conflicting orders), and poor performance due to lock contention. Another strategy is to copy data whenever it's needed by another thread. For complex structures such as a Mapbox Style, copying can be an expensive operation. With immutability, the approach is to share data without copying, but ensure that any data so shared cannot be modified by any thread, and that the data is not destroyed until the last thread using it relinquishes its reference. + +Immutability is implemented by the `Immutable<T>` template, which acts as a non-nullable shared reference to a `const T`. It has behavior similar to `std::shared_ptr<const T>`, but indicates its intent as an immutable reference that is safe to share between threads. + +Immutability is core to the implementation, and yet one of the defining features of Mapbox GL is the ability to manipulate and mutate the style freely at runtime. How can this be possible if everything is immutable? The answer turns on the distinction mentioned in the previous section between public classes such as `Layer` and private implementations such as `Layer::Impl`. In Mapbox GL, the latter is immutable, but the former is not: + +* **Mutable objects**: `Layer`, `Source`, `Image`, `Light` +* **Immutable objects**: `Layer::Impl`, `Source::Impl`, `Image::Impl`, `Light::Impl` + +An instance of a `Layer` subclass such as `CircleLayer` has a reference to an `Immutable<Layer::Impl>`, but is itself mutable -- it has mutating methods such as `setCircleRadius`. Such methods follow a common pattern: + +* Create a new instance of the Impl, copied from the existing Impl. This new instance is temporarily mutable. +* Modify this new instance as needed; e.g. set the radius to a new value. +* "Freeze" the new instance by making it immutable, and then assign that immutable reference to be the new Impl for the `Layer`. + +Two things to note about this process: + +* No existing Impls are modified -- only the newly created copy. +* Only one existing reference to an Impl is modified -- the one held by the `Layer` instance being mutated. Any references to the previous Impl held by other threads remain unchanged. They go on using the previous value for radius until notified by some other means that there has been a change. + +So how do things that are holding references to the previous Impl get notified? The answer is **style diffing**. This is the process by which we determine, from one frame to the next, what parts of the style have changed and therefore what needs to be recalculated in response to those changes in order to draw an updated frame. In parallel to style objects such as `Style`, `Layer`, `Source` and so on, Mapbox GL maintains render objects such as `RenderStyle`, `RenderLayer`, `RenderSource` and so on. These render objects: + +* are mutable +* may live on either the main thread or an independent rendering thread, depending on the SDK +* contain any and all values calculated from the style objects plus state such as the current zoom level and location -- for example, the set of loaded tiles and the buckets calculated from them + +From one frame to the next, these render objects are updated based on the current state of the style objects. In order to permit the render objects to live on a different thread, this state is communicated as immutable Impl references -- in effect, a snapshot of the style state at the time the frame was requested. And it really is a just snapshot -- we don't communicate things like "the radius of this circle layer was changed", "this layer was removed", etc. Instead, that information is reconstructed by `RenderStyle` by comparing the new snapshot to the old snapshot. Immutability allows us to perform this comparison very efficiently: + +* If the "before" and "after" of two immutable references refer to the same object, we know that it hasn't changed. If they're different, we know it has changed in some way. +* We can calculate changes in collections of immutable references (a list of layers or sources) using an efficient [diff algorithm](http://www.xmailserver.org/diff2.pdf). We can further improve this efficiency by making the collections themselves immutable, so that we can avoid running the diff algorithm altogether in the common case where the "before" and "after" collections refer to the same immutable object. + +One final benefit of this approach of diffing immutable objects: we get "smart" updates between two completely independent styles essentially for free. For example, `RenderStyle` doesn't care if the "before" snapshot is from the Mapbox Light style and the "after" snapshot is from the Mapbox Dark style. It will just calculate the difference between the two snapshots, update render data where necessary, and render the next frame. Since those two styles use the same source data and layer IDs, the result will be a fully automatic, seamless transition between light and dark. ## FileSource ## Layout diff --git a/CMakeLists.txt b/CMakeLists.txt index 8144d880ce..e84b3a6da2 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -56,6 +56,9 @@ mason_use(pixelmatch VERSION 0.10.0 HEADER_ONLY) mason_use(geojson VERSION 0.4.0 HEADER_ONLY) mason_use(polylabel VERSION 1.0.2 HEADER_ONLY) mason_use(wagyu VERSION 0.4.1 HEADER_ONLY) +mason_use(shelf-pack VERSION 2.1.0 HEADER_ONLY) +mason_use(cheap-ruler VERSION 2.5.1 HEADER_ONLY) +mason_use(vector-tile VERSION 1.0.0-rc6 HEADER_ONLY) add_definitions(-DRAPIDJSON_HAS_STDSTRING=1) @@ -310,7 +310,8 @@ benchmark: $(LINUX_BUILD) $(NINJA) $(NINJA_ARGS) -j$(JOBS) -C $(LINUX_OUTPUT_PATH) mbgl-benchmark ifneq (,$(shell command -v gdb 2> /dev/null)) - GDB = gdb -batch -return-child-result -ex 'set print thread-events off' -ex 'run' -ex 'thread apply all bt' --args + GDB = $(shell scripts/mason.sh PREFIX gdb VERSION 2017-04-08-aebcde5)/bin/gdb \ + -batch -return-child-result -ex 'set print thread-events off' -ex 'run' -ex 'thread apply all bt' --args endif .PHONY: run-test diff --git a/benchmark/api/query.benchmark.cpp b/benchmark/api/query.benchmark.cpp index faf6c4fbe4..05732e0e9a 100644 --- a/benchmark/api/query.benchmark.cpp +++ b/benchmark/api/query.benchmark.cpp @@ -6,6 +6,7 @@ #include <mbgl/gl/headless_backend.hpp> #include <mbgl/gl/offscreen_view.hpp> #include <mbgl/util/default_thread_pool.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/storage/default_file_source.hpp> #include <mbgl/storage/network_status.hpp> @@ -23,9 +24,9 @@ public: NetworkStatus::Set(NetworkStatus::Status::Offline); fileSource.setAccessToken("foobar"); - map.setStyleJSON(util::read_file("benchmark/fixtures/api/query_style.json")); + map.getStyle().loadJSON(util::read_file("benchmark/fixtures/api/query_style.json")); map.setLatLngZoom({ 40.726989, -73.992857 }, 15); // Manhattan - map.addImage("test-icon", std::make_unique<style::Image>( + map.getStyle().addImage(std::make_unique<style::Image>("test-icon", decodeImage(util::read_file("benchmark/fixtures/api/default_marker.png")), 1.0)); mbgl::benchmark::render(map, view); diff --git a/benchmark/parse/vector_tile.benchmark.cpp b/benchmark/parse/vector_tile.benchmark.cpp new file mode 100644 index 0000000000..24623dbda7 --- /dev/null +++ b/benchmark/parse/vector_tile.benchmark.cpp @@ -0,0 +1,28 @@ +#include <benchmark/benchmark.h> + +#include <mbgl/tile/vector_tile_data.hpp> +#include <mbgl/util/io.hpp> + +using namespace mbgl; + +static void Parse_VectorTile(benchmark::State& state) { + auto data = std::make_shared<std::string>(util::read_file("test/fixtures/api/assets/streets/10-163-395.vector.pbf")); + + while (state.KeepRunning()) { + std::size_t length = 0; + VectorTileData tile(data); + for (const auto& name : tile.layerNames()) { + if (auto layer = tile.getLayer(name)) { + const std::size_t count = layer->featureCount(); + for (std::size_t i = 0; i < count; i++) { + if (auto feature = layer->getFeature(i)) { + length += feature->getGeometries().size(); + length += feature->getProperties().size(); + } + } + } + } + } +} + +BENCHMARK(Parse_VectorTile); diff --git a/bin/render.cpp b/bin/render.cpp index 0af933475a..51c6faef56 100644 --- a/bin/render.cpp +++ b/bin/render.cpp @@ -7,6 +7,7 @@ #include <mbgl/gl/offscreen_view.hpp> #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/storage/default_file_source.hpp> +#include <mbgl/style/style.hpp> #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wunknown-pragmas" @@ -27,14 +28,13 @@ int main(int argc, char *argv[]) { double zoom = 0; double bearing = 0; double pitch = 0; + double pixelRatio = 1; - uint32_t pixelRatio = 1; uint32_t width = 512; uint32_t height = 512; static std::string output = "out.png"; std::string cache_file = "cache.sqlite"; std::string asset_root = "."; - std::vector<std::string> classes; std::string token; bool debug = false; @@ -49,7 +49,6 @@ int main(int argc, char *argv[]) { ("width,w", po::value(&width)->value_name("pixels")->default_value(width), "Image width") ("height,h", po::value(&height)->value_name("pixels")->default_value(height), "Image height") ("ratio,r", po::value(&pixelRatio)->value_name("number")->default_value(pixelRatio), "Image scale factor") - ("class,c", po::value(&classes)->value_name("name"), "Class name") ("token,t", po::value(&token)->value_name("key")->default_value(token), "Mapbox access token") ("debug", po::bool_switch(&debug)->default_value(debug), "Debug mode") ("output,o", po::value(&output)->value_name("file")->default_value(output), "Output file name") @@ -86,7 +85,8 @@ int main(int argc, char *argv[]) { HeadlessBackend backend; BackendScope scope { backend }; - OffscreenView view(backend.getContext(), { width * pixelRatio, height * pixelRatio }); + OffscreenView view(backend.getContext(), { static_cast<uint32_t>(width * pixelRatio), + static_cast<uint32_t>(height * pixelRatio) }); ThreadPool threadPool(4); Map map(backend, mbgl::Size { width, height }, pixelRatio, fileSource, threadPool, MapMode::Still); @@ -94,10 +94,7 @@ int main(int argc, char *argv[]) { style_path = std::string("file://") + style_path; } - map.setStyleURL(style_path); - - map.setClasses(classes); - + map.getStyle().loadURL(style_path); map.setLatLngZoom({ lat, lon }, zoom); map.setBearing(bearing); map.setPitch(pitch); diff --git a/circle.yml b/circle.yml index 6bced990de..9354a6d854 100644 --- a/circle.yml +++ b/circle.yml @@ -1,24 +1,60 @@ version: 2 +workflows: + version: 2 + default: + jobs: + - clang-tidy + - android-debug-arm-v7 + - android-release-all + - node4-clang39-release + - node6-clang39-release + - node6-clang39-debug + - linux-clang39-debug + - linux-gcc5-debug-coverage + - linux-gcc5-release-qt4 + - linux-gcc5-release-qt5 + jobs: # ------------------------------------------------------------------------------ - build: + clang-tidy: docker: - - image: mbgl/ci:trigger_job - working_directory: / + - image: mbgl/ci:r3-linux-clang-3.9 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 6 + BUILDTYPE: Debug + branches: + ignore: + - master steps: - - deploy: - name: Trigger 'android-debug-arm-v7' - command: trigger_job android-debug-arm-v7 - - deploy: - name: Trigger 'android-release-all' - command: trigger_job android-release-all + - checkout + - restore_cache: + key: v1-clang-tidy + paths: + - node_modules + - /root/.ccache + - run: + name: Fetch 'origin/master' branch + command: git fetch origin master:refs/remotes/origin/master + - run: + name: Generate compilation database + command: make compdb + - run: + name: Run Clang checks + command: make check + - save_cache: + key: v1-clang-tidy + paths: + - node_modules + - /root/.ccache # ------------------------------------------------------------------------------ android-debug-arm-v7: docker: - - image: mbgl/ci:r2-android-ndk-r13b-gradle + - image: mbgl/ci:r3-android-ndk-r15-gradle working_directory: /src environment: LIBSYSCONFCPUS: 6 @@ -26,6 +62,11 @@ jobs: BUILDTYPE: Debug steps: - checkout + - restore_cache: + key: v1-android-debug-arm-v7 + paths: + - node_modules + - /root/.ccache - run: name: Build libmapbox-gl.so for arm-v7 command: make android-lib-arm-v7 @@ -76,6 +117,11 @@ jobs: xargs -0 -I '{}' ${ANDROID_NDK_HOME}/ndk-stack -sym build/android-arm-v7/Debug -dump {} exit ${EXIT_CODE:-0} + - save_cache: + key: v1-android-debug-arm-v7 + paths: + - node_modules + - /root/.ccache - store_artifacts: path: platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk destination: . @@ -83,7 +129,7 @@ jobs: # ------------------------------------------------------------------------------ android-release-all: docker: - - image: mbgl/ci:r2-android-ndk-r13b-gradle + - image: mbgl/ci:r3-android-ndk-r15-gradle working_directory: /src environment: LIBSYSCONFCPUS: 6 @@ -91,6 +137,11 @@ jobs: BUILDTYPE: Release steps: - checkout + - restore_cache: + key: v1-android-release-all + paths: + - node_modules + - /root/.ccache - run: name: Generate Maven credentials shell: /bin/bash -euo pipefail @@ -102,24 +153,6 @@ jobs: signing.password=$SIGNING_PASSWORD signing.secretKeyRingFile=secring.gpg" >> platform/android/MapboxGLAndroidSDK/gradle.properties - run: - name: Build libmapbox-gl.so for arm-v7 - command: make android-lib-arm-v7 - - run: - name: Build libmapbox-gl.so for arm-v8 - command: make android-lib-arm-v8 - - run: - name: Build libmapbox-gl.so for arm-v5 - command: make android-lib-arm-v5 - - run: - name: Build libmapbox-gl.so for mips - command: make android-lib-mips - - run: - name: Build libmapbox-gl.so for x86 - command: make android-lib-x86 - - run: - name: Build libmapbox-gl.so for x86-64 - command: make android-lib-x86-64 - - run: name: Build package command: make apackage - store_artifacts: @@ -134,3 +167,310 @@ jobs: name: Publish to Maven command: | if [ "${CIRCLE_BRANCH}" == "release-ios-v3.6.0-android-v5.1.0" ]; then make run-android-upload-archives ; fi + - save_cache: + key: v1-android-release-all + paths: + - node_modules + - /root/.ccache + +# ------------------------------------------------------------------------------ + node4-clang39-release: + docker: + - image: mbgl/ci:r3-linux-clang-3.9-node-4 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 6 + BUILDTYPE: Release + WITH_EGL: 1 + PACKAGE_JSON_VERSION: $(node -e "console.log(require('./package.json').version)") + PUBLISH: $([[ "${CIRCLE_BRANCH}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true) + DISPLAY: :0 + steps: + - checkout + - restore_cache: + key: v1-node4-clang39-release + paths: + - node_modules + - /root/.ccache + - run: + name: Build node + command: make node + - run: + name: Run node tests + command: | + source scripts/circle_setup.sh + mapbox_install_logbt + mapbox_install_apitrace + mapbox_export_mesa_library_path + xvfb-run --server-args="-screen 0 1024x768x24" \ + ./logbt -- apitrace trace --api=egl -v make test-node + - run: + name: Publish node package + when: on_success + command: platform/node/scripts/after_success.sh + - save_cache: + key: v1-node4-clang39-release + paths: + - node_modules + - /root/.ccache + - store_artifacts: + path: mapbox-gl-js/test/integration/render-tests/index.html + destination: render-tests + +# ------------------------------------------------------------------------------ + node6-clang39-release: + docker: + - image: mbgl/ci:r3-linux-clang-3.9 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 6 + BUILDTYPE: Release + WITH_EGL: 1 + PACKAGE_JSON_VERSION: $(node -e "console.log(require('./package.json').version)") + PUBLISH: $([[ "${CIRCLE_BRANCH}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true) + DISPLAY: :0 + steps: + - checkout + - restore_cache: + key: v1-node6-clang39-release + paths: + - node_modules + - /root/.ccache + - run: + name: Build node + command: make node + - run: + name: Run node tests + command: | + source scripts/circle_setup.sh + mapbox_install_logbt + mapbox_install_apitrace + mapbox_export_mesa_library_path + xvfb-run --server-args="-screen 0 1024x768x24" \ + ./logbt -- apitrace trace --api=egl -v make test-node + - run: + name: Publish node package + when: on_success + command: platform/node/scripts/after_success.sh + - save_cache: + key: v1-node6-clang39-release + paths: + - node_modules + - /root/.ccache + - store_artifacts: + path: mapbox-gl-js/test/integration/render-tests/index.html + destination: render-tests + +# ------------------------------------------------------------------------------ + node6-clang39-debug: + docker: + - image: mbgl/ci:r3-linux-clang-3.9 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 6 + BUILDTYPE: Debug + WITH_EGL: 1 + PACKAGE_JSON_VERSION: $(node -e "console.log(require('./package.json').version)") + PUBLISH: $([[ "${CIRCLE_BRANCH}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true) + DISPLAY: :0 + steps: + - checkout + - restore_cache: + key: v1-node6-clang39-debug + paths: + - node_modules + - /root/.ccache + - run: + name: Build node + command: make node + - run: + name: Run node tests + command: | + source scripts/circle_setup.sh + mapbox_install_logbt + mapbox_install_apitrace + mapbox_export_mesa_library_path + xvfb-run --server-args="-screen 0 1024x768x24" \ + ./logbt -- apitrace trace --api=egl -v make test-node + - run: + name: Publish node package + when: on_success + command: platform/node/scripts/after_success.sh + - save_cache: + key: v1-node6-clang39-debug + paths: + - node_modules + - /root/.ccache + - store_artifacts: + path: mapbox-gl-js/test/integration/render-tests/index.html + destination: render-tests + +# ------------------------------------------------------------------------------ + linux-clang39-debug: + docker: + - image: mbgl/ci:r3-linux-clang-3.9 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 6 + BUILDTYPE: Debug + WITH_EGL: 1 + DISPLAY: :0 + steps: + - checkout + - restore_cache: + key: v1-linux-clang39-debug + paths: + - node_modules + - /root/.ccache + - run: + name: Build linux + command: make linux + - run: + name: Build benchmark + command: make benchmark + - run: + name: Build test + command: make test + - run: + name: Run tests + command: | + source scripts/circle_setup.sh + mapbox_export_mesa_library_path + xvfb-run --server-args="-screen 0 1024x768x24" \ + make run-test + - save_cache: + key: v1-linux-clang39-debug + paths: + - node_modules + - /root/.ccache + +# ------------------------------------------------------------------------------ + linux-gcc5-debug-coverage: + docker: + - image: mbgl/ci:r3-linux-gcc-5 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 2 + BUILDTYPE: Debug + WITH_EGL: 1 + WITH_COVERAGE: 1 + DISPLAY: :0 + steps: + - checkout + - restore_cache: + key: v1-linux-gcc5-debug-coverage + paths: + - node_modules + - /root/.ccache + - run: + name: Build linux + command: make linux + - run: + name: Build benchmark + command: make benchmark + - run: + name: Build test + command: make test + - run: + name: Run tests + command: | + source scripts/circle_setup.sh + mapbox_export_mesa_library_path + xvfb-run --server-args="-screen 0 1024x768x24" \ + make run-test + - run: + name: Upload coverage results to coveralls + command: | + source scripts/circle_setup.sh + platform/linux/scripts/coveralls.sh + - save_cache: + key: v1-linux-gcc5-debug-coverage + paths: + - node_modules + - /root/.ccache + +# ------------------------------------------------------------------------------ + linux-gcc5-release-qt4: + docker: + - image: mbgl/ci:r3-linux-gcc-5-qt-4 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 2 # OOM, causing the compiler to crash. + BUILDTYPE: Release + GTEST_OUTPUT: xml + LD_PRELOAD: /usr/lib/x86_64-linux-gnu/libjemalloc.so + DISPLAY: 0 + steps: + - checkout + - restore_cache: + key: v1-linux-gcc5-release-qt4 + paths: + - node_modules + - /root/.ccache + - run: + name: Build qt-app + command: make qt-app + - run: + name: Build qt-test + command: make qt-test + - run: + name: Run memory-load tests + command: | + source scripts/circle_setup.sh + mapbox_export_mesa_library_path + xvfb-run --server-args="-screen 0 1024x768x24" \ + make run-qt-test-Memory.*:*.Load + scripts/log_memory_benchmarks.sh test_detail.xml "Platform=Linux,Compiler=${_CC},Arch=$(uname -m)" + - save_cache: + key: v1-linux-gcc5-release-qt4 + paths: + - node_modules + - /root/.ccache + +# ------------------------------------------------------------------------------ + linux-gcc5-release-qt5: + docker: + - image: mbgl/ci:r3-linux-gcc-5-qt-5 + working_directory: /src + environment: + LIBSYSCONFCPUS: 6 + JOBS: 2 # OOM, causing the compiler to crash. + BUILDTYPE: Release + WITH_QT_I18N: 1 + DISPLAY: 0 + steps: + - checkout + - restore_cache: + key: v1-linux-gcc5-release-qt5 + paths: + - node_modules + - /root/.ccache + - run: + name: Build qt-app + command: make qt-app + - run: + name: Build qt-test + command: make qt-test + - run: + name: Build qt-docs + command: make qt-docs + - run: + name: Run valgrind-backed tests + environment: + JOBS: 1 # https://github.com/mapbox/mapbox-gl-native/issues/9108 + command: | + source scripts/circle_setup.sh + mapbox_export_mesa_library_path + xvfb-run --server-args="-screen 0 1024x768x24" \ + scripts/valgrind.sh build/qt-linux-x86_64/Release/mbgl-test --gtest_filter=-*.Load --gtest_filter=-Memory.Vector + - save_cache: + key: v1-linux-gcc5-release-qt5 + paths: + - node_modules + - /root/.ccache diff --git a/cmake/benchmark-files.cmake b/cmake/benchmark-files.cmake index 0306340fe0..3736df11f6 100644 --- a/cmake/benchmark-files.cmake +++ b/cmake/benchmark-files.cmake @@ -9,6 +9,7 @@ set(MBGL_BENCHMARK_FILES # parse benchmark/parse/filter.benchmark.cpp + benchmark/parse/vector_tile.benchmark.cpp # src benchmark/src/main.cpp diff --git a/cmake/benchmark.cmake b/cmake/benchmark.cmake index c298d8ee28..f4c59fa01e 100644 --- a/cmake/benchmark.cmake +++ b/cmake/benchmark.cmake @@ -19,6 +19,8 @@ target_link_libraries(mbgl-benchmark target_add_mason_package(mbgl-benchmark PRIVATE benchmark) target_add_mason_package(mbgl-benchmark PRIVATE rapidjson) +target_add_mason_package(mbgl-benchmark PRIVATE protozero) +target_add_mason_package(mbgl-benchmark PRIVATE vector-tile) mbgl_platform_benchmark() diff --git a/cmake/core-files.cmake b/cmake/core-files.cmake index 069b6cb4c9..fc476fcd15 100644 --- a/cmake/core-files.cmake +++ b/cmake/core-files.cmake @@ -2,12 +2,12 @@ set(MBGL_CORE_FILES # actor + include/mbgl/actor/actor.hpp + include/mbgl/actor/actor_ref.hpp include/mbgl/actor/mailbox.hpp + include/mbgl/actor/message.hpp include/mbgl/actor/scheduler.hpp - src/mbgl/actor/actor.hpp - src/mbgl/actor/actor_ref.hpp src/mbgl/actor/mailbox.cpp - src/mbgl/actor/message.hpp # algorithm src/mbgl/algorithm/covered_by_children.hpp @@ -32,8 +32,6 @@ set(MBGL_CORE_FILES src/mbgl/annotation/render_annotation_source.hpp src/mbgl/annotation/shape_annotation_impl.cpp src/mbgl/annotation/shape_annotation_impl.hpp - src/mbgl/annotation/style_sourced_annotation_impl.cpp - src/mbgl/annotation/style_sourced_annotation_impl.hpp src/mbgl/annotation/symbol_annotation_impl.cpp src/mbgl/annotation/symbol_annotation_impl.hpp @@ -43,7 +41,6 @@ set(MBGL_CORE_FILES # geometry src/mbgl/geometry/anchor.hpp - src/mbgl/geometry/binpack.hpp src/mbgl/geometry/debug_font_data.hpp src/mbgl/geometry/feature_index.cpp src/mbgl/geometry/feature_index.hpp @@ -163,81 +160,97 @@ set(MBGL_CORE_FILES src/mbgl/renderer/bucket.hpp src/mbgl/renderer/bucket_parameters.cpp src/mbgl/renderer/bucket_parameters.hpp - src/mbgl/renderer/cascade_parameters.hpp - src/mbgl/renderer/circle_bucket.cpp - src/mbgl/renderer/circle_bucket.hpp src/mbgl/renderer/cross_faded_property_evaluator.cpp src/mbgl/renderer/cross_faded_property_evaluator.hpp src/mbgl/renderer/data_driven_property_evaluator.hpp - src/mbgl/renderer/debug_bucket.cpp - src/mbgl/renderer/debug_bucket.hpp - src/mbgl/renderer/fill_bucket.cpp - src/mbgl/renderer/fill_bucket.hpp - src/mbgl/renderer/fill_extrusion_bucket.cpp - src/mbgl/renderer/fill_extrusion_bucket.hpp src/mbgl/renderer/frame_history.cpp src/mbgl/renderer/frame_history.hpp src/mbgl/renderer/group_by_layout.cpp src/mbgl/renderer/group_by_layout.hpp - src/mbgl/renderer/line_bucket.cpp - src/mbgl/renderer/line_bucket.hpp + src/mbgl/renderer/image_atlas.cpp + src/mbgl/renderer/image_atlas.hpp + src/mbgl/renderer/image_manager.cpp + src/mbgl/renderer/image_manager.hpp src/mbgl/renderer/paint_parameters.hpp src/mbgl/renderer/paint_property_binder.hpp src/mbgl/renderer/paint_property_statistics.hpp src/mbgl/renderer/painter.cpp src/mbgl/renderer/painter.hpp - src/mbgl/renderer/painter_background.cpp - src/mbgl/renderer/painter_circle.cpp - src/mbgl/renderer/painter_clipping.cpp - src/mbgl/renderer/painter_debug.cpp - src/mbgl/renderer/painter_fill.cpp - src/mbgl/renderer/painter_fill_extrusion.cpp - src/mbgl/renderer/painter_line.cpp - src/mbgl/renderer/painter_raster.cpp - src/mbgl/renderer/painter_symbol.cpp src/mbgl/renderer/possibly_evaluated_property_value.hpp src/mbgl/renderer/property_evaluation_parameters.hpp src/mbgl/renderer/property_evaluator.hpp - src/mbgl/renderer/raster_bucket.cpp - src/mbgl/renderer/raster_bucket.hpp - src/mbgl/renderer/render_background_layer.cpp - src/mbgl/renderer/render_background_layer.hpp - src/mbgl/renderer/render_circle_layer.cpp - src/mbgl/renderer/render_circle_layer.hpp - src/mbgl/renderer/render_custom_layer.cpp - src/mbgl/renderer/render_custom_layer.hpp - src/mbgl/renderer/render_fill_extrusion_layer.cpp - src/mbgl/renderer/render_fill_extrusion_layer.hpp - src/mbgl/renderer/render_fill_layer.cpp - src/mbgl/renderer/render_fill_layer.hpp src/mbgl/renderer/render_item.hpp src/mbgl/renderer/render_layer.cpp src/mbgl/renderer/render_layer.hpp src/mbgl/renderer/render_light.cpp src/mbgl/renderer/render_light.hpp - src/mbgl/renderer/render_line_layer.cpp - src/mbgl/renderer/render_line_layer.hpp src/mbgl/renderer/render_pass.hpp - src/mbgl/renderer/render_raster_layer.cpp - src/mbgl/renderer/render_raster_layer.hpp src/mbgl/renderer/render_source.cpp src/mbgl/renderer/render_source.hpp src/mbgl/renderer/render_source_observer.hpp - src/mbgl/renderer/render_symbol_layer.cpp - src/mbgl/renderer/render_symbol_layer.hpp + src/mbgl/renderer/render_style.cpp + src/mbgl/renderer/render_style.hpp + src/mbgl/renderer/render_style_observer.hpp src/mbgl/renderer/render_tile.cpp src/mbgl/renderer/render_tile.hpp - src/mbgl/renderer/symbol_bucket.cpp - src/mbgl/renderer/symbol_bucket.hpp + src/mbgl/renderer/style_diff.cpp + src/mbgl/renderer/style_diff.hpp src/mbgl/renderer/tile_parameters.hpp src/mbgl/renderer/tile_pyramid.cpp src/mbgl/renderer/tile_pyramid.hpp - src/mbgl/renderer/transitioning_property.hpp + src/mbgl/renderer/transition_parameters.hpp src/mbgl/renderer/update_parameters.hpp + # renderer/buckets + src/mbgl/renderer/buckets/circle_bucket.cpp + src/mbgl/renderer/buckets/circle_bucket.hpp + src/mbgl/renderer/buckets/debug_bucket.cpp + src/mbgl/renderer/buckets/debug_bucket.hpp + src/mbgl/renderer/buckets/fill_bucket.cpp + src/mbgl/renderer/buckets/fill_bucket.hpp + src/mbgl/renderer/buckets/fill_extrusion_bucket.cpp + src/mbgl/renderer/buckets/fill_extrusion_bucket.hpp + src/mbgl/renderer/buckets/line_bucket.cpp + src/mbgl/renderer/buckets/line_bucket.hpp + src/mbgl/renderer/buckets/raster_bucket.cpp + src/mbgl/renderer/buckets/raster_bucket.hpp + src/mbgl/renderer/buckets/symbol_bucket.cpp + src/mbgl/renderer/buckets/symbol_bucket.hpp + + # renderer/layers + src/mbgl/renderer/layers/render_background_layer.cpp + src/mbgl/renderer/layers/render_background_layer.hpp + src/mbgl/renderer/layers/render_circle_layer.cpp + src/mbgl/renderer/layers/render_circle_layer.hpp + src/mbgl/renderer/layers/render_custom_layer.cpp + src/mbgl/renderer/layers/render_custom_layer.hpp + src/mbgl/renderer/layers/render_fill_extrusion_layer.cpp + src/mbgl/renderer/layers/render_fill_extrusion_layer.hpp + src/mbgl/renderer/layers/render_fill_layer.cpp + src/mbgl/renderer/layers/render_fill_layer.hpp + src/mbgl/renderer/layers/render_line_layer.cpp + src/mbgl/renderer/layers/render_line_layer.hpp + src/mbgl/renderer/layers/render_raster_layer.cpp + src/mbgl/renderer/layers/render_raster_layer.hpp + src/mbgl/renderer/layers/render_symbol_layer.cpp + src/mbgl/renderer/layers/render_symbol_layer.hpp + + # renderer/painters + src/mbgl/renderer/painters/painter_background.cpp + src/mbgl/renderer/painters/painter_circle.cpp + src/mbgl/renderer/painters/painter_clipping.cpp + src/mbgl/renderer/painters/painter_debug.cpp + src/mbgl/renderer/painters/painter_fill.cpp + src/mbgl/renderer/painters/painter_fill_extrusion.cpp + src/mbgl/renderer/painters/painter_line.cpp + src/mbgl/renderer/painters/painter_raster.cpp + src/mbgl/renderer/painters/painter_symbol.cpp + # renderer/sources src/mbgl/renderer/sources/render_geojson_source.cpp src/mbgl/renderer/sources/render_geojson_source.hpp + src/mbgl/renderer/sources/render_image_source.cpp + src/mbgl/renderer/sources/render_image_source.hpp src/mbgl/renderer/sources/render_raster_source.cpp src/mbgl/renderer/sources/render_raster_source.hpp src/mbgl/renderer/sources/render_vector_source.cpp @@ -282,11 +295,11 @@ set(MBGL_CORE_FILES src/mbgl/shaders/symbol_sdf.hpp # sprite - src/mbgl/sprite/sprite_atlas.cpp - src/mbgl/sprite/sprite_atlas.hpp - src/mbgl/sprite/sprite_atlas_observer.hpp - src/mbgl/sprite/sprite_atlas_worker.cpp - src/mbgl/sprite/sprite_atlas_worker.hpp + src/mbgl/sprite/sprite_loader.cpp + src/mbgl/sprite/sprite_loader.hpp + src/mbgl/sprite/sprite_loader_observer.hpp + src/mbgl/sprite/sprite_loader_worker.cpp + src/mbgl/sprite/sprite_loader_worker.hpp src/mbgl/sprite/sprite_parser.cpp src/mbgl/sprite/sprite_parser.hpp @@ -297,12 +310,16 @@ set(MBGL_CORE_FILES include/mbgl/storage/offline.hpp include/mbgl/storage/online_file_source.hpp include/mbgl/storage/resource.hpp + include/mbgl/storage/resource_transform.hpp include/mbgl/storage/response.hpp src/mbgl/storage/asset_file_source.hpp + src/mbgl/storage/file_source_request.cpp + src/mbgl/storage/file_source_request.hpp src/mbgl/storage/http_file_source.hpp src/mbgl/storage/local_file_source.hpp src/mbgl/storage/network_status.cpp src/mbgl/storage/resource.cpp + src/mbgl/storage/resource_transform.cpp src/mbgl/storage/response.cpp # style @@ -317,12 +334,14 @@ set(MBGL_CORE_FILES include/mbgl/style/position.hpp include/mbgl/style/property_value.hpp include/mbgl/style/source.hpp + include/mbgl/style/style.hpp include/mbgl/style/transition_options.hpp include/mbgl/style/types.hpp include/mbgl/style/undefined.hpp - src/mbgl/style/class_dictionary.cpp - src/mbgl/style/class_dictionary.hpp + src/mbgl/style/collection.hpp src/mbgl/style/image.cpp + src/mbgl/style/image_impl.cpp + src/mbgl/style/image_impl.hpp src/mbgl/style/layer.cpp src/mbgl/style/layer_impl.cpp src/mbgl/style/layer_impl.hpp @@ -332,25 +351,24 @@ set(MBGL_CORE_FILES src/mbgl/style/light_impl.cpp src/mbgl/style/light_impl.hpp src/mbgl/style/light_observer.hpp - src/mbgl/style/light_properties.hpp src/mbgl/style/observer.hpp src/mbgl/style/paint_property.hpp src/mbgl/style/parser.cpp src/mbgl/style/parser.hpp + src/mbgl/style/properties.hpp src/mbgl/style/rapidjson_conversion.hpp src/mbgl/style/source.cpp src/mbgl/style/source_impl.cpp src/mbgl/style/source_impl.hpp src/mbgl/style/source_observer.hpp src/mbgl/style/style.cpp - src/mbgl/style/style.hpp - src/mbgl/style/tile_source_impl.cpp - src/mbgl/style/tile_source_impl.hpp + src/mbgl/style/style_impl.cpp + src/mbgl/style/style_impl.hpp src/mbgl/style/types.cpp - src/mbgl/style/update_batch.hpp # style/conversion include/mbgl/style/conversion/constant.hpp + include/mbgl/style/conversion/coordinate.hpp include/mbgl/style/conversion/data_driven_property_value.hpp include/mbgl/style/conversion/filter.hpp include/mbgl/style/conversion/function.hpp @@ -366,6 +384,7 @@ set(MBGL_CORE_FILES include/mbgl/style/conversion/tileset.hpp include/mbgl/style/conversion/transition_options.hpp src/mbgl/style/conversion/geojson.cpp + src/mbgl/style/conversion/json.hpp src/mbgl/style/conversion/stringify.hpp # style/function @@ -432,11 +451,15 @@ set(MBGL_CORE_FILES # style/sources include/mbgl/style/sources/geojson_source.hpp + include/mbgl/style/sources/image_source.hpp include/mbgl/style/sources/raster_source.hpp include/mbgl/style/sources/vector_source.hpp src/mbgl/style/sources/geojson_source.cpp src/mbgl/style/sources/geojson_source_impl.cpp src/mbgl/style/sources/geojson_source_impl.hpp + src/mbgl/style/sources/image_source.cpp + src/mbgl/style/sources/image_source_impl.cpp + src/mbgl/style/sources/image_source_impl.hpp src/mbgl/style/sources/raster_source.cpp src/mbgl/style/sources/raster_source_impl.cpp src/mbgl/style/sources/raster_source_impl.hpp @@ -458,7 +481,9 @@ set(MBGL_CORE_FILES src/mbgl/text/glyph.hpp src/mbgl/text/glyph_atlas.cpp src/mbgl/text/glyph_atlas.hpp - src/mbgl/text/glyph_atlas_observer.hpp + src/mbgl/text/glyph_manager.cpp + src/mbgl/text/glyph_manager.hpp + src/mbgl/text/glyph_manager_observer.hpp src/mbgl/text/glyph_pbf.cpp src/mbgl/text/glyph_pbf.hpp src/mbgl/text/glyph_range.hpp @@ -492,6 +517,8 @@ set(MBGL_CORE_FILES src/mbgl/tile/tile_observer.hpp src/mbgl/tile/vector_tile.cpp src/mbgl/tile/vector_tile.hpp + src/mbgl/tile/vector_tile_data.cpp + src/mbgl/tile/vector_tile_data.hpp # util include/mbgl/util/any.hpp @@ -513,6 +540,7 @@ set(MBGL_CORE_FILES include/mbgl/util/geometry.hpp include/mbgl/util/ignore.hpp include/mbgl/util/image.hpp + include/mbgl/util/immutable.hpp include/mbgl/util/indexed_tuple.hpp include/mbgl/util/interpolate.hpp include/mbgl/util/logging.hpp @@ -562,6 +590,7 @@ set(MBGL_CORE_FILES src/mbgl/util/io.cpp src/mbgl/util/io.hpp src/mbgl/util/logging.cpp + src/mbgl/util/longest_common_subsequence.hpp src/mbgl/util/mapbox.cpp src/mbgl/util/mapbox.hpp src/mbgl/util/mat2.cpp @@ -580,10 +609,8 @@ set(MBGL_CORE_FILES src/mbgl/util/stopwatch.cpp src/mbgl/util/stopwatch.hpp src/mbgl/util/string.cpp - src/mbgl/util/thread.hpp - src/mbgl/util/thread_context.cpp - src/mbgl/util/thread_context.hpp src/mbgl/util/thread_local.hpp + src/mbgl/util/thread.hpp src/mbgl/util/throttler.cpp src/mbgl/util/throttler.hpp src/mbgl/util/tile_coordinate.hpp @@ -595,7 +622,5 @@ set(MBGL_CORE_FILES src/mbgl/util/utf.hpp src/mbgl/util/version.cpp src/mbgl/util/version.hpp - src/mbgl/util/work_queue.cpp - src/mbgl/util/work_queue.hpp src/mbgl/util/work_request.cpp ) diff --git a/cmake/core.cmake b/cmake/core.cmake index 531edc092d..c4e4d2abc7 100644 --- a/cmake/core.cmake +++ b/cmake/core.cmake @@ -26,6 +26,8 @@ target_add_mason_package(mbgl-core PRIVATE earcut) target_add_mason_package(mbgl-core PRIVATE protozero) target_add_mason_package(mbgl-core PRIVATE polylabel) target_add_mason_package(mbgl-core PRIVATE wagyu) +target_add_mason_package(mbgl-core PRIVATE shelf-pack) +target_add_mason_package(mbgl-core PRIVATE vector-tile) mbgl_platform_core() diff --git a/cmake/glfw.cmake b/cmake/glfw.cmake index f1ace9e6ef..744477e39a 100644 --- a/cmake/glfw.cmake +++ b/cmake/glfw.cmake @@ -34,7 +34,11 @@ target_link_libraries(mbgl-glfw PRIVATE mbgl-core ) +target_add_mason_package(mbgl-glfw PRIVATE cheap-ruler) +target_add_mason_package(mbgl-glfw PRIVATE geojson) +target_add_mason_package(mbgl-glfw PRIVATE geometry) target_add_mason_package(mbgl-glfw PRIVATE glfw) +target_add_mason_package(mbgl-glfw PRIVATE variant) mbgl_platform_glfw() diff --git a/cmake/loop-uv.cmake b/cmake/loop-uv.cmake index 0f55fce64c..182b0d6f90 100644 --- a/cmake/loop-uv.cmake +++ b/cmake/loop-uv.cmake @@ -14,4 +14,8 @@ target_include_directories(mbgl-loop-uv PRIVATE src ) +target_link_libraries(mbgl-loop-uv + PRIVATE mbgl-core +) + create_source_groups(mbgl-loop-uv) diff --git a/cmake/mbgl.cmake b/cmake/mbgl.cmake index 14e5b0d691..9ef2ddd306 100644 --- a/cmake/mbgl.cmake +++ b/cmake/mbgl.cmake @@ -44,6 +44,12 @@ execute_process( COMMAND git submodule update --init mapbox-gl-js WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}") +if(MBGL_PLATFORM STREQUAL "ios") + execute_process( + COMMAND git submodule update --init platform/ios/vendor/SMCalloutView platform/ios/uitest/KIF platform/ios/uitest/OHHTTPStubs + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}") +endif() + if(NOT EXISTS "${CMAKE_SOURCE_DIR}/mapbox-gl-js/node_modules") # Symlink mapbox-gl-js/node_modules so that the modules that are # about to be installed get cached between CI runs. diff --git a/cmake/test-files.cmake b/cmake/test-files.cmake index 6026374de6..edbf100fe2 100644 --- a/cmake/test-files.cmake +++ b/cmake/test-files.cmake @@ -19,9 +19,6 @@ set(MBGL_TEST_FILES test/api/render_missing.test.cpp test/api/repeated_render.test.cpp - # geometry - test/geometry/binpack.test.cpp - # gl test/gl/bucket.test.cpp test/gl/object.test.cpp @@ -40,12 +37,14 @@ set(MBGL_TEST_FILES # programs test/programs/binary_program.test.cpp + test/programs/symbol_program.test.cpp # renderer test/renderer/group_by_layout.test.cpp + test/renderer/image_manager.test.cpp # sprite - test/sprite/sprite_atlas.test.cpp + test/sprite/sprite_loader.test.cpp test/sprite/sprite_parser.test.cpp # src/mbgl/test @@ -92,10 +91,12 @@ set(MBGL_TEST_FILES # style/function test/style/function/camera_function.test.cpp test/style/function/composite_function.test.cpp + test/style/function/exponential_stops.test.cpp + test/style/function/interval_stops.test.cpp test/style/function/source_function.test.cpp # style - test/style/paint_property.test.cpp + test/style/properties.test.cpp test/style/source.test.cpp test/style/style.test.cpp test/style/style_image.test.cpp @@ -103,7 +104,7 @@ set(MBGL_TEST_FILES test/style/style_parser.test.cpp # text - test/text/glyph_atlas.test.cpp + test/text/glyph_loader.test.cpp test/text/glyph_pbf.test.cpp test/text/quads.test.cpp @@ -136,5 +137,4 @@ set(MBGL_TEST_FILES test/util/timer.test.cpp test/util/token.test.cpp test/util/url.test.cpp - test/util/work_queue.test.cpp ) diff --git a/cmake/test.cmake b/cmake/test.cmake index 3c63f7bcf8..8a5233f5a5 100644 --- a/cmake/test.cmake +++ b/cmake/test.cmake @@ -35,6 +35,7 @@ target_add_mason_package(mbgl-test PRIVATE pixelmatch) target_add_mason_package(mbgl-test PRIVATE boost) target_add_mason_package(mbgl-test PRIVATE geojson) target_add_mason_package(mbgl-test PRIVATE geojsonvt) +target_add_mason_package(mbgl-test PRIVATE shelf-pack) mbgl_platform_test() diff --git a/src/mbgl/actor/actor.hpp b/include/mbgl/actor/actor.hpp index 810114c513..810114c513 100644 --- a/src/mbgl/actor/actor.hpp +++ b/include/mbgl/actor/actor.hpp diff --git a/src/mbgl/actor/actor_ref.hpp b/include/mbgl/actor/actor_ref.hpp index 9d858d823f..aeb5bb4507 100644 --- a/src/mbgl/actor/actor_ref.hpp +++ b/include/mbgl/actor/actor_ref.hpp @@ -24,19 +24,19 @@ template <class Object> class ActorRef { public: ActorRef(Object& object_, std::weak_ptr<Mailbox> weakMailbox_) - : object(object_), + : object(&object_), weakMailbox(std::move(weakMailbox_)) { } template <typename Fn, class... Args> void invoke(Fn fn, Args&&... args) { if (auto mailbox = weakMailbox.lock()) { - mailbox->push(actor::makeMessage(object, fn, std::forward<Args>(args)...)); + mailbox->push(actor::makeMessage(*object, fn, std::forward<Args>(args)...)); } } private: - Object& object; + Object* object; std::weak_ptr<Mailbox> weakMailbox; }; diff --git a/include/mbgl/actor/mailbox.hpp b/include/mbgl/actor/mailbox.hpp index cff0de243a..8ecf91701a 100644 --- a/include/mbgl/actor/mailbox.hpp +++ b/include/mbgl/actor/mailbox.hpp @@ -23,8 +23,10 @@ public: private: Scheduler& scheduler; - std::mutex closingMutex; - bool closing { false }; + std::recursive_mutex receivingMutex; + std::mutex pushingMutex; + + bool closed { false }; std::mutex queueMutex; std::queue<std::unique_ptr<Message>> queue; diff --git a/src/mbgl/actor/message.hpp b/include/mbgl/actor/message.hpp index cf071d4933..cf071d4933 100644 --- a/src/mbgl/actor/message.hpp +++ b/include/mbgl/actor/message.hpp diff --git a/include/mbgl/annotation/annotation.hpp b/include/mbgl/annotation/annotation.hpp index de83d24712..96e06ca222 100644 --- a/include/mbgl/annotation/annotation.hpp +++ b/include/mbgl/annotation/annotation.hpp @@ -31,7 +31,7 @@ class LineAnnotation { public: ShapeAnnotationGeometry geometry; style::DataDrivenPropertyValue<float> opacity { 1.0f }; - style::PropertyValue<float> width { 1.0f }; + style::DataDrivenPropertyValue<float> width { 1.0f }; style::DataDrivenPropertyValue<Color> color { Color::black() }; }; @@ -43,17 +43,9 @@ public: style::DataDrivenPropertyValue<Color> outlineColor {}; }; -// An annotation whose type and properties are sourced from a style layer. -class StyleSourcedAnnotation { -public: - ShapeAnnotationGeometry geometry; - std::string layerID; -}; - using Annotation = variant< SymbolAnnotation, LineAnnotation, - FillAnnotation, - StyleSourcedAnnotation>; + FillAnnotation>; } // namespace mbgl diff --git a/include/mbgl/map/backend.hpp b/include/mbgl/map/backend.hpp index 884c4b5256..2e73ad994c 100644 --- a/include/mbgl/map/backend.hpp +++ b/include/mbgl/map/backend.hpp @@ -61,7 +61,8 @@ protected: // Tells the renderer that OpenGL state has already been set by the windowing toolkit. // It sets the internal assumed state to the supplied values. void assumeFramebufferBinding(gl::FramebufferID fbo); - void assumeViewportSize(const Size&); + void assumeViewport(int32_t x, int32_t y, const Size&); + void assumeScissorTest(bool); // Returns true when assumed framebuffer binding hasn't changed from the implicit binding. bool implicitFramebufferBound(); @@ -69,7 +70,8 @@ protected: // Triggers an OpenGL state update if the internal assumed state doesn't match the // supplied values. void setFramebufferBinding(gl::FramebufferID fbo); - void setViewportSize(const Size&); + void setViewport(int32_t x, int32_t y, const Size&); + void setScissorTest(bool); protected: std::unique_ptr<gl::Context> context; diff --git a/include/mbgl/map/map.hpp b/include/mbgl/map/map.hpp index bbeeeac6cc..1b45c87c28 100644 --- a/include/mbgl/map/map.hpp +++ b/include/mbgl/map/map.hpp @@ -9,7 +9,6 @@ #include <mbgl/util/noncopyable.hpp> #include <mbgl/util/size.hpp> #include <mbgl/annotation/annotation.hpp> -#include <mbgl/style/transition_options.hpp> #include <mbgl/map/camera.hpp> #include <mbgl/map/query.hpp> @@ -28,9 +27,7 @@ class Scheduler; namespace style { class Image; -class Source; -class Layer; -class Light; +class Style; } // namespace style class Map : private util::noncopyable { @@ -58,21 +55,10 @@ public: // Main render function. void render(View&); - // Styling - void addClass(const std::string&); - void removeClass(const std::string&); - void setClasses(const std::vector<std::string>&); + style::Style& getStyle(); + const style::Style& getStyle() const; - style::TransitionOptions getTransitionOptions() const; - void setTransitionOptions(const style::TransitionOptions&); - - bool hasClass(const std::string&) const; - std::vector<std::string> getClasses() const; - - void setStyleURL(const std::string&); - void setStyleJSON(const std::string&); - std::string getStyleURL() const; - std::string getStyleJSON() const; + void setStyle(std::unique_ptr<style::Style>); // Transition void cancelTransitions(); @@ -155,7 +141,7 @@ public: LatLng latLngForPixel(const ScreenCoordinate&) const; // Annotations - void addAnnotationImage(const std::string&, std::unique_ptr<style::Image>); + void addAnnotationImage(std::unique_ptr<style::Image>); void removeAnnotationImage(const std::string&); double getTopOffsetPixelsForAnnotationImage(const std::string&); @@ -163,34 +149,6 @@ public: void updateAnnotation(AnnotationID, const Annotation&); void removeAnnotation(AnnotationID); - // Sources - std::vector<style::Source*> getSources(); - style::Source* getSource(const std::string& sourceID); - void addSource(std::unique_ptr<style::Source>); - std::unique_ptr<style::Source> removeSource(const std::string& sourceID); - - // Layers - std::vector<style::Layer*> getLayers(); - style::Layer* getLayer(const std::string& layerID); - void addLayer(std::unique_ptr<style::Layer>, const optional<std::string>& beforeLayerID = {}); - std::unique_ptr<style::Layer> removeLayer(const std::string& layerID); - - // Images - void addImage(const std::string&, std::unique_ptr<style::Image>); - void removeImage(const std::string&); - const style::Image* getImage(const std::string&); - - // Light - void setLight(std::unique_ptr<style::Light>); - style::Light* getLight(); - - // Defaults - std::string getStyleName() const; - LatLng getDefaultLatLng() const; - double getDefaultZoom() const; - double getDefaultBearing() const; - double getDefaultPitch() const; - // Feature queries std::vector<Feature> queryRenderedFeatures(const ScreenCoordinate&, const RenderedQueryOptions& options = {}); std::vector<Feature> queryRenderedFeatures(const ScreenBox&, const RenderedQueryOptions& options = {}); @@ -199,7 +157,6 @@ public: AnnotationIDs queryPointAnnotations(const ScreenBox&); // Memory - void setSourceTileCacheSize(size_t); void onLowMemory(); // Debug diff --git a/include/mbgl/map/query.hpp b/include/mbgl/map/query.hpp index 9fac60d71d..e114fa2ebd 100644 --- a/include/mbgl/map/query.hpp +++ b/include/mbgl/map/query.hpp @@ -30,4 +30,4 @@ public: optional<style::Filter> filter; }; -} +} // namespace mbgl diff --git a/include/mbgl/storage/default_file_source.hpp b/include/mbgl/storage/default_file_source.hpp index f612a01aac..9911e0ce67 100644 --- a/include/mbgl/storage/default_file_source.hpp +++ b/include/mbgl/storage/default_file_source.hpp @@ -1,10 +1,13 @@ #pragma once +#include <mbgl/actor/actor_ref.hpp> #include <mbgl/storage/file_source.hpp> #include <mbgl/storage/offline.hpp> #include <mbgl/util/constants.hpp> +#include <mbgl/util/optional.hpp> #include <vector> +#include <mutex> namespace mbgl { @@ -12,6 +15,8 @@ namespace util { template <typename T> class Thread; } // namespace util +class ResourceTransform; + class DefaultFileSource : public FileSource { public: /* @@ -34,12 +39,12 @@ public: } void setAPIBaseURL(const std::string&); - std::string getAPIBaseURL() const; + std::string getAPIBaseURL(); void setAccessToken(const std::string&); - std::string getAccessToken() const; + std::string getAccessToken(); - void setResourceTransform(std::function<std::string(Resource::Kind, std::string&&)>); + void setResourceTransform(optional<ActorRef<ResourceTransform>>&&); std::unique_ptr<AsyncRequest> request(const Resource&, Callback) override; @@ -140,10 +145,14 @@ public: class Impl; private: - const std::unique_ptr<util::Thread<Impl>> thread; - const std::unique_ptr<FileSource> assetFileSource; - const std::unique_ptr<FileSource> localFileSource; + // Shared so destruction is done on this thread + const std::shared_ptr<FileSource> assetFileSource; + const std::unique_ptr<util::Thread<Impl>> impl; + + std::mutex cachedBaseURLMutex; std::string cachedBaseURL = mbgl::util::API_BASE_URL; + + std::mutex cachedAccessTokenMutex; std::string cachedAccessToken; }; diff --git a/include/mbgl/storage/online_file_source.hpp b/include/mbgl/storage/online_file_source.hpp index 51cfc5a2a1..ffd75662e6 100644 --- a/include/mbgl/storage/online_file_source.hpp +++ b/include/mbgl/storage/online_file_source.hpp @@ -1,10 +1,14 @@ #pragma once +#include <mbgl/actor/actor_ref.hpp> #include <mbgl/storage/file_source.hpp> #include <mbgl/util/constants.hpp> +#include <mbgl/util/optional.hpp> namespace mbgl { +class ResourceTransform; + class OnlineFileSource : public FileSource { public: OnlineFileSource(); @@ -16,9 +20,7 @@ public: void setAccessToken(const std::string& t) { accessToken = t; } std::string getAccessToken() const { return accessToken; } - using ResourceTransform = - std::function<std::unique_ptr<AsyncRequest>(Resource::Kind, std::string&&, std::function<void(std::string&&)>)>; - void setResourceTransform(ResourceTransform&& cb); + void setResourceTransform(optional<ActorRef<ResourceTransform>>&&); std::unique_ptr<AsyncRequest> request(const Resource&, Callback) override; diff --git a/include/mbgl/storage/resource.hpp b/include/mbgl/storage/resource.hpp index c05f40b65c..7e9ced8049 100644 --- a/include/mbgl/storage/resource.hpp +++ b/include/mbgl/storage/resource.hpp @@ -18,7 +18,8 @@ public: Tile, Glyphs, SpriteImage, - SpriteJSON + SpriteJSON, + Image }; struct TileData { @@ -55,7 +56,8 @@ public: const std::pair<uint16_t, uint16_t>& glyphRange); static Resource spriteImage(const std::string& base, float pixelRatio); static Resource spriteJSON(const std::string& base, float pixelRatio); - + static Resource image(const std::string& url); + Kind kind; Necessity necessity; std::string url; diff --git a/include/mbgl/storage/resource_transform.hpp b/include/mbgl/storage/resource_transform.hpp new file mode 100644 index 0000000000..738c497176 --- /dev/null +++ b/include/mbgl/storage/resource_transform.hpp @@ -0,0 +1,26 @@ +#pragma once + +#include <mbgl/actor/actor_ref.hpp> +#include <mbgl/storage/resource.hpp> + +#include <functional> +#include <string> + +namespace mbgl { + +class Mailbox; + +class ResourceTransform { +public: + using TransformCallback = std::function<std::string(Resource::Kind kind, const std::string&& url)>; + using FinishedCallback = std::function<void(const std::string&&)>; + + ResourceTransform(ActorRef<ResourceTransform>, TransformCallback&&); + + void transform(Resource::Kind, const std::string&& url, FinishedCallback&&); + +private: + TransformCallback transformCallback; +}; + +} // namespace mbgl diff --git a/include/mbgl/style/conversion.hpp b/include/mbgl/style/conversion.hpp index d6fb3a6dd0..27504a89b1 100644 --- a/include/mbgl/style/conversion.hpp +++ b/include/mbgl/style/conversion.hpp @@ -46,6 +46,7 @@ namespace conversion { * `toBool(v)` -- returns `optional<bool>`, absence indicating `v` is not a JSON boolean * `toNumber(v)` -- returns `optional<float>`, absence indicating `v` is not a JSON number + * `toDouble(v)` -- returns `optional<double>`, absence indicating `v` is not a JSON number * `toString(v)` -- returns `optional<std::string>`, absence indicating `v` is not a JSON string * `toValue(v)` -- returns `optional<mbgl::Value>`, a variant type, for generic conversion, absence indicating `v` is not a boolean, number, or string. Numbers should be converted to diff --git a/include/mbgl/style/conversion/coordinate.hpp b/include/mbgl/style/conversion/coordinate.hpp new file mode 100644 index 0000000000..732624e77f --- /dev/null +++ b/include/mbgl/style/conversion/coordinate.hpp @@ -0,0 +1,37 @@ +#pragma once + +#include <mbgl/style/conversion.hpp> +#include <mbgl/util/geo.hpp> + +namespace mbgl { +namespace style { +namespace conversion { + +template<> +struct Converter<LatLng> { +public: + template <class V> + optional<LatLng> operator() (const V& value, Error& error) const { + if (!isArray(value) || arrayLength(value) < 2 ) { + error = { "coordinate array must contain numeric longitude and latitude values" }; + return {}; + } + //Style spec uses GeoJSON convention for specifying coordinates + optional<double> latitude = toDouble(arrayMember(value, 1)); + optional<double> longitude = toDouble(arrayMember(value, 0)); + + if (!latitude || !longitude) { + error = { "coordinate array must contain numeric longitude and latitude values" }; + return {}; + } + if (*latitude < -90 || *latitude > 90 ){ + error = { "coordinate latitude must be between -90 and 90" }; + return {}; + } + return LatLng(*latitude, *longitude); + } +}; + +} // namespace conversion +} // namespace style +} // namespace mbgl diff --git a/include/mbgl/style/conversion/filter.hpp b/include/mbgl/style/conversion/filter.hpp index 1f8f0fd161..986d1bf80d 100644 --- a/include/mbgl/style/conversion/filter.hpp +++ b/include/mbgl/style/conversion/filter.hpp @@ -57,7 +57,7 @@ public: return convertUnaryFilter<NotHasFilter, NotHasIdentifierFilter>(value, error); } - error = { "filter operator must be one of \"==\", \"!=\", \">\", \">=\", \"<\", \"<=\", \"in\", \"!in\", \"all\", \"any\", \"none\", \"has\", or \"!has\"" }; + error = { R"(filter operator must be one of "==", "!=", ">", ">=", "<", "<=", "in", "!in", "all", "any", "none", "has", or "!has")" }; return {}; } diff --git a/include/mbgl/style/conversion/function.hpp b/include/mbgl/style/conversion/function.hpp index fa8af1e2be..bf5b27a9a6 100644 --- a/include/mbgl/style/conversion/function.hpp +++ b/include/mbgl/style/conversion/function.hpp @@ -218,7 +218,7 @@ optional<optional<T>> convertDefaultValue(const V& value, Error& error) { auto defaultValue = convert<T>(*defaultValueValue, error); if (!defaultValue) { - error = { "wrong type for \"default\": " + error.message }; + error = { R"(wrong type for "default": )" + error.message }; return {}; } diff --git a/include/mbgl/style/conversion/layer.hpp b/include/mbgl/style/conversion/layer.hpp index 3a64c36bf5..1fe467165d 100644 --- a/include/mbgl/style/conversion/layer.hpp +++ b/include/mbgl/style/conversion/layer.hpp @@ -28,30 +28,23 @@ optional<Error> setLayoutProperty(Layer& layer, const std::string& name, const V } template <class V> -optional<Error> setPaintProperty(Layer& layer, const std::string& name, const V& value, const optional<std::string>& klass) { +optional<Error> setPaintProperty(Layer& layer, const std::string& name, const V& value) { static const auto setters = makePaintPropertySetters<V>(); auto it = setters.find(name); if (it == setters.end()) { return Error { "property not found" }; } - return it->second(layer, value, klass); + return it->second(layer, value); } template <class V> optional<Error> setPaintProperties(Layer& layer, const V& value) { - return eachMember(value, [&] (const std::string& paintName, const V& paintValue) -> optional<Error> { - if (paintName.compare(0, 5, "paint") != 0) { - return {}; - } - - optional<std::string> klass; - if (paintName.compare(0, 6, "paint.") == 0) { - klass = paintName.substr(6); - } - - return eachMember(paintValue, [&] (const std::string& k, const V& v) { - return setPaintProperty(layer, k, v, klass); - }); + auto paintValue = objectMember(value, "paint"); + if (!paintValue) { + return {}; + } + return eachMember(*paintValue, [&] (const std::string& k, const V& v) { + return setPaintProperty(layer, k, v); }); } diff --git a/include/mbgl/style/conversion/make_property_setters.hpp b/include/mbgl/style/conversion/make_property_setters.hpp index 105cca99d6..eaea2e89dc 100644 --- a/include/mbgl/style/conversion/make_property_setters.hpp +++ b/include/mbgl/style/conversion/make_property_setters.hpp @@ -20,50 +20,50 @@ namespace conversion { template <class V> auto makeLayoutPropertySetters() { - std::unordered_map<std::string, LayoutPropertySetter<V>> result; + std::unordered_map<std::string, PropertySetter<V>> result; result["visibility"] = &setVisibility<V>; - result["line-cap"] = &setLayoutProperty<V, LineLayer, PropertyValue<LineCapType>, &LineLayer::setLineCap>; - result["line-join"] = &setLayoutProperty<V, LineLayer, PropertyValue<LineJoinType>, &LineLayer::setLineJoin>; - result["line-miter-limit"] = &setLayoutProperty<V, LineLayer, PropertyValue<float>, &LineLayer::setLineMiterLimit>; - result["line-round-limit"] = &setLayoutProperty<V, LineLayer, PropertyValue<float>, &LineLayer::setLineRoundLimit>; - - result["symbol-placement"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<SymbolPlacementType>, &SymbolLayer::setSymbolPlacement>; - result["symbol-spacing"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setSymbolSpacing>; - result["symbol-avoid-edges"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setSymbolAvoidEdges>; - result["icon-allow-overlap"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconAllowOverlap>; - result["icon-ignore-placement"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconIgnorePlacement>; - result["icon-optional"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconOptional>; - result["icon-rotation-alignment"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<AlignmentType>, &SymbolLayer::setIconRotationAlignment>; - result["icon-size"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconSize>; - result["icon-text-fit"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<IconTextFitType>, &SymbolLayer::setIconTextFit>; - result["icon-text-fit-padding"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<std::array<float, 4>>, &SymbolLayer::setIconTextFitPadding>; - result["icon-image"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<std::string>, &SymbolLayer::setIconImage>; - result["icon-rotate"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconRotate>; - result["icon-padding"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setIconPadding>; - result["icon-keep-upright"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconKeepUpright>; - result["icon-offset"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<std::array<float, 2>>, &SymbolLayer::setIconOffset>; - result["text-pitch-alignment"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<AlignmentType>, &SymbolLayer::setTextPitchAlignment>; - result["text-rotation-alignment"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<AlignmentType>, &SymbolLayer::setTextRotationAlignment>; - result["text-field"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<std::string>, &SymbolLayer::setTextField>; - result["text-font"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<std::vector<std::string>>, &SymbolLayer::setTextFont>; - result["text-size"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextSize>; - result["text-max-width"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextMaxWidth>; - result["text-line-height"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextLineHeight>; - result["text-letter-spacing"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextLetterSpacing>; - result["text-justify"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<TextJustifyType>, &SymbolLayer::setTextJustify>; - result["text-anchor"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<TextAnchorType>, &SymbolLayer::setTextAnchor>; - result["text-max-angle"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextMaxAngle>; - result["text-rotate"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextRotate>; - result["text-padding"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextPadding>; - result["text-keep-upright"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextKeepUpright>; - result["text-transform"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<TextTransformType>, &SymbolLayer::setTextTransform>; - result["text-offset"] = &setLayoutProperty<V, SymbolLayer, DataDrivenPropertyValue<std::array<float, 2>>, &SymbolLayer::setTextOffset>; - result["text-allow-overlap"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextAllowOverlap>; - result["text-ignore-placement"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextIgnorePlacement>; - result["text-optional"] = &setLayoutProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextOptional>; + result["line-cap"] = &setProperty<V, LineLayer, PropertyValue<LineCapType>, &LineLayer::setLineCap>; + result["line-join"] = &setProperty<V, LineLayer, PropertyValue<LineJoinType>, &LineLayer::setLineJoin>; + result["line-miter-limit"] = &setProperty<V, LineLayer, PropertyValue<float>, &LineLayer::setLineMiterLimit>; + result["line-round-limit"] = &setProperty<V, LineLayer, PropertyValue<float>, &LineLayer::setLineRoundLimit>; + + result["symbol-placement"] = &setProperty<V, SymbolLayer, PropertyValue<SymbolPlacementType>, &SymbolLayer::setSymbolPlacement>; + result["symbol-spacing"] = &setProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setSymbolSpacing>; + result["symbol-avoid-edges"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setSymbolAvoidEdges>; + result["icon-allow-overlap"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconAllowOverlap>; + result["icon-ignore-placement"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconIgnorePlacement>; + result["icon-optional"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconOptional>; + result["icon-rotation-alignment"] = &setProperty<V, SymbolLayer, PropertyValue<AlignmentType>, &SymbolLayer::setIconRotationAlignment>; + result["icon-size"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconSize>; + result["icon-text-fit"] = &setProperty<V, SymbolLayer, PropertyValue<IconTextFitType>, &SymbolLayer::setIconTextFit>; + result["icon-text-fit-padding"] = &setProperty<V, SymbolLayer, PropertyValue<std::array<float, 4>>, &SymbolLayer::setIconTextFitPadding>; + result["icon-image"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<std::string>, &SymbolLayer::setIconImage>; + result["icon-rotate"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconRotate>; + result["icon-padding"] = &setProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setIconPadding>; + result["icon-keep-upright"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setIconKeepUpright>; + result["icon-offset"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<std::array<float, 2>>, &SymbolLayer::setIconOffset>; + result["text-pitch-alignment"] = &setProperty<V, SymbolLayer, PropertyValue<AlignmentType>, &SymbolLayer::setTextPitchAlignment>; + result["text-rotation-alignment"] = &setProperty<V, SymbolLayer, PropertyValue<AlignmentType>, &SymbolLayer::setTextRotationAlignment>; + result["text-field"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<std::string>, &SymbolLayer::setTextField>; + result["text-font"] = &setProperty<V, SymbolLayer, PropertyValue<std::vector<std::string>>, &SymbolLayer::setTextFont>; + result["text-size"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextSize>; + result["text-max-width"] = &setProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextMaxWidth>; + result["text-line-height"] = &setProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextLineHeight>; + result["text-letter-spacing"] = &setProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextLetterSpacing>; + result["text-justify"] = &setProperty<V, SymbolLayer, PropertyValue<TextJustifyType>, &SymbolLayer::setTextJustify>; + result["text-anchor"] = &setProperty<V, SymbolLayer, PropertyValue<TextAnchorType>, &SymbolLayer::setTextAnchor>; + result["text-max-angle"] = &setProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextMaxAngle>; + result["text-rotate"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextRotate>; + result["text-padding"] = &setProperty<V, SymbolLayer, PropertyValue<float>, &SymbolLayer::setTextPadding>; + result["text-keep-upright"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextKeepUpright>; + result["text-transform"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<TextTransformType>, &SymbolLayer::setTextTransform>; + result["text-offset"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<std::array<float, 2>>, &SymbolLayer::setTextOffset>; + result["text-allow-overlap"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextAllowOverlap>; + result["text-ignore-placement"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextIgnorePlacement>; + result["text-optional"] = &setProperty<V, SymbolLayer, PropertyValue<bool>, &SymbolLayer::setTextOptional>; @@ -74,129 +74,129 @@ auto makeLayoutPropertySetters() { template <class V> auto makePaintPropertySetters() { - std::unordered_map<std::string, PaintPropertySetter<V>> result; + std::unordered_map<std::string, PropertySetter<V>> result; - result["fill-antialias"] = &setPaintProperty<V, FillLayer, PropertyValue<bool>, &FillLayer::setFillAntialias>; + result["fill-antialias"] = &setProperty<V, FillLayer, PropertyValue<bool>, &FillLayer::setFillAntialias>; result["fill-antialias-transition"] = &setTransition<V, FillLayer, &FillLayer::setFillAntialiasTransition>; - result["fill-opacity"] = &setPaintProperty<V, FillLayer, DataDrivenPropertyValue<float>, &FillLayer::setFillOpacity>; + result["fill-opacity"] = &setProperty<V, FillLayer, DataDrivenPropertyValue<float>, &FillLayer::setFillOpacity>; result["fill-opacity-transition"] = &setTransition<V, FillLayer, &FillLayer::setFillOpacityTransition>; - result["fill-color"] = &setPaintProperty<V, FillLayer, DataDrivenPropertyValue<Color>, &FillLayer::setFillColor>; + result["fill-color"] = &setProperty<V, FillLayer, DataDrivenPropertyValue<Color>, &FillLayer::setFillColor>; result["fill-color-transition"] = &setTransition<V, FillLayer, &FillLayer::setFillColorTransition>; - result["fill-outline-color"] = &setPaintProperty<V, FillLayer, DataDrivenPropertyValue<Color>, &FillLayer::setFillOutlineColor>; + result["fill-outline-color"] = &setProperty<V, FillLayer, DataDrivenPropertyValue<Color>, &FillLayer::setFillOutlineColor>; result["fill-outline-color-transition"] = &setTransition<V, FillLayer, &FillLayer::setFillOutlineColorTransition>; - result["fill-translate"] = &setPaintProperty<V, FillLayer, PropertyValue<std::array<float, 2>>, &FillLayer::setFillTranslate>; + result["fill-translate"] = &setProperty<V, FillLayer, PropertyValue<std::array<float, 2>>, &FillLayer::setFillTranslate>; result["fill-translate-transition"] = &setTransition<V, FillLayer, &FillLayer::setFillTranslateTransition>; - result["fill-translate-anchor"] = &setPaintProperty<V, FillLayer, PropertyValue<TranslateAnchorType>, &FillLayer::setFillTranslateAnchor>; + result["fill-translate-anchor"] = &setProperty<V, FillLayer, PropertyValue<TranslateAnchorType>, &FillLayer::setFillTranslateAnchor>; result["fill-translate-anchor-transition"] = &setTransition<V, FillLayer, &FillLayer::setFillTranslateAnchorTransition>; - result["fill-pattern"] = &setPaintProperty<V, FillLayer, PropertyValue<std::string>, &FillLayer::setFillPattern>; + result["fill-pattern"] = &setProperty<V, FillLayer, PropertyValue<std::string>, &FillLayer::setFillPattern>; result["fill-pattern-transition"] = &setTransition<V, FillLayer, &FillLayer::setFillPatternTransition>; - result["line-opacity"] = &setPaintProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineOpacity>; + result["line-opacity"] = &setProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineOpacity>; result["line-opacity-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineOpacityTransition>; - result["line-color"] = &setPaintProperty<V, LineLayer, DataDrivenPropertyValue<Color>, &LineLayer::setLineColor>; + result["line-color"] = &setProperty<V, LineLayer, DataDrivenPropertyValue<Color>, &LineLayer::setLineColor>; result["line-color-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineColorTransition>; - result["line-translate"] = &setPaintProperty<V, LineLayer, PropertyValue<std::array<float, 2>>, &LineLayer::setLineTranslate>; + result["line-translate"] = &setProperty<V, LineLayer, PropertyValue<std::array<float, 2>>, &LineLayer::setLineTranslate>; result["line-translate-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineTranslateTransition>; - result["line-translate-anchor"] = &setPaintProperty<V, LineLayer, PropertyValue<TranslateAnchorType>, &LineLayer::setLineTranslateAnchor>; + result["line-translate-anchor"] = &setProperty<V, LineLayer, PropertyValue<TranslateAnchorType>, &LineLayer::setLineTranslateAnchor>; result["line-translate-anchor-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineTranslateAnchorTransition>; - result["line-width"] = &setPaintProperty<V, LineLayer, PropertyValue<float>, &LineLayer::setLineWidth>; + result["line-width"] = &setProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineWidth>; result["line-width-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineWidthTransition>; - result["line-gap-width"] = &setPaintProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineGapWidth>; + result["line-gap-width"] = &setProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineGapWidth>; result["line-gap-width-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineGapWidthTransition>; - result["line-offset"] = &setPaintProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineOffset>; + result["line-offset"] = &setProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineOffset>; result["line-offset-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineOffsetTransition>; - result["line-blur"] = &setPaintProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineBlur>; + result["line-blur"] = &setProperty<V, LineLayer, DataDrivenPropertyValue<float>, &LineLayer::setLineBlur>; result["line-blur-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineBlurTransition>; - result["line-dasharray"] = &setPaintProperty<V, LineLayer, PropertyValue<std::vector<float>>, &LineLayer::setLineDasharray>; + result["line-dasharray"] = &setProperty<V, LineLayer, PropertyValue<std::vector<float>>, &LineLayer::setLineDasharray>; result["line-dasharray-transition"] = &setTransition<V, LineLayer, &LineLayer::setLineDasharrayTransition>; - result["line-pattern"] = &setPaintProperty<V, LineLayer, PropertyValue<std::string>, &LineLayer::setLinePattern>; + result["line-pattern"] = &setProperty<V, LineLayer, PropertyValue<std::string>, &LineLayer::setLinePattern>; result["line-pattern-transition"] = &setTransition<V, LineLayer, &LineLayer::setLinePatternTransition>; - result["icon-opacity"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconOpacity>; + result["icon-opacity"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconOpacity>; result["icon-opacity-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setIconOpacityTransition>; - result["icon-color"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setIconColor>; + result["icon-color"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setIconColor>; result["icon-color-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setIconColorTransition>; - result["icon-halo-color"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setIconHaloColor>; + result["icon-halo-color"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setIconHaloColor>; result["icon-halo-color-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setIconHaloColorTransition>; - result["icon-halo-width"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconHaloWidth>; + result["icon-halo-width"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconHaloWidth>; result["icon-halo-width-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setIconHaloWidthTransition>; - result["icon-halo-blur"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconHaloBlur>; + result["icon-halo-blur"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setIconHaloBlur>; result["icon-halo-blur-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setIconHaloBlurTransition>; - result["icon-translate"] = &setPaintProperty<V, SymbolLayer, PropertyValue<std::array<float, 2>>, &SymbolLayer::setIconTranslate>; + result["icon-translate"] = &setProperty<V, SymbolLayer, PropertyValue<std::array<float, 2>>, &SymbolLayer::setIconTranslate>; result["icon-translate-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setIconTranslateTransition>; - result["icon-translate-anchor"] = &setPaintProperty<V, SymbolLayer, PropertyValue<TranslateAnchorType>, &SymbolLayer::setIconTranslateAnchor>; + result["icon-translate-anchor"] = &setProperty<V, SymbolLayer, PropertyValue<TranslateAnchorType>, &SymbolLayer::setIconTranslateAnchor>; result["icon-translate-anchor-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setIconTranslateAnchorTransition>; - result["text-opacity"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextOpacity>; + result["text-opacity"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextOpacity>; result["text-opacity-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setTextOpacityTransition>; - result["text-color"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setTextColor>; + result["text-color"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setTextColor>; result["text-color-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setTextColorTransition>; - result["text-halo-color"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setTextHaloColor>; + result["text-halo-color"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<Color>, &SymbolLayer::setTextHaloColor>; result["text-halo-color-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setTextHaloColorTransition>; - result["text-halo-width"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextHaloWidth>; + result["text-halo-width"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextHaloWidth>; result["text-halo-width-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setTextHaloWidthTransition>; - result["text-halo-blur"] = &setPaintProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextHaloBlur>; + result["text-halo-blur"] = &setProperty<V, SymbolLayer, DataDrivenPropertyValue<float>, &SymbolLayer::setTextHaloBlur>; result["text-halo-blur-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setTextHaloBlurTransition>; - result["text-translate"] = &setPaintProperty<V, SymbolLayer, PropertyValue<std::array<float, 2>>, &SymbolLayer::setTextTranslate>; + result["text-translate"] = &setProperty<V, SymbolLayer, PropertyValue<std::array<float, 2>>, &SymbolLayer::setTextTranslate>; result["text-translate-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setTextTranslateTransition>; - result["text-translate-anchor"] = &setPaintProperty<V, SymbolLayer, PropertyValue<TranslateAnchorType>, &SymbolLayer::setTextTranslateAnchor>; + result["text-translate-anchor"] = &setProperty<V, SymbolLayer, PropertyValue<TranslateAnchorType>, &SymbolLayer::setTextTranslateAnchor>; result["text-translate-anchor-transition"] = &setTransition<V, SymbolLayer, &SymbolLayer::setTextTranslateAnchorTransition>; - result["circle-radius"] = &setPaintProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleRadius>; + result["circle-radius"] = &setProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleRadius>; result["circle-radius-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleRadiusTransition>; - result["circle-color"] = &setPaintProperty<V, CircleLayer, DataDrivenPropertyValue<Color>, &CircleLayer::setCircleColor>; + result["circle-color"] = &setProperty<V, CircleLayer, DataDrivenPropertyValue<Color>, &CircleLayer::setCircleColor>; result["circle-color-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleColorTransition>; - result["circle-blur"] = &setPaintProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleBlur>; + result["circle-blur"] = &setProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleBlur>; result["circle-blur-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleBlurTransition>; - result["circle-opacity"] = &setPaintProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleOpacity>; + result["circle-opacity"] = &setProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleOpacity>; result["circle-opacity-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleOpacityTransition>; - result["circle-translate"] = &setPaintProperty<V, CircleLayer, PropertyValue<std::array<float, 2>>, &CircleLayer::setCircleTranslate>; + result["circle-translate"] = &setProperty<V, CircleLayer, PropertyValue<std::array<float, 2>>, &CircleLayer::setCircleTranslate>; result["circle-translate-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleTranslateTransition>; - result["circle-translate-anchor"] = &setPaintProperty<V, CircleLayer, PropertyValue<TranslateAnchorType>, &CircleLayer::setCircleTranslateAnchor>; + result["circle-translate-anchor"] = &setProperty<V, CircleLayer, PropertyValue<TranslateAnchorType>, &CircleLayer::setCircleTranslateAnchor>; result["circle-translate-anchor-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleTranslateAnchorTransition>; - result["circle-pitch-scale"] = &setPaintProperty<V, CircleLayer, PropertyValue<CirclePitchScaleType>, &CircleLayer::setCirclePitchScale>; + result["circle-pitch-scale"] = &setProperty<V, CircleLayer, PropertyValue<CirclePitchScaleType>, &CircleLayer::setCirclePitchScale>; result["circle-pitch-scale-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCirclePitchScaleTransition>; - result["circle-stroke-width"] = &setPaintProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleStrokeWidth>; + result["circle-stroke-width"] = &setProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleStrokeWidth>; result["circle-stroke-width-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleStrokeWidthTransition>; - result["circle-stroke-color"] = &setPaintProperty<V, CircleLayer, DataDrivenPropertyValue<Color>, &CircleLayer::setCircleStrokeColor>; + result["circle-stroke-color"] = &setProperty<V, CircleLayer, DataDrivenPropertyValue<Color>, &CircleLayer::setCircleStrokeColor>; result["circle-stroke-color-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleStrokeColorTransition>; - result["circle-stroke-opacity"] = &setPaintProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleStrokeOpacity>; + result["circle-stroke-opacity"] = &setProperty<V, CircleLayer, DataDrivenPropertyValue<float>, &CircleLayer::setCircleStrokeOpacity>; result["circle-stroke-opacity-transition"] = &setTransition<V, CircleLayer, &CircleLayer::setCircleStrokeOpacityTransition>; - result["fill-extrusion-opacity"] = &setPaintProperty<V, FillExtrusionLayer, PropertyValue<float>, &FillExtrusionLayer::setFillExtrusionOpacity>; + result["fill-extrusion-opacity"] = &setProperty<V, FillExtrusionLayer, PropertyValue<float>, &FillExtrusionLayer::setFillExtrusionOpacity>; result["fill-extrusion-opacity-transition"] = &setTransition<V, FillExtrusionLayer, &FillExtrusionLayer::setFillExtrusionOpacityTransition>; - result["fill-extrusion-color"] = &setPaintProperty<V, FillExtrusionLayer, DataDrivenPropertyValue<Color>, &FillExtrusionLayer::setFillExtrusionColor>; + result["fill-extrusion-color"] = &setProperty<V, FillExtrusionLayer, DataDrivenPropertyValue<Color>, &FillExtrusionLayer::setFillExtrusionColor>; result["fill-extrusion-color-transition"] = &setTransition<V, FillExtrusionLayer, &FillExtrusionLayer::setFillExtrusionColorTransition>; - result["fill-extrusion-translate"] = &setPaintProperty<V, FillExtrusionLayer, PropertyValue<std::array<float, 2>>, &FillExtrusionLayer::setFillExtrusionTranslate>; + result["fill-extrusion-translate"] = &setProperty<V, FillExtrusionLayer, PropertyValue<std::array<float, 2>>, &FillExtrusionLayer::setFillExtrusionTranslate>; result["fill-extrusion-translate-transition"] = &setTransition<V, FillExtrusionLayer, &FillExtrusionLayer::setFillExtrusionTranslateTransition>; - result["fill-extrusion-translate-anchor"] = &setPaintProperty<V, FillExtrusionLayer, PropertyValue<TranslateAnchorType>, &FillExtrusionLayer::setFillExtrusionTranslateAnchor>; + result["fill-extrusion-translate-anchor"] = &setProperty<V, FillExtrusionLayer, PropertyValue<TranslateAnchorType>, &FillExtrusionLayer::setFillExtrusionTranslateAnchor>; result["fill-extrusion-translate-anchor-transition"] = &setTransition<V, FillExtrusionLayer, &FillExtrusionLayer::setFillExtrusionTranslateAnchorTransition>; - result["fill-extrusion-pattern"] = &setPaintProperty<V, FillExtrusionLayer, PropertyValue<std::string>, &FillExtrusionLayer::setFillExtrusionPattern>; + result["fill-extrusion-pattern"] = &setProperty<V, FillExtrusionLayer, PropertyValue<std::string>, &FillExtrusionLayer::setFillExtrusionPattern>; result["fill-extrusion-pattern-transition"] = &setTransition<V, FillExtrusionLayer, &FillExtrusionLayer::setFillExtrusionPatternTransition>; - result["fill-extrusion-height"] = &setPaintProperty<V, FillExtrusionLayer, DataDrivenPropertyValue<float>, &FillExtrusionLayer::setFillExtrusionHeight>; + result["fill-extrusion-height"] = &setProperty<V, FillExtrusionLayer, DataDrivenPropertyValue<float>, &FillExtrusionLayer::setFillExtrusionHeight>; result["fill-extrusion-height-transition"] = &setTransition<V, FillExtrusionLayer, &FillExtrusionLayer::setFillExtrusionHeightTransition>; - result["fill-extrusion-base"] = &setPaintProperty<V, FillExtrusionLayer, DataDrivenPropertyValue<float>, &FillExtrusionLayer::setFillExtrusionBase>; + result["fill-extrusion-base"] = &setProperty<V, FillExtrusionLayer, DataDrivenPropertyValue<float>, &FillExtrusionLayer::setFillExtrusionBase>; result["fill-extrusion-base-transition"] = &setTransition<V, FillExtrusionLayer, &FillExtrusionLayer::setFillExtrusionBaseTransition>; - result["raster-opacity"] = &setPaintProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterOpacity>; + result["raster-opacity"] = &setProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterOpacity>; result["raster-opacity-transition"] = &setTransition<V, RasterLayer, &RasterLayer::setRasterOpacityTransition>; - result["raster-hue-rotate"] = &setPaintProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterHueRotate>; + result["raster-hue-rotate"] = &setProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterHueRotate>; result["raster-hue-rotate-transition"] = &setTransition<V, RasterLayer, &RasterLayer::setRasterHueRotateTransition>; - result["raster-brightness-min"] = &setPaintProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterBrightnessMin>; + result["raster-brightness-min"] = &setProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterBrightnessMin>; result["raster-brightness-min-transition"] = &setTransition<V, RasterLayer, &RasterLayer::setRasterBrightnessMinTransition>; - result["raster-brightness-max"] = &setPaintProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterBrightnessMax>; + result["raster-brightness-max"] = &setProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterBrightnessMax>; result["raster-brightness-max-transition"] = &setTransition<V, RasterLayer, &RasterLayer::setRasterBrightnessMaxTransition>; - result["raster-saturation"] = &setPaintProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterSaturation>; + result["raster-saturation"] = &setProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterSaturation>; result["raster-saturation-transition"] = &setTransition<V, RasterLayer, &RasterLayer::setRasterSaturationTransition>; - result["raster-contrast"] = &setPaintProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterContrast>; + result["raster-contrast"] = &setProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterContrast>; result["raster-contrast-transition"] = &setTransition<V, RasterLayer, &RasterLayer::setRasterContrastTransition>; - result["raster-fade-duration"] = &setPaintProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterFadeDuration>; + result["raster-fade-duration"] = &setProperty<V, RasterLayer, PropertyValue<float>, &RasterLayer::setRasterFadeDuration>; result["raster-fade-duration-transition"] = &setTransition<V, RasterLayer, &RasterLayer::setRasterFadeDurationTransition>; - result["background-color"] = &setPaintProperty<V, BackgroundLayer, PropertyValue<Color>, &BackgroundLayer::setBackgroundColor>; + result["background-color"] = &setProperty<V, BackgroundLayer, PropertyValue<Color>, &BackgroundLayer::setBackgroundColor>; result["background-color-transition"] = &setTransition<V, BackgroundLayer, &BackgroundLayer::setBackgroundColorTransition>; - result["background-pattern"] = &setPaintProperty<V, BackgroundLayer, PropertyValue<std::string>, &BackgroundLayer::setBackgroundPattern>; + result["background-pattern"] = &setProperty<V, BackgroundLayer, PropertyValue<std::string>, &BackgroundLayer::setBackgroundPattern>; result["background-pattern-transition"] = &setTransition<V, BackgroundLayer, &BackgroundLayer::setBackgroundPatternTransition>; - result["background-opacity"] = &setPaintProperty<V, BackgroundLayer, PropertyValue<float>, &BackgroundLayer::setBackgroundOpacity>; + result["background-opacity"] = &setProperty<V, BackgroundLayer, PropertyValue<float>, &BackgroundLayer::setBackgroundOpacity>; result["background-opacity-transition"] = &setTransition<V, BackgroundLayer, &BackgroundLayer::setBackgroundOpacityTransition>; return result; diff --git a/include/mbgl/style/conversion/make_property_setters.hpp.ejs b/include/mbgl/style/conversion/make_property_setters.hpp.ejs index a99e75aec7..19c9f70538 100644 --- a/include/mbgl/style/conversion/make_property_setters.hpp.ejs +++ b/include/mbgl/style/conversion/make_property_setters.hpp.ejs @@ -16,13 +16,13 @@ namespace conversion { template <class V> auto makeLayoutPropertySetters() { - std::unordered_map<std::string, LayoutPropertySetter<V>> result; + std::unordered_map<std::string, PropertySetter<V>> result; result["visibility"] = &setVisibility<V>; <% for (const layer of locals.layers) { -%> <% for (const property of layer.layoutProperties) { -%> - result["<%- property.name %>"] = &setLayoutProperty<V, <%- camelize(layer.type) %>Layer, <%- propertyValueType(property) %>, &<%- camelize(layer.type) %>Layer::set<%- camelize(property.name) %>>; + result["<%- property.name %>"] = &setProperty<V, <%- camelize(layer.type) %>Layer, <%- propertyValueType(property) %>, &<%- camelize(layer.type) %>Layer::set<%- camelize(property.name) %>>; <% } -%> <% } -%> @@ -31,11 +31,11 @@ auto makeLayoutPropertySetters() { template <class V> auto makePaintPropertySetters() { - std::unordered_map<std::string, PaintPropertySetter<V>> result; + std::unordered_map<std::string, PropertySetter<V>> result; <% for (const layer of locals.layers) { -%> <% for (const property of layer.paintProperties) { -%> - result["<%- property.name %>"] = &setPaintProperty<V, <%- camelize(layer.type) %>Layer, <%- propertyValueType(property) %>, &<%- camelize(layer.type) %>Layer::set<%- camelize(property.name) %>>; + result["<%- property.name %>"] = &setProperty<V, <%- camelize(layer.type) %>Layer, <%- propertyValueType(property) %>, &<%- camelize(layer.type) %>Layer::set<%- camelize(property.name) %>>; result["<%- property.name %>-transition"] = &setTransition<V, <%- camelize(layer.type) %>Layer, &<%- camelize(layer.type) %>Layer::set<%- camelize(property.name) %>Transition>; <% } -%> diff --git a/include/mbgl/style/conversion/property_setter.hpp b/include/mbgl/style/conversion/property_setter.hpp index 1f537f3c4d..759c4512cc 100644 --- a/include/mbgl/style/conversion/property_setter.hpp +++ b/include/mbgl/style/conversion/property_setter.hpp @@ -14,14 +14,11 @@ namespace style { namespace conversion { template <class V> -using LayoutPropertySetter = optional<Error> (*) (Layer&, const V&); - -template <class V> -using PaintPropertySetter = optional<Error> (*) (Layer&, const V&, const optional<std::string>&); +using PropertySetter = optional<Error> (*) (Layer&, const V&); template <class V, class L, class PropertyValue, void (L::*setter)(PropertyValue)> -optional<Error> setLayoutProperty(Layer& layer, const V& value) { - L* typedLayer = layer.as<L>(); +optional<Error> setProperty(Layer& layer, const V& value) { + auto* typedLayer = layer.as<L>(); if (!typedLayer) { return Error { "layer doesn't support this property" }; } @@ -36,26 +33,9 @@ optional<Error> setLayoutProperty(Layer& layer, const V& value) { return {}; } -template <class V, class L, class PropertyValue, void (L::*setter)(PropertyValue, const optional<std::string>&)> -optional<Error> setPaintProperty(Layer& layer, const V& value, const optional<std::string>& klass) { - L* typedLayer = layer.as<L>(); - if (!typedLayer) { - return Error { "layer doesn't support this property" }; - } - - Error error; - optional<PropertyValue> typedValue = convert<PropertyValue>(value, error); - if (!typedValue) { - return error; - } - - (typedLayer->*setter)(*typedValue, klass); - return {}; -} - -template <class V, class L, void (L::*setter)(const TransitionOptions&, const optional<std::string>&)> -optional<Error> setTransition(Layer& layer, const V& value, const optional<std::string>& klass) { - L* typedLayer = layer.as<L>(); +template <class V, class L, void (L::*setter)(const TransitionOptions&)> +optional<Error> setTransition(Layer& layer, const V& value) { + auto* typedLayer = layer.as<L>(); if (!typedLayer) { return Error { "layer doesn't support this property" }; } @@ -66,7 +46,7 @@ optional<Error> setTransition(Layer& layer, const V& value, const optional<std:: return error; } - (typedLayer->*setter)(*transition, klass); + (typedLayer->*setter)(*transition); return {}; } diff --git a/include/mbgl/style/conversion/source.hpp b/include/mbgl/style/conversion/source.hpp index dc7cdc0d42..e0563ac10b 100644 --- a/include/mbgl/style/conversion/source.hpp +++ b/include/mbgl/style/conversion/source.hpp @@ -1,6 +1,7 @@ #pragma once #include <mbgl/style/conversion.hpp> +#include <mbgl/style/conversion/coordinate.hpp> #include <mbgl/style/conversion/geojson.hpp> #include <mbgl/style/conversion/geojson_options.hpp> #include <mbgl/style/conversion/tileset.hpp> @@ -8,6 +9,8 @@ #include <mbgl/style/sources/geojson_source.hpp> #include <mbgl/style/sources/raster_source.hpp> #include <mbgl/style/sources/vector_source.hpp> +#include <mbgl/style/sources/image_source.hpp> +#include <mbgl/util/geo.hpp> namespace mbgl { namespace style { @@ -16,6 +19,7 @@ namespace conversion { template <> struct Converter<std::unique_ptr<Source>> { public: + template <class V> optional<std::unique_ptr<Source>> operator()(const V& value, Error& error, const std::string& id) const { if (!isObject(value)) { @@ -41,6 +45,8 @@ public: return convertVectorSource(id, value, error); } else if (*type == "geojson") { return convertGeoJSONSource(id, value, error); + } else if (*type == "image") { + return convertImageSource(id, value, error); } else { error = { "invalid source type" }; return {}; @@ -136,6 +142,47 @@ private: return { std::move(result) }; } + + template <class V> + optional<std::unique_ptr<Source>> convertImageSource(const std::string& id, + const V& value, + Error& error) const { + auto urlValue = objectMember(value, "url"); + if (!urlValue) { + error = { "Image source must have a url value" }; + return {}; + } + + auto urlString = toString(*urlValue); + if (!urlString) { + error = { "Image url must be a URL string" }; + return {}; + } + + auto coordinatesValue = objectMember(value, "coordinates"); + if (!coordinatesValue) { + error = { "Image source must have a coordinates values" }; + return {}; + } + + if (!isArray(*coordinatesValue) || arrayLength(*coordinatesValue) != 4) { + error = { "Image coordinates must be an array of four longitude latitude pairs" }; + return {}; + } + + std::array<LatLng, 4> coordinates; + for (std::size_t i=0; i < 4; i++) { + auto latLng = conversion::convert<LatLng>(arrayMember(*coordinatesValue,i), error); + if (!latLng) { + return {}; + } + coordinates[i] = *latLng; + } + auto result = std::make_unique<ImageSource>(id, coordinates); + result->setURL(*urlString); + + return { std::move(result) }; + } }; } // namespace conversion diff --git a/include/mbgl/style/data_driven_property_value.hpp b/include/mbgl/style/data_driven_property_value.hpp index 5acf800840..5d7c596363 100644 --- a/include/mbgl/style/data_driven_property_value.hpp +++ b/include/mbgl/style/data_driven_property_value.hpp @@ -49,16 +49,20 @@ public: bool isZoomConstant() const { return !value.template is<CameraFunction<T>>() && !value.template is<CompositeFunction<T>>(); } - + template <class... Ts> auto match(Ts&&... ts) const { return value.match(std::forward<Ts>(ts)...); } template <typename Evaluator> - auto evaluate(const Evaluator& evaluator) const { + auto evaluate(const Evaluator& evaluator, TimePoint = {}) const { return Value::visit(value, evaluator); } + + bool hasDataDrivenPropertyDifference(const DataDrivenPropertyValue<T>& other) const { + return *this != other && (isDataDriven() || other.isDataDriven()); + } }; } // namespace style diff --git a/include/mbgl/style/function/camera_function.hpp b/include/mbgl/style/function/camera_function.hpp index 2e4aac2238..0fd5bcb078 100644 --- a/include/mbgl/style/function/camera_function.hpp +++ b/include/mbgl/style/function/camera_function.hpp @@ -25,7 +25,7 @@ public: T evaluate(float zoom) const { return stops.match([&] (const auto& s) { - return s.evaluate(Value(double(zoom))).value_or(T()); + return s.evaluate(zoom).value_or(T()); }); } @@ -35,6 +35,7 @@ public: } Stops stops; + bool useIntegerZoom = false; }; } // namespace style diff --git a/include/mbgl/style/function/composite_function.hpp b/include/mbgl/style/function/composite_function.hpp index b82e63bc37..43599cd333 100644 --- a/include/mbgl/style/function/composite_function.hpp +++ b/include/mbgl/style/function/composite_function.hpp @@ -67,7 +67,7 @@ public: // lower_bound yields first element >= zoom, but we want the *last* // element <= zoom, so if we found a stop > zoom, back up by one. - if (minIt != s.stops.begin() && minIt->first > zoom) { + if (minIt != s.stops.begin() && minIt != s.stops.end() && minIt->first > zoom) { minIt--; } @@ -135,6 +135,7 @@ public: std::string property; Stops stops; optional<T> defaultValue; + bool useIntegerZoom = false; private: T evaluateFinal(const CoveringRanges& ranges, const Value& value, T finalDefaultValue) const { diff --git a/include/mbgl/style/function/exponential_stops.hpp b/include/mbgl/style/function/exponential_stops.hpp index 051f5aa9aa..b3866c4059 100644 --- a/include/mbgl/style/function/exponential_stops.hpp +++ b/include/mbgl/style/function/exponential_stops.hpp @@ -22,26 +22,28 @@ public: base(base_) { } - optional<T> evaluate(const Value& value) const { + optional<T> evaluate(float z) const { if (stops.empty()) { - assert(false); - return T(); - } - - optional<float> z = numericValue<float>(value); - if (!z) { - return T(); + return {}; } - auto it = stops.upper_bound(*z); + auto it = stops.upper_bound(z); if (it == stops.end()) { return stops.rbegin()->second; } else if (it == stops.begin()) { return stops.begin()->second; } else { return util::interpolate(std::prev(it)->second, it->second, - util::interpolationFactor(base, { std::prev(it)->first, it->first }, *z)); + util::interpolationFactor(base, { std::prev(it)->first, it->first }, z)); + } + } + + optional<T> evaluate(const Value& value) const { + optional<float> z = numericValue<float>(value); + if (!z) { + return {}; } + return evaluate(*z); } friend bool operator==(const ExponentialStops& lhs, diff --git a/include/mbgl/style/function/interval_stops.hpp b/include/mbgl/style/function/interval_stops.hpp index 50f2b48453..45e2dc6f2e 100644 --- a/include/mbgl/style/function/interval_stops.hpp +++ b/include/mbgl/style/function/interval_stops.hpp @@ -18,18 +18,12 @@ public: : stops(std::move(stops_)) { } - optional<T> evaluate(const Value& value) const { + optional<T> evaluate(float z) const { if (stops.empty()) { - assert(false); return {}; } - optional<float> z = numericValue<float>(value); - if (!z) { - return {}; - } - - auto it = stops.upper_bound(*z); + auto it = stops.upper_bound(z); if (it == stops.end()) { return stops.rbegin()->second; } else if (it == stops.begin()) { @@ -39,6 +33,14 @@ public: } } + optional<T> evaluate(const Value& value) const { + optional<float> z = numericValue<float>(value); + if (!z) { + return {}; + } + return evaluate(*z); + } + friend bool operator==(const IntervalStops& lhs, const IntervalStops& rhs) { return lhs.stops == rhs.stops; diff --git a/include/mbgl/style/function/source_function.hpp b/include/mbgl/style/function/source_function.hpp index f6601d9ea3..2872c63a64 100644 --- a/include/mbgl/style/function/source_function.hpp +++ b/include/mbgl/style/function/source_function.hpp @@ -53,6 +53,7 @@ public: std::string property; Stops stops; optional<T> defaultValue; + bool useIntegerZoom = false; }; } // namespace style diff --git a/include/mbgl/style/image.hpp b/include/mbgl/style/image.hpp index 499377467e..ff3bfedf46 100644 --- a/include/mbgl/style/image.hpp +++ b/include/mbgl/style/image.hpp @@ -1,24 +1,30 @@ #pragma once #include <mbgl/util/image.hpp> +#include <mbgl/util/immutable.hpp> + +#include <string> namespace mbgl { namespace style { class Image { public: - Image(PremultipliedImage&&, float pixelRatio, bool sdf = false); + Image(std::string id, PremultipliedImage&&, float pixelRatio, bool sdf = false); + Image(const Image&); + + std::string getID() const; - PremultipliedImage image; + const PremultipliedImage& getImage() const; // Pixel ratio of the sprite image. - const float pixelRatio; + float getPixelRatio() const; // Whether this image should be interpreted as a signed distance field icon. - const bool sdf; + bool isSdf() const; - float getWidth() const { return image.size.width / pixelRatio; } - float getHeight() const { return image.size.height / pixelRatio; } + class Impl; + Immutable<Impl> baseImpl; }; } // namespace style diff --git a/include/mbgl/style/layer.hpp b/include/mbgl/style/layer.hpp index 016b3a1c8b..c6a3c0e735 100644 --- a/include/mbgl/style/layer.hpp +++ b/include/mbgl/style/layer.hpp @@ -2,6 +2,7 @@ #include <mbgl/util/noncopyable.hpp> #include <mbgl/util/any.hpp> +#include <mbgl/util/immutable.hpp> #include <mbgl/style/layer_type.hpp> #include <mbgl/style/types.hpp> @@ -21,6 +22,7 @@ class RasterLayer; class BackgroundLayer; class CustomLayer; class FillExtrusionLayer; +class LayerObserver; /** * The runtime representation of a [layer](https://www.mapbox.com/mapbox-gl-style-spec/#layers) from the Mapbox Style @@ -40,15 +42,6 @@ class FillExtrusionLayer; */ class Layer : public mbgl::util::noncopyable { public: - class Impl; - -protected: - - const LayerType type; - Layer(LayerType, std::unique_ptr<Impl>); - -public: - virtual ~Layer(); // Check whether this layer is of the given subtype. @@ -80,23 +73,23 @@ public: // template <class V> auto accept(V&& visitor) { - switch (type) { + switch (getType()) { case LayerType::Fill: - return visitor(*as<FillLayer>()); + return std::forward<V>(visitor)(*as<FillLayer>()); case LayerType::Line: - return visitor(*as<LineLayer>()); + return std::forward<V>(visitor)(*as<LineLayer>()); case LayerType::Circle: - return visitor(*as<CircleLayer>()); + return std::forward<V>(visitor)(*as<CircleLayer>()); case LayerType::Symbol: - return visitor(*as<SymbolLayer>()); + return std::forward<V>(visitor)(*as<SymbolLayer>()); case LayerType::Raster: - return visitor(*as<RasterLayer>()); + return std::forward<V>(visitor)(*as<RasterLayer>()); case LayerType::Background: - return visitor(*as<BackgroundLayer>()); + return std::forward<V>(visitor)(*as<BackgroundLayer>()); case LayerType::Custom: - return visitor(*as<CustomLayer>()); + return std::forward<V>(visitor)(*as<CustomLayer>()); case LayerType::FillExtrusion: - return visitor(*as<FillExtrusionLayer>()); + return std::forward<V>(visitor)(*as<FillExtrusionLayer>()); } @@ -105,20 +98,30 @@ public: throw new std::runtime_error("unknown layer type"); } - const std::string& getID() const; + LayerType getType() const; + std::string getID() const; // Visibility VisibilityType getVisibility() const; - void setVisibility(VisibilityType); + virtual void setVisibility(VisibilityType) = 0; // Zoom range float getMinZoom() const; - void setMinZoom(float) const; float getMaxZoom() const; - void setMaxZoom(float) const; + virtual void setMinZoom(float) = 0; + virtual void setMaxZoom(float) = 0; // Private implementation - const std::unique_ptr<Impl> baseImpl; + class Impl; + Immutable<Impl> baseImpl; + + Layer(Immutable<Impl>); + + // Create a layer, copying all properties except id and paint properties from this layer. + virtual std::unique_ptr<Layer> cloneRef(const std::string& id) const = 0; + + LayerObserver* observer = nullptr; + void setObserver(LayerObserver*); // For use in SDK bindings, which store a reference to a platform-native peer // object here, so that separately-obtained references to this object share diff --git a/include/mbgl/style/layers/background_layer.hpp b/include/mbgl/style/layers/background_layer.hpp index 6604a868f3..903983844f 100644 --- a/include/mbgl/style/layers/background_layer.hpp +++ b/include/mbgl/style/layers/background_layer.hpp @@ -19,38 +19,46 @@ public: BackgroundLayer(const std::string& layerID); ~BackgroundLayer() final; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Paint properties static PropertyValue<Color> getDefaultBackgroundColor(); - PropertyValue<Color> getBackgroundColor(const optional<std::string>& klass = {}) const; - void setBackgroundColor(PropertyValue<Color>, const optional<std::string>& klass = {}); - void setBackgroundColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getBackgroundColorTransition(const optional<std::string>& klass = {}) const; + PropertyValue<Color> getBackgroundColor() const; + void setBackgroundColor(PropertyValue<Color>); + void setBackgroundColorTransition(const TransitionOptions&); + TransitionOptions getBackgroundColorTransition() const; static PropertyValue<std::string> getDefaultBackgroundPattern(); - PropertyValue<std::string> getBackgroundPattern(const optional<std::string>& klass = {}) const; - void setBackgroundPattern(PropertyValue<std::string>, const optional<std::string>& klass = {}); - void setBackgroundPatternTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getBackgroundPatternTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::string> getBackgroundPattern() const; + void setBackgroundPattern(PropertyValue<std::string>); + void setBackgroundPatternTransition(const TransitionOptions&); + TransitionOptions getBackgroundPatternTransition() const; static PropertyValue<float> getDefaultBackgroundOpacity(); - PropertyValue<float> getBackgroundOpacity(const optional<std::string>& klass = {}) const; - void setBackgroundOpacity(PropertyValue<float>, const optional<std::string>& klass = {}); - void setBackgroundOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getBackgroundOpacityTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getBackgroundOpacity() const; + void setBackgroundOpacity(PropertyValue<float>); + void setBackgroundOpacityTransition(const TransitionOptions&); + TransitionOptions getBackgroundOpacityTransition() const; // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - BackgroundLayer(const Impl&); - BackgroundLayer(const BackgroundLayer&) = delete; + Mutable<Impl> mutableImpl() const; + BackgroundLayer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<BackgroundLayer>() const { - return type == LayerType::Background; + return getType() == LayerType::Background; } } // namespace style diff --git a/include/mbgl/style/layers/circle_layer.hpp b/include/mbgl/style/layers/circle_layer.hpp index 3a3723249f..275a2e67a5 100644 --- a/include/mbgl/style/layers/circle_layer.hpp +++ b/include/mbgl/style/layers/circle_layer.hpp @@ -27,80 +27,88 @@ public: void setFilter(const Filter&); const Filter& getFilter() const; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Paint properties static DataDrivenPropertyValue<float> getDefaultCircleRadius(); - DataDrivenPropertyValue<float> getCircleRadius(const optional<std::string>& klass = {}) const; - void setCircleRadius(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setCircleRadiusTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleRadiusTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getCircleRadius() const; + void setCircleRadius(DataDrivenPropertyValue<float>); + void setCircleRadiusTransition(const TransitionOptions&); + TransitionOptions getCircleRadiusTransition() const; static DataDrivenPropertyValue<Color> getDefaultCircleColor(); - DataDrivenPropertyValue<Color> getCircleColor(const optional<std::string>& klass = {}) const; - void setCircleColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setCircleColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getCircleColor() const; + void setCircleColor(DataDrivenPropertyValue<Color>); + void setCircleColorTransition(const TransitionOptions&); + TransitionOptions getCircleColorTransition() const; static DataDrivenPropertyValue<float> getDefaultCircleBlur(); - DataDrivenPropertyValue<float> getCircleBlur(const optional<std::string>& klass = {}) const; - void setCircleBlur(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setCircleBlurTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleBlurTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getCircleBlur() const; + void setCircleBlur(DataDrivenPropertyValue<float>); + void setCircleBlurTransition(const TransitionOptions&); + TransitionOptions getCircleBlurTransition() const; static DataDrivenPropertyValue<float> getDefaultCircleOpacity(); - DataDrivenPropertyValue<float> getCircleOpacity(const optional<std::string>& klass = {}) const; - void setCircleOpacity(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setCircleOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleOpacityTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getCircleOpacity() const; + void setCircleOpacity(DataDrivenPropertyValue<float>); + void setCircleOpacityTransition(const TransitionOptions&); + TransitionOptions getCircleOpacityTransition() const; static PropertyValue<std::array<float, 2>> getDefaultCircleTranslate(); - PropertyValue<std::array<float, 2>> getCircleTranslate(const optional<std::string>& klass = {}) const; - void setCircleTranslate(PropertyValue<std::array<float, 2>>, const optional<std::string>& klass = {}); - void setCircleTranslateTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleTranslateTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::array<float, 2>> getCircleTranslate() const; + void setCircleTranslate(PropertyValue<std::array<float, 2>>); + void setCircleTranslateTransition(const TransitionOptions&); + TransitionOptions getCircleTranslateTransition() const; static PropertyValue<TranslateAnchorType> getDefaultCircleTranslateAnchor(); - PropertyValue<TranslateAnchorType> getCircleTranslateAnchor(const optional<std::string>& klass = {}) const; - void setCircleTranslateAnchor(PropertyValue<TranslateAnchorType>, const optional<std::string>& klass = {}); - void setCircleTranslateAnchorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleTranslateAnchorTransition(const optional<std::string>& klass = {}) const; + PropertyValue<TranslateAnchorType> getCircleTranslateAnchor() const; + void setCircleTranslateAnchor(PropertyValue<TranslateAnchorType>); + void setCircleTranslateAnchorTransition(const TransitionOptions&); + TransitionOptions getCircleTranslateAnchorTransition() const; static PropertyValue<CirclePitchScaleType> getDefaultCirclePitchScale(); - PropertyValue<CirclePitchScaleType> getCirclePitchScale(const optional<std::string>& klass = {}) const; - void setCirclePitchScale(PropertyValue<CirclePitchScaleType>, const optional<std::string>& klass = {}); - void setCirclePitchScaleTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCirclePitchScaleTransition(const optional<std::string>& klass = {}) const; + PropertyValue<CirclePitchScaleType> getCirclePitchScale() const; + void setCirclePitchScale(PropertyValue<CirclePitchScaleType>); + void setCirclePitchScaleTransition(const TransitionOptions&); + TransitionOptions getCirclePitchScaleTransition() const; static DataDrivenPropertyValue<float> getDefaultCircleStrokeWidth(); - DataDrivenPropertyValue<float> getCircleStrokeWidth(const optional<std::string>& klass = {}) const; - void setCircleStrokeWidth(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setCircleStrokeWidthTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleStrokeWidthTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getCircleStrokeWidth() const; + void setCircleStrokeWidth(DataDrivenPropertyValue<float>); + void setCircleStrokeWidthTransition(const TransitionOptions&); + TransitionOptions getCircleStrokeWidthTransition() const; static DataDrivenPropertyValue<Color> getDefaultCircleStrokeColor(); - DataDrivenPropertyValue<Color> getCircleStrokeColor(const optional<std::string>& klass = {}) const; - void setCircleStrokeColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setCircleStrokeColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleStrokeColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getCircleStrokeColor() const; + void setCircleStrokeColor(DataDrivenPropertyValue<Color>); + void setCircleStrokeColorTransition(const TransitionOptions&); + TransitionOptions getCircleStrokeColorTransition() const; static DataDrivenPropertyValue<float> getDefaultCircleStrokeOpacity(); - DataDrivenPropertyValue<float> getCircleStrokeOpacity(const optional<std::string>& klass = {}) const; - void setCircleStrokeOpacity(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setCircleStrokeOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getCircleStrokeOpacityTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getCircleStrokeOpacity() const; + void setCircleStrokeOpacity(DataDrivenPropertyValue<float>); + void setCircleStrokeOpacityTransition(const TransitionOptions&); + TransitionOptions getCircleStrokeOpacityTransition() const; // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - CircleLayer(const Impl&); - CircleLayer(const CircleLayer&) = delete; + Mutable<Impl> mutableImpl() const; + CircleLayer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<CircleLayer>() const { - return type == LayerType::Circle; + return getType() == LayerType::Circle; } } // namespace style diff --git a/include/mbgl/style/layers/custom_layer.hpp b/include/mbgl/style/layers/custom_layer.hpp index edc8d43f89..79a353b047 100644 --- a/include/mbgl/style/layers/custom_layer.hpp +++ b/include/mbgl/style/layers/custom_layer.hpp @@ -55,12 +55,21 @@ public: void* context); ~CustomLayer() final; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Private implementation class Impl; - Impl* impl; + const Impl& impl() const; + + Mutable<Impl> mutableImpl() const; + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; - CustomLayer(const Impl&); CustomLayer(const CustomLayer&) = delete; }; diff --git a/include/mbgl/style/layers/fill_extrusion_layer.hpp b/include/mbgl/style/layers/fill_extrusion_layer.hpp index 1f79f87fac..e1c54f54ee 100644 --- a/include/mbgl/style/layers/fill_extrusion_layer.hpp +++ b/include/mbgl/style/layers/fill_extrusion_layer.hpp @@ -27,62 +27,70 @@ public: void setFilter(const Filter&); const Filter& getFilter() const; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Paint properties static PropertyValue<float> getDefaultFillExtrusionOpacity(); - PropertyValue<float> getFillExtrusionOpacity(const optional<std::string>& klass = {}) const; - void setFillExtrusionOpacity(PropertyValue<float>, const optional<std::string>& klass = {}); - void setFillExtrusionOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillExtrusionOpacityTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getFillExtrusionOpacity() const; + void setFillExtrusionOpacity(PropertyValue<float>); + void setFillExtrusionOpacityTransition(const TransitionOptions&); + TransitionOptions getFillExtrusionOpacityTransition() const; static DataDrivenPropertyValue<Color> getDefaultFillExtrusionColor(); - DataDrivenPropertyValue<Color> getFillExtrusionColor(const optional<std::string>& klass = {}) const; - void setFillExtrusionColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setFillExtrusionColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillExtrusionColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getFillExtrusionColor() const; + void setFillExtrusionColor(DataDrivenPropertyValue<Color>); + void setFillExtrusionColorTransition(const TransitionOptions&); + TransitionOptions getFillExtrusionColorTransition() const; static PropertyValue<std::array<float, 2>> getDefaultFillExtrusionTranslate(); - PropertyValue<std::array<float, 2>> getFillExtrusionTranslate(const optional<std::string>& klass = {}) const; - void setFillExtrusionTranslate(PropertyValue<std::array<float, 2>>, const optional<std::string>& klass = {}); - void setFillExtrusionTranslateTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillExtrusionTranslateTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::array<float, 2>> getFillExtrusionTranslate() const; + void setFillExtrusionTranslate(PropertyValue<std::array<float, 2>>); + void setFillExtrusionTranslateTransition(const TransitionOptions&); + TransitionOptions getFillExtrusionTranslateTransition() const; static PropertyValue<TranslateAnchorType> getDefaultFillExtrusionTranslateAnchor(); - PropertyValue<TranslateAnchorType> getFillExtrusionTranslateAnchor(const optional<std::string>& klass = {}) const; - void setFillExtrusionTranslateAnchor(PropertyValue<TranslateAnchorType>, const optional<std::string>& klass = {}); - void setFillExtrusionTranslateAnchorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillExtrusionTranslateAnchorTransition(const optional<std::string>& klass = {}) const; + PropertyValue<TranslateAnchorType> getFillExtrusionTranslateAnchor() const; + void setFillExtrusionTranslateAnchor(PropertyValue<TranslateAnchorType>); + void setFillExtrusionTranslateAnchorTransition(const TransitionOptions&); + TransitionOptions getFillExtrusionTranslateAnchorTransition() const; static PropertyValue<std::string> getDefaultFillExtrusionPattern(); - PropertyValue<std::string> getFillExtrusionPattern(const optional<std::string>& klass = {}) const; - void setFillExtrusionPattern(PropertyValue<std::string>, const optional<std::string>& klass = {}); - void setFillExtrusionPatternTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillExtrusionPatternTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::string> getFillExtrusionPattern() const; + void setFillExtrusionPattern(PropertyValue<std::string>); + void setFillExtrusionPatternTransition(const TransitionOptions&); + TransitionOptions getFillExtrusionPatternTransition() const; static DataDrivenPropertyValue<float> getDefaultFillExtrusionHeight(); - DataDrivenPropertyValue<float> getFillExtrusionHeight(const optional<std::string>& klass = {}) const; - void setFillExtrusionHeight(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setFillExtrusionHeightTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillExtrusionHeightTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getFillExtrusionHeight() const; + void setFillExtrusionHeight(DataDrivenPropertyValue<float>); + void setFillExtrusionHeightTransition(const TransitionOptions&); + TransitionOptions getFillExtrusionHeightTransition() const; static DataDrivenPropertyValue<float> getDefaultFillExtrusionBase(); - DataDrivenPropertyValue<float> getFillExtrusionBase(const optional<std::string>& klass = {}) const; - void setFillExtrusionBase(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setFillExtrusionBaseTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillExtrusionBaseTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getFillExtrusionBase() const; + void setFillExtrusionBase(DataDrivenPropertyValue<float>); + void setFillExtrusionBaseTransition(const TransitionOptions&); + TransitionOptions getFillExtrusionBaseTransition() const; // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - FillExtrusionLayer(const Impl&); - FillExtrusionLayer(const FillExtrusionLayer&) = delete; + Mutable<Impl> mutableImpl() const; + FillExtrusionLayer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<FillExtrusionLayer>() const { - return type == LayerType::FillExtrusion; + return getType() == LayerType::FillExtrusion; } } // namespace style diff --git a/include/mbgl/style/layers/fill_layer.hpp b/include/mbgl/style/layers/fill_layer.hpp index 8371ff7a8f..dfbe69d7fe 100644 --- a/include/mbgl/style/layers/fill_layer.hpp +++ b/include/mbgl/style/layers/fill_layer.hpp @@ -27,62 +27,70 @@ public: void setFilter(const Filter&); const Filter& getFilter() const; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Paint properties static PropertyValue<bool> getDefaultFillAntialias(); - PropertyValue<bool> getFillAntialias(const optional<std::string>& klass = {}) const; - void setFillAntialias(PropertyValue<bool>, const optional<std::string>& klass = {}); - void setFillAntialiasTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillAntialiasTransition(const optional<std::string>& klass = {}) const; + PropertyValue<bool> getFillAntialias() const; + void setFillAntialias(PropertyValue<bool>); + void setFillAntialiasTransition(const TransitionOptions&); + TransitionOptions getFillAntialiasTransition() const; static DataDrivenPropertyValue<float> getDefaultFillOpacity(); - DataDrivenPropertyValue<float> getFillOpacity(const optional<std::string>& klass = {}) const; - void setFillOpacity(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setFillOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillOpacityTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getFillOpacity() const; + void setFillOpacity(DataDrivenPropertyValue<float>); + void setFillOpacityTransition(const TransitionOptions&); + TransitionOptions getFillOpacityTransition() const; static DataDrivenPropertyValue<Color> getDefaultFillColor(); - DataDrivenPropertyValue<Color> getFillColor(const optional<std::string>& klass = {}) const; - void setFillColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setFillColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getFillColor() const; + void setFillColor(DataDrivenPropertyValue<Color>); + void setFillColorTransition(const TransitionOptions&); + TransitionOptions getFillColorTransition() const; static DataDrivenPropertyValue<Color> getDefaultFillOutlineColor(); - DataDrivenPropertyValue<Color> getFillOutlineColor(const optional<std::string>& klass = {}) const; - void setFillOutlineColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setFillOutlineColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillOutlineColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getFillOutlineColor() const; + void setFillOutlineColor(DataDrivenPropertyValue<Color>); + void setFillOutlineColorTransition(const TransitionOptions&); + TransitionOptions getFillOutlineColorTransition() const; static PropertyValue<std::array<float, 2>> getDefaultFillTranslate(); - PropertyValue<std::array<float, 2>> getFillTranslate(const optional<std::string>& klass = {}) const; - void setFillTranslate(PropertyValue<std::array<float, 2>>, const optional<std::string>& klass = {}); - void setFillTranslateTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillTranslateTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::array<float, 2>> getFillTranslate() const; + void setFillTranslate(PropertyValue<std::array<float, 2>>); + void setFillTranslateTransition(const TransitionOptions&); + TransitionOptions getFillTranslateTransition() const; static PropertyValue<TranslateAnchorType> getDefaultFillTranslateAnchor(); - PropertyValue<TranslateAnchorType> getFillTranslateAnchor(const optional<std::string>& klass = {}) const; - void setFillTranslateAnchor(PropertyValue<TranslateAnchorType>, const optional<std::string>& klass = {}); - void setFillTranslateAnchorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillTranslateAnchorTransition(const optional<std::string>& klass = {}) const; + PropertyValue<TranslateAnchorType> getFillTranslateAnchor() const; + void setFillTranslateAnchor(PropertyValue<TranslateAnchorType>); + void setFillTranslateAnchorTransition(const TransitionOptions&); + TransitionOptions getFillTranslateAnchorTransition() const; static PropertyValue<std::string> getDefaultFillPattern(); - PropertyValue<std::string> getFillPattern(const optional<std::string>& klass = {}) const; - void setFillPattern(PropertyValue<std::string>, const optional<std::string>& klass = {}); - void setFillPatternTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getFillPatternTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::string> getFillPattern() const; + void setFillPattern(PropertyValue<std::string>); + void setFillPatternTransition(const TransitionOptions&); + TransitionOptions getFillPatternTransition() const; // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - FillLayer(const Impl&); - FillLayer(const FillLayer&) = delete; + Mutable<Impl> mutableImpl() const; + FillLayer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<FillLayer>() const { - return type == LayerType::Fill; + return getType() == LayerType::Fill; } } // namespace style diff --git a/include/mbgl/style/layers/layer.hpp.ejs b/include/mbgl/style/layers/layer.hpp.ejs index 59d7cd6415..4ee5545247 100644 --- a/include/mbgl/style/layers/layer.hpp.ejs +++ b/include/mbgl/style/layers/layer.hpp.ejs @@ -44,6 +44,13 @@ public: <% } -%> <% } -%> + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + <% if (layoutProperties.length) { -%> // Layout properties @@ -58,24 +65,25 @@ public: <% for (const property of paintProperties) { -%> static <%- propertyValueType(property) %> getDefault<%- camelize(property.name) %>(); - <%- propertyValueType(property) %> get<%- camelize(property.name) %>(const optional<std::string>& klass = {}) const; - void set<%- camelize(property.name) %>(<%- propertyValueType(property) %>, const optional<std::string>& klass = {}); - void set<%- camelize(property.name) %>Transition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions get<%- camelize(property.name) %>Transition(const optional<std::string>& klass = {}) const; + <%- propertyValueType(property) %> get<%- camelize(property.name) %>() const; + void set<%- camelize(property.name) %>(<%- propertyValueType(property) %>); + void set<%- camelize(property.name) %>Transition(const TransitionOptions&); + TransitionOptions get<%- camelize(property.name) %>Transition() const; <% } -%> // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - <%- camelize(type) %>Layer(const Impl&); - <%- camelize(type) %>Layer(const <%- camelize(type) %>Layer&) = delete; + Mutable<Impl> mutableImpl() const; + <%- camelize(type) %>Layer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<<%- camelize(type) %>Layer>() const { - return type == LayerType::<%- camelize(type) %>; + return getType() == LayerType::<%- camelize(type) %>; } } // namespace style diff --git a/include/mbgl/style/layers/line_layer.hpp b/include/mbgl/style/layers/line_layer.hpp index a5f08e553c..0b49690fd8 100644 --- a/include/mbgl/style/layers/line_layer.hpp +++ b/include/mbgl/style/layers/line_layer.hpp @@ -29,6 +29,13 @@ public: void setFilter(const Filter&); const Filter& getFilter() const; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Layout properties static PropertyValue<LineCapType> getDefaultLineCap(); @@ -50,77 +57,78 @@ public: // Paint properties static DataDrivenPropertyValue<float> getDefaultLineOpacity(); - DataDrivenPropertyValue<float> getLineOpacity(const optional<std::string>& klass = {}) const; - void setLineOpacity(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setLineOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineOpacityTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getLineOpacity() const; + void setLineOpacity(DataDrivenPropertyValue<float>); + void setLineOpacityTransition(const TransitionOptions&); + TransitionOptions getLineOpacityTransition() const; static DataDrivenPropertyValue<Color> getDefaultLineColor(); - DataDrivenPropertyValue<Color> getLineColor(const optional<std::string>& klass = {}) const; - void setLineColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setLineColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getLineColor() const; + void setLineColor(DataDrivenPropertyValue<Color>); + void setLineColorTransition(const TransitionOptions&); + TransitionOptions getLineColorTransition() const; static PropertyValue<std::array<float, 2>> getDefaultLineTranslate(); - PropertyValue<std::array<float, 2>> getLineTranslate(const optional<std::string>& klass = {}) const; - void setLineTranslate(PropertyValue<std::array<float, 2>>, const optional<std::string>& klass = {}); - void setLineTranslateTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineTranslateTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::array<float, 2>> getLineTranslate() const; + void setLineTranslate(PropertyValue<std::array<float, 2>>); + void setLineTranslateTransition(const TransitionOptions&); + TransitionOptions getLineTranslateTransition() const; static PropertyValue<TranslateAnchorType> getDefaultLineTranslateAnchor(); - PropertyValue<TranslateAnchorType> getLineTranslateAnchor(const optional<std::string>& klass = {}) const; - void setLineTranslateAnchor(PropertyValue<TranslateAnchorType>, const optional<std::string>& klass = {}); - void setLineTranslateAnchorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineTranslateAnchorTransition(const optional<std::string>& klass = {}) const; + PropertyValue<TranslateAnchorType> getLineTranslateAnchor() const; + void setLineTranslateAnchor(PropertyValue<TranslateAnchorType>); + void setLineTranslateAnchorTransition(const TransitionOptions&); + TransitionOptions getLineTranslateAnchorTransition() const; - static PropertyValue<float> getDefaultLineWidth(); - PropertyValue<float> getLineWidth(const optional<std::string>& klass = {}) const; - void setLineWidth(PropertyValue<float>, const optional<std::string>& klass = {}); - void setLineWidthTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineWidthTransition(const optional<std::string>& klass = {}) const; + static DataDrivenPropertyValue<float> getDefaultLineWidth(); + DataDrivenPropertyValue<float> getLineWidth() const; + void setLineWidth(DataDrivenPropertyValue<float>); + void setLineWidthTransition(const TransitionOptions&); + TransitionOptions getLineWidthTransition() const; static DataDrivenPropertyValue<float> getDefaultLineGapWidth(); - DataDrivenPropertyValue<float> getLineGapWidth(const optional<std::string>& klass = {}) const; - void setLineGapWidth(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setLineGapWidthTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineGapWidthTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getLineGapWidth() const; + void setLineGapWidth(DataDrivenPropertyValue<float>); + void setLineGapWidthTransition(const TransitionOptions&); + TransitionOptions getLineGapWidthTransition() const; static DataDrivenPropertyValue<float> getDefaultLineOffset(); - DataDrivenPropertyValue<float> getLineOffset(const optional<std::string>& klass = {}) const; - void setLineOffset(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setLineOffsetTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineOffsetTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getLineOffset() const; + void setLineOffset(DataDrivenPropertyValue<float>); + void setLineOffsetTransition(const TransitionOptions&); + TransitionOptions getLineOffsetTransition() const; static DataDrivenPropertyValue<float> getDefaultLineBlur(); - DataDrivenPropertyValue<float> getLineBlur(const optional<std::string>& klass = {}) const; - void setLineBlur(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setLineBlurTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineBlurTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getLineBlur() const; + void setLineBlur(DataDrivenPropertyValue<float>); + void setLineBlurTransition(const TransitionOptions&); + TransitionOptions getLineBlurTransition() const; static PropertyValue<std::vector<float>> getDefaultLineDasharray(); - PropertyValue<std::vector<float>> getLineDasharray(const optional<std::string>& klass = {}) const; - void setLineDasharray(PropertyValue<std::vector<float>>, const optional<std::string>& klass = {}); - void setLineDasharrayTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLineDasharrayTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::vector<float>> getLineDasharray() const; + void setLineDasharray(PropertyValue<std::vector<float>>); + void setLineDasharrayTransition(const TransitionOptions&); + TransitionOptions getLineDasharrayTransition() const; static PropertyValue<std::string> getDefaultLinePattern(); - PropertyValue<std::string> getLinePattern(const optional<std::string>& klass = {}) const; - void setLinePattern(PropertyValue<std::string>, const optional<std::string>& klass = {}); - void setLinePatternTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getLinePatternTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::string> getLinePattern() const; + void setLinePattern(PropertyValue<std::string>); + void setLinePatternTransition(const TransitionOptions&); + TransitionOptions getLinePatternTransition() const; // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - LineLayer(const Impl&); - LineLayer(const LineLayer&) = delete; + Mutable<Impl> mutableImpl() const; + LineLayer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<LineLayer>() const { - return type == LayerType::Line; + return getType() == LayerType::Line; } } // namespace style diff --git a/include/mbgl/style/layers/raster_layer.hpp b/include/mbgl/style/layers/raster_layer.hpp index c0351da5d0..8111364709 100644 --- a/include/mbgl/style/layers/raster_layer.hpp +++ b/include/mbgl/style/layers/raster_layer.hpp @@ -22,62 +22,70 @@ public: // Source const std::string& getSourceID() const; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Paint properties static PropertyValue<float> getDefaultRasterOpacity(); - PropertyValue<float> getRasterOpacity(const optional<std::string>& klass = {}) const; - void setRasterOpacity(PropertyValue<float>, const optional<std::string>& klass = {}); - void setRasterOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getRasterOpacityTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getRasterOpacity() const; + void setRasterOpacity(PropertyValue<float>); + void setRasterOpacityTransition(const TransitionOptions&); + TransitionOptions getRasterOpacityTransition() const; static PropertyValue<float> getDefaultRasterHueRotate(); - PropertyValue<float> getRasterHueRotate(const optional<std::string>& klass = {}) const; - void setRasterHueRotate(PropertyValue<float>, const optional<std::string>& klass = {}); - void setRasterHueRotateTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getRasterHueRotateTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getRasterHueRotate() const; + void setRasterHueRotate(PropertyValue<float>); + void setRasterHueRotateTransition(const TransitionOptions&); + TransitionOptions getRasterHueRotateTransition() const; static PropertyValue<float> getDefaultRasterBrightnessMin(); - PropertyValue<float> getRasterBrightnessMin(const optional<std::string>& klass = {}) const; - void setRasterBrightnessMin(PropertyValue<float>, const optional<std::string>& klass = {}); - void setRasterBrightnessMinTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getRasterBrightnessMinTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getRasterBrightnessMin() const; + void setRasterBrightnessMin(PropertyValue<float>); + void setRasterBrightnessMinTransition(const TransitionOptions&); + TransitionOptions getRasterBrightnessMinTransition() const; static PropertyValue<float> getDefaultRasterBrightnessMax(); - PropertyValue<float> getRasterBrightnessMax(const optional<std::string>& klass = {}) const; - void setRasterBrightnessMax(PropertyValue<float>, const optional<std::string>& klass = {}); - void setRasterBrightnessMaxTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getRasterBrightnessMaxTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getRasterBrightnessMax() const; + void setRasterBrightnessMax(PropertyValue<float>); + void setRasterBrightnessMaxTransition(const TransitionOptions&); + TransitionOptions getRasterBrightnessMaxTransition() const; static PropertyValue<float> getDefaultRasterSaturation(); - PropertyValue<float> getRasterSaturation(const optional<std::string>& klass = {}) const; - void setRasterSaturation(PropertyValue<float>, const optional<std::string>& klass = {}); - void setRasterSaturationTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getRasterSaturationTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getRasterSaturation() const; + void setRasterSaturation(PropertyValue<float>); + void setRasterSaturationTransition(const TransitionOptions&); + TransitionOptions getRasterSaturationTransition() const; static PropertyValue<float> getDefaultRasterContrast(); - PropertyValue<float> getRasterContrast(const optional<std::string>& klass = {}) const; - void setRasterContrast(PropertyValue<float>, const optional<std::string>& klass = {}); - void setRasterContrastTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getRasterContrastTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getRasterContrast() const; + void setRasterContrast(PropertyValue<float>); + void setRasterContrastTransition(const TransitionOptions&); + TransitionOptions getRasterContrastTransition() const; static PropertyValue<float> getDefaultRasterFadeDuration(); - PropertyValue<float> getRasterFadeDuration(const optional<std::string>& klass = {}) const; - void setRasterFadeDuration(PropertyValue<float>, const optional<std::string>& klass = {}); - void setRasterFadeDurationTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getRasterFadeDurationTransition(const optional<std::string>& klass = {}) const; + PropertyValue<float> getRasterFadeDuration() const; + void setRasterFadeDuration(PropertyValue<float>); + void setRasterFadeDurationTransition(const TransitionOptions&); + TransitionOptions getRasterFadeDurationTransition() const; // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - RasterLayer(const Impl&); - RasterLayer(const RasterLayer&) = delete; + Mutable<Impl> mutableImpl() const; + RasterLayer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<RasterLayer>() const { - return type == LayerType::Raster; + return getType() == LayerType::Raster; } } // namespace style diff --git a/include/mbgl/style/layers/symbol_layer.hpp b/include/mbgl/style/layers/symbol_layer.hpp index ea6bda55d7..8158f267c9 100644 --- a/include/mbgl/style/layers/symbol_layer.hpp +++ b/include/mbgl/style/layers/symbol_layer.hpp @@ -29,6 +29,13 @@ public: void setFilter(const Filter&); const Filter& getFilter() const; + // Visibility + void setVisibility(VisibilityType) final; + + // Zoom range + void setMinZoom(float) final; + void setMaxZoom(float) final; + // Layout properties static PropertyValue<SymbolPlacementType> getDefaultSymbolPlacement(); @@ -170,101 +177,102 @@ public: // Paint properties static DataDrivenPropertyValue<float> getDefaultIconOpacity(); - DataDrivenPropertyValue<float> getIconOpacity(const optional<std::string>& klass = {}) const; - void setIconOpacity(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setIconOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getIconOpacityTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getIconOpacity() const; + void setIconOpacity(DataDrivenPropertyValue<float>); + void setIconOpacityTransition(const TransitionOptions&); + TransitionOptions getIconOpacityTransition() const; static DataDrivenPropertyValue<Color> getDefaultIconColor(); - DataDrivenPropertyValue<Color> getIconColor(const optional<std::string>& klass = {}) const; - void setIconColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setIconColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getIconColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getIconColor() const; + void setIconColor(DataDrivenPropertyValue<Color>); + void setIconColorTransition(const TransitionOptions&); + TransitionOptions getIconColorTransition() const; static DataDrivenPropertyValue<Color> getDefaultIconHaloColor(); - DataDrivenPropertyValue<Color> getIconHaloColor(const optional<std::string>& klass = {}) const; - void setIconHaloColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setIconHaloColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getIconHaloColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getIconHaloColor() const; + void setIconHaloColor(DataDrivenPropertyValue<Color>); + void setIconHaloColorTransition(const TransitionOptions&); + TransitionOptions getIconHaloColorTransition() const; static DataDrivenPropertyValue<float> getDefaultIconHaloWidth(); - DataDrivenPropertyValue<float> getIconHaloWidth(const optional<std::string>& klass = {}) const; - void setIconHaloWidth(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setIconHaloWidthTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getIconHaloWidthTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getIconHaloWidth() const; + void setIconHaloWidth(DataDrivenPropertyValue<float>); + void setIconHaloWidthTransition(const TransitionOptions&); + TransitionOptions getIconHaloWidthTransition() const; static DataDrivenPropertyValue<float> getDefaultIconHaloBlur(); - DataDrivenPropertyValue<float> getIconHaloBlur(const optional<std::string>& klass = {}) const; - void setIconHaloBlur(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setIconHaloBlurTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getIconHaloBlurTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getIconHaloBlur() const; + void setIconHaloBlur(DataDrivenPropertyValue<float>); + void setIconHaloBlurTransition(const TransitionOptions&); + TransitionOptions getIconHaloBlurTransition() const; static PropertyValue<std::array<float, 2>> getDefaultIconTranslate(); - PropertyValue<std::array<float, 2>> getIconTranslate(const optional<std::string>& klass = {}) const; - void setIconTranslate(PropertyValue<std::array<float, 2>>, const optional<std::string>& klass = {}); - void setIconTranslateTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getIconTranslateTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::array<float, 2>> getIconTranslate() const; + void setIconTranslate(PropertyValue<std::array<float, 2>>); + void setIconTranslateTransition(const TransitionOptions&); + TransitionOptions getIconTranslateTransition() const; static PropertyValue<TranslateAnchorType> getDefaultIconTranslateAnchor(); - PropertyValue<TranslateAnchorType> getIconTranslateAnchor(const optional<std::string>& klass = {}) const; - void setIconTranslateAnchor(PropertyValue<TranslateAnchorType>, const optional<std::string>& klass = {}); - void setIconTranslateAnchorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getIconTranslateAnchorTransition(const optional<std::string>& klass = {}) const; + PropertyValue<TranslateAnchorType> getIconTranslateAnchor() const; + void setIconTranslateAnchor(PropertyValue<TranslateAnchorType>); + void setIconTranslateAnchorTransition(const TransitionOptions&); + TransitionOptions getIconTranslateAnchorTransition() const; static DataDrivenPropertyValue<float> getDefaultTextOpacity(); - DataDrivenPropertyValue<float> getTextOpacity(const optional<std::string>& klass = {}) const; - void setTextOpacity(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setTextOpacityTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getTextOpacityTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getTextOpacity() const; + void setTextOpacity(DataDrivenPropertyValue<float>); + void setTextOpacityTransition(const TransitionOptions&); + TransitionOptions getTextOpacityTransition() const; static DataDrivenPropertyValue<Color> getDefaultTextColor(); - DataDrivenPropertyValue<Color> getTextColor(const optional<std::string>& klass = {}) const; - void setTextColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setTextColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getTextColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getTextColor() const; + void setTextColor(DataDrivenPropertyValue<Color>); + void setTextColorTransition(const TransitionOptions&); + TransitionOptions getTextColorTransition() const; static DataDrivenPropertyValue<Color> getDefaultTextHaloColor(); - DataDrivenPropertyValue<Color> getTextHaloColor(const optional<std::string>& klass = {}) const; - void setTextHaloColor(DataDrivenPropertyValue<Color>, const optional<std::string>& klass = {}); - void setTextHaloColorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getTextHaloColorTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<Color> getTextHaloColor() const; + void setTextHaloColor(DataDrivenPropertyValue<Color>); + void setTextHaloColorTransition(const TransitionOptions&); + TransitionOptions getTextHaloColorTransition() const; static DataDrivenPropertyValue<float> getDefaultTextHaloWidth(); - DataDrivenPropertyValue<float> getTextHaloWidth(const optional<std::string>& klass = {}) const; - void setTextHaloWidth(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setTextHaloWidthTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getTextHaloWidthTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getTextHaloWidth() const; + void setTextHaloWidth(DataDrivenPropertyValue<float>); + void setTextHaloWidthTransition(const TransitionOptions&); + TransitionOptions getTextHaloWidthTransition() const; static DataDrivenPropertyValue<float> getDefaultTextHaloBlur(); - DataDrivenPropertyValue<float> getTextHaloBlur(const optional<std::string>& klass = {}) const; - void setTextHaloBlur(DataDrivenPropertyValue<float>, const optional<std::string>& klass = {}); - void setTextHaloBlurTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getTextHaloBlurTransition(const optional<std::string>& klass = {}) const; + DataDrivenPropertyValue<float> getTextHaloBlur() const; + void setTextHaloBlur(DataDrivenPropertyValue<float>); + void setTextHaloBlurTransition(const TransitionOptions&); + TransitionOptions getTextHaloBlurTransition() const; static PropertyValue<std::array<float, 2>> getDefaultTextTranslate(); - PropertyValue<std::array<float, 2>> getTextTranslate(const optional<std::string>& klass = {}) const; - void setTextTranslate(PropertyValue<std::array<float, 2>>, const optional<std::string>& klass = {}); - void setTextTranslateTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getTextTranslateTransition(const optional<std::string>& klass = {}) const; + PropertyValue<std::array<float, 2>> getTextTranslate() const; + void setTextTranslate(PropertyValue<std::array<float, 2>>); + void setTextTranslateTransition(const TransitionOptions&); + TransitionOptions getTextTranslateTransition() const; static PropertyValue<TranslateAnchorType> getDefaultTextTranslateAnchor(); - PropertyValue<TranslateAnchorType> getTextTranslateAnchor(const optional<std::string>& klass = {}) const; - void setTextTranslateAnchor(PropertyValue<TranslateAnchorType>, const optional<std::string>& klass = {}); - void setTextTranslateAnchorTransition(const TransitionOptions&, const optional<std::string>& klass = {}); - TransitionOptions getTextTranslateAnchorTransition(const optional<std::string>& klass = {}) const; + PropertyValue<TranslateAnchorType> getTextTranslateAnchor() const; + void setTextTranslateAnchor(PropertyValue<TranslateAnchorType>); + void setTextTranslateAnchorTransition(const TransitionOptions&); + TransitionOptions getTextTranslateAnchorTransition() const; // Private implementation class Impl; - Impl* const impl; + const Impl& impl() const; - SymbolLayer(const Impl&); - SymbolLayer(const SymbolLayer&) = delete; + Mutable<Impl> mutableImpl() const; + SymbolLayer(Immutable<Impl>); + std::unique_ptr<Layer> cloneRef(const std::string& id) const final; }; template <> inline bool Layer::is<SymbolLayer>() const { - return type == LayerType::Symbol; + return getType() == LayerType::Symbol; } } // namespace style diff --git a/include/mbgl/style/light.hpp b/include/mbgl/style/light.hpp index 8212a58dcc..c82792b28d 100644 --- a/include/mbgl/style/light.hpp +++ b/include/mbgl/style/light.hpp @@ -1,20 +1,19 @@ // This file is generated. Do not edit. #pragma once + #include <mbgl/style/property_value.hpp> #include <mbgl/style/transition_options.hpp> #include <mbgl/style/types.hpp> - -#include <memory> +#include <mbgl/util/immutable.hpp> namespace mbgl { namespace style { +class LightObserver; + class Light { public: - - class Impl; - Light(); ~Light(); @@ -42,7 +41,12 @@ public: void setIntensityTransition(const TransitionOptions&); TransitionOptions getIntensityTransition() const; - std::shared_ptr<Impl> impl; + class Impl; + Immutable<Impl> impl; + Mutable<Impl> mutableImpl() const; + + LightObserver* observer = nullptr; + void setObserver(LightObserver*); }; } // namespace style diff --git a/include/mbgl/style/light.hpp.ejs b/include/mbgl/style/light.hpp.ejs index 601e0bd410..adc5b651e3 100644 --- a/include/mbgl/style/light.hpp.ejs +++ b/include/mbgl/style/light.hpp.ejs @@ -4,20 +4,19 @@ // This file is generated. Do not edit. #pragma once + #include <mbgl/style/property_value.hpp> #include <mbgl/style/transition_options.hpp> #include <mbgl/style/types.hpp> - -#include <memory> +#include <mbgl/util/immutable.hpp> namespace mbgl { namespace style { +class LightObserver; + class Light { public: - - class Impl; - Light(); ~Light(); @@ -29,7 +28,12 @@ public: TransitionOptions get<%- camelize(property.name) %>Transition() const; <% } -%> - std::shared_ptr<Impl> impl; + class Impl; + Immutable<Impl> impl; + Mutable<Impl> mutableImpl() const; + + LightObserver* observer = nullptr; + void setObserver(LightObserver*); }; } // namespace style diff --git a/include/mbgl/style/position.hpp b/include/mbgl/style/position.hpp index 078e62bda8..3be8d1c55e 100644 --- a/include/mbgl/style/position.hpp +++ b/include/mbgl/style/position.hpp @@ -9,7 +9,7 @@ namespace style { class Position { public: Position() = default; - Position(const std::array<float, 3>& position_) + Position(std::array<float, 3>& position_) : radial(position_[0]), azimuthal(position_[1]), polar(position_[2]) { calculateCartesian(); }; diff --git a/include/mbgl/style/property_value.hpp b/include/mbgl/style/property_value.hpp index 8bec7388e5..02d3a31148 100644 --- a/include/mbgl/style/property_value.hpp +++ b/include/mbgl/style/property_value.hpp @@ -35,9 +35,13 @@ public: const CameraFunction<T>& asCameraFunction() const { return value.template get<CameraFunction<T>>(); } template <typename Evaluator> - auto evaluate(const Evaluator& evaluator) const { + auto evaluate(const Evaluator& evaluator, TimePoint = {}) const { return Value::visit(value, evaluator); } + + bool hasDataDrivenPropertyDifference(const PropertyValue<T>&) const { + return false; + } }; } // namespace style diff --git a/include/mbgl/style/source.hpp b/include/mbgl/style/source.hpp index 4c82e472a6..cec9619451 100644 --- a/include/mbgl/style/source.hpp +++ b/include/mbgl/style/source.hpp @@ -1,19 +1,25 @@ #pragma once -#include <mbgl/util/feature.hpp> #include <mbgl/util/noncopyable.hpp> #include <mbgl/util/optional.hpp> -#include <mbgl/util/range.hpp> #include <mbgl/util/any.hpp> +#include <mbgl/util/immutable.hpp> #include <mbgl/style/types.hpp> #include <memory> #include <string> -#include <vector> namespace mbgl { + +class FileSource; + namespace style { +class VectorSource; +class RasterSource; +class GeoJSONSource; +class SourceObserver; + /** * The runtime representation of a [source](https://www.mapbox.com/mapbox-gl-style-spec/#sources) from the Mapbox Style * Specification. @@ -49,21 +55,28 @@ public: return is<T>() ? reinterpret_cast<const T*>(this) : nullptr; } - const std::string& getID() const; + SourceType getType() const; + std::string getID() const; optional<std::string> getAttribution() const; // Private implementation class Impl; - const std::unique_ptr<Impl> baseImpl; + Immutable<Impl> baseImpl; + + Source(Immutable<Impl>); + + void setObserver(SourceObserver*); + SourceObserver* observer = nullptr; + + virtual void loadDescription(FileSource&) = 0; + void dumpDebugLogs() const; + + bool loaded = false; // For use in SDK bindings, which store a reference to a platform-native peer // object here, so that separately-obtained references to this object share // identical platform-native peers. any peer; - -protected: - const SourceType type; - Source(SourceType, std::unique_ptr<Impl>); }; } // namespace style diff --git a/include/mbgl/style/sources/geojson_source.hpp b/include/mbgl/style/sources/geojson_source.hpp index 5b39d7821b..2dcfec51aa 100644 --- a/include/mbgl/style/sources/geojson_source.hpp +++ b/include/mbgl/style/sources/geojson_source.hpp @@ -5,6 +5,9 @@ #include <mbgl/util/optional.hpp> namespace mbgl { + +class AsyncRequest; + namespace style { struct GeoJSONOptions { @@ -22,21 +25,26 @@ struct GeoJSONOptions { class GeoJSONSource : public Source { public: GeoJSONSource(const std::string& id, const GeoJSONOptions& = {}); + ~GeoJSONSource() final; void setURL(const std::string& url); void setGeoJSON(const GeoJSON&); optional<std::string> getURL() const; - // Private implementation - class Impl; - Impl* const impl; + const Impl& impl() const; + + void loadDescription(FileSource&) final; + +private: + optional<std::string> url; + std::unique_ptr<AsyncRequest> req; }; template <> inline bool Source::is<GeoJSONSource>() const { - return type == SourceType::GeoJSON; + return getType() == SourceType::GeoJSON; } } // namespace style diff --git a/include/mbgl/style/sources/image_source.hpp b/include/mbgl/style/sources/image_source.hpp new file mode 100644 index 0000000000..d8a2c45bd8 --- /dev/null +++ b/include/mbgl/style/sources/image_source.hpp @@ -0,0 +1,41 @@ +#pragma once + +#include <mbgl/style/source.hpp> +#include <mbgl/util/image.hpp> +#include <mbgl/util/optional.hpp> + +namespace mbgl { +class LatLng; +class AsyncRequest; + +namespace style { + +class ImageSource : public Source { +public: + ImageSource(std::string id, const std::array<LatLng, 4>); + ~ImageSource() override; + + optional<std::string> getURL() const; + void setURL(const std::string& url); + + void setImage(UnassociatedImage&&); + + void setCoordinates(const std::array<LatLng, 4>&); + std::array<LatLng, 4> getCoordinates() const; + + class Impl; + const Impl& impl() const; + + void loadDescription(FileSource&) final; +private: + optional<std::string> url; + std::unique_ptr<AsyncRequest> req; +}; + +template <> +inline bool Source::is<ImageSource>() const { + return getType() == SourceType::Image; +} + +} // namespace style +} // namespace mbgl diff --git a/include/mbgl/style/sources/raster_source.hpp b/include/mbgl/style/sources/raster_source.hpp index 395f25e51d..7f23a7ca4b 100644 --- a/include/mbgl/style/sources/raster_source.hpp +++ b/include/mbgl/style/sources/raster_source.hpp @@ -5,23 +5,34 @@ #include <mbgl/util/variant.hpp> namespace mbgl { + +class AsyncRequest; + namespace style { class RasterSource : public Source { public: RasterSource(std::string id, variant<std::string, Tileset> urlOrTileset, uint16_t tileSize); + ~RasterSource() final; + const variant<std::string, Tileset>& getURLOrTileset() const; optional<std::string> getURL() const; - // Private implementation + uint16_t getTileSize() const; class Impl; - Impl* const impl; + const Impl& impl() const; + + void loadDescription(FileSource&) final; + +private: + const variant<std::string, Tileset> urlOrTileset; + std::unique_ptr<AsyncRequest> req; }; template <> inline bool Source::is<RasterSource>() const { - return type == SourceType::Raster; + return getType() == SourceType::Raster; } } // namespace style diff --git a/include/mbgl/style/sources/vector_source.hpp b/include/mbgl/style/sources/vector_source.hpp index 8626ce160a..6f16974b40 100644 --- a/include/mbgl/style/sources/vector_source.hpp +++ b/include/mbgl/style/sources/vector_source.hpp @@ -5,23 +5,32 @@ #include <mbgl/util/variant.hpp> namespace mbgl { + +class AsyncRequest; + namespace style { class VectorSource : public Source { public: VectorSource(std::string id, variant<std::string, Tileset> urlOrTileset); + ~VectorSource() final; + const variant<std::string, Tileset>& getURLOrTileset() const; optional<std::string> getURL() const; - // Private implementation - class Impl; - Impl* const impl; + const Impl& impl() const; + + void loadDescription(FileSource&) final; + +private: + const variant<std::string, Tileset> urlOrTileset; + std::unique_ptr<AsyncRequest> req; }; template <> inline bool Source::is<VectorSource>() const { - return type == SourceType::Vector; + return getType() == SourceType::Vector; } } // namespace style diff --git a/include/mbgl/style/style.hpp b/include/mbgl/style/style.hpp new file mode 100644 index 0000000000..cb84922b4d --- /dev/null +++ b/include/mbgl/style/style.hpp @@ -0,0 +1,81 @@ +#pragma once + +#include <mbgl/style/transition_options.hpp> +#include <mbgl/util/geo.hpp> + +#include <string> +#include <vector> +#include <memory> + +namespace mbgl { + +class FileSource; +class Scheduler; + +namespace style { + +class Light; +class Image; +class Source; +class Layer; + +class Style { +public: + Style(Scheduler&, FileSource&, float pixelRatio); + ~Style(); + + void loadJSON(const std::string&); + void loadURL(const std::string&); + + std::string getJSON() const; + std::string getURL() const; + + // Defaults + std::string getName() const; + LatLng getDefaultLatLng() const; + double getDefaultZoom() const; + double getDefaultBearing() const; + double getDefaultPitch() const; + + // TransitionOptions + TransitionOptions getTransitionOptions() const; + void setTransitionOptions(const TransitionOptions&); + + // Light + Light* getLight(); + const Light* getLight() const; + + void setLight(std::unique_ptr<Light>); + + // Images + const Image* getImage(const std::string&) const; + void addImage(std::unique_ptr<Image>); + void removeImage(const std::string&); + + // Sources + std::vector< Source*> getSources(); + std::vector<const Source*> getSources() const; + + Source* getSource(const std::string&); + const Source* getSource(const std::string&) const; + + void addSource(std::unique_ptr<Source>); + std::unique_ptr<Source> removeSource(const std::string& sourceID); + + // Layers + std::vector< Layer*> getLayers(); + std::vector<const Layer*> getLayers() const; + + Layer* getLayer(const std::string&); + const Layer* getLayer(const std::string&) const; + + void addLayer(std::unique_ptr<Layer>, const optional<std::string>& beforeLayerID = {}); + std::unique_ptr<Layer> removeLayer(const std::string& layerID); + + // Private implementation + class Impl; + const std::unique_ptr<Impl> impl; +}; + +} // namespace style +} // namespace mbgl diff --git a/include/mbgl/style/types.hpp b/include/mbgl/style/types.hpp index e0436efb67..44b16f16e7 100644 --- a/include/mbgl/style/types.hpp +++ b/include/mbgl/style/types.hpp @@ -10,7 +10,8 @@ enum class SourceType : uint8_t { Raster, GeoJSON, Video, - Annotations + Annotations, + Image }; namespace style { diff --git a/include/mbgl/util/constants.hpp b/include/mbgl/util/constants.hpp index 0f2779e33b..14aaa752bc 100644 --- a/include/mbgl/util/constants.hpp +++ b/include/mbgl/util/constants.hpp @@ -40,7 +40,7 @@ constexpr float MAX_ZOOM_F = MAX_ZOOM; constexpr uint64_t DEFAULT_MAX_CACHE_SIZE = 50 * 1024 * 1024; -constexpr Duration DEFAULT_FADE_DURATION = Milliseconds(300); +constexpr Duration DEFAULT_TRANSITION_DURATION = Milliseconds(300); constexpr Seconds CLOCK_SKEW_RETRY_TIMEOUT { 30 }; constexpr UnitBezier DEFAULT_TRANSITION_EASE = { 0, 0, 0.25, 1 }; diff --git a/include/mbgl/util/image.hpp b/include/mbgl/util/image.hpp index a41b8462bd..91bf06d727 100644 --- a/include/mbgl/util/image.hpp +++ b/include/mbgl/util/image.hpp @@ -78,10 +78,27 @@ public: std::fill(data.get(), data.get() + bytes(), value); } + void resize(Size size_) { + if (size == size_) { + return; + } + Image newImage(size_); + newImage.fill(0); + copy(*this, newImage, {0, 0}, {0, 0}, { + std::min(size.width, size_.width), + std::min(size.height, size_.height) + }); + operator=(std::move(newImage)); + } + // Copy image data within `rect` from `src` to the rectangle of the same size at `pt` // in `dst`. If the specified bounds exceed the bounds of the source or destination, // throw `std::out_of_range`. Must not be used to move data within a single Image. static void copy(const Image& srcImg, Image& dstImg, const Point<uint32_t>& srcPt, const Point<uint32_t>& dstPt, const Size& size) { + if (size.isEmpty()) { + return; + } + if (!srcImg.valid()) { throw std::invalid_argument("invalid source for image copy"); } diff --git a/include/mbgl/util/immutable.hpp b/include/mbgl/util/immutable.hpp new file mode 100644 index 0000000000..eb26c0d282 --- /dev/null +++ b/include/mbgl/util/immutable.hpp @@ -0,0 +1,133 @@ +#pragma once + +#include <memory> + +namespace mbgl { + +/** + * `Mutable<T>` is a non-nullable uniquely owning reference to a `T`. It can be efficiently converted + * to `Immutable<T>`. + * + * The lifecycle of `Mutable<T>` and `Immutable<T>` is as follows: + * + * 1. Create a `Mutable<T>` using `makeMutable(...)` + * 2. Mutate it freely + * 3. When you're ready to freeze its state and enable safe cross-thread sharing, move assign or + * move construct it to `Immutable<T>` + * + * The reason that `Mutable<T>` exists, rather than simply using a `std::unique_ptr<T>`, is to take advantage + * of the underlying single-allocation optimization provided by `std::make_shared`. + */ +template <class T> +class Mutable { +public: + Mutable(Mutable&&) = default; + Mutable& operator=(Mutable&&) = default; + + Mutable(const Mutable&) = delete; + Mutable& operator=(const Mutable&) = delete; + + T* get() { return ptr.get(); } + T* operator->() { return ptr.get(); } + T& operator*() { return *ptr; } + +private: + Mutable(std::shared_ptr<T>&& s) + : ptr(std::move(s)) {} + + std::shared_ptr<T> ptr; + + template <class S> friend class Immutable; + template <class S, class... Args> friend Mutable<S> makeMutable(Args&&...); +}; + +template <class T, class... Args> +Mutable<T> makeMutable(Args&&... args) { + return Mutable<T>(std::make_shared<T>(std::forward<Args>(args)...)); +} + +/** + * `Immutable<T>` is a non-nullable shared reference to a `const T`. Construction requires + * a transfer of unique ownership from a `Mutable<T>`; once constructed it has the same behavior + * as `std::shared_ptr<const T>` but with better indication of intent. + * + * Normally one should not share state between threads because it's difficult to verify the + * absence of read/write data races. `Immutable` provides a guarantee that no writes are + * possible, and instances therefore can be freely transferred and shared between threads. + */ +template <class T> +class Immutable { +public: + template <class S> + Immutable(Mutable<S>&& s) + : ptr(std::const_pointer_cast<const S>(std::move(s.ptr))) {} + + template <class S> + Immutable(Immutable<S>&& s) + : ptr(std::move(s.ptr)) {} + + template <class S> + Immutable(const Immutable<S>& s) + : ptr(s.ptr) {} + + template <class S> + Immutable& operator=(Mutable<S>&& s) { + ptr = std::const_pointer_cast<const S>(std::move(s.ptr)); + return *this; + } + + template <class S> + Immutable& operator=(Immutable<S>&& s) { + ptr = std::move(s.ptr); + return *this; + } + + template <class S> + Immutable& operator=(const Immutable<S>& s) { + ptr = s.ptr; + return *this; + } + + const T* get() const { return ptr.get(); } + const T* operator->() const { return ptr.get(); } + const T& operator*() const { return *ptr; } + + friend bool operator==(const Immutable<T>& lhs, const Immutable<T>& rhs) { + return lhs.ptr == rhs.ptr; + } + + friend bool operator!=(const Immutable<T>& lhs, const Immutable<T>& rhs) { + return lhs.ptr != rhs.ptr; + } + +private: + Immutable(std::shared_ptr<const T>&& s) + : ptr(std::move(s)) {} + + std::shared_ptr<const T> ptr; + + template <class S> friend class Immutable; + template <class S, class U> friend Immutable<S> staticImmutableCast(const Immutable<U>&); +}; + +template <class S, class U> +Immutable<S> staticImmutableCast(const Immutable<U>& u) { + return Immutable<S>(std::static_pointer_cast<const S>(u.ptr)); +} + +/** + * Constrained mutation of an immutable reference. Makes a temporarily-mutable copy of the + * input Immutable using the inner type's copy constructor, runs the given callable on the + * mutable copy, and then freezes the copy and reassigns it to the input reference. + * + * Note that other Immutables referring to the same inner instance are not affected; they + * continue to referencing the original immutable instance. + */ +template <class T, class Fn> +void mutate(Immutable<T>& immutable, Fn&& fn) { + Mutable<T> mut = makeMutable<T>(*immutable); + std::forward<Fn>(fn)(*mut); + immutable = std::move(mut); +} + +} // namespace mbgl diff --git a/include/mbgl/util/noncopyable.hpp b/include/mbgl/util/noncopyable.hpp index 105a76a9a0..8cb7e198d9 100644 --- a/include/mbgl/util/noncopyable.hpp +++ b/include/mbgl/util/noncopyable.hpp @@ -7,15 +7,17 @@ namespace non_copyable_ class noncopyable { +public: + noncopyable( noncopyable const& ) = delete; + noncopyable& operator=(noncopyable const& ) = delete; + protected: constexpr noncopyable() = default; ~noncopyable() = default; - noncopyable( noncopyable const& ) = delete; - noncopyable& operator=(noncopyable const& ) = delete; }; } // namespace non_copyable_ -typedef non_copyable_::noncopyable noncopyable; +using noncopyable = non_copyable_::noncopyable; } // namespace util } // namespace mbgl diff --git a/include/mbgl/util/range.hpp b/include/mbgl/util/range.hpp index f7fa92eb8b..5591a22a1f 100644 --- a/include/mbgl/util/range.hpp +++ b/include/mbgl/util/range.hpp @@ -1,3 +1,5 @@ +#include <utility> + #pragma once namespace mbgl { @@ -5,8 +7,8 @@ namespace mbgl { template <class T> class Range { public: - constexpr Range(const T& min_, const T& max_) - : min(min_), max(max_) {} + constexpr Range(T min_, T max_) + : min(std::move(min_)), max(std::move(max_)) {} T min; T max; diff --git a/include/mbgl/util/run_loop.hpp b/include/mbgl/util/run_loop.hpp index 5236850d83..14352ca823 100644 --- a/include/mbgl/util/run_loop.hpp +++ b/include/mbgl/util/run_loop.hpp @@ -16,7 +16,7 @@ namespace mbgl { namespace util { -typedef void * LOOP_HANDLE; +using LOOP_HANDLE = void *; class RunLoop : public Scheduler, private util::noncopyable { @@ -63,15 +63,6 @@ public: return std::make_unique<WorkRequest>(task); } - // Invoke fn(args...) on this RunLoop, then invoke callback(results...) on the current RunLoop. - template <class Fn, class... Args> - std::unique_ptr<AsyncRequest> - invokeWithCallback(Fn&& fn, Args&&... args) { - std::shared_ptr<WorkTask> task = WorkTask::makeWithCallback(std::forward<Fn>(fn), std::forward<Args>(args)...); - push(task); - return std::make_unique<WorkRequest>(task); - } - class Impl; private: diff --git a/include/mbgl/util/tileset.hpp b/include/mbgl/util/tileset.hpp index 1f28a5039a..1256e9fe96 100644 --- a/include/mbgl/util/tileset.hpp +++ b/include/mbgl/util/tileset.hpp @@ -18,6 +18,11 @@ public: Scheme scheme = Scheme::XYZ; // TileJSON also includes center, zoom, and bounds, but they are not used by mbgl. + + friend bool operator==(const Tileset& lhs, const Tileset& rhs) { + return std::tie(lhs.tiles, lhs.zoomRange, lhs.attribution, lhs.scheme) + == std::tie(rhs.tiles, rhs.zoomRange, rhs.attribution, rhs.scheme); + } }; } // namespace mbgl diff --git a/include/mbgl/util/work_task.hpp b/include/mbgl/util/work_task.hpp index dda8e5d00f..f2dcfcfe86 100644 --- a/include/mbgl/util/work_task.hpp +++ b/include/mbgl/util/work_task.hpp @@ -18,9 +18,6 @@ public: template <class Fn, class... Args> static std::shared_ptr<WorkTask> make(Fn&&, Args&&...); - - template <class Fn, class... Args> - static std::shared_ptr<WorkTask> makeWithCallback(Fn&&, Args&&...); }; } // namespace mbgl diff --git a/include/mbgl/util/work_task_impl.hpp b/include/mbgl/util/work_task_impl.hpp index 8ebc7d45f8..276e0d6237 100644 --- a/include/mbgl/util/work_task_impl.hpp +++ b/include/mbgl/util/work_task_impl.hpp @@ -62,48 +62,4 @@ std::shared_ptr<WorkTask> WorkTask::make(Fn&& fn, Args&&... args) { flag); } -namespace detail { -template <class Tuple, size_t... Indexes> -auto packageArgumentsAndCallback(std::shared_ptr<std::atomic<bool>> flag, - Tuple&& args, - std::index_sequence<Indexes...>) { - auto callback = std::get<sizeof...(Indexes)>(args); - - // Create a lambda L1 that invokes another lambda L2 on the current RunLoop R, that calls - // the callback C. Both lambdas check the flag before proceeding. L1 needs to check the flag - // because if the request was cancelled, then R might have been destroyed. L2 needs to check - // the flag because the request may have been cancelled after L2 was invoked but before it - // began executing. - - auto l2 = [flag, callback] (auto&&... results) { - if (!*flag) { - callback(std::forward<decltype(results)>(results)...); - } - }; - - auto l1 = [flag, current = util::RunLoop::Get(), l2_ = l2] (auto&&... results) { - if (!*flag) { - current->invoke(l2_, std::forward<decltype(results)>(results)...); - } - }; - - return std::make_tuple(std::get<Indexes>(std::forward<Tuple>(args))..., l1); -} -} // namespace detail - -template <class Fn, class... Args> -std::shared_ptr<WorkTask> WorkTask::makeWithCallback(Fn&& fn, Args&&... args) { - auto flag = std::make_shared<std::atomic<bool>>(); - *flag = false; - - auto tuple = detail::packageArgumentsAndCallback(flag, - std::forward_as_tuple(std::forward<Args>(args)...), - std::make_index_sequence<sizeof...(Args) - 1>()); - - return std::make_shared<WorkTaskImpl<std::decay_t<Fn>, decltype(tuple)>>( - std::forward<Fn>(fn), - std::move(tuple), - flag); -} - } // namespace mbgl diff --git a/mapbox-gl-js b/mapbox-gl-js -Subproject 8b085a211579d417ad8b3d58bc502c4ffbdfc2e +Subproject 09bec658e3f8de18a7964f5633aea9716dcb391 diff --git a/package.json b/package.json index 68d6b93859..e428a0db43 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "@mapbox/mapbox-gl-native", - "version": "3.5.1", + "version": "3.5.4", "description": "Renders map tiles with Mapbox GL", "keywords": [ "mapbox", diff --git a/platform/android/CHANGELOG.md b/platform/android/CHANGELOG.md index 6d4bb46357..fa54b1e3ed 100644 --- a/platform/android/CHANGELOG.md +++ b/platform/android/CHANGELOG.md @@ -2,6 +2,10 @@ Mapbox welcomes participation and contributions from everyone. If you'd like to do so please see the [`Contributing Guide`](https://github.com/mapbox/mapbox-gl-native/blob/master/CONTRIBUTING.md) first to get started. +## 5.2.0 - TBA + +* Add support for ImageSource [#9110](https://github.com/mapbox/mapbox-gl-native/pull/9110) + ## 5.1.0 - June 30, 2017 * Update to MAS 2.1.3 [#9402](https://github.com/mapbox/mapbox-gl-native/pull/9402) diff --git a/platform/android/MapboxGLAndroidSDK/build.gradle b/platform/android/MapboxGLAndroidSDK/build.gradle index 018294d462..8b92fa1af2 100644 --- a/platform/android/MapboxGLAndroidSDK/build.gradle +++ b/platform/android/MapboxGLAndroidSDK/build.gradle @@ -9,6 +9,8 @@ dependencies { compile(rootProject.ext.dep.lost) { exclude group: 'com.google.guava' } + testCompile rootProject.ext.dep.junit + testCompile rootProject.ext.dep.mockito // Mapbox Android Services (GeoJSON support) compile(rootProject.ext.dep.mapboxJavaGeoJSON) { @@ -118,6 +120,10 @@ android { warningsAsErrors true } + testOptions { + unitTests.returnDefaultValues = true + } + buildTypes { debug { jniDebuggable true @@ -145,3 +151,4 @@ configurations { apply from: 'gradle-javadoc.gradle' apply from: 'gradle-publish.gradle' apply from: 'gradle-checkstyle.gradle' +apply from: 'gradle-tests-staticblockremover.gradle' diff --git a/platform/android/MapboxGLAndroidSDK/gradle-tests-staticblockremover.gradle b/platform/android/MapboxGLAndroidSDK/gradle-tests-staticblockremover.gradle new file mode 100644 index 0000000000..523dc99dd1 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/gradle-tests-staticblockremover.gradle @@ -0,0 +1,59 @@ +buildscript { + repositories { + mavenCentral() + mavenLocal() + } + + dependencies { + classpath 'com.darylteo.gradle:javassist-plugin:0.4.1' + } +} + +import com.darylteo.gradle.javassist.tasks.TransformationTask +import com.darylteo.gradle.javassist.transformers.ClassTransformer +import javassist.CtClass +import javassist.CtConstructor + +class StaticBlockRemover extends ClassTransformer { + + private static final NATIVE_MAP_VIEW = "com.mapbox.mapboxsdk.maps.NativeMapView"; + private static + final NATIVE_CONNECTIVITY_LISTENER = "com.mapbox.mapboxsdk.net.NativeConnectivityListener"; + private static final OFFLINE_MANAGER = "com.mapbox.mapboxsdk.offline.OfflineManager"; + private static final OFFLINE_REGION = "com.mapbox.mapboxsdk.offline.OfflineRegion"; + + public void applyTransformations(CtClass clazz) throws Exception { + if (shouldFilter(clazz)) { + CtConstructor constructor = clazz.getClassInitializer() + if (constructor != null) { + clazz.removeConstructor(constructor) + } + } + } + + public boolean shouldFilter(CtClass clazz) { + return hasAStaticBlock(clazz); + } + + private boolean hasAStaticBlock(CtClass clazz) { + String name = clazz.getName(); + boolean isNativeMapView = name.equals(NATIVE_MAP_VIEW); + boolean isNativeConnectivityListener = name.equals(NATIVE_CONNECTIVITY_LISTENER); + boolean isOfflineManager = name.equals(OFFLINE_MANAGER); + boolean isOfflineRegion = name.equals(OFFLINE_REGION); + + return isNativeMapView || isNativeConnectivityListener || isOfflineManager || isOfflineRegion; + } +} + +task removeStatic(type: TransformationTask) { + // TODO Find a better way to get output classes path + String fromToDirPath = buildDir.getAbsolutePath() + "/intermediates/classes/debug" + from fromToDirPath + transformation = new StaticBlockRemover() + into fromToDirPath +} + +afterEvaluate { + compileDebugUnitTestSources.dependsOn(removeStatic) +}
\ No newline at end of file diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/LibraryLoader.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/LibraryLoader.java new file mode 100644 index 0000000000..8a75176ccd --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/LibraryLoader.java @@ -0,0 +1,15 @@ +package com.mapbox.mapboxsdk; + +/** + * Centralises the knowledge about "mapbox-gl" library loading. + */ +public class LibraryLoader { + + /** + * Loads "libmapbox-gl.so" native shared library. + */ + public static void load() { + System.loadLibrary("mapbox-gl"); + } + +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/Mapbox.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/Mapbox.java index 6722000be7..3af7921596 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/Mapbox.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/Mapbox.java @@ -23,6 +23,7 @@ import com.mapbox.services.android.telemetry.location.LocationEnginePriority; * connectivity state. * </p> */ +@UiThread public final class Mapbox { private static Mapbox INSTANCE; diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/geometry/LatLngQuad.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/geometry/LatLngQuad.java new file mode 100644 index 0000000000..e374eee8f3 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/geometry/LatLngQuad.java @@ -0,0 +1,87 @@ +package com.mapbox.mapboxsdk.geometry; + +import android.os.Parcel; +import android.os.Parcelable; + +/** + * A geographical area representing a non-aligned quadrilateral + * <p> + * This class does not wrap values to the world bounds + * </p> + */ +public class LatLngQuad implements Parcelable { + + private final LatLng topLeft; + private final LatLng topRight; + private final LatLng bottomRight; + private final LatLng bottomLeft; + + /** + * Construct a new LatLngQuad based on its corners, + * in order top left, top right, bottom left, bottom right + */ + public LatLngQuad(final LatLng topLeft, final LatLng topRight, final LatLng bottomRight, final LatLng bottomLeft) { + this.topLeft = topLeft; + this.topRight = topRight; + this.bottomRight = bottomRight; + this.bottomLeft = bottomLeft; + } + + public LatLng getTopLeft() { + return this.topLeft; + } + + public LatLng getTopRight() { + return this.topRight; + } + + public LatLng getBottomRight() { + return this.bottomRight; + } + + public LatLng getBottomLeft() { + return this.bottomLeft; + } + + public static final Parcelable.Creator<LatLngQuad> CREATOR = new Parcelable.Creator<LatLngQuad>() { + @Override + public LatLngQuad createFromParcel(final Parcel in) { + return readFromParcel(in); + } + + @Override + public LatLngQuad[] newArray(final int size) { + return new LatLngQuad[size]; + } + }; + + @Override + public int hashCode() { + int code = topLeft.hashCode(); + code = (code ^ code >>> 31) + topRight.hashCode(); + code = (code ^ code >>> 31) + bottomRight.hashCode(); + code = (code ^ code >>> 31) + bottomLeft.hashCode(); + return code; + } + + @Override + public int describeContents() { + return 0; + } + + @Override + public void writeToParcel(final Parcel out, final int arg1) { + topLeft.writeToParcel(out, arg1); + topRight.writeToParcel(out, arg1); + bottomRight.writeToParcel(out, arg1); + bottomLeft.writeToParcel(out, arg1); + } + + private static LatLngQuad readFromParcel(final Parcel in) { + final LatLng topLeft = new LatLng(in); + final LatLng topRight = new LatLng(in); + final LatLng bottomRight = new LatLng(in); + final LatLng bottomLeft = new LatLng(in); + return new LatLngQuad(topLeft, topRight, bottomRight, bottomLeft); + } +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/AnnotationContainer.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/AnnotationContainer.java new file mode 100644 index 0000000000..939fadc9c2 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/AnnotationContainer.java @@ -0,0 +1,86 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.support.annotation.NonNull; +import android.support.v4.util.LongSparseArray; + +import com.mapbox.mapboxsdk.annotations.Annotation; + +import java.util.ArrayList; +import java.util.List; + +/** + * Encapsulates {@link Annotation}'s functionality.. + */ +class AnnotationContainer implements Annotations { + + private final NativeMapView nativeMapView; + private final LongSparseArray<Annotation> annotations; + + AnnotationContainer(NativeMapView nativeMapView, LongSparseArray<Annotation> annotations) { + this.nativeMapView = nativeMapView; + this.annotations = annotations; + } + + @Override + public Annotation obtainBy(long id) { + return annotations.get(id); + } + + @Override + public List<Annotation> obtainAll() { + List<Annotation> annotations = new ArrayList<>(); + for (int i = 0; i < this.annotations.size(); i++) { + annotations.add(this.annotations.get(this.annotations.keyAt(i))); + } + return annotations; + } + + @Override + public void removeBy(long id) { + if (nativeMapView != null) { + nativeMapView.removeAnnotation(id); + } + annotations.remove(id); + } + + @Override + public void removeBy(@NonNull Annotation annotation) { + long id = annotation.getId(); + removeBy(id); + } + + @Override + public void removeBy(@NonNull List<? extends Annotation> annotationList) { + int count = annotationList.size(); + long[] ids = new long[count]; + for (int i = 0; i < count; i++) { + ids[i] = annotationList.get(i).getId(); + } + + removeNativeAnnotations(ids); + + for (long id : ids) { + annotations.remove(id); + } + } + + @Override + public void removeAll() { + int count = annotations.size(); + long[] ids = new long[count]; + for (int i = 0; i < count; i++) { + ids[i] = annotations.keyAt(i); + } + + removeNativeAnnotations(ids); + + annotations.clear(); + } + + private void removeNativeAnnotations(long[] ids) { + if (nativeMapView != null) { + nativeMapView.removeAnnotations(ids); + } + } +}
\ No newline at end of file diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/AnnotationManager.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/AnnotationManager.java index 3694668a7e..7e7947047e 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/AnnotationManager.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/AnnotationManager.java @@ -9,7 +9,6 @@ import android.support.v4.util.LongSparseArray; import com.mapbox.mapboxsdk.annotations.Annotation; import com.mapbox.mapboxsdk.annotations.BaseMarkerOptions; import com.mapbox.mapboxsdk.annotations.BaseMarkerViewOptions; -import com.mapbox.mapboxsdk.annotations.Icon; import com.mapbox.mapboxsdk.annotations.Marker; import com.mapbox.mapboxsdk.annotations.MarkerView; import com.mapbox.mapboxsdk.annotations.MarkerViewManager; @@ -22,8 +21,6 @@ import java.util.ArrayList; import java.util.Collections; import java.util.List; -import timber.log.Timber; - /** * Responsible for managing and tracking state of Annotations linked to Map. All events related to * annotations that occur on {@link MapboxMap} are forwarded to this class. @@ -42,17 +39,28 @@ class AnnotationManager { private final IconManager iconManager; private final InfoWindowManager infoWindowManager = new InfoWindowManager(); private final MarkerViewManager markerViewManager; - private final LongSparseArray<Annotation> annotations = new LongSparseArray<>(); + private final LongSparseArray<Annotation> annotationsArray; private final List<Marker> selectedMarkers = new ArrayList<>(); private MapboxMap mapboxMap; private MapboxMap.OnMarkerClickListener onMarkerClickListener; - - AnnotationManager(NativeMapView view, MapView mapView, MarkerViewManager markerViewManager) { + private Annotations annotations; + private Markers markers; + private Polygons polygons; + private Polylines polylines; + + AnnotationManager(NativeMapView view, MapView mapView, LongSparseArray<Annotation> annotationsArray, + MarkerViewManager markerViewManager, IconManager iconManager, Annotations annotations, + Markers markers, Polygons polygons, Polylines polylines) { this.nativeMapView = view; this.mapView = mapView; - this.iconManager = new IconManager(nativeMapView); + this.annotationsArray = annotationsArray; this.markerViewManager = markerViewManager; + this.iconManager = iconManager; + this.annotations = annotations; + this.markers = markers; + this.polygons = polygons; + this.polylines = polylines; if (view != null) { // null checking needed for unit tests nativeMapView.addOnMapChangedListener(markerViewManager); @@ -77,15 +85,15 @@ class AnnotationManager { // Annotation getAnnotation(long id) { - return annotations.get(id); + return annotations.obtainBy(id); } List<Annotation> getAnnotations() { - List<Annotation> annotations = new ArrayList<>(); - for (int i = 0; i < this.annotations.size(); i++) { - annotations.add(this.annotations.get(this.annotations.keyAt(i))); - } - return annotations; + return annotations.obtainAll(); + } + + void removeAnnotation(long id) { + annotations.removeBy(id); } void removeAnnotation(@NonNull Annotation annotation) { @@ -100,25 +108,11 @@ class AnnotationManager { markerViewManager.removeMarkerView((MarkerView) marker); } } - long id = annotation.getId(); - if (nativeMapView != null) { - nativeMapView.removeAnnotation(id); - } - annotations.remove(id); - } - - void removeAnnotation(long id) { - if (nativeMapView != null) { - nativeMapView.removeAnnotation(id); - } - annotations.remove(id); + annotations.removeBy(annotation); } void removeAnnotations(@NonNull List<? extends Annotation> annotationList) { - int count = annotationList.size(); - long[] ids = new long[count]; - for (int i = 0; i < count; i++) { - Annotation annotation = annotationList.get(i); + for (Annotation annotation : annotationList) { if (annotation instanceof Marker) { Marker marker = (Marker) annotation; marker.hideInfoWindow(); @@ -130,26 +124,18 @@ class AnnotationManager { markerViewManager.removeMarkerView((MarkerView) marker); } } - ids[i] = annotationList.get(i).getId(); - } - - if (nativeMapView != null) { - nativeMapView.removeAnnotations(ids); - } - - for (long id : ids) { - annotations.remove(id); } + annotations.removeBy(annotationList); } void removeAnnotations() { Annotation annotation; - int count = annotations.size(); + int count = annotationsArray.size(); long[] ids = new long[count]; selectedMarkers.clear(); for (int i = 0; i < count; i++) { - ids[i] = annotations.keyAt(i); - annotation = annotations.get(ids[i]); + ids[i] = annotationsArray.keyAt(i); + annotation = annotationsArray.get(ids[i]); if (annotation instanceof Marker) { Marker marker = (Marker) annotation; marker.hideInfoWindow(); @@ -158,12 +144,7 @@ class AnnotationManager { } } } - - if (nativeMapView != null) { - nativeMapView.removeAnnotations(ids); - } - - annotations.clear(); + annotations.removeAll(); } // @@ -171,139 +152,86 @@ class AnnotationManager { // Marker addMarker(@NonNull BaseMarkerOptions markerOptions, @NonNull MapboxMap mapboxMap) { - Marker marker = prepareMarker(markerOptions); - long id = nativeMapView != null ? nativeMapView.addMarker(marker) : 0; - marker.setMapboxMap(mapboxMap); - marker.setId(id); - annotations.put(id, marker); - return marker; + return markers.addBy(markerOptions, mapboxMap); } List<Marker> addMarkers(@NonNull List<? extends BaseMarkerOptions> markerOptionsList, @NonNull MapboxMap mapboxMap) { - int count = markerOptionsList.size(); - List<Marker> markers = new ArrayList<>(count); - if (count > 0) { - BaseMarkerOptions markerOptions; - Marker marker; - for (int i = 0; i < count; i++) { - markerOptions = markerOptionsList.get(i); - marker = prepareMarker(markerOptions); - markers.add(marker); - } - - if (markers.size() > 0) { - long[] ids = null; - if (nativeMapView != null) { - ids = nativeMapView.addMarkers(markers); - } + return markers.addBy(markerOptionsList, mapboxMap); + } - long id = 0; - Marker m; - for (int i = 0; i < markers.size(); i++) { - m = markers.get(i); - m.setMapboxMap(mapboxMap); - if (ids != null) { - id = ids[i]; - } else { - // unit test - id++; - } - m.setId(id); - annotations.put(id, m); - } + void updateMarker(@NonNull Marker updatedMarker, @NonNull MapboxMap mapboxMap) { + markers.update(updatedMarker, mapboxMap); + } - } - } - return markers; + List<Marker> getMarkers() { + return markers.obtainAll(); } - private Marker prepareMarker(BaseMarkerOptions markerOptions) { - Marker marker = markerOptions.getMarker(); - Icon icon = iconManager.loadIconForMarker(marker); - marker.setTopOffsetPixels(iconManager.getTopOffsetPixelsForIcon(icon)); - return marker; + @NonNull + List<Marker> getMarkersInRect(@NonNull RectF rectangle) { + return markers.obtainAllIn(rectangle); } MarkerView addMarker(@NonNull BaseMarkerViewOptions markerOptions, @NonNull MapboxMap mapboxMap, @Nullable MarkerViewManager.OnMarkerViewAddedListener onMarkerViewAddedListener) { - final MarkerView marker = prepareViewMarker(markerOptions); + return markers.addViewBy(markerOptions, mapboxMap, onMarkerViewAddedListener); + } - // add marker to map - marker.setMapboxMap(mapboxMap); - long id = nativeMapView.addMarker(marker); - marker.setId(id); - annotations.put(id, marker); + List<MarkerView> addMarkerViews(@NonNull List<? extends BaseMarkerViewOptions> markerViewOptions, + @NonNull MapboxMap mapboxMap) { + return markers.addViewsBy(markerViewOptions, mapboxMap); + } - if (onMarkerViewAddedListener != null) { - markerViewManager.addOnMarkerViewAddedListener(marker, onMarkerViewAddedListener); - } - markerViewManager.setEnabled(true); - markerViewManager.setWaitingForRenderInvoke(true); - return marker; + List<MarkerView> getMarkerViewsInRect(@NonNull RectF rectangle) { + return markers.obtainViewsIn(rectangle); + } + + void reloadMarkers() { + markers.reload(); } + // + // Polygons + // - List<MarkerView> addMarkerViews(@NonNull List<? extends BaseMarkerViewOptions> markerViewOptions, - @NonNull MapboxMap mapboxMap) { - List<MarkerView> markers = new ArrayList<>(); - for (BaseMarkerViewOptions markerViewOption : markerViewOptions) { - // if last marker - if (markerViewOptions.indexOf(markerViewOption) == markerViewOptions.size() - 1) { - // get notified when render occurs to invalidate and draw MarkerViews - markerViewManager.setWaitingForRenderInvoke(true); - } - // add marker to map - MarkerView marker = prepareViewMarker(markerViewOption); - marker.setMapboxMap(mapboxMap); - long id = nativeMapView.addMarker(marker); - marker.setId(id); - annotations.put(id, marker); - markers.add(marker); - } - markerViewManager.setEnabled(true); - markerViewManager.update(); - return markers; + Polygon addPolygon(@NonNull PolygonOptions polygonOptions, @NonNull MapboxMap mapboxMap) { + return polygons.addBy(polygonOptions, mapboxMap); } - private MarkerView prepareViewMarker(BaseMarkerViewOptions markerViewOptions) { - MarkerView marker = markerViewOptions.getMarker(); - iconManager.loadIconForMarkerView(marker); - return marker; + List<Polygon> addPolygons(@NonNull List<PolygonOptions> polygonOptionsList, @NonNull MapboxMap mapboxMap) { + return polygons.addBy(polygonOptionsList, mapboxMap); } - void updateMarker(@NonNull Marker updatedMarker) { - if (!isAddedToMap(updatedMarker)) { - Timber.w("Attempting to update non-added Marker with value %s", updatedMarker); - return; - } + void updatePolygon(Polygon polygon) { + polygons.update(polygon); + } + + List<Polygon> getPolygons() { + return polygons.obtainAll(); + } + + // + // Polylines + // - ensureIconLoaded(updatedMarker); - nativeMapView.updateMarker(updatedMarker); - annotations.setValueAt(annotations.indexOfKey(updatedMarker.getId()), updatedMarker); + Polyline addPolyline(@NonNull PolylineOptions polylineOptions, @NonNull MapboxMap mapboxMap) { + return polylines.addBy(polylineOptions, mapboxMap); } - private boolean isAddedToMap(Annotation annotation) { - return annotation != null && annotation.getId() != -1 && annotations.indexOfKey(annotation.getId()) != -1; + List<Polyline> addPolylines(@NonNull List<PolylineOptions> polylineOptionsList, @NonNull MapboxMap mapboxMap) { + return polylines.addBy(polylineOptionsList, mapboxMap); } - private void ensureIconLoaded(Marker marker) { - if (!(marker instanceof MarkerView)) { - iconManager.ensureIconLoaded(marker, mapboxMap); - } + void updatePolyline(Polyline polyline) { + polylines.update(polyline); } - List<Marker> getMarkers() { - List<Marker> markers = new ArrayList<>(); - Annotation annotation; - for (int i = 0; i < annotations.size(); i++) { - annotation = annotations.get(annotations.keyAt(i)); - if (annotation instanceof Marker) { - markers.add((Marker) annotation); - } - } - return markers; + List<Polyline> getPolylines() { + return polylines.obtainAll(); } + // TODO Refactor from here still in progress + void setOnMarkerClickListener(@Nullable MapboxMap.OnMarkerClickListener listener) { onMarkerClickListener = listener; } @@ -370,207 +298,6 @@ class AnnotationManager { return selectedMarkers; } - @NonNull - List<Marker> getMarkersInRect(@NonNull RectF rectangle) { - // convert Rectangle to be density depedent - float pixelRatio = nativeMapView.getPixelRatio(); - RectF rect = new RectF(rectangle.left / pixelRatio, - rectangle.top / pixelRatio, - rectangle.right / pixelRatio, - rectangle.bottom / pixelRatio); - - long[] ids = nativeMapView.queryPointAnnotations(rect); - - List<Long> idsList = new ArrayList<>(ids.length); - for (long id : ids) { - idsList.add(id); - } - - List<Marker> annotations = new ArrayList<>(ids.length); - List<Annotation> annotationList = getAnnotations(); - int count = annotationList.size(); - for (int i = 0; i < count; i++) { - Annotation annotation = annotationList.get(i); - if (annotation instanceof com.mapbox.mapboxsdk.annotations.Marker && idsList.contains(annotation.getId())) { - annotations.add((com.mapbox.mapboxsdk.annotations.Marker) annotation); - } - } - - return new ArrayList<>(annotations); - } - - List<MarkerView> getMarkerViewsInRect(@NonNull RectF rectangle) { - float pixelRatio = nativeMapView.getPixelRatio(); - RectF rect = new RectF(rectangle.left / pixelRatio, - rectangle.top / pixelRatio, - rectangle.right / pixelRatio, - rectangle.bottom / pixelRatio); - - long[] ids = nativeMapView.queryPointAnnotations(rect); - - List<Long> idsList = new ArrayList<>(ids.length); - for (long id : ids) { - idsList.add(id); - } - - List<MarkerView> annotations = new ArrayList<>(ids.length); - List<Annotation> annotationList = getAnnotations(); - int count = annotationList.size(); - for (int i = 0; i < count; i++) { - Annotation annotation = annotationList.get(i); - if (annotation instanceof MarkerView && idsList.contains(annotation.getId())) { - annotations.add((MarkerView) annotation); - } - } - - return new ArrayList<>(annotations); - } - - // - // Polygons - // - - Polygon addPolygon(@NonNull PolygonOptions polygonOptions, @NonNull MapboxMap mapboxMap) { - Polygon polygon = polygonOptions.getPolygon(); - if (!polygon.getPoints().isEmpty()) { - long id = nativeMapView != null ? nativeMapView.addPolygon(polygon) : 0; - polygon.setId(id); - polygon.setMapboxMap(mapboxMap); - annotations.put(id, polygon); - } - return polygon; - } - - List<Polygon> addPolygons(@NonNull List<PolygonOptions> polygonOptionsList, @NonNull MapboxMap mapboxMap) { - int count = polygonOptionsList.size(); - - Polygon polygon; - List<Polygon> polygons = new ArrayList<>(count); - if (count > 0) { - for (PolygonOptions polygonOptions : polygonOptionsList) { - polygon = polygonOptions.getPolygon(); - if (!polygon.getPoints().isEmpty()) { - polygons.add(polygon); - } - } - - long[] ids = null; - if (nativeMapView != null) { - ids = nativeMapView.addPolygons(polygons); - } - - long id = 0; - for (int i = 0; i < polygons.size(); i++) { - polygon = polygons.get(i); - polygon.setMapboxMap(mapboxMap); - if (ids != null) { - id = ids[i]; - } else { - // unit test - id++; - } - polygon.setId(id); - annotations.put(id, polygon); - } - } - return polygons; - } - - void updatePolygon(@NonNull Polygon polygon) { - if (!isAddedToMap(polygon)) { - Timber.w("Attempting to update non-added Polygon with value %s", polygon); - return; - } - - nativeMapView.updatePolygon(polygon); - annotations.setValueAt(annotations.indexOfKey(polygon.getId()), polygon); - } - - List<Polygon> getPolygons() { - List<Polygon> polygons = new ArrayList<>(); - Annotation annotation; - for (int i = 0; i < annotations.size(); i++) { - annotation = annotations.get(annotations.keyAt(i)); - if (annotation instanceof Polygon) { - polygons.add((Polygon) annotation); - } - } - return polygons; - } - - // - // Polylines - // - - Polyline addPolyline(@NonNull PolylineOptions polylineOptions, @NonNull MapboxMap mapboxMap) { - Polyline polyline = polylineOptions.getPolyline(); - if (!polyline.getPoints().isEmpty()) { - long id = nativeMapView != null ? nativeMapView.addPolyline(polyline) : 0; - polyline.setMapboxMap(mapboxMap); - polyline.setId(id); - annotations.put(id, polyline); - } - return polyline; - } - - List<Polyline> addPolylines(@NonNull List<PolylineOptions> polylineOptionsList, @NonNull MapboxMap mapboxMap) { - int count = polylineOptionsList.size(); - Polyline polyline; - List<Polyline> polylines = new ArrayList<>(count); - - if (count > 0) { - for (PolylineOptions options : polylineOptionsList) { - polyline = options.getPolyline(); - if (!polyline.getPoints().isEmpty()) { - polylines.add(polyline); - } - } - - long[] ids = null; - if (nativeMapView != null) { - ids = nativeMapView.addPolylines(polylines); - } - - long id = 0; - Polyline p; - - for (int i = 0; i < polylines.size(); i++) { - p = polylines.get(i); - p.setMapboxMap(mapboxMap); - if (ids != null) { - id = ids[i]; - } else { - // unit test - id++; - } - p.setId(id); - annotations.put(id, p); - } - } - return polylines; - } - - void updatePolyline(@NonNull Polyline polyline) { - if (!isAddedToMap(polyline)) { - Timber.w("Attempting to update non-added Polyline with value %s", polyline); - } - - nativeMapView.updatePolyline(polyline); - annotations.setValueAt(annotations.indexOfKey(polyline.getId()), polyline); - } - - List<Polyline> getPolylines() { - List<Polyline> polylines = new ArrayList<>(); - Annotation annotation; - for (int i = 0; i < annotations.size(); i++) { - annotation = annotations.get(annotations.keyAt(i)); - if (annotation instanceof Polyline) { - polylines.add((Polyline) annotation); - } - } - return polylines; - } - InfoWindowManager getInfoWindowManager() { return infoWindowManager; } @@ -580,9 +307,9 @@ class AnnotationManager { } void adjustTopOffsetPixels(MapboxMap mapboxMap) { - int count = annotations.size(); + int count = annotationsArray.size(); for (int i = 0; i < count; i++) { - Annotation annotation = annotations.get(i); + Annotation annotation = annotationsArray.get(i); if (annotation instanceof Marker) { Marker marker = (Marker) annotation; marker.setTopOffsetPixels( @@ -598,20 +325,6 @@ class AnnotationManager { } } - void reloadMarkers() { - iconManager.reloadIcons(); - int count = annotations.size(); - for (int i = 0; i < count; i++) { - Annotation annotation = annotations.get(i); - if (annotation instanceof Marker) { - Marker marker = (Marker) annotation; - nativeMapView.removeAnnotation(annotation.getId()); - long newId = nativeMapView.addMarker(marker); - marker.setId(newId); - } - } - } - // // Click event // diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Annotations.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Annotations.java new file mode 100644 index 0000000000..ae41cbb0cb --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Annotations.java @@ -0,0 +1,25 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.support.annotation.NonNull; + +import com.mapbox.mapboxsdk.annotations.Annotation; + +import java.util.List; + +/** + * Interface that defines convenient methods for working with a {@link Annotation}'s collection. + */ +interface Annotations { + Annotation obtainBy(long id); + + List<Annotation> obtainAll(); + + void removeBy(long id); + + void removeBy(@NonNull Annotation annotation); + + void removeBy(@NonNull List<? extends Annotation> annotationList); + + void removeAll(); +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapView.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapView.java index c51d9327d2..a0aebfda50 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapView.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapView.java @@ -11,6 +11,7 @@ import android.support.annotation.IntDef; import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.support.annotation.UiThread; +import android.support.v4.util.LongSparseArray; import android.util.AttributeSet; import android.view.KeyEvent; import android.view.LayoutInflater; @@ -26,6 +27,7 @@ import android.widget.ImageView; import android.widget.ZoomButtonsController; import com.mapbox.mapboxsdk.R; +import com.mapbox.mapboxsdk.annotations.Annotation; import com.mapbox.mapboxsdk.annotations.MarkerViewManager; import com.mapbox.mapboxsdk.constants.MapboxConstants; import com.mapbox.mapboxsdk.constants.Style; @@ -132,16 +134,23 @@ public class MapView extends FrameLayout { UiSettings uiSettings = new UiSettings(proj, focalPoint, compassView, attrView, view.findViewById(R.id.logoView)); TrackingSettings trackingSettings = new TrackingSettings(myLocationView, uiSettings, focalPoint, zoomInvalidator); MyLocationViewSettings myLocationViewSettings = new MyLocationViewSettings(myLocationView, proj, focalPoint); + LongSparseArray<Annotation> annotationsArray = new LongSparseArray<>(); MarkerViewManager markerViewManager = new MarkerViewManager((ViewGroup) findViewById(R.id.markerViewContainer)); - AnnotationManager annotations = new AnnotationManager(nativeMapView, this, markerViewManager); - Transform transform = new Transform(nativeMapView, annotations.getMarkerViewManager(), trackingSettings, + IconManager iconManager = new IconManager(nativeMapView); + Annotations annotations = new AnnotationContainer(nativeMapView, annotationsArray); + Markers markers = new MarkerContainer(nativeMapView, this, annotationsArray, iconManager, markerViewManager); + Polygons polygons = new PolygonContainer(nativeMapView, annotationsArray); + Polylines polylines = new PolylineContainer(nativeMapView, annotationsArray); + AnnotationManager annotationManager = new AnnotationManager(nativeMapView, this, annotationsArray, + markerViewManager, iconManager, annotations, markers, polygons, polylines); + Transform transform = new Transform(nativeMapView, annotationManager.getMarkerViewManager(), trackingSettings, cameraChangeDispatcher); mapboxMap = new MapboxMap(nativeMapView, transform, uiSettings, trackingSettings, myLocationViewSettings, proj, - registerTouchListener, annotations, cameraChangeDispatcher); + registerTouchListener, annotationManager, cameraChangeDispatcher); // user input - mapGestureDetector = new MapGestureDetector(context, transform, proj, uiSettings, trackingSettings, annotations, - cameraChangeDispatcher); + mapGestureDetector = new MapGestureDetector(context, transform, proj, uiSettings, trackingSettings, + annotationManager, cameraChangeDispatcher); mapKeyListener = new MapKeyListener(transform, trackingSettings, uiSettings); MapZoomControllerListener zoomListener = new MapZoomControllerListener(mapGestureDetector, uiSettings, transform); diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java index d672ab37c3..18bcd4953d 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapboxMap.java @@ -1237,7 +1237,7 @@ public final class MapboxMap { */ @UiThread public void updateMarker(@NonNull Marker updatedMarker) { - annotationManager.updateMarker(updatedMarker); + annotationManager.updateMarker(updatedMarker, this); } /** diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MarkerContainer.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MarkerContainer.java new file mode 100644 index 0000000000..306ad59b8d --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MarkerContainer.java @@ -0,0 +1,267 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.graphics.RectF; +import android.support.annotation.NonNull; +import android.support.annotation.Nullable; +import android.support.v4.util.LongSparseArray; + +import com.mapbox.mapboxsdk.annotations.Annotation; +import com.mapbox.mapboxsdk.annotations.BaseMarkerOptions; +import com.mapbox.mapboxsdk.annotations.BaseMarkerViewOptions; +import com.mapbox.mapboxsdk.annotations.Icon; +import com.mapbox.mapboxsdk.annotations.IconFactory; +import com.mapbox.mapboxsdk.annotations.Marker; +import com.mapbox.mapboxsdk.annotations.MarkerView; +import com.mapbox.mapboxsdk.annotations.MarkerViewManager; + +import java.util.ArrayList; +import java.util.List; + +import timber.log.Timber; + +/** + * Encapsulates {@link Marker}'s functionality. + */ +class MarkerContainer implements Markers { + + private final NativeMapView nativeMapView; + private final MapView mapView; + private final LongSparseArray<Annotation> annotations; + private final IconManager iconManager; + private final MarkerViewManager markerViewManager; + + MarkerContainer(NativeMapView nativeMapView, MapView mapView, LongSparseArray<Annotation> annotations, IconManager + iconManager, MarkerViewManager markerViewManager) { + this.nativeMapView = nativeMapView; + this.mapView = mapView; + this.annotations = annotations; + this.iconManager = iconManager; + this.markerViewManager = markerViewManager; + } + + @Override + public Marker addBy(@NonNull BaseMarkerOptions markerOptions, @NonNull MapboxMap mapboxMap) { + Marker marker = prepareMarker(markerOptions); + long id = nativeMapView != null ? nativeMapView.addMarker(marker) : 0; + marker.setMapboxMap(mapboxMap); + marker.setId(id); + annotations.put(id, marker); + return marker; + } + + @Override + public List<Marker> addBy(@NonNull List<? extends BaseMarkerOptions> markerOptionsList, @NonNull MapboxMap + mapboxMap) { + int count = markerOptionsList.size(); + List<Marker> markers = new ArrayList<>(count); + if (count > 0) { + BaseMarkerOptions markerOptions; + Marker marker; + for (int i = 0; i < count; i++) { + markerOptions = markerOptionsList.get(i); + marker = prepareMarker(markerOptions); + markers.add(marker); + } + + if (markers.size() > 0) { + long[] ids = null; + if (nativeMapView != null) { + ids = nativeMapView.addMarkers(markers); + } + + long id = 0; + Marker m; + for (int i = 0; i < markers.size(); i++) { + m = markers.get(i); + m.setMapboxMap(mapboxMap); + if (ids != null) { + id = ids[i]; + } else { + // unit test + id++; + } + m.setId(id); + annotations.put(id, m); + } + + } + } + return markers; + } + + @Override + public void update(@NonNull Marker updatedMarker, @NonNull MapboxMap mapboxMap) { + if (!isAddedToMap(updatedMarker)) { + Timber.w("Attempting to update non-added Marker with value %s", updatedMarker); + return; + } + + ensureIconLoaded(updatedMarker, mapboxMap); + nativeMapView.updateMarker(updatedMarker); + annotations.setValueAt(annotations.indexOfKey(updatedMarker.getId()), updatedMarker); + } + + @Override + public List<Marker> obtainAll() { + List<Marker> markers = new ArrayList<>(); + Annotation annotation; + for (int i = 0; i < annotations.size(); i++) { + annotation = annotations.get(annotations.keyAt(i)); + if (annotation instanceof Marker) { + markers.add((Marker) annotation); + } + } + return markers; + } + + @NonNull + @Override + public List<Marker> obtainAllIn(@NonNull RectF rectangle) { + // convert Rectangle to be density depedent + float pixelRatio = nativeMapView.getPixelRatio(); + RectF rect = new RectF(rectangle.left / pixelRatio, + rectangle.top / pixelRatio, + rectangle.right / pixelRatio, + rectangle.bottom / pixelRatio); + + long[] ids = nativeMapView.queryPointAnnotations(rect); + + List<Long> idsList = new ArrayList<>(ids.length); + for (long id : ids) { + idsList.add(id); + } + + List<Marker> annotations = new ArrayList<>(ids.length); + List<Annotation> annotationList = obtainAnnotations(); + int count = annotationList.size(); + for (int i = 0; i < count; i++) { + Annotation annotation = annotationList.get(i); + if (annotation instanceof com.mapbox.mapboxsdk.annotations.Marker && idsList.contains(annotation.getId())) { + annotations.add((com.mapbox.mapboxsdk.annotations.Marker) annotation); + } + } + + return new ArrayList<>(annotations); + } + + @Override + public MarkerView addViewBy(@NonNull BaseMarkerViewOptions markerOptions, @NonNull MapboxMap mapboxMap, @Nullable + MarkerViewManager.OnMarkerViewAddedListener onMarkerViewAddedListener) { + final MarkerView marker = prepareViewMarker(markerOptions); + + // add marker to map + marker.setMapboxMap(mapboxMap); + long id = nativeMapView.addMarker(marker); + marker.setId(id); + annotations.put(id, marker); + + if (onMarkerViewAddedListener != null) { + markerViewManager.addOnMarkerViewAddedListener(marker, onMarkerViewAddedListener); + } + markerViewManager.setEnabled(true); + markerViewManager.setWaitingForRenderInvoke(true); + return marker; + } + + @Override + public List<MarkerView> addViewsBy(@NonNull List<? extends BaseMarkerViewOptions> markerViewOptions, @NonNull + MapboxMap mapboxMap) { + List<MarkerView> markers = new ArrayList<>(); + for (BaseMarkerViewOptions markerViewOption : markerViewOptions) { + // if last marker + if (markerViewOptions.indexOf(markerViewOption) == markerViewOptions.size() - 1) { + // get notified when render occurs to invalidate and draw MarkerViews + markerViewManager.setWaitingForRenderInvoke(true); + } + // add marker to map + MarkerView marker = prepareViewMarker(markerViewOption); + marker.setMapboxMap(mapboxMap); + long id = nativeMapView.addMarker(marker); + marker.setId(id); + annotations.put(id, marker); + markers.add(marker); + } + markerViewManager.setEnabled(true); + markerViewManager.update(); + return markers; + } + + @Override + public List<MarkerView> obtainViewsIn(@NonNull RectF rectangle) { + float pixelRatio = nativeMapView.getPixelRatio(); + RectF rect = new RectF(rectangle.left / pixelRatio, + rectangle.top / pixelRatio, + rectangle.right / pixelRatio, + rectangle.bottom / pixelRatio); + + long[] ids = nativeMapView.queryPointAnnotations(rect); + + List<Long> idsList = new ArrayList<>(ids.length); + for (long id : ids) { + idsList.add(id); + } + + List<MarkerView> annotations = new ArrayList<>(ids.length); + List<Annotation> annotationList = obtainAnnotations(); + int count = annotationList.size(); + for (int i = 0; i < count; i++) { + Annotation annotation = annotationList.get(i); + if (annotation instanceof MarkerView && idsList.contains(annotation.getId())) { + annotations.add((MarkerView) annotation); + } + } + + return new ArrayList<>(annotations); + } + + @Override + public void reload() { + iconManager.reloadIcons(); + int count = annotations.size(); + for (int i = 0; i < count; i++) { + Annotation annotation = annotations.get(i); + if (annotation instanceof Marker) { + Marker marker = (Marker) annotation; + nativeMapView.removeAnnotation(annotation.getId()); + long newId = nativeMapView.addMarker(marker); + marker.setId(newId); + } + } + } + + private Marker prepareMarker(BaseMarkerOptions markerOptions) { + Marker marker = markerOptions.getMarker(); + Icon icon = iconManager.loadIconForMarker(marker); + marker.setTopOffsetPixels(iconManager.getTopOffsetPixelsForIcon(icon)); + return marker; + } + + private boolean isAddedToMap(Annotation annotation) { + return annotation != null && annotation.getId() != -1 && annotations.indexOfKey(annotation.getId()) != -1; + } + + private void ensureIconLoaded(Marker marker, MapboxMap mapboxMap) { + if (!(marker instanceof MarkerView)) { + iconManager.ensureIconLoaded(marker, mapboxMap); + } + } + + private List<Annotation> obtainAnnotations() { + List<Annotation> annotations = new ArrayList<>(); + for (int i = 0; i < this.annotations.size(); i++) { + annotations.add(this.annotations.get(this.annotations.keyAt(i))); + } + return annotations; + } + + private MarkerView prepareViewMarker(BaseMarkerViewOptions markerViewOptions) { + MarkerView marker = markerViewOptions.getMarker(); + Icon icon = markerViewOptions.getIcon(); + if (icon == null) { + icon = IconFactory.getInstance(mapView.getContext()).defaultMarkerView(); + } + marker.setIcon(icon); + return marker; + } +}
\ No newline at end of file diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Markers.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Markers.java new file mode 100644 index 0000000000..d646e0ac49 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Markers.java @@ -0,0 +1,39 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.graphics.RectF; +import android.support.annotation.NonNull; +import android.support.annotation.Nullable; + +import com.mapbox.mapboxsdk.annotations.BaseMarkerOptions; +import com.mapbox.mapboxsdk.annotations.BaseMarkerViewOptions; +import com.mapbox.mapboxsdk.annotations.Marker; +import com.mapbox.mapboxsdk.annotations.MarkerView; +import com.mapbox.mapboxsdk.annotations.MarkerViewManager; + +import java.util.List; + +/** + * Interface that defines convenient methods for working with a {@link Marker}'s collection. + */ +interface Markers { + Marker addBy(@NonNull BaseMarkerOptions markerOptions, @NonNull MapboxMap mapboxMap); + + List<Marker> addBy(@NonNull List<? extends BaseMarkerOptions> markerOptionsList, @NonNull MapboxMap mapboxMap); + + void update(@NonNull Marker updatedMarker, @NonNull MapboxMap mapboxMap); + + List<Marker> obtainAll(); + + List<Marker> obtainAllIn(@NonNull RectF rectangle); + + MarkerView addViewBy(@NonNull BaseMarkerViewOptions markerOptions, @NonNull MapboxMap mapboxMap, + @Nullable MarkerViewManager.OnMarkerViewAddedListener onMarkerViewAddedListener); + + List<MarkerView> addViewsBy(@NonNull List<? extends BaseMarkerViewOptions> markerViewOptions, + @NonNull MapboxMap mapboxMap); + + List<MarkerView> obtainViewsIn(@NonNull RectF rectangle); + + void reload(); +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/NativeMapView.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/NativeMapView.java index af3b57151d..a88a11d387 100755 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/NativeMapView.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/NativeMapView.java @@ -1,11 +1,9 @@ package com.mapbox.mapboxsdk.maps; -import android.app.ActivityManager; import android.content.Context; import android.graphics.Bitmap; import android.graphics.PointF; import android.graphics.RectF; -import android.os.Build; import android.support.annotation.IntRange; import android.support.annotation.NonNull; import android.support.annotation.Nullable; @@ -13,6 +11,7 @@ import android.text.TextUtils; import android.util.DisplayMetrics; import android.view.Surface; +import com.mapbox.mapboxsdk.LibraryLoader; import com.mapbox.mapboxsdk.annotations.Icon; import com.mapbox.mapboxsdk.annotations.Marker; import com.mapbox.mapboxsdk.annotations.Polygon; @@ -64,12 +63,8 @@ final class NativeMapView { // Listener invoked to return a bitmap of the map private MapboxMap.SnapshotReadyCallback snapshotReadyCallback; - // - // Static methods - // - static { - System.loadLibrary("mapbox-gl"); + LibraryLoader.load(); } // @@ -81,27 +76,11 @@ final class NativeMapView { fileSource = FileSource.getInstance(context); pixelRatio = context.getResources().getDisplayMetrics().density; - int availableProcessors = Runtime.getRuntime().availableProcessors(); - ActivityManager.MemoryInfo memoryInfo = new ActivityManager.MemoryInfo(); - ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE); - activityManager.getMemoryInfo(memoryInfo); - long totalMemory = memoryInfo.availMem; - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) { - totalMemory = memoryInfo.totalMem; - } - - if (availableProcessors < 0) { - throw new IllegalArgumentException("availableProcessors cannot be negative."); - } - - if (totalMemory < 0) { - throw new IllegalArgumentException("totalMemory cannot be negative."); - } onMapChangedListeners = new CopyOnWriteArrayList<>(); this.mapView = mapView; String programCacheDir = context.getCacheDir().getAbsolutePath(); - nativeInitialize(this, fileSource, pixelRatio, programCacheDir, availableProcessors, totalMemory); + nativeInitialize(this, fileSource, pixelRatio, programCacheDir); } // @@ -621,7 +600,7 @@ final class NativeMapView { if (isDestroyedOn("getMetersPerPixelAtLatitude")) { return 0; } - return nativeGetMetersPerPixelAtLatitude(lat, getZoom()); + return nativeGetMetersPerPixelAtLatitude(lat, getZoom()) / pixelRatio; } public ProjectedMeters projectedMetersForLatLng(LatLng latLng) { @@ -944,9 +923,7 @@ final class NativeMapView { private native void nativeInitialize(NativeMapView nativeMapView, FileSource fileSource, float pixelRatio, - String programCacheDir, - int availableProcessors, - long totalMemory); + String programCacheDir); private native void nativeDestroy(); diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/PolygonContainer.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/PolygonContainer.java new file mode 100644 index 0000000000..bcb94a975c --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/PolygonContainer.java @@ -0,0 +1,104 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.support.annotation.NonNull; +import android.support.v4.util.LongSparseArray; + +import com.mapbox.mapboxsdk.annotations.Annotation; +import com.mapbox.mapboxsdk.annotations.Polygon; +import com.mapbox.mapboxsdk.annotations.PolygonOptions; + +import java.util.ArrayList; +import java.util.List; + +import timber.log.Timber; + +/** + * Encapsulates {@link Polygon}'s functionality. + */ +class PolygonContainer implements Polygons { + + private final NativeMapView nativeMapView; + private final LongSparseArray<Annotation> annotations; + + PolygonContainer(NativeMapView nativeMapView, LongSparseArray<Annotation> annotations) { + this.nativeMapView = nativeMapView; + this.annotations = annotations; + } + + @Override + public Polygon addBy(@NonNull PolygonOptions polygonOptions, @NonNull MapboxMap mapboxMap) { + Polygon polygon = polygonOptions.getPolygon(); + if (!polygon.getPoints().isEmpty()) { + long id = nativeMapView != null ? nativeMapView.addPolygon(polygon) : 0; + polygon.setId(id); + polygon.setMapboxMap(mapboxMap); + annotations.put(id, polygon); + } + return polygon; + } + + @Override + public List<Polygon> addBy(@NonNull List<PolygonOptions> polygonOptionsList, @NonNull MapboxMap mapboxMap) { + int count = polygonOptionsList.size(); + + Polygon polygon; + List<Polygon> polygons = new ArrayList<>(count); + if (count > 0) { + for (PolygonOptions polygonOptions : polygonOptionsList) { + polygon = polygonOptions.getPolygon(); + if (!polygon.getPoints().isEmpty()) { + polygons.add(polygon); + } + } + + long[] ids = null; + if (nativeMapView != null) { + ids = nativeMapView.addPolygons(polygons); + } + + long id = 0; + for (int i = 0; i < polygons.size(); i++) { + polygon = polygons.get(i); + polygon.setMapboxMap(mapboxMap); + if (ids != null) { + id = ids[i]; + } else { + // unit test + id++; + } + polygon.setId(id); + annotations.put(id, polygon); + } + } + return polygons; + } + + @Override + public void update(Polygon polygon) { + if (!isAddedToMap(polygon)) { + Timber.w("Attempting to update non-added Polygon with value %s", polygon); + return; + } + + nativeMapView.updatePolygon(polygon); + annotations.setValueAt(annotations.indexOfKey(polygon.getId()), polygon); + } + + @Override + public List<Polygon> obtainAll() { + List<Polygon> polygons = new ArrayList<>(); + Annotation annotation; + for (int i = 0; i < annotations.size(); i++) { + annotation = annotations.get(annotations.keyAt(i)); + if (annotation instanceof Polygon) { + polygons.add((Polygon) annotation); + } + } + return polygons; + } + + private boolean isAddedToMap(Annotation annotation) { + return annotation != null && annotation.getId() != -1 && annotations.indexOfKey(annotation.getId()) != -1; + } +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Polygons.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Polygons.java new file mode 100644 index 0000000000..2a0190b5ba --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Polygons.java @@ -0,0 +1,22 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.support.annotation.NonNull; + +import com.mapbox.mapboxsdk.annotations.Polygon; +import com.mapbox.mapboxsdk.annotations.PolygonOptions; + +import java.util.List; + +/** + * Interface that defines convenient methods for working with a {@link Polygon}'s collection. + */ +interface Polygons { + Polygon addBy(@NonNull PolygonOptions polygonOptions, @NonNull MapboxMap mapboxMap); + + List<Polygon> addBy(@NonNull List<PolygonOptions> polygonOptionsList, @NonNull MapboxMap mapboxMap); + + void update(Polygon polygon); + + List<Polygon> obtainAll(); +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/PolylineContainer.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/PolylineContainer.java new file mode 100644 index 0000000000..7483f1082b --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/PolylineContainer.java @@ -0,0 +1,105 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.support.annotation.NonNull; +import android.support.v4.util.LongSparseArray; + +import com.mapbox.mapboxsdk.annotations.Annotation; +import com.mapbox.mapboxsdk.annotations.Polyline; +import com.mapbox.mapboxsdk.annotations.PolylineOptions; + +import java.util.ArrayList; +import java.util.List; + +import timber.log.Timber; + +/** + * Encapsulates {@link Polyline}'s functionality. + */ +class PolylineContainer implements Polylines { + + private final NativeMapView nativeMapView; + private final LongSparseArray<Annotation> annotations; + + PolylineContainer(NativeMapView nativeMapView, LongSparseArray<Annotation> annotations) { + this.nativeMapView = nativeMapView; + this.annotations = annotations; + } + + @Override + public Polyline addBy(@NonNull PolylineOptions polylineOptions, @NonNull MapboxMap mapboxMap) { + Polyline polyline = polylineOptions.getPolyline(); + if (!polyline.getPoints().isEmpty()) { + long id = nativeMapView != null ? nativeMapView.addPolyline(polyline) : 0; + polyline.setMapboxMap(mapboxMap); + polyline.setId(id); + annotations.put(id, polyline); + } + return polyline; + } + + @Override + public List<Polyline> addBy(@NonNull List<PolylineOptions> polylineOptionsList, @NonNull MapboxMap mapboxMap) { + int count = polylineOptionsList.size(); + Polyline polyline; + List<Polyline> polylines = new ArrayList<>(count); + + if (count > 0) { + for (PolylineOptions options : polylineOptionsList) { + polyline = options.getPolyline(); + if (!polyline.getPoints().isEmpty()) { + polylines.add(polyline); + } + } + + long[] ids = null; + if (nativeMapView != null) { + ids = nativeMapView.addPolylines(polylines); + } + + long id = 0; + Polyline p; + + for (int i = 0; i < polylines.size(); i++) { + p = polylines.get(i); + p.setMapboxMap(mapboxMap); + if (ids != null) { + id = ids[i]; + } else { + // unit test + id++; + } + p.setId(id); + annotations.put(id, p); + } + } + return polylines; + } + + @Override + public void update(Polyline polyline) { + if (!isAddedToMap(polyline)) { + Timber.w("Attempting to update non-added Polyline with value %s", polyline); + } + + nativeMapView.updatePolyline(polyline); + annotations.setValueAt(annotations.indexOfKey(polyline.getId()), polyline); + } + + @Override + public List<Polyline> obtainAll() { + List<Polyline> polylines = new ArrayList<>(); + Annotation annotation; + for (int i = 0; i < annotations.size(); i++) { + annotation = annotations.get(annotations.keyAt(i)); + if (annotation instanceof Polyline) { + polylines.add((Polyline) annotation); + } + } + return polylines; + } + + private boolean isAddedToMap(Annotation annotation) { + return annotation != null && annotation.getId() != -1 && annotations.indexOfKey(annotation.getId()) != -1; + } +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Polylines.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Polylines.java new file mode 100644 index 0000000000..c9a865cdd0 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/Polylines.java @@ -0,0 +1,22 @@ +package com.mapbox.mapboxsdk.maps; + + +import android.support.annotation.NonNull; + +import com.mapbox.mapboxsdk.annotations.Polyline; +import com.mapbox.mapboxsdk.annotations.PolylineOptions; + +import java.util.List; + +/** + * Interface that defines convenient methods for working with a {@link Polyline}'s collection. + */ +interface Polylines { + Polyline addBy(@NonNull PolylineOptions polylineOptions, @NonNull MapboxMap mapboxMap); + + List<Polyline> addBy(@NonNull List<PolylineOptions> polylineOptionsList, @NonNull MapboxMap mapboxMap); + + void update(Polyline polyline); + + List<Polyline> obtainAll(); +} diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/UiSettings.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/UiSettings.java index 7f8ba21e3e..e8891429f9 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/UiSettings.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/UiSettings.java @@ -36,8 +36,14 @@ public final class UiSettings { private final FocalPointChangeListener focalPointChangeListener; private final Projection projection; private final CompassView compassView; + private final int[] compassMargins = new int[4]; + private final ImageView attributionsView; + private final int[] attributionsMargins = new int[4]; + private final View logoView; + private final int[] logoMargins = new int[4]; + private float pixelRatio; private boolean rotateGesturesEnabled = true; @@ -368,7 +374,7 @@ public final class UiSettings { */ @UiThread public void setCompassMargins(int left, int top, int right, int bottom) { - setWidgetMargins(compassView, left, top, right, bottom); + setWidgetMargins(compassView, compassMargins, left, top, right, bottom); } /** @@ -377,7 +383,7 @@ public final class UiSettings { * @return The left margin in pixels */ public int getCompassMarginLeft() { - return ((FrameLayout.LayoutParams) compassView.getLayoutParams()).leftMargin; + return compassMargins[0]; } /** @@ -386,7 +392,7 @@ public final class UiSettings { * @return The top margin in pixels */ public int getCompassMarginTop() { - return ((FrameLayout.LayoutParams) compassView.getLayoutParams()).topMargin; + return compassMargins[1]; } /** @@ -395,7 +401,7 @@ public final class UiSettings { * @return The right margin in pixels */ public int getCompassMarginRight() { - return ((FrameLayout.LayoutParams) compassView.getLayoutParams()).rightMargin; + return compassMargins[2]; } /** @@ -404,7 +410,7 @@ public final class UiSettings { * @return The bottom margin in pixels */ public int getCompassMarginBottom() { - return ((FrameLayout.LayoutParams) compassView.getLayoutParams()).bottomMargin; + return compassMargins[3]; } /** @@ -477,7 +483,7 @@ public final class UiSettings { * @param bottom The bottom margin in pixels. */ public void setLogoMargins(int left, int top, int right, int bottom) { - setWidgetMargins(logoView, left, top, right, bottom); + setWidgetMargins(logoView, logoMargins, left, top, right, bottom); } /** @@ -486,7 +492,7 @@ public final class UiSettings { * @return The left margin in pixels */ public int getLogoMarginLeft() { - return ((FrameLayout.LayoutParams) logoView.getLayoutParams()).leftMargin; + return logoMargins[0]; } /** @@ -495,7 +501,7 @@ public final class UiSettings { * @return The top margin in pixels */ public int getLogoMarginTop() { - return ((FrameLayout.LayoutParams) logoView.getLayoutParams()).topMargin; + return logoMargins[1]; } /** @@ -504,7 +510,7 @@ public final class UiSettings { * @return The right margin in pixels */ public int getLogoMarginRight() { - return ((FrameLayout.LayoutParams) logoView.getLayoutParams()).rightMargin; + return logoMargins[2]; } /** @@ -513,7 +519,7 @@ public final class UiSettings { * @return The bottom margin in pixels */ public int getLogoMarginBottom() { - return ((FrameLayout.LayoutParams) logoView.getLayoutParams()).bottomMargin; + return logoMargins[3]; } /** @@ -567,7 +573,7 @@ public final class UiSettings { * @param bottom The bottom margin in pixels. */ public void setAttributionMargins(int left, int top, int right, int bottom) { - setWidgetMargins(attributionsView, left, top, right, bottom); + setWidgetMargins(attributionsView, attributionsMargins, left, top, right, bottom); } /** @@ -594,7 +600,7 @@ public final class UiSettings { * @return The left margin in pixels */ public int getAttributionMarginLeft() { - return ((FrameLayout.LayoutParams) attributionsView.getLayoutParams()).leftMargin; + return attributionsMargins[0]; } /** @@ -603,7 +609,7 @@ public final class UiSettings { * @return The top margin in pixels */ public int getAttributionMarginTop() { - return ((FrameLayout.LayoutParams) attributionsView.getLayoutParams()).topMargin; + return attributionsMargins[1]; } /** @@ -612,7 +618,7 @@ public final class UiSettings { * @return The right margin in pixels */ public int getAttributionMarginRight() { - return ((FrameLayout.LayoutParams) attributionsView.getLayoutParams()).rightMargin; + return attributionsMargins[2]; } /** @@ -621,7 +627,7 @@ public final class UiSettings { * @return The bottom margin in pixels */ public int getAttributionMarginBottom() { - return ((FrameLayout.LayoutParams) attributionsView.getLayoutParams()).bottomMargin; + return attributionsMargins[3]; } /** @@ -925,7 +931,14 @@ public final class UiSettings { view.setLayoutParams(layoutParams); } - private void setWidgetMargins(@NonNull final View view, int left, int top, int right, int bottom) { + private void setWidgetMargins(@NonNull final View view, int[] initMargins, int left, int top, int right, int bottom) { + // keep state of initially set margins + initMargins[0] = left; + initMargins[1] = top; + initMargins[2] = right; + initMargins[3] = bottom; + + // convert inital margins with padding int[] contentPadding = projection.getContentPadding(); FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) view.getLayoutParams(); left += contentPadding[0]; diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/net/NativeConnectivityListener.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/net/NativeConnectivityListener.java index 76ce1de9d7..ae74859228 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/net/NativeConnectivityListener.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/net/NativeConnectivityListener.java @@ -1,12 +1,14 @@ package com.mapbox.mapboxsdk.net; +import com.mapbox.mapboxsdk.LibraryLoader; + /** * Updates the native library's connectivity state */ class NativeConnectivityListener implements ConnectivityListener { static { - System.loadLibrary("mapbox-gl"); + LibraryLoader.load(); } private long nativePtr; diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineManager.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineManager.java index d572d696db..1cf3711255 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineManager.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineManager.java @@ -5,6 +5,7 @@ import android.os.Handler; import android.os.Looper; import android.support.annotation.NonNull; +import com.mapbox.mapboxsdk.LibraryLoader; import com.mapbox.mapboxsdk.R; import com.mapbox.mapboxsdk.geometry.LatLngBounds; import com.mapbox.mapboxsdk.net.ConnectivityReceiver; @@ -25,7 +26,7 @@ public class OfflineManager { // static { - System.loadLibrary("mapbox-gl"); + LibraryLoader.load(); } // Native peer pointer diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineRegion.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineRegion.java index 1c78d5979e..1b8c4121ef 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineRegion.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/offline/OfflineRegion.java @@ -6,6 +6,7 @@ import android.support.annotation.IntDef; import android.support.annotation.NonNull; import android.support.annotation.Nullable; +import com.mapbox.mapboxsdk.LibraryLoader; import com.mapbox.mapboxsdk.storage.FileSource; import java.lang.annotation.Retention; @@ -23,7 +24,7 @@ public class OfflineRegion { // static { - System.loadLibrary("mapbox-gl"); + LibraryLoader.load(); } // Members diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/style/layers/PropertyFactory.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/style/layers/PropertyFactory.java index e4ea9676fa..73896b7901 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/style/layers/PropertyFactory.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/style/layers/PropertyFactory.java @@ -322,11 +322,11 @@ public class PropertyFactory { /** * Stroke thickness. * - * @param <Z> the zoom parameter type - * @param function a wrapper {@link CameraFunction} for Float + * @param <T> the function input type + * @param function a wrapper function for Float * @return property wrapper around a Float function */ - public static <Z extends Number> PropertyValue<CameraFunction<Z, Float>> lineWidth(CameraFunction<Z, Float> function) { + public static <T> PropertyValue<Function<T, Float>> lineWidth(Function<T, Float> function) { return new PaintPropertyValue<>("line-width", function); } @@ -1676,7 +1676,7 @@ public class PropertyFactory { } /** - * Scale factor for icon. 1 is original size, 3 triples the size. + * Scales the original size of the icon by the provided factor. The new pixel size of the image will be the original pixel size multiplied by {@link PropertyFactory#iconSize}. 1 is the original size; 3 triples the size of the image. * * @param value a Float value * @return property wrapper around Float @@ -1688,7 +1688,7 @@ public class PropertyFactory { /** - * Scale factor for icon. 1 is original size, 3 triples the size. + * Scales the original size of the icon by the provided factor. The new pixel size of the image will be the original pixel size multiplied by {@link PropertyFactory#iconSize}. 1 is the original size; 3 triples the size of the image. * * @param <T> the function input type * @param function a wrapper function for Float diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/style/sources/ImageSource.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/style/sources/ImageSource.java new file mode 100644 index 0000000000..84e5e96fa4 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/style/sources/ImageSource.java @@ -0,0 +1,137 @@ +package com.mapbox.mapboxsdk.style.sources; + +import android.content.Context; +import android.graphics.Bitmap; +import android.graphics.drawable.BitmapDrawable; +import android.graphics.drawable.Drawable; +import android.support.annotation.DrawableRes; +import android.support.annotation.NonNull; +import android.support.annotation.Nullable; +import android.support.annotation.UiThread; +import android.support.v4.content.ContextCompat; + +import com.mapbox.mapboxsdk.Mapbox; +import com.mapbox.mapboxsdk.geometry.LatLngQuad; + +import java.net.URL; + + +/** + * Image source, allows a georeferenced raster image to be shown on the map. + * <p> + * The georeferenced image scales and rotates as the user zooms and rotates the map. + * The geographic location of the raster image content, supplied with `LatLngQuad`, + * can be non-axis aligned. + * </p> + * * @see <a href="https://www.mapbox.com/mapbox-gl-style-spec/#sources-image">the style specification</a> + */ +@UiThread +public class ImageSource extends Source { + + /** + * Internal use + * + * @param nativePtr - pointer to native peer + */ + public ImageSource(long nativePtr) { + super(nativePtr); + } + + /** + * Create an ImageSource from coordinates and an image URL + * + * @param id The source id + * @param coordinates The Latitude and Longitude of the four corners of the image + * @param url remote json file + */ + public ImageSource(String id, LatLngQuad coordinates, URL url) { + initialize(id, coordinates); + setUrl(url); + } + + /** + * Create an ImageSource from coordinates and a bitmap image + * + * @param id The source id + * @param coordinates The Latitude and Longitude of the four corners of the image + * @param bitmap A Bitmap image + */ + public ImageSource(String id, LatLngQuad coordinates, @NonNull android.graphics.Bitmap bitmap) { + initialize(id, coordinates); + setImage(bitmap); + } + + /** + * Create an ImageSource from coordinates and a bitmap image resource + * + * @param id The source id + * @param coordinates The Latitude and Longitude of the four corners of the image + * @param resourceId The resource ID of a Bitmap image + */ + public ImageSource(String id, LatLngQuad coordinates, @DrawableRes int resourceId) { + initialize(id, coordinates); + setImage(resourceId); + } + + /** + * Updates the source image url + * + * @param url An Image url + */ + public void setUrl(URL url) { + setUrl(url.toExternalForm()); + } + + /** + * Updates the source image url + * + * @param url An image url + */ + public void setUrl(String url) { + nativeSetUrl(url); + } + + /** + * Updates the source image to a bitmap + * + * @param bitmap A Bitmap image + */ + public void setImage(@NonNull android.graphics.Bitmap bitmap) { + nativeSetImage(bitmap); + } + + /** + * Updates the source image to a bitmap image resource + * + * @param resourceId The resource ID of a Bitmap image + */ + public void setImage(@DrawableRes int resourceId) throws IllegalArgumentException { + Context context = Mapbox.getApplicationContext(); + Drawable drawable = ContextCompat.getDrawable(context, resourceId); + if (drawable instanceof BitmapDrawable) { + BitmapDrawable bitmapDrawable = (BitmapDrawable) drawable; + nativeSetImage(bitmapDrawable.getBitmap()); + } else { + throw new IllegalArgumentException("Failed to decode image. The resource provided must be a Bitmap."); + } + } + + /** + * @return The url or null + */ + @Nullable + public String getUrl() { + return nativeGetUrl(); + } + + protected native void initialize(String layerId, LatLngQuad payload); + + protected native void nativeSetUrl(String url); + + protected native String nativeGetUrl(); + + protected native void nativeSetImage(Bitmap bitmap); + + @Override + protected native void finalize() throws Throwable; +} diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/MapboxTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/MapboxTest.java index e05190cd57..e05190cd57 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/MapboxTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/MapboxTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/AnnotationTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/AnnotationTest.java index 605e159b84..605e159b84 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/AnnotationTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/AnnotationTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/IconTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/IconTest.java index 1c259af2d0..1c259af2d0 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/IconTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/IconTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/InfoWindowTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/InfoWindowTest.java index 94b629860e..94b629860e 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/InfoWindowTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/InfoWindowTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerTest.java index fa571e06b1..fa571e06b1 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerViewTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerViewTest.java index ebd30f5422..ebd30f5422 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerViewTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/MarkerViewTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/PolygonTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/PolygonTest.java index 3933c68887..3933c68887 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/PolygonTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/PolygonTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/PolylineTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/PolylineTest.java index 54bb0e8cf4..54bb0e8cf4 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/annotations/PolylineTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/annotations/PolylineTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/camera/CameraPositionTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/camera/CameraPositionTest.java index 0c5f3a4be2..0c5f3a4be2 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/camera/CameraPositionTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/camera/CameraPositionTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/constants/AppConstant.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/constants/AppConstant.java index aaef7f8a51..cb654aa556 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/model/constants/AppConstant.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/constants/AppConstant.java @@ -1,4 +1,4 @@ -package com.mapbox.mapboxsdk.testapp.model.constants; +package com.mapbox.mapboxsdk.constants; public class AppConstant { diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java index 8d9a360714..8d9a360714 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngSpanTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngSpanTest.java index 12297247cf..12297247cf 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngSpanTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngSpanTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngTest.java index 06e93b9d2f..06e93b9d2f 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/ProjectedMetersTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/ProjectedMetersTest.java index 00fd125a1a..00fd125a1a 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/ProjectedMetersTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/ProjectedMetersTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/VisibleRegionTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/VisibleRegionTest.java index 12b779de5d..12b779de5d 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/geometry/VisibleRegionTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/VisibleRegionTest.java diff --git a/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/AnnotationManagerTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/AnnotationManagerTest.java new file mode 100644 index 0000000000..0d592f9bb3 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/AnnotationManagerTest.java @@ -0,0 +1,81 @@ +package com.mapbox.mapboxsdk.maps; + +import android.support.v4.util.LongSparseArray; + +import com.mapbox.mapboxsdk.annotations.Annotation; +import com.mapbox.mapboxsdk.annotations.BaseMarkerOptions; +import com.mapbox.mapboxsdk.annotations.Marker; +import com.mapbox.mapboxsdk.annotations.MarkerOptions; +import com.mapbox.mapboxsdk.annotations.MarkerViewManager; +import com.mapbox.mapboxsdk.geometry.LatLng; + +import org.junit.Test; + +import java.util.ArrayList; +import java.util.List; + +import static junit.framework.Assert.assertEquals; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class AnnotationManagerTest { + + @Test + public void checksAddAMarker() throws Exception { + NativeMapView aNativeMapView = mock(NativeMapView.class); + MapView aMapView = mock(MapView.class); + LongSparseArray<Annotation> annotationsArray = new LongSparseArray<>(); + MarkerViewManager aMarkerViewManager = mock(MarkerViewManager.class); + IconManager aIconManager = mock(IconManager.class); + Annotations annotations = new AnnotationContainer(aNativeMapView, annotationsArray); + Markers markers = new MarkerContainer(aNativeMapView, aMapView, annotationsArray, aIconManager, aMarkerViewManager); + Polygons polygons = new PolygonContainer(aNativeMapView, annotationsArray); + Polylines polylines = new PolylineContainer(aNativeMapView, annotationsArray); + AnnotationManager annotationManager = new AnnotationManager(aNativeMapView, aMapView, annotationsArray, + aMarkerViewManager, aIconManager, annotations, markers, polygons, polylines); + Marker aMarker = mock(Marker.class); + long aId = 5L; + when(aNativeMapView.addMarker(aMarker)).thenReturn(aId); + BaseMarkerOptions aMarkerOptions = mock(BaseMarkerOptions.class); + MapboxMap aMapboxMap = mock(MapboxMap.class); + when(aMarkerOptions.getMarker()).thenReturn(aMarker); + + annotationManager.addMarker(aMarkerOptions, aMapboxMap); + + assertEquals(aMarker, annotationManager.getAnnotations().get(0)); + assertEquals(aMarker, annotationManager.getAnnotation(aId)); + } + + @Test + public void checksAddMarkers() throws Exception { + NativeMapView aNativeMapView = mock(NativeMapView.class); + MapView aMapView = mock(MapView.class); + LongSparseArray<Annotation> annotationsArray = new LongSparseArray<>(); + MarkerViewManager aMarkerViewManager = mock(MarkerViewManager.class); + IconManager aIconManager = mock(IconManager.class); + Annotations annotations = new AnnotationContainer(aNativeMapView, annotationsArray); + Markers markers = new MarkerContainer(aNativeMapView, aMapView, annotationsArray, aIconManager, aMarkerViewManager); + Polygons polygons = new PolygonContainer(aNativeMapView, annotationsArray); + Polylines polylines = new PolylineContainer(aNativeMapView, annotationsArray); + AnnotationManager annotationManager = new AnnotationManager(aNativeMapView, aMapView, annotationsArray, + aMarkerViewManager, aIconManager, annotations, markers, polygons, polylines); + long firstId = 1L; + long secondId = 2L; + List<BaseMarkerOptions> markerList = new ArrayList<>(); + MarkerOptions firstMarkerOption = new MarkerOptions().position(new LatLng()).title("first"); + MarkerOptions secondMarkerOption = new MarkerOptions().position(new LatLng()).title("second"); + markerList.add(firstMarkerOption); + markerList.add(secondMarkerOption); + MapboxMap aMapboxMap = mock(MapboxMap.class); + when(aNativeMapView.addMarker(any(Marker.class))).thenReturn(firstId, secondId); + + annotationManager.addMarkers(markerList, aMapboxMap); + + assertEquals(2, annotationManager.getAnnotations().size()); + assertEquals("first", ((Marker) annotationManager.getAnnotations().get(0)).getTitle()); + assertEquals("second", ((Marker) annotationManager.getAnnotations().get(1)).getTitle()); + assertEquals("first", ((Marker) annotationManager.getAnnotation(firstId)).getTitle()); + assertEquals("second", ((Marker) annotationManager.getAnnotation(secondId)).getTitle()); + } +}
\ No newline at end of file diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/MapboxMapOptionsTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/MapboxMapOptionsTest.java index ce0cb00b0b..ce0cb00b0b 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/MapboxMapOptionsTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/MapboxMapOptionsTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/TrackingSettingsTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/TrackingSettingsTest.java index de5f364a5b..de5f364a5b 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/TrackingSettingsTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/TrackingSettingsTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/UiSettingsTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/UiSettingsTest.java index fbe00b4dce..fbe00b4dce 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/UiSettingsTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/UiSettingsTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationViewSettingsTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationViewSettingsTest.java index c9ce19dc85..c9ce19dc85 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationViewSettingsTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationViewSettingsTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/style/layers/FilterTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/style/layers/FilterTest.java index 933bf05b39..933bf05b39 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/style/layers/FilterTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/style/layers/FilterTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/style/layers/FunctionTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/style/layers/FunctionTest.java index bac1154d62..bac1154d62 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/style/layers/FunctionTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/style/layers/FunctionTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/telemetry/HttpTransportTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/telemetry/HttpTransportTest.java index 94a6dc2194..94a6dc2194 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/telemetry/HttpTransportTest.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/telemetry/HttpTransportTest.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/utils/MockParcel.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/utils/MockParcel.java index dd4c7b25ee..dd4c7b25ee 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/java/com/mapbox/mapboxsdk/utils/MockParcel.java +++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/utils/MockParcel.java diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker b/platform/android/MapboxGLAndroidSDK/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker index ca6ee9cea8..ca6ee9cea8 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker +++ b/platform/android/MapboxGLAndroidSDK/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker diff --git a/platform/android/MapboxGLAndroidSDKTestApp/build.gradle b/platform/android/MapboxGLAndroidSDKTestApp/build.gradle index 56b537e2a2..656789fcdb 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/build.gradle +++ b/platform/android/MapboxGLAndroidSDKTestApp/build.gradle @@ -32,10 +32,6 @@ android { disable 'InvalidPackage' } - testOptions { - unitTests.returnDefaultValues = true - } - buildTypes { debug { testCoverageEnabled = true @@ -75,8 +71,6 @@ dependencies { } // Testing dependencies - testCompile rootProject.ext.dep.junit - testCompile rootProject.ext.dep.mockito androidTestCompile rootProject.ext.dep.testSpoonRunner androidTestCompile rootProject.ext.dep.supportAnnotations androidTestCompile rootProject.ext.dep.testRunner diff --git a/platform/android/MapboxGLAndroidSDKTestApp/gradle-config.gradle b/platform/android/MapboxGLAndroidSDKTestApp/gradle-config.gradle index 1068e5e69e..8346806633 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/gradle-config.gradle +++ b/platform/android/MapboxGLAndroidSDKTestApp/gradle-config.gradle @@ -5,14 +5,15 @@ task accessToken { def tokenFile = new File("${projectDir}/src/main/res/values/developer-config.xml") if (!tokenFile.exists()) { + String mapboxAccessToken = "$System.env.MAPBOX_ACCESS_TOKEN" + if (mapboxAccessToken == "null") { + System.out.println("You should set the MAPBOX_ACCESS_TOKEN environment variable.") + mapboxAccessToken = "YOUR_MAPBOX_ACCESS_TOKEN_GOES_HERE" + } String tokenFileContents = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" + "<resources>\n" + - " <string name=\"mapbox_access_token\">" + "$System.env.MAPBOX_ACCESS_TOKEN" + "</string>\n" + + " <string name=\"mapbox_access_token\">" + mapboxAccessToken + "</string>\n" + "</resources>" - - if (tokenFileContents == null) { - throw new InvalidUserDataException("You must set the MAPBOX_ACCESS_TOKEN environment variable.") - } tokenFile.write(tokenFileContents) } } diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/style/LineLayerTest.java b/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/style/LineLayerTest.java index 595a2e43dc..234bc583d7 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/style/LineLayerTest.java +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/androidTest/java/com/mapbox/mapboxsdk/testapp/style/LineLayerTest.java @@ -861,6 +861,118 @@ public class LineLayerTest extends BaseActivityTest { } @Test + public void testLineWidthAsIdentitySourceFunction() { + validateTestSetup(); + setupLayer(); + Timber.i("line-width"); + assertNotNull(layer); + + // Set + layer.setProperties( + lineWidth(property("FeaturePropertyA", Stops.<Float>identity())) + ); + + // Verify + assertNotNull(layer.getLineWidth()); + assertNotNull(layer.getLineWidth().getFunction()); + assertEquals(SourceFunction.class, layer.getLineWidth().getFunction().getClass()); + assertEquals("FeaturePropertyA", ((SourceFunction) layer.getLineWidth().getFunction()).getProperty()); + assertEquals(IdentityStops.class, layer.getLineWidth().getFunction().getStops().getClass()); + } + + @Test + public void testLineWidthAsExponentialSourceFunction() { + validateTestSetup(); + setupLayer(); + Timber.i("line-width"); + assertNotNull(layer); + + // Set + layer.setProperties( + lineWidth( + property( + "FeaturePropertyA", + exponential( + stop(0.3f, lineWidth(0.3f)) + ).withBase(0.5f) + ) + ) + ); + + // Verify + assertNotNull(layer.getLineWidth()); + assertNotNull(layer.getLineWidth().getFunction()); + assertEquals(SourceFunction.class, layer.getLineWidth().getFunction().getClass()); + assertEquals("FeaturePropertyA", ((SourceFunction) layer.getLineWidth().getFunction()).getProperty()); + assertEquals(ExponentialStops.class, layer.getLineWidth().getFunction().getStops().getClass()); + } + + @Test + public void testLineWidthAsCategoricalSourceFunction() { + validateTestSetup(); + setupLayer(); + Timber.i("line-width"); + assertNotNull(layer); + + // Set + layer.setProperties( + lineWidth( + property( + "FeaturePropertyA", + categorical( + stop(1.0f, lineWidth(0.3f)) + ) + ).withDefaultValue(lineWidth(0.3f)) + ) + ); + + // Verify + assertNotNull(layer.getLineWidth()); + assertNotNull(layer.getLineWidth().getFunction()); + assertEquals(SourceFunction.class, layer.getLineWidth().getFunction().getClass()); + assertEquals("FeaturePropertyA", ((SourceFunction) layer.getLineWidth().getFunction()).getProperty()); + assertEquals(CategoricalStops.class, layer.getLineWidth().getFunction().getStops().getClass()); + assertNotNull(((SourceFunction) layer.getLineWidth().getFunction()).getDefaultValue()); + assertNotNull(((SourceFunction) layer.getLineWidth().getFunction()).getDefaultValue().getValue()); + assertEquals(0.3f, ((SourceFunction) layer.getLineWidth().getFunction()).getDefaultValue().getValue()); + } + + @Test + public void testLineWidthAsCompositeFunction() { + validateTestSetup(); + setupLayer(); + Timber.i("line-width"); + assertNotNull(layer); + + // Set + layer.setProperties( + lineWidth( + composite( + "FeaturePropertyA", + exponential( + stop(0, 0.3f, lineWidth(0.9f)) + ).withBase(0.5f) + ).withDefaultValue(lineWidth(0.3f)) + ) + ); + + // Verify + assertNotNull(layer.getLineWidth()); + assertNotNull(layer.getLineWidth().getFunction()); + assertEquals(CompositeFunction.class, layer.getLineWidth().getFunction().getClass()); + assertEquals("FeaturePropertyA", ((CompositeFunction) layer.getLineWidth().getFunction()).getProperty()); + assertEquals(ExponentialStops.class, layer.getLineWidth().getFunction().getStops().getClass()); + assertEquals(1, ((ExponentialStops) layer.getLineWidth().getFunction().getStops()).size()); + + ExponentialStops<Stop.CompositeValue<Float, Float>, Float> stops = + (ExponentialStops<Stop.CompositeValue<Float, Float>, Float>) layer.getLineWidth().getFunction().getStops(); + Stop<Stop.CompositeValue<Float, Float>, Float> stop = stops.iterator().next(); + assertEquals(0f, stop.in.zoom, 0.001); + assertEquals(0.3f, stop.in.value, 0.001f); + assertEquals(0.9f, stop.out, 0.001f); + } + + @Test public void testLineGapWidthTransition() { validateTestSetup(); setupLayer(); diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/AndroidManifest.xml b/platform/android/MapboxGLAndroidSDKTestApp/src/main/AndroidManifest.xml index 1a70e4548a..d57136755f 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/AndroidManifest.xml +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/AndroidManifest.xml @@ -535,6 +535,17 @@ android:name="android.support.PARENT_ACTIVITY" android:value=".activity.FeatureOverviewActivity"/> </activity> + <activity + android:name=".activity.style.AnimatedImageSourceActivity" + android:label="@string/activity_animated_image_source" + android:description="@string/description_animated_image_source"> + <meta-data + android:name="@string/category" + android:value="@string/category_style"/> + <meta-data + android:name="android.support.PARENT_ACTIVITY" + android:value=".activity.FeatureOverviewActivity"/> + </activity> <!-- Features --> <activity diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java index e344343627..deee312bb3 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/MapboxApplication.java @@ -2,8 +2,11 @@ package com.mapbox.mapboxsdk.testapp; import android.app.Application; import android.os.StrictMode; +import android.text.TextUtils; +import android.util.Log; import com.mapbox.mapboxsdk.Mapbox; +import com.mapbox.mapboxsdk.testapp.utils.TokenUtils; import com.squareup.leakcanary.LeakCanary; import timber.log.Timber; @@ -18,6 +21,13 @@ import static timber.log.Timber.DebugTree; */ public class MapboxApplication extends Application { + private static final String LOG_TAG = MapboxApplication.class.getSimpleName(); + private static final String DEFAULT_MAPBOX_ACCESS_TOKEN = "YOUR_MAPBOX_ACCESS_TOKEN_GOES_HERE"; + private static final String ACCESS_TOKEN_NOT_SET_MESSAGE = "In order to run the Test App you need to set a valid " + + "access token. During development, you can set the MAPBOX_ACCESS_TOKEN environment variable for the SDK to " + + "automatically include it in the Test App. Otherwise, you can manually include it in the " + + "res/values/developer-config.xml file in the MapboxGLAndroidSDKTestApp folder."; + @Override public void onCreate() { super.onCreate(); @@ -43,7 +53,12 @@ public class MapboxApplication extends Application { .penaltyDeath() .build()); - Mapbox.getInstance(getApplicationContext(), getString(R.string.mapbox_access_token)); + String mapboxAccessToken = TokenUtils.getMapboxAccessToken(getApplicationContext()); + if (TextUtils.isEmpty(mapboxAccessToken) || mapboxAccessToken.equals(DEFAULT_MAPBOX_ACCESS_TOKEN)) { + Log.w(LOG_TAG, ACCESS_TOKEN_NOT_SET_MESSAGE); + } + + Mapbox.getInstance(getApplicationContext(), mapboxAccessToken); } private void initializeLogger() { diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/AnimatedImageSourceActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/AnimatedImageSourceActivity.java new file mode 100644 index 0000000000..aeb6751b99 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/AnimatedImageSourceActivity.java @@ -0,0 +1,132 @@ +package com.mapbox.mapboxsdk.testapp.activity.style; + +import android.os.Bundle; +import android.os.Handler; +import android.support.annotation.NonNull; +import android.support.v7.app.AppCompatActivity; + +import com.mapbox.mapboxsdk.geometry.LatLng; +import com.mapbox.mapboxsdk.geometry.LatLngQuad; +import com.mapbox.mapboxsdk.maps.MapView; +import com.mapbox.mapboxsdk.maps.MapboxMap; +import com.mapbox.mapboxsdk.maps.OnMapReadyCallback; +import com.mapbox.mapboxsdk.style.layers.RasterLayer; +import com.mapbox.mapboxsdk.style.sources.ImageSource; + +import com.mapbox.mapboxsdk.testapp.R; + +/** + * Test activity showing how to use a series of images to create an animation + * with an ImageSource + * <p> + * GL-native equivalent of https://www.mapbox.com/mapbox-gl-js/example/animate-images/ + * </p> + */ +public class AnimatedImageSourceActivity extends AppCompatActivity implements OnMapReadyCallback { + + private static final String ID_IMAGE_SOURCE = "animated_image_source"; + private static final String ID_IMAGE_LAYER = "animated_image_layer"; + + private MapView mapView; + private MapboxMap mapboxMap; + + private Handler handler; + private Runnable runnable; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_animated_image_source); + + mapView = (MapView) findViewById(R.id.mapView); + mapView.onCreate(savedInstanceState); + mapView.getMapAsync(this); + } + + @Override + public void onMapReady(@NonNull final MapboxMap map) { + mapboxMap = map; + + // add source + LatLngQuad quad = new LatLngQuad( + new LatLng(46.437, -80.425), + new LatLng(46.437, -71.516), + new LatLng(37.936, -71.516), + new LatLng(37.936, -80.425)); + mapboxMap.addSource(new ImageSource(ID_IMAGE_SOURCE, quad, R.drawable.southeast_radar_0)); + + // add layer + RasterLayer layer = new RasterLayer(ID_IMAGE_LAYER, ID_IMAGE_SOURCE); + mapboxMap.addLayer(layer); + + // loop refresh geojson + handler = new Handler(); + runnable = new RefreshImageRunnable(mapboxMap, handler); + handler.postDelayed(runnable, 100); + } + + @Override + protected void onStart() { + super.onStart(); + mapView.onStart(); + } + + @Override + public void onResume() { + super.onResume(); + mapView.onResume(); + } + + @Override + public void onPause() { + super.onPause(); + mapView.onPause(); + } + + @Override + protected void onStop() { + super.onStop(); + mapView.onStop(); + handler.removeCallbacks(runnable); + } + + @Override + protected void onDestroy() { + super.onDestroy(); + mapView.onDestroy(); + } + + @Override + protected void onSaveInstanceState(Bundle outState) { + super.onSaveInstanceState(outState); + mapView.onSaveInstanceState(outState); + } + + private static class RefreshImageRunnable implements Runnable { + + private MapboxMap mapboxMap; + private Handler handler; + private int[] drawables; + private int drawableIndex; + + RefreshImageRunnable(MapboxMap mapboxMap, Handler handler) { + this.mapboxMap = mapboxMap; + this.handler = handler; + drawables = new int[4]; + drawables[0] = R.drawable.southeast_radar_0; + drawables[1] = R.drawable.southeast_radar_1; + drawables[2] = R.drawable.southeast_radar_2; + drawables[3] = R.drawable.southeast_radar_3; + drawableIndex = 1; + } + + @Override + public void run() { + ((ImageSource) mapboxMap.getSource(ID_IMAGE_SOURCE)).setImage(drawables[drawableIndex++]); + if (drawableIndex > 3) { + drawableIndex = 0; + } + handler.postDelayed(this, 1000); + } + } +} diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/TokenUtils.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/TokenUtils.java new file mode 100644 index 0000000000..e08fdb9154 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/utils/TokenUtils.java @@ -0,0 +1,37 @@ +package com.mapbox.mapboxsdk.testapp.utils; + + +import android.content.Context; +import android.support.annotation.NonNull; + +import com.mapbox.mapboxsdk.Mapbox; + +public class TokenUtils { + + /** + * <p> + * Returns the Mapbox access token set in the app resources. + * </p> + * It will first search for a token in the Mapbox object. If not found it + * will then attempt to load the access token from the + * {@code res/values/dev.xml} development file. + * + * @param context The {@link Context} of the {@link android.app.Activity} or {@link android.app.Fragment}. + * @return The Mapbox access token or null if not found. + */ + public static String getMapboxAccessToken(@NonNull Context context) { + try { + // Read out AndroidManifest + String token = Mapbox.getAccessToken(); + if (token == null || token.isEmpty()) { + throw new IllegalArgumentException(); + } + return token; + } catch (Exception exception) { + // Use fallback on string resource, used for development + int tokenResId = context.getResources() + .getIdentifier("mapbox_access_token", "string", context.getPackageName()); + return tokenResId != 0 ? context.getString(tokenResId) : null; + } + } +} diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_0.png b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_0.png Binary files differnew file mode 100644 index 0000000000..c304b619c4 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_0.png diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_1.png b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_1.png Binary files differnew file mode 100644 index 0000000000..ed09fffbe1 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_1.png diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_2.png b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_2.png Binary files differnew file mode 100644 index 0000000000..fee630f863 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_2.png diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_3.png b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_3.png Binary files differnew file mode 100644 index 0000000000..c4c7146afa --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/drawable-mdpi/southeast_radar_3.png diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/layout/activity_animated_image_source.xml b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/layout/activity_animated_image_source.xml new file mode 100644 index 0000000000..ac1f08e821 --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/layout/activity_animated_image_source.xml @@ -0,0 +1,29 @@ +<?xml version="1.0" encoding="utf-8"?> +<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" + xmlns:app="http://schemas.android.com/apk/res-auto" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:orientation="vertical"> + +<com.mapbox.mapboxsdk.maps.MapView + android:id="@id/mapView" + android:layout_width="match_parent" + android:layout_height="match_parent" + app:mapbox_cameraTargetLat="46.437" + app:mapbox_cameraTargetLng="-80.425" + app:mapbox_cameraZoom="3" + app:mapbox_styleUrl="@string/mapbox_style_mapbox_streets"/> + +<android.support.design.widget.FloatingActionButton + android:id="@+id/fabStartStop" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_alignParentBottom="true" + android:layout_alignParentEnd="true" + android:layout_alignParentRight="true" + android:layout_marginBottom="@dimen/fab_margin" + android:layout_marginRight="@dimen/fab_margin" + android:src="@android:drawable/ic_media_play" + app:backgroundTint="@color/primary"/> + +</RelativeLayout> diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/values/strings.xml b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/values/strings.xml index 74833105a4..7f9a08fd30 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/values/strings.xml +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/res/values/strings.xml @@ -59,6 +59,7 @@ <string name="activity_restricted_bounds">Restrict camera to a bounds</string> <string name="activity_fill_extrusion_layer">Fill extrusions</string> <string name="activity_building_fill_extrusion_layer">Building layer</string> + <string name="activity_animated_image_source">Animated Image Source</string> <!--Description--> <string name="description_user_location_tracking">Tracks the location of the user</string> @@ -117,6 +118,7 @@ <string name="description_restricted_bounds">Limit viewport to Iceland</string> <string name="description_fill_extrusion_layer">Shows how to add 3D extruded shapes</string> <string name="description_building_fill_extrusion_layer">Shows how to show 3D extruded buildings</string> + <string name="description_animated_image_source">Shows how to animate georeferenced images</string> <!--Categories--> <string name="category">category</string> diff --git a/platform/android/bitrise.yml b/platform/android/bitrise.yml deleted file mode 100644 index dcd4d4fb50..0000000000 --- a/platform/android/bitrise.yml +++ /dev/null @@ -1,235 +0,0 @@ ---- -format_version: 1.0.0 -default_step_lib_source: https://github.com/bitrise-io/bitrise-steplib.git -trigger_map: -- pattern: devicefarmUpload - workflow: devicefarmUpload -- pattern: scheduled - workflow: scheduled -- pattern: nightly-release - workflow: nightly-release -- pattern: "*" - workflow: primary -workflows: - primary: - steps: - - script: - title: Build libmapbox-gl.so for armeabi-v7a - inputs: - - content: |- - #!/bin/bash - echo "Compile libmapbox-gl.so for armeabi-v7a abi:" - ccache -z - BUILDTYPE=Debug make android-lib-arm-v7 - ccache -s - - script: - title: Compile Core tests - inputs: - - content: |- - #!/bin/bash - echo "Compiling core tests:" - ccache -z - BUILDTYPE=Debug make android-test-lib-arm-v7 - ccache -s - - script: - title: Run local JVM Unit tests on phone module - inputs: - - content: |- - #!/bin/bash - echo "Running unit tests from MapboxGLAndroidSDKTestApp/src/test:" - make run-android-unit-test - - script: - title: Run local JVM Unit tests on wear module - inputs: - - content: |- - #!/bin/bash - echo "Running unit tests from MapboxGLAndroidSDKWearTestApp/src/test:" - make run-android-wear-unit-test - - script: - title: Generate Espresso sanity tests - inputs: - - content: |- - #!/bin/bash - echo "Generate these test locally by executing:" - make test-code-android - - script: - title: Run Checkstyle - inputs: - - content: |- - #!/bin/bash - # Run checkstyle gradle task on all modules - make android-checkstyle - - script: - title: Run Firebase instrumentation tests - run_if: '{{getenv "BITRISEIO_GCLOUD_SERVICE_ACCOUNT_JSON_URL" | ne ""}}' - inputs: - - content: |- - #!/bin/bash - set -euo pipefail - echo "Downloading Google Cloud authentication:" - wget -O secret.json "$BITRISEIO_GCLOUD_SERVICE_ACCOUNT_JSON_URL" - - echo "Downloading Mapbox accesstoken for running tests:" - wget -O platform/android/MapboxGLAndroidSDKTestApp/src/main/res/values/developer-config.xml "$BITRISEIO_TEST_ACCESS_TOKEN_UI_TEST_URL" - - echo "Build seperate test apk:" - ccache -z - make android-ui-test-arm-v7 - ccache -s - - echo "Run tests on firebase:" - gcloud auth activate-service-account --key-file secret.json --project android-gl-native - gcloud beta test android devices list - gcloud beta test android run --type instrumentation --app platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk/MapboxGLAndroidSDKTestApp-debug.apk --test platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk/MapboxGLAndroidSDKTestApp-debug-androidTest.apk --device-ids shamu --os-version-ids 22 --locales en --orientations portrait --timeout 15m --test-targets "class com.mapbox.mapboxsdk.testapp.maps.widgets.AttributionTest" - - script: - title: Download Firebase results - is_always_run: true - run_if: '{{getenv "BITRISEIO_GCLOUD_SERVICE_ACCOUNT_JSON_URL" | ne ""}}' - inputs: - - content: |- - #!/bin/bash - set -euo pipefail - mkdir -p platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk - - echo "The details from Firebase will be downloaded, zipped and attached as a build artefact." - testUri=$(gsutil ls "gs://test-lab-wrrntqk05p31w-h3y1qk44vuunw/" | tail -n1) - echo "Downloading from : "$testUri - gsutil -m cp -R -Z $testUri platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk - - echo "Try running ndk-stack on downloaded logcat to symbolicate the stacktraces:" - find platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk -type f -name "logcat" -print0 | xargs -0 -Imylogcat mv -i mylogcat ./ - cat logcat | ndk-stack -sym build/android-arm-v7/Debug - - deploy-to-bitrise-io: - inputs: - - deploy_path: platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk - - is_compress: 'true' - - notify_user_groups: none - - slack: - title: Post to Slack - inputs: - - webhook_url: "$SLACK_HOOK_URL" - - channel: "#gl-bots" - - from_username: 'Bitrise Android' - - from_username_on_error: 'Bitrise Android' - - message: '<${BITRISE_BUILD_URL}|Build #${BITRISE_BUILD_NUMBER}> - for <https://github.com/mapbox/mapbox-gl-native/compare/${BITRISE_GIT_BRANCH}|mapbox/mapbox-gl-native@${BITRISE_GIT_BRANCH}> - by ${GIT_CLONE_COMMIT_COMMITER_NAME} - passed' - - message_on_error: '<${BITRISE_BUILD_URL}|Build #${BITRISE_BUILD_NUMBER}> - for <https://github.com/mapbox/mapbox-gl-native/compare/${BITRISE_GIT_BRANCH}|mapbox/mapbox-gl-native@${BITRISE_GIT_BRANCH}> - by ${GIT_CLONE_COMMIT_COMMITER_NAME} - failed' - - icon_url: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-icon-128.png - - icon_url_on_error: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-error-icon-128.png - scheduled: - steps: - - script: - title: Download maven credentials - inputs: - - content: |- - #!/bin/bash - aws s3 cp s3://mapbox/android/signing-credentials/secring.gpg platform/android/MapboxGLAndroidSDK/secring.gpg - - # Add maven credentals for publishing - echo "NEXUS_USERNAME=$PUBLISH_NEXUS_USERNAME - NEXUS_PASSWORD=$PUBLISH_NEXUS_PASSWORD - signing.keyId=$SIGNING_KEYID - signing.password=$SIGNING_PASSWORD - signing.secretKeyRingFile=secring.gpg" >> platform/android/MapboxGLAndroidSDK/gradle.properties - - script: - title: Build release - inputs: - - content: |- - #!/bin/bash - echo "Compile libmapbox-gl.so for all supportd abi's:" - BUILDTYPE=Release make android-lib-arm-v5 - BUILDTYPE=Release make android-lib-arm-v7 - BUILDTYPE=Release make android-lib-arm-v8 - BUILDTYPE=Release make android-lib-x86 - BUILDTYPE=Release make android-lib-mips - BUILDTYPE=Release make android-lib-mips-64 - cd platform/android && ./gradlew -Pmapbox.abis=armeabi-v7a MapboxGLAndroidSDK:assembleRelease - - script: - title: Publish to maven - inputs: - - content: |- - #!/bin/bash - echo "Upload aar file to maven:" - make run-android-upload-archives - - slack: - title: Post to Slack - inputs: - - webhook_url: "$SLACK_HOOK_URL" - - channel: "#gl-bots" - - from_username: 'Bitrise Android' - - from_username_on_error: 'Bitrise Android' - - message: '<${BITRISE_BUILD_URL}|Build #${BITRISE_BUILD_NUMBER}> Publish of nightly Android SDK SNAPSHOT to maven succeeded.' - - message_on_error: '<${BITRISE_BUILD_URL}|Build #${BITRISE_BUILD_NUMBER}> Publish of nightly Android SDK SNAPSHOT to maven failed. @android_team.' - - icon_url: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-icon-128.png - - icon_url_on_error: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-error-icon-128.png - devicefarmUpload: - steps: - - script: - title: Build release - inputs: - - content: |- - #!/bin/bash - echo "Compile libmapbox-gl.so for all supportd abi's:" - export BUILDTYPE=Release - make apackage - - script: - title: Add AWS credentials - inputs: - - content: |- - #!/bin/bash - echo "AWS_ACCESS_KEY_ID_DEVICE_FARM=$AWS_ACCESS_KEY_ID_DEVICE_FARM" >> platform/android/MapboxGLAndroidSDKTestApp/gradle.properties - echo "AWS_SECRET_ACCESS_KEY_DEVICE_FARM=$AWS_SECRET_ACCESS_KEY_DEVICE_FARM" >> platform/android/MapboxGLAndroidSDKTestApp/gradle.properties - - script: - title: Generate sanity tests - inputs: - - content: |- - #!/bin/bash - echo "Generate these test locally by executing:" - make test-code-android - - script: - title: Run AWS Device Farm instrumentation tests - inputs: - - content: |- - #!/bin/bash - echo "Run tests on device farm:" - make run-android-ui-test-aws - - slack: - title: Post to Slack - inputs: - - webhook_url: "$SLACK_HOOK_URL" - - channel: "#gl-bots" - - from_username: 'Bitrise Android' - - from_username_on_error: 'Bitrise Android' - - message: '<${BITRISE_BUILD_URL}|Build #${BITRISE_BUILD_NUMBER}> for devicefarmUpload passed' - - message_on_error: '<${BITRISE_BUILD_URL}|Build #${BITRISE_BUILD_NUMBER}> for devicefarmUpload failed' - - icon_url: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-icon-128.png - - icon_url_on_error: https://bitrise-public-content-production.s3.amazonaws.com/slack/bitrise-slack-error-icon-128.png - nightly-release: - steps: - - script: - title: Configure AWS-CLI - inputs: - - content: |- - #!/bin/bash - apt-get install -y python-pip python-dev build-essential - pip install awscli - - script: - title: Build release - inputs: - - content: |- - #!/bin/bash - echo "Compile libmapbox-gl.so for all supportd abi's:" - export BUILDTYPE=Release - make apackage - - script: - title: Log metrics - inputs: - - content: |- - #!/bin/bash - echo "Log binary size metrics to AWS CloudWatch:" - CLOUDWATCH=true platform/android/scripts/metrics.sh diff --git a/platform/android/config.cmake b/platform/android/config.cmake index 84591d644b..a7370da5fd 100644 --- a/platform/android/config.cmake +++ b/platform/android/config.cmake @@ -158,6 +158,8 @@ add_library(mbgl-android STATIC platform/android/src/style/sources/unknown_source.hpp platform/android/src/style/sources/vector_source.cpp platform/android/src/style/sources/vector_source.hpp + platform/android/src/style/sources/image_source.hpp + platform/android/src/style/sources/image_source.cpp platform/android/src/style/functions/stop.cpp platform/android/src/style/functions/stop.hpp platform/android/src/style/functions/categorical_stops.cpp @@ -222,6 +224,8 @@ add_library(mbgl-android STATIC platform/android/src/geometry/lat_lng.hpp platform/android/src/geometry/lat_lng_bounds.cpp platform/android/src/geometry/lat_lng_bounds.hpp + platform/android/src/geometry/lat_lng_quad.cpp + platform/android/src/geometry/lat_lng_quad.hpp platform/android/src/geometry/projected_meters.cpp platform/android/src/geometry/projected_meters.hpp diff --git a/platform/android/src/asset_manager_file_source.cpp b/platform/android/src/asset_manager_file_source.cpp index 6a3113d696..aa65e3ff48 100644 --- a/platform/android/src/asset_manager_file_source.cpp +++ b/platform/android/src/asset_manager_file_source.cpp @@ -1,5 +1,6 @@ #include "asset_manager_file_source.hpp" +#include <mbgl/storage/file_source_request.hpp> #include <mbgl/storage/response.hpp> #include <mbgl/util/util.hpp> #include <mbgl/util/thread.hpp> @@ -12,10 +13,10 @@ namespace mbgl { class AssetManagerFileSource::Impl { public: - Impl(AAssetManager* assetManager_) : assetManager(assetManager_) { + Impl(ActorRef<Impl>, AAssetManager* assetManager_) : assetManager(assetManager_) { } - void request(const std::string& url, FileSource::Callback callback) { + void request(const std::string& url, ActorRef<FileSourceRequest> req) { // Note: AssetManager already prepends "assets" to the filename. const std::string path = mbgl::util::percentDecode(url.substr(8)); @@ -30,7 +31,7 @@ public: "Could not read asset"); } - callback(response); + req.invoke(&FileSourceRequest::setResponse, response); } private: @@ -39,15 +40,18 @@ private: AssetManagerFileSource::AssetManagerFileSource(jni::JNIEnv& env, jni::Object<android::AssetManager> assetManager_) : assetManager(assetManager_.NewGlobalRef(env)), - thread(std::make_unique<util::Thread<Impl>>( - util::ThreadContext{"AssetManagerFileSource", util::ThreadPriority::Low}, - AAssetManager_fromJava(&env, jni::Unwrap(**assetManager)))) { + impl(std::make_unique<util::Thread<Impl>>("AssetManagerFileSource", + AAssetManager_fromJava(&env, jni::Unwrap(**assetManager)))) { } AssetManagerFileSource::~AssetManagerFileSource() = default; std::unique_ptr<AsyncRequest> AssetManagerFileSource::request(const Resource& resource, Callback callback) { - return thread->invokeWithCallback(&Impl::request, resource.url, callback); + auto req = std::make_unique<FileSourceRequest>(std::move(callback)); + + impl->actor().invoke(&Impl::request, resource.url, req->actor()); + + return std::move(req); } } // namespace mbgl diff --git a/platform/android/src/asset_manager_file_source.hpp b/platform/android/src/asset_manager_file_source.hpp index 7a447a2c61..dcad95664a 100644 --- a/platform/android/src/asset_manager_file_source.hpp +++ b/platform/android/src/asset_manager_file_source.hpp @@ -20,9 +20,10 @@ public: std::unique_ptr<AsyncRequest> request(const Resource&, Callback) override; private: - jni::UniqueObject<android::AssetManager> assetManager; class Impl; - std::unique_ptr<util::Thread<Impl>> thread; + + jni::UniqueObject<android::AssetManager> assetManager; + std::unique_ptr<util::Thread<Impl>> impl; }; } // namespace mbgl diff --git a/platform/android/src/conversion/constant.hpp b/platform/android/src/conversion/constant.hpp index 2a0b710f73..f1c72eb5dd 100644 --- a/platform/android/src/conversion/constant.hpp +++ b/platform/android/src/conversion/constant.hpp @@ -3,6 +3,7 @@ #include "conversion.hpp" #include <mbgl/util/optional.hpp> +#include <mbgl/util/color.hpp> #include <jni/jni.hpp> #include <string> diff --git a/platform/android/src/file_source.cpp b/platform/android/src/file_source.cpp index 16c09b7b52..5d19c506bc 100644 --- a/platform/android/src/file_source.cpp +++ b/platform/android/src/file_source.cpp @@ -1,6 +1,9 @@ #include "file_source.hpp" +#include <mbgl/actor/actor.hpp> +#include <mbgl/storage/resource_transform.hpp> #include <mbgl/util/logging.hpp> +#include <mbgl/util/run_loop.hpp> #include "asset_manager_file_source.hpp" #include "jni/generic_global_ref_deleter.hpp" @@ -42,21 +45,22 @@ void FileSource::setAPIBaseUrl(jni::JNIEnv& env, jni::String url) { void FileSource::setResourceTransform(jni::JNIEnv& env, jni::Object<FileSource::ResourceTransformCallback> transformCallback) { if (transformCallback) { - // Launch transformCallback - fileSource->setResourceTransform([ + resourceTransform = std::make_unique<Actor<ResourceTransform>>(*util::RunLoop::Get(), // Capture the ResourceTransformCallback object as a managed global into // the lambda. It is released automatically when we're setting a new ResourceTransform in // a subsequent call. // Note: we're converting it to shared_ptr because this lambda is converted to a std::function, // which requires copyability of its captured variables. - callback = std::shared_ptr<jni::jobject>(transformCallback.NewGlobalRef(env).release()->Get(), GenericGlobalRefDeleter()) - ](mbgl::Resource::Kind kind, std::string&& url_) { - android::UniqueEnv _env = android::AttachEnv(); - return FileSource::ResourceTransformCallback::onURL(*_env, jni::Object<FileSource::ResourceTransformCallback>(*callback), int(kind), url_); - }); + [callback = std::shared_ptr<jni::jobject>(transformCallback.NewGlobalRef(env).release()->Get(), GenericGlobalRefDeleter())] + (mbgl::Resource::Kind kind, const std::string&& url_) { + android::UniqueEnv _env = android::AttachEnv(); + return FileSource::ResourceTransformCallback::onURL(*_env, jni::Object<FileSource::ResourceTransformCallback>(*callback), int(kind), url_); + }); + fileSource->setResourceTransform(resourceTransform->self()); } else { // Reset the callback - fileSource->setResourceTransform(nullptr); + resourceTransform.reset(); + fileSource->setResourceTransform({}); } } @@ -106,4 +110,4 @@ std::string FileSource::ResourceTransformCallback::onURL(jni::JNIEnv& env, jni:: } } // namespace android -} // namespace mbgl
\ No newline at end of file +} // namespace mbgl diff --git a/platform/android/src/file_source.hpp b/platform/android/src/file_source.hpp index 55e70f34d9..4abe352bff 100644 --- a/platform/android/src/file_source.hpp +++ b/platform/android/src/file_source.hpp @@ -7,6 +7,10 @@ #include <jni/jni.hpp> namespace mbgl { + +template <typename T> class Actor; +class ResourceTransform; + namespace android { /** @@ -46,10 +50,10 @@ public: static void registerNative(jni::JNIEnv&); private: - + std::unique_ptr<Actor<ResourceTransform>> resourceTransform; std::unique_ptr<mbgl::DefaultFileSource> fileSource; }; } // namespace android -} // namespace mbgl
\ No newline at end of file +} // namespace mbgl diff --git a/platform/android/src/geometry/lat_lng_quad.cpp b/platform/android/src/geometry/lat_lng_quad.cpp new file mode 100644 index 0000000000..2b36139e18 --- /dev/null +++ b/platform/android/src/geometry/lat_lng_quad.cpp @@ -0,0 +1,39 @@ +#include "lat_lng_quad.hpp" +#include "lat_lng.hpp" + +namespace mbgl { +namespace android { + +jni::Object<LatLngQuad> LatLngQuad::New(jni::JNIEnv& env, std::array<mbgl::LatLng, 4> coordinates) { + static auto quadConstructor = LatLngQuad::javaClass.GetConstructor<jni::Object<LatLng>, jni::Object<LatLng>, jni::Object<LatLng>, jni::Object<LatLng>>(env); + return LatLngQuad::javaClass.New(env, quadConstructor, + LatLng::New(env, coordinates[0]), + LatLng::New(env, coordinates[1]), + LatLng::New(env, coordinates[2]), + LatLng::New(env, coordinates[3])); +} + +std::array<mbgl::LatLng, 4> LatLngQuad::getLatLngArray(jni::JNIEnv& env, jni::Object<LatLngQuad> quad) { + static auto topLeftField = LatLngQuad::javaClass.GetField <jni::Object<LatLng>>(env, "topLeft"); + static auto topRightField = LatLngQuad::javaClass.GetField <jni::Object<LatLng>>(env, "topRight"); + static auto bottomRightField = LatLngQuad::javaClass.GetField <jni::Object<LatLng>>(env, "bottomRight"); + static auto bottomLeftField = LatLngQuad::javaClass.GetField <jni::Object<LatLng>>(env, "bottomLeft"); + + return std::array < mbgl::LatLng, 4 > {{ + LatLng::getLatLng(env, quad.Get(env, topLeftField)), + LatLng::getLatLng(env, quad.Get(env, topRightField)), + LatLng::getLatLng(env, quad.Get(env, bottomRightField)), + LatLng::getLatLng(env, quad.Get(env, bottomLeftField)) + }}; +} + +void LatLngQuad::registerNative(jni::JNIEnv& env) { + // Lookup the class + LatLngQuad::javaClass = *jni::Class<LatLngQuad>::Find(env).NewGlobalRef(env).release(); +} + +jni::Class<LatLngQuad> LatLngQuad::javaClass; + + +} // namespace android +} // namespace mbgl
\ No newline at end of file diff --git a/platform/android/src/geometry/lat_lng_quad.hpp b/platform/android/src/geometry/lat_lng_quad.hpp new file mode 100644 index 0000000000..8f8c9abeef --- /dev/null +++ b/platform/android/src/geometry/lat_lng_quad.hpp @@ -0,0 +1,30 @@ +#pragma once + +#include <mbgl/util/noncopyable.hpp> +#include <mbgl/util/geo.hpp> +#include <mbgl/util/geometry.hpp> + +#include <jni/jni.hpp> +#include <array> + +namespace mbgl { +namespace android { + +class LatLngQuad : private mbgl::util::noncopyable { +public: + + static constexpr auto Name() { return "com/mapbox/mapboxsdk/geometry/LatLngQuad"; }; + + static jni::Object<LatLngQuad> New(jni::JNIEnv&, std::array<mbgl::LatLng, 4>); + + static std::array<mbgl::LatLng, 4> getLatLngArray(jni::JNIEnv&, jni::Object<LatLngQuad>); + + static jni::Class<LatLngQuad> javaClass; + + static void registerNative(jni::JNIEnv&); + +}; + + +} // namespace android +} // namespace mbgl
\ No newline at end of file diff --git a/platform/android/src/jni.cpp b/platform/android/src/jni.cpp index 6c490fad5c..db8dd1dbdf 100755 --- a/platform/android/src/jni.cpp +++ b/platform/android/src/jni.cpp @@ -23,6 +23,7 @@ #include "geojson/position.hpp" #include "geometry/lat_lng.hpp" #include "geometry/lat_lng_bounds.hpp" +#include "geometry/lat_lng_quad.hpp" #include "geometry/projected_meters.hpp" #include "graphics/pointf.hpp" #include "graphics/rectf.hpp" @@ -127,6 +128,7 @@ void registerNatives(JavaVM *vm) { // Geometry LatLng::registerNative(env); LatLngBounds::registerNative(env); + LatLngQuad::registerNative(env); ProjectedMeters::registerNative(env); // GSon diff --git a/platform/android/src/native_map_view.cpp b/platform/android/src/native_map_view.cpp index 0a57d3e6b4..79e7c3c82f 100755 --- a/platform/android/src/native_map_view.cpp +++ b/platform/android/src/native_map_view.cpp @@ -25,6 +25,7 @@ #include <mbgl/util/logging.hpp> #include <mbgl/util/platform.hpp> #include <mbgl/util/projection.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/style/filter.hpp> @@ -55,13 +56,9 @@ NativeMapView::NativeMapView(jni::JNIEnv& _env, jni::Object<NativeMapView> _obj, jni::Object<FileSource> jFileSource, jni::jfloat _pixelRatio, - jni::String _programCacheDir, - jni::jint _availableProcessors, - jni::jlong _totalMemory) + jni::String _programCacheDir) : javaPeer(_obj.NewWeakGlobalRef(_env)), pixelRatio(_pixelRatio), - availableProcessors(_availableProcessors), - totalMemory(_totalMemory), threadPool(sharedThreadPool()) { // Get a reference to the JavaVM for callbacks @@ -76,19 +73,6 @@ NativeMapView::NativeMapView(jni::JNIEnv& _env, pixelRatio, mbgl::android::FileSource::getDefaultFileSource(_env, jFileSource), *threadPool, MapMode::Continuous, GLContextMode::Unique, ConstrainMode::HeightOnly, ViewportMode::Default, jni::Make<std::string>(_env, _programCacheDir)); - - recalculateSourceTileCacheSize(); -} - -void NativeMapView::recalculateSourceTileCacheSize() { - //Calculate a fitting cache size based on device parameters - float zoomFactor = map->getMaxZoom() - map->getMinZoom() + 1; - float cpuFactor = availableProcessors; - float memoryFactor = static_cast<float>(totalMemory) / 1000.0f / 1000.0f / 1000.0f; - float sizeFactor = (static_cast<float>(map->getSize().width) / mbgl::util::tileSize) * - (static_cast<float>(map->getSize().height) / mbgl::util::tileSize); - - map->setSourceTileCacheSize(zoomFactor * cpuFactor * memoryFactor * sizeFactor * 0.5f); } /** @@ -109,7 +93,7 @@ NativeMapView::~NativeMapView() { */ void NativeMapView::bind() { setFramebufferBinding(0); - setViewportSize(getFramebufferSize()); + setViewport(0, 0, getFramebufferSize()); } /** @@ -292,7 +276,7 @@ void NativeMapView::render(jni::JNIEnv& env) { BackendScope guard(*this); if (framebufferSizeChanged) { - setViewportSize(getFramebufferSize()); + setViewport(0, 0, getFramebufferSize()); framebufferSizeChanged = false; } @@ -332,7 +316,6 @@ void NativeMapView::resizeView(jni::JNIEnv&, int w, int h) { width = util::max(64, w); height = util::max(64, h); map->setSize({ static_cast<uint32_t>(width), static_cast<uint32_t>(height) }); - recalculateSourceTileCacheSize(); } void NativeMapView::resizeFramebuffer(jni::JNIEnv&, int w, int h) { @@ -343,19 +326,19 @@ void NativeMapView::resizeFramebuffer(jni::JNIEnv&, int w, int h) { } jni::String NativeMapView::getStyleUrl(jni::JNIEnv& env) { - return jni::Make<jni::String>(env, map->getStyleURL()); + return jni::Make<jni::String>(env, map->getStyle().getURL()); } void NativeMapView::setStyleUrl(jni::JNIEnv& env, jni::String url) { - map->setStyleURL(jni::Make<std::string>(env, url)); + map->getStyle().loadURL(jni::Make<std::string>(env, url)); } jni::String NativeMapView::getStyleJson(jni::JNIEnv& env) { - return jni::Make<jni::String>(env, map->getStyleJSON()); + return jni::Make<jni::String>(env, map->getStyle().getJSON()); } void NativeMapView::setStyleJson(jni::JNIEnv& env, jni::String json) { - map->setStyleJSON(jni::Make<std::string>(env, json)); + map->getStyle().loadJSON(jni::Make<std::string>(env, json)); } void NativeMapView::setLatLngBounds(jni::JNIEnv& env, jni::Object<mbgl::android::LatLngBounds> jBounds) { @@ -487,7 +470,6 @@ void NativeMapView::resetZoom(jni::JNIEnv&) { void NativeMapView::setMinZoom(jni::JNIEnv&, jni::jdouble zoom) { map->setMinZoom(zoom); - recalculateSourceTileCacheSize(); } jni::jdouble NativeMapView::getMinZoom(jni::JNIEnv&) { @@ -496,7 +478,6 @@ jni::jdouble NativeMapView::getMinZoom(jni::JNIEnv&) { void NativeMapView::setMaxZoom(jni::JNIEnv&, jni::jdouble zoom) { map->setMaxZoom(zoom); - recalculateSourceTileCacheSize(); } jni::jdouble NativeMapView::getMaxZoom(jni::JNIEnv&) { @@ -736,8 +717,8 @@ void NativeMapView::addAnnotationIcon(JNIEnv& env, jni::String symbol, jint w, j } jni::GetArrayRegion(env, *jpixels, 0, size, reinterpret_cast<jbyte*>(premultipliedImage.data.get())); - map->addAnnotationImage(symbolName, - std::make_unique<mbgl::style::Image>(std::move(premultipliedImage), float(scale))); + map->addAnnotationImage(std::make_unique<mbgl::style::Image>( + symbolName, std::move(premultipliedImage), float(scale))); } jdouble NativeMapView::getTopOffsetPixelsForAnnotationSymbol(JNIEnv& env, jni::String symbolName) { @@ -745,25 +726,25 @@ jdouble NativeMapView::getTopOffsetPixelsForAnnotationSymbol(JNIEnv& env, jni::S } jlong NativeMapView::getTransitionDuration(JNIEnv&) { - const auto transitionOptions = map->getTransitionOptions(); + const auto transitionOptions = map->getStyle().getTransitionOptions(); return std::chrono::duration_cast<std::chrono::milliseconds>(transitionOptions.duration.value_or(mbgl::Duration::zero())).count(); } void NativeMapView::setTransitionDuration(JNIEnv&, jlong duration) { - auto transitionOptions = map->getTransitionOptions(); + auto transitionOptions = map->getStyle().getTransitionOptions(); transitionOptions.duration.emplace(mbgl::Milliseconds(duration)); - map->setTransitionOptions(transitionOptions); + map->getStyle().setTransitionOptions(transitionOptions); } jlong NativeMapView::getTransitionDelay(JNIEnv&) { - const auto transitionOptions = map->getTransitionOptions(); + const auto transitionOptions = map->getStyle().getTransitionOptions(); return std::chrono::duration_cast<std::chrono::milliseconds>(transitionOptions.delay.value_or(mbgl::Duration::zero())).count(); } void NativeMapView::setTransitionDelay(JNIEnv&, jlong delay) { - auto transitionOptions = map->getTransitionOptions(); + auto transitionOptions = map->getStyle().getTransitionOptions(); transitionOptions.delay.emplace(mbgl::Milliseconds(delay)); - map->setTransitionOptions(transitionOptions); + map->getStyle().setTransitionOptions(transitionOptions); } jni::Array<jlong> NativeMapView::queryPointAnnotations(JNIEnv& env, jni::Object<RectF> rect) { @@ -821,7 +802,7 @@ jni::Array<jni::Object<geojson::Feature>> NativeMapView::queryRenderedFeaturesFo } jni::Object<Light> NativeMapView::getLight(JNIEnv& env) { - mbgl::style::Light* light = map->getLight(); + mbgl::style::Light* light = map->getStyle().getLight(); if (light) { return jni::Object<Light>(Light::createJavaLightPeer(env, *map, *light)); } else { @@ -832,7 +813,7 @@ jni::Object<Light> NativeMapView::getLight(JNIEnv& env) { jni::Array<jni::Object<Layer>> NativeMapView::getLayers(JNIEnv& env) { // Get the core layers - std::vector<style::Layer*> layers = map->getLayers(); + std::vector<style::Layer*> layers = map->getStyle().getLayers(); // Convert jni::Array<jni::Object<Layer>> jLayers = jni::Array<jni::Object<Layer>>::New(env, layers.size(), Layer::javaClass); @@ -850,7 +831,7 @@ jni::Array<jni::Object<Layer>> NativeMapView::getLayers(JNIEnv& env) { jni::Object<Layer> NativeMapView::getLayer(JNIEnv& env, jni::String layerId) { // Find the layer - mbgl::style::Layer* coreLayer = map->getLayer(jni::Make<std::string>(env, layerId)); + mbgl::style::Layer* coreLayer = map->getStyle().getLayer(jni::Make<std::string>(env, layerId)); if (!coreLayer) { mbgl::Log::Debug(mbgl::Event::JNI, "No layer found"); return jni::Object<Layer>(); @@ -877,7 +858,7 @@ void NativeMapView::addLayerAbove(JNIEnv& env, jlong nativeLayerPtr, jni::String Layer *layer = reinterpret_cast<Layer *>(nativeLayerPtr); // Find the sibling - auto layers = map->getLayers(); + auto layers = map->getStyle().getLayers(); auto siblingId = jni::Make<std::string>(env, above); size_t index = 0; @@ -912,7 +893,7 @@ void NativeMapView::addLayerAt(JNIEnv& env, jlong nativeLayerPtr, jni::jint inde assert(nativeLayerPtr != 0); Layer *layer = reinterpret_cast<Layer *>(nativeLayerPtr); - auto layers = map->getLayers(); + auto layers = map->getStyle().getLayers(); // Check index int numLayers = layers.size() - 1; @@ -935,7 +916,7 @@ void NativeMapView::addLayerAt(JNIEnv& env, jlong nativeLayerPtr, jni::jint inde * Remove by layer id. */ jni::Object<Layer> NativeMapView::removeLayerById(JNIEnv& env, jni::String id) { - std::unique_ptr<mbgl::style::Layer> coreLayer = map->removeLayer(jni::Make<std::string>(env, id)); + std::unique_ptr<mbgl::style::Layer> coreLayer = map->getStyle().removeLayer(jni::Make<std::string>(env, id)); if (coreLayer) { return jni::Object<Layer>(createJavaLayerPeer(env, *map, std::move(coreLayer))); } else { @@ -947,7 +928,7 @@ jni::Object<Layer> NativeMapView::removeLayerById(JNIEnv& env, jni::String id) { * Remove layer at index. */ jni::Object<Layer> NativeMapView::removeLayerAt(JNIEnv& env, jni::jint index) { - auto layers = map->getLayers(); + auto layers = map->getStyle().getLayers(); // Check index int numLayers = layers.size() - 1; @@ -956,7 +937,7 @@ jni::Object<Layer> NativeMapView::removeLayerAt(JNIEnv& env, jni::jint index) { return jni::Object<Layer>(); } - std::unique_ptr<mbgl::style::Layer> coreLayer = map->removeLayer(layers.at(index)->getID()); + std::unique_ptr<mbgl::style::Layer> coreLayer = map->getStyle().removeLayer(layers.at(index)->getID()); if (coreLayer) { return jni::Object<Layer>(createJavaLayerPeer(env, *map, std::move(coreLayer))); } else { @@ -971,7 +952,7 @@ void NativeMapView::removeLayer(JNIEnv&, jlong layerPtr) { assert(layerPtr != 0); mbgl::android::Layer *layer = reinterpret_cast<mbgl::android::Layer *>(layerPtr); - std::unique_ptr<mbgl::style::Layer> coreLayer = map->removeLayer(layer->get().getID()); + std::unique_ptr<mbgl::style::Layer> coreLayer = map->getStyle().removeLayer(layer->get().getID()); if (coreLayer) { layer->setLayer(std::move(coreLayer)); } @@ -979,7 +960,7 @@ void NativeMapView::removeLayer(JNIEnv&, jlong layerPtr) { jni::Array<jni::Object<Source>> NativeMapView::getSources(JNIEnv& env) { // Get the core sources - std::vector<style::Source*> sources = map->getSources(); + std::vector<style::Source*> sources = map->getStyle().getSources(); // Convert jni::Array<jni::Object<Source>> jSources = jni::Array<jni::Object<Source>>::New(env, sources.size(), Source::javaClass); @@ -996,7 +977,7 @@ jni::Array<jni::Object<Source>> NativeMapView::getSources(JNIEnv& env) { jni::Object<Source> NativeMapView::getSource(JNIEnv& env, jni::String sourceId) { // Find the source - mbgl::style::Source* coreSource = map->getSource(jni::Make<std::string>(env, sourceId)); + mbgl::style::Source* coreSource = map->getStyle().getSource(jni::Make<std::string>(env, sourceId)); if (!coreSource) { mbgl::Log::Debug(mbgl::Event::JNI, "No source found"); return jni::Object<Source>(); @@ -1018,7 +999,7 @@ void NativeMapView::addSource(JNIEnv& env, jni::jlong sourcePtr) { } jni::Object<Source> NativeMapView::removeSourceById(JNIEnv& env, jni::String id) { - std::unique_ptr<mbgl::style::Source> coreSource = map->removeSource(jni::Make<std::string>(env, id)); + std::unique_ptr<mbgl::style::Source> coreSource = map->getStyle().removeSource(jni::Make<std::string>(env, id)); if (coreSource) { return jni::Object<Source>(createJavaSourcePeer(env, *map, *coreSource)); } else { @@ -1030,7 +1011,7 @@ void NativeMapView::removeSource(JNIEnv&, jlong sourcePtr) { assert(sourcePtr != 0); mbgl::android::Source *source = reinterpret_cast<mbgl::android::Source *>(sourcePtr); - std::unique_ptr<mbgl::style::Source> coreSource = map->removeSource(source->get().getID()); + std::unique_ptr<mbgl::style::Source> coreSource = map->getStyle().removeSource(source->get().getID()); if (coreSource) { source->setSource(std::move(coreSource)); } @@ -1047,12 +1028,14 @@ void NativeMapView::addImage(JNIEnv& env, jni::String name, jni::jint w, jni::ji jni::GetArrayRegion(env, *pixels, 0, size, reinterpret_cast<jbyte*>(premultipliedImage.data.get())); - map->addImage(jni::Make<std::string>(env, name), - std::make_unique<mbgl::style::Image>(std::move(premultipliedImage), float(scale))); + map->getStyle().addImage(std::make_unique<mbgl::style::Image>( + jni::Make<std::string>(env, name), + std::move(premultipliedImage), + float(scale))); } void NativeMapView::removeImage(JNIEnv& env, jni::String name) { - map->removeImage(jni::Make<std::string>(env, name)); + map->getStyle().removeImage(jni::Make<std::string>(env, name)); } // Private methods // @@ -1428,7 +1411,7 @@ mbgl::Size NativeMapView::getFramebufferSize() const { void NativeMapView::updateAssumedState() { assumeFramebufferBinding(0); - assumeViewportSize(getFramebufferSize()); + assumeViewport(0, 0, getFramebufferSize()); } void NativeMapView::updateFps() { @@ -1470,7 +1453,7 @@ void NativeMapView::registerNative(jni::JNIEnv& env) { // Register the peer jni::RegisterNativePeer<NativeMapView>(env, NativeMapView::javaClass, "nativePtr", - std::make_unique<NativeMapView, JNIEnv&, jni::Object<NativeMapView>, jni::Object<FileSource>, jni::jfloat, jni::String, jni::jint, jni::jlong>, + std::make_unique<NativeMapView, JNIEnv&, jni::Object<NativeMapView>, jni::Object<FileSource>, jni::jfloat, jni::String>, "nativeInitialize", "nativeDestroy", METHOD(&NativeMapView::render, "nativeRender"), diff --git a/platform/android/src/native_map_view.hpp b/platform/android/src/native_map_view.hpp index df43ad08b7..393a2c913f 100755 --- a/platform/android/src/native_map_view.hpp +++ b/platform/android/src/native_map_view.hpp @@ -49,9 +49,7 @@ public: jni::Object<NativeMapView>, jni::Object<FileSource>, jni::jfloat pixelRatio, - jni::String programCacheDir, - jni::jint availableProcessors, - jni::jlong totalMemory); + jni::String programCacheDir); virtual ~NativeMapView(); @@ -290,8 +288,6 @@ private: void updateFps(); private: - void recalculateSourceTileCacheSize(); - JavaVM *vm = nullptr; jni::UniqueWeakObject<NativeMapView> javaPeer; @@ -327,9 +323,6 @@ private: bool framebufferSizeChanged = true; - int availableProcessors = 0; - size_t totalMemory = 0; - // Ensure these are initialised last std::shared_ptr<mbgl::ThreadPool> threadPool; std::unique_ptr<mbgl::Map> map; diff --git a/platform/android/src/run_loop.cpp b/platform/android/src/run_loop.cpp index 49d28f2ebb..3c605b70e8 100644 --- a/platform/android/src/run_loop.cpp +++ b/platform/android/src/run_loop.cpp @@ -1,9 +1,8 @@ #include "run_loop_impl.hpp" #include <mbgl/util/platform.hpp> -#include <mbgl/util/thread.hpp> -#include <mbgl/util/thread_context.hpp> #include <mbgl/util/thread_local.hpp> +#include <mbgl/util/thread.hpp> #include <mbgl/util/timer.hpp> #include <android/looper.h> @@ -62,9 +61,13 @@ namespace util { // timeout, but on the main thread `ALooper_pollAll` is called by the activity // automatically, thus we cannot set the timeout. Instead we wake the loop // with an external file descriptor event coming from this thread. +// +// Usually an actor should not carry pointers to other threads, but in +// this case the RunLoop itself owns the Alarm and calling wake() is the most +// efficient way of waking up the RunLoop and it is also thread-safe. class Alarm { public: - Alarm(RunLoop::Impl* loop_) : loop(loop_) {} + Alarm(ActorRef<Alarm>, RunLoop::Impl* loop_) : loop(loop_) {} void set(const Milliseconds& timeout) { alarm.start(timeout, mbgl::Duration::zero(), [this]() { loop->wake(); }); @@ -102,7 +105,7 @@ RunLoop::Impl::Impl(RunLoop* runLoop_, RunLoop::Type type) : runLoop(runLoop_) { case Type::Default: ret = ALooper_addFd(loop, fds[PIPE_OUT], ALOOPER_POLL_CALLBACK, ALOOPER_EVENT_INPUT, looperCallbackDefault, this); - alarm = std::make_unique<Thread<Alarm>>(ThreadContext{"Alarm"}, this); + alarm = std::make_unique<Thread<Alarm>>("Alarm", this); running = true; break; } @@ -190,7 +193,7 @@ Milliseconds RunLoop::Impl::processRunnables() { auto timeout = std::chrono::duration_cast<Milliseconds>(nextDue - now); if (alarm) { - alarm->invoke(&Alarm::set, timeout); + alarm->actor().invoke(&Alarm::set, timeout); } return timeout; diff --git a/platform/android/src/style/android_conversion.hpp b/platform/android/src/style/android_conversion.hpp index e2b2685928..082fe411e2 100644 --- a/platform/android/src/style/android_conversion.hpp +++ b/platform/android/src/style/android_conversion.hpp @@ -2,6 +2,7 @@ #include "value.hpp" +#include <mbgl/util/feature.hpp> #include <mbgl/util/logging.hpp> #include <mbgl/style/conversion.hpp> #include <mbgl/util/optional.hpp> @@ -66,6 +67,14 @@ inline optional<float> toNumber(const mbgl::android::Value& value) { } } +inline optional<double> toDouble(const mbgl::android::Value& value) { + if (value.isNumber()) { + return value.toDouble(); + } else { + return {}; + } +} + inline optional<std::string> toString(const mbgl::android::Value& value) { if (value.isString()) { return value.toString(); diff --git a/platform/android/src/style/conversion/latlngquad.hpp b/platform/android/src/style/conversion/latlngquad.hpp new file mode 100644 index 0000000000..9d1a83e164 --- /dev/null +++ b/platform/android/src/style/conversion/latlngquad.hpp @@ -0,0 +1,24 @@ +#pragma once + +#include <mapbox/geojson.hpp> +#include <mbgl/style/conversion.hpp> +#include <mbgl/style/conversion/geojson.hpp> +#include <jni/jni.hpp> + +namespace mbgl { +namespace style { +namespace conversion { + +template <> +optional<std::array<LatLng, 4>> Converter<std::array<LatLng, 4>>::operator()(const mbgl::android::Value& value, Error& error) const { + if (value.isNull() || !value.isArray()) { + error = { "value cannot be converted to LatLng array" }; + return {}; + } + + return convert<GeoJSON>(value.toString(), error); +} + +} // namespace conversion +} // namespace style +} // namespace mbgl diff --git a/platform/android/src/style/conversion/transition_options.hpp b/platform/android/src/style/conversion/transition_options.hpp index 3614878f43..ae65a32194 100644 --- a/platform/android/src/style/conversion/transition_options.hpp +++ b/platform/android/src/style/conversion/transition_options.hpp @@ -3,6 +3,7 @@ #include "../../conversion/conversion.hpp" #include <jni/jni.hpp> +#include <mbgl/style/transition_options.hpp> #include "../../jni/local_object.hpp" #include "../transition_options.hpp" diff --git a/platform/android/src/style/layers/custom_layer.cpp b/platform/android/src/style/layers/custom_layer.cpp index 9bdc308d85..e6321a8efa 100644 --- a/platform/android/src/style/layers/custom_layer.cpp +++ b/platform/android/src/style/layers/custom_layer.cpp @@ -21,6 +21,10 @@ namespace android { : Layer(map, coreLayer) { } + CustomLayer::CustomLayer(mbgl::Map& map, std::unique_ptr<mbgl::style::CustomLayer> coreLayer) + : Layer(map, std::move(coreLayer)) { + } + CustomLayer::~CustomLayer() = default; void CustomLayer::update(jni::JNIEnv&) { diff --git a/platform/android/src/style/layers/custom_layer.hpp b/platform/android/src/style/layers/custom_layer.hpp index 1173d21bfd..3e3f3bf77f 100644 --- a/platform/android/src/style/layers/custom_layer.hpp +++ b/platform/android/src/style/layers/custom_layer.hpp @@ -20,6 +20,8 @@ public: CustomLayer(mbgl::Map&, mbgl::style::CustomLayer&); + CustomLayer(mbgl::Map&, std::unique_ptr<mbgl::style::CustomLayer>); + ~CustomLayer(); void update(jni::JNIEnv&); diff --git a/platform/android/src/style/layers/layer.cpp b/platform/android/src/style/layers/layer.cpp index d571c3fd2e..02a1f0be82 100644 --- a/platform/android/src/style/layers/layer.cpp +++ b/platform/android/src/style/layers/layer.cpp @@ -3,6 +3,7 @@ #include <jni/jni.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/transition_options.hpp> #include <mbgl/util/logging.hpp> @@ -53,7 +54,7 @@ namespace android { } // Add layer to map - _map.addLayer(releaseCoreLayer(), before); + _map.getStyle().addLayer(releaseCoreLayer(), before); // Save pointer to the map this->map = &_map; @@ -91,19 +92,31 @@ namespace android { Value value(env, jvalue); // Convert and set property - optional<mbgl::style::conversion::Error> error = mbgl::style::conversion::setPaintProperty(layer, jni::Make<std::string>(env, jname), value, mbgl::optional<std::string>()); + optional<mbgl::style::conversion::Error> error = mbgl::style::conversion::setPaintProperty(layer, jni::Make<std::string>(env, jname), value); if (error) { mbgl::Log::Error(mbgl::Event::JNI, "Error setting property: " + jni::Make<std::string>(env, jname) + " " + error->message); return; } } + struct SetFilterEvaluator { + style::Filter filter; + + void operator()(style::BackgroundLayer&) { Log::Warning(mbgl::Event::JNI, "BackgroundLayer doesn't support filters"); } + void operator()(style::CustomLayer&) { Log::Warning(mbgl::Event::JNI, "CustomLayer doesn't support filters"); } + void operator()(style::RasterLayer&) { Log::Warning(mbgl::Event::JNI, "RasterLayer doesn't support filters"); } + + template <class LayerType> + void operator()(LayerType& layer) { + layer.setFilter(filter); + } + }; + void Layer::setFilter(jni::JNIEnv& env, jni::Array<jni::Object<>> jfilter) { using namespace mbgl::style; using namespace mbgl::style::conversion; Value wrapped(env, jfilter); - Filter filter; Error error; optional<Filter> converted = convert<Filter>(wrapped, error); @@ -111,62 +124,45 @@ namespace android { mbgl::Log::Error(mbgl::Event::JNI, "Error setting filter: " + error.message); return; } - filter = std::move(*converted); - - if (layer.is<FillLayer>()) { - layer.as<FillLayer>()->setFilter(filter); - } else if (layer.is<LineLayer>()) { - layer.as<LineLayer>()->setFilter(filter); - } else if (layer.is<SymbolLayer>()) { - layer.as<SymbolLayer>()->setFilter(filter); - } else if (layer.is<CircleLayer>()) { - layer.as<CircleLayer>()->setFilter(filter); - } else if (layer.is<FillExtrusionLayer>()){ - layer.as<FillExtrusionLayer>()->setFilter(filter); - } else { - mbgl::Log::Warning(mbgl::Event::JNI, "Layer doesn't support filters"); - } + + layer.accept(SetFilterEvaluator {std::move(*converted)}); } - void Layer::setSourceLayer(jni::JNIEnv& env, jni::String sourceLayer) { - using namespace mbgl::style; + struct SetSourceLayerEvaluator { + std::string sourceLayer; - std::string layerId = jni::Make<std::string>(env, sourceLayer); - - if (layer.is<FillLayer>()) { - layer.as<FillLayer>()->setSourceLayer(layerId); - } else if (layer.is<LineLayer>()) { - layer.as<LineLayer>()->setSourceLayer(layerId); - } else if (layer.is<SymbolLayer>()) { - layer.as<SymbolLayer>()->setSourceLayer(layerId); - } else if (layer.is<CircleLayer>()) { - layer.as<CircleLayer>()->setSourceLayer(layerId); - } else if(layer.is<FillExtrusionLayer>()) { - layer.as<FillExtrusionLayer>()->setSourceLayer(layerId); - } else { - mbgl::Log::Warning(mbgl::Event::JNI, "Layer doesn't support source layer"); + void operator()(style::BackgroundLayer&) { Log::Warning(mbgl::Event::JNI, "BackgroundLayer doesn't support source layer"); } + void operator()(style::CustomLayer&) { Log::Warning(mbgl::Event::JNI, "CustomLayer doesn't support source layer"); } + void operator()(style::RasterLayer&) { Log::Warning(mbgl::Event::JNI, "RasterLayer doesn't support source layer"); } + + template <class LayerType> + void operator()(LayerType& layer) { + layer.setSourceLayer(sourceLayer); } + }; + + void Layer::setSourceLayer(jni::JNIEnv& env, jni::String sourceLayer) { + layer.accept(SetSourceLayerEvaluator {jni::Make<std::string>(env, sourceLayer)}); } - jni::String Layer::getSourceLayer(jni::JNIEnv& env) { - using namespace mbgl::style; + struct GetSourceLayerEvaluator { + std::string noop(std::string layerType) { + Log::Warning(mbgl::Event::JNI, "%s doesn't support source layer", layerType.c_str()); + return {}; + } - std::string sourceLayerId; - if (layer.is<FillLayer>()) { - sourceLayerId = layer.as<FillLayer>()->getSourceLayer(); - } else if (layer.is<LineLayer>()) { - sourceLayerId = layer.as<LineLayer>()->getSourceLayer(); - } else if (layer.is<SymbolLayer>()) { - sourceLayerId = layer.as<SymbolLayer>()->getSourceLayer(); - } else if (layer.is<CircleLayer>()) { - sourceLayerId = layer.as<CircleLayer>()->getSourceLayer(); - } else if (layer.is<FillExtrusionLayer>()) { - sourceLayerId = layer.as<FillExtrusionLayer>()->getSourceLayer(); - } else { - mbgl::Log::Warning(mbgl::Event::JNI, "Layer doesn't support source layer"); + std::string operator()(style::BackgroundLayer&) { return noop("BackgroundLayer"); } + std::string operator()(style::CustomLayer&) { return noop("CustomLayer"); } + std::string operator()(style::RasterLayer&) { return noop("RasterLayer"); } + + template <class LayerType> + std::string operator()(LayerType& layer) { + return layer.getSourceLayer(); } + }; - return jni::Make<jni::String>(env, sourceLayerId); + jni::String Layer::getSourceLayer(jni::JNIEnv& env) { + return jni::Make<jni::String>(env, layer.accept(GetSourceLayerEvaluator())); } jni::jfloat Layer::getMinZoom(jni::JNIEnv&){ diff --git a/platform/android/src/style/layers/layers.cpp b/platform/android/src/style/layers/layers.cpp index 5c49f875ee..9803b6f841 100644 --- a/platform/android/src/style/layers/layers.cpp +++ b/platform/android/src/style/layers/layers.cpp @@ -24,53 +24,51 @@ namespace mbgl { namespace android { -static Layer* initializeLayerPeer(mbgl::Map& map, mbgl::style::Layer& coreLayer) { - if (coreLayer.is<mbgl::style::BackgroundLayer>()) { - return new BackgroundLayer(map, *coreLayer.as<mbgl::style::BackgroundLayer>()); - } else if (coreLayer.is<mbgl::style::CircleLayer>()) { - return new CircleLayer(map, *coreLayer.as<mbgl::style::CircleLayer>()); - } else if (coreLayer.is<mbgl::style::FillExtrusionLayer>()) { - return new FillExtrusionLayer(map, *coreLayer.as<mbgl::style::FillExtrusionLayer>()); - } else if (coreLayer.is<mbgl::style::FillLayer>()) { - return new FillLayer(map, *coreLayer.as<mbgl::style::FillLayer>()); - } else if (coreLayer.is<mbgl::style::LineLayer>()) { - return new LineLayer(map, *coreLayer.as<mbgl::style::LineLayer>()); - } else if (coreLayer.is<mbgl::style::RasterLayer>()) { - return new RasterLayer(map, *coreLayer.as<mbgl::style::RasterLayer>()); - } else if (coreLayer.is<mbgl::style::SymbolLayer>()) { - return new SymbolLayer(map, *coreLayer.as<mbgl::style::SymbolLayer>()); - } else if (coreLayer.is<mbgl::style::CustomLayer>()) { - return new CustomLayer(map, *coreLayer.as<mbgl::style::CustomLayer>()); - } else { - return new UnknownLayer(map, coreLayer); +// Mapping from style layers to peer classes +template <class> struct PeerType {}; +template <> struct PeerType<style::BackgroundLayer> { using Type = android::BackgroundLayer; }; +template <> struct PeerType<style::CircleLayer> { using Type = android::CircleLayer; }; +template <> struct PeerType<style::FillExtrusionLayer> { using Type = android::FillExtrusionLayer; }; +template <> struct PeerType<style::FillLayer> { using Type = android::FillLayer; }; +template <> struct PeerType<style::LineLayer> { using Type = android::LineLayer; }; +template <> struct PeerType<style::RasterLayer> { using Type = android::RasterLayer; }; +template <> struct PeerType<style::SymbolLayer> { using Type = android::SymbolLayer; }; +template <> struct PeerType<style::CustomLayer> { using Type = android::CustomLayer; }; + +// Inititalizes a non-owning peer +struct LayerPeerIntitializer { + mbgl::Map& map; + + template <class LayerType> + Layer* operator()(LayerType& layer) { + return new typename PeerType<LayerType>::Type(map, layer); } -} +}; -template <class LayerType, class PeerType> -static PeerType* createPeer(Map& map, std::unique_ptr<mbgl::style::Layer> layer) { - return new PeerType(map, std::move(std::unique_ptr<LayerType>(layer.release()->as<LayerType>()))); +static Layer* initializeLayerPeer(mbgl::Map& map, mbgl::style::Layer& coreLayer) { + Layer* layer = coreLayer.accept(LayerPeerIntitializer {map}); + return layer ? layer : new UnknownLayer(map, coreLayer); } -static Layer* initializeLayerPeer(Map& map, std::unique_ptr<mbgl::style::Layer> coreLayer) { - if (coreLayer->is<style::BackgroundLayer>()) { - return createPeer<style::BackgroundLayer, BackgroundLayer>(map, std::move(coreLayer)); - } else if (coreLayer->is<style::CircleLayer>()) { - return createPeer<style::CircleLayer, CircleLayer>(map, std::move(coreLayer)); - } else if (coreLayer->is<style::FillExtrusionLayer>()) { - return createPeer<style::FillExtrusionLayer, FillExtrusionLayer>(map, std::move(coreLayer)); - } else if (coreLayer->is<style::FillLayer>()) { - return createPeer<style::FillLayer, FillLayer>(map, std::move(coreLayer)); - } else if (coreLayer->is<style::LineLayer>()) { - return createPeer<style::LineLayer, LineLayer>(map, std::move(coreLayer)); - } else if (coreLayer->is<style::RasterLayer>()) { - return createPeer<style::RasterLayer, RasterLayer>(map, std::move(coreLayer)); - } else if (coreLayer->is<style::SymbolLayer>()) { - return createPeer<style::SymbolLayer, SymbolLayer>(map, std::move(coreLayer)); - } else if (coreLayer->is<mbgl::style::CustomLayer>()) { - return createPeer<style::SymbolLayer, SymbolLayer>(map, std::move(coreLayer)); - } else { - return new UnknownLayer(map, std::move(coreLayer)); +// Initializes an owning peer +// Only usable once since it needs to pass on ownership +// of the given layer and thus enforced to be an rvalue +struct UniqueLayerPeerIntitializer { + mbgl::Map& map; + std::unique_ptr<style::Layer> layer; + + template <class LayerType> + Layer* operator()(LayerType&) && { + return new typename PeerType<LayerType>::Type( + map, + std::unique_ptr<LayerType>(layer.release()->as<LayerType>()) + ); } +}; + +static Layer* initializeLayerPeer(Map& map, std::unique_ptr<mbgl::style::Layer> coreLayer) { + Layer* layer = coreLayer->accept(UniqueLayerPeerIntitializer {map, std::move(coreLayer)}); + return layer ? layer : new UnknownLayer(map, std::move(coreLayer)); } jni::jobject* createJavaLayerPeer(jni::JNIEnv& env, Map& map, style::Layer& coreLayer) { diff --git a/platform/android/src/style/sources/image_source.cpp b/platform/android/src/style/sources/image_source.cpp new file mode 100644 index 0000000000..cc7e1e7404 --- /dev/null +++ b/platform/android/src/style/sources/image_source.cpp @@ -0,0 +1,73 @@ +#include "image_source.hpp" + +// Java -> C++ conversion +#include "../android_conversion.hpp" + +// C++ -> Java conversion +#include "../../conversion/conversion.hpp" +#include <mbgl/style/conversion.hpp> +#include <mbgl/util/premultiply.hpp> + +#include "../../bitmap.hpp" +#include <string> +#include <array> + +namespace mbgl { +namespace android { + + ImageSource::ImageSource(jni::JNIEnv& env, jni::String sourceId, jni::Object<LatLngQuad> coordinatesObject) + : Source(env, std::make_unique<mbgl::style::ImageSource>( + jni::Make<std::string>(env, sourceId), + LatLngQuad::getLatLngArray(env, coordinatesObject) + ) + ) { + } + + ImageSource::ImageSource(mbgl::Map& map, mbgl::style::ImageSource& coreSource) + : Source(map, coreSource) { + } + + ImageSource::~ImageSource() = default; + + void ImageSource::setURL(jni::JNIEnv& env, jni::String url) { + // Update the core source + source.as<mbgl::style::ImageSource>()->ImageSource::setURL(jni::Make<std::string>(env, url)); + } + + jni::String ImageSource::getURL(jni::JNIEnv& env) { + optional<std::string> url = source.as<mbgl::style::ImageSource>()->ImageSource::getURL(); + return url ? jni::Make<jni::String>(env, *url) : jni::String(); + } + + void ImageSource::setImage(jni::JNIEnv& env, jni::Object<Bitmap> bitmap) { + UnassociatedImage image = util::unpremultiply(Bitmap::GetImage(env, bitmap)); + source.as<mbgl::style::ImageSource>()->setImage(std:: move(image)); + } + + jni::Class<ImageSource> ImageSource::javaClass; + + jni::jobject* ImageSource::createJavaPeer(jni::JNIEnv& env) { + static auto constructor = ImageSource::javaClass.template GetConstructor<jni::jlong>(env); + return ImageSource::javaClass.New(env, constructor, reinterpret_cast<jni::jlong>(this)); + } + + void ImageSource::registerNative(jni::JNIEnv& env) { + // Lookup the class + ImageSource::javaClass = *jni::Class<ImageSource>::Find(env).NewGlobalRef(env).release(); + + #define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name) + + // Register the peer + jni::RegisterNativePeer<ImageSource>( + env, ImageSource::javaClass, "nativePtr", + std::make_unique<ImageSource, JNIEnv&, jni::String, jni::Object<LatLngQuad>>, + "initialize", + "finalize", + METHOD(&ImageSource::setURL, "nativeSetUrl"), + METHOD(&ImageSource::getURL, "nativeGetUrl"), + METHOD(&ImageSource::setImage, "nativeSetImage") + ); + } + +} // namespace android +} // namespace mbgl diff --git a/platform/android/src/style/sources/image_source.hpp b/platform/android/src/style/sources/image_source.hpp new file mode 100644 index 0000000000..309d17a299 --- /dev/null +++ b/platform/android/src/style/sources/image_source.hpp @@ -0,0 +1,38 @@ +#pragma once + +#include "source.hpp" +#include "../../geometry/lat_lng_quad.hpp" +#include <mbgl/style/sources/image_source.hpp> +#include <jni/jni.hpp> + +namespace mbgl { +namespace android { + +class Bitmap; + +class ImageSource : public Source { +public: + + static constexpr auto Name() { return "com/mapbox/mapboxsdk/style/sources/ImageSource"; }; + + static jni::Class<ImageSource> javaClass; + + static void registerNative(jni::JNIEnv&); + + ImageSource(jni::JNIEnv&, jni::String, jni::Object<LatLngQuad>); + + ImageSource(mbgl::Map&, mbgl::style::ImageSource&); + + ~ImageSource(); + + void setURL(jni::JNIEnv&, jni::String); + jni::String getURL(jni::JNIEnv&); + + void setImage(jni::JNIEnv&, jni::Object<Bitmap>); + + jni::jobject* createJavaPeer(jni::JNIEnv&); + +}; // class ImageSource + +} // namespace android +} // namespace mbgl diff --git a/platform/android/src/style/sources/source.cpp b/platform/android/src/style/sources/source.cpp index e0e9bb9870..05f981953a 100644 --- a/platform/android/src/style/sources/source.cpp +++ b/platform/android/src/style/sources/source.cpp @@ -3,6 +3,7 @@ #include <jni/jni.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/util/logging.hpp> // Java -> C++ conversion @@ -55,7 +56,7 @@ namespace android { } // Add source to map - _map.addSource(releaseCoreSource()); + _map.getStyle().addSource(releaseCoreSource()); // Save pointer to the map this->map = &_map; diff --git a/platform/android/src/style/sources/sources.cpp b/platform/android/src/style/sources/sources.cpp index b4e70202b4..7ca6328e71 100644 --- a/platform/android/src/style/sources/sources.cpp +++ b/platform/android/src/style/sources/sources.cpp @@ -2,11 +2,13 @@ #include <mbgl/style/source.hpp> #include <mbgl/style/sources/geojson_source.hpp> +#include <mbgl/style/sources/image_source.hpp> #include <mbgl/style/sources/raster_source.hpp> #include <mbgl/style/sources/vector_source.hpp> #include "source.hpp" #include "geojson_source.hpp" +#include "image_source.hpp" #include "raster_source.hpp" #include "unknown_source.hpp" #include "vector_source.hpp" @@ -22,6 +24,8 @@ Source* initializeSourcePeer(mbgl::Map& map, mbgl::style::Source& coreSource) { source = new RasterSource(map, *coreSource.as<mbgl::style::RasterSource>()); } else if (coreSource.is<mbgl::style::GeoJSONSource>()) { source = new GeoJSONSource(map, *coreSource.as<mbgl::style::GeoJSONSource>()); + } else if (coreSource.is<mbgl::style::ImageSource>()) { + source = new ImageSource(map, *coreSource.as<mbgl::style::ImageSource>()); } else { source = new UnknownSource(map, coreSource); } @@ -39,6 +43,7 @@ jni::jobject* createJavaSourcePeer(jni::JNIEnv& env, mbgl::Map& map, mbgl::style void registerNativeSources(jni::JNIEnv& env) { Source::registerNative(env); GeoJSONSource::registerNative(env); + ImageSource::registerNative(env); RasterSource::registerNative(env); UnknownSource::registerNative(env); VectorSource::registerNative(env); diff --git a/platform/darwin/docs/guides/For Style Authors.md.ejs b/platform/darwin/docs/guides/For Style Authors.md.ejs index 26c533632f..06a8907704 100644 --- a/platform/darwin/docs/guides/For Style Authors.md.ejs +++ b/platform/darwin/docs/guides/For Style Authors.md.ejs @@ -160,7 +160,6 @@ the following terms for concepts defined in the style specification: In the style specification | In the SDK ---------------------------|--------- -class | style class filter | predicate function type | interpolation mode id | identifier @@ -181,8 +180,9 @@ In style JSON | In the SDK `geojson` | `MGLShapeSource` `raster` | `MGLRasterSource` `vector` | `MGLVectorSource` +`image` | `MGLImageSource` -`canvas`, `image`, and `video` sources are not supported. +`canvas` and `video` sources are not supported. ### Tile sources @@ -223,6 +223,12 @@ To create a shape source from local GeoJSON data, first [convert the GeoJSON data into a shape](working-with-geojson-data.html#converting-geojson-data-into-shape-objects), then use the `-[MGLShapeSource initWithIdentifier:shape:options:]` method. +### Image sources + +Image sources accept a non-axis aligned quadrilateral as their geographic coordinates. +These coordinates, in `MGLCoordinateQuad`, are described in counterclockwise order, +in contrast to the clockwise order defined in the style specification. + ## Configuring the map content’s appearance Each layer defined by the style JSON file is represented at runtime by a style diff --git a/platform/darwin/src/MGLCircleStyleLayer.h b/platform/darwin/src/MGLCircleStyleLayer.h index 789ff7a258..823824b50f 100644 --- a/platform/darwin/src/MGLCircleStyleLayer.h +++ b/platform/darwin/src/MGLCircleStyleLayer.h @@ -64,16 +64,6 @@ typedef NS_ENUM(NSUInteger, MGLCircleTranslationAnchor) { ### Example ```swift - let layer = MGLCircleStyleLayer(identifier: "circles", source: population) - layer.sourceLayerIdentifier = "population" - layer.circleColor = MGLStyleValue(rawValue: .green) - layer.circleRadius = MGLStyleValue(interpolationMode: .exponential, - cameraStops: [12: MGLStyleValue(rawValue: 2), - 22: MGLStyleValue(rawValue: 180)], - options: [.interpolationBase: 1.75]) - layer.circleOpacity = MGLStyleValue(rawValue: 0.7) - layer.predicate = NSPredicate(format: "%K == %@", "marital-status", "married") - mapView.style?.addLayer(layer) ``` */ MGL_EXPORT diff --git a/platform/darwin/src/MGLConversion.h b/platform/darwin/src/MGLConversion.h index d51ebd775c..d6363b28eb 100644 --- a/platform/darwin/src/MGLConversion.h +++ b/platform/darwin/src/MGLConversion.h @@ -104,6 +104,14 @@ inline optional<float> toNumber(const id value) { } } +inline optional<double> toDouble(const id value) { + if (_isNumber(value)) { + return ((NSNumber *)value).doubleValue; + } else { + return {}; + } +} + inline optional<std::string> toString(const id value) { if (_isString(value)) { return std::string(static_cast<const char *>([value UTF8String])); diff --git a/platform/darwin/src/MGLFillExtrusionStyleLayer.h b/platform/darwin/src/MGLFillExtrusionStyleLayer.h index c4fb9aa77e..443391756d 100644 --- a/platform/darwin/src/MGLFillExtrusionStyleLayer.h +++ b/platform/darwin/src/MGLFillExtrusionStyleLayer.h @@ -42,12 +42,6 @@ typedef NS_ENUM(NSUInteger, MGLFillExtrusionTranslationAnchor) { ### Example ```swift - let layer = MGLFillExtrusionStyleLayer(identifier: "buildings", source: buildings) - layer.sourceLayerIdentifier = "building" - layer.fillExtrusionHeight = MGLStyleValue(interpolationMode: .identity, sourceStops: nil, attributeName: "height", options: nil) - layer.fillExtrusionBase = MGLStyleValue(interpolationMode: .identity, sourceStops: nil, attributeName: "min_height", options: nil) - layer.predicate = NSPredicate(format: "extrude == 'true'") - mapView.style?.addLayer(layer) ``` */ MGL_EXPORT diff --git a/platform/darwin/src/MGLFillStyleLayer.h b/platform/darwin/src/MGLFillStyleLayer.h index 6e3297bdec..8776f17bcb 100644 --- a/platform/darwin/src/MGLFillStyleLayer.h +++ b/platform/darwin/src/MGLFillStyleLayer.h @@ -42,11 +42,6 @@ typedef NS_ENUM(NSUInteger, MGLFillTranslationAnchor) { ### Example ```swift - let layer = MGLFillStyleLayer(identifier: "parks", source: parks) - layer.sourceLayerIdentifier = "parks" - layer.fillColor = MGLStyleValue(rawValue: .green) - layer.predicate = NSPredicate(format: "type == %@", "national-park") - mapView.style?.addLayer(layer) ``` */ MGL_EXPORT diff --git a/platform/darwin/src/MGLGeometry.h b/platform/darwin/src/MGLGeometry.h index d37741cde5..7c68033abf 100644 --- a/platform/darwin/src/MGLGeometry.h +++ b/platform/darwin/src/MGLGeometry.h @@ -45,6 +45,24 @@ typedef struct __attribute__((objc_boxable)) MGLCoordinateBounds { CLLocationCoordinate2D ne; } MGLCoordinateBounds; +/** + A quadrilateral area as measured on a two-dimensional map projection. + `MGLCoordinateQuad` differs from `MGLCoordinateBounds` in that it allows + representation of non-axis aligned bounds and non-rectangular quadrilaterals. + The coordinates are described in counter clockwise order from top left. + */ +typedef struct MGLCoordinateQuad { + /** Coordinate at the top left corner. */ + CLLocationCoordinate2D topLeft; + /** Coordinate at the bottom left corner. */ + CLLocationCoordinate2D bottomLeft; + /** Coordinate at the bottom right corner. */ + CLLocationCoordinate2D bottomRight; + /** Coordinate at the top right corner. */ + CLLocationCoordinate2D topRight; +} MGLCoordinateQuad; + + /** Creates a new `MGLCoordinateBounds` structure from the given southwest and northeast coordinates. @@ -56,6 +74,33 @@ NS_INLINE MGLCoordinateBounds MGLCoordinateBoundsMake(CLLocationCoordinate2D sw, return bounds; } +/** + Creates a new `MGLCoordinateQuad` structure from the given top left, + bottom left, bottom right, and top right coordinates. + */ +NS_INLINE MGLCoordinateQuad MGLCoordinateQuadMake(CLLocationCoordinate2D topLeft, CLLocationCoordinate2D bottomLeft, CLLocationCoordinate2D bottomRight, CLLocationCoordinate2D topRight) { + MGLCoordinateQuad quad; + quad.topLeft = topLeft; + quad.bottomLeft = bottomLeft; + quad.bottomRight = bottomRight; + quad.topRight = topRight; + return quad; +} + +/** + Creates a new `MGLCoordinateQuad` structure from the given `MGLCoordinateBounds`. + The returned quad uses the bounds' northeast coordinate as the top right, and the + southwest coordinate at the bottom left. + */ +NS_INLINE MGLCoordinateQuad MGLCoordinateQuadFromCoordinateBounds(MGLCoordinateBounds bounds) { + MGLCoordinateQuad quad; + quad.topLeft = CLLocationCoordinate2DMake(bounds.ne.latitude, bounds.sw.longitude); + quad.bottomLeft = bounds.sw; + quad.bottomRight = CLLocationCoordinate2DMake(bounds.sw.latitude, bounds.ne.longitude); + quad.topRight = bounds.ne; + return quad; +} + /** Returns `YES` if the two coordinate bounds are equal to each other. */ NS_INLINE BOOL MGLCoordinateBoundsEqualToCoordinateBounds(MGLCoordinateBounds bounds1, MGLCoordinateBounds bounds2) { return (bounds1.sw.latitude == bounds2.sw.latitude && @@ -117,6 +162,15 @@ NS_INLINE NSString *MGLStringFromCoordinateBounds(MGLCoordinateBounds bounds) { bounds.ne.latitude, bounds.ne.longitude]; } +/** Returns a formatted string for the given coordinate quad. */ +NS_INLINE NSString *MGLStringFromCoordinateQuad(MGLCoordinateQuad quad) { + return [NSString stringWithFormat:@"{ topleft = {%.1f, %.1f}, bottomleft = {%.1f, %.1f}}, bottomright = {%.1f, %.1f}, topright = {%.1f, %.1f}", + quad.topLeft.latitude, quad.topLeft.longitude, + quad.bottomLeft.latitude, quad.bottomLeft.longitude, + quad.bottomRight.latitude, quad.bottomRight.longitude, + quad.topRight.latitude, quad.topRight.longitude]; +} + /** Returns radians, converted from degrees. */ NS_INLINE CGFloat MGLRadiansFromDegrees(CLLocationDegrees degrees) { return (CGFloat)(degrees * M_PI) / 180; diff --git a/platform/darwin/src/MGLGeometry_Private.h b/platform/darwin/src/MGLGeometry_Private.h index 7ad8314a79..88fcf5b576 100644 --- a/platform/darwin/src/MGLGeometry_Private.h +++ b/platform/darwin/src/MGLGeometry_Private.h @@ -8,6 +8,7 @@ #import <mbgl/util/geo.hpp> #import <mbgl/util/geometry.hpp> +#import <array> typedef double MGLLocationRadians; typedef double MGLRadianDistance; typedef double MGLRadianDirection; @@ -56,6 +57,20 @@ NS_INLINE mbgl::LatLngBounds MGLLatLngBoundsFromCoordinateBounds(MGLCoordinateBo MGLLatLngFromLocationCoordinate2D(coordinateBounds.ne)); } +NS_INLINE std::array<mbgl::LatLng, 4> MGLLatLngArrayFromCoordinateQuad(MGLCoordinateQuad quad) { + return { MGLLatLngFromLocationCoordinate2D(quad.topLeft), + MGLLatLngFromLocationCoordinate2D(quad.topRight), + MGLLatLngFromLocationCoordinate2D(quad.bottomRight), + MGLLatLngFromLocationCoordinate2D(quad.bottomLeft) }; +} + +NS_INLINE MGLCoordinateQuad MGLCoordinateQuadFromLatLngArray(std::array<mbgl::LatLng, 4> quad) { + return { MGLLocationCoordinate2DFromLatLng(quad[0]), + MGLLocationCoordinate2DFromLatLng(quad[3]), + MGLLocationCoordinate2DFromLatLng(quad[2]), + MGLLocationCoordinate2DFromLatLng(quad[1]) }; +} + #if TARGET_OS_IPHONE NS_INLINE mbgl::EdgeInsets MGLEdgeInsetsFromNSEdgeInsets(UIEdgeInsets insets) { return { insets.top, insets.left, insets.bottom, insets.right }; diff --git a/platform/darwin/src/MGLImageSource.h b/platform/darwin/src/MGLImageSource.h new file mode 100644 index 0000000000..21487d9739 --- /dev/null +++ b/platform/darwin/src/MGLImageSource.h @@ -0,0 +1,94 @@ +#import "MGLSource.h" + +#import "MGLFoundation.h" +#import "MGLTypes.h" +#import "MGLGeometry.h" + +NS_ASSUME_NONNULL_BEGIN + +MGL_EXPORT +/** + `MGLImageSource` is a content source that is used for a georeferenced raster + image to be shown on the map. The georeferenced image scales and rotates as the + user zooms and rotates the map. Images may also be used as icons or patterns + in a style layer. To register an image for use as an icon or pattern, + use the `-[MGLStyle setImage:forName:]` method. To configure a point + annotation’s image, use the `MGLAnnotationImage` class. + + The geographic location of the raster image content, supplied with + `MGLCoordinateQuad`, can be non-axis aligned. + `MGLImageSource` supports raster content from `NSURL`, `NSImage` (macOS), or + `UIImage` (iOS). + An image source is added to an `MGLStyle` object along with one or more + `MGLRasterStyleLayer` objects. Use a raster style layer to control the + appearance of content supplied by the image source. + + Each + <a href="https://www.mapbox.com/mapbox-gl-style-spec/#sources-image"><code>image</code></a> + source defined by the style JSON file is represented at runtime by an + `MGLImageSource` object that you can use to initialize new style layers. You + can also add and remove sources dynamically using methods such as + `-[MGLStyle addSource:]` and `-[MGLStyle sourceWithIdentifier:]`. + + ### Example + + ```swift + let coordinates = MGLCoordinateQuad( + topLeft: CLLocationCoordinate2D(latitude: 46.437, longitude: -80.425), + bottomLeft: CLLocationCoordinate2D(latitude: 37.936, longitude: -80.425), + bottomRight: CLLocationCoordinate2D(latitude: 37.936, longitude: -71.516), + topRight: CLLocationCoordinate2D(latitude: 46.437, longitude: -71.516)) + let source = MGLImageSource(identifier: "radar", coordinateQuad: coordinates, url: URL(string: "https://www.mapbox.com/mapbox-gl-js/assets/radar.gif")!) + mapView.style?.addSource(source) + ``` + */ +MGL_EXPORT +@interface MGLImageSource : MGLSource + +#pragma mark Initializing a Source + +/** + Returns a georeferenced image source with an identifier, coordinates and a URL. + + @param identifier A string that uniquely identifies the source. + @param coordinateQuad the top left, top right, bottom right, and bottom left coordinates for the image. + @param url An HTTP(S) URL, absolute file URL, or local file URL relative to the + current application’s resource bundle. + @return An initialized shape source. + */ +- (instancetype)initWithIdentifier:(NSString *)identifier coordinateQuad:(MGLCoordinateQuad)coordinateQuad URL:(NSURL *)url; + +/** + Returns a georeferenced image source with an identifier, coordinates and an image. + + @param identifier A string that uniquely identifies the source. + @param coordinateQuad The top left, top right, bottom right, and bottom left coordinates for the image. + @param image The image to display for the source. + @return An initialized shape source. + */ +- (instancetype)initWithIdentifier:(NSString *)identifier coordinateQuad:(MGLCoordinateQuad)coordinateQuad image:(MGLImage *)image; + +#pragma mark Accessing a Source’s Content + +/** + The URL to the source image. + + If the receiver was initialized using `-initWithIdentifier:coordinateQuad:image:` or + the `image` property is set, this property is set to `nil`. + */ +@property (nonatomic, copy, nullable)NSURL *URL; + +/** + The source image. + + If the receiver was initialized using `-initWithIdentifier:coordinateQuad:URL:` or if the `URL` property is set, this property is set to `nil`. + */ +@property (nonatomic, retain, nullable)MGLImage *image; + +/** + The coordinates at which the corners of the source image will be placed. + */ +@property (nonatomic) MGLCoordinateQuad coordinates; +@end + +NS_ASSUME_NONNULL_END diff --git a/platform/darwin/src/MGLImageSource.mm b/platform/darwin/src/MGLImageSource.mm new file mode 100644 index 0000000000..0a2dc2713f --- /dev/null +++ b/platform/darwin/src/MGLImageSource.mm @@ -0,0 +1,93 @@ +#import "MGLImageSource.h" + +#import "MGLGeometry_Private.h" +#import "MGLSource_Private.h" +#import "MGLTileSource_Private.h" +#import "NSURL+MGLAdditions.h" +#if TARGET_OS_IPHONE + #import "UIImage+MGLAdditions.h" +#else + #import "NSImage+MGLAdditions.h" +#endif + +#include <mbgl/style/sources/image_source.hpp> +#include <mbgl/util/premultiply.hpp> + +@interface MGLImageSource () +- (instancetype)initWithIdentifier:(NSString *)identifier coordinateQuad:(MGLCoordinateQuad)coordinateQuad NS_DESIGNATED_INITIALIZER; + +@property (nonatomic, readonly) mbgl::style::ImageSource *rawSource; + +@end + +@implementation MGLImageSource + +- (instancetype)initWithIdentifier:(NSString *)identifier coordinateQuad:(MGLCoordinateQuad)coordinateQuad { + + const auto coordsArray = MGLLatLngArrayFromCoordinateQuad(coordinateQuad); + auto source = std::make_unique<mbgl::style::ImageSource>(identifier.UTF8String, coordsArray); + return self = [super initWithPendingSource:std::move(source)]; +} + + +- (instancetype)initWithIdentifier:(NSString *)identifier coordinateQuad:(MGLCoordinateQuad)coordinateQuad URL:(NSURL *)url { + self = [self initWithIdentifier:identifier coordinateQuad: coordinateQuad]; + self.URL = url; + return self; +} + + +- (instancetype)initWithIdentifier:(NSString *)identifier coordinateQuad:(MGLCoordinateQuad)coordinateQuad image:(MGLImage *)image { + self = [self initWithIdentifier:identifier coordinateQuad: coordinateQuad]; + self.image = image; + + return self; +} + +- (NSURL *)URL { + auto url = self.rawSource->getURL(); + return url ? [NSURL URLWithString:@(url->c_str())] : nil; +} + +- (void)setURL:(NSURL *)url { + if (url) { + self.rawSource->setURL(url.mgl_URLByStandardizingScheme.absoluteString.UTF8String); + _image = nil; + } else { + self.image = nullptr; + } +} + +- (void)setImage:(MGLImage *)image { + if (image != nullptr) { + mbgl::UnassociatedImage unassociatedImage = mbgl::util::unpremultiply(image.mgl_premultipliedImage); + self.rawSource->setImage(std::move(unassociatedImage)); + } else { + self.rawSource->setImage(mbgl::UnassociatedImage({0,0})); + } + _image = image; +} + +- (MGLCoordinateQuad)coordinates { + return MGLCoordinateQuadFromLatLngArray(self.rawSource->getCoordinates()); +} + +- (void)setCoordinates: (MGLCoordinateQuad)coordinateQuad { + self.rawSource->setCoordinates(MGLLatLngArrayFromCoordinateQuad(coordinateQuad)); +} + +- (NSString *)description { + return [NSString stringWithFormat:@"<%@: %p; identifier = %@; coordinates = %@; URL = %@; image = %@>", + NSStringFromClass([self class]), (void *)self, self.identifier, MGLStringFromCoordinateQuad(self.coordinates), self.URL, self.image]; +} + +- (mbgl::style::ImageSource *)rawSource { + return (mbgl::style::ImageSource *)super.rawSource; +} + +- (NSString *)attributionHTMLString { + auto attribution = self.rawSource->getAttribution(); + return attribution ? @(attribution->c_str()) : nil; +} + +@end diff --git a/platform/darwin/src/MGLLight.h b/platform/darwin/src/MGLLight.h index 50db3f45fd..55b789f043 100644 --- a/platform/darwin/src/MGLLight.h +++ b/platform/darwin/src/MGLLight.h @@ -27,7 +27,7 @@ typedef NS_ENUM(NSUInteger, MGLLightAnchor) { A structure containing information about the position of the light source relative to lit geometries. */ -typedef struct __attribute__((objc_boxable)) MGLSphericalPosition { +typedef struct MGLSphericalPosition { /** Distance from the center of the base of an object to its light. */ CGFloat radial; /** Position of the light relative to 0° (0° when `MGLLight.anchor` is set to viewport corresponds diff --git a/platform/darwin/src/MGLLineStyleLayer.h b/platform/darwin/src/MGLLineStyleLayer.h index 38513652c5..7c5b66a2c2 100644 --- a/platform/darwin/src/MGLLineStyleLayer.h +++ b/platform/darwin/src/MGLLineStyleLayer.h @@ -92,16 +92,6 @@ typedef NS_ENUM(NSUInteger, MGLLineTranslationAnchor) { ### Example ```swift - let layer = MGLLineStyleLayer(identifier: "trails-path", source: trails) - layer.sourceLayerIdentifier = "trails" - layer.lineWidth = MGLStyleValue(interpolationMode: .exponential, - cameraStops: [14: MGLStyleValue(rawValue: 2), - 18: MGLStyleValue(rawValue: 20)], - options: [.interpolationBase: 1.5]) - layer.lineColor = MGLStyleValue(rawValue: .brown) - layer.lineCap = MGLStyleValue(rawValue: NSValue(mglLineCap: .round)) - layer.predicate = NSPredicate(format: "%K == %@", "trail-type", "mountain-biking") - mapView.style?.addLayer(layer) ``` */ MGL_EXPORT @@ -543,6 +533,15 @@ MGL_EXPORT * `MGLCameraStyleFunction` with an interpolation mode of: * `MGLInterpolationModeExponential` * `MGLInterpolationModeInterval` + * `MGLSourceStyleFunction` with an interpolation mode of: + * `MGLInterpolationModeExponential` + * `MGLInterpolationModeInterval` + * `MGLInterpolationModeCategorical` + * `MGLInterpolationModeIdentity` + * `MGLCompositeStyleFunction` with an interpolation mode of: + * `MGLInterpolationModeExponential` + * `MGLInterpolationModeInterval` + * `MGLInterpolationModeCategorical` */ @property (nonatomic, null_resettable) MGLStyleValue<NSNumber *> *lineWidth; diff --git a/platform/darwin/src/MGLLineStyleLayer.mm b/platform/darwin/src/MGLLineStyleLayer.mm index 8b90efd0c4..9be1667722 100644 --- a/platform/darwin/src/MGLLineStyleLayer.mm +++ b/platform/darwin/src/MGLLineStyleLayer.mm @@ -480,7 +480,7 @@ namespace mbgl { - (void)setLineWidth:(MGLStyleValue<NSNumber *> *)lineWidth { MGLAssertStyleLayerIsValid(); - auto mbglValue = MGLStyleValueTransformer<float, NSNumber *>().toInterpolatablePropertyValue(lineWidth); + auto mbglValue = MGLStyleValueTransformer<float, NSNumber *>().toDataDrivenPropertyValue(lineWidth); self.rawLayer->setLineWidth(mbglValue); } @@ -489,9 +489,9 @@ namespace mbgl { auto propertyValue = self.rawLayer->getLineWidth(); if (propertyValue.isUndefined()) { - return MGLStyleValueTransformer<float, NSNumber *>().toStyleValue(self.rawLayer->getDefaultLineWidth()); + return MGLStyleValueTransformer<float, NSNumber *>().toDataDrivenStyleValue(self.rawLayer->getDefaultLineWidth()); } - return MGLStyleValueTransformer<float, NSNumber *>().toStyleValue(propertyValue); + return MGLStyleValueTransformer<float, NSNumber *>().toDataDrivenStyleValue(propertyValue); } - (void)setLineWidthTransition:(MGLTransition )transition { diff --git a/platform/darwin/src/MGLOfflineStorage.h b/platform/darwin/src/MGLOfflineStorage.h index 16f134adb1..b009f893b3 100644 --- a/platform/darwin/src/MGLOfflineStorage.h +++ b/platform/darwin/src/MGLOfflineStorage.h @@ -154,6 +154,8 @@ typedef NS_ENUM(NSUInteger, MGLResourceKind) { /** JSON part of a sprite sheet. It is constructed of the prefix in https://www.mapbox.com/mapbox-gl-js/style-spec/#root-sprite and a JSON file extension. */ MGLResourceKindSpriteJSON, + /** Image data for a georeferenced image source. **/ + MGLResourceKindImage, }; /** diff --git a/platform/darwin/src/MGLOfflineStorage.mm b/platform/darwin/src/MGLOfflineStorage.mm index 81774ad3cb..2ddfa649e9 100644 --- a/platform/darwin/src/MGLOfflineStorage.mm +++ b/platform/darwin/src/MGLOfflineStorage.mm @@ -10,8 +10,13 @@ #import "NSBundle+MGLAdditions.h" #import "NSValue+MGLAdditions.h" +#include <mbgl/actor/actor.hpp> +#include <mbgl/storage/resource_transform.hpp> +#include <mbgl/util/run_loop.hpp> #include <mbgl/util/string.hpp> +#include <memory> + static NSString * const MGLOfflineStorageFileName = @"cache.db"; static NSString * const MGLOfflineStorageFileName3_2_0_beta_1 = @"offline.db"; @@ -36,7 +41,9 @@ NSString * const MGLOfflinePackMaximumCountUserInfoKey = MGLOfflinePackUserInfoK @end -@implementation MGLOfflineStorage +@implementation MGLOfflineStorage { + std::unique_ptr<mbgl::Actor<mbgl::ResourceTransform>> _mbglResourceTransform; +} + (instancetype)sharedOfflineStorage { static dispatch_once_t onceToken; @@ -74,7 +81,7 @@ NSString * const MGLOfflinePackMaximumCountUserInfoKey = MGLOfflinePackUserInfoK - (void)setDelegate:(id<MGLOfflineStorageDelegate>)newValue { _delegate = newValue; if ([self.delegate respondsToSelector:@selector(offlineStorage:URLForResourceOfKind:withURL:)]) { - _mbglFileSource->setResourceTransform([offlineStorage = self](auto kind_, std::string&& url_) -> std::string { + _mbglResourceTransform = std::make_unique<mbgl::Actor<mbgl::ResourceTransform>>(*mbgl::util::RunLoop::Get(), [offlineStorage = self](auto kind_, const std::string&& url_) -> std::string { NSURL* url = [NSURL URLWithString:[[NSString alloc] initWithBytes:url_.data() length:url_.length() @@ -99,6 +106,9 @@ NSString * const MGLOfflinePackMaximumCountUserInfoKey = MGLOfflinePackUserInfoK case mbgl::Resource::Kind::SpriteJSON: kind = MGLResourceKindSpriteJSON; break; + case mbgl::Resource::Kind::Image: + kind = MGLResourceKindImage; + break; case mbgl::Resource::Kind::Unknown: kind = MGLResourceKindUnknown; break; @@ -109,8 +119,11 @@ NSString * const MGLOfflinePackMaximumCountUserInfoKey = MGLOfflinePackUserInfoK withURL:url]; return url.absoluteString.UTF8String; }); + + _mbglFileSource->setResourceTransform(_mbglResourceTransform->self()); } else { - _mbglFileSource->setResourceTransform(nullptr); + _mbglResourceTransform.reset(); + _mbglFileSource->setResourceTransform({}); } } diff --git a/platform/darwin/src/MGLOpenGLStyleLayer.h b/platform/darwin/src/MGLOpenGLStyleLayer.h index bdad5f9d07..0b494e8062 100644 --- a/platform/darwin/src/MGLOpenGLStyleLayer.h +++ b/platform/darwin/src/MGLOpenGLStyleLayer.h @@ -8,6 +8,7 @@ NS_ASSUME_NONNULL_BEGIN @class MGLMapView; +@class MGLStyle; typedef struct MGLStyleLayerDrawingContext { CGSize size; @@ -21,7 +22,7 @@ typedef struct MGLStyleLayerDrawingContext { MGL_EXPORT @interface MGLOpenGLStyleLayer : MGLStyleLayer -@property (nonatomic, weak, readonly) MGLMapView *mapView; +@property (nonatomic, weak, readonly) MGLStyle *style; - (instancetype)initWithIdentifier:(NSString *)identifier; diff --git a/platform/darwin/src/MGLOpenGLStyleLayer.mm b/platform/darwin/src/MGLOpenGLStyleLayer.mm index 39eda758eb..36a3c20c97 100644 --- a/platform/darwin/src/MGLOpenGLStyleLayer.mm +++ b/platform/darwin/src/MGLOpenGLStyleLayer.mm @@ -4,7 +4,6 @@ #import "MGLStyle_Private.h" #import "MGLStyleLayer_Private.h" -#include <mbgl/map/map.hpp> #include <mbgl/style/layers/custom_layer.hpp> #include <mbgl/math/wrap.hpp> @@ -17,7 +16,7 @@ */ void MGLPrepareCustomStyleLayer(void *context) { MGLOpenGLStyleLayer *layer = (__bridge MGLOpenGLStyleLayer *)context; - [layer didMoveToMapView:layer.mapView]; + [layer didMoveToMapView:layer.style.mapView]; } /** @@ -37,7 +36,7 @@ void MGLDrawCustomStyleLayer(void *context, const mbgl::style::CustomLayerRender .pitch = static_cast<CGFloat>(params.pitch), .fieldOfView = static_cast<CGFloat>(params.fieldOfView), }; - [layer drawInMapView:layer.mapView withContext:drawingContext]; + [layer drawInMapView:layer.style.mapView withContext:drawingContext]; } /** @@ -49,7 +48,7 @@ void MGLDrawCustomStyleLayer(void *context, const mbgl::style::CustomLayerRender */ void MGLFinishCustomStyleLayer(void *context) { MGLOpenGLStyleLayer *layer = (__bridge MGLOpenGLStyleLayer *)context; - [layer willMoveFromMapView:layer.mapView]; + [layer willMoveFromMapView:layer.style.mapView]; } /** @@ -75,12 +74,12 @@ void MGLFinishCustomStyleLayer(void *context) { @property (nonatomic, readonly) mbgl::style::CustomLayer *rawLayer; /** - The map view whose style currently contains the layer. + The style currently containing the layer. - If the layer is not currently part of any map view’s style, this property is + If the layer is not currently part of any style, this property is set to `nil`. */ -@property (nonatomic, weak, readwrite) MGLMapView *mapView; +@property (nonatomic, weak, readwrite) MGLStyle *style; @end @@ -112,24 +111,24 @@ void MGLFinishCustomStyleLayer(void *context) { #pragma mark - Adding to and removing from a map view -- (void)setMapView:(MGLMapView *)mapView { - if (_mapView && mapView) { +- (void)setStyle:(MGLStyle *)style { + if (_style && style) { [NSException raise:@"MGLLayerReuseException" format:@"%@ cannot be added to more than one MGLStyle at a time.", self]; } - _mapView.style.openGLLayers[self.identifier] = nil; - _mapView = mapView; - _mapView.style.openGLLayers[self.identifier] = self; + _style.openGLLayers[self.identifier] = nil; + _style = style; + _style.openGLLayers[self.identifier] = self; } -- (void)addToMapView:(MGLMapView *)mapView belowLayer:(MGLStyleLayer *)otherLayer { - self.mapView = mapView; - [super addToMapView:mapView belowLayer:otherLayer]; +- (void)addToStyle:(MGLStyle *)style belowLayer:(MGLStyleLayer *)otherLayer { + self.style = style; + [super addToStyle:style belowLayer:otherLayer]; } -- (void)removeFromMapView:(MGLMapView *)mapView { - [super removeFromMapView:mapView]; - self.mapView = nil; +- (void)removeFromStyle:(MGLStyle *)style { + [super removeFromStyle:style]; + self.style = nil; } /** @@ -193,7 +192,7 @@ void MGLFinishCustomStyleLayer(void *context) { causing the `-drawInMapView:withContext:` method to be called. */ - (void)setNeedsDisplay { - [self.mapView setNeedsGLDisplay]; + [self.style.mapView setNeedsGLDisplay]; } @end diff --git a/platform/darwin/src/MGLRasterStyleLayer.h b/platform/darwin/src/MGLRasterStyleLayer.h index 53a6a98b8a..09fafd114d 100644 --- a/platform/darwin/src/MGLRasterStyleLayer.h +++ b/platform/darwin/src/MGLRasterStyleLayer.h @@ -28,9 +28,6 @@ NS_ASSUME_NONNULL_BEGIN ### Example ```swift - let layer = MGLRasterStyleLayer(identifier: "clouds", source: source) - layer.rasterOpacity = MGLStyleValue(rawValue: 0.5) - mapView.style?.addLayer(layer) ``` */ MGL_EXPORT diff --git a/platform/darwin/src/MGLShapeSource.mm b/platform/darwin/src/MGLShapeSource.mm index 023a81bba8..11b1d8eca8 100644 --- a/platform/darwin/src/MGLShapeSource.mm +++ b/platform/darwin/src/MGLShapeSource.mm @@ -1,5 +1,6 @@ #import "MGLShapeSource_Private.h" +#import "MGLStyle_Private.h" #import "MGLMapView_Private.h" #import "MGLSource_Private.h" #import "MGLFeature_Private.h" @@ -96,8 +97,8 @@ const MGLShapeSourceOption MGLShapeSourceOptionSimplificationTolerance = @"MGLSh } std::vector<mbgl::Feature> features; - if (self.mapView) { - features = self.mapView.mbglMap->querySourceFeatures(self.rawSource->getID(), { {}, optionalFilter }); + if (self.style) { + features = self.style.mapView.mbglMap->querySourceFeatures(self.rawSource->getID(), { {}, optionalFilter }); } return MGLFeaturesFromMBGLFeatures(features); } diff --git a/platform/darwin/src/MGLSource.h b/platform/darwin/src/MGLSource.h index a504a01791..8d8c936833 100644 --- a/platform/darwin/src/MGLSource.h +++ b/platform/darwin/src/MGLSource.h @@ -16,7 +16,7 @@ NS_ASSUME_NONNULL_BEGIN add and remove sources dynamically using methods such as `-[MGLStyle addSource:]` and `-[MGLStyle sourceWithIdentifier:]`. - Create instances of `MGLShapeSource` and the concrete subclasses of + Create instances of `MGLShapeSource`, `MGLImageSource` and the concrete subclasses of `MGLTileSource` (`MGLVectorSource` and `MGLRasterSource`) in order to use `MGLSource`'s properties and methods. Do not create instances of `MGLSource` directly, and do not create your own subclasses of this class. diff --git a/platform/darwin/src/MGLSource.mm b/platform/darwin/src/MGLSource.mm index eb859ba2c0..ee012f4d66 100644 --- a/platform/darwin/src/MGLSource.mm +++ b/platform/darwin/src/MGLSource.mm @@ -1,7 +1,7 @@ #import "MGLSource_Private.h" -#import "MGLMapView_Private.h" +#import "MGLStyle_Private.h" -#include <mbgl/map/map.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/source.hpp> @interface MGLSource () @@ -10,7 +10,7 @@ // special internal source types like mbgl::AnnotationSource. @property (nonatomic, readonly) mbgl::style::Source *rawSource; -@property (nonatomic, readonly, weak) MGLMapView *mapView; +@property (nonatomic, readonly, weak) MGLStyle *style; @end @@ -43,21 +43,21 @@ return self; } -- (void)addToMapView:(MGLMapView *)mapView { +- (void)addToStyle:(MGLStyle *)style { if (_pendingSource == nullptr) { [NSException raise:@"MGLRedundantSourceException" format:@"This instance %@ was already added to %@. Adding the same source instance " \ - "to the style more than once is invalid.", self, mapView.style]; + "to the style more than once is invalid.", self, style]; } - _mapView = mapView; - mapView.mbglMap->addSource(std::move(_pendingSource)); + _style = style; + style.rawStyle->addSource(std::move(_pendingSource)); } -- (void)removeFromMapView:(MGLMapView *)mapView { - if (self.rawSource == mapView.mbglMap->getSource(self.identifier.UTF8String)) { - _pendingSource = mapView.mbglMap->removeSource(self.identifier.UTF8String); - _mapView = nil; +- (void)removeFromStyle:(MGLStyle *)style { + if (self.rawSource == style.rawStyle->getSource(self.identifier.UTF8String)) { + _pendingSource = style.rawStyle->removeSource(self.identifier.UTF8String); + _style = nil; } } diff --git a/platform/darwin/src/MGLSource_Private.h b/platform/darwin/src/MGLSource_Private.h index 91bfac6390..ba78973279 100644 --- a/platform/darwin/src/MGLSource_Private.h +++ b/platform/darwin/src/MGLSource_Private.h @@ -18,7 +18,7 @@ struct SourceWrapper { __weak MGLSource *source; }; -@class MGLMapView; +@class MGLStyle; @interface MGLSource (Private) @@ -44,33 +44,33 @@ struct SourceWrapper { @property (nonatomic, readonly) mbgl::style::Source *rawSource; /** - The map view whose style currently contains the source. + The style which currently contains the source. - If the source is not currently part of any map view’s style, this property is + If the source is not currently part of a style, this property is set to `nil`. */ -@property (nonatomic, readonly, weak) MGLMapView *mapView; +@property (nonatomic, readonly, weak) MGLStyle *style; /** - Adds the mbgl source that this object represents to the mbgl map. + Adds the mbgl source that this object represents to the style. Once a mbgl source is added, ownership of the object is transferred to the - `mbgl::Map` and this object no longer has an active unique_ptr reference to the + `mbgl::Style` and this object no longer has an active unique_ptr reference to the `mbgl::Source`. If this object's mbgl source is in that state, the mbgl source can still be changed but the changes will not be visible until the `MGLSource` - is added back to the map via `-[MGLStyle addSource:]` and styled with a + is added back to the style via `-[MGLStyle addSource:]` and styled with a `MGLLayer`. */ -- (void)addToMapView:(MGLMapView *)mapView; +- (void)addToStyle:(MGLStyle *)style; /** - Removes the mbgl source that this object represents from the mbgl map. + Removes the mbgl source that this object represents from the style. When a mbgl source is removed, ownership of the object is transferred back to the `MGLSource` instance and the unique_ptr reference is valid again. It is safe to add the source back to the style after it is removed. */ -- (void)removeFromMapView:(MGLMapView *)mapView; +- (void)removeFromStyle:(MGLStyle *)style; @end diff --git a/platform/darwin/src/MGLStyle.h b/platform/darwin/src/MGLStyle.h index 8ffd7db2b2..6fb4a6cc6b 100644 --- a/platform/darwin/src/MGLStyle.h +++ b/platform/darwin/src/MGLStyle.h @@ -32,51 +32,14 @@ NS_ASSUME_NONNULL_BEGIN static MGL_EXPORT const NSInteger MGLStyleDefaultVersion = 10; /** - An `MGLStyle` object represents the active map style of an `MGLMapView`. A - style defines both the map’s content and every aspect of its appearance. Styles - can be designed in - <a href="https://www.mapbox.com/studio/">Mapbox Studio</a> and hosted on - mapbox.com. `MGLStyle` provides methods for inspecting and manipulating a style - dynamically, with classes and properties that parallel the style JSON format - defined by the - <a href="https://www.mapbox.com/mapbox-gl-js/style-spec/">Mapbox Style Specification</a>. - - You set a map view’s active style using the `MGLMapView.styleURL` property. - `MGLStyle` provides a set of convenience methods that return the URLs of - <a href="https://www.mapbox.com/maps/">popular Mapbox-designed styles</a>. - Once the `-[MGLMapViewDelegate mapView:didFinishLoadingStyle:]` or - `-[MGLMapViewDelegate mapViewDidFinishLoadingMap:]` method is called, signaling - that the style has finished loading, you can use the `MGLMapView.style` - property to obtain the map view’s `MGLStyle`. - - A style primarily consists of the following components: - - * _Content sources_ supply content to be shown on the map. Use methods such as - `-sourceWithIdentifier:` and `-addSource:` to configure the style’s content - sources, which are represented by `MGLSource` objects. - * _Style layers_ manage the layout and appearance of content at specific - z-indices in the style. Most kinds of style layers display content provided - by a content source. Use methods such as `-layerWithIdentifier:` and - `-addLayer:` to configure the style’s layers, which are represented by - `MGLStyleLayer` objects. - * _Style images_ are used as icons and patterns in style layers. Use the - `-setImage:forName:` method to register an image as a style image. - (Annotations are represented by annotation images rather than style images. - To configure an annotation’s appearance, use the - `-[MGLMapViewDelegate mapView:imageForAnnotation:]` method.) - * The style’s _light_ is the light source affecting any 3D extruded fills. - Use the `light` property to configure the style’s light, which is represented - by an `MGLLight` object. - - The `MGLStyle`, `MGLSource`, `MGLStyleLayer`, and `MGLLight` classes are - collectively known as the _runtime styling API_. The active style influences a - related API, visible feature querying, which is available through methods such - as `-[MGLMapView visibleFeaturesInRect:]`. - - Some terminology differs between the Mapbox Style Specification and the various - classes associated with `MGLStyle`. Consult the - “[Information for Style Authors](../for-style-authors.html)” guide for an - overview of these differences. + The proxy object for the current map style. + + MGLStyle provides a set of convenience methods for changing Mapbox + default styles using `-[MGLMapView styleURL]`. + <a href="https://www.mapbox.com/maps/">Learn more about Mapbox default styles</a>. + + It is also possible to directly manipulate the current map style + via `-[MGLMapView style]` by updating the style's data sources or layers. @note Wait until the map style has finished loading before modifying a map's style via any of the `MGLStyle` instance methods below. You can use the @@ -521,40 +484,24 @@ MGL_EXPORT #pragma mark Managing Style Classes /** - Currently active style classes, represented as an array of string identifiers. + Support for style classes has been removed. This property always returns an empty array. */ -@property (nonatomic) NS_ARRAY_OF(NSString *) *styleClasses __attribute__((deprecated("This property will be removed in a future release."))); +@property (nonatomic) NS_ARRAY_OF(NSString *) *styleClasses __attribute__((deprecated("This property is non-functional."))); /** - Returns a Boolean value indicating whether the style class with the given - identifier is currently active. - - @param styleClass The style class to query for. - @return Whether the style class is currently active. + Support for style classes has been removed. This method always returns NO. */ -- (BOOL)hasStyleClass:(NSString *)styleClass __attribute__((deprecated("This method will be removed in a future release."))); +- (BOOL)hasStyleClass:(NSString *)styleClass __attribute__((deprecated("This method is non-functional."))); /** - Activates the style class with the given identifier. - - @param styleClass The style class to activate. + Support for style classes has been removed. This method is a no-op. */ -- (void)addStyleClass:(NSString *)styleClass __attribute__((deprecated("This method will be removed in a future release."))); +- (void)addStyleClass:(NSString *)styleClass __attribute__((deprecated("This method is non-functional."))); /** - Deactivates the style class with the given identifier. - - @note Style class names are not guaranteed to exist across styles or different - versions of the same style. Applications that use this API must first set the - style URL to an explicitly versioned style using a convenience method like - `+[MGLStyle outdoorsStyleURLWithVersion:]`, `MGLMapView`’s “Style URL” - inspectable in Interface Builder, or a manually constructed `NSURL`. This - approach also avoids style class name changes that will occur in the default - style over time. - - @param styleClass The style class to deactivate. + Support for style classes has been removed. This method is a no-op. */ -- (void)removeStyleClass:(NSString *)styleClass __attribute__((deprecated("This method will be removed in a future release."))); +- (void)removeStyleClass:(NSString *)styleClass __attribute__((deprecated("This method is non-functional."))); #pragma mark Managing a Style’s Images diff --git a/platform/darwin/src/MGLStyle.mm b/platform/darwin/src/MGLStyle.mm index eb838085d7..2365641f02 100644 --- a/platform/darwin/src/MGLStyle.mm +++ b/platform/darwin/src/MGLStyle.mm @@ -2,6 +2,7 @@ #import "MGLMapView_Private.h" #import "MGLStyleLayer.h" +#import "MGLStyleLayer_Private.h" #import "MGLFillStyleLayer.h" #import "MGLFillExtrusionStyleLayer.h" #import "MGLLineStyleLayer.h" @@ -11,23 +12,20 @@ #import "MGLBackgroundStyleLayer.h" #import "MGLOpenGLStyleLayer.h" -#import "MGLStyle_Private.h" -#import "MGLStyleLayer_Private.h" +#import "MGLSource.h" #import "MGLSource_Private.h" #import "MGLLight_Private.h" - -#import "NSDate+MGLAdditions.h" - -#import "MGLSource.h" #import "MGLTileSource_Private.h" #import "MGLVectorSource.h" #import "MGLRasterSource.h" #import "MGLShapeSource.h" +#import "MGLImageSource.h" #import "MGLAttributionInfo_Private.h" #include <mbgl/map/map.hpp> #include <mbgl/util/default_styles.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/style/light.hpp> #include <mbgl/style/layers/fill_layer.hpp> @@ -41,6 +39,9 @@ #include <mbgl/style/sources/geojson_source.hpp> #include <mbgl/style/sources/vector_source.hpp> #include <mbgl/style/sources/raster_source.hpp> +#include <mbgl/style/sources/image_source.hpp> + +#import "NSDate+MGLAdditions.h" #if TARGET_OS_IPHONE #import "UIImage+MGLAdditions.h" @@ -50,7 +51,8 @@ @interface MGLStyle() -@property (nonatomic, readwrite, weak) MGLMapView *mapView; +@property (nonatomic, readonly, weak) MGLMapView *mapView; +@property (nonatomic, readonly) mbgl::style::Style *rawStyle; @property (readonly, copy, nullable) NSURL *URL; @property (nonatomic, readwrite, strong) NS_MUTABLE_DICTIONARY_OF(NSString *, MGLOpenGLStyleLayer *) *openGLLayers; @@ -112,27 +114,28 @@ static NSURL *MGLStyleURL_emerald; #pragma mark - -- (instancetype)initWithMapView:(MGLMapView *)mapView { +- (instancetype)initWithRawStyle:(mbgl::style::Style *)rawStyle mapView:(MGLMapView *)mapView { if (self = [super init]) { _mapView = mapView; + _rawStyle = rawStyle; _openGLLayers = [NSMutableDictionary dictionary]; } return self; } - (NSURL *)URL { - return [NSURL URLWithString:@(self.mapView.mbglMap->getStyleURL().c_str())]; + return [NSURL URLWithString:@(self.rawStyle->getURL().c_str())]; } - (NSString *)name { - std::string name = self.mapView.mbglMap->getStyleName(); + std::string name = self.rawStyle->getName(); return name.empty() ? nil : @(name.c_str()); } #pragma mark Sources - (NS_SET_OF(__kindof MGLSource *) *)sources { - auto rawSources = self.mapView.mbglMap->getSources(); + auto rawSources = self.rawStyle->getSources(); NS_MUTABLE_SET_OF(__kindof MGLSource *) *sources = [NSMutableSet setWithCapacity:rawSources.size()]; for (auto rawSource = rawSources.begin(); rawSource != rawSources.end(); ++rawSource) { MGLSource *source = [self sourceFromMBGLSource:*rawSource]; @@ -151,8 +154,7 @@ static NSURL *MGLStyleURL_emerald; } - (NSUInteger)countOfSources { - auto rawSources = self.mapView.mbglMap->getSources(); - return rawSources.size(); + return self.rawStyle->getSources().size(); } - (MGLSource *)memberOfSources:(MGLSource *)object { @@ -161,7 +163,7 @@ static NSURL *MGLStyleURL_emerald; - (MGLSource *)sourceWithIdentifier:(NSString *)identifier { - auto rawSource = self.mapView.mbglMap->getSource(identifier.UTF8String); + auto rawSource = self.rawStyle->getSource(identifier.UTF8String); return rawSource ? [self sourceFromMBGLSource:rawSource] : nil; } @@ -178,6 +180,8 @@ static NSURL *MGLStyleURL_emerald; return [[MGLShapeSource alloc] initWithRawSource:geoJSONSource]; } else if (auto rasterSource = rawSource->as<mbgl::style::RasterSource>()) { return [[MGLRasterSource alloc] initWithRawSource:rasterSource]; + } else if (auto imageSource = rawSource->as<mbgl::style::ImageSource>()) { + return [[MGLImageSource alloc] initWithRawSource:imageSource]; } else { return [[MGLSource alloc] initWithRawSource:rawSource]; } @@ -193,7 +197,7 @@ static NSURL *MGLStyleURL_emerald; } try { - [source addToMapView:self.mapView]; + [source addToStyle:self]; } catch (std::runtime_error & err) { [NSException raise:@"MGLRedundantSourceIdentifierException" format:@"%s", err.what()]; } @@ -207,14 +211,14 @@ static NSURL *MGLStyleURL_emerald; @"Make sure the source was created as a member of a concrete subclass of MGLSource.", source]; } - [source removeFromMapView:self.mapView]; + [source removeFromStyle:self]; } - (nullable NS_ARRAY_OF(MGLAttributionInfo *) *)attributionInfosWithFontSize:(CGFloat)fontSize linkColor:(nullable MGLColor *)linkColor { // It’d be incredibly convenient to use -sources here, but this operation // depends on the sources being sorted in ascending order by creation, as // with the std::vector used in mbgl. - auto rawSources = self.mapView.mbglMap->getSources(); + auto rawSources = self.rawStyle->getSources(); NSMutableArray *infos = [NSMutableArray arrayWithCapacity:rawSources.size()]; for (auto rawSource = rawSources.begin(); rawSource != rawSources.end(); ++rawSource) { MGLTileSource *source = (MGLTileSource *)[self sourceFromMBGLSource:*rawSource]; @@ -232,7 +236,7 @@ static NSURL *MGLStyleURL_emerald; - (NS_ARRAY_OF(__kindof MGLStyleLayer *) *)layers { - auto layers = self.mapView.mbglMap->getLayers(); + auto layers = self.rawStyle->getLayers(); NS_MUTABLE_ARRAY_OF(__kindof MGLStyleLayer *) *styleLayers = [NSMutableArray arrayWithCapacity:layers.size()]; for (auto layer : layers) { MGLStyleLayer *styleLayer = [self layerFromMBGLLayer:layer]; @@ -252,12 +256,12 @@ static NSURL *MGLStyleURL_emerald; - (NSUInteger)countOfLayers { - return self.mapView.mbglMap->getLayers().size(); + return self.rawStyle->getLayers().size(); } - (MGLStyleLayer *)objectInLayersAtIndex:(NSUInteger)index { - auto layers = self.mapView.mbglMap->getLayers(); + auto layers = self.rawStyle->getLayers(); if (index >= layers.size()) { [NSException raise:NSRangeException format:@"No style layer at index %lu.", (unsigned long)index]; @@ -269,7 +273,7 @@ static NSURL *MGLStyleURL_emerald; - (void)getLayers:(MGLStyleLayer **)buffer range:(NSRange)inRange { - auto layers = self.mapView.mbglMap->getLayers(); + auto layers = self.rawStyle->getLayers(); if (NSMaxRange(inRange) > layers.size()) { [NSException raise:NSRangeException format:@"Style layer range %@ is out of bounds.", NSStringFromRange(inRange)]; @@ -289,21 +293,21 @@ static NSURL *MGLStyleURL_emerald; @"Make sure the style layer was created as a member of a concrete subclass of MGLStyleLayer.", styleLayer]; } - auto layers = self.mapView.mbglMap->getLayers(); + auto layers = self.rawStyle->getLayers(); if (index > layers.size()) { [NSException raise:NSRangeException format:@"Cannot insert style layer at out-of-bounds index %lu.", (unsigned long)index]; } else if (index == 0) { try { MGLStyleLayer *sibling = layers.size() ? [self layerFromMBGLLayer:layers.at(0)] : nil; - [styleLayer addToMapView:self.mapView belowLayer:sibling]; + [styleLayer addToStyle:self belowLayer:sibling]; } catch (const std::runtime_error & err) { [NSException raise:@"MGLRedundantLayerIdentifierException" format:@"%s", err.what()]; } } else { try { MGLStyleLayer *sibling = [self layerFromMBGLLayer:layers.at(index)]; - [styleLayer addToMapView:self.mapView belowLayer:sibling]; + [styleLayer addToStyle:self belowLayer:sibling]; } catch (std::runtime_error & err) { [NSException raise:@"MGLRedundantLayerIdentifierException" format:@"%s", err.what()]; } @@ -312,14 +316,14 @@ static NSURL *MGLStyleURL_emerald; - (void)removeObjectFromLayersAtIndex:(NSUInteger)index { - auto layers = self.mapView.mbglMap->getLayers(); + auto layers = self.rawStyle->getLayers(); if (index >= layers.size()) { [NSException raise:NSRangeException format:@"Cannot remove style layer at out-of-bounds index %lu.", (unsigned long)index]; } auto layer = layers.at(index); MGLStyleLayer *styleLayer = [self layerFromMBGLLayer:layer]; - [styleLayer removeFromMapView:self.mapView]; + [styleLayer removeFromStyle:self]; } - (MGLStyleLayer *)layerFromMBGLLayer:(mbgl::style::Layer *)rawLayer @@ -354,7 +358,7 @@ static NSURL *MGLStyleURL_emerald; - (MGLStyleLayer *)layerWithIdentifier:(NSString *)identifier { - auto mbglLayer = self.mapView.mbglMap->getLayer(identifier.UTF8String); + auto mbglLayer = self.rawStyle->getLayer(identifier.UTF8String); return mbglLayer ? [self layerFromMBGLLayer:mbglLayer] : nil; } @@ -367,7 +371,7 @@ static NSURL *MGLStyleURL_emerald; layer]; } [self willChangeValueForKey:@"layers"]; - [layer removeFromMapView:self.mapView]; + [layer removeFromStyle:self]; [self didChangeValueForKey:@"layers"]; } @@ -381,7 +385,7 @@ static NSURL *MGLStyleURL_emerald; } [self willChangeValueForKey:@"layers"]; try { - [layer addToMapView:self.mapView belowLayer:nil]; + [layer addToStyle:self belowLayer:nil]; } catch (std::runtime_error & err) { [NSException raise:@"MGLRedundantLayerIdentifierException" format:@"%s", err.what()]; } @@ -410,7 +414,7 @@ static NSURL *MGLStyleURL_emerald; } [self willChangeValueForKey:@"layers"]; try { - [layer addToMapView:self.mapView belowLayer:sibling]; + [layer addToStyle:self belowLayer:sibling]; } catch (std::runtime_error & err) { [NSException raise:@"MGLRedundantLayerIdentifierException" format:@"%s", err.what()]; } @@ -433,7 +437,7 @@ static NSURL *MGLStyleURL_emerald; sibling]; } - auto layers = self.mapView.mbglMap->getLayers(); + auto layers = self.rawStyle->getLayers(); std::string siblingIdentifier = sibling.identifier.UTF8String; NSUInteger index = 0; for (auto layer : layers) { @@ -452,14 +456,14 @@ static NSURL *MGLStyleURL_emerald; sibling]; } else if (index + 1 == layers.size()) { try { - [layer addToMapView:self.mapView belowLayer:nil]; + [layer addToStyle:self belowLayer:nil]; } catch (std::runtime_error & err) { [NSException raise:@"MGLRedundantLayerIdentifierException" format:@"%s", err.what()]; } } else { MGLStyleLayer *sibling = [self layerFromMBGLLayer:layers.at(index + 1)]; try { - [layer addToMapView:self.mapView belowLayer:sibling]; + [layer addToStyle:self belowLayer:sibling]; } catch (std::runtime_error & err) { [NSException raise:@"MGLRedundantLayerIdentifierException" format:@"%s", err.what()]; } @@ -471,60 +475,32 @@ static NSURL *MGLStyleURL_emerald; - (NS_ARRAY_OF(NSString *) *)styleClasses { - const std::vector<std::string> &appliedClasses = self.mapView.mbglMap->getClasses(); - - NSMutableArray *returnArray = [NSMutableArray arrayWithCapacity:appliedClasses.size()]; - - for (auto appliedClass : appliedClasses) { - [returnArray addObject:@(appliedClass.c_str())]; - } - - return returnArray; + return @[]; } - (void)setStyleClasses:(NS_ARRAY_OF(NSString *) *)appliedClasses { - [self setStyleClasses:appliedClasses transitionDuration:0]; } - (void)setStyleClasses:(NS_ARRAY_OF(NSString *) *)appliedClasses transitionDuration:(NSTimeInterval)transitionDuration { - std::vector<std::string> newAppliedClasses; - - for (NSString *appliedClass in appliedClasses) - { - newAppliedClasses.push_back([appliedClass UTF8String]); - } - - mbgl::style::TransitionOptions transition { { MGLDurationFromTimeInterval(transitionDuration) } }; - self.mapView.mbglMap->setTransitionOptions(transition); - self.mapView.mbglMap->setClasses(newAppliedClasses); } - (NSUInteger)countOfStyleClasses { - const auto &classes = self.mapView.mbglMap->getClasses(); - return classes.size(); + return 0; } - (BOOL)hasStyleClass:(NSString *)styleClass { - return styleClass && self.mapView.mbglMap->hasClass([styleClass UTF8String]); + return NO; } - (void)addStyleClass:(NSString *)styleClass { - if (styleClass) - { - self.mapView.mbglMap->addClass([styleClass UTF8String]); - } } - (void)removeStyleClass:(NSString *)styleClass { - if (styleClass) - { - self.mapView.mbglMap->removeClass([styleClass UTF8String]); - } } #pragma mark Style images @@ -540,7 +516,7 @@ static NSURL *MGLStyleURL_emerald; format:@"Cannot assign image %@ to a nil name.", image]; } - self.mapView.mbglMap->addImage([name UTF8String], image.mgl_styleImage); + self.rawStyle->addImage([image mgl_styleImageWithIdentifier:name]); } - (void)removeImageForName:(NSString *)name @@ -550,7 +526,7 @@ static NSURL *MGLStyleURL_emerald; format:@"Cannot remove image with nil name."]; } - self.mapView.mbglMap->removeImage([name UTF8String]); + self.rawStyle->removeImage([name UTF8String]); } - (MGLImage *)imageForName:(NSString *)name @@ -560,7 +536,7 @@ static NSURL *MGLStyleURL_emerald; format:@"Cannot get image with nil name."]; } - auto styleImage = self.mapView.mbglMap->getImage([name UTF8String]); + auto styleImage = self.rawStyle->getImage([name UTF8String]); return styleImage ? [[MGLImage alloc] initWithMGLStyleImage:styleImage] : nil; } @@ -568,17 +544,17 @@ static NSURL *MGLStyleURL_emerald; - (void)setTransition:(MGLTransition)transition { - auto transitionOptions = self.mapView.mbglMap->getTransitionOptions(); + auto transitionOptions = self.rawStyle->getTransitionOptions(); transitionOptions.duration = MGLDurationFromTimeInterval(transition.duration); transitionOptions.delay = MGLDurationFromTimeInterval(transition.delay); - self.mapView.mbglMap->setTransitionOptions(transitionOptions); + self.rawStyle->setTransitionOptions(transitionOptions); } - (MGLTransition)transition { MGLTransition transition; - const mbgl::style::TransitionOptions transitionOptions = self.mapView.mbglMap->getTransitionOptions(); + const mbgl::style::TransitionOptions transitionOptions = self.rawStyle->getTransitionOptions(); transition.delay = MGLTimeIntervalFromDuration(transitionOptions.delay.value_or(mbgl::Duration::zero())); transition.duration = MGLTimeIntervalFromDuration(transitionOptions.duration.value_or(mbgl::Duration::zero())); @@ -591,12 +567,12 @@ static NSURL *MGLStyleURL_emerald; - (void)setLight:(MGLLight *)light { std::unique_ptr<mbgl::style::Light> mbglLight = std::make_unique<mbgl::style::Light>([light mbglLight]); - self.mapView.mbglMap->setLight(std::move(mbglLight)); + self.rawStyle->setLight(std::move(mbglLight)); } - (MGLLight *)light { - auto mbglLight = self.mapView.mbglMap->getLight(); + auto mbglLight = self.rawStyle->getLight(); MGLLight *light = [[MGLLight alloc] initWithMBGLLight:mbglLight]; return light; } diff --git a/platform/darwin/src/MGLStyleLayer.mm b/platform/darwin/src/MGLStyleLayer.mm index 4bfaea934b..6400b8fcbf 100644 --- a/platform/darwin/src/MGLStyleLayer.mm +++ b/platform/darwin/src/MGLStyleLayer.mm @@ -1,7 +1,7 @@ #import "MGLStyleLayer_Private.h" -#import "MGLMapView_Private.h" +#import "MGLStyle_Private.h" -#include <mbgl/map/map.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/layer.hpp> @interface MGLStyleLayer () @@ -30,26 +30,26 @@ return self; } -- (void)addToMapView:(MGLMapView *)mapView belowLayer:(MGLStyleLayer *)otherLayer +- (void)addToStyle:(MGLStyle *)style belowLayer:(MGLStyleLayer *)otherLayer { if (_pendingLayer == nullptr) { [NSException raise:@"MGLRedundantLayerException" format:@"This instance %@ was already added to %@. Adding the same layer instance " \ - "to the style more than once is invalid.", self, mapView.style]; + "to the style more than once is invalid.", self, style]; } if (otherLayer) { const mbgl::optional<std::string> belowLayerId{otherLayer.identifier.UTF8String}; - mapView.mbglMap->addLayer(std::move(_pendingLayer), belowLayerId); + style.rawStyle->addLayer(std::move(_pendingLayer), belowLayerId); } else { - mapView.mbglMap->addLayer(std::move(_pendingLayer)); + style.rawStyle->addLayer(std::move(_pendingLayer)); } } -- (void)removeFromMapView:(MGLMapView *)mapView +- (void)removeFromStyle:(MGLStyle *)style { - if (self.rawLayer == mapView.mbglMap->getLayer(self.identifier.UTF8String)) { - _pendingLayer = mapView.mbglMap->removeLayer(self.identifier.UTF8String); + if (self.rawLayer == style.rawStyle->getLayer(self.identifier.UTF8String)) { + _pendingLayer = style.rawStyle->removeLayer(self.identifier.UTF8String); } } diff --git a/platform/darwin/src/MGLStyleLayer_Private.h b/platform/darwin/src/MGLStyleLayer_Private.h index ed8ec31755..9bee013c3d 100644 --- a/platform/darwin/src/MGLStyleLayer_Private.h +++ b/platform/darwin/src/MGLStyleLayer_Private.h @@ -34,7 +34,7 @@ struct LayerWrapper { } \ } while (NO); -@class MGLMapView; +@class MGLStyle; @interface MGLStyleLayer (Private) @@ -69,7 +69,7 @@ struct LayerWrapper { `mbgl::Map` and this object no longer has an active unique_ptr reference to the `mbgl::style::Layer`. */ -- (void)addToMapView:(MGLMapView *)mapView belowLayer:(nullable MGLStyleLayer *)otherLayer; +- (void)addToStyle:(MGLStyle *)style belowLayer:(nullable MGLStyleLayer *)otherLayer; /** Removes the mbgl style layer that this object represents from the mbgl map. @@ -78,7 +78,7 @@ struct LayerWrapper { to the `MGLStyleLayer` instance and the unique_ptr reference is valid again. It is safe to add the layer back to the style after it is removed. */ -- (void)removeFromMapView:(MGLMapView *)mapView; +- (void)removeFromStyle:(MGLStyle *)style; @end diff --git a/platform/darwin/src/MGLStyle_Private.h b/platform/darwin/src/MGLStyle_Private.h index 23ce8fbee0..92b08e844b 100644 --- a/platform/darwin/src/MGLStyle_Private.h +++ b/platform/darwin/src/MGLStyle_Private.h @@ -5,15 +5,22 @@ NS_ASSUME_NONNULL_BEGIN +namespace mbgl { + namespace style { + class Style; + } +} + @class MGLAttributionInfo; @class MGLMapView; @class MGLOpenGLStyleLayer; @interface MGLStyle (Private) -- (instancetype)initWithMapView:(MGLMapView *)mapView; +- (instancetype)initWithRawStyle:(mbgl::style::Style *)rawStyle mapView:(MGLMapView *)mapView; @property (nonatomic, readonly, weak) MGLMapView *mapView; +@property (nonatomic, readonly) mbgl::style::Style *rawStyle; - (nullable NS_ARRAY_OF(MGLAttributionInfo *) *)attributionInfosWithFontSize:(CGFloat)fontSize linkColor:(nullable MGLColor *)linkColor; diff --git a/platform/darwin/src/MGLSymbolStyleLayer.h b/platform/darwin/src/MGLSymbolStyleLayer.h index b6c6372324..8512870e1b 100644 --- a/platform/darwin/src/MGLSymbolStyleLayer.h +++ b/platform/darwin/src/MGLSymbolStyleLayer.h @@ -265,16 +265,6 @@ typedef NS_ENUM(NSUInteger, MGLTextTranslationAnchor) { ### Example ```swift - let layer = MGLSymbolStyleLayer(identifier: "coffeeshops", source: pois) - layer.sourceLayerIdentifier = "pois" - layer.iconImageName = MGLStyleValue(rawValue: "coffee") - layer.iconScale = MGLStyleValue(rawValue: 0.5) - layer.text = MGLStyleValue(rawValue: "{name}") - layer.textTranslation = MGLStyleValue(rawValue: NSValue(cgVector: CGVector(dx: 10, dy: 0))) - layer.textJustification = MGLStyleValue(rawValue: NSValue(mglTextJustification: .left)) - layer.textAnchor = MGLStyleValue(rawValue: NSValue(mglTextAnchor: .left)) - layer.predicate = NSPredicate(format: "%K == %@", "venue-type", "coffee") - mapView.style?.addLayer(layer) ``` */ MGL_EXPORT @@ -533,7 +523,11 @@ MGL_EXPORT @property (nonatomic, null_resettable) MGLStyleValue<NSValue *> *iconRotationAlignment; /** - Scale factor for icon. 1 is original size, 3 triples the size. + Scales the original size of the icon by the provided factor. The new point size + of the image will be the original point size multiplied by `iconSize`. 1 is the + original size; 3 triples the size of the image. + + This property is measured in factor of the original icon sizes. The default value of this property is an `MGLStyleValue` object containing an `NSNumber` object containing the float `1`. Set this property to `nil` to reset diff --git a/platform/darwin/src/MGLVectorSource.mm b/platform/darwin/src/MGLVectorSource.mm index 5e9f4f4a6e..7265690f4d 100644 --- a/platform/darwin/src/MGLVectorSource.mm +++ b/platform/darwin/src/MGLVectorSource.mm @@ -3,6 +3,7 @@ #import "MGLFeature_Private.h" #import "MGLSource_Private.h" #import "MGLTileSource_Private.h" +#import "MGLStyle_Private.h" #import "MGLMapView_Private.h" #import "NSPredicate+MGLAdditions.h" #import "NSURL+MGLAdditions.h" @@ -62,8 +63,8 @@ } std::vector<mbgl::Feature> features; - if (self.mapView) { - features = self.mapView.mbglMap->querySourceFeatures(self.rawSource->getID(), { optionalSourceLayerIDs, optionalFilter }); + if (self.style) { + features = self.style.mapView.mbglMap->querySourceFeatures(self.rawSource->getID(), { optionalSourceLayerIDs, optionalFilter }); } return MGLFeaturesFromMBGLFeatures(features); } diff --git a/platform/darwin/src/NSValue+MGLAdditions.h b/platform/darwin/src/NSValue+MGLAdditions.h index 0aaa2a337a..f3026a389f 100644 --- a/platform/darwin/src/NSValue+MGLAdditions.h +++ b/platform/darwin/src/NSValue+MGLAdditions.h @@ -56,6 +56,20 @@ NS_ASSUME_NONNULL_BEGIN */ @property (readonly) MGLCoordinateBounds MGLCoordinateBoundsValue; +/** + Creates a new value object containing the specified Mapbox coordinate + quad structure. + + @param quad The value for the new object. + @return A new value object that contains the coordinate quad information. + */ ++ (instancetype)valueWithMGLCoordinateQuad:(MGLCoordinateQuad)quad; + +/** + The Mapbox coordinate quad structure representation of the value. + */ +- (MGLCoordinateQuad)MGLCoordinateQuadValue; + #pragma mark Working with Offline Map Values /** diff --git a/platform/darwin/src/NSValue+MGLAdditions.m b/platform/darwin/src/NSValue+MGLAdditions.m index ef894f0eb4..1383056944 100644 --- a/platform/darwin/src/NSValue+MGLAdditions.m +++ b/platform/darwin/src/NSValue+MGLAdditions.m @@ -34,6 +34,16 @@ return bounds; } ++ (instancetype)valueWithMGLCoordinateQuad:(MGLCoordinateQuad)quad { + return [self valueWithBytes:&quad objCType:@encode(MGLCoordinateQuad)]; +} + +- (MGLCoordinateQuad)MGLCoordinateQuadValue { + MGLCoordinateQuad quad; + [self getValue:&quad]; + return quad; +} + #pragma mark Offline maps + (NSValue *)valueWithMGLOfflinePackProgress:(MGLOfflinePackProgress)progress { diff --git a/platform/darwin/src/nsthread.mm b/platform/darwin/src/nsthread.mm index 6caa1be43e..458db968d8 100644 --- a/platform/darwin/src/nsthread.mm +++ b/platform/darwin/src/nsthread.mm @@ -15,7 +15,8 @@ std::string getCurrentThreadName() { } void setCurrentThreadName(const std::string& name) { - pthread_setname_np(name.c_str()); + std::string qualifiedName = "com.mapbox.mbgl." + name; + pthread_setname_np(qualifiedName.c_str()); } void makeThreadLowPriority() { diff --git a/platform/darwin/test/MGLDocumentationExampleTests.swift b/platform/darwin/test/MGLDocumentationExampleTests.swift index 48e6b17f44..ae72b35d82 100644 --- a/platform/darwin/test/MGLDocumentationExampleTests.swift +++ b/platform/darwin/test/MGLDocumentationExampleTests.swift @@ -104,6 +104,20 @@ class MGLDocumentationExampleTests: XCTestCase, MGLMapViewDelegate { XCTAssertNotNil(mapView.style?.source(withIdentifier: "pois")) } + func testMGLImageSource() { + //#-example-code + let coordinates = MGLCoordinateQuad( + topLeft: CLLocationCoordinate2D(latitude: 46.437, longitude: -80.425), + bottomLeft: CLLocationCoordinate2D(latitude: 37.936, longitude: -80.425), + bottomRight: CLLocationCoordinate2D(latitude: 37.936, longitude: -71.516), + topRight: CLLocationCoordinate2D(latitude: 46.437, longitude: -71.516)) + let source = MGLImageSource(identifier: "radar", coordinateQuad: coordinates, url: URL(string: "https://www.mapbox.com/mapbox-gl-js/assets/radar.gif")!) + mapView.style?.addSource(source) + //#-end-example-code + + XCTAssertNotNil(mapView.style?.source(withIdentifier: "radar")) + } + func testMGLCircleStyleLayer() { let population = MGLVectorSource(identifier: "population", configurationURL: URL(string: "https://example.com/style.json")!) mapView.style?.addSource(population) diff --git a/platform/darwin/test/MGLGeometryTests.mm b/platform/darwin/test/MGLGeometryTests.mm index 220a837643..1c85470188 100644 --- a/platform/darwin/test/MGLGeometryTests.mm +++ b/platform/darwin/test/MGLGeometryTests.mm @@ -144,4 +144,23 @@ XCTAssertEqualObjects(serializedGeoJSON, geoJSON, @"MGLPointFeature should serialize as a GeoJSON point feature."); } +- (void)testMGLCoordinateBoundsToMGLCoordinateQuad { + MGLCoordinateBounds bounds = MGLCoordinateBoundsMake(CLLocationCoordinate2DMake(37.936, -80.425), + CLLocationCoordinate2DMake(46.437, -71.516)); + + MGLCoordinateQuad quad = MGLCoordinateQuadFromCoordinateBounds(bounds); + XCTAssertEqualObjects([NSValue valueWithMGLCoordinate:bounds.sw], + [NSValue valueWithMGLCoordinate:quad.bottomLeft], + @"Bounds southwest should be bottom left of quad."); + XCTAssertEqualObjects([NSValue valueWithMGLCoordinate:bounds.ne], + [NSValue valueWithMGLCoordinate:quad.topRight], + @"Bounds northeast should be top right of quad."); + + XCTAssertEqualObjects([NSValue valueWithMGLCoordinate:CLLocationCoordinate2DMake(46.437, -80.425)], + [NSValue valueWithMGLCoordinate:quad.topLeft], + @"Quad top left should be computed correctly."); + XCTAssertEqualObjects([NSValue valueWithMGLCoordinate:CLLocationCoordinate2DMake(37.936, -71.516)], + [NSValue valueWithMGLCoordinate:quad.bottomRight], + @"Quad bottom right should be computed correctly."); +} @end diff --git a/platform/darwin/test/MGLImageSourceTests.m b/platform/darwin/test/MGLImageSourceTests.m new file mode 100644 index 0000000000..38fcd38709 --- /dev/null +++ b/platform/darwin/test/MGLImageSourceTests.m @@ -0,0 +1,42 @@ +#import <XCTest/XCTest.h> + +#import <Mapbox/Mapbox.h> + +@interface MGLImageSourceTests : XCTestCase + +@end + +@implementation MGLImageSourceTests + + +- (void)testMGLImageSourceWithImageURL { + + MGLCoordinateQuad quad = { { 80, 37}, { 81, 37}, { 81, 39}, { 80, 39}}; + MGLImageSource *source = [[MGLImageSource alloc] initWithIdentifier:@"source-id" coordinateQuad:quad URL:[NSURL URLWithString:@"http://host/image.png"]]; + + XCTAssertNotNil(source.URL); + XCTAssertEqualObjects(source.URL.absoluteString, @"http://host/image.png"); + XCTAssertNil(source.image); +} + +- (void)testMGLImageSourceWithImage { + + NSString *imageName = @"RadarImage"; +#if TARGET_OS_IPHONE + MGLImage *image = [MGLImage imageNamed:imageName + inBundle:[NSBundle bundleForClass:[self class]] + compatibleWithTraitCollection:nil]; +#else + MGLImage *image = [[NSBundle bundleForClass:[self class]] imageForResource:imageName]; +#endif + XCTAssertNotNil(image); + + MGLCoordinateQuad quad = { { 80, 37}, { 81, 37}, { 81, 39}, { 80, 39}}; + MGLImageSource *source = [[MGLImageSource alloc] initWithIdentifier:@"source-id" coordinateQuad:quad image:image]; + + XCTAssertNotNil(source.image); + XCTAssertEqualObjects(source.image, image); + XCTAssertNil(source.URL); +} + +@end diff --git a/platform/darwin/test/MGLLightTest.mm b/platform/darwin/test/MGLLightTest.mm index 8f901cbb72..de64d57851 100644 --- a/platform/darwin/test/MGLLightTest.mm +++ b/platform/darwin/test/MGLLightTest.mm @@ -18,7 +18,7 @@ @implementation MGLLightTest - (void)testProperties { - + MGLTransition defaultTransition = MGLTransitionMake(0, 0); MGLTransition transition = MGLTransitionMake(6, 3); mbgl::style::TransitionOptions transitionOptions { { MGLDurationFromTimeInterval(6) }, { MGLDurationFromTimeInterval(3) } }; @@ -35,9 +35,7 @@ XCTAssertEqual(anchorValue.MGLLightAnchorValue, MGLLightAnchorViewport); mbgl::style::PropertyValue<mbgl::style::LightAnchorType> propertyValue = { mbgl::style::LightAnchorType::Viewport }; - light.setAnchor(propertyValue); - mglLight = [[MGLLight alloc] initWithMBGLLight:&light]; lightFromMGLlight = [mglLight mbglLight]; @@ -55,14 +53,12 @@ XCTAssert(positionTransition.delay && MGLTimeIntervalFromDuration(*positionTransition.delay) == defaultTransition.delay); XCTAssert(positionTransition.duration && MGLTimeIntervalFromDuration(*positionTransition.duration) == defaultTransition.duration); - const std::array<float, 3> positionArray = { { 6, 180, 90 } }; + std::array<float, 3> positionArray = { { 6, 180, 90 } }; mbgl::style::Position position = { positionArray }; mbgl::style::PropertyValue<mbgl::style::Position> propertyValue = { position }; - light.setPosition(propertyValue); light.setPositionTransition(transitionOptions); - mglLight = [[MGLLight alloc] initWithMBGLLight:&light]; lightFromMGLlight = [mglLight mbglLight]; @@ -85,11 +81,9 @@ XCTAssert(colorTransition.duration && MGLTimeIntervalFromDuration(*colorTransition.duration) == defaultTransition.duration); mbgl::style::PropertyValue<mbgl::Color> propertyValue = { { 1, 0, 0, 1 } }; - light.setColor(propertyValue); light.setColorTransition(transitionOptions); - mglLight = [[MGLLight alloc] initWithMBGLLight:&light]; lightFromMGLlight = [mglLight mbglLight]; @@ -112,11 +106,9 @@ XCTAssert(intensityTransition.duration && MGLTimeIntervalFromDuration(*intensityTransition.duration) == defaultTransition.duration); mbgl::style::PropertyValue<float> propertyValue = { 0xff }; - light.setIntensity(propertyValue); light.setIntensityTransition(transitionOptions); - mglLight = [[MGLLight alloc] initWithMBGLLight:&light]; lightFromMGLlight = [mglLight mbglLight]; @@ -131,10 +123,10 @@ - (void)testValueAdditions { MGLSphericalPosition position = MGLSphericalPositionMake(1.15, 210, 30); - - XCTAssertEqual(@(position).MGLSphericalPositionValue.radial, position.radial); - XCTAssertEqual(@(position).MGLSphericalPositionValue.azimuthal, position.azimuthal); - XCTAssertEqual(@(position).MGLSphericalPositionValue.polar, position.polar); + + XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.radial, position.radial); + XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.azimuthal, position.azimuthal); + XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.polar, position.polar); XCTAssertEqual([NSValue valueWithMGLLightAnchor:MGLLightAnchorMap].MGLLightAnchorValue, MGLLightAnchorMap); XCTAssertEqual([NSValue valueWithMGLLightAnchor:MGLLightAnchorViewport].MGLLightAnchorValue, MGLLightAnchorViewport); } diff --git a/platform/darwin/test/MGLLightTest.mm.ejs b/platform/darwin/test/MGLLightTest.mm.ejs index c1904d5ab8..5b1f27d8d1 100644 --- a/platform/darwin/test/MGLLightTest.mm.ejs +++ b/platform/darwin/test/MGLLightTest.mm.ejs @@ -22,7 +22,7 @@ @implementation MGLLightTest - (void)testProperties { - + MGLTransition defaultTransition = MGLTransitionMake(0, 0); MGLTransition transition = MGLTransitionMake(6, 3); mbgl::style::TransitionOptions transitionOptions { { MGLDurationFromTimeInterval(6) }, { MGLDurationFromTimeInterval(3) } }; @@ -48,17 +48,17 @@ <% } -%> <% if (property.type == "array") { -%> - const std::array<float, 3> positionArray = { { 6, 180, 90 } }; + std::array<float, 3> positionArray = { { 6, 180, 90 } }; mbgl::style::Position position = { positionArray }; mbgl::style::PropertyValue<mbgl::style::Position> propertyValue = { position }; <% } else { -%> mbgl::style::PropertyValue<<%- mbglType(property) %>> propertyValue = { <%- mbglTestValue(property, type) %> }; -<% } -%> +<% } -%> light.set<%- camelize(property.name) -%>(propertyValue); <% if (property.transition) { -%> light.set<%- camelize(property.name) -%>Transition(transitionOptions); -<% } -%> +<% } -%> mglLight = [[MGLLight alloc] initWithMBGLLight:&light]; lightFromMGLlight = [mglLight mbglLight]; @@ -76,7 +76,7 @@ - (void)testValueAdditions { MGLSphericalPosition position = MGLSphericalPositionMake(1.15, 210, 30); - + XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.radial, position.radial); XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.azimuthal, position.azimuthal); XCTAssertEqual([NSValue valueWithMGLSphericalPosition:position].MGLSphericalPositionValue.polar, position.polar); diff --git a/platform/darwin/test/MGLLineStyleLayerTests.mm b/platform/darwin/test/MGLLineStyleLayerTests.mm index 1e92959520..be7d9a6754 100644 --- a/platform/darwin/test/MGLLineStyleLayerTests.mm +++ b/platform/darwin/test/MGLLineStyleLayerTests.mm @@ -713,7 +713,7 @@ MGLStyleValue<NSNumber *> *constantStyleValue = [MGLStyleValue<NSNumber *> valueWithRawValue:@0xff]; layer.lineWidth = constantStyleValue; - mbgl::style::PropertyValue<float> propertyValue = { 0xff }; + mbgl::style::DataDrivenPropertyValue<float> propertyValue = { 0xff }; XCTAssertEqual(rawLayer->getLineWidth(), propertyValue, @"Setting lineWidth to a constant value should update line-width."); XCTAssertEqualObjects(layer.lineWidth, constantStyleValue, @@ -730,6 +730,29 @@ XCTAssertEqualObjects(layer.lineWidth, functionStyleValue, @"lineWidth should round-trip camera functions."); + functionStyleValue = [MGLStyleValue<NSNumber *> valueWithInterpolationMode:MGLInterpolationModeExponential sourceStops:@{@18: constantStyleValue} attributeName:@"keyName" options:nil]; + layer.lineWidth = functionStyleValue; + + mbgl::style::ExponentialStops<float> exponentialStops = { {{18, 0xff}}, 1.0 }; + propertyValue = mbgl::style::SourceFunction<float> { "keyName", exponentialStops }; + + XCTAssertEqual(rawLayer->getLineWidth(), propertyValue, + @"Setting lineWidth to a source function should update line-width."); + XCTAssertEqualObjects(layer.lineWidth, functionStyleValue, + @"lineWidth should round-trip source functions."); + + functionStyleValue = [MGLStyleValue<NSNumber *> valueWithInterpolationMode:MGLInterpolationModeExponential compositeStops:@{@10: @{@18: constantStyleValue}} attributeName:@"keyName" options:nil]; + layer.lineWidth = functionStyleValue; + + std::map<float, float> innerStops { {18, 0xff} }; + mbgl::style::CompositeExponentialStops<float> compositeStops { { {10.0, innerStops} }, 1.0 }; + + propertyValue = mbgl::style::CompositeFunction<float> { "keyName", compositeStops }; + + XCTAssertEqual(rawLayer->getLineWidth(), propertyValue, + @"Setting lineWidth to a composite function should update line-width."); + XCTAssertEqualObjects(layer.lineWidth, functionStyleValue, + @"lineWidth should round-trip composite functions."); layer.lineWidth = nil; @@ -737,11 +760,6 @@ @"Unsetting lineWidth should return line-width to the default value."); XCTAssertEqualObjects(layer.lineWidth, defaultStyleValue, @"lineWidth should return the default value after being unset."); - - functionStyleValue = [MGLStyleValue<NSNumber *> valueWithInterpolationMode:MGLInterpolationModeIdentity sourceStops:nil attributeName:@"" options:nil]; - XCTAssertThrowsSpecificNamed(layer.lineWidth = functionStyleValue, NSException, NSInvalidArgumentException, @"MGLStyleValue should raise an exception if it is applied to a property that cannot support it"); - functionStyleValue = [MGLStyleValue<NSNumber *> valueWithInterpolationMode:MGLInterpolationModeInterval compositeStops:@{@18: constantStyleValue} attributeName:@"" options:nil]; - XCTAssertThrowsSpecificNamed(layer.lineWidth = functionStyleValue, NSException, NSInvalidArgumentException, @"MGLStyleValue should raise an exception if it is applied to a property that cannot support it"); // Transition property test layer.lineWidthTransition = transitionTest; auto toptions = rawLayer->getLineWidthTransition(); diff --git a/platform/darwin/test/MGLStyleTests.mm b/platform/darwin/test/MGLStyleTests.mm index d93483ea6e..608cfdfd2d 100644 --- a/platform/darwin/test/MGLStyleTests.mm +++ b/platform/darwin/test/MGLStyleTests.mm @@ -210,9 +210,9 @@ MGLRasterSource *rasterSource = [[MGLRasterSource alloc] initWithIdentifier:@"some-identifier" tileURLTemplates:@[] options:nil]; [self.style addSource:rasterSource]; - // Attempt to remove a shape source with the same identifier as the raster source - MGLShapeSource *shapeSource = [[MGLShapeSource alloc] initWithIdentifier:@"some-identifier" shape:nil options:nil]; - [self.style removeSource:shapeSource]; + // Attempt to remove an image source with the same identifier as the raster source + MGLImageSource *imageSource = [[MGLImageSource alloc] initWithIdentifier:@"some-identifier" coordinateQuad: { } URL:[NSURL URLWithString:@"http://host/image.png"]]; + [self.style removeSource:imageSource]; // The raster source should still be added XCTAssertTrue([[self.style sourceWithIdentifier:rasterSource.identifier] isMemberOfClass:[MGLRasterSource class]]); @@ -220,16 +220,16 @@ [self.style removeSource:rasterSource]; // Add the shape source - [self.style addSource:shapeSource]; + [self.style addSource:imageSource]; // Attempt to remove a vector source with the same identifer as the shape source MGLVectorSource *vectorSource = [[MGLVectorSource alloc] initWithIdentifier:@"some-identifier" tileURLTemplates:@[] options:nil]; [self.style removeSource:vectorSource]; - // The shape source should still be added - XCTAssertTrue([[self.style sourceWithIdentifier:shapeSource.identifier] isMemberOfClass:[MGLShapeSource class]]); + // The image source should still be added + XCTAssertTrue([[self.style sourceWithIdentifier:imageSource.identifier] isMemberOfClass:[MGLImageSource class]]); - // Remove the shape source - [self.style removeSource:shapeSource]; + // Remove the image source + [self.style removeSource:imageSource]; // Add the vector source [self.style addSource:vectorSource]; @@ -237,7 +237,7 @@ // Attempt to remove the previously created raster source that has the same identifer as the shape source [self.style removeSource:rasterSource]; // The vector source should still be added - XCTAssertTrue([[self.style sourceWithIdentifier:shapeSource.identifier] isMemberOfClass:[MGLVectorSource class]]); + XCTAssertTrue([[self.style sourceWithIdentifier:imageSource.identifier] isMemberOfClass:[MGLVectorSource class]]); } - (void)testRemovingSourceInUse { diff --git a/platform/darwin/test/Media.xcassets/RadarImage.imageset/Contents.json b/platform/darwin/test/Media.xcassets/RadarImage.imageset/Contents.json new file mode 100644 index 0000000000..79be9ed970 --- /dev/null +++ b/platform/darwin/test/Media.xcassets/RadarImage.imageset/Contents.json @@ -0,0 +1,21 @@ +{ + "images" : [ + { + "idiom" : "universal", + "filename" : "radar.png", + "scale" : "1x" + }, + { + "idiom" : "universal", + "scale" : "2x" + }, + { + "idiom" : "universal", + "scale" : "3x" + } + ], + "info" : { + "version" : 1, + "author" : "xcode" + } +}
\ No newline at end of file diff --git a/platform/darwin/test/Media.xcassets/RadarImage.imageset/radar.png b/platform/darwin/test/Media.xcassets/RadarImage.imageset/radar.png Binary files differnew file mode 100644 index 0000000000..e23697f42a --- /dev/null +++ b/platform/darwin/test/Media.xcassets/RadarImage.imageset/radar.png diff --git a/platform/default/asset_file_source.cpp b/platform/default/asset_file_source.cpp index 1832818378..343f3b70ce 100644 --- a/platform/default/asset_file_source.cpp +++ b/platform/default/asset_file_source.cpp @@ -1,4 +1,5 @@ #include <mbgl/storage/asset_file_source.hpp> +#include <mbgl/storage/file_source_request.hpp> #include <mbgl/storage/response.hpp> #include <mbgl/util/string.hpp> #include <mbgl/util/thread.hpp> @@ -14,11 +15,11 @@ namespace mbgl { class AssetFileSource::Impl { public: - Impl(std::string root_) + Impl(ActorRef<Impl>, std::string root_) : root(std::move(root_)) { } - void request(const std::string& url, FileSource::Callback callback) { + void request(const std::string& url, ActorRef<FileSourceRequest> req) { std::string path; if (url.size() <= 8 || url[8] == '/') { @@ -48,7 +49,7 @@ public: } } - callback(response); + req.invoke(&FileSourceRequest::setResponse, response); } private: @@ -56,15 +57,17 @@ private: }; AssetFileSource::AssetFileSource(const std::string& root) - : thread(std::make_unique<util::Thread<Impl>>( - util::ThreadContext{"AssetFileSource", util::ThreadPriority::Low}, - root)) { + : impl(std::make_unique<util::Thread<Impl>>("AssetFileSource", root)) { } AssetFileSource::~AssetFileSource() = default; std::unique_ptr<AsyncRequest> AssetFileSource::request(const Resource& resource, Callback callback) { - return thread->invokeWithCallback(&Impl::request, resource.url, callback); + auto req = std::make_unique<FileSourceRequest>(std::move(callback)); + + impl->actor().invoke(&Impl::request, resource.url, req->actor()); + + return std::move(req); } } // namespace mbgl diff --git a/platform/default/async_task.cpp b/platform/default/async_task.cpp index 5fa9db8d33..50891056d8 100644 --- a/platform/default/async_task.cpp +++ b/platform/default/async_task.cpp @@ -16,7 +16,7 @@ public: : async(new uv_async_t), task(std::move(fn)) { - uv_loop_t* loop = reinterpret_cast<uv_loop_t*>(RunLoop::getLoopHandle()); + auto* loop = reinterpret_cast<uv_loop_t*>(RunLoop::getLoopHandle()); if (uv_async_init(loop, async, asyncCallback) != 0) { throw std::runtime_error("Failed to initialize async."); } diff --git a/platform/default/bidi.cpp b/platform/default/bidi.cpp index a76c4bcaac..d475c387b3 100644 --- a/platform/default/bidi.cpp +++ b/platform/default/bidi.cpp @@ -30,7 +30,7 @@ std::u16string applyArabicShaping(const std::u16string& input) { UErrorCode errorCode = U_ZERO_ERROR; const int32_t outputLength = - u_shapeArabic(mbgl::utf16char_cast<const UChar*>(input.c_str()), static_cast<int32_t>(input.size()), NULL, 0, + u_shapeArabic(mbgl::utf16char_cast<const UChar*>(input.c_str()), static_cast<int32_t>(input.size()), nullptr, 0, (U_SHAPE_LETTERS_SHAPE & U_SHAPE_LETTERS_MASK) | (U_SHAPE_TEXT_DIRECTION_LOGICAL & U_SHAPE_TEXT_DIRECTION_MASK), &errorCode); @@ -57,7 +57,7 @@ void BiDi::mergeParagraphLineBreaks(std::set<size_t>& lineBreakPoints) { for (int32_t i = 0; i < paragraphCount; i++) { UErrorCode errorCode = U_ZERO_ERROR; int32_t paragraphEndIndex; - ubidi_getParagraphByIndex(impl->bidiText, i, NULL, ¶graphEndIndex, NULL, &errorCode); + ubidi_getParagraphByIndex(impl->bidiText, i, nullptr, ¶graphEndIndex, nullptr, &errorCode); if (U_FAILURE(errorCode)) { throw std::runtime_error(std::string("ProcessedBiDiText::mergeParagraphLineBreaks: ") + @@ -92,7 +92,7 @@ std::vector<std::u16string> BiDi::processText(const std::u16string& input, UErrorCode errorCode = U_ZERO_ERROR; ubidi_setPara(impl->bidiText, mbgl::utf16char_cast<const UChar*>(input.c_str()), static_cast<int32_t>(input.size()), - UBIDI_DEFAULT_LTR, NULL, &errorCode); + UBIDI_DEFAULT_LTR, nullptr, &errorCode); if (U_FAILURE(errorCode)) { throw std::runtime_error(std::string("BiDi::processText: ") + u_errorName(errorCode)); diff --git a/platform/default/default_file_source.cpp b/platform/default/default_file_source.cpp index 7db0b85461..bf8d7b6348 100644 --- a/platform/default/default_file_source.cpp +++ b/platform/default/default_file_source.cpp @@ -1,9 +1,11 @@ #include <mbgl/storage/default_file_source.hpp> #include <mbgl/storage/asset_file_source.hpp> +#include <mbgl/storage/file_source_request.hpp> #include <mbgl/storage/local_file_source.hpp> #include <mbgl/storage/online_file_source.hpp> #include <mbgl/storage/offline_database.hpp> #include <mbgl/storage/offline_download.hpp> +#include <mbgl/storage/resource_transform.hpp> #include <mbgl/util/platform.hpp> #include <mbgl/util/url.hpp> @@ -26,8 +28,10 @@ namespace mbgl { class DefaultFileSource::Impl { public: - Impl(const std::string& cachePath, uint64_t maximumCacheSize) - : offlineDatabase(cachePath, maximumCacheSize) { + Impl(ActorRef<Impl>, std::shared_ptr<FileSource> assetFileSource_, const std::string& cachePath, uint64_t maximumCacheSize) + : assetFileSource(assetFileSource_) + , localFileSource(std::make_unique<LocalFileSource>()) + , offlineDatabase(cachePath, maximumCacheSize) { } void setAPIBaseURL(const std::string& url) { @@ -46,7 +50,7 @@ public: return onlineFileSource.getAccessToken(); } - void setResourceTransform(OnlineFileSource::ResourceTransform&& transform) { + void setResourceTransform(optional<ActorRef<ResourceTransform>>&& transform) { onlineFileSource.setResourceTransform(std::move(transform)); } @@ -104,36 +108,50 @@ public: getDownload(regionID).setState(state); } - void request(AsyncRequest* req, Resource resource, Callback callback) { - Resource revalidation = resource; - - const bool hasPrior = resource.priorEtag || resource.priorModified || resource.priorExpires; - if (!hasPrior || resource.necessity == Resource::Optional) { - auto offlineResponse = offlineDatabase.get(resource); - - if (resource.necessity == Resource::Optional && !offlineResponse) { - // Ensure there's always a response that we can send, so the caller knows that - // there's no optional data available in the cache. - offlineResponse.emplace(); - offlineResponse->noContent = true; - offlineResponse->error = std::make_unique<Response::Error>( - Response::Error::Reason::NotFound, "Not found in offline database"); + void request(AsyncRequest* req, Resource resource, ActorRef<FileSourceRequest> ref) { + auto callback = [ref] (const Response& res) mutable { + ref.invoke(&FileSourceRequest::setResponse, res); + }; + + if (isAssetURL(resource.url)) { + //Asset request + tasks[req] = assetFileSource->request(resource, callback); + } else if (LocalFileSource::acceptsURL(resource.url)) { + //Local file request + tasks[req] = localFileSource->request(resource, callback); + } else { + // Try the offline database + Resource revalidation = resource; + + const bool hasPrior = resource.priorEtag || resource.priorModified || resource.priorExpires; + if (!hasPrior || resource.necessity == Resource::Optional) { + auto offlineResponse = offlineDatabase.get(resource); + + if (resource.necessity == Resource::Optional && !offlineResponse) { + // Ensure there's always a response that we can send, so the caller knows that + // there's no optional data available in the cache. + offlineResponse.emplace(); + offlineResponse->noContent = true; + offlineResponse->error = std::make_unique<Response::Error>( + Response::Error::Reason::NotFound, "Not found in offline database"); + } + + if (offlineResponse) { + revalidation.priorModified = offlineResponse->modified; + revalidation.priorExpires = offlineResponse->expires; + revalidation.priorEtag = offlineResponse->etag; + callback(*offlineResponse); + } } - if (offlineResponse) { - revalidation.priorModified = offlineResponse->modified; - revalidation.priorExpires = offlineResponse->expires; - revalidation.priorEtag = offlineResponse->etag; - callback(*offlineResponse); + // Get from the online file source + if (resource.necessity == Resource::Required) { + tasks[req] = onlineFileSource.request(revalidation, [=] (Response onlineResponse) mutable { + this->offlineDatabase.put(revalidation, onlineResponse); + callback(onlineResponse); + }); } } - - if (resource.necessity == Resource::Required) { - tasks[req] = onlineFileSource.request(revalidation, [=] (Response onlineResponse) { - this->offlineDatabase.put(revalidation, onlineResponse); - callback(onlineResponse); - }); - } } void cancel(AsyncRequest* req) { @@ -158,6 +176,9 @@ private: std::make_unique<OfflineDownload>(regionID, offlineDatabase.getRegionDefinition(regionID), offlineDatabase, onlineFileSource)).first->second; } + // shared so that destruction is done on the creating thread + const std::shared_ptr<FileSource> assetFileSource; + const std::unique_ptr<FileSource> localFileSource; OfflineDatabase offlineDatabase; OnlineFileSource onlineFileSource; std::unordered_map<AsyncRequest*, std::unique_ptr<AsyncRequest>> tasks; @@ -173,118 +194,102 @@ DefaultFileSource::DefaultFileSource(const std::string& cachePath, DefaultFileSource::DefaultFileSource(const std::string& cachePath, std::unique_ptr<FileSource>&& assetFileSource_, uint64_t maximumCacheSize) - : thread(std::make_unique<util::Thread<Impl>>(util::ThreadContext{"DefaultFileSource", util::ThreadPriority::Low}, - cachePath, maximumCacheSize)), - assetFileSource(std::move(assetFileSource_)), - localFileSource(std::make_unique<LocalFileSource>()) { + : assetFileSource(std::move(assetFileSource_)) + , impl(std::make_unique<util::Thread<Impl>>("DefaultFileSource", assetFileSource, cachePath, maximumCacheSize)) { } DefaultFileSource::~DefaultFileSource() = default; void DefaultFileSource::setAPIBaseURL(const std::string& baseURL) { - thread->invoke(&Impl::setAPIBaseURL, baseURL); - cachedBaseURL = baseURL; + impl->actor().invoke(&Impl::setAPIBaseURL, baseURL); + + { + std::lock_guard<std::mutex> lock(cachedBaseURLMutex); + cachedBaseURL = baseURL; + } } -std::string DefaultFileSource::getAPIBaseURL() const { +std::string DefaultFileSource::getAPIBaseURL() { + std::lock_guard<std::mutex> lock(cachedBaseURLMutex); return cachedBaseURL; } void DefaultFileSource::setAccessToken(const std::string& accessToken) { - thread->invoke(&Impl::setAccessToken, accessToken); - cachedAccessToken = accessToken; + impl->actor().invoke(&Impl::setAccessToken, accessToken); + + { + std::lock_guard<std::mutex> lock(cachedAccessTokenMutex); + cachedAccessToken = accessToken; + } } -std::string DefaultFileSource::getAccessToken() const { +std::string DefaultFileSource::getAccessToken() { + std::lock_guard<std::mutex> lock(cachedAccessTokenMutex); return cachedAccessToken; } -void DefaultFileSource::setResourceTransform(std::function<std::string(Resource::Kind, std::string&&)> transform) { - if (transform) { - auto loop = util::RunLoop::Get(); - thread->invoke(&Impl::setResourceTransform, [loop, transform](Resource::Kind kind_, std::string&& url_, auto callback_) { - return loop->invokeWithCallback([transform](Resource::Kind kind, std::string&& url, auto callback) { - callback(transform(kind, std::move(url))); - }, kind_, std::move(url_), callback_); - }); - } else { - thread->invoke(&Impl::setResourceTransform, nullptr); - } +void DefaultFileSource::setResourceTransform(optional<ActorRef<ResourceTransform>>&& transform) { + impl->actor().invoke(&Impl::setResourceTransform, std::move(transform)); } std::unique_ptr<AsyncRequest> DefaultFileSource::request(const Resource& resource, Callback callback) { - class DefaultFileRequest : public AsyncRequest { - public: - DefaultFileRequest(Resource resource_, FileSource::Callback callback_, util::Thread<DefaultFileSource::Impl>& thread_) - : thread(thread_), - workRequest(thread.invokeWithCallback(&DefaultFileSource::Impl::request, this, resource_, callback_)) { - } + auto req = std::make_unique<FileSourceRequest>(std::move(callback)); - ~DefaultFileRequest() override { - thread.invoke(&DefaultFileSource::Impl::cancel, this); - } + req->onCancel([fs = impl->actor(), req = req.get()] () mutable { fs.invoke(&Impl::cancel, req); }); - util::Thread<DefaultFileSource::Impl>& thread; - std::unique_ptr<AsyncRequest> workRequest; - }; + impl->actor().invoke(&Impl::request, req.get(), resource, req->actor()); - if (isAssetURL(resource.url)) { - return assetFileSource->request(resource, callback); - } else if (LocalFileSource::acceptsURL(resource.url)) { - return localFileSource->request(resource, callback); - } else { - return std::make_unique<DefaultFileRequest>(resource, callback, *thread); - } + return std::move(req); } void DefaultFileSource::listOfflineRegions(std::function<void (std::exception_ptr, optional<std::vector<OfflineRegion>>)> callback) { - thread->invoke(&Impl::listRegions, callback); + impl->actor().invoke(&Impl::listRegions, callback); } void DefaultFileSource::createOfflineRegion(const OfflineRegionDefinition& definition, const OfflineRegionMetadata& metadata, std::function<void (std::exception_ptr, optional<OfflineRegion>)> callback) { - thread->invoke(&Impl::createRegion, definition, metadata, callback); + impl->actor().invoke(&Impl::createRegion, definition, metadata, callback); } void DefaultFileSource::updateOfflineMetadata(const int64_t regionID, const OfflineRegionMetadata& metadata, std::function<void (std::exception_ptr, optional<OfflineRegionMetadata>)> callback) { - thread->invoke(&Impl::updateMetadata, regionID, metadata, callback); + impl->actor().invoke(&Impl::updateMetadata, regionID, metadata, callback); } void DefaultFileSource::deleteOfflineRegion(OfflineRegion&& region, std::function<void (std::exception_ptr)> callback) { - thread->invoke(&Impl::deleteRegion, std::move(region), callback); + impl->actor().invoke(&Impl::deleteRegion, std::move(region), callback); } void DefaultFileSource::setOfflineRegionObserver(OfflineRegion& region, std::unique_ptr<OfflineRegionObserver> observer) { - thread->invoke(&Impl::setRegionObserver, region.getID(), std::move(observer)); + impl->actor().invoke(&Impl::setRegionObserver, region.getID(), std::move(observer)); } void DefaultFileSource::setOfflineRegionDownloadState(OfflineRegion& region, OfflineRegionDownloadState state) { - thread->invoke(&Impl::setRegionDownloadState, region.getID(), state); + impl->actor().invoke(&Impl::setRegionDownloadState, region.getID(), state); } void DefaultFileSource::getOfflineRegionStatus(OfflineRegion& region, std::function<void (std::exception_ptr, optional<OfflineRegionStatus>)> callback) const { - thread->invoke(&Impl::getRegionStatus, region.getID(), callback); + impl->actor().invoke(&Impl::getRegionStatus, region.getID(), callback); } void DefaultFileSource::setOfflineMapboxTileCountLimit(uint64_t limit) const { - thread->invokeSync(&Impl::setOfflineMapboxTileCountLimit, limit); + impl->actor().invoke(&Impl::setOfflineMapboxTileCountLimit, limit); } void DefaultFileSource::pause() { - thread->pause(); + impl->pause(); } void DefaultFileSource::resume() { - thread->resume(); + impl->resume(); } // For testing only: void DefaultFileSource::put(const Resource& resource, const Response& response) { - thread->invokeSync(&Impl::put, resource, response); + impl->actor().invoke(&Impl::put, resource, response); } } // namespace mbgl diff --git a/platform/default/image.cpp b/platform/default/image.cpp index ad9d83a08d..447c6bcd66 100644 --- a/platform/default/image.cpp +++ b/platform/default/image.cpp @@ -12,7 +12,7 @@ PremultipliedImage decodePNG(const uint8_t*, size_t); PremultipliedImage decodeJPEG(const uint8_t*, size_t); PremultipliedImage decodeImage(const std::string& string) { - const uint8_t* data = reinterpret_cast<const uint8_t*>(string.data()); + const auto* data = reinterpret_cast<const uint8_t*>(string.data()); const size_t size = string.size(); #if !defined(__ANDROID__) && !defined(__APPLE__) diff --git a/platform/default/jpeg_reader.cpp b/platform/default/jpeg_reader.cpp index c5e9d880c0..5f613f9423 100644 --- a/platform/default/jpeg_reader.cpp +++ b/platform/default/jpeg_reader.cpp @@ -21,12 +21,12 @@ struct jpeg_stream_wrapper { }; static void init_source(j_decompress_ptr cinfo) { - jpeg_stream_wrapper* wrap = reinterpret_cast<jpeg_stream_wrapper*>(cinfo->src); + auto* wrap = reinterpret_cast<jpeg_stream_wrapper*>(cinfo->src); wrap->stream->seekg(0, std::ios_base::beg); } static boolean fill_input_buffer(j_decompress_ptr cinfo) { - jpeg_stream_wrapper* wrap = reinterpret_cast<jpeg_stream_wrapper*>(cinfo->src); + auto* wrap = reinterpret_cast<jpeg_stream_wrapper*>(cinfo->src); wrap->stream->read(reinterpret_cast<char*>(&wrap->buffer[0]), BUF_SIZE); std::streamsize size = wrap->stream->gcount(); wrap->manager.next_input_byte = wrap->buffer.data(); @@ -36,7 +36,7 @@ static boolean fill_input_buffer(j_decompress_ptr cinfo) { static void skip(j_decompress_ptr cinfo, long count) { if (count <= 0) return; // A zero or negative skip count should be treated as a no-op. - jpeg_stream_wrapper* wrap = reinterpret_cast<jpeg_stream_wrapper*>(cinfo->src); + auto* wrap = reinterpret_cast<jpeg_stream_wrapper*>(cinfo->src); if (wrap->manager.bytes_in_buffer > 0 && count < static_cast<long>(wrap->manager.bytes_in_buffer)) { @@ -59,7 +59,7 @@ static void attach_stream(j_decompress_ptr cinfo, std::istream* in) { cinfo->src = (struct jpeg_source_mgr *) (*cinfo->mem->alloc_small) ((j_common_ptr) cinfo, JPOOL_PERMANENT, sizeof(jpeg_stream_wrapper)); } - jpeg_stream_wrapper * src = reinterpret_cast<jpeg_stream_wrapper*> (cinfo->src); + auto * src = reinterpret_cast<jpeg_stream_wrapper*> (cinfo->src); src->manager.init_source = init_source; src->manager.fill_input_buffer = fill_input_buffer; src->manager.skip_input_data = skip; diff --git a/platform/default/local_file_source.cpp b/platform/default/local_file_source.cpp index 93b42f5fa0..21a291d8d4 100644 --- a/platform/default/local_file_source.cpp +++ b/platform/default/local_file_source.cpp @@ -1,4 +1,5 @@ #include <mbgl/storage/local_file_source.hpp> +#include <mbgl/storage/file_source_request.hpp> #include <mbgl/storage/response.hpp> #include <mbgl/util/string.hpp> #include <mbgl/util/thread.hpp> @@ -21,7 +22,9 @@ namespace mbgl { class LocalFileSource::Impl { public: - void request(const std::string& url, FileSource::Callback callback) { + Impl(ActorRef<Impl>) {} + + void request(const std::string& url, ActorRef<FileSourceRequest> req) { // Cut off the protocol std::string path = mbgl::util::percentDecode(url.substr(protocolLength)); @@ -44,19 +47,23 @@ public: } } - callback(response); + req.invoke(&FileSourceRequest::setResponse, response); } }; LocalFileSource::LocalFileSource() - : thread(std::make_unique<util::Thread<Impl>>(util::ThreadContext{"LocalFileSource", util::ThreadPriority::Low})) { + : impl(std::make_unique<util::Thread<Impl>>("LocalFileSource")) { } LocalFileSource::~LocalFileSource() = default; std::unique_ptr<AsyncRequest> LocalFileSource::request(const Resource& resource, Callback callback) { - return thread->invokeWithCallback(&Impl::request, resource.url, callback); + auto req = std::make_unique<FileSourceRequest>(std::move(callback)); + + impl->actor().invoke(&Impl::request, resource.url, req->actor()); + + return std::move(req); } bool LocalFileSource::acceptsURL(const std::string& url) { diff --git a/platform/default/mbgl/gl/headless_backend.cpp b/platform/default/mbgl/gl/headless_backend.cpp index d2fbf4e4c7..df3a517823 100644 --- a/platform/default/mbgl/gl/headless_backend.cpp +++ b/platform/default/mbgl/gl/headless_backend.cpp @@ -9,8 +9,7 @@ namespace mbgl { -HeadlessBackend::HeadlessBackend() { -} +HeadlessBackend::HeadlessBackend() = default; HeadlessBackend::HeadlessBackend(std::shared_ptr<HeadlessDisplay> display_) : display(std::move(display_)) { diff --git a/platform/default/mbgl/gl/headless_backend.hpp b/platform/default/mbgl/gl/headless_backend.hpp index 128b579bd2..26033acf82 100644 --- a/platform/default/mbgl/gl/headless_backend.hpp +++ b/platform/default/mbgl/gl/headless_backend.hpp @@ -20,7 +20,7 @@ public: void invalidate() override; struct Impl { - virtual ~Impl() {} + virtual ~Impl() = default; virtual void activateContext() = 0; virtual void deactivateContext() {} }; diff --git a/platform/default/mbgl/gl/offscreen_view.cpp b/platform/default/mbgl/gl/offscreen_view.cpp index 5424e03c96..e7cf7cffe5 100644 --- a/platform/default/mbgl/gl/offscreen_view.cpp +++ b/platform/default/mbgl/gl/offscreen_view.cpp @@ -24,6 +24,7 @@ public: context.bindFramebuffer = framebuffer->framebuffer; } + context.scissorTest = false; context.viewport = { 0, 0, size }; } diff --git a/platform/default/mbgl/gl/offscreen_view.hpp b/platform/default/mbgl/gl/offscreen_view.hpp index bf1a9889cd..eb888272e5 100644 --- a/platform/default/mbgl/gl/offscreen_view.hpp +++ b/platform/default/mbgl/gl/offscreen_view.hpp @@ -12,7 +12,7 @@ class Context; class OffscreenView : public View { public: OffscreenView(gl::Context&, Size size = { 256, 256 }); - ~OffscreenView(); + ~OffscreenView() override; void bind() override; diff --git a/platform/default/mbgl/storage/offline_download.cpp b/platform/default/mbgl/storage/offline_download.cpp index 901f996a4f..7f0001f64b 100644 --- a/platform/default/mbgl/storage/offline_download.cpp +++ b/platform/default/mbgl/storage/offline_download.cpp @@ -5,8 +5,10 @@ #include <mbgl/storage/response.hpp> #include <mbgl/storage/http_file_source.hpp> #include <mbgl/style/parser.hpp> -#include <mbgl/style/sources/geojson_source_impl.hpp> -#include <mbgl/style/tile_source_impl.hpp> +#include <mbgl/style/sources/vector_source.hpp> +#include <mbgl/style/sources/raster_source.hpp> +#include <mbgl/style/sources/geojson_source.hpp> +#include <mbgl/style/sources/image_source.hpp> #include <mbgl/style/conversion/json.hpp> #include <mbgl/style/conversion/tileset.hpp> #include <mbgl/text/glyph.hpp> @@ -19,6 +21,8 @@ namespace mbgl { +using namespace style; + OfflineDownload::OfflineDownload(int64_t id_, OfflineRegionDefinition&& definition_, OfflineDatabase& offlineDatabase_, @@ -71,22 +75,15 @@ OfflineRegionStatus OfflineDownload::getStatus() const { result.requiredResourceCountIsPrecise = true; for (const auto& source : parser.sources) { - SourceType type = source->baseImpl->type; - - switch (type) { - case SourceType::Vector: - case SourceType::Raster: { - style::TileSourceImpl* tileSource = - static_cast<style::TileSourceImpl*>(source->baseImpl.get()); - const variant<std::string, Tileset>& urlOrTileset = tileSource->getURLOrTileset(); - const uint16_t tileSize = tileSource->getTileSize(); + SourceType type = source->getType(); + auto handleTiledSource = [&] (const variant<std::string, Tileset>& urlOrTileset, const uint16_t tileSize) { if (urlOrTileset.is<Tileset>()) { result.requiredResourceCount += definition.tileCover(type, tileSize, urlOrTileset.get<Tileset>().zoomRange).size(); } else { result.requiredResourceCount += 1; - const std::string& url = urlOrTileset.get<std::string>(); + const auto& url = urlOrTileset.get<std::string>(); optional<Response> sourceResponse = offlineDatabase.get(Resource::source(url)); if (sourceResponse) { style::conversion::Error error; @@ -99,12 +96,32 @@ OfflineRegionStatus OfflineDownload::getStatus() const { result.requiredResourceCountIsPrecise = false; } } + }; + + switch (type) { + case SourceType::Vector: { + const auto& vectorSource = *source->as<VectorSource>(); + handleTiledSource(vectorSource.getURLOrTileset(), util::tileSize); + break; + } + + case SourceType::Raster: { + const auto& rasterSource = *source->as<RasterSource>(); + handleTiledSource(rasterSource.getURLOrTileset(), rasterSource.getTileSize()); break; } case SourceType::GeoJSON: { - style::GeoJSONSource* geojsonSource = source->as<style::GeoJSONSource>(); - if (geojsonSource->getURL()) { + const auto& geojsonSource = *source->as<GeoJSONSource>(); + if (geojsonSource.getURL()) { + result.requiredResourceCount += 1; + } + break; + } + + case SourceType::Image: { + const auto& imageSource = *source->as<ImageSource>(); + if (imageSource.getURL()) { result.requiredResourceCount += 1; } break; @@ -138,20 +155,13 @@ void OfflineDownload::activateDownload() { parser.parse(*styleResponse.data); for (const auto& source : parser.sources) { - SourceType type = source->baseImpl->type; - - switch (type) { - case SourceType::Vector: - case SourceType::Raster: { - const style::TileSourceImpl* tileSource = - static_cast<style::TileSourceImpl*>(source->baseImpl.get()); - const variant<std::string, Tileset>& urlOrTileset = tileSource->getURLOrTileset(); - const uint16_t tileSize = tileSource->getTileSize(); + SourceType type = source->getType(); + auto handleTiledSource = [&] (const variant<std::string, Tileset>& urlOrTileset, const uint16_t tileSize) { if (urlOrTileset.is<Tileset>()) { queueTiles(type, tileSize, urlOrTileset.get<Tileset>()); } else { - const std::string& url = urlOrTileset.get<std::string>(); + const auto& url = urlOrTileset.get<std::string>(); status.requiredResourceCountIsPrecise = false; status.requiredResourceCount++; requiredSourceURLs.insert(url); @@ -170,15 +180,34 @@ void OfflineDownload::activateDownload() { } }); } + }; + + switch (type) { + case SourceType::Vector: { + const auto& vectorSource = *source->as<VectorSource>(); + handleTiledSource(vectorSource.getURLOrTileset(), util::tileSize); + break; + } + + case SourceType::Raster: { + const auto& rasterSource = *source->as<RasterSource>(); + handleTiledSource(rasterSource.getURLOrTileset(), rasterSource.getTileSize()); break; } case SourceType::GeoJSON: { - style::GeoJSONSource::Impl* geojsonSource = - static_cast<style::GeoJSONSource::Impl*>(source->baseImpl.get()); + const auto& geojsonSource = *source->as<GeoJSONSource>(); + if (geojsonSource.getURL()) { + queueResource(Resource::source(*geojsonSource.getURL())); + } + break; + } - if (geojsonSource->getURL()) { - queueResource(Resource::source(*geojsonSource->getURL())); + case SourceType::Image: { + const auto& imageSource = *source->as<ImageSource>(); + auto imageUrl = imageSource.getURL(); + if (imageUrl && !imageUrl->empty()) { + queueResource(Resource::image(*imageUrl)); } break; } diff --git a/platform/default/online_file_source.cpp b/platform/default/online_file_source.cpp index a72b6f4efc..f10e0f8ffb 100644 --- a/platform/default/online_file_source.cpp +++ b/platform/default/online_file_source.cpp @@ -2,16 +2,18 @@ #include <mbgl/storage/http_file_source.hpp> #include <mbgl/storage/network_status.hpp> +#include <mbgl/storage/resource_transform.hpp> #include <mbgl/storage/response.hpp> #include <mbgl/util/logging.hpp> +#include <mbgl/actor/mailbox.hpp> #include <mbgl/util/constants.hpp> -#include <mbgl/util/thread.hpp> #include <mbgl/util/mapbox.hpp> #include <mbgl/util/exception.hpp> #include <mbgl/util/chrono.hpp> #include <mbgl/util/async_task.hpp> #include <mbgl/util/noncopyable.hpp> +#include <mbgl/util/run_loop.hpp> #include <mbgl/util/timer.hpp> #include <mbgl/util/http_timeout.hpp> @@ -35,12 +37,17 @@ public: void schedule(optional<Timestamp> expires); void completed(Response); + void setTransformedURL(const std::string&& url); + ActorRef<OnlineFileRequest> actor(); + OnlineFileSource::Impl& impl; Resource resource; std::unique_ptr<AsyncRequest> request; util::Timer timer; Callback callback; + std::shared_ptr<Mailbox> mailbox; + // Counts the number of times a response was already expired when received. We're using // this to add a delay when making a new request so we don't keep retrying immediately // in case of a server serving expired tiles. @@ -66,15 +73,12 @@ public: void add(OnlineFileRequest* request) { allRequests.insert(request); if (resourceTransform) { - // When there's a Resource transform callback set, replace the resource with the + // Request the ResourceTransform actor a new url and replace the resource url with the // transformed one before proceeding to schedule the request. - request->request = - resourceTransform(request->resource.kind, std::move(request->resource.url), - [request](std::string&& url) { - request->request.release(); - request->resource.url = std::move(url); - request->schedule(); - }); + resourceTransform->invoke(&ResourceTransform::transform, request->resource.kind, + std::move(request->resource.url), [ref = request->actor()](const std::string&& url) mutable { + ref.invoke(&OnlineFileRequest::setTransformedURL, std::move(url)); + }); } else { request->schedule(); } @@ -145,7 +149,7 @@ public: return activeRequests.find(request) != activeRequests.end(); } - void setResourceTransform(ResourceTransform&& transform) { + void setResourceTransform(optional<ActorRef<ResourceTransform>>&& transform) { resourceTransform = std::move(transform); } @@ -156,7 +160,7 @@ private: } } - ResourceTransform resourceTransform; + optional<ActorRef<ResourceTransform>> resourceTransform; /** * The lifetime of a request is: @@ -189,6 +193,7 @@ std::unique_ptr<AsyncRequest> OnlineFileSource::request(const Resource& resource switch (resource.kind) { case Resource::Kind::Unknown: + case Resource::Kind::Image: break; case Resource::Kind::Style: @@ -216,7 +221,7 @@ std::unique_ptr<AsyncRequest> OnlineFileSource::request(const Resource& resource return std::make_unique<OnlineFileRequest>(std::move(res), std::move(callback), *impl); } -void OnlineFileSource::setResourceTransform(ResourceTransform&& transform) { +void OnlineFileSource::setResourceTransform(optional<ActorRef<ResourceTransform>>&& transform) { impl->setResourceTransform(std::move(transform)); } @@ -361,4 +366,19 @@ void OnlineFileRequest::networkIsReachableAgain() { } } +void OnlineFileRequest::setTransformedURL(const std::string&& url) { + resource.url = std::move(url); + schedule(); +} + +ActorRef<OnlineFileRequest> OnlineFileRequest::actor() { + if (!mailbox) { + // Lazy constructed because this can be costly and + // the ResourceTransform is not used by many apps. + mailbox = std::make_shared<Mailbox>(*util::RunLoop::Get()); + } + + return ActorRef<OnlineFileRequest>(*this, mailbox); +} + } // namespace mbgl diff --git a/platform/default/png_reader.cpp b/platform/default/png_reader.cpp index 29ef3058e1..4d4ee29d1f 100644 --- a/platform/default/png_reader.cpp +++ b/platform/default/png_reader.cpp @@ -40,7 +40,7 @@ static void user_warning_fn(png_structp, png_const_charp warning_msg) { } static void png_read_data(png_structp png_ptr, png_bytep data, png_size_t length) { - std::istream* fin = reinterpret_cast<std::istream*>(png_get_io_ptr(png_ptr)); + auto* fin = reinterpret_cast<std::istream*>(png_get_io_ptr(png_ptr)); fin->read(reinterpret_cast<char*>(data), length); std::streamsize read_count = fin->gcount(); if (read_count < 0 || static_cast<png_size_t>(read_count) != length) diff --git a/platform/default/sqlite3.cpp b/platform/default/sqlite3.cpp index 304d5e9aba..0707f9255c 100644 --- a/platform/default/sqlite3.cpp +++ b/platform/default/sqlite3.cpp @@ -107,8 +107,7 @@ Database &Database::operator=(Database &&other) { return *this; } -Database::~Database() { -} +Database::~Database() = default; void Database::setBusyTimeout(std::chrono::milliseconds timeout) { assert(impl); @@ -151,8 +150,7 @@ Statement &Statement::operator=(Statement &&other) { return *this; } -Statement::~Statement() { -} +Statement::~Statement() = default; template <> void Statement::bind(int offset, std::nullptr_t) { assert(impl); @@ -314,7 +312,7 @@ template <> std::string Statement::get(int offset) { template <> std::vector<uint8_t> Statement::get(int offset) { assert(impl); - const uint8_t* begin = reinterpret_cast<const uint8_t*>(sqlite3_column_blob(impl->stmt, offset)); + const auto* begin = reinterpret_cast<const uint8_t*>(sqlite3_column_blob(impl->stmt, offset)); const uint8_t* end = begin + sqlite3_column_bytes(impl->stmt, offset); return { begin, end }; } diff --git a/platform/default/timer.cpp b/platform/default/timer.cpp index cd0e6da6aa..90a85bfc1f 100644 --- a/platform/default/timer.cpp +++ b/platform/default/timer.cpp @@ -10,7 +10,7 @@ namespace util { class Timer::Impl { public: Impl() : timer(new uv_timer_t) { - uv_loop_t* loop = reinterpret_cast<uv_loop_t*>(RunLoop::getLoopHandle()); + auto* loop = reinterpret_cast<uv_loop_t*>(RunLoop::getLoopHandle()); if (uv_timer_init(loop, timer) != 0) { throw std::runtime_error("Failed to initialize timer."); } diff --git a/platform/glfw/glfw_view.cpp b/platform/glfw/glfw_view.cpp index 31b0b92c58..1beaf2b52b 100644 --- a/platform/glfw/glfw_view.cpp +++ b/platform/glfw/glfw_view.cpp @@ -1,8 +1,11 @@ #include "glfw_view.hpp" +#include "ny_route.hpp" #include <mbgl/annotation/annotation.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/style/transition_options.hpp> +#include <mbgl/style/layers/fill_extrusion_layer.hpp> #include <mbgl/util/logging.hpp> #include <mbgl/util/platform.hpp> #include <mbgl/util/string.hpp> @@ -10,6 +13,10 @@ #include <mbgl/map/backend_scope.hpp> #include <mbgl/map/camera.hpp> +#include <mapbox/cheap_ruler.hpp> +#include <mapbox/geometry.hpp> +#include <mapbox/geojson.hpp> + #if MBGL_USE_GLES2 #define GLFW_INCLUDE_ES2 #endif // MBGL_USE_GLES2 @@ -99,7 +106,8 @@ GLFWView::GLFWView(bool fullscreen_, bool benchmark_) printf("- Press `S` to cycle through bundled styles\n"); printf("- Press `X` to reset the transform\n"); printf("- Press `N` to reset north\n"); - printf("- Press `R` to toggle any available `night` style class\n"); + printf("- Press `R` to enable the route demo\n"); + printf("- Press `E` to insert an example building extrusion layer\n"); printf("- Press `Z` to cycle through north orientations\n"); printf("- Prezz `X` to cycle through the viewport modes\n"); printf("- Press `A` to cycle through Mapbox offices in the world + dateline monument\n"); @@ -131,23 +139,26 @@ GLFWView::~GLFWView() { void GLFWView::setMap(mbgl::Map *map_) { map = map_; - map->addAnnotationImage("default_marker", makeImage(22, 22, 1)); + map->addAnnotationImage(makeImage("default_marker", 22, 22, 1)); } void GLFWView::updateAssumedState() { assumeFramebufferBinding(0); - assumeViewportSize(getFramebufferSize()); + assumeViewport(0, 0, getFramebufferSize()); } void GLFWView::bind() { setFramebufferBinding(0); - setViewportSize(getFramebufferSize()); + setViewport(0, 0, getFramebufferSize()); } void GLFWView::onKey(GLFWwindow *window, int key, int /*scancode*/, int action, int mods) { - GLFWView *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); + auto *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); if (action == GLFW_RELEASE) { + if (key != GLFW_KEY_R || key != GLFW_KEY_S) + view->animateRouteCallback = nullptr; + switch (key) { case GLFW_KEY_ESCAPE: glfwSetWindowShouldClose(window, true); @@ -163,17 +174,6 @@ void GLFWView::onKey(GLFWwindow *window, int key, int /*scancode*/, int action, if (view->changeStyleCallback) view->changeStyleCallback(); break; - case GLFW_KEY_R: - if (!mods) { - static const mbgl::style::TransitionOptions transition { { mbgl::Milliseconds(300) } }; - view->map->setTransitionOptions(transition); - if (view->map->hasClass("night")) { - view->map->removeClass("night"); - } else { - view->map->addClass("night"); - } - } - break; #if not MBGL_USE_GLES2 case GLFW_KEY_B: { auto debug = view->map->getDebug(); @@ -231,6 +231,37 @@ void GLFWView::onKey(GLFWwindow *window, int key, int /*scancode*/, int action, view->map->flyTo(cameraOptions, animationOptions); nextPlace = nextPlace % places.size(); } break; + case GLFW_KEY_R: { + view->show3DExtrusions = true; + view->toggle3DExtrusions(view->show3DExtrusions); + if (view->animateRouteCallback) break; + view->animateRouteCallback = [](mbgl::Map* routeMap) { + static mapbox::cheap_ruler::CheapRuler ruler { 40.7 }; // New York + static mapbox::geojson::geojson route { mapbox::geojson::parse(mbgl::platform::glfw::route) }; + const auto& geometry = route.get<mapbox::geometry::geometry<double>>(); + const auto& lineString = geometry.get<mapbox::geometry::line_string<double>>(); + + static double routeDistance = ruler.lineDistance(lineString); + static double routeProgress = 0; + routeProgress += 0.0005; + if (routeProgress > 1.0) routeProgress = 0; + + double distance = routeProgress * routeDistance; + auto point = ruler.along(lineString, distance); + auto latLng = routeMap->getLatLng(); + routeMap->setLatLng({ point.y, point.x }); + double bearing = ruler.bearing({ latLng.longitude(), latLng.latitude() }, point); + double easing = bearing - routeMap->getBearing(); + easing += easing > 180.0 ? -360.0 : easing < -180 ? 360.0 : 0; + routeMap->setBearing(routeMap->getBearing() + (easing / 20)); + routeMap->setPitch(60.0); + routeMap->setZoom(18.0); + }; + view->animateRouteCallback(view->map); + } break; + case GLFW_KEY_E: + view->toggle3DExtrusions(!view->show3DExtrusions); + break; } } @@ -266,7 +297,7 @@ mbgl::Point<double> GLFWView::makeRandomPoint() const { } std::unique_ptr<mbgl::style::Image> -GLFWView::makeImage(int width, int height, float pixelRatio) { +GLFWView::makeImage(const std::string& id, int width, int height, float pixelRatio) { const int r = 255 * (double(std::rand()) / RAND_MAX); const int g = 255 * (double(std::rand()) / RAND_MAX); const int b = 255 * (double(std::rand()) / RAND_MAX); @@ -291,7 +322,7 @@ GLFWView::makeImage(int width, int height, float pixelRatio) { } } - return std::make_unique<mbgl::style::Image>(std::move(image), pixelRatio); + return std::make_unique<mbgl::style::Image>(id, std::move(image), pixelRatio); } void GLFWView::nextOrientation() { @@ -308,7 +339,7 @@ void GLFWView::addRandomCustomPointAnnotations(int count) { for (int i = 0; i < count; i++) { static int spriteID = 1; const auto name = std::string{ "marker-" } + mbgl::util::toString(spriteID++); - map->addAnnotationImage(name, makeImage(22, 22, 1)); + map->addAnnotationImage(makeImage(name, 22, 22, 1)); spriteIDs.push_back(name); annotationIDs.push_back(map->addAnnotation(mbgl::SymbolAnnotation { makeRandomPoint(), name })); } @@ -356,7 +387,7 @@ void GLFWView::popAnnotation() { } void GLFWView::onScroll(GLFWwindow *window, double /*xOffset*/, double yOffset) { - GLFWView *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); + auto *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); double delta = yOffset * 40; bool isWheel = delta != 0 && std::fmod(delta, 4.000244140625) == 0; @@ -378,16 +409,18 @@ void GLFWView::onScroll(GLFWwindow *window, double /*xOffset*/, double yOffset) } void GLFWView::onWindowResize(GLFWwindow *window, int width, int height) { - GLFWView *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); + auto *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); view->width = width; view->height = height; view->map->setSize({ static_cast<uint32_t>(view->width), static_cast<uint32_t>(view->height) }); } void GLFWView::onFramebufferResize(GLFWwindow *window, int width, int height) { - GLFWView *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); + auto *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); view->fbWidth = width; view->fbHeight = height; + + mbgl::BackendScope scope { *view, mbgl::BackendScope::ScopeType::Implicit }; view->bind(); // This is only triggered when the framebuffer is resized, but not the window. It can @@ -398,7 +431,7 @@ void GLFWView::onFramebufferResize(GLFWwindow *window, int width, int height) { } void GLFWView::onMouseClick(GLFWwindow *window, int button, int action, int modifiers) { - GLFWView *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); + auto *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); if (button == GLFW_MOUSE_BUTTON_RIGHT || (button == GLFW_MOUSE_BUTTON_LEFT && modifiers & GLFW_MOD_CONTROL)) { @@ -426,7 +459,7 @@ void GLFWView::onMouseClick(GLFWwindow *window, int button, int action, int modi } void GLFWView::onMouseMove(GLFWwindow *window, double x, double y) { - GLFWView *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); + auto *view = reinterpret_cast<GLFWView *>(glfwGetWindowUserPointer(window)); if (view->tracking) { double dx = x - view->lastX; double dy = y - view->lastY; @@ -459,6 +492,9 @@ void GLFWView::run() { if (dirty) { const double started = glfwGetTime(); + if (animateRouteCallback) + animateRouteCallback(map); + activate(); mbgl::BackendScope scope { *this, mbgl::BackendScope::ScopeType::Implicit }; @@ -540,6 +576,51 @@ void GLFWView::setWindowTitle(const std::string& title) { glfwSetWindowTitle(window, (std::string { "Mapbox GL: " } + title).c_str()); } +void GLFWView::onDidFinishLoadingStyle() { + if (show3DExtrusions) { + toggle3DExtrusions(show3DExtrusions); + } +} + +void GLFWView::toggle3DExtrusions(bool visible) { + show3DExtrusions = visible; + + // Satellite-only style does not contain building extrusions data. + if (!map->getStyle().getSource("composite")) { + return; + } + + if (auto layer = map->getStyle().getLayer("3d-buildings")) { + layer->setVisibility(mbgl::style::VisibilityType(!show3DExtrusions)); + return; + } + + auto extrusionLayer = std::make_unique<mbgl::style::FillExtrusionLayer>("3d-buildings", "composite"); + extrusionLayer->setSourceLayer("building"); + extrusionLayer->setMinZoom(15.0f); + extrusionLayer->setFilter(mbgl::style::EqualsFilter { "extrude", { std::string("true") } }); + + auto colorFn = mbgl::style::SourceFunction<mbgl::Color> { "height", + mbgl::style::ExponentialStops<mbgl::Color> { + std::map<float, mbgl::Color> { + { 0.f, *mbgl::Color::parse("#160e23") }, + { 50.f, *mbgl::Color::parse("#00615f") }, + { 100.f, *mbgl::Color::parse("#55e9ff") } + } + } + }; + extrusionLayer->setFillExtrusionColor({ colorFn }); + extrusionLayer->setFillExtrusionOpacity({ 0.6f }); + + auto heightSourceFn = mbgl::style::SourceFunction<float> { "height", mbgl::style::IdentityStops<float>() }; + extrusionLayer->setFillExtrusionHeight({ heightSourceFn }); + + auto baseSourceFn = mbgl::style::SourceFunction<float> { "min_height", mbgl::style::IdentityStops<float>() }; + extrusionLayer->setFillExtrusionBase({ baseSourceFn }); + + map->getStyle().addLayer(std::move(extrusionLayer)); +} + namespace mbgl { namespace platform { diff --git a/platform/glfw/glfw_view.hpp b/platform/glfw/glfw_view.hpp index 77f4f64b01..366fe4fd68 100644 --- a/platform/glfw/glfw_view.hpp +++ b/platform/glfw/glfw_view.hpp @@ -41,6 +41,9 @@ public: void invalidate() override; void updateAssumedState() override; + // mbgl::MapObserver implementation + void onDidFinishLoadingStyle() override; + protected: // mbgl::Backend implementation mbgl::gl::ProcAddress initializeExtension(const char*) override; @@ -61,7 +64,7 @@ private: mbgl::Color makeRandomColor() const; mbgl::Point<double> makeRandomPoint() const; - static std::unique_ptr<mbgl::style::Image> makeImage(int width, int height, float pixelRatio); + static std::unique_ptr<mbgl::style::Image> makeImage(const std::string& id, int width, int height, float pixelRatio); void nextOrientation(); @@ -77,6 +80,8 @@ private: std::vector<std::string> spriteIDs; private: + void toggle3DExtrusions(bool visible); + mbgl::Map* map = nullptr; bool fullscreen = false; @@ -84,6 +89,7 @@ private: bool tracking = false; bool rotating = false; bool pitching = false; + bool show3DExtrusions = false; // Frame timer int frames = 0; @@ -102,6 +108,7 @@ private: std::function<void()> changeStyleCallback; std::function<void()> pauseResumeCallback; + std::function<void(mbgl::Map*)> animateRouteCallback; mbgl::util::RunLoop runLoop; mbgl::util::Timer frameTick; diff --git a/platform/glfw/main.cpp b/platform/glfw/main.cpp index 59d2ce3ec6..7192475835 100644 --- a/platform/glfw/main.cpp +++ b/platform/glfw/main.cpp @@ -6,8 +6,9 @@ #include <mbgl/util/platform.hpp> #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/storage/default_file_source.hpp> +#include <mbgl/style/style.hpp> -#include <signal.h> +#include <csignal> #include <getopt.h> #include <fstream> #include <sstream> @@ -19,7 +20,7 @@ namespace { GLFWView* view = nullptr; -} +} // namespace void quit_handler(int) { if (view) { @@ -39,15 +40,15 @@ int main(int argc, char *argv[]) { bool skipConfig = false; const struct option long_options[] = { - {"fullscreen", no_argument, 0, 'f'}, - {"benchmark", no_argument, 0, 'b'}, - {"style", required_argument, 0, 's'}, - {"lon", required_argument, 0, 'x'}, - {"lat", required_argument, 0, 'y'}, - {"zoom", required_argument, 0, 'z'}, - {"bearing", required_argument, 0, 'r'}, - {"pitch", required_argument, 0, 'p'}, - {0, 0, 0, 0} + {"fullscreen", no_argument, nullptr, 'f'}, + {"benchmark", no_argument, nullptr, 'b'}, + {"style", required_argument, nullptr, 's'}, + {"lon", required_argument, nullptr, 'x'}, + {"lat", required_argument, nullptr, 'y'}, + {"zoom", required_argument, nullptr, 'z'}, + {"bearing", required_argument, nullptr, 'r'}, + {"pitch", required_argument, nullptr, 'p'}, + {nullptr, 0, nullptr, 0} }; while (true) { @@ -57,7 +58,7 @@ int main(int argc, char *argv[]) { switch (opt) { case 0: - if (long_options[option_index].flag != 0) + if (long_options[option_index].flag != nullptr) break; case 'f': fullscreen = true; @@ -99,7 +100,7 @@ int main(int argc, char *argv[]) { sigIntHandler.sa_handler = quit_handler; sigemptyset(&sigIntHandler.sa_mask); sigIntHandler.sa_flags = 0; - sigaction(SIGINT, &sigIntHandler, NULL); + sigaction(SIGINT, &sigIntHandler, nullptr); if (benchmark) { mbgl::Log::Info(mbgl::Event::General, "BENCHMARK MODE: Some optimizations are disabled."); @@ -147,7 +148,7 @@ int main(int argc, char *argv[]) { } mbgl::util::default_styles::DefaultStyle newStyle = mbgl::util::default_styles::orderedStyles[currentStyleIndex]; - map.setStyleURL(newStyle.url); + map.getStyle().loadURL(newStyle.url); view->setWindowTitle(newStyle.name); mbgl::Log::Info(mbgl::Event::Setup, "Changed style to: %s", newStyle.name); @@ -178,7 +179,7 @@ int main(int argc, char *argv[]) { } } - map.setStyleURL(style); + map.getStyle().loadURL(style); view->run(); @@ -194,7 +195,7 @@ int main(int argc, char *argv[]) { settings.save(); } mbgl::Log::Info(mbgl::Event::General, - "Exit location: --lat=\"%f\" --lon=\"%f\" --zoom=\"%f\" --bearing \"%f\"", + R"(Exit location: --lat="%f" --lon="%f" --zoom="%f" --bearing "%f")", settings.latitude, settings.longitude, settings.zoom, settings.bearing); view = nullptr; diff --git a/platform/glfw/ny_route.hpp b/platform/glfw/ny_route.hpp new file mode 100644 index 0000000000..c3d5157106 --- /dev/null +++ b/platform/glfw/ny_route.hpp @@ -0,0 +1,104 @@ +#include <string> + +namespace mbgl { +namespace platform { +namespace glfw { + +constexpr const char* route = R"route( +{ + "coordinates": [ + [ -74.013841, 40.702449 ], + [ -74.013863, 40.702462 ], + [ -74.013977, 40.702548 ], + [ -74.01404, 40.702595 ], + [ -74.014152, 40.702685 ], + [ -74.014213, 40.702749 ], + [ -74.014284, 40.702835 ], + [ -74.014333, 40.702911 ], + [ -74.014368, 40.702978 ], + [ -74.014407, 40.703066 ], + [ -74.014438, 40.703152 ], + [ -74.014449, 40.703209 ], + [ -74.01445, 40.703263 ], + [ -74.01445, 40.703332 ], + [ -74.014442, 40.703401 ], + [ -74.014404, 40.703614 ], + [ -74.014245, 40.704524 ], + [ -74.01422, 40.704633 ], + [ -74.014329, 40.704667 ], + [ -74.01445, 40.704705 ], + [ -74.014548, 40.704733 ], + [ -74.014641, 40.704756 ], + [ -74.014727, 40.704776 ], + [ -74.014841, 40.704799 ], + [ -74.014977, 40.704827 ], + [ -74.015033, 40.704838 ], + [ -74.015365, 40.704905 ], + [ -74.015454, 40.704921 ], + [ -74.015541, 40.704933 ], + [ -74.015638, 40.704945 ], + [ -74.015699, 40.70495 ], + [ -74.015755, 40.704953 ], + [ -74.01583, 40.704952 ], + [ -74.015909, 40.704949 ], + [ -74.016073, 40.704935 ], + [ -74.016157, 40.704927 ], + [ -74.016224, 40.704921 ], + [ -74.016284, 40.70491 ], + [ -74.016416, 40.704882 ], + [ -74.016424, 40.704918 ], + [ -74.016437, 40.704962 ], + [ -74.016453, 40.705007 ], + [ -74.016462, 40.705041 ], + [ -74.016467, 40.705072 ], + [ -74.016463, 40.705112 ], + [ -74.016457, 40.70515 ], + [ -74.016447, 40.705189 ], + [ -74.016151, 40.705949 ], + [ -74.016121, 40.706032 ], + [ -74.01609, 40.706121 ], + [ -74.01606, 40.706214 ], + [ -74.016037, 40.706296 ], + [ -74.016016, 40.706383 ], + [ -74.016003, 40.70645 ], + [ -74.015986, 40.706549 ], + [ -74.015971, 40.706613 ], + [ -74.015953, 40.706677 ], + [ -74.015888, 40.706844 ], + [ -74.015805, 40.707053 ], + [ -74.015735, 40.707222 ], + [ -74.015697, 40.707307 ], + [ -74.015597, 40.70752 ], + [ -74.015512, 40.707701 ], + [ -74.015476, 40.707784 ], + [ -74.015442, 40.707859 ], + [ -74.015363, 40.708065 ], + [ -74.015197, 40.708495 ], + [ -74.014864, 40.709446 ], + [ -74.01476, 40.709725 ], + [ -74.014744, 40.709777 ], + [ -74.014729, 40.709827 ], + [ -74.01472, 40.709873 ], + [ -74.014712, 40.709925 ], + [ -74.014709, 40.709998 ], + [ -74.014699, 40.710139 ], + [ -74.014689, 40.710215 ], + [ -74.014674, 40.710286 ], + [ -74.014655, 40.710373 ], + [ -74.014631, 40.710477 ], + [ -74.014602, 40.710583 ], + [ -74.014523, 40.710825 ], + [ -74.014492, 40.710899 ], + [ -74.014463, 40.710966 ], + [ -74.014434, 40.711033 ], + [ -74.014406, 40.711098 ], + [ -74.01438, 40.711171 ], + [ -74.01436, 40.71125 ], + [ -74.014147, 40.712245 ] + ], + "type": "LineString" +})route"; + +} // namespace glfw +} // namespace platform +} // namespace mbgl diff --git a/platform/ios/CHANGELOG.md b/platform/ios/CHANGELOG.md index c08952a664..785b0ee78b 100644 --- a/platform/ios/CHANGELOG.md +++ b/platform/ios/CHANGELOG.md @@ -2,6 +2,14 @@ Mapbox welcomes participation and contributions from everyone. Please read [CONTRIBUTING.md](../../CONTRIBUTING.md) to get started. +## master + +### Styles + +* Added support for displaying geo-referenced images via the `MGLImageSource`. [#9110](https://github.com/mapbox/mapbox-gl-native/pull/9110) +* The previously-deprecated support for style classes has been removed. For interface compatibility, the API methods remain, but they are now non-functional. +* Added an `overlays` property to `MGLMapView`. ([#8617](https://github.com/mapbox/mapbox-gl-native/pull/8617)) + ## 3.6.0 ### Packaging diff --git a/platform/ios/app/Info.plist b/platform/ios/app/Info.plist index d05d81e49d..d5b6825422 100644 --- a/platform/ios/app/Info.plist +++ b/platform/ios/app/Info.plist @@ -51,18 +51,5 @@ <string>UIInterfaceOrientationLandscapeLeft</string> <string>UIInterfaceOrientationLandscapeRight</string> </array> - <key>NSAppTransportSecurity</key> - <dict> - <key>NSExceptionDomains</key> - <dict> - <key>stamen.com</key> - <dict> - <key>NSIncludesSubdomains</key> - <true/> - <key>NSTemporaryExceptionAllowsInsecureHTTPLoads</key> - <true/> - </dict> - </dict> - </dict> </dict> </plist> diff --git a/platform/ios/app/MBXViewController.m b/platform/ios/app/MBXViewController.m index d3927374a7..29c5c65012 100644 --- a/platform/ios/app/MBXViewController.m +++ b/platform/ios/app/MBXViewController.m @@ -52,7 +52,8 @@ typedef NS_ENUM(NSInteger, MBXSettingsAnnotationsRows) { }; typedef NS_ENUM(NSInteger, MBXSettingsRuntimeStylingRows) { - MBXSettingsRuntimeStylingWater = 0, + MBXSettingsRuntimeStylingBuildingExtrusions = 0, + MBXSettingsRuntimeStylingWater, MBXSettingsRuntimeStylingRoads, MBXSettingsRuntimeStylingRaster, MBXSettingsRuntimeStylingShape, @@ -71,6 +72,7 @@ typedef NS_ENUM(NSInteger, MBXSettingsRuntimeStylingRows) { MBXSettingsRuntimeStylingUpdateShapeSourceFeatures, MBXSettingsRuntimeStylingVectorSource, MBXSettingsRuntimeStylingRasterSource, + MBXSettingsRuntimeStylingImageSource, MBXSettingsRuntimeStylingCountryLabels, MBXSettingsRuntimeStylingRouteLine, MBXSettingsRuntimeStylingDDSPolygon, @@ -324,6 +326,7 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { break; case MBXSettingsRuntimeStyling: [settingsTitles addObjectsFromArray:@[ + @"Add Building Extrusions", @"Style Water With Function", @"Style Roads With Function", @"Add Raster & Apply Function", @@ -343,6 +346,7 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { @"Update Shape Source: Features", @"Style Vector Source", @"Style Raster Source", + @"Style Image Source", [NSString stringWithFormat:@"Label Countries in %@", (_usingLocaleBasedCountryLabels ? @"Local Language" : [[NSLocale currentLocale] displayNameForKey:NSLocaleIdentifier value:[self bestLanguageForUser]])], @"Add Route Line", @"Dynamically Style Polygon", @@ -523,6 +527,9 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { case MBXSettingsRuntimeStyling: switch (indexPath.row) { + case MBXSettingsRuntimeStylingBuildingExtrusions: + [self styleBuildingExtrusions]; + break; case MBXSettingsRuntimeStylingWater: [self styleWaterLayer]; break; @@ -580,6 +587,9 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { case MBXSettingsRuntimeStylingRasterSource: [self styleRasterSource]; break; + case MBXSettingsRuntimeStylingImageSource: + [self styleImageSource]; + break; case MBXSettingsRuntimeStylingCountryLabels: [self styleCountryLabelsLanguage]; break; @@ -860,6 +870,38 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { [self.mapView showAnnotations:annotations animated:YES]; } +- (void)styleBuildingExtrusions +{ + MGLSource* source = [self.mapView.style sourceWithIdentifier:@"composite"]; + if (source) { + + MGLFillExtrusionStyleLayer* layer = [[MGLFillExtrusionStyleLayer alloc] initWithIdentifier:@"extrudedBuildings" source:source]; + layer.sourceLayerIdentifier = @"building"; + layer.predicate = [NSPredicate predicateWithFormat:@"extrude == 'true' AND height > 0"]; + layer.fillExtrusionBase = [MGLStyleValue valueWithInterpolationMode:MGLInterpolationModeIdentity sourceStops:nil attributeName:@"min_height" options:nil]; + layer.fillExtrusionHeight = [MGLStyleValue valueWithInterpolationMode:MGLInterpolationModeIdentity sourceStops:nil attributeName:@"height" options:nil]; + + // Set the fill color to that of the existing building footprint layer, if it exists. + MGLFillStyleLayer* buildingLayer = (MGLFillStyleLayer*)[self.mapView.style layerWithIdentifier:@"building"]; + if (buildingLayer) { + if (buildingLayer.fillColor) { + layer.fillExtrusionColor = buildingLayer.fillColor; + } else { + layer.fillExtrusionColor = [MGLStyleValue valueWithRawValue:[UIColor whiteColor]]; + } + + layer.fillExtrusionOpacity = [MGLStyleValue<NSNumber *> valueWithRawValue:@0.75]; + } + + MGLStyleLayer* labelLayer = [self.mapView.style layerWithIdentifier:@"waterway-label"]; + if (labelLayer) { + [self.mapView.style insertLayer:layer belowLayer:labelLayer]; + } else { + [self.mapView.style addLayer:layer]; + } + } +} + - (void)styleWaterLayer { MGLFillStyleLayer *waterLayer = (MGLFillStyleLayer *)[self.mapView.style layerWithIdentifier:@"water"]; @@ -1261,8 +1303,7 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { - (void)styleRasterSource { - // 3rd party raster source requires NSAppTransportSecurity exception for stamen.com - NSArray *tileURLTemplates = @[@"http://a.tile.stamen.com/terrain-background/{z}/{x}/{y}.jpg"]; + NSArray *tileURLTemplates = @[@"https://stamen-tiles.a.ssl.fastly.net/terrain-background/{z}/{x}/{y}.jpg"]; MGLRasterSource *rasterSource = [[MGLRasterSource alloc] initWithIdentifier:@"style-raster-source-id" tileURLTemplates:tileURLTemplates options:@{ MGLTileSourceOptionTileSize: @256, }]; @@ -1272,6 +1313,39 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) { [self.mapView.style addLayer:rasterLayer]; } +- (void)styleImageSource +{ + MGLCoordinateQuad coordinateQuad = { + { 46.437, -80.425 }, + { 37.936, -80.425 }, + { 37.936, -71.516 }, + { 46.437, -71.516 } }; + + MGLImageSource *imageSource = [[MGLImageSource alloc] initWithIdentifier:@"style-image-source-id" coordinateQuad:coordinateQuad URL:[NSURL URLWithString:@"https://www.mapbox.com/mapbox-gl-js/assets/radar0.gif"]]; + + [self.mapView.style addSource:imageSource]; + + MGLRasterStyleLayer *rasterLayer = [[MGLRasterStyleLayer alloc] initWithIdentifier:@"style-raster-image-layer-id" source:imageSource]; + [self.mapView.style addLayer:rasterLayer]; + + [NSTimer scheduledTimerWithTimeInterval:1.0 + target:self + selector:@selector(updateAnimatedImageSource:) + userInfo:imageSource + repeats:YES]; +} + + +- (void)updateAnimatedImageSource:(NSTimer *)timer { + static int radarSuffix = 0; + MGLImageSource *imageSource = (MGLImageSource *)timer.userInfo; + NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"https://www.mapbox.com/mapbox-gl-js/assets/radar%d.gif", radarSuffix++]]; + [imageSource setValue:url forKey:@"URL"]; + if (radarSuffix > 3) { + radarSuffix = 0; + } +} + -(void)styleCountryLabelsLanguage { NSArray<NSString *> *labelLayers = @[ diff --git a/platform/ios/docs/guides/Adding Points to a Map.md b/platform/ios/docs/guides/Adding Points to a Map.md index ab1702a076..2698d5564f 100644 --- a/platform/ios/docs/guides/Adding Points to a Map.md +++ b/platform/ios/docs/guides/Adding Points to a Map.md @@ -36,7 +36,6 @@ By default, annotations added to the map are displayed with a red pin ([example] * Annotation images are purely static and cannot be animated * No control over z-ordering -* Limits to the number and size of images you can add ### Annotation Views (`MGLAnnotationView`) diff --git a/platform/ios/docs/guides/For Style Authors.md b/platform/ios/docs/guides/For Style Authors.md index 35375ea2a9..7eabfed777 100644 --- a/platform/ios/docs/guides/For Style Authors.md +++ b/platform/ios/docs/guides/For Style Authors.md @@ -109,7 +109,6 @@ the following terms for concepts defined in the style specification: In the style specification | In the SDK ---------------------------|--------- -class | style class filter | predicate function type | interpolation mode id | identifier @@ -130,8 +129,9 @@ In style JSON | In the SDK `geojson` | `MGLShapeSource` `raster` | `MGLRasterSource` `vector` | `MGLVectorSource` +`image` | `MGLImageSource` -`canvas`, `image`, and `video` sources are not supported. +`canvas` and `video` sources are not supported. ### Tile sources @@ -172,6 +172,12 @@ To create a shape source from local GeoJSON data, first [convert the GeoJSON data into a shape](working-with-geojson-data.html#converting-geojson-data-into-shape-objects), then use the `-[MGLShapeSource initWithIdentifier:shape:options:]` method. +### Image sources + +Image sources accept a non-axis aligned quadrilateral as their geographic coordinates. +These coordinates, in `MGLCoordinateQuad`, are described in counterclockwise order, +in contrast to the clockwise order defined in the style specification. + ## Configuring the map content’s appearance Each layer defined by the style JSON file is represented at runtime by a style diff --git a/platform/ios/ios.xcodeproj/project.pbxproj b/platform/ios/ios.xcodeproj/project.pbxproj index ab110bca5c..9af8387233 100644 --- a/platform/ios/ios.xcodeproj/project.pbxproj +++ b/platform/ios/ios.xcodeproj/project.pbxproj @@ -7,6 +7,11 @@ objects = { /* Begin PBXBuildFile section */ + 071BBAFF1EE7613E001FB02A /* MGLImageSource.mm in Sources */ = {isa = PBXBuildFile; fileRef = 071BBAFD1EE75CD4001FB02A /* MGLImageSource.mm */; }; + 071BBB001EE7613F001FB02A /* MGLImageSource.mm in Sources */ = {isa = PBXBuildFile; fileRef = 071BBAFD1EE75CD4001FB02A /* MGLImageSource.mm */; }; + 071BBB031EE76146001FB02A /* MGLImageSource.h in Headers */ = {isa = PBXBuildFile; fileRef = 071BBAFC1EE75CD4001FB02A /* MGLImageSource.h */; settings = {ATTRIBUTES = (Public, ); }; }; + 071BBB041EE76147001FB02A /* MGLImageSource.h in Headers */ = {isa = PBXBuildFile; fileRef = 071BBAFC1EE75CD4001FB02A /* MGLImageSource.h */; settings = {ATTRIBUTES = (Public, ); }; }; + 071BBB071EE77631001FB02A /* MGLImageSourceTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 071BBB051EE7761A001FB02A /* MGLImageSourceTests.m */; }; 1753ED421E53CE6F00A9FD90 /* MGLConversion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1753ED411E53CE6F00A9FD90 /* MGLConversion.h */; }; 1753ED431E53CE6F00A9FD90 /* MGLConversion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1753ED411E53CE6F00A9FD90 /* MGLConversion.h */; }; 1F06668A1EC64F8E001C16D7 /* MGLLight.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F0666881EC64F8E001C16D7 /* MGLLight.h */; settings = {ATTRIBUTES = (Public, ); }; }; @@ -186,6 +191,8 @@ 40F887701D7A1E58008ECB67 /* MGLShapeSource_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 40F8876F1D7A1DB8008ECB67 /* MGLShapeSource_Private.h */; }; 40F887711D7A1E59008ECB67 /* MGLShapeSource_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 40F8876F1D7A1DB8008ECB67 /* MGLShapeSource_Private.h */; }; 40FDA76B1CCAAA6800442548 /* MBXAnnotationView.m in Sources */ = {isa = PBXBuildFile; fileRef = 40FDA76A1CCAAA6800442548 /* MBXAnnotationView.m */; }; + 5549A0391EF2877100073113 /* OpenGLES.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 554180411D2E97DE00012372 /* OpenGLES.framework */; }; + 5549A03A1EF2877500073113 /* OpenGLES.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 554180411D2E97DE00012372 /* OpenGLES.framework */; }; 556660CA1E1BF3A900E2C41B /* MGLFoundation.h in Headers */ = {isa = PBXBuildFile; fileRef = 556660C91E1BF3A900E2C41B /* MGLFoundation.h */; settings = {ATTRIBUTES = (Public, ); }; }; 556660D81E1D085500E2C41B /* MGLVersionNumber.m in Sources */ = {isa = PBXBuildFile; fileRef = 556660D71E1D085500E2C41B /* MGLVersionNumber.m */; }; 556660DB1E1D8E8D00E2C41B /* MGLFoundation.h in Headers */ = {isa = PBXBuildFile; fileRef = 556660C91E1BF3A900E2C41B /* MGLFoundation.h */; settings = {ATTRIBUTES = (Public, ); }; }; @@ -540,6 +547,9 @@ /* End PBXCopyFilesBuildPhase section */ /* Begin PBXFileReference section */ + 071BBAFC1EE75CD4001FB02A /* MGLImageSource.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLImageSource.h; sourceTree = "<group>"; }; + 071BBAFD1EE75CD4001FB02A /* MGLImageSource.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLImageSource.mm; sourceTree = "<group>"; }; + 071BBB051EE7761A001FB02A /* MGLImageSourceTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = MGLImageSourceTests.m; path = ../../darwin/test/MGLImageSourceTests.m; sourceTree = "<group>"; }; 1753ED411E53CE6F00A9FD90 /* MGLConversion.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLConversion.h; sourceTree = "<group>"; }; 1F0666881EC64F8E001C16D7 /* MGLLight.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight.h; sourceTree = "<group>"; }; 1F0666891EC64F8E001C16D7 /* MGLLight.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLLight.mm; sourceTree = "<group>"; }; @@ -938,6 +948,7 @@ buildActionMask = 2147483647; files = ( DA8847D91CBAF91600AB86E3 /* Mapbox.framework in Frameworks */, + 5549A0391EF2877100073113 /* OpenGLES.framework in Frameworks */, ); runOnlyForDeploymentPostprocessing = 0; }; @@ -971,6 +982,7 @@ buildActionMask = 2147483647; files = ( DAA4E4081CBB6C9500178DFB /* Mapbox.framework in Frameworks */, + 5549A03A1EF2877500073113 /* OpenGLES.framework in Frameworks */, ); runOnlyForDeploymentPostprocessing = 0; }; @@ -980,6 +992,8 @@ 35136D491D4277EA00C20EFD /* Sources */ = { isa = PBXGroup; children = ( + 071BBAFC1EE75CD4001FB02A /* MGLImageSource.h */, + 071BBAFD1EE75CD4001FB02A /* MGLImageSource.mm */, 3566C76A1D4A8DFA008152BC /* MGLRasterSource.h */, DAF0D80F1DFE0EA000B28378 /* MGLRasterSource_Private.h */, 3566C76B1D4A8DFA008152BC /* MGLRasterSource.mm */, @@ -1137,6 +1151,7 @@ 40CFA64E1D78754A008103BD /* Sources */ = { isa = PBXGroup; children = ( + 071BBB051EE7761A001FB02A /* MGLImageSourceTests.m */, 40CFA6501D787579008103BD /* MGLShapeSourceTests.mm */, 920A3E5C1E6F995200C16EFC /* MGLSourceQueryTests.m */, 4085AF081D933DEA00F11B22 /* MGLTileSetTests.mm */, @@ -1671,6 +1686,7 @@ DA8848311CBAFA6200AB86E3 /* NSString+MGLAdditions.h in Headers */, 353933F81D3FB79F003F57D7 /* MGLLineStyleLayer.h in Headers */, DAAF722D1DA903C700312FA4 /* MGLStyleValue_Private.h in Headers */, + 071BBB031EE76146001FB02A /* MGLImageSource.h in Headers */, DA8847F41CBAFA5100AB86E3 /* MGLOfflinePack.h in Headers */, DA88482E1CBAFA6200AB86E3 /* NSException+MGLAdditions.h in Headers */, DA8848551CBAFB9800AB86E3 /* MGLLocationManager.h in Headers */, @@ -1754,6 +1770,7 @@ 3566C7671D4A77BA008152BC /* MGLShapeSource.h in Headers */, DA35A29F1CC9E94C00E826B2 /* MGLCoordinateFormatter.h in Headers */, 404C26E31D89B877000AA13D /* MGLTileSource.h in Headers */, + 071BBB041EE76147001FB02A /* MGLImageSource.h in Headers */, DABFB8611CBE99E500D62B32 /* MGLMultiPoint.h in Headers */, 3510FFF11D6D9D8C00F413B2 /* NSExpression+MGLAdditions.h in Headers */, 35D3A1E71E9BE7EC002B38EE /* MGLScaleBar.h in Headers */, @@ -1964,7 +1981,6 @@ TargetAttributes = { DA1DC9491CB6C1C2006E619F = { CreatedOnToolsVersion = 7.3; - DevelopmentTeam = GJZR2MEM28; LastSwiftMigration = 0820; }; DA25D5B81CCD9EDE00607828 = { @@ -2150,6 +2166,7 @@ 35D9DDE21DA25EEC00DAAD69 /* MGLCodingTests.m in Sources */, DA1F8F3D1EBD287B00367E42 /* MGLDocumentationGuideTests.swift in Sources */, 3598544D1E1D38AA00B29F84 /* MGLDistanceFormatterTests.m in Sources */, + 071BBB071EE77631001FB02A /* MGLImageSourceTests.m in Sources */, DA2DBBCE1D51E80400D38FF9 /* MGLStyleLayerTests.m in Sources */, DA35A2C61CCA9F8300E826B2 /* MGLCompassDirectionFormatterTests.m in Sources */, DAE7DEC21E245455007505A6 /* MGLNSStringAdditionsTests.m in Sources */, @@ -2226,6 +2243,7 @@ DD0902A91DB1929D00C5BDCE /* MGLNetworkConfiguration.m in Sources */, 35D13AB91D3D15E300AFB4E0 /* MGLStyleLayer.mm in Sources */, DA35A2CB1CCAAAD200E826B2 /* NSValue+MGLAdditions.m in Sources */, + 071BBB001EE7613F001FB02A /* MGLImageSource.mm in Sources */, DA8848321CBAFA6200AB86E3 /* NSString+MGLAdditions.m in Sources */, 408AA8581DAEDA1E00022900 /* NSDictionary+MGLAdditions.mm in Sources */, DA35A2A11CC9E95F00E826B2 /* MGLCoordinateFormatter.m in Sources */, @@ -2307,6 +2325,7 @@ DD0902AA1DB1929D00C5BDCE /* MGLNetworkConfiguration.m in Sources */, DA35A2B41CCA141D00E826B2 /* MGLCompassDirectionFormatter.m in Sources */, 35D13ABA1D3D15E300AFB4E0 /* MGLStyleLayer.mm in Sources */, + 071BBAFF1EE7613E001FB02A /* MGLImageSource.mm in Sources */, DA35A2CC1CCAAAD200E826B2 /* NSValue+MGLAdditions.m in Sources */, 408AA8591DAEDA1E00022900 /* NSDictionary+MGLAdditions.mm in Sources */, DAA4E4281CBB730400178DFB /* MGLTypes.m in Sources */, @@ -2629,6 +2648,7 @@ isa = XCBuildConfiguration; buildSettings = { ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon; + DEVELOPMENT_TEAM = ""; INFOPLIST_FILE = "$(SRCROOT)/app/Info.plist"; IPHONEOS_DEPLOYMENT_TARGET = 8.0; LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks"; @@ -2642,6 +2662,7 @@ isa = XCBuildConfiguration; buildSettings = { ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon; + DEVELOPMENT_TEAM = ""; INFOPLIST_FILE = "$(SRCROOT)/app/Info.plist"; IPHONEOS_DEPLOYMENT_TARGET = 8.0; LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks"; diff --git a/platform/ios/ios.xcodeproj/xcshareddata/xcschemes/bench.xcscheme b/platform/ios/ios.xcodeproj/xcshareddata/xcschemes/bench.xcscheme index 9dd128ff24..f5aff5b3b4 100644 --- a/platform/ios/ios.xcodeproj/xcshareddata/xcschemes/bench.xcscheme +++ b/platform/ios/ios.xcodeproj/xcshareddata/xcschemes/bench.xcscheme @@ -42,7 +42,7 @@ </AdditionalOptions> </TestAction> <LaunchAction - buildConfiguration = "Debug" + buildConfiguration = "Release" selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB" selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB" launchStyle = "0" diff --git a/platform/ios/jazzy.yml b/platform/ios/jazzy.yml index 31380faa2c..ba56c312eb 100644 --- a/platform/ios/jazzy.yml +++ b/platform/ios/jazzy.yml @@ -75,6 +75,7 @@ custom_categories: children: - MGLSource - MGLTileSource + - MGLImageSource - MGLShapeSource - MGLRasterSource - MGLVectorSource @@ -108,6 +109,9 @@ custom_categories: - MGLCoordinateBoundsMake - MGLCoordinateBoundsOffset - MGLCoordinateInCoordinateBounds + - MGLCoordinateQuad + - MGLCoordinateQuadMake + - MGLCoordinateQuadFromCoordinateBounds - MGLCoordinateSpan - MGLCoordinateSpanEqualToCoordinateSpan - MGLCoordinateSpanMake @@ -115,6 +119,7 @@ custom_categories: - MGLDegreesFromRadians - MGLRadiansFromDegrees - MGLStringFromCoordinateBounds + - MGLStringFromCoordinateQuad - name: Formatters children: - MGLClockDirectionFormatter diff --git a/platform/ios/src/MGLMapView.h b/platform/ios/src/MGLMapView.h index 31320ac977..ca765a046b 100644 --- a/platform/ios/src/MGLMapView.h +++ b/platform/ios/src/MGLMapView.h @@ -270,13 +270,25 @@ IB_DESIGNABLE */ @property (nonatomic, readonly) UIButton *attributionButton; -@property (nonatomic) NS_ARRAY_OF(NSString *) *styleClasses __attribute__((deprecated("Use style.styleClasses."))); +/** + Support for style classes has been removed. This property always returns an empty array. + */ +@property (nonatomic) NS_ARRAY_OF(NSString *) *styleClasses __attribute__((deprecated("This property is non-functional."))); -- (BOOL)hasStyleClass:(NSString *)styleClass __attribute__((deprecated("Use style.hasStyleClass:."))); +/** + Support for style classes has been removed. This property always returns NO. + */ +- (BOOL)hasStyleClass:(NSString *)styleClass __attribute__((deprecated("This method is non-functional."))); -- (void)addStyleClass:(NSString *)styleClass __attribute__((deprecated("Use style.addStyleClass:."))); +/** + Support for style classes has been removed. This property is a no-op. + */ +- (void)addStyleClass:(NSString *)styleClass __attribute__((deprecated("This method is non-functional."))); -- (void)removeStyleClass:(NSString *)styleClass __attribute__((deprecated("Use style.removeStyleClass:."))); +/** + Support for style classes has been removed. This property is a no-op. + */ +- (void)removeStyleClass:(NSString *)styleClass __attribute__((deprecated("This method is non-functional."))); #pragma mark Displaying the User’s Location @@ -1119,6 +1131,15 @@ IB_DESIGNABLE #pragma mark Overlaying the Map /** + The complete list of overlays associated with the receiver. (read-only) + + The objects in this array must adopt the `MGLOverlay` protocol. If no + overlays are associated with the map view, the value of this property is + empty array. + */ +@property (nonatomic, readonly, nonnull) NS_ARRAY_OF(id <MGLOverlay>) *overlays; + +/** Adds a single overlay object to the map. To remove an overlay from a map, use the `-removeOverlay:` method. diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm index f3b0d8506a..1444fc3cb0 100644 --- a/platform/ios/src/MGLMapView.mm +++ b/platform/ios/src/MGLMapView.mm @@ -15,6 +15,7 @@ #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/storage/default_file_source.hpp> #include <mbgl/storage/network_status.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/style/transition_options.hpp> #include <mbgl/style/layers/custom_layer.hpp> @@ -379,7 +380,7 @@ public: - (nonnull NSURL *)styleURL { - NSString *styleURLString = @(_mbglMap->getStyleURL().c_str()).mgl_stringOrNilIfEmpty; + NSString *styleURLString = @(_mbglMap->getStyle().getURL().c_str()).mgl_stringOrNilIfEmpty; NSAssert(styleURLString || _isTargetingInterfaceBuilder, @"Invalid style URL string %@", styleURLString); return styleURLString ? [NSURL URLWithString:styleURLString] : nil; } @@ -395,12 +396,12 @@ public: styleURL = styleURL.mgl_URLByStandardizingScheme; self.style = nil; - _mbglMap->setStyleURL([[styleURL absoluteString] UTF8String]); + _mbglMap->getStyle().loadURL([[styleURL absoluteString] UTF8String]); } - (IBAction)reloadStyle:(__unused id)sender { NSURL *styleURL = self.styleURL; - _mbglMap->setStyleURL(""); + _mbglMap->getStyle().loadURL(""); self.styleURL = styleURL; } @@ -444,7 +445,6 @@ public: const float scaleFactor = [UIScreen instancesRespondToSelector:@selector(nativeScale)] ? [[UIScreen mainScreen] nativeScale] : [[UIScreen mainScreen] scale]; _mbglThreadPool = mbgl::sharedThreadPool(); _mbglMap = new mbgl::Map(*_mbglView, self.size, scaleFactor, *mbglFileSource, *_mbglThreadPool, mbgl::MapMode::Continuous, mbgl::GLContextMode::Unique, mbgl::ConstrainMode::None, mbgl::ViewportMode::Default); - [self validateTileCacheSize]; // start paused if in IB if (_isTargetingInterfaceBuilder || background) { @@ -763,42 +763,6 @@ public: #pragma mark - Layout - -- (void)setFrame:(CGRect)frame -{ - [super setFrame:frame]; - if ( ! CGRectEqualToRect(frame, self.frame)) - { - [self validateTileCacheSize]; - } -} - -- (void)setBounds:(CGRect)bounds -{ - [super setBounds:bounds]; - if ( ! CGRectEqualToRect(bounds, self.bounds)) - { - [self validateTileCacheSize]; - } -} - -- (void)validateTileCacheSize -{ - if ( ! _mbglMap) - { - return; - } - - CGFloat zoomFactor = self.maximumZoomLevel - self.minimumZoomLevel + 1; - CGFloat cpuFactor = [NSProcessInfo processInfo].processorCount; - CGFloat memoryFactor = (CGFloat)[NSProcessInfo processInfo].physicalMemory / 1000 / 1000 / 1000; - CGFloat sizeFactor = (CGRectGetWidth(self.bounds) / mbgl::util::tileSize) * - (CGRectGetHeight(self.bounds) / mbgl::util::tileSize); - - NSUInteger cacheSize = zoomFactor * cpuFactor * memoryFactor * sizeFactor * 0.5; - - _mbglMap->setSourceTileCacheSize(cacheSize); -} - + (BOOL)requiresConstraintBasedLayout { return YES; @@ -2164,10 +2128,10 @@ public: - (void)resetPosition { - CGFloat pitch = _mbglMap->getDefaultPitch(); - CLLocationDirection heading = mbgl::util::wrap(_mbglMap->getDefaultBearing(), 0., 360.); - CLLocationDistance distance = MGLAltitudeForZoomLevel(_mbglMap->getDefaultZoom(), pitch, 0, self.frame.size); - self.camera = [MGLMapCamera cameraLookingAtCenterCoordinate:MGLLocationCoordinate2DFromLatLng(_mbglMap->getDefaultLatLng()) + CGFloat pitch = _mbglMap->getStyle().getDefaultPitch(); + CLLocationDirection heading = mbgl::util::wrap(_mbglMap->getStyle().getDefaultBearing(), 0., 360.); + CLLocationDistance distance = MGLAltitudeForZoomLevel(_mbglMap->getStyle().getDefaultZoom(), pitch, 0, self.frame.size); + self.camera = [MGLMapCamera cameraLookingAtCenterCoordinate:MGLLocationCoordinate2DFromLatLng(_mbglMap->getStyle().getDefaultLatLng()) fromDistance:distance pitch:pitch heading:heading]; @@ -2558,8 +2522,6 @@ public: - (void)setMinimumZoomLevel:(double)minimumZoomLevel { - _mbglMap->setMinZoom(minimumZoomLevel); - [self validateTileCacheSize]; } - (double)minimumZoomLevel @@ -2570,7 +2532,6 @@ public: - (void)setMaximumZoomLevel:(double)maximumZoomLevel { _mbglMap->setMaxZoom(maximumZoomLevel); - [self validateTileCacheSize]; } - (double)maximumZoomLevel @@ -3444,7 +3405,7 @@ public: annotationImage.delegate = self; // add sprite - _mbglMap->addAnnotationImage(iconIdentifier.UTF8String, annotationImage.image.mgl_styleImage); + _mbglMap->addAnnotationImage([annotationImage.image mgl_styleImageWithIdentifier:iconIdentifier]); // Create a slop area with a “radius” equal in size to the annotation // image’s alignment rect, allowing the eventual tap to be on any point @@ -3527,6 +3488,22 @@ public: } } +- (nonnull NS_ARRAY_OF(id <MGLOverlay>) *)overlays +{ + if (self.annotations == nil) { return @[]; } + + NS_MUTABLE_ARRAY_OF(id <MGLOverlay>) *mutableOverlays = [NSMutableArray array]; + + [self.annotations enumerateObjectsUsingBlock:^(id<MGLAnnotation> _Nonnull annotation, NSUInteger idx, BOOL * _Nonnull stop) { + if ([annotation conformsToProtocol:@protocol(MGLOverlay)]) + { + [mutableOverlays addObject:(id<MGLOverlay>)annotation]; + } + }]; + + return [NSArray arrayWithArray:mutableOverlays]; +} + - (void)addOverlay:(id <MGLOverlay>)overlay { [self addOverlays:@[ overlay ]]; @@ -4989,7 +4966,7 @@ public: return; } - self.style = [[MGLStyle alloc] initWithMapView:self]; + self.style = [[MGLStyle alloc] initWithRawStyle:&_mbglMap->getStyle() mapView:self]; if ([self.delegate respondsToSelector:@selector(mapView:didFinishLoadingStyle:)]) { [self.delegate mapView:self didFinishLoadingStyle:self.style]; @@ -5442,7 +5419,7 @@ public: /// context state with the anticipated values. void updateAssumedState() override { assumeFramebufferBinding(ImplicitFramebufferBinding); - assumeViewportSize(nativeView.framebufferSize); + assumeViewport(0, 0, nativeView.framebufferSize); } void bind() override { @@ -5455,7 +5432,7 @@ public: updateAssumedState(); } else { // Our framebuffer is still bound, but the viewport might have changed. - setViewportSize(nativeView.framebufferSize); + setViewport(0, 0, nativeView.framebufferSize); } } diff --git a/platform/ios/src/Mapbox.h b/platform/ios/src/Mapbox.h index 67a26e8ed4..abe16cc3ee 100644 --- a/platform/ios/src/Mapbox.h +++ b/platform/ios/src/Mapbox.h @@ -52,6 +52,7 @@ FOUNDATION_EXPORT MGL_EXPORT const unsigned char MapboxVersionString[]; #import "MGLVectorSource.h" #import "MGLShapeSource.h" #import "MGLRasterSource.h" +#import "MGLImageSource.h" #import "MGLTilePyramidOfflineRegion.h" #import "MGLTypes.h" #import "MGLUserLocation.h" diff --git a/platform/ios/src/UIImage+MGLAdditions.h b/platform/ios/src/UIImage+MGLAdditions.h index 642355d412..6e15e07cb5 100644 --- a/platform/ios/src/UIImage+MGLAdditions.h +++ b/platform/ios/src/UIImage+MGLAdditions.h @@ -8,7 +8,9 @@ NS_ASSUME_NONNULL_BEGIN - (nullable instancetype)initWithMGLStyleImage:(const mbgl::style::Image *)styleImage; -- (std::unique_ptr<mbgl::style::Image>)mgl_styleImage; +- (std::unique_ptr<mbgl::style::Image>)mgl_styleImageWithIdentifier:(NSString *)identifier; + +- (mbgl::PremultipliedImage)mgl_premultipliedImage; @end diff --git a/platform/ios/src/UIImage+MGLAdditions.mm b/platform/ios/src/UIImage+MGLAdditions.mm index db64d78232..5e28d18190 100644 --- a/platform/ios/src/UIImage+MGLAdditions.mm +++ b/platform/ios/src/UIImage+MGLAdditions.mm @@ -6,14 +6,14 @@ - (nullable instancetype)initWithMGLStyleImage:(const mbgl::style::Image *)styleImage { - CGImageRef image = CGImageFromMGLPremultipliedImage(styleImage->image.clone()); + CGImageRef image = CGImageFromMGLPremultipliedImage(styleImage->getImage().clone()); if (!image) { return nil; } - if (self = [self initWithCGImage:image scale:styleImage->pixelRatio orientation:UIImageOrientationUp]) + if (self = [self initWithCGImage:image scale:styleImage->getPixelRatio() orientation:UIImageOrientationUp]) { - if (styleImage->sdf) + if (styleImage->isSdf()) { self = [self imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]; } @@ -22,10 +22,14 @@ return self; } -- (std::unique_ptr<mbgl::style::Image>)mgl_styleImage { +- (std::unique_ptr<mbgl::style::Image>)mgl_styleImageWithIdentifier:(NSString *)identifier { BOOL isTemplate = self.renderingMode == UIImageRenderingModeAlwaysTemplate; - return std::make_unique<mbgl::style::Image>(MGLPremultipliedImageFromCGImage(self.CGImage), + return std::make_unique<mbgl::style::Image>([identifier UTF8String], + self.mgl_premultipliedImage, float(self.scale), isTemplate); } +-(mbgl::PremultipliedImage)mgl_premultipliedImage { + return MGLPremultipliedImageFromCGImage(self.CGImage); +} @end diff --git a/platform/ios/vendor/SMCalloutView b/platform/ios/vendor/SMCalloutView -Subproject 2aede5d8d1577101bf18405246220e7a710df60 +Subproject d6ecaba377c9f963aef630faf86e3b8f8cdb88d diff --git a/platform/linux/scripts/coveralls.sh b/platform/linux/scripts/coveralls.sh index b8ab73a24e..57affe1e28 100755 --- a/platform/linux/scripts/coveralls.sh +++ b/platform/linux/scripts/coveralls.sh @@ -3,9 +3,13 @@ set -e set -o pipefail +command -v lcov 2> /dev/null || { + echo "Aborting: lcov not found." + exit 1 +} + # Collect coverage data and save it into coverage.info -mapbox_time "lcov_capture" \ -`scripts/mason.sh PREFIX lcov VERSION 1.12`/usr/bin/lcov \ +lcov \ --quiet \ --capture \ --no-external \ @@ -17,5 +21,8 @@ mapbox_time "lcov_capture" \ --base-directory "build/linux-x86_64/${BUILDTYPE}" \ --output-file "build/linux-x86_64/${BUILDTYPE}/coverage.info" -mapbox_time "coveralls_upload" \ -coveralls-lcov "build/linux-x86_64/${BUILDTYPE}/coverage.info" +coveralls-lcov \ + --service-name="${COVERALLS_SERVICE_NAME}" \ + --repo-token="${COVERALLS_REPO_TOKEN}" \ + --service-job-id="${CIRCLE_BUILD_NUM}" \ + "build/linux-x86_64/${BUILDTYPE}/coverage.info" diff --git a/platform/linux/src/headless_backend_glx.cpp b/platform/linux/src/headless_backend_glx.cpp index 36a60ec06b..eec0e7656f 100644 --- a/platform/linux/src/headless_backend_glx.cpp +++ b/platform/linux/src/headless_backend_glx.cpp @@ -17,7 +17,7 @@ struct GLXImpl : public HeadlessBackend::Impl { fbConfigs(fbConfigs_) { } - ~GLXImpl() { + ~GLXImpl() override { if (glxPbuffer) { glXDestroyPbuffer(xDisplay, glxPbuffer); } @@ -58,8 +58,8 @@ bool HeadlessBackend::hasDisplay() { void HeadlessBackend::createContext() { assert(!hasContext()); - Display* xDisplay = display->attribute<Display*>(); - GLXFBConfig* fbConfigs = display->attribute<GLXFBConfig*>(); + auto* xDisplay = display->attribute<Display*>(); + auto* fbConfigs = display->attribute<GLXFBConfig*>(); // Try to create a legacy context. GLXContext glContext = glXCreateNewContext(xDisplay, fbConfigs[0], GLX_RGBA_TYPE, None, True); @@ -81,7 +81,7 @@ void HeadlessBackend::createContext() { }; GLXPbuffer glxPbuffer = glXCreatePbuffer(xDisplay, fbConfigs[0], pbufferAttributes); - impl.reset(new GLXImpl(glContext, glxPbuffer, xDisplay, fbConfigs)); + impl = std::make_unique<mbgl::GLXImpl>(glContext, glxPbuffer, xDisplay, fbConfigs); } } // namespace mbgl diff --git a/platform/linux/src/headless_display_glx.cpp b/platform/linux/src/headless_display_glx.cpp index 4275ebb646..5dc342154d 100644 --- a/platform/linux/src/headless_display_glx.cpp +++ b/platform/linux/src/headless_display_glx.cpp @@ -27,7 +27,7 @@ HeadlessDisplay::Impl::Impl() { throw std::runtime_error("Failed to open X display."); } - const char *extensions = reinterpret_cast<const char *>(glXQueryServerString(xDisplay, DefaultScreen(xDisplay), GLX_EXTENSIONS)); + const auto *extensions = reinterpret_cast<const char *>(glXQueryServerString(xDisplay, DefaultScreen(xDisplay), GLX_EXTENSIONS)); if (!extensions) { throw std::runtime_error("Cannot read GLX extensions."); } @@ -73,7 +73,6 @@ HeadlessDisplay::HeadlessDisplay() : impl(std::make_unique<Impl>()) { } -HeadlessDisplay::~HeadlessDisplay() { -} +HeadlessDisplay::~HeadlessDisplay() = default; } // namespace mbgl diff --git a/platform/macos/CHANGELOG.md b/platform/macos/CHANGELOG.md index f69f7e1b5d..df8c395ee8 100644 --- a/platform/macos/CHANGELOG.md +++ b/platform/macos/CHANGELOG.md @@ -1,5 +1,12 @@ # Changelog for Mapbox macOS SDK +## master + +### Styles +* Added support for displaying geo-referenced images via the `MGLImageSource`. [#9110](https://github.com/mapbox/mapbox-gl-native/pull/9110) +* The previously-deprecated support for style classes has been removed. For interface compatibility, the API methods remain, but they are now non-functional. +* Added an `overlays` property to `MGLMapView`. ([#8617](https://github.com/mapbox/mapbox-gl-native/pull/8617)) + ## 0.5.0 This version of the Mapbox macOS SDK corresponds to version 3.6.0 of the Mapbox iOS SDK. @@ -9,8 +16,6 @@ This version of the Mapbox macOS SDK corresponds to version 3.6.0 of the Mapbox * Xcode 8.0 or higher is now recommended for using this SDK. ([#8775](https://github.com/mapbox/mapbox-gl-native/pull/8775)) * Updated MGLMapView’s logo view to display [the new Mapbox logo](https://www.mapbox.com/blog/new-mapbox-logo/). ([#8771](https://github.com/mapbox/mapbox-gl-native/pull/8771), [#8773](https://github.com/mapbox/mapbox-gl-native/pull/8773)) -### Styles - * Added support for 3D extrusion of buildings and other polygonal features via the `MGLFillExtrusionStyleLayer` class and the `fill-extrusion` layer type in style JSON. ([#8431](https://github.com/mapbox/mapbox-gl-native/pull/8431)) * MGLMapView and MGLTilePyramidOfflineRegion now default to version 10 of the Mapbox Streets style. Similarly, several style URL class methods of MGLStyle return URLs to version 10 styles. Unversioned variations of these methods are no longer deprecated. `MGLStyleDefaultVersion` should no longer be used with any style other than Streets. ([#6301](https://github.com/mapbox/mapbox-gl-native/pull/6301)) * Added class methods to MGLStyle that correspond to the new [Traffic Day and Traffic Night](https://www.mapbox.com/blog/live-traffic-maps/) styles. ([#6301](https://github.com/mapbox/mapbox-gl-native/pull/6301)) diff --git a/platform/macos/app/Assets.xcassets/Radar/Contents.json b/platform/macos/app/Assets.xcassets/Radar/Contents.json new file mode 100644 index 0000000000..da4a164c91 --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/Contents.json @@ -0,0 +1,6 @@ +{ + "info" : { + "version" : 1, + "author" : "xcode" + } +}
\ No newline at end of file diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_0.imageset/Contents.json b/platform/macos/app/Assets.xcassets/Radar/southeast_0.imageset/Contents.json new file mode 100644 index 0000000000..ea096b04b8 --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_0.imageset/Contents.json @@ -0,0 +1,21 @@ +{ + "images" : [ + { + "idiom" : "universal", + "filename" : "southeast_radar_0.png", + "scale" : "1x" + }, + { + "idiom" : "universal", + "scale" : "2x" + }, + { + "idiom" : "universal", + "scale" : "3x" + } + ], + "info" : { + "version" : 1, + "author" : "xcode" + } +}
\ No newline at end of file diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_0.imageset/southeast_radar_0.png b/platform/macos/app/Assets.xcassets/Radar/southeast_0.imageset/southeast_radar_0.png Binary files differnew file mode 100644 index 0000000000..c304b619c4 --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_0.imageset/southeast_radar_0.png diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_1.imageset/Contents.json b/platform/macos/app/Assets.xcassets/Radar/southeast_1.imageset/Contents.json new file mode 100644 index 0000000000..a6a031ae2b --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_1.imageset/Contents.json @@ -0,0 +1,21 @@ +{ + "images" : [ + { + "idiom" : "universal", + "filename" : "southeast_radar_1.png", + "scale" : "1x" + }, + { + "idiom" : "universal", + "scale" : "2x" + }, + { + "idiom" : "universal", + "scale" : "3x" + } + ], + "info" : { + "version" : 1, + "author" : "xcode" + } +}
\ No newline at end of file diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_1.imageset/southeast_radar_1.png b/platform/macos/app/Assets.xcassets/Radar/southeast_1.imageset/southeast_radar_1.png Binary files differnew file mode 100644 index 0000000000..ed09fffbe1 --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_1.imageset/southeast_radar_1.png diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_2.imageset/Contents.json b/platform/macos/app/Assets.xcassets/Radar/southeast_2.imageset/Contents.json new file mode 100644 index 0000000000..d607dda298 --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_2.imageset/Contents.json @@ -0,0 +1,21 @@ +{ + "images" : [ + { + "idiom" : "universal", + "filename" : "southeast_radar_2.png", + "scale" : "1x" + }, + { + "idiom" : "universal", + "scale" : "2x" + }, + { + "idiom" : "universal", + "scale" : "3x" + } + ], + "info" : { + "version" : 1, + "author" : "xcode" + } +}
\ No newline at end of file diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_2.imageset/southeast_radar_2.png b/platform/macos/app/Assets.xcassets/Radar/southeast_2.imageset/southeast_radar_2.png Binary files differnew file mode 100644 index 0000000000..fee630f863 --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_2.imageset/southeast_radar_2.png diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_3.imageset/Contents.json b/platform/macos/app/Assets.xcassets/Radar/southeast_3.imageset/Contents.json new file mode 100644 index 0000000000..9a110068a1 --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_3.imageset/Contents.json @@ -0,0 +1,21 @@ +{ + "images" : [ + { + "idiom" : "universal", + "filename" : "southeast_radar_3.png", + "scale" : "1x" + }, + { + "idiom" : "universal", + "scale" : "2x" + }, + { + "idiom" : "universal", + "scale" : "3x" + } + ], + "info" : { + "version" : 1, + "author" : "xcode" + } +}
\ No newline at end of file diff --git a/platform/macos/app/Assets.xcassets/Radar/southeast_3.imageset/southeast_radar_3.png b/platform/macos/app/Assets.xcassets/Radar/southeast_3.imageset/southeast_radar_3.png Binary files differnew file mode 100644 index 0000000000..c4c7146afa --- /dev/null +++ b/platform/macos/app/Assets.xcassets/Radar/southeast_3.imageset/southeast_radar_3.png diff --git a/platform/macos/app/Base.lproj/MainMenu.xib b/platform/macos/app/Base.lproj/MainMenu.xib index 20a4f65b3f..9a8cf05c16 100644 --- a/platform/macos/app/Base.lproj/MainMenu.xib +++ b/platform/macos/app/Base.lproj/MainMenu.xib @@ -554,6 +554,12 @@ <action selector="insertCustomStyleLayer:" target="-1" id="LE5-lz-kx3"/> </connections> </menuItem> + <menuItem title="Add Animated Image Source" id="tjA-fT-GbA"> + <modifierMask key="keyEquivalentModifierMask"/> + <connections> + <action selector="addAnimatedImageSource:" target="-1" id="TuN-Pa-hTG"/> + </connections> + </menuItem> <menuItem title="Show All Annnotations" keyEquivalent="A" id="yMj-uM-8SN"> <modifierMask key="keyEquivalentModifierMask" shift="YES" command="YES"/> <connections> diff --git a/platform/macos/app/MapDocument.m b/platform/macos/app/MapDocument.m index 59844d363e..94bf18dea1 100644 --- a/platform/macos/app/MapDocument.m +++ b/platform/macos/app/MapDocument.m @@ -617,6 +617,37 @@ NS_ARRAY_OF(id <MGLAnnotation>) *MBXFlattenedShapes(NS_ARRAY_OF(id <MGLAnnotatio cos(angle) * 20); } +- (IBAction) addAnimatedImageSource:(id)sender { + + MGLImage *image = [[NSBundle bundleForClass:[self class]] imageForResource:@"southeast_0"]; + + MGLCoordinateBounds bounds = { {22.551103322318994, -90.24006072802854}, {36.928147474567794, -75.1441643681673} }; + MGLImageSource *imageSource = [[MGLImageSource alloc] initWithIdentifier:@"animated-radar-source" coordinateQuad:MGLCoordinateQuadFromCoordinateBounds(bounds) image:image]; + [self.mapView.style addSource:imageSource]; + + MGLRasterStyleLayer * imageLayer = [[MGLRasterStyleLayer alloc] initWithIdentifier:@"animated-radar-layer" source:imageSource]; + [self.mapView.style addLayer:imageLayer]; + + [NSTimer scheduledTimerWithTimeInterval:1.0 + target:self + selector:@selector(updateAnimatedImageSource:) + userInfo:imageSource + repeats:YES]; +} + + +- (void)updateAnimatedImageSource:(NSTimer *)timer { + static int radarSuffix = 0; + MGLImageSource *imageSource = (MGLImageSource *)timer.userInfo; + + MGLImage *image = [[NSBundle bundleForClass:[self class]] imageForResource:[NSString stringWithFormat:@"southeast_%d", radarSuffix++]]; + [imageSource setValue:image forKey:@"image"]; + + if(radarSuffix > 3) { + radarSuffix = 0 ; + } +} + - (IBAction)insertCustomStyleLayer:(id)sender { [self.undoManager registerUndoWithTarget:self handler:^(id _Nonnull target) { [self removeCustomStyleLayer:sender]; @@ -695,40 +726,58 @@ NS_ARRAY_OF(id <MGLAnnotation>) *MBXFlattenedShapes(NS_ARRAY_OF(id <MGLAnnotatio MGLTransition transition = { .duration = 5, .delay = 1 }; self.mapView.style.transition = transition; - MGLFillStyleLayer *fillStyleLayer = (MGLFillStyleLayer *)[self.mapView.style layerWithIdentifier:@"water"]; - + MGLStyleLayer *waterLayer = [self.mapView.style layerWithIdentifier:@"water"]; MGLStyleValue *colorFunction = [MGLStyleValue<NSColor *> valueWithInterpolationMode:MGLInterpolationModeExponential cameraStops:@{ @0.0: [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor redColor]], @10.0: [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor yellowColor]], @20.0: [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor blackColor]], } options:nil]; - fillStyleLayer.fillColor = colorFunction; + + if ([waterLayer respondsToSelector:@selector(fillColor)]) { + [waterLayer setValue:colorFunction forKey:@"fillColor"]; + } else if ([waterLayer respondsToSelector:@selector(lineColor)]) { + [waterLayer setValue:colorFunction forKey:@"lineColor"]; + } NSString *filePath = [[NSBundle bundleForClass:self.class] pathForResource:@"amsterdam" ofType:@"geojson"]; NSURL *geoJSONURL = [NSURL fileURLWithPath:filePath]; MGLShapeSource *source = [[MGLShapeSource alloc] initWithIdentifier:@"ams" URL:geoJSONURL options:nil]; [self.mapView.style addSource:source]; - MGLFillStyleLayer *fillLayer = [[MGLFillStyleLayer alloc] initWithIdentifier:@"test" source:source]; - fillLayer.fillColor = [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor greenColor]]; - fillLayer.predicate = [NSPredicate predicateWithFormat:@"%K == %@", @"type", @"park"]; - [self.mapView.style addLayer:fillLayer]; + MGLCircleStyleLayer *circleLayer = [[MGLCircleStyleLayer alloc] initWithIdentifier:@"test" source:source]; + circleLayer.circleColor = [MGLStyleValue<NSColor *> valueWithRawValue:[NSColor greenColor]]; + circleLayer.circleRadius = [MGLStyleValue<NSNumber *> valueWithRawValue:[NSNumber numberWithInteger:40]]; +// fillLayer.predicate = [NSPredicate predicateWithFormat:@"%K == %@", @"type", @"park"]; + [self.mapView.style addLayer:circleLayer]; + MGLSource *streetsSource = [self.mapView.style sourceWithIdentifier:@"composite"]; + if (streetsSource) { NSImage *image = [NSImage imageNamed:NSImageNameIChatTheaterTemplate]; [self.mapView.style setImage:image forName:NSImageNameIChatTheaterTemplate]; - MGLSource *streetsSource = [self.mapView.style sourceWithIdentifier:@"composite"]; - MGLSymbolStyleLayer *theaterLayer = [[MGLSymbolStyleLayer alloc] initWithIdentifier:@"theaters" source:streetsSource]; - theaterLayer.sourceLayerIdentifier = @"poi_label"; - theaterLayer.predicate = [NSPredicate predicateWithFormat:@"maki == 'theatre'"]; - theaterLayer.iconImageName = [MGLStyleValue valueWithRawValue:NSImageNameIChatTheaterTemplate]; - theaterLayer.iconScale = [MGLStyleValue valueWithRawValue:@2]; - theaterLayer.iconColor = [MGLStyleValue valueWithInterpolationMode:MGLInterpolationModeExponential cameraStops:@{ - @16.0: [MGLStyleValue valueWithRawValue:[NSColor redColor]], - @18.0: [MGLStyleValue valueWithRawValue:[NSColor yellowColor]], - @20.0: [MGLStyleValue valueWithRawValue:[NSColor blackColor]], - } options:nil]; - [self.mapView.style addLayer:theaterLayer]; + MGLSymbolStyleLayer *theaterLayer = [[MGLSymbolStyleLayer alloc] initWithIdentifier:@"theaters" source:streetsSource]; + theaterLayer.sourceLayerIdentifier = @"poi_label"; + theaterLayer.predicate = [NSPredicate predicateWithFormat:@"maki == 'theatre'"]; + theaterLayer.iconImageName = [MGLStyleValue valueWithRawValue:NSImageNameIChatTheaterTemplate]; + theaterLayer.iconScale = [MGLStyleValue valueWithRawValue:@2]; + theaterLayer.iconColor = [MGLStyleValue valueWithInterpolationMode:MGLInterpolationModeExponential cameraStops:@{ + @16.0: [MGLStyleValue valueWithRawValue:[NSColor redColor]], + @18.0: [MGLStyleValue valueWithRawValue:[NSColor yellowColor]], + @20.0: [MGLStyleValue valueWithRawValue:[NSColor blackColor]], + } options:nil]; + [self.mapView.style addLayer:theaterLayer]; + } + + NSURL *imageURL = [NSURL URLWithString:@"https://www.mapbox.com/mapbox-gl-js/assets/radar.gif"]; + MGLCoordinateQuad quad = { {46.437, -80.425}, + {37.936, -80.425}, + {37.936, -71.516}, + {46.437, -71.516} }; + MGLImageSource *imageSource = [[MGLImageSource alloc] initWithIdentifier:@"radar-source" coordinateQuad:quad URL:imageURL]; + [self.mapView.style addSource:imageSource]; + + MGLRasterStyleLayer * imageLayer = [[MGLRasterStyleLayer alloc] initWithIdentifier:@"radar-layer" source:imageSource]; + [self.mapView.style addLayer:imageLayer]; } - (IBAction)dropPin:(NSMenuItem *)sender { @@ -937,6 +986,9 @@ NS_ARRAY_OF(id <MGLAnnotation>) *MBXFlattenedShapes(NS_ARRAY_OF(id <MGLAnnotatio if (menuItem.action == @selector(drawAnimatedAnnotation:)) { return !_isShowingAnimatedAnnotation; } + if (menuItem.action == @selector(addAnimatedImageSource:)) { + return YES; + } if (menuItem.action == @selector(insertCustomStyleLayer:)) { return ![self.mapView.style layerWithIdentifier:@"mbx-custom"]; } diff --git a/platform/macos/docs/guides/For Style Authors.md b/platform/macos/docs/guides/For Style Authors.md index b9163582b4..3cacc81376 100644 --- a/platform/macos/docs/guides/For Style Authors.md +++ b/platform/macos/docs/guides/For Style Authors.md @@ -96,7 +96,6 @@ the following terms for concepts defined in the style specification: In the style specification | In the SDK ---------------------------|--------- -class | style class filter | predicate function type | interpolation mode id | identifier @@ -117,8 +116,9 @@ In style JSON | In the SDK `geojson` | `MGLShapeSource` `raster` | `MGLRasterSource` `vector` | `MGLVectorSource` +`image` | `MGLImageSource` -`canvas`, `image`, and `video` sources are not supported. +`canvas` and `video` sources are not supported. ### Tile sources @@ -159,6 +159,12 @@ To create a shape source from local GeoJSON data, first [convert the GeoJSON data into a shape](working-with-geojson-data.html#converting-geojson-data-into-shape-objects), then use the `-[MGLShapeSource initWithIdentifier:shape:options:]` method. +### Image sources + +Image sources accept a non-axis aligned quadrilateral as their geographic coordinates. +These coordinates, in `MGLCoordinateQuad`, are described in counterclockwise order, +in contrast to the clockwise order defined in the style specification. + ## Configuring the map content’s appearance Each layer defined by the style JSON file is represented at runtime by a style diff --git a/platform/macos/macos.xcodeproj/project.pbxproj b/platform/macos/macos.xcodeproj/project.pbxproj index 564d81afb2..723bbc6f4b 100644 --- a/platform/macos/macos.xcodeproj/project.pbxproj +++ b/platform/macos/macos.xcodeproj/project.pbxproj @@ -7,6 +7,9 @@ objects = { /* Begin PBXBuildFile section */ + 0721493F1EE200E900085505 /* MGLImageSource.h in Headers */ = {isa = PBXBuildFile; fileRef = 07A019EB1ED662D800ACD43E /* MGLImageSource.h */; settings = {ATTRIBUTES = (Public, ); }; }; + 07A019EF1ED665CD00ACD43E /* MGLImageSource.mm in Sources */ = {isa = PBXBuildFile; fileRef = 07A019EC1ED662D800ACD43E /* MGLImageSource.mm */; }; + 07BA4CAC1EE21887004528F5 /* MGLImageSourceTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 07BA4CAB1EE21887004528F5 /* MGLImageSourceTests.m */; }; 1753ED401E53CE6100A9FD90 /* MGLConversion.h in Headers */ = {isa = PBXBuildFile; fileRef = 1753ED3F1E53CE5200A9FD90 /* MGLConversion.h */; }; 1F7454A31ECFB00300021D39 /* MGLLight_Private.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7454A01ECFB00300021D39 /* MGLLight_Private.h */; }; 1F7454A41ECFB00300021D39 /* MGLLight.h in Headers */ = {isa = PBXBuildFile; fileRef = 1F7454A11ECFB00300021D39 /* MGLLight.h */; settings = {ATTRIBUTES = (Public, ); }; }; @@ -271,6 +274,9 @@ /* End PBXCopyFilesBuildPhase section */ /* Begin PBXFileReference section */ + 07A019EB1ED662D800ACD43E /* MGLImageSource.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLImageSource.h; sourceTree = "<group>"; }; + 07A019EC1ED662D800ACD43E /* MGLImageSource.mm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.objcpp; path = MGLImageSource.mm; sourceTree = "<group>"; }; + 07BA4CAB1EE21887004528F5 /* MGLImageSourceTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MGLImageSourceTests.m; sourceTree = "<group>"; }; 1753ED3F1E53CE5200A9FD90 /* MGLConversion.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLConversion.h; sourceTree = "<group>"; }; 1F7454A01ECFB00300021D39 /* MGLLight_Private.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight_Private.h; sourceTree = "<group>"; }; 1F7454A11ECFB00300021D39 /* MGLLight.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MGLLight.h; sourceTree = "<group>"; }; @@ -664,6 +670,8 @@ DA8F25951D51CAC70010E6B5 /* MGLVectorSource.h */, DA7DC9801DED5F5C0027472F /* MGLVectorSource_Private.h */, DA8F25961D51CAC70010E6B5 /* MGLVectorSource.mm */, + 07A019EB1ED662D800ACD43E /* MGLImageSource.h */, + 07A019EC1ED662D800ACD43E /* MGLImageSource.mm */, ); name = Sources; sourceTree = "<group>"; @@ -774,6 +782,7 @@ DA87A9961DC9D88400810D09 /* MGLShapeSourceTests.mm */, DA87A9971DC9D88400810D09 /* MGLTileSetTests.mm */, 920A3E581E6F859D00C16EFC /* MGLSourceQueryTests.m */, + 07BA4CAB1EE21887004528F5 /* MGLImageSourceTests.m */, ); name = Sources; sourceTree = "<group>"; @@ -1166,6 +1175,7 @@ DAE6C3B41CC31EF300DB3429 /* MGLCompassCell.h in Headers */, DA87A99C1DC9D8DD00810D09 /* MGLShapeSource_Private.h in Headers */, 3537CA741D3F93A600380318 /* MGLStyle_Private.h in Headers */, + 0721493F1EE200E900085505 /* MGLImageSource.h in Headers */, DA8F259A1D51CAD00010E6B5 /* MGLSource_Private.h in Headers */, DA8F25931D51CA750010E6B5 /* MGLSymbolStyleLayer.h in Headers */, DAE6C3B91CC31EF300DB3429 /* MGLOpenGLLayer.h in Headers */, @@ -1386,6 +1396,7 @@ isa = PBXSourcesBuildPhase; buildActionMask = 2147483647; files = ( + 07A019EF1ED665CD00ACD43E /* MGLImageSource.mm in Sources */, 40ABDB561DB0022100372083 /* NSImage+MGLAdditions.mm in Sources */, DAE6C3901CC31E2A00DB3429 /* MGLPointAnnotation.mm in Sources */, DAE6C3981CC31E2A00DB3429 /* NSBundle+MGLAdditions.m in Sources */, @@ -1478,6 +1489,7 @@ DA87A9A71DCACC5000810D09 /* MGLBackgroundStyleLayerTests.mm in Sources */, DAA999011E9F5EC5002E6EA6 /* MGLFillExtrusionStyleLayerTests.mm in Sources */, DA29875A1E1A4290002299F5 /* MGLDocumentationExampleTests.swift in Sources */, + 07BA4CAC1EE21887004528F5 /* MGLImageSourceTests.m in Sources */, DAE6C3D31CC34C9900DB3429 /* MGLOfflinePackTests.m in Sources */, DA87A9A51DCACC5000810D09 /* MGLLineStyleLayerTests.mm in Sources */, DA87A9A31DCACC5000810D09 /* MGLRasterStyleLayerTests.mm in Sources */, diff --git a/platform/macos/src/MGLMapView.h b/platform/macos/src/MGLMapView.h index fb715a506d..6bfdcfd100 100644 --- a/platform/macos/src/MGLMapView.h +++ b/platform/macos/src/MGLMapView.h @@ -730,6 +730,15 @@ MGL_EXPORT IB_DESIGNABLE #pragma mark Overlaying the Map /** + The complete list of overlays associated with the receiver. (read-only) + + The objects in this array must adopt the `MGLOverlay` protocol. If no + overlays are associated with the map view, the value of this property is + empty array. + */ +@property (nonatomic, readonly, nonnull) NS_ARRAY_OF(id <MGLOverlay>) *overlays; + +/** Adds a single overlay to the map. To remove an overlay from a map, use the `-removeOverlay:` method. diff --git a/platform/macos/src/MGLMapView.mm b/platform/macos/src/MGLMapView.mm index 1908a46cf9..70198c6432 100644 --- a/platform/macos/src/MGLMapView.mm +++ b/platform/macos/src/MGLMapView.mm @@ -20,9 +20,11 @@ #import "MGLPolyline.h" #import "MGLAnnotationImage.h" #import "MGLMapViewDelegate.h" +#import "MGLImageSource.h" #import <mbgl/map/map.hpp> #import <mbgl/map/view.hpp> +#import <mbgl/style/style.hpp> #import <mbgl/annotation/annotation.hpp> #import <mbgl/map/camera.hpp> #import <mbgl/storage/reachability.h> @@ -238,7 +240,7 @@ public: // If the Style URL inspectable was not set, make sure to go through // -setStyleURL: to load the default style. - if (_mbglMap->getStyleURL().empty()) { + if (_mbglMap->getStyle().getURL().empty()) { self.styleURL = nil; } } @@ -269,7 +271,6 @@ public: _mbglThreadPool = mbgl::sharedThreadPool(); _mbglMap = new mbgl::Map(*_mbglView, self.size, [NSScreen mainScreen].backingScaleFactor, *mbglFileSource, *_mbglThreadPool, mbgl::MapMode::Continuous, mbgl::GLContextMode::Unique, mbgl::ConstrainMode::None, mbgl::ViewportMode::Default); - [self validateTileCacheSize]; // Install the OpenGL layer. Interface Builder’s synchronous drawing means // we can’t display a map, so don’t even bother to have a map layer. @@ -606,7 +607,7 @@ public: } - (nonnull NSURL *)styleURL { - NSString *styleURLString = @(_mbglMap->getStyleURL().c_str()).mgl_stringOrNilIfEmpty; + NSString *styleURLString = @(_mbglMap->getStyle().getURL().c_str()).mgl_stringOrNilIfEmpty; return styleURLString ? [NSURL URLWithString:styleURLString] : [MGLStyle streetsStyleURLWithVersion:MGLStyleDefaultVersion]; } @@ -628,12 +629,12 @@ public: styleURL = styleURL.mgl_URLByStandardizingScheme; self.style = nil; - _mbglMap->setStyleURL(styleURL.absoluteString.UTF8String); + _mbglMap->getStyle().loadURL(styleURL.absoluteString.UTF8String); } - (IBAction)reloadStyle:(__unused id)sender { NSURL *styleURL = self.styleURL; - _mbglMap->setStyleURL(""); + _mbglMap->getStyle().loadURL(""); self.styleURL = styleURL; } @@ -685,9 +686,6 @@ public: - (void)setFrame:(NSRect)frame { super.frame = frame; - if (!NSEqualRects(frame, self.frame)) { - [self validateTileCacheSize]; - } if (!_isTargetingInterfaceBuilder) { _mbglMap->setSize(self.size); } @@ -787,21 +785,6 @@ public: } } -- (void)validateTileCacheSize { - if (!_mbglMap) { - return; - } - - CGFloat zoomFactor = self.maximumZoomLevel - self.minimumZoomLevel + 1; - CGFloat cpuFactor = [NSProcessInfo processInfo].processorCount; - CGFloat memoryFactor = (CGFloat)[NSProcessInfo processInfo].physicalMemory / 1000 / 1000 / 1000; - CGFloat sizeFactor = (NSWidth(self.bounds) / mbgl::util::tileSize) * (NSHeight(self.bounds) / mbgl::util::tileSize); - - NSUInteger cacheSize = zoomFactor * cpuFactor * memoryFactor * sizeFactor * 0.5; - - _mbglMap->setSourceTileCacheSize(cacheSize); -} - - (void)setNeedsGLDisplay { MGLAssertIsMainThread(); @@ -936,20 +919,23 @@ public: return; } - self.style = [[MGLStyle alloc] initWithMapView:self]; + self.style = [[MGLStyle alloc] initWithRawStyle:&_mbglMap->getStyle() mapView:self]; if ([self.delegate respondsToSelector:@selector(mapView:didFinishLoadingStyle:)]) { [self.delegate mapView:self didFinishLoadingStyle:self.style]; } } -- (void)sourceDidChange { +- (void)sourceDidChange:(MGLSource *)source { if (!_mbglMap) { return; } - - [self installAttributionView]; + // Attribution only applies to tiled sources + if ([source isKindOfClass:[MGLTileSource class]]) { + [self installAttributionView]; + } self.needsUpdateConstraints = YES; + self.needsDisplay = YES; } #pragma mark Printing @@ -1056,13 +1042,11 @@ public: - (void)setMinimumZoomLevel:(double)minimumZoomLevel { _mbglMap->setMinZoom(minimumZoomLevel); - [self validateTileCacheSize]; } - (void)setMaximumZoomLevel:(double)maximumZoomLevel { _mbglMap->setMaxZoom(maximumZoomLevel); - [self validateTileCacheSize]; } - (double)maximumZoomLevel { @@ -1954,7 +1938,7 @@ public: return; } - _mbglMap->addAnnotationImage(iconIdentifier.UTF8String, annotationImage.image.mgl_styleImage); + _mbglMap->addAnnotationImage([annotationImage.image mgl_styleImageWithIdentifier:iconIdentifier]); // Create a slop area with a “radius” equal to the annotation image’s entire // size, allowing the eventual click to be on any point within this image. @@ -2418,6 +2402,22 @@ public: #pragma mark Overlays +- (nonnull NS_ARRAY_OF(id <MGLOverlay>) *)overlays +{ + if (self.annotations == nil) { return @[]; } + + NS_MUTABLE_ARRAY_OF(id <MGLOverlay>) *mutableOverlays = [NSMutableArray array]; + + [self.annotations enumerateObjectsUsingBlock:^(id<MGLAnnotation> _Nonnull annotation, NSUInteger idx, BOOL * _Nonnull stop) { + if ([annotation conformsToProtocol:@protocol(MGLOverlay)]) + { + [mutableOverlays addObject:(id<MGLOverlay>)annotation]; + } + }]; + + return [NSArray arrayWithArray:mutableOverlays]; +} + - (void)addOverlay:(id <MGLOverlay>)overlay { [self addOverlays:@[overlay]]; } @@ -2831,8 +2831,10 @@ public: [nativeView mapViewDidFinishLoadingStyle]; } - void onSourceChanged(mbgl::style::Source&) override { - [nativeView sourceDidChange]; + void onSourceChanged(mbgl::style::Source& source) override { + NSString *identifier = @(source.getID().c_str()); + MGLSource * nativeSource = [nativeView.style sourceWithIdentifier:identifier]; + [nativeView sourceDidChange:nativeSource]; } mbgl::gl::ProcAddress initializeExtension(const char* name) override { @@ -2872,12 +2874,12 @@ public: void updateAssumedState() override { glGetIntegerv(GL_FRAMEBUFFER_BINDING, &fbo); assumeFramebufferBinding(fbo); - assumeViewportSize(nativeView.framebufferSize); + assumeViewport(0, 0, nativeView.framebufferSize); } void bind() override { setFramebufferBinding(fbo); - setViewportSize(nativeView.framebufferSize); + setViewport(0, 0, nativeView.framebufferSize); } mbgl::PremultipliedImage readStillImage() { diff --git a/platform/macos/src/Mapbox.h b/platform/macos/src/Mapbox.h index 0f47dace70..e4ad258b6e 100644 --- a/platform/macos/src/Mapbox.h +++ b/platform/macos/src/Mapbox.h @@ -50,6 +50,7 @@ FOUNDATION_EXPORT MGL_EXPORT const unsigned char MapboxVersionString[]; #import "MGLVectorSource.h" #import "MGLShapeSource.h" #import "MGLRasterSource.h" +#import "MGLImageSource.h" #import "MGLTilePyramidOfflineRegion.h" #import "MGLTypes.h" #import "NSValue+MGLAdditions.h" diff --git a/platform/macos/src/NSImage+MGLAdditions.h b/platform/macos/src/NSImage+MGLAdditions.h index d3cc80615b..c08fc57bea 100644 --- a/platform/macos/src/NSImage+MGLAdditions.h +++ b/platform/macos/src/NSImage+MGLAdditions.h @@ -10,7 +10,9 @@ NS_ASSUME_NONNULL_BEGIN - (nullable instancetype)initWithMGLStyleImage:(const mbgl::style::Image *)image; -- (std::unique_ptr<mbgl::style::Image>)mgl_styleImage; +- (std::unique_ptr<mbgl::style::Image>)mgl_styleImageWithIdentifier:(NSString *)identifier; + +- (mbgl::PremultipliedImage) mgl_premultipliedImage; @end diff --git a/platform/macos/src/NSImage+MGLAdditions.mm b/platform/macos/src/NSImage+MGLAdditions.mm index 91c4f7bf66..6abe53e9ae 100644 --- a/platform/macos/src/NSImage+MGLAdditions.mm +++ b/platform/macos/src/NSImage+MGLAdditions.mm @@ -16,21 +16,32 @@ } - (nullable instancetype)initWithMGLStyleImage:(const mbgl::style::Image *)styleImage { - CGImageRef image = CGImageFromMGLPremultipliedImage(styleImage->image.clone()); + CGImageRef image = CGImageFromMGLPremultipliedImage(styleImage->getImage().clone()); if (!image) { return nil; } NSBitmapImageRep *rep = [[NSBitmapImageRep alloc] initWithCGImage:image]; CGImageRelease(image); - if (self = [self initWithSize:NSMakeSize(styleImage->getWidth(), styleImage->getHeight())]) { + CGFloat w = styleImage->getImage().size.width / styleImage->getPixelRatio(); + CGFloat h = styleImage->getImage().size.height / styleImage->getPixelRatio(); + if (self = [self initWithSize:NSMakeSize(w, h)]) { [self addRepresentation:rep]; - [self setTemplate:styleImage->sdf]; + [self setTemplate:styleImage->isSdf()]; } return self; } -- (std::unique_ptr<mbgl::style::Image>)mgl_styleImage { +- (std::unique_ptr<mbgl::style::Image>)mgl_styleImageWithIdentifier:(NSString *)identifier { + mbgl::PremultipliedImage cPremultipliedImage = self.mgl_premultipliedImage; + auto imageWidth = cPremultipliedImage.size.width; + return std::make_unique<mbgl::style::Image>([identifier UTF8String], + std::move(cPremultipliedImage), + (float)(imageWidth / self.size.width), + [self isTemplate]); +} + +- (mbgl::PremultipliedImage)mgl_premultipliedImage { // Create a bitmap image representation from the image, respecting backing // scale factor and any resizing done on the image at runtime. // http://www.cocoabuilder.com/archive/cocoa/82430-nsimage-getting-raw-bitmap-data.html#82431 @@ -40,9 +51,6 @@ mbgl::PremultipliedImage cPremultipliedImage({ static_cast<uint32_t>(rep.pixelsWide), static_cast<uint32_t>(rep.pixelsHigh) }); std::copy(rep.bitmapData, rep.bitmapData + cPremultipliedImage.bytes(), cPremultipliedImage.data.get()); - return std::make_unique<mbgl::style::Image>(std::move(cPremultipliedImage), - (float)(rep.pixelsWide / self.size.width), - [self isTemplate]); + return cPremultipliedImage; } - @end diff --git a/platform/node/CHANGELOG.md b/platform/node/CHANGELOG.md index e77ceff31f..dee001c426 100644 --- a/platform/node/CHANGELOG.md +++ b/platform/node/CHANGELOG.md @@ -1,3 +1,16 @@ +# 3.5.4 - June 6, 2017 +- Add support for ImageSource [#8968](https://github.com/mapbox/mapbox-gl-native/pull/8968) +- Fixed an issue with `map.addImage()` which would cause added images to randomly be replaced with images found the style's sprite sheet ([#9119](https://github.com/mapbox/mapbox-gl-native/pull/9119)) + +# 3.5.3 - May 30, 2017 + +- Fixed a regression around `line-dasharrary` and `fill-pattern` that caused these properties to sometimes not render correctly ([#9130](https://github.com/mapbox/mapbox-gl-native/pull/9130)) + +# 3.5.2 - May 18, 2017 + +- Fixed a memory leak ([#8884](https://github.com/mapbox/mapbox-gl-native/pull/9035)) + + # 3.5.1 - May 8, 2017 - Adds Node v6 binaries. **Note, Node v4 binaries will be removed on August 1st.** ([#8884](https://github.com/mapbox/mapbox-gl-native/pull/8884)) diff --git a/platform/node/README.md b/platform/node/README.md index 545d87861f..d19b2a9343 100644 --- a/platform/node/README.md +++ b/platform/node/README.md @@ -1,6 +1,6 @@ # node-mapbox-gl-native -[](https://npmjs.org/package/mapbox-gl-native) +[](https://npmjs.org/package/@mapbox/mapbox-gl-native) ## Installing @@ -14,7 +14,7 @@ By default, installs binaries. On these platforms no additional dependencies are Run: ``` -npm install mapbox-gl-native +npm install @mapbox/mapbox-gl-native ``` Other platforms will fall back to a source compile with `make node`; see INSTALL.md in the repository root directory for prequisites. @@ -31,7 +31,7 @@ npm run test-suite ```js var fs = require('fs'); var path = require('path'); -var mbgl = require('mapbox-gl-native'); +var mbgl = require('@mapbox/mapbox-gl-native'); var sharp = require('sharp'); var options = { diff --git a/platform/node/scripts/after_success.sh b/platform/node/scripts/after_success.sh index ae34446927..a050dbce07 100755 --- a/platform/node/scripts/after_success.sh +++ b/platform/node/scripts/after_success.sh @@ -3,7 +3,7 @@ set -e set -o pipefail -if [[ -n ${PUBLISH:-} ]]; then +if [[ "${PUBLISH:-}" == "true" ]]; then if [[ "${BUILDTYPE}" == "Release" ]]; then ./node_modules/.bin/node-pre-gyp package publish info else diff --git a/platform/node/src/node_conversion.hpp b/platform/node/src/node_conversion.hpp index 22daedef6a..d266745548 100644 --- a/platform/node/src/node_conversion.hpp +++ b/platform/node/src/node_conversion.hpp @@ -82,6 +82,14 @@ inline optional<float> toNumber(v8::Local<v8::Value> value) { return value->NumberValue(); } +inline optional<double> toDouble(v8::Local<v8::Value> value) { + Nan::HandleScope scope; + if (!value->IsNumber()) { + return {}; + } + return value->NumberValue(); +} + inline optional<std::string> toString(v8::Local<v8::Value> value) { Nan::HandleScope scope; if (!value->IsString()) { diff --git a/platform/node/src/node_map.cpp b/platform/node/src/node_map.cpp index 1c8bf6d1d2..9ba88193c9 100644 --- a/platform/node/src/node_map.cpp +++ b/platform/node/src/node_map.cpp @@ -9,6 +9,7 @@ #include <mbgl/style/conversion/source.hpp> #include <mbgl/style/conversion/layer.hpp> #include <mbgl/style/conversion/filter.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/map/backend_scope.hpp> #include <mbgl/map/query.hpp> @@ -60,7 +61,6 @@ void NodeMap::Init(v8::Local<v8::Object> target) { Nan::SetPrototypeMethod(tpl, "release", Release); Nan::SetPrototypeMethod(tpl, "cancel", Cancel); - Nan::SetPrototypeMethod(tpl, "addClass", AddClass); Nan::SetPrototypeMethod(tpl, "addSource", AddSource); Nan::SetPrototypeMethod(tpl, "addLayer", AddLayer); Nan::SetPrototypeMethod(tpl, "removeLayer", RemoveLayer); @@ -214,7 +214,7 @@ void NodeMap::Load(const Nan::FunctionCallbackInfo<v8::Value>& info) { } try { - nodeMap->map->setStyleJSON(style); + nodeMap->map->getStyle().loadJSON(style); } catch (const std::exception &ex) { return Nan::ThrowError(ex.what()); } @@ -278,7 +278,7 @@ NodeMap::RenderOptions NodeMap::ParseOptions(v8::Local<v8::Object> obj) { const int length = classes->Length(); options.classes.reserve(length); for (int i = 0; i < length; i++) { - options.classes.push_back(std::string { *Nan::Utf8String(Nan::To<v8::String>(Nan::Get(classes, i).ToLocalChecked()).ToLocalChecked()) }); + options.classes.emplace_back(std::string { *Nan::Utf8String(Nan::To<v8::String>(Nan::Get(classes, i).ToLocalChecked()).ToLocalChecked()) }); } } @@ -376,10 +376,6 @@ void NodeMap::startRender(NodeMap::RenderOptions options) { view = std::make_unique<mbgl::OffscreenView>(backend.getContext(), fbSize); } - if (map->getClasses() != options.classes) { - map->setClasses(options.classes); - } - if (map->getZoom() != options.zoom) { map->setZoom(options.zoom); } @@ -532,7 +528,7 @@ void NodeMap::Cancel(const Nan::FunctionCallbackInfo<v8::Value>& info) { } void NodeMap::cancel() { - auto style = map->getStyleJSON(); + auto style = map->getStyle().getJSON(); map = std::make_unique<mbgl::Map>(backend, mbgl::Size{ 256, 256 }, pixelRatio, *this, threadpool, mbgl::MapMode::Still); @@ -540,29 +536,12 @@ void NodeMap::cancel() { // FIXME: Reload the style after recreating the map. We need to find // a better way of canceling an ongoing rendering on the core level // without resetting the map, which is way too expensive. - map->setStyleJSON(style); + map->getStyle().loadJSON(style); error = std::make_exception_ptr(std::runtime_error("Canceled")); renderFinished(); } -void NodeMap::AddClass(const Nan::FunctionCallbackInfo<v8::Value>& info) { - auto nodeMap = Nan::ObjectWrap::Unwrap<NodeMap>(info.Holder()); - if (!nodeMap->map) return Nan::ThrowError(releasedMessage()); - - if (info.Length() <= 0 || !info[0]->IsString()) { - return Nan::ThrowTypeError("First argument must be a string"); - } - - try { - nodeMap->map->addClass(*Nan::Utf8String(info[0])); - } catch (const std::exception &ex) { - return Nan::ThrowError(ex.what()); - } - - info.GetReturnValue().SetUndefined(); -} - void NodeMap::AddSource(const Nan::FunctionCallbackInfo<v8::Value>& info) { using namespace mbgl::style; using namespace mbgl::style::conversion; @@ -585,7 +564,7 @@ void NodeMap::AddSource(const Nan::FunctionCallbackInfo<v8::Value>& info) { return; } - nodeMap->map->addSource(std::move(*source)); + nodeMap->map->getStyle().addSource(std::move(*source)); } void NodeMap::AddLayer(const Nan::FunctionCallbackInfo<v8::Value>& info) { @@ -606,7 +585,7 @@ void NodeMap::AddLayer(const Nan::FunctionCallbackInfo<v8::Value>& info) { return; } - nodeMap->map->addLayer(std::move(*layer)); + nodeMap->map->getStyle().addLayer(std::move(*layer)); } void NodeMap::RemoveLayer(const Nan::FunctionCallbackInfo<v8::Value>& info) { @@ -624,7 +603,7 @@ void NodeMap::RemoveLayer(const Nan::FunctionCallbackInfo<v8::Value>& info) { return Nan::ThrowTypeError("First argument must be a string"); } - nodeMap->map->removeLayer(*Nan::Utf8String(info[0])); + nodeMap->map->getStyle().removeLayer(*Nan::Utf8String(info[0])); } void NodeMap::AddImage(const Nan::FunctionCallbackInfo<v8::Value>& info) { @@ -660,7 +639,7 @@ void NodeMap::AddImage(const Nan::FunctionCallbackInfo<v8::Value>& info) { return Nan::ThrowTypeError("width parameter required"); } - if (!Nan::Get(optionObject, Nan::New("pixelRatio").ToLocalChecked()).ToLocalChecked()->IsUint32()) { + if (!Nan::Get(optionObject, Nan::New("pixelRatio").ToLocalChecked()).ToLocalChecked()->IsNumber()) { return Nan::ThrowTypeError("pixelRatio parameter required"); } @@ -671,7 +650,7 @@ void NodeMap::AddImage(const Nan::FunctionCallbackInfo<v8::Value>& info) { return Nan::ThrowTypeError("Max height and width is 1024"); } - uint32_t pixelRatio = Nan::Get(optionObject, Nan::New("pixelRatio").ToLocalChecked()).ToLocalChecked()->Uint32Value(); + float pixelRatio = Nan::Get(optionObject, Nan::New("pixelRatio").ToLocalChecked()).ToLocalChecked()->NumberValue(); auto imageBuffer = Nan::To<v8::Object>(info[1]).ToLocalChecked()->ToObject(); char * imageDataBuffer = node::Buffer::Data(imageBuffer); @@ -686,7 +665,7 @@ void NodeMap::AddImage(const Nan::FunctionCallbackInfo<v8::Value>& info) { mbgl::UnassociatedImage cImage({ imageWidth, imageHeight}, std::move(data)); mbgl::PremultipliedImage cPremultipliedImage = mbgl::util::premultiply(std::move(cImage)); - nodeMap->map->addImage(*Nan::Utf8String(info[0]), std::make_unique<mbgl::style::Image>(std::move(cPremultipliedImage), pixelRatio)); + nodeMap->map->getStyle().addImage(std::make_unique<mbgl::style::Image>(*Nan::Utf8String(info[0]), std::move(cPremultipliedImage), pixelRatio)); } void NodeMap::RemoveImage(const Nan::FunctionCallbackInfo<v8::Value>& info) { @@ -704,7 +683,7 @@ void NodeMap::RemoveImage(const Nan::FunctionCallbackInfo<v8::Value>& info) { return Nan::ThrowTypeError("First argument must be a string"); } - nodeMap->map->removeImage(*Nan::Utf8String(info[0])); + nodeMap->map->getStyle().removeImage(*Nan::Utf8String(info[0])); } void NodeMap::SetLayoutProperty(const Nan::FunctionCallbackInfo<v8::Value>& info) { @@ -722,7 +701,7 @@ void NodeMap::SetLayoutProperty(const Nan::FunctionCallbackInfo<v8::Value>& info return Nan::ThrowTypeError("First argument must be a string"); } - mbgl::style::Layer* layer = nodeMap->map->getLayer(*Nan::Utf8String(info[0])); + mbgl::style::Layer* layer = nodeMap->map->getStyle().getLayer(*Nan::Utf8String(info[0])); if (!layer) { return Nan::ThrowTypeError("layer not found"); } @@ -754,7 +733,7 @@ void NodeMap::SetPaintProperty(const Nan::FunctionCallbackInfo<v8::Value>& info) return Nan::ThrowTypeError("First argument must be a string"); } - mbgl::style::Layer* layer = nodeMap->map->getLayer(*Nan::Utf8String(info[0])); + mbgl::style::Layer* layer = nodeMap->map->getStyle().getLayer(*Nan::Utf8String(info[0])); if (!layer) { return Nan::ThrowTypeError("layer not found"); } @@ -763,12 +742,7 @@ void NodeMap::SetPaintProperty(const Nan::FunctionCallbackInfo<v8::Value>& info) return Nan::ThrowTypeError("Second argument must be a string"); } - mbgl::optional<std::string> klass; - if (info.Length() == 4 && info[3]->IsString()) { - klass = std::string(*Nan::Utf8String(info[3])); - } - - mbgl::optional<Error> error = setPaintProperty(*layer, *Nan::Utf8String(info[1]), info[2], klass); + mbgl::optional<Error> error = setPaintProperty(*layer, *Nan::Utf8String(info[1]), info[2]); if (error) { return Nan::ThrowTypeError(error->message.c_str()); } @@ -812,7 +786,7 @@ void NodeMap::SetFilter(const Nan::FunctionCallbackInfo<v8::Value>& info) { return Nan::ThrowTypeError("First argument must be a string"); } - mbgl::style::Layer* layer = nodeMap->map->getLayer(*Nan::Utf8String(info[0])); + mbgl::style::Layer* layer = nodeMap->map->getStyle().getLayer(*Nan::Utf8String(info[0])); if (!layer) { return Nan::ThrowTypeError("layer not found"); } @@ -947,7 +921,7 @@ void NodeMap::QueryRenderedFeatures(const Nan::FunctionCallbackInfo<v8::Value>& auto layers = layersOption.As<v8::Array>(); std::vector<std::string> layersVec; for (uint32_t i=0; i < layers->Length(); i++) { - layersVec.push_back(*Nan::Utf8String(Nan::Get(layers,i).ToLocalChecked())); + layersVec.emplace_back(*Nan::Utf8String(Nan::Get(layers,i).ToLocalChecked())); } queryOptions.layerIDs = layersVec; } diff --git a/platform/node/src/node_map.hpp b/platform/node/src/node_map.hpp index cdc8f1e51f..7b81ecd894 100644 --- a/platform/node/src/node_map.hpp +++ b/platform/node/src/node_map.hpp @@ -42,7 +42,6 @@ public: static void Render(const Nan::FunctionCallbackInfo<v8::Value>&); static void Release(const Nan::FunctionCallbackInfo<v8::Value>&); static void Cancel(const Nan::FunctionCallbackInfo<v8::Value>&); - static void AddClass(const Nan::FunctionCallbackInfo<v8::Value>&); static void AddSource(const Nan::FunctionCallbackInfo<v8::Value>&); static void AddLayer(const Nan::FunctionCallbackInfo<v8::Value>&); static void RemoveLayer(const Nan::FunctionCallbackInfo<v8::Value>&); diff --git a/platform/node/test/js/map.test.js b/platform/node/test/js/map.test.js index 4ab76b937a..04d02d0558 100644 --- a/platform/node/test/js/map.test.js +++ b/platform/node/test/js/map.test.js @@ -108,7 +108,6 @@ test('Map', function(t) { 'render', 'release', 'cancel', - 'addClass', 'addSource', 'addLayer', 'removeLayer', diff --git a/platform/node/test/suite_implementation.js b/platform/node/test/suite_implementation.js index 8ac372b7c3..b717ecd2b2 100644 --- a/platform/node/test/suite_implementation.js +++ b/platform/node/test/suite_implementation.js @@ -70,7 +70,7 @@ module.exports = function (style, options, callback) { applyOperations(operations.slice(1), callback); }); - } else if (operation[0] === 'addImage') { + } else if (operation[0] === 'addImage' || operation[0] === 'updateImage') { var img = PNG.sync.read(fs.readFileSync(path.join(__dirname, '../../../mapbox-gl-js/test/integration', operation[2]))); map.addImage(operation[1], img.data, { @@ -80,6 +80,11 @@ module.exports = function (style, options, callback) { }); applyOperations(operations.slice(1), callback); + + } else if (operation[0] === 'setStyle') { + map.load(operation[1]); + applyOperations(operations.slice(1), callback); + } else { // Ensure that the next `map.render(options)` does not overwrite this change. if (operation[0] === 'setCenter') { diff --git a/platform/qt/app/mapwindow.cpp b/platform/qt/app/mapwindow.cpp index a72faf005e..03ca052ec4 100644 --- a/platform/qt/app/mapwindow.cpp +++ b/platform/qt/app/mapwindow.cpp @@ -79,8 +79,6 @@ void MapWindow::changeStyle() void MapWindow::keyPressEvent(QKeyEvent *ev) { - static const qint64 transitionDuration = 300; - switch (ev->key()) { case Qt::Key_S: changeStyle(); @@ -92,6 +90,9 @@ void MapWindow::keyPressEvent(QKeyEvent *ev) m_sourceAdded = true; + // Not in all styles, but will work on streets + QString before = "waterway-label"; + QFile geojson(":source1.geojson"); geojson.open(QIODevice::ReadOnly); @@ -106,7 +107,7 @@ void MapWindow::keyPressEvent(QKeyEvent *ev) routeCase["id"] = "routeCase"; routeCase["type"] = "line"; routeCase["source"] = "routeSource"; - m_map->addLayer(routeCase); + m_map->addLayer(routeCase, before); m_map->setPaintProperty("routeCase", "line-color", QColor("white")); m_map->setPaintProperty("routeCase", "line-width", 20.0); @@ -118,7 +119,7 @@ void MapWindow::keyPressEvent(QKeyEvent *ev) route["id"] = "route"; route["type"] = "line"; route["source"] = "routeSource"; - m_map->addLayer(route); + m_map->addLayer(route, before); m_map->setPaintProperty("route", "line-color", QColor("blue")); m_map->setPaintProperty("route", "line-width", 8.0); @@ -277,21 +278,6 @@ void MapWindow::keyPressEvent(QKeyEvent *ev) } } break; - case Qt::Key_4: { - if (m_styleSourcedAnnotationId.isNull()) { - QMapbox::Coordinate topLeft = m_map->coordinateForPixel({ 0, 0 }); - QMapbox::Coordinate topRight = m_map->coordinateForPixel({ 0, qreal(size().height()) }); - QMapbox::Coordinate bottomLeft = m_map->coordinateForPixel({ qreal(size().width()), 0 }); - QMapbox::Coordinate bottomRight = m_map->coordinateForPixel({ qreal(size().width()), qreal(size().height()) }); - QMapbox::CoordinatesCollections geometry { { { bottomLeft, bottomRight, topRight, topLeft, bottomLeft } } }; - QMapbox::StyleSourcedAnnotation styleSourced { { QMapbox::ShapeAnnotationGeometry::PolygonType, geometry }, "water" }; - m_styleSourcedAnnotationId = m_map->addAnnotation(QVariant::fromValue<QMapbox::StyleSourcedAnnotation>(styleSourced)); - } else { - m_map->removeAnnotation(m_styleSourcedAnnotationId.toUInt()); - m_styleSourcedAnnotationId.clear(); - } - } - break; case Qt::Key_5: { if (m_map->layerExists("circleLayer")) { m_map->removeLayer("circleLayer"); @@ -319,14 +305,6 @@ void MapWindow::keyPressEvent(QKeyEvent *ev) case Qt::Key_Tab: m_map->cycleDebugOptions(); break; - case Qt::Key_R: { - m_map->setTransitionOptions(transitionDuration); - if (m_map->hasClass("night")) { - m_map->removeClass("night"); - } else { - m_map->addClass("night"); - } - } break; default: break; } diff --git a/platform/qt/app/mapwindow.hpp b/platform/qt/app/mapwindow.hpp index 6b4b7fd1cc..c484114ec0 100644 --- a/platform/qt/app/mapwindow.hpp +++ b/platform/qt/app/mapwindow.hpp @@ -64,7 +64,6 @@ private: QVariant m_symbolAnnotationId; QVariant m_lineAnnotationId; QVariant m_fillAnnotationId; - QVariant m_styleSourcedAnnotationId; bool m_sourceAdded = false; }; diff --git a/platform/qt/include/qmapbox.hpp b/platform/qt/include/qmapbox.hpp index e69b37108d..1b61d3270f 100644 --- a/platform/qt/include/qmapbox.hpp +++ b/platform/qt/include/qmapbox.hpp @@ -62,11 +62,6 @@ struct Q_DECL_EXPORT FillAnnotation { QVariant outlineColor; }; -struct Q_DECL_EXPORT StyleSourcedAnnotation { - ShapeAnnotationGeometry geometry; - QString layerID; -}; - typedef QVariant Annotation; typedef quint32 AnnotationID; typedef QList<AnnotationID> AnnotationIDs; @@ -109,6 +104,5 @@ Q_DECLARE_METATYPE(QMapbox::SymbolAnnotation); Q_DECLARE_METATYPE(QMapbox::ShapeAnnotationGeometry); Q_DECLARE_METATYPE(QMapbox::LineAnnotation); Q_DECLARE_METATYPE(QMapbox::FillAnnotation); -Q_DECLARE_METATYPE(QMapbox::StyleSourcedAnnotation); #endif // QMAPBOX_H diff --git a/platform/qt/include/qmapboxgl.hpp b/platform/qt/include/qmapboxgl.hpp index 00c5735a93..e2fb283989 100644 --- a/platform/qt/include/qmapboxgl.hpp +++ b/platform/qt/include/qmapboxgl.hpp @@ -168,12 +168,6 @@ public: void setGestureInProgress(bool inProgress); - void addClass(const QString &); - void removeClass(const QString &); - bool hasClass(const QString &) const; - void setClasses(const QStringList &); - QStringList getClasses() const; - void setTransitionOptions(qint64 duration, qint64 delay = 0); void addAnnotationIcon(const QString &name, const QImage &sprite); @@ -183,7 +177,7 @@ public: void removeAnnotation(QMapbox::AnnotationID); void setLayoutProperty(const QString &layer, const QString &property, const QVariant &value); - void setPaintProperty(const QString &layer, const QString &property, const QVariant &value, const QString &klass = QString()); + void setPaintProperty(const QString &layer, const QString &property, const QVariant &value); bool isFullyLoaded() const; @@ -219,8 +213,8 @@ public: QMapbox::CustomLayerRenderFunction, QMapbox::CustomLayerDeinitializeFunction, void* context, - char* before = NULL); - void addLayer(const QVariantMap ¶ms); + const QString& before = QString()); + void addLayer(const QVariantMap ¶ms, const QString& before = QString()); bool layerExists(const QString &id); void removeLayer(const QString &id); diff --git a/platform/qt/src/qmapbox.cpp b/platform/qt/src/qmapbox.cpp index 410e114690..751b16f9db 100644 --- a/platform/qt/src/qmapbox.cpp +++ b/platform/qt/src/qmapbox.cpp @@ -139,16 +139,6 @@ namespace QMapbox { */ /*! - \class QMapbox::StyleSourcedAnnotation - - \inmodule Mapbox Qt SDK - - Represents a style sourced annotation object, along with its properties. - - A style sourced annotation comprises of its geometry and a layer identifier. -*/ - -/*! \typedef QMapbox::Annotation Alias for QVariant. diff --git a/platform/qt/src/qmapboxgl.cpp b/platform/qt/src/qmapboxgl.cpp index ce7e237afb..f094e2a0ec 100644 --- a/platform/qt/src/qmapboxgl.cpp +++ b/platform/qt/src/qmapboxgl.cpp @@ -9,6 +9,7 @@ #include <mbgl/map/map.hpp> #include <mbgl/map/backend_scope.hpp> #include <mbgl/math/minmax.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/conversion.hpp> #include <mbgl/style/conversion/layer.hpp> #include <mbgl/style/conversion/source.hpp> @@ -71,16 +72,6 @@ QThreadStorage<std::shared_ptr<mbgl::util::RunLoop>> loop; // Conversion helper functions. -auto fromQStringList(const QStringList &list) -{ - std::vector<std::string> strings; - strings.reserve(list.size()); - for (const QString &string : list) { - strings.push_back(string.toStdString()); - } - return strings; -} - mbgl::Size sanitizedSize(const QSize& size) { return mbgl::Size { mbgl::util::max(0u, static_cast<uint32_t>(size.width())), @@ -88,7 +79,7 @@ mbgl::Size sanitizedSize(const QSize& size) { }; }; -std::unique_ptr<mbgl::style::Image> toStyleImage(const QImage &sprite) { +std::unique_ptr<mbgl::style::Image> toStyleImage(const QString &id, const QImage &sprite) { const QImage swapped = sprite .rgbSwapped() .convertToFormat(QImage::Format_ARGB32_Premultiplied); @@ -97,6 +88,7 @@ std::unique_ptr<mbgl::style::Image> toStyleImage(const QImage &sprite) { memcpy(img.get(), swapped.constBits(), swapped.byteCount()); return std::make_unique<mbgl::style::Image>( + id.toStdString(), mbgl::PremultipliedImage( { static_cast<uint32_t>(swapped.width()), static_cast<uint32_t>(swapped.height()) }, std::move(img)), @@ -483,12 +475,12 @@ void QMapboxGL::cycleDebugOptions() */ QString QMapboxGL::styleJson() const { - return QString::fromStdString(d_ptr->mapObj->getStyleJSON()); + return QString::fromStdString(d_ptr->mapObj->getStyle().getJSON()); } void QMapboxGL::setStyleJson(const QString &style) { - d_ptr->mapObj->setStyleJSON(style.toStdString()); + d_ptr->mapObj->getStyle().loadJSON(style.toStdString()); } /*! @@ -508,12 +500,12 @@ void QMapboxGL::setStyleJson(const QString &style) */ QString QMapboxGL::styleUrl() const { - return QString::fromStdString(d_ptr->mapObj->getStyleURL()); + return QString::fromStdString(d_ptr->mapObj->getStyle().getURL()); } void QMapboxGL::setStyleUrl(const QString &url) { - d_ptr->mapObj->setStyleURL(url.toStdString()); + d_ptr->mapObj->getStyle().loadURL(url.toStdString()); } /*! @@ -752,81 +744,15 @@ void QMapboxGL::setGestureInProgress(bool progress) } /*! - Adds an \a className to the list of active classes. Layers tagged with a certain class - will only be active when the class is added. - - This was removed from the \l {https://www.mapbox.com/mapbox-gl-style-spec/#layer-paint.*} - {Mapbox style specification} and should no longer be used. - - \deprecated - \sa removeClass() -*/ -void QMapboxGL::addClass(const QString &className) -{ - d_ptr->mapObj->addClass(className.toStdString()); -} - -/*! - Removes a \a className. - - \deprecated - \sa addClass() -*/ -void QMapboxGL::removeClass(const QString &className) -{ - d_ptr->mapObj->removeClass(className.toStdString()); -} - -/*! - Returns true when \a className is active, false otherwise. - - \deprecated - \sa addClass() -*/ -bool QMapboxGL::hasClass(const QString &className) const -{ - return d_ptr->mapObj->hasClass(className.toStdString()); -} - -/*! - Bulk adds a list of \a classNames. - - \deprecated - \sa addClass() -*/ -void QMapboxGL::setClasses(const QStringList &classNames) -{ - d_ptr->mapObj->setClasses(fromQStringList(classNames)); -} - -/*! - Returns a list of active classes. - - \deprecated - \sa setClasses() -*/ -QStringList QMapboxGL::getClasses() const -{ - QStringList classNames; - for (const std::string &mbglClass : d_ptr->mapObj->getClasses()) { - classNames << QString::fromStdString(mbglClass); - } - return classNames; -} - -/*! - Sets the \a duration and \a delay of style class transitions. Style property - values transition to new values with animation when a new class is set. - - \deprecated - \sa addClass() + Sets the \a duration and \a delay of style transitions. Style paint property + values transition to new values with animation when they are updated. */ void QMapboxGL::setTransitionOptions(qint64 duration, qint64 delay) { static auto convert = [](qint64 value) -> mbgl::optional<mbgl::Duration> { return std::chrono::duration_cast<mbgl::Duration>(mbgl::Milliseconds(value)); }; - d_ptr->mapObj->setTransitionOptions(mbgl::style::TransitionOptions{ convert(duration), convert(delay) }); + d_ptr->mapObj->getStyle().setTransitionOptions(mbgl::style::TransitionOptions{ convert(duration), convert(delay) }); } mbgl::Annotation asMapboxGLAnnotation(const QMapbox::Annotation & annotation) { @@ -866,9 +792,6 @@ mbgl::Annotation asMapboxGLAnnotation(const QMapbox::Annotation & annotation) { } else { return mbgl::FillAnnotation { asMapboxGLGeometry(fillAnnotation.geometry), fillAnnotation.opacity, { *color }, {} }; } - } else if (annotation.canConvert<QMapbox::StyleSourcedAnnotation>()) { - QMapbox::StyleSourcedAnnotation styleSourcedAnnotation = annotation.value<QMapbox::StyleSourcedAnnotation>(); - return mbgl::StyleSourcedAnnotation { asMapboxGLGeometry(styleSourcedAnnotation.geometry), styleSourcedAnnotation.layerID.toStdString() }; } qWarning() << "Unable to convert annotation:" << annotation; @@ -944,7 +867,7 @@ void QMapboxGL::setLayoutProperty(const QString& layer, const QString& property, { using namespace mbgl::style; - Layer* layer_ = d_ptr->mapObj->getLayer(layer.toStdString()); + Layer* layer_ = d_ptr->mapObj->getStyle().getLayer(layer.toStdString()); if (!layer_) { qWarning() << "Layer not found:" << layer; return; @@ -961,9 +884,6 @@ void QMapboxGL::setLayoutProperty(const QString& layer, const QString& property, as defined by the \l {https://www.mapbox.com/mapbox-gl-style-spec/} {Mapbox style specification} for paint properties. - The argument \a styleClass is deprecated and is used for defining the style class for the paint - property. - For paint properties that take a color as \a value, such as \c fill-color, a string such as \c blue can be passed or a QColor. @@ -1009,22 +929,17 @@ void QMapboxGL::setLayoutProperty(const QString& layer, const QString& property, map->setPaintProperty("route","line-dasharray", lineDashArray); \endcode */ -void QMapboxGL::setPaintProperty(const QString& layer, const QString& property, const QVariant& value, const QString& styleClass) +void QMapboxGL::setPaintProperty(const QString& layer, const QString& property, const QVariant& value) { using namespace mbgl::style; - Layer* layer_ = d_ptr->mapObj->getLayer(layer.toStdString()); + Layer* layer_ = d_ptr->mapObj->getStyle().getLayer(layer.toStdString()); if (!layer_) { qWarning() << "Layer not found:" << layer; return; } - mbgl::optional<std::string> klass; - if (!styleClass.isEmpty()) { - klass = styleClass.toStdString(); - } - - if (conversion::setPaintProperty(*layer_, property.toStdString(), value, klass)) { + if (conversion::setPaintProperty(*layer_, property.toStdString(), value)) { qWarning() << "Error setting paint property:" << layer << "-" << property; return; } @@ -1114,7 +1029,7 @@ void QMapboxGL::addAnnotationIcon(const QString &name, const QImage &icon) { if (icon.isNull()) return; - d_ptr->mapObj->addAnnotationImage(name.toStdString(), toStyleImage(icon)); + d_ptr->mapObj->addAnnotationImage(toStyleImage(name, icon)); } /*! @@ -1267,7 +1182,7 @@ void QMapboxGL::addSource(const QString &id, const QVariantMap ¶ms) return; } - d_ptr->mapObj->addSource(std::move(*source)); + d_ptr->mapObj->getStyle().addSource(std::move(*source)); } /*! @@ -1275,7 +1190,7 @@ void QMapboxGL::addSource(const QString &id, const QVariantMap ¶ms) */ bool QMapboxGL::sourceExists(const QString& sourceID) { - return !!d_ptr->mapObj->getSource(sourceID.toStdString()); + return !!d_ptr->mapObj->getStyle().getSource(sourceID.toStdString()); } /*! @@ -1289,7 +1204,7 @@ void QMapboxGL::updateSource(const QString &id, const QVariantMap ¶ms) using namespace mbgl::style; using namespace mbgl::style::conversion; - auto source = d_ptr->mapObj->getSource(id.toStdString()); + auto source = d_ptr->mapObj->getStyle().getSource(id.toStdString()); if (!source) { addSource(id, params); return; @@ -1319,8 +1234,8 @@ void QMapboxGL::removeSource(const QString& id) { auto sourceIDStdString = id.toStdString(); - if (d_ptr->mapObj->getSource(sourceIDStdString)) { - d_ptr->mapObj->removeSource(sourceIDStdString); + if (d_ptr->mapObj->getStyle().getSource(sourceIDStdString)) { + d_ptr->mapObj->getStyle().removeSource(sourceIDStdString); } } @@ -1337,9 +1252,9 @@ void QMapboxGL::addCustomLayer(const QString &id, QMapbox::CustomLayerRenderFunction renderFn, QMapbox::CustomLayerDeinitializeFunction deinitFn, void *context, - char *before) + const QString& before) { - d_ptr->mapObj->addLayer(std::make_unique<mbgl::style::CustomLayer>( + d_ptr->mapObj->getStyle().addLayer(std::make_unique<mbgl::style::CustomLayer>( id.toStdString(), reinterpret_cast<mbgl::style::CustomLayerInitializeFunction>(initFn), // This cast is safe as long as both mbgl:: and QMapbox:: @@ -1347,13 +1262,14 @@ void QMapboxGL::addCustomLayer(const QString &id, (mbgl::style::CustomLayerRenderFunction)renderFn, reinterpret_cast<mbgl::style::CustomLayerDeinitializeFunction>(deinitFn), context), - before ? mbgl::optional<std::string>(before) : mbgl::optional<std::string>()); + before.isEmpty() ? mbgl::optional<std::string>() : mbgl::optional<std::string>(before.toStdString())); } /*! Adds a style layer to the map as specified by the \l {https://www.mapbox.com/mapbox-gl-style-spec/#root-layers}{Mapbox style specification} with - \a params. + \a params. The layer will be added under the layer specified by \a before, if specified. + Otherwise it will be added as the topmost layer. This example shows how to add a layer that will be used to show a route line on the map. Note that nothing will be drawn until we set paint properties using setPaintProperty(). @@ -1369,7 +1285,7 @@ void QMapboxGL::addCustomLayer(const QString &id, /note The source must exist prior to adding a layer. */ -void QMapboxGL::addLayer(const QVariantMap ¶ms) +void QMapboxGL::addLayer(const QVariantMap ¶ms, const QString& before) { using namespace mbgl::style; using namespace mbgl::style::conversion; @@ -1381,7 +1297,8 @@ void QMapboxGL::addLayer(const QVariantMap ¶ms) return; } - d_ptr->mapObj->addLayer(std::move(*layer)); + d_ptr->mapObj->getStyle().addLayer(std::move(*layer), + before.isEmpty() ? mbgl::optional<std::string>() : mbgl::optional<std::string>(before.toStdString())); } /*! @@ -1389,7 +1306,7 @@ void QMapboxGL::addLayer(const QVariantMap ¶ms) */ bool QMapboxGL::layerExists(const QString& id) { - return !!d_ptr->mapObj->getLayer(id.toStdString()); + return !!d_ptr->mapObj->getStyle().getLayer(id.toStdString()); } /*! @@ -1397,7 +1314,7 @@ bool QMapboxGL::layerExists(const QString& id) */ void QMapboxGL::removeLayer(const QString& id) { - d_ptr->mapObj->removeLayer(id.toStdString()); + d_ptr->mapObj->getStyle().removeLayer(id.toStdString()); } /*! @@ -1414,7 +1331,7 @@ void QMapboxGL::addImage(const QString &id, const QImage &image) { if (image.isNull()) return; - d_ptr->mapObj->addImage(id.toStdString(), toStyleImage(image)); + d_ptr->mapObj->getStyle().addImage(toStyleImage(id, image)); } /*! @@ -1422,7 +1339,7 @@ void QMapboxGL::addImage(const QString &id, const QImage &image) */ void QMapboxGL::removeImage(const QString &id) { - d_ptr->mapObj->removeImage(id.toStdString()); + d_ptr->mapObj->getStyle().removeImage(id.toStdString()); } /*! @@ -1450,7 +1367,7 @@ void QMapboxGL::setFilter(const QString& layer, const QVariant& filter) using namespace mbgl::style; using namespace mbgl::style::conversion; - Layer* layer_ = d_ptr->mapObj->getLayer(layer.toStdString()); + Layer* layer_ = d_ptr->mapObj->getStyle().getLayer(layer.toStdString()); if (!layer_) { qWarning() << "Layer not found:" << layer; return; @@ -1590,12 +1507,12 @@ mbgl::Size QMapboxGLPrivate::framebufferSize() const { void QMapboxGLPrivate::updateAssumedState() { assumeFramebufferBinding(fbObject); - assumeViewportSize(framebufferSize()); + assumeViewport(0, 0, framebufferSize()); } void QMapboxGLPrivate::bind() { setFramebufferBinding(fbObject); - setViewportSize(framebufferSize()); + setViewport(0, 0, framebufferSize()); } void QMapboxGLPrivate::invalidate() @@ -1680,7 +1597,7 @@ void QMapboxGLPrivate::onDidFinishLoadingStyle() void QMapboxGLPrivate::onSourceChanged(mbgl::style::Source&) { std::string attribution; - for (const auto& source : mapObj->getSources()) { + for (const auto& source : mapObj->getStyle().getSources()) { // Avoid duplicates by using the most complete attribution HTML snippet. if (source->getAttribution() && (attribution.size() < source->getAttribution()->size())) attribution = *source->getAttribution(); diff --git a/platform/qt/src/qt_conversion.hpp b/platform/qt/src/qt_conversion.hpp index 4b93ca7423..40d7e5b928 100644 --- a/platform/qt/src/qt_conversion.hpp +++ b/platform/qt/src/qt_conversion.hpp @@ -83,6 +83,13 @@ inline optional<float> toNumber(const QVariant& value) { return {}; } } +inline optional<double> toDouble(const QVariant& value) { + if (value.type() == QVariant::Int || value.type() == QVariant::Double) { + return value.toDouble(); + } else { + return {}; + } +} inline optional<std::string> toString(const QVariant& value) { if (value.type() == QVariant::String) { diff --git a/scripts/circle_setup.sh b/scripts/circle_setup.sh new file mode 100755 index 0000000000..308cac34fb --- /dev/null +++ b/scripts/circle_setup.sh @@ -0,0 +1,35 @@ +#!/usr/bin/env bash +# This script is sourced; do not set -e or -o pipefail here. + +# Touch package.json so that we are definitely going to run an npm update action +touch package.json + +function mapbox_install_logbt { + export PATH=$(scripts/mason.sh PREFIX gdb VERSION 7.12)/bin:${PATH} + curl -sSfL https://github.com/mapbox/logbt/archive/v2.0.1.tar.gz | tar --gunzip --extract --strip-components=2 --exclude="*md" --exclude="test*" --directory=. + ./logbt --test +} + +export -f mapbox_install_logbt + +function mapbox_install_apitrace { + export PATH=$(scripts/mason.sh PREFIX apitrace VERSION 6a30de1)/bin:${PATH} +} + +export -f mapbox_install_apitrace + +function mapbox_export_mesa_library_path { + # Install and set up to load a more recent version of mesa + MESA_PREFIX=$(scripts/mason.sh PREFIX mesa VERSION 13.0.4) + export LD_LIBRARY_PATH="${MESA_PREFIX}/lib:${LD_LIBRARY_PATH:-}" + export LIBGL_DRIVERS_PATH="${MESA_PREFIX}/lib/dri" +} + +export -f mapbox_export_mesa_library_path + +# Install and set up to load awscli +pip install --user awscli +export PATH="`python -m site --user-base`/bin:${PATH}" + +# Install coveralls gem +gem install coveralls-lcov --no-rdoc --no-ri diff --git a/scripts/clang-tools.sh b/scripts/clang-tools.sh index 2a330a5ee4..48675e3ab1 100755 --- a/scripts/clang-tools.sh +++ b/scripts/clang-tools.sh @@ -3,58 +3,62 @@ set -e set -o pipefail -CLANG_TIDY=${CLANG_TIDY:-$(scripts/mason.sh PREFIX clang-tidy VERSION 3.9.1)/bin/clang-tidy} -CLANG_FORMAT=${CLANG_FORMAT:-$(scripts/mason.sh PREFIX clang-format VERSION 3.9.1)/bin/clang-format} +CLANG_TIDY_PREFIX=${CLANG_TIDY_PREFIX:-$(scripts/mason.sh PREFIX clang-tidy VERSION 4.0.0)} +CLANG_TIDY=${CLANG_TIDY:-${CLANG_TIDY_PREFIX}/bin/clang-tidy} +CLANG_APPLY=${CLANG_APPLY:-${CLANG_TIDY_PREFIX}/bin/clang-apply-replacements} -command -v ${CLANG_TIDY} >/dev/null 2>&1 || { - echo "Can't find ${CLANG_TIDY} in PATH." - if [ -z ${CLANG_TIDY} ]; then - echo "Alternatively, you can set CLANG_TIDY to point to clang-tidy." - fi - exit 1 -} +CLANG_FORMAT=${CLANG_FORMAT:-$(scripts/mason.sh PREFIX clang-format VERSION 4.0.0)/bin/clang-format} + +for CLANG_FILE in "${CLANG_TIDY} ${CLANG_APPLY} ${CLANG_FORMAT}"; do + command -v ${CLANG_TIDY} > /dev/null 2>&1 || { + echo "Can't find ${CLANG_FILE} in PATH." + if [ -z ${CLANG_FILE} ]; then + echo "Alternatively, you can manually set ${!CLANG_FILE@}." + fi + exit 1 + } +done cd $1 -CDUP=$(git rev-parse --show-cdup) +export CDUP=$(git rev-parse --show-cdup) +export CLANG_TIDY CLANG_APPLY CLANG_FORMAT -function check_tidy() { - echo "Running clang-tidy on $0..." - if [[ -n $1 ]] && [[ $1 == "--fix" ]]; then - OUTPUT=$(${CLANG_TIDY} -p=$PWD -fix -fix-errors ${0} 2>/dev/null) - else - OUTPUT=$(${CLANG_TIDY} -p=$PWD ${0} 2>/dev/null) - fi - if [[ -n $OUTPUT ]]; then - echo "Caught clang-tidy warning/error:" - echo -e "$OUTPUT" +function run_clang_tidy() { + FILES=$(git ls-files "src/mbgl/*.cpp" "platform/*.cpp" "test/*.cpp") + ${CLANG_TIDY_PREFIX}/share/run-clang-tidy.py -j ${JOBS} \ + -clang-tidy-binary ${CLANG_TIDY} \ + -clang-apply-replacements-binary ${CLANG_APPLY} \ + -fix ${FILES} 2>/dev/null || exit 1 +} + +function run_clang_tidy_diff() { + OUTPUT=$(git diff origin/master --src-prefix=${CDUP} --dst-prefix=${CDUP} | \ + ${CLANG_TIDY_PREFIX}/share/clang-tidy-diff.py \ + -clang-tidy-binary ${CLANG_TIDY} \ + 2>/dev/null) + if [[ -n $OUTPUT ]] && [[ $OUTPUT != "No relevant changes found." ]]; then + echo -e "${OUTPUT}" exit 1 fi } -function check_format() { +function run_clang_format() { echo "Running clang-format on $0..." - ${CLANG_FORMAT} -i ${CDUP}/$0 + DIFF_FILES=$(git diff origin/master --name-only *cpp) + echo "${DIFF_FILES}" | xargs -I{} -P ${JOBS} bash -c 'run_clang_format' {} + ${CLANG_FORMAT} -i ${CDUP}/$0 || exit 1 } -export CLANG_TIDY CLANG_FORMAT -export -f check_tidy check_format +export -f run_clang_tidy run_clang_tidy_diff run_clang_format -echo "Running clang checks... (this might take a while)" +echo "Running Clang checks... (this might take a while)" if [[ -n $2 ]] && [[ $2 == "--diff" ]]; then - DIFF_FILES=$(for file in `git diff origin/master --name-only | grep "pp$"`; do echo $file; done) - if [[ -n $DIFF_FILES ]]; then - echo "${DIFF_FILES}" | xargs -I{} -P ${JOBS} bash -c 'check_tidy --fix' {} - # XXX disabled until we run clang-format over the entire codebase. - #echo "${DIFF_FILES}" | xargs -I{} -P ${JOBS} bash -c 'check_format' {} - git diff --quiet || { - echo "Changes were made to source files - please review them before committing." - exit 1 - } - fi - echo "All looks good!" + run_clang_tidy_diff $@ + # XXX disabled until we run clang-format over the entire codebase. + #run_clang_format $@ + echo "All checks pass!" else - git ls-files "${CDUP}/src/mbgl/*.cpp" "${CDUP}/platform/*.cpp" "${CDUP}/test/*.cpp" | \ - xargs -I{} -P ${JOBS} bash -c 'check_tidy' {} + run_clang_tidy $@ fi diff --git a/scripts/generate-shaders.js b/scripts/generate-shaders.js index 159817f62f..a10e505278 100755 --- a/scripts/generate-shaders.js +++ b/scripts/generate-shaders.js @@ -61,7 +61,7 @@ ${fragmentPrelude} 'symbol_icon', 'symbol_sdf' ].forEach(function (shaderName) { - const re = /#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g; + const re = / *#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g; const fragmentPragmas = new Set(); let fragmentSource = fs.readFileSync(path.join(inputPath, shaderName + '.fragment.glsl'), 'utf8'); @@ -74,47 +74,41 @@ ${fragmentPrelude} varying ${precision} ${type} ${name}; #else uniform ${precision} ${type} u_${name}; -#endif -` : ` +#endif` : ` #ifdef HAS_UNIFORM_u_${name} ${precision} ${type} ${name} = u_${name}; -#endif -`; +#endif`; }); vertexSource = vertexSource.replace(re, (match, operation, precision, type, name) => { const a_type = type === "float" ? "vec2" : "vec4"; if (fragmentPragmas.has(name)) { return operation === "define" ? ` -#ifdef HAS_UNIFORM_u_${name} +#ifndef HAS_UNIFORM_u_${name} uniform lowp float a_${name}_t; attribute ${precision} ${a_type} a_${name}; varying ${precision} ${type} ${name}; #else uniform ${precision} ${type} u_${name}; -#endif -` : ` +#endif` : ` #ifndef HAS_UNIFORM_u_${name} ${name} = unpack_mix_${a_type}(a_${name}, a_${name}_t); #else ${precision} ${type} ${name} = u_${name}; -#endif -`; +#endif`; } else { return operation === "define" ? ` -#ifdef HAS_UNIFORM_u_${name} +#ifndef HAS_UNIFORM_u_${name} uniform lowp float a_${name}_t; attribute ${precision} ${a_type} a_${name}; #else uniform ${precision} ${type} u_${name}; -#endif -` : ` +#endif` : ` #ifndef HAS_UNIFORM_u_${name} ${precision} ${type} ${name} = unpack_mix_${a_type}(a_${name}, a_${name}_t); #else ${precision} ${type} ${name} = u_${name}; -#endif -`; +#endif`; } }); diff --git a/scripts/generate-style-code.js b/scripts/generate-style-code.js index c169c4ecd5..b1d0ed28ec 100644 --- a/scripts/generate-style-code.js +++ b/scripts/generate-style-code.js @@ -53,7 +53,7 @@ global.evaluatedType = function (property) { } }; -function attributeType(property, type) { +function attributeUniformType(property, type) { const attributeNameExceptions = { 'text-opacity': 'opacity', 'icon-opacity': 'opacity', @@ -64,11 +64,12 @@ function attributeType(property, type) { 'text-halo-blur': 'halo_blur', 'icon-halo-blur': 'halo_blur', 'text-halo-width': 'halo_width', - 'icon-halo-width': 'halo_width' + 'icon-halo-width': 'halo_width', + 'line-gap-width': 'gapwidth' } const name = attributeNameExceptions[property.name] || property.name.replace(type + '-', '').replace(/-/g, '_'); - return `attributes::a_${name}${name === 'offset' ? '<1>' : ''}`; + return `attributes::a_${name}${name === 'offset' ? '<1>' : ''}, uniforms::u_${name}`; } global.layoutPropertyType = function (property) { @@ -81,7 +82,7 @@ global.layoutPropertyType = function (property) { global.paintPropertyType = function (property, type) { if (isDataDriven(property)) { - return `DataDrivenPaintProperty<${evaluatedType(property)}, ${attributeType(property, type)}>`; + return `DataDrivenPaintProperty<${evaluatedType(property)}, ${attributeUniformType(property, type)}>`; } else if (/-pattern$/.test(property.name) || property.name === 'line-dasharray') { return `CrossFadedPaintProperty<${evaluatedType(property)}>`; } else { diff --git a/scripts/travis_helper.sh b/scripts/travis_helper.sh deleted file mode 100755 index 5a765b131d..0000000000 --- a/scripts/travis_helper.sh +++ /dev/null @@ -1,73 +0,0 @@ -#!/usr/bin/env bash - -# This script is sourced, so do not set -e or -o pipefail here. Doing so would -# bleed into Travis' wrapper script, which messes with their workflow, e.g. -# preventing after_failure scripts to be triggered. - -case `uname -s` in - 'Darwin') JOBS=$((`sysctl -n hw.ncpu` + 2)) ;; - 'Linux') JOBS=$((`nproc` + 2)) ;; - *) JOBS=2 ;; -esac - -ANSI_CLEAR="\e[0m" - -function mapbox_time_start { - local name=$1 - mapbox_timer_name=$name - - mapbox_fold start $name - - mapbox_timer_id=$(printf %08x $(( RANDOM * RANDOM ))) - eval "mapbox_start_time_$mapbox_timer_id=$(mapbox_nanoseconds)" - echo -en "travis_time:start:$mapbox_timer_id\n" -} - -function mapbox_time_finish { - local name=${1:-$mapbox_timer_name} - local timer_id=${2:-$mapbox_timer_id} - local timer_start="mapbox_start_time_$timer_id" - eval local start_time=\${$timer_start} - local end_time=$(mapbox_nanoseconds) - local duration=$(($end_time-$start_time)) - echo -en "travis_time:end:$timer_id:start=$start_time,finish=$end_time,duration=$duration\n" - - mapbox_fold end $name -} - -function mapbox_time { - local name=$1 ; shift - mapbox_time_start $name - local timer_id=$mapbox_timer_id - echo "\$ $@" - $@ - mapbox_time_finish $name $timer_id -} - -function mapbox_fold { - local action=$1 - local name=$2 - echo -en "travis_fold:${action}:${name}\r${ANSI_CLEAR}" -} - -function mapbox_nanoseconds { - local cmd="date" - local format="+%s%N" - local os=$(uname) - - if hash gdate > /dev/null 2>&1; then - cmd="gdate" # use gdate if available - elif [[ "$os" = Darwin ]]; then - format="+%s000000000" # fallback to second precision on darwin (does not support %N) - fi - - $cmd -u $format -} - -export JOBS -export ANSI_CLEAR -export -f mapbox_fold -export -f mapbox_nanoseconds -export -f mapbox_time -export -f mapbox_time_start -export -f mapbox_time_finish diff --git a/scripts/travis_setup.sh b/scripts/travis_setup.sh deleted file mode 100755 index 20a708d20a..0000000000 --- a/scripts/travis_setup.sh +++ /dev/null @@ -1,77 +0,0 @@ -#!/usr/bin/env bash -# This script is sourced; do not set -e or -o pipefail here. - -if [ ! -z "${_CXX}" ]; then export CXX="${_CXX}" ; fi -if [ ! -z "${_CC}" ]; then export CC="${_CC}" ; fi - -if [ "${CCACHE:-0}" -ge 1 ]; then - export CXX="ccache ${CXX}" - export CC="ccache ${CC}" - - # ccache splits up the compile steps, so we end up with unused arguments in some steps. - # Clang also thinks that ccache isn't interactive, so we explicitly need to enable color. - if [ $(echo | ${CXX} -dM -E - | grep -c "#define __clang__ 1") -ge 1 ]; then - export CXX="${CXX} -Qunused-arguments -fcolor-diagnostics" - export CC="${CC} -Qunused-arguments -fcolor-diagnostics" - else - # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60304 - # GCC normally throws this error which is in GTest, but *only* when compilation and - # preprocessing aren't combined in one step. However, when using ccache with GCC, we are - # running them in separate steps, so this warning/error is shown. - export CXX="${CXX} -Wno-conversion-null" - export CC="${CC} -Wno-conversion-null" - fi -fi - -echo "export CXX=\"${CXX}\"" -echo "export CC=\"${CC}\"" -if [ -x $(which ${CXX}) ]; then - ${CXX} --version -fi - -# Touch package.json so that we are definitely going to run an npm update action -mapbox_time "touch_package_json" \ -touch package.json - -function mapbox_install_logbt { - scripts/mason.sh INSTALL gdb VERSION 7.12 - export PATH=$(scripts/mason.sh PREFIX gdb VERSION 7.12)/bin:${PATH} - curl -sSfL https://github.com/mapbox/logbt/archive/v2.0.1.tar.gz | tar --gunzip --extract --strip-components=2 --exclude="*md" --exclude="test*" --directory=. - sudo ./logbt --setup - ./logbt --test -} - -function mapbox_start_xvfb { - if [ ! -f /etc/init.d/xvfb ]; then - echo "Error: Could not start Xvfb mock server." - exit 1 - fi - - mapbox_time "start_xvfb" \ - sh -e /etc/init.d/xvfb start - sleep 2 # sometimes, xvfb takes some time to start up - - # Make sure we're connecting to xvfb - export DISPLAY=:99.0 -} - -export -f mapbox_start_xvfb - -function mapbox_export_mesa_library_path { - # Install and set up to load a more recent version of mesa - mapbox_time "install_mesa" \ - scripts/mason.sh install mesa VERSION 13.0.4 - - MESA_PREFIX=`scripts/mason.sh PREFIX mesa VERSION 13.0.4` - export LD_LIBRARY_PATH="${MESA_PREFIX}/lib:${LD_LIBRARY_PATH:-}" - export LIBGL_DRIVERS_PATH="${MESA_PREFIX}/lib/dri" -} - -export -f mapbox_export_mesa_library_path - -# Install and set up to load awscli -pip install --user awscli -export PATH="`python -m site --user-base`/bin:${PATH}" - -# Install coveralls gem -gem install coveralls-lcov --no-rdoc --no-ri diff --git a/scripts/valgrind.sup b/scripts/valgrind.sup index fc6bfaac58..d8870536ac 100644 --- a/scripts/valgrind.sup +++ b/scripts/valgrind.sup @@ -267,6 +267,15 @@ ... } { + Ubuntu 16.04 - CircleCI + mesa 13.0.4 + Memcheck:Param + write(buf) + ... + obj:*/libc-* + fun:_ZN4mbgl4util10write_fileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_ + ... +} +{ Ubuntu 14.04 - Travis + mesa 13.0.3 Memcheck:Cond fun:_ZN12_GLOBAL__N_117PeepholeOptimizer20runOnMachineFunctionERN4llvm15MachineFunctionE diff --git a/src/csscolorparser/csscolorparser.cpp b/src/csscolorparser/csscolorparser.cpp index e4db8c7db9..4d1c6a3d65 100644 --- a/src/csscolorparser/csscolorparser.cpp +++ b/src/csscolorparser/csscolorparser.cpp @@ -110,9 +110,6 @@ const NamedColor namedColors[] = { { "yellow", { 255, 255, 0, 1 } }, { "yellowgreen", { 154, 205, 50, 1 } } }; -const size_t namedColorCount = sizeof (namedColors) / sizeof (NamedColor); - - template <typename T> uint8_t clamp_css_byte(T i) { // Clamp to integer 0 .. 255. i = ::round(i); // Seems to be what Chrome does (vs truncation). @@ -189,9 +186,9 @@ optional<Color> parse(const std::string& css_str) { std::transform(str.begin(), str.end(), str.begin(), ::tolower); - for (size_t i = 0; i < namedColorCount; i++) { - if (str == namedColors[i].name) { - return { namedColors[i].color }; + for (const auto& namedColor : namedColors) { + if (str == namedColor.name) { + return { namedColor.color }; } } diff --git a/src/mbgl/actor/mailbox.cpp b/src/mbgl/actor/mailbox.cpp index 5f60629833..373c24275f 100644 --- a/src/mbgl/actor/mailbox.cpp +++ b/src/mbgl/actor/mailbox.cpp @@ -10,8 +10,24 @@ Mailbox::Mailbox(Scheduler& scheduler_) : scheduler(scheduler_) { } +void Mailbox::close() { + // Block until neither receive() nor push() are in progress. Two mutexes are used because receive() + // must not block send(). Of the two, the receiving mutex must be acquired first, because that is + // the order that an actor will obtain them when it self-sends a message, and consistent lock + // acquisition order prevents deadlocks. + // The receiving mutex is recursive to allow a mailbox (and thus the actor) to close itself. + std::lock_guard<std::recursive_mutex> receivingLock(receivingMutex); + std::lock_guard<std::mutex> pushingLock(pushingMutex); + + closed = true; +} + void Mailbox::push(std::unique_ptr<Message> message) { - assert(!closing); + std::lock_guard<std::mutex> pushingLock(pushingMutex); + + if (closed) { + return; + } std::lock_guard<std::mutex> queueLock(queueMutex); bool wasEmpty = queue.empty(); @@ -21,16 +37,10 @@ void Mailbox::push(std::unique_ptr<Message> message) { } } -void Mailbox::close() { - // Block until the scheduler is guaranteed not to be executing receive(). - std::lock_guard<std::mutex> closingLock(closingMutex); - closing = true; -} - void Mailbox::receive() { - std::lock_guard<std::mutex> closingLock(closingMutex); + std::lock_guard<std::recursive_mutex> receivingLock(receivingMutex); - if (closing) { + if (closed) { return; } diff --git a/src/mbgl/annotation/annotation_manager.cpp b/src/mbgl/annotation/annotation_manager.cpp index 88153f5fb7..a69dba1bf2 100644 --- a/src/mbgl/annotation/annotation_manager.cpp +++ b/src/mbgl/annotation/annotation_manager.cpp @@ -4,8 +4,7 @@ #include <mbgl/annotation/symbol_annotation_impl.hpp> #include <mbgl/annotation/line_annotation_impl.hpp> #include <mbgl/annotation/fill_annotation_impl.hpp> -#include <mbgl/annotation/style_sourced_annotation_impl.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/style/style_impl.hpp> #include <mbgl/style/layers/symbol_layer.hpp> #include <mbgl/style/layers/symbol_layer_impl.hpp> #include <mbgl/storage/file_source.hpp> @@ -19,16 +18,11 @@ using namespace style; const std::string AnnotationManager::SourceID = "com.mapbox.annotations"; const std::string AnnotationManager::PointLayerID = "com.mapbox.annotations.points"; -AnnotationManager::AnnotationManager(float pixelRatio) - : spriteAtlas({ 1024, 1024 }, pixelRatio) { - // This is a special atlas, holding only images added via addIcon, so we always treat it as - // loaded. - spriteAtlas.markAsLoaded(); -} - +AnnotationManager::AnnotationManager() = default; AnnotationManager::~AnnotationManager() = default; AnnotationID AnnotationManager::addAnnotation(const Annotation& annotation, const uint8_t maxZoom) { + std::lock_guard<std::mutex> lock(mutex); AnnotationID id = nextID++; Annotation::visit(annotation, [&] (const auto& annotation_) { this->add(id, annotation_, maxZoom); @@ -37,21 +31,15 @@ AnnotationID AnnotationManager::addAnnotation(const Annotation& annotation, cons } Update AnnotationManager::updateAnnotation(const AnnotationID& id, const Annotation& annotation, const uint8_t maxZoom) { + std::lock_guard<std::mutex> lock(mutex); return Annotation::visit(annotation, [&] (const auto& annotation_) { return this->update(id, annotation_, maxZoom); }); } void AnnotationManager::removeAnnotation(const AnnotationID& id) { - if (symbolAnnotations.find(id) != symbolAnnotations.end()) { - symbolTree.remove(symbolAnnotations.at(id)); - symbolAnnotations.erase(id); - } else if (shapeAnnotations.find(id) != shapeAnnotations.end()) { - obsoleteShapeAnnotationLayers.insert(shapeAnnotations.at(id)->layerID); - shapeAnnotations.erase(id); - } else { - assert(false); // Should never happen - } + std::lock_guard<std::mutex> lock(mutex); + remove(id); } void AnnotationManager::add(const AnnotationID& id, const SymbolAnnotation& annotation, const uint8_t) { @@ -72,12 +60,6 @@ void AnnotationManager::add(const AnnotationID& id, const FillAnnotation& annota obsoleteShapeAnnotationLayers.erase(impl.layerID); } -void AnnotationManager::add(const AnnotationID& id, const StyleSourcedAnnotation& annotation, const uint8_t maxZoom) { - ShapeAnnotationImpl& impl = *shapeAnnotations.emplace(id, - std::make_unique<StyleSourcedAnnotationImpl>(id, annotation, maxZoom)).first->second; - obsoleteShapeAnnotationLayers.erase(impl.layerID); -} - Update AnnotationManager::update(const AnnotationID& id, const SymbolAnnotation& annotation, const uint8_t maxZoom) { Update result = Update::Nothing; @@ -110,6 +92,7 @@ Update AnnotationManager::update(const AnnotationID& id, const LineAnnotation& a assert(false); // Attempt to update a non-existent shape annotation return Update::Nothing; } + removeAndAdd(id, annotation, maxZoom); return Update::AnnotationData | Update::AnnotationStyle; } @@ -120,40 +103,43 @@ Update AnnotationManager::update(const AnnotationID& id, const FillAnnotation& a assert(false); // Attempt to update a non-existent shape annotation return Update::Nothing; } - removeAndAdd(id, annotation, maxZoom); - return Update::AnnotationData | Update::AnnotationStyle; -} -Update AnnotationManager::update(const AnnotationID& id, const StyleSourcedAnnotation& annotation, const uint8_t maxZoom) { - auto it = shapeAnnotations.find(id); - if (it == shapeAnnotations.end()) { - assert(false); // Attempt to update a non-existent shape annotation - return Update::Nothing; - } removeAndAdd(id, annotation, maxZoom); return Update::AnnotationData | Update::AnnotationStyle; } void AnnotationManager::removeAndAdd(const AnnotationID& id, const Annotation& annotation, const uint8_t maxZoom) { - removeAnnotation(id); + remove(id); Annotation::visit(annotation, [&] (const auto& annotation_) { this->add(id, annotation_, maxZoom); }); } +void AnnotationManager::remove(const AnnotationID& id) { + if (symbolAnnotations.find(id) != symbolAnnotations.end()) { + symbolTree.remove(symbolAnnotations.at(id)); + symbolAnnotations.erase(id); + } else if (shapeAnnotations.find(id) != shapeAnnotations.end()) { + obsoleteShapeAnnotationLayers.insert(shapeAnnotations.at(id)->layerID); + shapeAnnotations.erase(id); + } else { + assert(false); // Should never happen + } +} + std::unique_ptr<AnnotationTileData> AnnotationManager::getTileData(const CanonicalTileID& tileID) { if (symbolAnnotations.empty() && shapeAnnotations.empty()) return nullptr; auto tileData = std::make_unique<AnnotationTileData>(); - AnnotationTileLayer& pointLayer = tileData->layers.emplace(PointLayerID, PointLayerID).first->second; + auto pointLayer = tileData->addLayer(PointLayerID); LatLngBounds tileBounds(tileID); symbolTree.query(boost::geometry::index::intersects(tileBounds), boost::make_function_output_iterator([&](const auto& val){ - val->updateLayer(tileID, pointLayer); + val->updateLayer(tileID, *pointLayer); })); for (const auto& shape : shapeAnnotations) { @@ -163,60 +149,99 @@ std::unique_ptr<AnnotationTileData> AnnotationManager::getTileData(const Canonic return tileData; } -void AnnotationManager::updateStyle(Style& style) { - // Create annotation source, point layer, and point bucket +void AnnotationManager::updateStyle(Style::Impl& style) { + // Create annotation source, point layer, and point bucket. We do everything via Style::Impl + // because we don't want annotation mutations to trigger Style::Impl::styleMutated to be set. if (!style.getSource(SourceID)) { style.addSource(std::make_unique<AnnotationSource>()); std::unique_ptr<SymbolLayer> layer = std::make_unique<SymbolLayer>(PointLayerID, SourceID); layer->setSourceLayer(PointLayerID); - layer->setIconImage({"{sprite}"}); + layer->setIconImage({SourceID + ".{sprite}"}); layer->setIconAllowOverlap(true); layer->setIconIgnorePlacement(true); style.addLayer(std::move(layer)); } + std::lock_guard<std::mutex> lock(mutex); + for (const auto& shape : shapeAnnotations) { shape.second->updateStyle(style); } + for (const auto& image : images) { + // Call addImage even for images we may have previously added, because we must support + // addAnnotationImage being used to update an existing image. Creating a new image is + // relatively cheap, as it copies only the Immutable reference. (We can't keep track + // of which images need to be added because we don't know if the style is the same + // instance as in the last updateStyle call. If it's a new style, we need to add all + // images.) + style.addImage(std::make_unique<style::Image>(image.second)); + } + for (const auto& layer : obsoleteShapeAnnotationLayers) { if (style.getLayer(layer)) { style.removeLayer(layer); } } + for (const auto& image : obsoleteImages) { + if (style.getImage(image)) { + style.removeImage(image); + } + } + obsoleteShapeAnnotationLayers.clear(); + obsoleteImages.clear(); } void AnnotationManager::updateData() { + std::lock_guard<std::mutex> lock(mutex); for (auto& tile : tiles) { tile->setData(getTileData(tile->id.canonical)); } } void AnnotationManager::addTile(AnnotationTile& tile) { + std::lock_guard<std::mutex> lock(mutex); tiles.insert(&tile); tile.setData(getTileData(tile.id.canonical)); } void AnnotationManager::removeTile(AnnotationTile& tile) { + std::lock_guard<std::mutex> lock(mutex); tiles.erase(&tile); } -void AnnotationManager::addImage(const std::string& id, std::unique_ptr<style::Image> image) { - spriteAtlas.addImage(id, std::move(image)); +// To ensure that annotation images do not collide with images from the style, +// we prefix input image IDs with "com.mapbox.annotations". +static std::string prefixedImageID(const std::string& id) { + return AnnotationManager::SourceID + "." + id; +} + +void AnnotationManager::addImage(std::unique_ptr<style::Image> image) { + std::lock_guard<std::mutex> lock(mutex); + const std::string id = prefixedImageID(image->getID()); + images.erase(id); + images.emplace(id, + style::Image(id, image->getImage().clone(), image->getPixelRatio(), image->isSdf())); + obsoleteImages.erase(id); } -void AnnotationManager::removeImage(const std::string& id) { - spriteAtlas.removeImage(id); +void AnnotationManager::removeImage(const std::string& id_) { + std::lock_guard<std::mutex> lock(mutex); + const std::string id = prefixedImageID(id_); + images.erase(id); + obsoleteImages.insert(id); } -double AnnotationManager::getTopOffsetPixelsForImage(const std::string& id) { - const style::Image* image = spriteAtlas.getImage(id); - return image ? -(image->image.size.height / image->pixelRatio) / 2 : 0; +double AnnotationManager::getTopOffsetPixelsForImage(const std::string& id_) { + std::lock_guard<std::mutex> lock(mutex); + const std::string id = prefixedImageID(id_); + auto it = images.find(id); + return it != images.end() ? -(it->second.getImage().size.height / it->second.getPixelRatio()) / 2 : 0; } } // namespace mbgl diff --git a/src/mbgl/annotation/annotation_manager.hpp b/src/mbgl/annotation/annotation_manager.hpp index 0ab43bec15..6906791db7 100644 --- a/src/mbgl/annotation/annotation_manager.hpp +++ b/src/mbgl/annotation/annotation_manager.hpp @@ -2,13 +2,16 @@ #include <mbgl/annotation/annotation.hpp> #include <mbgl/annotation/symbol_annotation_impl.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> +#include <mbgl/style/image.hpp> #include <mbgl/map/update.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/util/noncopyable.hpp> +#include <mutex> #include <string> #include <vector> #include <unordered_set> +#include <unordered_map> namespace mbgl { @@ -18,26 +21,20 @@ class AnnotationTileData; class SymbolAnnotationImpl; class ShapeAnnotationImpl; -namespace style { -class Style; -class Image; -} // namespace style - class AnnotationManager : private util::noncopyable { public: - AnnotationManager(float pixelRatio); + AnnotationManager(); ~AnnotationManager(); AnnotationID addAnnotation(const Annotation&, const uint8_t maxZoom); Update updateAnnotation(const AnnotationID&, const Annotation&, const uint8_t maxZoom); void removeAnnotation(const AnnotationID&); - void addImage(const std::string&, std::unique_ptr<style::Image>); + void addImage(std::unique_ptr<style::Image>); void removeImage(const std::string&); double getTopOffsetPixelsForImage(const std::string&); - SpriteAtlas& getSpriteAtlas() { return spriteAtlas; } - void updateStyle(style::Style&); + void updateStyle(style::Style::Impl&); void updateData(); void addTile(AnnotationTile&); @@ -50,17 +47,19 @@ private: void add(const AnnotationID&, const SymbolAnnotation&, const uint8_t); void add(const AnnotationID&, const LineAnnotation&, const uint8_t); void add(const AnnotationID&, const FillAnnotation&, const uint8_t); - void add(const AnnotationID&, const StyleSourcedAnnotation&, const uint8_t); Update update(const AnnotationID&, const SymbolAnnotation&, const uint8_t); Update update(const AnnotationID&, const LineAnnotation&, const uint8_t); Update update(const AnnotationID&, const FillAnnotation&, const uint8_t); - Update update(const AnnotationID&, const StyleSourcedAnnotation&, const uint8_t); void removeAndAdd(const AnnotationID&, const Annotation&, const uint8_t); + void remove(const AnnotationID&); + std::unique_ptr<AnnotationTileData> getTileData(const CanonicalTileID&); + std::mutex mutex; + AnnotationID nextID = 0; using SymbolAnnotationTree = boost::geometry::index::rtree<std::shared_ptr<const SymbolAnnotationImpl>, boost::geometry::index::rstar<16, 4>>; @@ -68,13 +67,15 @@ private: // <https://github.com/mapbox/mapbox-gl-native/issues/5691> using SymbolAnnotationMap = std::map<AnnotationID, std::shared_ptr<SymbolAnnotationImpl>>; using ShapeAnnotationMap = std::map<AnnotationID, std::unique_ptr<ShapeAnnotationImpl>>; + using ImageMap = std::unordered_map<std::string, style::Image>; SymbolAnnotationTree symbolTree; SymbolAnnotationMap symbolAnnotations; ShapeAnnotationMap shapeAnnotations; + ImageMap images; std::unordered_set<std::string> obsoleteShapeAnnotationLayers; + std::unordered_set<std::string> obsoleteImages; std::unordered_set<AnnotationTile*> tiles; - SpriteAtlas spriteAtlas; friend class AnnotationTile; }; diff --git a/src/mbgl/annotation/annotation_source.cpp b/src/mbgl/annotation/annotation_source.cpp index 9956140179..68f36f2d3a 100644 --- a/src/mbgl/annotation/annotation_source.cpp +++ b/src/mbgl/annotation/annotation_source.cpp @@ -1,25 +1,24 @@ #include <mbgl/annotation/annotation_source.hpp> #include <mbgl/annotation/annotation_manager.hpp> -#include <mbgl/annotation/render_annotation_source.hpp> namespace mbgl { using namespace style; AnnotationSource::AnnotationSource() - : Source(SourceType::Annotations, std::make_unique<Impl>(*this)) { + : Source(makeMutable<Impl>()) { } -AnnotationSource::Impl::Impl(Source& base_) - : Source::Impl(SourceType::Annotations, AnnotationManager::SourceID, base_) { +AnnotationSource::Impl::Impl() + : Source::Impl(SourceType::Annotations, AnnotationManager::SourceID) { } -void AnnotationSource::Impl::loadDescription(FileSource&) { +void AnnotationSource::loadDescription(FileSource&) { loaded = true; } -std::unique_ptr<RenderSource> AnnotationSource::Impl::createRenderSource() const { - return std::make_unique<RenderAnnotationSource>(*this); +optional<std::string> AnnotationSource::Impl::getAttribution() const { + return {}; } } // namespace mbgl diff --git a/src/mbgl/annotation/annotation_source.hpp b/src/mbgl/annotation/annotation_source.hpp index 46c9564443..0728f3207e 100644 --- a/src/mbgl/annotation/annotation_source.hpp +++ b/src/mbgl/annotation/annotation_source.hpp @@ -10,14 +10,19 @@ public: AnnotationSource(); class Impl; + const Impl& impl() const; + +private: + void loadDescription(FileSource&) final; + + Mutable<Impl> mutableImpl() const; }; class AnnotationSource::Impl : public style::Source::Impl { public: - Impl(Source&); + Impl(); - void loadDescription(FileSource&) final; - std::unique_ptr<RenderSource> createRenderSource() const final; + optional<std::string> getAttribution() const final; }; } // namespace mbgl diff --git a/src/mbgl/annotation/annotation_tile.cpp b/src/mbgl/annotation/annotation_tile.cpp index 1253681414..0596d60f4f 100644 --- a/src/mbgl/annotation/annotation_tile.cpp +++ b/src/mbgl/annotation/annotation_tile.cpp @@ -3,7 +3,6 @@ #include <mbgl/util/constants.hpp> #include <mbgl/storage/file_source.hpp> #include <mbgl/renderer/tile_parameters.hpp> -#include <mbgl/style/style.hpp> #include <utility> @@ -11,9 +10,7 @@ namespace mbgl { AnnotationTile::AnnotationTile(const OverscaledTileID& overscaledTileID, const TileParameters& parameters) - : GeometryTile(overscaledTileID, AnnotationManager::SourceID, parameters, - *parameters.style.glyphAtlas, - parameters.annotationManager.spriteAtlas), + : GeometryTile(overscaledTileID, AnnotationManager::SourceID, parameters), annotationManager(parameters.annotationManager) { annotationManager.addTile(*this); } @@ -22,37 +19,105 @@ AnnotationTile::~AnnotationTile() { annotationManager.removeTile(*this); } -void AnnotationTile::setNecessity(Necessity) {} +void AnnotationTile::setNecessity(Necessity) { +} + +class AnnotationTileFeatureData { +public: + AnnotationTileFeatureData(const AnnotationID id_, + FeatureType type_, + GeometryCollection&& geometries_, + std::unordered_map<std::string, std::string>&& properties_) + : id(id_), + type(type_), + geometries(std::move(geometries_)), + properties(std::move(properties_)) { + } + + AnnotationID id; + FeatureType type; + GeometryCollection geometries; + std::unordered_map<std::string, std::string> properties; +}; -AnnotationTileFeature::AnnotationTileFeature(const AnnotationID id_, - FeatureType type_, GeometryCollection geometries_, - std::unordered_map<std::string, std::string> properties_) - : id(id_), - type(type_), - properties(std::move(properties_)), - geometries(std::move(geometries_)) {} +AnnotationTileFeature::AnnotationTileFeature(std::shared_ptr<const AnnotationTileFeatureData> data_) + : data(std::move(data_)) { +} + +AnnotationTileFeature::~AnnotationTileFeature() = default; + +FeatureType AnnotationTileFeature::getType() const { + return data->type; +} optional<Value> AnnotationTileFeature::getValue(const std::string& key) const { - auto it = properties.find(key); - if (it != properties.end()) { + auto it = data->properties.find(key); + if (it != data->properties.end()) { return optional<Value>(it->second); } return optional<Value>(); } -AnnotationTileLayer::AnnotationTileLayer(std::string name_) - : name(std::move(name_)) {} +optional<FeatureIdentifier> AnnotationTileFeature::getID() const { + return { static_cast<uint64_t>(data->id) }; +} + +GeometryCollection AnnotationTileFeature::getGeometries() const { + return data->geometries; +} + +class AnnotationTileLayerData { +public: + AnnotationTileLayerData(const std::string& name_) : name(name_) { + } + + const std::string name; + std::vector<std::shared_ptr<const AnnotationTileFeatureData>> features; +}; + +AnnotationTileLayer::AnnotationTileLayer(std::shared_ptr<AnnotationTileLayerData> layer_) : layer(std::move(layer_)) { +} + +std::size_t AnnotationTileLayer::featureCount() const { + return layer->features.size(); +} + +std::unique_ptr<GeometryTileFeature> AnnotationTileLayer::getFeature(std::size_t i) const { + return std::make_unique<AnnotationTileFeature>(layer->features.at(i)); +} + +std::string AnnotationTileLayer::getName() const { + return layer->name; +} + +void AnnotationTileLayer::addFeature(const AnnotationID id, + FeatureType type, + GeometryCollection geometries, + std::unordered_map<std::string, std::string> properties) { + + layer->features.emplace_back(std::make_shared<AnnotationTileFeatureData>( + id, type, std::move(geometries), std::move(properties))); +} std::unique_ptr<GeometryTileData> AnnotationTileData::clone() const { return std::make_unique<AnnotationTileData>(*this); } -const GeometryTileLayer* AnnotationTileData::getLayer(const std::string& name) const { +std::unique_ptr<GeometryTileLayer> AnnotationTileData::getLayer(const std::string& name) const { auto it = layers.find(name); if (it != layers.end()) { - return &it->second; + return std::make_unique<AnnotationTileLayer>(it->second); } return nullptr; } +std::unique_ptr<AnnotationTileLayer> AnnotationTileData::addLayer(const std::string& name) { + // Only constructs a new layer if it doesn't yet exist, otherwise, we'll use the existing one. + auto it = layers.find(name); + if (it == layers.end()) { + it = layers.emplace(name, std::make_shared<AnnotationTileLayerData>(name)).first; + } + return std::make_unique<AnnotationTileLayer>(it->second); +} + } // namespace mbgl diff --git a/src/mbgl/annotation/annotation_tile.hpp b/src/mbgl/annotation/annotation_tile.hpp index ea4ff5ebd5..88505c50e3 100644 --- a/src/mbgl/annotation/annotation_tile.hpp +++ b/src/mbgl/annotation/annotation_tile.hpp @@ -11,8 +11,7 @@ class TileParameters; class AnnotationTile : public GeometryTile { public: - AnnotationTile(const OverscaledTileID&, - const TileParameters&); + AnnotationTile(const OverscaledTileID&, const TileParameters&); ~AnnotationTile() override; void setNecessity(Necessity) final; @@ -21,46 +20,50 @@ private: AnnotationManager& annotationManager; }; +class AnnotationTileFeatureData; + class AnnotationTileFeature : public GeometryTileFeature { public: - AnnotationTileFeature(AnnotationID, FeatureType, GeometryCollection, - std::unordered_map<std::string, std::string> properties = {{}}); + AnnotationTileFeature(std::shared_ptr<const AnnotationTileFeatureData>); + ~AnnotationTileFeature() override; - FeatureType getType() const override { return type; } + FeatureType getType() const override; optional<Value> getValue(const std::string&) const override; - optional<FeatureIdentifier> getID() const override { return { static_cast<uint64_t>(id) }; } - GeometryCollection getGeometries() const override { return geometries; } + optional<FeatureIdentifier> getID() const override; + GeometryCollection getGeometries() const override; - const AnnotationID id; - const FeatureType type; - const std::unordered_map<std::string, std::string> properties; - const GeometryCollection geometries; +private: + std::shared_ptr<const AnnotationTileFeatureData> data; }; +class AnnotationTileLayerData; + class AnnotationTileLayer : public GeometryTileLayer { public: - AnnotationTileLayer(std::string); - - std::size_t featureCount() const override { return features.size(); } + AnnotationTileLayer(std::shared_ptr<AnnotationTileLayerData>); - std::unique_ptr<GeometryTileFeature> getFeature(std::size_t i) const override { - return std::make_unique<AnnotationTileFeature>(features.at(i)); - } + std::size_t featureCount() const override; + std::unique_ptr<GeometryTileFeature> getFeature(std::size_t i) const override; + std::string getName() const override; - std::string getName() const override { return name; }; - - std::vector<AnnotationTileFeature> features; + void addFeature(const AnnotationID, + FeatureType, + GeometryCollection, + std::unordered_map<std::string, std::string> properties = { {} }); private: - std::string name; + std::shared_ptr<AnnotationTileLayerData> layer; }; class AnnotationTileData : public GeometryTileData { public: std::unique_ptr<GeometryTileData> clone() const override; - const GeometryTileLayer* getLayer(const std::string&) const override; + std::unique_ptr<GeometryTileLayer> getLayer(const std::string&) const override; + + std::unique_ptr<AnnotationTileLayer> addLayer(const std::string&); - std::unordered_map<std::string, AnnotationTileLayer> layers; +private: + std::unordered_map<std::string, std::shared_ptr<AnnotationTileLayerData>> layers; }; } // namespace mbgl diff --git a/src/mbgl/annotation/fill_annotation_impl.cpp b/src/mbgl/annotation/fill_annotation_impl.cpp index 3e91524e86..5dc36edab0 100644 --- a/src/mbgl/annotation/fill_annotation_impl.cpp +++ b/src/mbgl/annotation/fill_annotation_impl.cpp @@ -1,6 +1,6 @@ #include <mbgl/annotation/fill_annotation_impl.hpp> #include <mbgl/annotation/annotation_manager.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/style/style_impl.hpp> #include <mbgl/style/layers/fill_layer.hpp> namespace mbgl { @@ -12,7 +12,7 @@ FillAnnotationImpl::FillAnnotationImpl(AnnotationID id_, FillAnnotation annotati annotation({ ShapeAnnotationGeometry::visit(annotation_.geometry, CloseShapeAnnotation{}), annotation_.opacity, annotation_.color, annotation_.outlineColor }) { } -void FillAnnotationImpl::updateStyle(Style& style) const { +void FillAnnotationImpl::updateStyle(Style::Impl& style) const { Layer* layer = style.getLayer(layerID); if (!layer) { @@ -21,7 +21,7 @@ void FillAnnotationImpl::updateStyle(Style& style) const { layer = style.addLayer(std::move(newLayer), AnnotationManager::PointLayerID); } - FillLayer* fillLayer = layer->as<FillLayer>(); + auto* fillLayer = layer->as<FillLayer>(); fillLayer->setFillOpacity(annotation.opacity); fillLayer->setFillColor(annotation.color); fillLayer->setFillOutlineColor(annotation.outlineColor); diff --git a/src/mbgl/annotation/fill_annotation_impl.hpp b/src/mbgl/annotation/fill_annotation_impl.hpp index 6376eee880..5c49e447b8 100644 --- a/src/mbgl/annotation/fill_annotation_impl.hpp +++ b/src/mbgl/annotation/fill_annotation_impl.hpp @@ -9,7 +9,7 @@ class FillAnnotationImpl : public ShapeAnnotationImpl { public: FillAnnotationImpl(AnnotationID, FillAnnotation, uint8_t maxZoom); - void updateStyle(style::Style&) const final; + void updateStyle(style::Style::Impl&) const final; const ShapeAnnotationGeometry& geometry() const final; private: diff --git a/src/mbgl/annotation/line_annotation_impl.cpp b/src/mbgl/annotation/line_annotation_impl.cpp index 15fa2c67f3..8954ecfa58 100644 --- a/src/mbgl/annotation/line_annotation_impl.cpp +++ b/src/mbgl/annotation/line_annotation_impl.cpp @@ -1,6 +1,6 @@ #include <mbgl/annotation/line_annotation_impl.hpp> #include <mbgl/annotation/annotation_manager.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/style/style_impl.hpp> #include <mbgl/style/layers/line_layer.hpp> namespace mbgl { @@ -12,7 +12,7 @@ LineAnnotationImpl::LineAnnotationImpl(AnnotationID id_, LineAnnotation annotati annotation({ ShapeAnnotationGeometry::visit(annotation_.geometry, CloseShapeAnnotation{}), annotation_.opacity, annotation_.width, annotation_.color }) { } -void LineAnnotationImpl::updateStyle(Style& style) const { +void LineAnnotationImpl::updateStyle(Style::Impl& style) const { Layer* layer = style.getLayer(layerID); if (!layer) { @@ -22,7 +22,7 @@ void LineAnnotationImpl::updateStyle(Style& style) const { layer = style.addLayer(std::move(newLayer), AnnotationManager::PointLayerID); } - LineLayer* lineLayer = layer->as<LineLayer>(); + auto* lineLayer = layer->as<LineLayer>(); lineLayer->setLineOpacity(annotation.opacity); lineLayer->setLineWidth(annotation.width); lineLayer->setLineColor(annotation.color); diff --git a/src/mbgl/annotation/line_annotation_impl.hpp b/src/mbgl/annotation/line_annotation_impl.hpp index 7945da5d97..548a094d53 100644 --- a/src/mbgl/annotation/line_annotation_impl.hpp +++ b/src/mbgl/annotation/line_annotation_impl.hpp @@ -9,7 +9,7 @@ class LineAnnotationImpl : public ShapeAnnotationImpl { public: LineAnnotationImpl(AnnotationID, LineAnnotation, uint8_t maxZoom); - void updateStyle(style::Style&) const final; + void updateStyle(style::Style::Impl&) const final; const ShapeAnnotationGeometry& geometry() const final; private: diff --git a/src/mbgl/annotation/render_annotation_source.cpp b/src/mbgl/annotation/render_annotation_source.cpp index a62d2d51d3..8fb11785fd 100644 --- a/src/mbgl/annotation/render_annotation_source.cpp +++ b/src/mbgl/annotation/render_annotation_source.cpp @@ -1,6 +1,7 @@ #include <mbgl/annotation/render_annotation_source.hpp> #include <mbgl/annotation/annotation_tile.hpp> #include <mbgl/renderer/render_tile.hpp> +#include <mbgl/renderer/painter.hpp> #include <mbgl/algorithm/generate_clip_ids.hpp> #include <mbgl/algorithm/generate_clip_ids_impl.hpp> @@ -9,22 +10,43 @@ namespace mbgl { using namespace style; -RenderAnnotationSource::RenderAnnotationSource(const AnnotationSource::Impl& impl_) +RenderAnnotationSource::RenderAnnotationSource(Immutable<AnnotationSource::Impl> impl_) : RenderSource(impl_) { tilePyramid.setObserver(this); } +const AnnotationSource::Impl& RenderAnnotationSource::impl() const { + return static_cast<const AnnotationSource::Impl&>(*baseImpl); +} + bool RenderAnnotationSource::isLoaded() const { return tilePyramid.isLoaded(); } -void RenderAnnotationSource::invalidateTiles() { - tilePyramid.invalidateTiles(); +void RenderAnnotationSource::update(Immutable<style::Source::Impl> baseImpl_, + const std::vector<Immutable<Layer::Impl>>& layers, + const bool needsRendering, + const bool needsRelayout, + const TileParameters& parameters) { + std::swap(baseImpl, baseImpl_); + + enabled = needsRendering; + + tilePyramid.update(layers, + needsRendering, + needsRelayout, + parameters, + SourceType::Annotations, + util::tileSize, + { 0, 22 }, + [&] (const OverscaledTileID& tileID) { + return std::make_unique<AnnotationTile>(tileID, parameters); + }); } -void RenderAnnotationSource::startRender(algorithm::ClipIDGenerator& generator, const mat4& projMatrix, const mat4& clipMatrix, const TransformState& transform) { - generator.update(tilePyramid.getRenderTiles()); - tilePyramid.startRender(projMatrix, clipMatrix, transform); +void RenderAnnotationSource::startRender(Painter& painter) { + painter.clipIDGenerator.update(tilePyramid.getRenderTiles()); + tilePyramid.startRender(painter); } void RenderAnnotationSource::finishRender(Painter& painter) { @@ -35,39 +57,18 @@ std::map<UnwrappedTileID, RenderTile>& RenderAnnotationSource::getRenderTiles() return tilePyramid.getRenderTiles(); } -void RenderAnnotationSource::updateTiles(const TileParameters& parameters) { - tilePyramid.updateTiles(parameters, - SourceType::Annotations, - util::tileSize, - { 0, 22 }, - [&] (const OverscaledTileID& tileID) { - return std::make_unique<AnnotationTile>(tileID, parameters); - }); -} - -void RenderAnnotationSource::removeTiles() { - tilePyramid.removeTiles(); -} - -void RenderAnnotationSource::reloadTiles() { - tilePyramid.reloadTiles(); -} - std::unordered_map<std::string, std::vector<Feature>> RenderAnnotationSource::queryRenderedFeatures(const ScreenLineString& geometry, - const TransformState& transformState, - const RenderedQueryOptions& options) const { - return tilePyramid.queryRenderedFeatures(geometry, transformState, options); + const TransformState& transformState, + const RenderStyle& style, + const RenderedQueryOptions& options) const { + return tilePyramid.queryRenderedFeatures(geometry, transformState, style, options); } std::vector<Feature> RenderAnnotationSource::querySourceFeatures(const SourceQueryOptions&) const { return {}; } -void RenderAnnotationSource::setCacheSize(size_t size) { - tilePyramid.setCacheSize(size); -} - void RenderAnnotationSource::onLowMemory() { tilePyramid.onLowMemory(); } diff --git a/src/mbgl/annotation/render_annotation_source.hpp b/src/mbgl/annotation/render_annotation_source.hpp index 9ae9340477..7231452d4f 100644 --- a/src/mbgl/annotation/render_annotation_source.hpp +++ b/src/mbgl/annotation/render_annotation_source.hpp @@ -8,28 +8,17 @@ namespace mbgl { class RenderAnnotationSource : public RenderSource { public: - RenderAnnotationSource(const AnnotationSource::Impl&); + RenderAnnotationSource(Immutable<AnnotationSource::Impl>); bool isLoaded() const final; - // Called when the camera has changed. May load new tiles, unload obsolete tiles, or - // trigger re-placement of existing complete tiles. - void updateTiles(const TileParameters&) final; + void update(Immutable<style::Source::Impl>, + const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&) final; - // Removes all tiles (by putting them into the cache). - void removeTiles() final; - - // Remove all tiles and clear the cache. - void invalidateTiles() final; - - // Request that all loaded tiles re-run the layout operation on the existing source - // data with fresh style information. - void reloadTiles() final; - - void startRender(algorithm::ClipIDGenerator&, - const mat4& projMatrix, - const mat4& clipMatrix, - const TransformState&) final; + void startRender(Painter&) final; void finishRender(Painter&) final; std::map<UnwrappedTileID, RenderTile>& getRenderTiles() final; @@ -37,17 +26,24 @@ public: std::unordered_map<std::string, std::vector<Feature>> queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const final; std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const final; - void setCacheSize(size_t) final; void onLowMemory() final; void dumpDebugLogs() const final; private: + const AnnotationSource::Impl& impl() const; + TilePyramid tilePyramid; }; +template <> +inline bool RenderSource::is<RenderAnnotationSource>() const { + return baseImpl->type == SourceType::Annotations; +} + } // namespace mbgl diff --git a/src/mbgl/annotation/shape_annotation_impl.cpp b/src/mbgl/annotation/shape_annotation_impl.cpp index d3ddf62b9e..0c1a631ad8 100644 --- a/src/mbgl/annotation/shape_annotation_impl.cpp +++ b/src/mbgl/annotation/shape_annotation_impl.cpp @@ -38,7 +38,7 @@ void ShapeAnnotationImpl::updateTileData(const CanonicalTileID& tileID, Annotati if (shapeTile.features.empty()) return; - AnnotationTileLayer& layer = data.layers.emplace(layerID, layerID).first->second; + auto layer = data.addLayer(layerID); ToGeometryCollection toGeometryCollection; ToFeatureType toFeatureType; @@ -53,7 +53,7 @@ void ShapeAnnotationImpl::updateTileData(const CanonicalTileID& tileID, Annotati renderGeometry = fixupPolygons(renderGeometry); } - layer.features.emplace_back(id, featureType, renderGeometry); + layer->addFeature(id, featureType, renderGeometry); } } diff --git a/src/mbgl/annotation/shape_annotation_impl.hpp b/src/mbgl/annotation/shape_annotation_impl.hpp index 800b4ec313..ed9e8d015a 100644 --- a/src/mbgl/annotation/shape_annotation_impl.hpp +++ b/src/mbgl/annotation/shape_annotation_impl.hpp @@ -4,6 +4,7 @@ #include <mbgl/annotation/annotation.hpp> #include <mbgl/util/geometry.hpp> +#include <mbgl/style/style.hpp> #include <string> #include <memory> @@ -13,16 +14,12 @@ namespace mbgl { class AnnotationTileData; class CanonicalTileID; -namespace style { -class Style; -} // namespace style - class ShapeAnnotationImpl { public: ShapeAnnotationImpl(const AnnotationID, const uint8_t maxZoom); virtual ~ShapeAnnotationImpl() = default; - virtual void updateStyle(style::Style&) const = 0; + virtual void updateStyle(style::Style::Impl&) const = 0; virtual const ShapeAnnotationGeometry& geometry() const = 0; void updateTileData(const CanonicalTileID&, AnnotationTileData&); diff --git a/src/mbgl/annotation/style_sourced_annotation_impl.cpp b/src/mbgl/annotation/style_sourced_annotation_impl.cpp deleted file mode 100644 index cb664cf15d..0000000000 --- a/src/mbgl/annotation/style_sourced_annotation_impl.cpp +++ /dev/null @@ -1,43 +0,0 @@ -#include <mbgl/annotation/style_sourced_annotation_impl.hpp> -#include <mbgl/annotation/annotation_manager.hpp> -#include <mbgl/style/style.hpp> -#include <mbgl/style/layer.hpp> -#include <mbgl/style/layer_impl.hpp> -#include <mbgl/style/layers/line_layer.hpp> -#include <mbgl/style/layers/fill_layer.hpp> - -namespace mbgl { - -using namespace style; - -StyleSourcedAnnotationImpl::StyleSourcedAnnotationImpl(AnnotationID id_, StyleSourcedAnnotation annotation_, uint8_t maxZoom_) - : ShapeAnnotationImpl(id_, maxZoom_), - annotation(std::move(annotation_)) { -} - -void StyleSourcedAnnotationImpl::updateStyle(Style& style) const { - if (style.getLayer(layerID)) - return; - - const Layer* sourceLayer = style.getLayer(annotation.layerID); - if (!sourceLayer) - return; - - if (sourceLayer->is<LineLayer>()) { - std::unique_ptr<Layer> layer = sourceLayer->baseImpl->copy(layerID, AnnotationManager::SourceID); - layer->as<LineLayer>()->setSourceLayer(layerID); - layer->as<LineLayer>()->setVisibility(VisibilityType::Visible); - style.addLayer(std::move(layer), sourceLayer->getID()); - } else if (sourceLayer->is<FillLayer>()) { - std::unique_ptr<Layer> layer = sourceLayer->baseImpl->copy(layerID, AnnotationManager::SourceID); - layer->as<FillLayer>()->setSourceLayer(layerID); - layer->as<FillLayer>()->setVisibility(VisibilityType::Visible); - style.addLayer(std::move(layer), sourceLayer->getID()); - } -} - -const ShapeAnnotationGeometry& StyleSourcedAnnotationImpl::geometry() const { - return annotation.geometry; -} - -} // namespace mbgl diff --git a/src/mbgl/annotation/style_sourced_annotation_impl.hpp b/src/mbgl/annotation/style_sourced_annotation_impl.hpp deleted file mode 100644 index 82b947302d..0000000000 --- a/src/mbgl/annotation/style_sourced_annotation_impl.hpp +++ /dev/null @@ -1,19 +0,0 @@ -#pragma once - -#include <mbgl/annotation/shape_annotation_impl.hpp> -#include <mbgl/annotation/annotation.hpp> - -namespace mbgl { - -class StyleSourcedAnnotationImpl : public ShapeAnnotationImpl { -public: - StyleSourcedAnnotationImpl(AnnotationID, StyleSourcedAnnotation, uint8_t maxZoom); - - void updateStyle(style::Style&) const final; - const ShapeAnnotationGeometry& geometry() const final; - -private: - const StyleSourcedAnnotation annotation; -}; - -} // namespace mbgl diff --git a/src/mbgl/annotation/symbol_annotation_impl.cpp b/src/mbgl/annotation/symbol_annotation_impl.cpp index e5ae5f4b91..c95eb481b5 100644 --- a/src/mbgl/annotation/symbol_annotation_impl.cpp +++ b/src/mbgl/annotation/symbol_annotation_impl.cpp @@ -18,7 +18,7 @@ void SymbolAnnotationImpl::updateLayer(const CanonicalTileID& tileID, Annotation LatLng latLng { annotation.geometry.y, annotation.geometry.x }; TileCoordinate coordinate = TileCoordinate::fromLatLng(0, latLng); GeometryCoordinate tilePoint = TileCoordinate::toGeometryCoordinate(UnwrappedTileID(0, tileID), coordinate.p); - layer.features.emplace_back(id, FeatureType::Point, GeometryCollection {{ {{ tilePoint }} }}, featureProperties); + layer.addFeature(id, FeatureType::Point, GeometryCollection {{ {{ tilePoint }} }}, featureProperties); } } // namespace mbgl diff --git a/src/mbgl/annotation/symbol_annotation_impl.hpp b/src/mbgl/annotation/symbol_annotation_impl.hpp index c9a99ffb8d..9270acb857 100644 --- a/src/mbgl/annotation/symbol_annotation_impl.hpp +++ b/src/mbgl/annotation/symbol_annotation_impl.hpp @@ -18,6 +18,7 @@ #pragma GCC diagnostic ignored "-Wshorten-64-to-32" #pragma GCC diagnostic ignored "-Wunused-local-typedefs" #pragma GCC diagnostic ignored "-Wmaybe-uninitialized" +#pragma GCC diagnostic ignored "-Wmisleading-indentation" #include <boost/geometry.hpp> #include <boost/geometry/geometries/point.hpp> #include <boost/geometry/geometries/box.hpp> @@ -26,10 +27,6 @@ #include <boost/geometry/index/rtree.hpp> #pragma GCC diagnostic pop -// Make Boost Geometry aware of our LatLng type -BOOST_GEOMETRY_REGISTER_POINT_2D_CONST(mbgl::LatLng, double, boost::geometry::cs::cartesian, longitude(), latitude()) -BOOST_GEOMETRY_REGISTER_BOX(mbgl::LatLngBounds, mbgl::LatLng, southwest(), northeast()) - namespace mbgl { class AnnotationTileLayer; @@ -47,9 +44,42 @@ public: } // namespace mbgl -// Tell Boost Geometry how to access a std::shared_ptr<mbgl::SymbolAnnotation> object. namespace boost { namespace geometry { + +// Make Boost Geometry aware of our LatLng type +namespace traits { + +template<> struct tag<mbgl::LatLng> { using type = point_tag; }; +template<> struct dimension<mbgl::LatLng> : boost::mpl::int_<2> {}; +template<> struct coordinate_type<mbgl::LatLng> { using type = double; }; +template<> struct coordinate_system<mbgl::LatLng> { using type = boost::geometry::cs::cartesian; }; + +template<> struct access<mbgl::LatLng, 0> { static inline double get(mbgl::LatLng const& p) { return p.longitude(); } }; +template<> struct access<mbgl::LatLng, 1> { static inline double get(mbgl::LatLng const& p) { return p.latitude(); } }; + +template<> struct tag<mbgl::LatLngBounds> { using type = box_tag; }; +template<> struct point_type<mbgl::LatLngBounds> { using type = mbgl::LatLng; }; + +template <size_t D> +struct indexed_access<mbgl::LatLngBounds, min_corner, D> +{ + using ct = coordinate_type<mbgl::LatLng>::type; + static inline ct get(mbgl::LatLngBounds const& b) { return geometry::get<D>(b.southwest()); } + static inline void set(mbgl::LatLngBounds& b, ct const& value) { geometry::set<D>(b.southwest(), value); } +}; + +template <size_t D> +struct indexed_access<mbgl::LatLngBounds, max_corner, D> +{ + using ct = coordinate_type<mbgl::LatLng>::type; + static inline ct get(mbgl::LatLngBounds const& b) { return geometry::get<D>(b.northeast()); } + static inline void set(mbgl::LatLngBounds& b, ct const& value) { geometry::set<D>(b.northeast(), value); } +}; + +} // namespace traits + +// Tell Boost Geometry how to access a std::shared_ptr<mbgl::SymbolAnnotation> object. namespace index { template <> @@ -61,6 +91,7 @@ struct indexable<std::shared_ptr<const mbgl::SymbolAnnotationImpl>> { } }; -} // end namespace index -} // end namespace geometry -} // end namespace boost +} // namespace index + +} // namespace geometry +} // namespace boost diff --git a/src/mbgl/geometry/anchor.hpp b/src/mbgl/geometry/anchor.hpp index 3ed2b23e1b..b24d8d04e0 100644 --- a/src/mbgl/geometry/anchor.hpp +++ b/src/mbgl/geometry/anchor.hpp @@ -17,6 +17,6 @@ public: : point(x_, y_), angle(angle_), scale(scale_), segment(segment_) {} }; -typedef std::vector<Anchor> Anchors; +using Anchors = std::vector<Anchor>; } // namespace mbgl diff --git a/src/mbgl/geometry/binpack.hpp b/src/mbgl/geometry/binpack.hpp deleted file mode 100644 index b715cbc2be..0000000000 --- a/src/mbgl/geometry/binpack.hpp +++ /dev/null @@ -1,101 +0,0 @@ -#pragma once - -#include <mbgl/util/noncopyable.hpp> -#include <mbgl/util/rect.hpp> -#include <cstdint> -#include <list> - -namespace mbgl { - -template <typename T> -class BinPack : private util::noncopyable { -public: - BinPack(T width, T height) - : free(1, Rect<uint16_t>{ 0, 0, width, height }) {} -public: - Rect<T> allocate(T width, T height) { - // Find the smallest free rect angle - auto smallest = free.end(); - for (auto it = free.begin(); it != free.end(); ++it) { - const Rect<T>& ref = *it; - const Rect<T>& rect = *smallest; - if (width <= ref.w && height <= ref.h) { - if (smallest == free.end() || (ref.y <= rect.y && ref.x <= rect.x)) { - smallest = it; - } else { - // Our current "smallest" rect is already closer to 0/0. - } - } else { - // The rect in the free list is not big enough. - } - } - - if (smallest == free.end()) { - // There's no space left for this char. - return Rect<uint16_t>{ 0, 0, 0, 0 }; - } else { - Rect<T> rect = *smallest; - free.erase(smallest); - - // Shorter/Longer Axis Split Rule (SAS) - // http://clb.demon.fi/files/RectangleBinPack.pdf p. 15 - // Ignore the dimension of R and just split long the shorter dimension - // See Also: http://www.cs.princeton.edu/~chazelle/pubs/blbinpacking.pdf - if (rect.w < rect.h) { - // split horizontally - // +--+---+ - // |__|___| <-- b1 - // +------+ <-- b2 - if (rect.w > width) free.emplace_back(rect.x + width, rect.y, rect.w - width, height); - if (rect.h > height) free.emplace_back(rect.x, rect.y + height, rect.w, rect.h - height); - } else { - // split vertically - // +--+---+ - // |__| | <-- b1 - // +--|---+ <-- b2 - if (rect.w > width) free.emplace_back(rect.x + width, rect.y, rect.w - width, rect.h); - if (rect.h > height) free.emplace_back(rect.x, rect.y + height, width, rect.h - height); - } - - return Rect<uint16_t>{ rect.x, rect.y, width, height }; - } - } - - - void release(Rect<T> rect) { - // Simple algorithm to recursively merge the newly released cell with its - // neighbor. This doesn't merge more than two cells at a time, and fails - // for complicated merges. - for (auto it = free.begin(); it != free.end(); ++it) { - Rect<T> ref = *it; - if (ref.y == rect.y && ref.h == rect.h && ref.x + ref.w == rect.x) { - ref.w += rect.w; - } - else if (ref.x == rect.x && ref.w == rect.w && ref.y + ref.h == rect.y) { - ref.h += rect.h; - } - else if (rect.y == ref.y && rect.h == ref.h && rect.x + rect.w == ref.x) { - ref.x = rect.x; - ref.w += rect.w; - } - else if (rect.x == ref.x && rect.w == ref.w && rect.y + rect.h == ref.y) { - ref.y = rect.y; - ref.h += rect.h; - } else { - continue; - } - - free.erase(it); - release(ref); - return; - - } - - free.emplace_back(rect); - }; - -private: - std::list<Rect<T>> free; -}; - -} // namespace mbgl diff --git a/src/mbgl/geometry/feature_index.cpp b/src/mbgl/geometry/feature_index.cpp index 8251e4d03a..b1594388c4 100644 --- a/src/mbgl/geometry/feature_index.cpp +++ b/src/mbgl/geometry/feature_index.cpp @@ -1,7 +1,7 @@ #include <mbgl/geometry/feature_index.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/renderer/render_style.hpp> #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> #include <mbgl/text/collision_tile.hpp> #include <mbgl/util/constants.hpp> #include <mbgl/util/math.hpp> @@ -54,14 +54,14 @@ static bool topDownSymbols(const IndexedSubfeature& a, const IndexedSubfeature& } static int16_t getAdditionalQueryRadius(const RenderedQueryOptions& queryOptions, - const style::Style& style, + const RenderStyle& style, const GeometryTile& tile, const float pixelsToTileUnits) { // Determine the additional radius needed factoring in property functions float additionalRadius = 0; auto getQueryRadius = [&](const RenderLayer& layer) { - auto bucket = tile.getBucket(layer); + auto bucket = tile.getBucket(*layer.baseImpl); if (bucket) { additionalRadius = std::max(additionalRadius, bucket->getQueryRadius(layer) * pixelsToTileUnits); } @@ -69,7 +69,7 @@ static int16_t getAdditionalQueryRadius(const RenderedQueryOptions& queryOptions if (queryOptions.layerIDs) { for (const auto& layerID : *queryOptions.layerIDs) { - RenderLayer* layer = style.getRenderLayer(layerID); + const RenderLayer* layer = style.getRenderLayer(layerID); if (layer) { getQueryRadius(*layer); } @@ -92,7 +92,7 @@ void FeatureIndex::query( const RenderedQueryOptions& queryOptions, const GeometryTileData& geometryTileData, const CanonicalTileID& tileID, - const style::Style& style, + const RenderStyle& style, const CollisionTile* collisionTile, const GeometryTile& tile) const { @@ -135,7 +135,7 @@ void FeatureIndex::addFeature( const RenderedQueryOptions& options, const GeometryTileData& geometryTileData, const CanonicalTileID& tileID, - const style::Style& style, + const RenderStyle& style, const float bearing, const float pixelsToTileUnits) const { diff --git a/src/mbgl/geometry/feature_index.hpp b/src/mbgl/geometry/feature_index.hpp index f7aa0182e4..83f339a9de 100644 --- a/src/mbgl/geometry/feature_index.hpp +++ b/src/mbgl/geometry/feature_index.hpp @@ -13,10 +13,7 @@ namespace mbgl { class GeometryTile; class RenderedQueryOptions; - -namespace style { -class Style; -} // namespace style +class RenderStyle; class CollisionTile; class CanonicalTileID; @@ -45,7 +42,7 @@ public: const RenderedQueryOptions& options, const GeometryTileData&, const CanonicalTileID&, - const style::Style&, + const RenderStyle&, const CollisionTile*, const GeometryTile& tile) const; @@ -66,7 +63,7 @@ private: const RenderedQueryOptions& options, const GeometryTileData&, const CanonicalTileID&, - const style::Style&, + const RenderStyle&, const float bearing, const float pixelsToTileUnits) const; diff --git a/src/mbgl/gl/attribute.cpp b/src/mbgl/gl/attribute.cpp index 8c52121f6e..4e6f78e689 100644 --- a/src/mbgl/gl/attribute.cpp +++ b/src/mbgl/gl/attribute.cpp @@ -2,14 +2,59 @@ #include <mbgl/gl/context.hpp> #include <mbgl/gl/gl.hpp> +#include <cstring> + namespace mbgl { namespace gl { AttributeLocation bindAttributeLocation(ProgramID id, AttributeLocation location, const char* name) { + assert(location < 8); MBGL_CHECK_ERROR(glBindAttribLocation(id, location, name)); return location; } +int32_t getActiveAttributeCount(ProgramID id) { + GLint numAttributes; + MBGL_CHECK_ERROR(glGetProgramiv(id, GL_ACTIVE_ATTRIBUTES, &numAttributes)); + return numAttributes; +} + +int32_t getMaxAttributeNameLength(ProgramID id) { + GLint nameLength; + MBGL_CHECK_ERROR(glGetProgramiv(id, GL_ACTIVE_ATTRIBUTE_MAX_LENGTH, &nameLength)); + return nameLength; +} + +std::string getAttributeName(ProgramID id, int32_t maxLength, AttributeLocation location) { + std::string attributeName; + attributeName.resize(maxLength); + GLsizei actualLength; + GLint size; + GLenum type; + MBGL_CHECK_ERROR(glGetActiveAttrib(id, static_cast<GLuint>(location), + static_cast<GLsizei>(maxLength), &actualLength, &size, &type, + const_cast<char*>(attributeName.data()))); + attributeName.resize(actualLength); + return attributeName; +} + +std::set<std::string> getActiveAttributes(ProgramID id) { + std::set<std::string> activeAttributes; + + GLint attributeCount = getActiveAttributeCount(id); + GLint maxAttributeLength = getMaxAttributeNameLength(id); + + for (int32_t i = 0; i < attributeCount; i++) { + activeAttributes.emplace(getAttributeName(id, maxAttributeLength, i)); + } + + return activeAttributes; +} + +void DisabledAttribute::bind(Context&, AttributeLocation location, std::size_t) const { + MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); +} + template <class T> DataType DataTypeOf = static_cast<DataType>(0); template <> DataType DataTypeOf< int8_t> = DataType::Byte; template <> DataType DataTypeOf<uint8_t> = DataType::UnsignedByte; @@ -20,16 +65,14 @@ template <> DataType DataTypeOf<uint32_t> = DataType::UnsignedInteger; template <> DataType DataTypeOf<float> = DataType::Float; template <class T, std::size_t N> -void VariableAttributeBinding<T, N>::bind(Context& context, - AttributeLocation location, - optional<VariableAttributeBinding<T, N>>& oldBinding, - std::size_t vertexOffset) const { - if (oldBinding == *this) { - return; - } +void AttributeBinding<T, N>::bind(Context& context, AttributeLocation location, std::size_t vertexOffset) const { + // FillProgram will attempt to bind at location -1 because it includes + // a fill-outline-color paint property but does not use it or have an + // a_outline_color shader attribute - in this case, we have nothing to bind. + if (location == -1) return; + context.vertexBuffer = vertexBuffer; MBGL_CHECK_ERROR(glEnableVertexAttribArray(location)); - oldBinding = *this; MBGL_CHECK_ERROR(glVertexAttribPointer( location, static_cast<GLint>(attributeSize), @@ -39,156 +82,25 @@ void VariableAttributeBinding<T, N>::bind(Context& context, reinterpret_cast<GLvoid*>(attributeOffset + (vertexSize * vertexOffset)))); } -template class VariableAttributeBinding<uint8_t, 1>; -template class VariableAttributeBinding<uint8_t, 2>; -template class VariableAttributeBinding<uint8_t, 3>; -template class VariableAttributeBinding<uint8_t, 4>; - -template class VariableAttributeBinding<uint16_t, 1>; -template class VariableAttributeBinding<uint16_t, 2>; -template class VariableAttributeBinding<uint16_t, 3>; -template class VariableAttributeBinding<uint16_t, 4>; - -template class VariableAttributeBinding<int16_t, 1>; -template class VariableAttributeBinding<int16_t, 2>; -template class VariableAttributeBinding<int16_t, 3>; -template class VariableAttributeBinding<int16_t, 4>; - -template class VariableAttributeBinding<float, 1>; -template class VariableAttributeBinding<float, 2>; -template class VariableAttributeBinding<float, 3>; -template class VariableAttributeBinding<float, 4>; - -template <> -void ConstantAttributeBinding<uint8_t, 1>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint8_t, 1>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib1f(location, value[0])); -} - -template <> -void ConstantAttributeBinding<uint8_t, 2>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint8_t, 2>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib2f(location, value[0], value[1])); -} - -template <> -void ConstantAttributeBinding<uint8_t, 3>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint8_t, 3>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib3f(location, value[0], value[1], value[2])); -} - -template <> -void ConstantAttributeBinding<uint8_t, 4>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint8_t, 4>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib4f(location, value[0], value[1], value[2], value[3])); -} +template class AttributeBinding<uint8_t, 1>; +template class AttributeBinding<uint8_t, 2>; +template class AttributeBinding<uint8_t, 3>; +template class AttributeBinding<uint8_t, 4>; +template class AttributeBinding<uint16_t, 1>; +template class AttributeBinding<uint16_t, 2>; +template class AttributeBinding<uint16_t, 3>; +template class AttributeBinding<uint16_t, 4>; -template <> -void ConstantAttributeBinding<uint16_t, 1>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint16_t, 1>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib1f(location, value[0])); -} +template class AttributeBinding<int16_t, 1>; +template class AttributeBinding<int16_t, 2>; +template class AttributeBinding<int16_t, 3>; +template class AttributeBinding<int16_t, 4>; -template <> -void ConstantAttributeBinding<uint16_t, 2>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint16_t, 2>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib2f(location, value[0], value[1])); -} - -template <> -void ConstantAttributeBinding<uint16_t, 3>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint16_t, 3>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib3f(location, value[0], value[1], value[2])); -} - -template <> -void ConstantAttributeBinding<uint16_t, 4>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<uint16_t, 4>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib4f(location, value[0], value[1], value[2], value[3])); -} - - -template <> -void ConstantAttributeBinding<int16_t, 1>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<int16_t, 1>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib1f(location, value[0])); -} - -template <> -void ConstantAttributeBinding<int16_t, 2>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<int16_t, 2>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib2f(location, value[0], value[1])); -} - -template <> -void ConstantAttributeBinding<int16_t, 3>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<int16_t, 3>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib3f(location, value[0], value[1], value[2])); -} - -template <> -void ConstantAttributeBinding<int16_t, 4>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<int16_t, 4>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib4f(location, value[0], value[1], value[2], value[3])); -} - - -template <> -void ConstantAttributeBinding<float, 1>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<float, 1>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib1f(location, value[0])); -} - -template <> -void ConstantAttributeBinding<float, 2>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<float, 2>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib2f(location, value[0], value[1])); -} - -template <> -void ConstantAttributeBinding<float, 3>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<float, 3>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib3f(location, value[0], value[1], value[2])); -} - -template <> -void ConstantAttributeBinding<float, 4>::bind(Context&, AttributeLocation location, optional<VariableAttributeBinding<float, 4>>& oldBinding, std::size_t) const { - assert(location != 0); - oldBinding = {}; - MBGL_CHECK_ERROR(glDisableVertexAttribArray(location)); - MBGL_CHECK_ERROR(glVertexAttrib4f(location, value[0], value[1], value[2], value[3])); -} +template class AttributeBinding<float, 1>; +template class AttributeBinding<float, 2>; +template class AttributeBinding<float, 3>; +template class AttributeBinding<float, 4>; } // namespace gl } // namespace mbgl diff --git a/src/mbgl/gl/attribute.hpp b/src/mbgl/gl/attribute.hpp index d5e8edfc70..f018a1d261 100644 --- a/src/mbgl/gl/attribute.hpp +++ b/src/mbgl/gl/attribute.hpp @@ -8,28 +8,39 @@ #include <cstddef> #include <vector> +#include <set> #include <functional> namespace mbgl { namespace gl { +class DisabledAttribute { +public: + void bind(Context&, AttributeLocation, std::size_t vertexOffset) const; + + friend bool operator==(const DisabledAttribute&, + const DisabledAttribute&) { + return true; + } +}; + template <class T, std::size_t N> -class VariableAttributeBinding { +class AttributeBinding { public: - VariableAttributeBinding(BufferID vertexBuffer_, - std::size_t vertexSize_, - std::size_t attributeOffset_, - std::size_t attributeSize_ = N) + AttributeBinding(BufferID vertexBuffer_, + std::size_t vertexSize_, + std::size_t attributeOffset_, + std::size_t attributeSize_ = N) : vertexBuffer(vertexBuffer_), vertexSize(vertexSize_), attributeOffset(attributeOffset_), attributeSize(attributeSize_) {} - void bind(Context&, AttributeLocation, optional<VariableAttributeBinding<T, N>>&, std::size_t vertexOffset) const; + void bind(Context&, AttributeLocation, std::size_t vertexOffset) const; - friend bool operator==(const VariableAttributeBinding& lhs, - const VariableAttributeBinding& rhs) { + friend bool operator==(const AttributeBinding& lhs, + const AttributeBinding& rhs) { return lhs.vertexBuffer == rhs.vertexBuffer && lhs.vertexSize == rhs.vertexSize && lhs.attributeOffset == rhs.attributeOffset @@ -43,28 +54,8 @@ private: std::size_t attributeSize; }; -template <class T, std::size_t N> -class ConstantAttributeBinding { -public: - ConstantAttributeBinding() { value.fill(T()); } - - explicit ConstantAttributeBinding(std::array<T, N> value_) - : value(std::move(value_)) - {} - - void bind(Context&, AttributeLocation, optional<VariableAttributeBinding<T, N>>&, std::size_t) const; - - friend bool operator==(const ConstantAttributeBinding& lhs, - const ConstantAttributeBinding& rhs) { - return lhs.value == rhs.value; - } - -private: - std::array<T, N> value; -}; - /* - gl::Attribute<T,N> manages the binding of a constant value or vertex buffer to a GL program attribute. + gl::Attribute<T,N> manages the binding of a vertex buffer to a GL program attribute. - T is the underlying primitive type (exposed as Attribute<T,N>::ValueType) - N is the number of components in the attribute declared in the shader (exposed as Attribute<T,N>::Dimensions) */ @@ -75,27 +66,23 @@ public: static constexpr size_t Dimensions = N; using Value = std::array<T, N>; - using VariableBinding = VariableAttributeBinding<T, N>; - using ConstantBinding = ConstantAttributeBinding<T, N>; - using Location = AttributeLocation; using Binding = variant< - ConstantBinding, - VariableBinding>; + DisabledAttribute, + AttributeBinding<T, N>>; /* - Create a variable (i.e. data-driven) binding for this attribute. The `attributeSize` - parameter may be used to override the number of components available in the buffer for - each vertex. Thus, a buffer with only one float for each vertex can be bound to a - `vec2` attribute + Create a binding for this attribute. The `attributeSize` parameter may be used to + override the number of components available in the buffer for each vertex. Thus, + a buffer with only one float for each vertex can be bound to a `vec2` attribute */ template <class Vertex, class DrawMode> - static VariableBinding variableBinding(const VertexBuffer<Vertex, DrawMode>& buffer, - std::size_t attributeIndex, - std::size_t attributeSize = N) { + static Binding binding(const VertexBuffer<Vertex, DrawMode>& buffer, + std::size_t attributeIndex, + std::size_t attributeSize = N) { static_assert(std::is_standard_layout<Vertex>::value, "vertex type must use standard layout"); - return VariableBinding { + return AttributeBinding<T, N> { buffer.buffer, sizeof(Vertex), Vertex::attributeOffsets[attributeIndex], @@ -105,12 +92,18 @@ public: static void bind(Context& context, const Location& location, - optional<VariableBinding>& oldBinding, + Binding& oldBinding, const Binding& newBinding, std::size_t vertexOffset) { + if (oldBinding == newBinding) { + return; + } + Binding::visit(newBinding, [&] (const auto& binding) { - binding.bind(context, location, oldBinding, vertexOffset); + binding.bind(context, location, vertexOffset); }); + + oldBinding = newBinding; } }; @@ -231,6 +224,7 @@ const std::size_t Vertex<A1, A2, A3, A4, A5>::attributeOffsets[5] = { } // namespace detail AttributeLocation bindAttributeLocation(ProgramID, AttributeLocation, const char * name); +std::set<std::string> getActiveAttributes(ProgramID); template <class... As> class Attributes { @@ -242,9 +236,6 @@ public: using Bindings = IndexedTuple< TypeList<As...>, TypeList<typename As::Type::Binding...>>; - using VariableBindings = IndexedTuple< - TypeList<As...>, - TypeList<optional<typename As::Type::VariableBinding>...>>; using NamedLocations = std::vector<std::pair<const std::string, AttributeLocation>>; using Vertex = detail::Vertex<typename As::Type...>; @@ -253,7 +244,15 @@ public: static constexpr std::size_t Index = TypeIndex<A, As...>::value; static Locations bindLocations(const ProgramID& id) { - return Locations { bindAttributeLocation(id, Index<As>, As::name())... }; + std::set<std::string> activeAttributes = getActiveAttributes(id); + + AttributeLocation location = -1; + auto bindAndIncrement = [&](const char* name) { + location++; + return bindAttributeLocation(id, location, name); + }; + return Locations{ (activeAttributes.count(As::name()) ? bindAndIncrement(As::name()) + : -1)... }; } template <class Program> @@ -266,13 +265,13 @@ public: } template <class DrawMode> - static Bindings allVariableBindings(const VertexBuffer<Vertex, DrawMode>& buffer) { - return Bindings { As::Type::variableBinding(buffer, Index<As>)... }; + static Bindings bindings(const VertexBuffer<Vertex, DrawMode>& buffer) { + return Bindings { As::Type::binding(buffer, Index<As>)... }; } static void bind(Context& context, const Locations& locations, - VariableBindings& oldBindings, + Bindings& oldBindings, const Bindings& newBindings, std::size_t vertexOffset) { util::ignore({ (As::Type::bind(context, diff --git a/src/mbgl/gl/context.cpp b/src/mbgl/gl/context.cpp index 3ab1260d27..1b4d6fbcb7 100644 --- a/src/mbgl/gl/context.cpp +++ b/src/mbgl/gl/context.cpp @@ -45,7 +45,7 @@ Context::~Context() { } void Context::initializeExtensions(const std::function<gl::ProcAddress(const char*)>& getProcAddress) { - if (const char* extensions = + if (const auto* extensions = reinterpret_cast<const char*>(MBGL_CHECK_ERROR(glGetString(GL_EXTENSIONS)))) { auto fn = [&]( @@ -94,7 +94,7 @@ UniqueShader Context::createShader(ShaderType type, const std::string& source) { UniqueShader result { MBGL_CHECK_ERROR(glCreateShader(static_cast<GLenum>(type))), { this } }; const GLchar* sources = source.data(); - const GLsizei lengths = static_cast<GLsizei>(source.length()); + const auto lengths = static_cast<GLsizei>(source.length()); MBGL_CHECK_ERROR(glShaderSource(result, 1, &sources, &lengths)); MBGL_CHECK_ERROR(glCompileShader(result)); @@ -258,11 +258,9 @@ std::unique_ptr<uint8_t[]> Context::readFramebuffer(const Size size, const Textu const size_t stride = size.width * (format == TextureFormat::RGBA ? 4 : 1); auto data = std::make_unique<uint8_t[]>(stride * size.height); -#if not MBGL_USE_GLES2 // When reading data from the framebuffer, make sure that we are storing the values // tightly packed into the buffer to avoid buffer overruns. pixelStorePack = { 1 }; -#endif // MBGL_USE_GLES2 MBGL_CHECK_ERROR(glReadPixels(0, 0, size.width, size.height, static_cast<GLenum>(format), GL_UNSIGNED_BYTE, data.get())); @@ -399,6 +397,7 @@ Context::createFramebuffer(const Texture& color, UniqueTexture Context::createTexture(const Size size, const void* data, TextureFormat format, TextureUnit unit) { auto obj = createTexture(); + pixelStoreUnpack = { 1 }; updateTexture(obj, size, data, format, unit); // We are using clamp to edge here since OpenGL ES doesn't allow GL_REPEAT on NPOT textures. // We use those when the pixelRatio isn't a power of two, e.g. on iPhone 6 Plus. @@ -468,8 +467,8 @@ void Context::reset() { } void Context::setDirtyState() { - // Note: does not set viewport/bindFramebuffer to dirty since they are handled separately in - // the view object. + // Note: does not set viewport/scissorTest/bindFramebuffer to dirty + // since they are handled separately in the view object. stencilFunc.setDirty(); stencilMask.setDirty(); stencilTest.setDirty(); @@ -489,12 +488,12 @@ void Context::setDirtyState() { program.setDirty(); lineWidth.setDirty(); activeTexture.setDirty(); + pixelStorePack.setDirty(); + pixelStoreUnpack.setDirty(); #if not MBGL_USE_GLES2 pointSize.setDirty(); pixelZoom.setDirty(); rasterPos.setDirty(); - pixelStorePack.setDirty(); - pixelStoreUnpack.setDirty(); pixelTransferDepth.setDirty(); pixelTransferStencil.setDirty(); #endif // MBGL_USE_GLES2 diff --git a/src/mbgl/gl/context.hpp b/src/mbgl/gl/context.hpp index 56c0618989..4f5b4c797c 100644 --- a/src/mbgl/gl/context.hpp +++ b/src/mbgl/gl/context.hpp @@ -199,17 +199,19 @@ public: State<value::ActiveTexture> activeTexture; State<value::BindFramebuffer> bindFramebuffer; State<value::Viewport> viewport; + State<value::ScissorTest> scissorTest; std::array<State<value::BindTexture>, 2> texture; State<value::BindVertexArray, const Context&> vertexArrayObject { *this }; State<value::Program> program; State<value::BindVertexBuffer> vertexBuffer; State<value::BindElementBuffer> elementBuffer; + State<value::PixelStorePack> pixelStorePack; + State<value::PixelStoreUnpack> pixelStoreUnpack; + #if not MBGL_USE_GLES2 State<value::PixelZoom> pixelZoom; State<value::RasterPos> rasterPos; - State<value::PixelStorePack> pixelStorePack; - State<value::PixelStoreUnpack> pixelStoreUnpack; State<value::PixelTransferDepth> pixelTransferDepth; State<value::PixelTransferStencil> pixelTransferStencil; #endif // MBGL_USE_GLES2 diff --git a/src/mbgl/gl/debugging.cpp b/src/mbgl/gl/debugging.cpp index 0d69d58be5..366b4d63c7 100644 --- a/src/mbgl/gl/debugging.cpp +++ b/src/mbgl/gl/debugging.cpp @@ -10,9 +10,9 @@ namespace gl { DebugGroup::DebugGroup(const Context& context_, const std::string& name) : context(context_) { if (auto debugging = context.getDebuggingExtension()) { if (debugging->pushDebugGroup) { - debugging->pushDebugGroup(GL_DEBUG_SOURCE_APPLICATION, 0, GLsizei(name.size()), name.c_str()); + MBGL_CHECK_ERROR(debugging->pushDebugGroup(GL_DEBUG_SOURCE_APPLICATION, 0, GLsizei(name.size()), name.c_str())); } else if (debugging->pushGroupMarkerEXT) { - debugging->pushGroupMarkerEXT(GLsizei(name.size() + 1), name.c_str()); + MBGL_CHECK_ERROR(debugging->pushGroupMarkerEXT(GLsizei(name.size() + 1), name.c_str())); } } } @@ -20,9 +20,9 @@ DebugGroup::DebugGroup(const Context& context_, const std::string& name) : conte DebugGroup::~DebugGroup() { if (auto debugging = context.getDebuggingExtension()) { if (debugging->popDebugGroup) { - debugging->popDebugGroup(); + MBGL_CHECK_ERROR(debugging->popDebugGroup()); } else if (debugging->popGroupMarkerEXT) { - debugging->popGroupMarkerEXT(); + MBGL_CHECK_ERROR(debugging->popGroupMarkerEXT()); } } } diff --git a/src/mbgl/gl/debugging_extension.hpp b/src/mbgl/gl/debugging_extension.hpp index c1835cfcdd..5657bbde88 100644 --- a/src/mbgl/gl/debugging_extension.hpp +++ b/src/mbgl/gl/debugging_extension.hpp @@ -53,13 +53,13 @@ namespace extension { class Debugging { public: - typedef void (*Callback)(GLenum source, - GLenum type, - GLuint id, - GLenum severity, - GLsizei length, - const GLchar* message, - const void* userParam); + using Callback = void (*)(GLenum source, + GLenum type, + GLuint id, + GLenum severity, + GLsizei length, + const GLchar* message, + const void* userParam); static void DebugCallback(GLenum source, GLenum type, diff --git a/src/mbgl/gl/index_buffer.hpp b/src/mbgl/gl/index_buffer.hpp index b3610f4154..1e57fb11f2 100644 --- a/src/mbgl/gl/index_buffer.hpp +++ b/src/mbgl/gl/index_buffer.hpp @@ -24,6 +24,7 @@ public: std::size_t byteSize() const { return v.size() * sizeof(uint16_t); } bool empty() const { return v.empty(); } + void clear() { v.clear(); } const uint16_t* data() const { return v.data(); } private: diff --git a/src/mbgl/gl/program.hpp b/src/mbgl/gl/program.hpp index 47ad39de7c..583d53e4ec 100644 --- a/src/mbgl/gl/program.hpp +++ b/src/mbgl/gl/program.hpp @@ -33,15 +33,17 @@ public: : program( context.createProgram(context.createShader(ShaderType::Vertex, vertexSource), context.createShader(ShaderType::Fragment, fragmentSource))), - attributeLocations(Attributes::bindLocations(program)), - uniformsState((context.linkProgram(program), Uniforms::bindLocations(program))) { + uniformsState((context.linkProgram(program), Uniforms::bindLocations(program))), + attributeLocations(Attributes::bindLocations(program)) { + // Re-link program after manually binding only active attributes in Attributes::bindLocations + context.linkProgram(program); } template <class BinaryProgram> Program(Context& context, const BinaryProgram& binaryProgram) : program(context.createProgram(binaryProgram.format(), binaryProgram.code())), - attributeLocations(Attributes::loadNamedLocations(binaryProgram)), - uniformsState(Uniforms::loadNamedLocations(binaryProgram)) { + uniformsState(Uniforms::loadNamedLocations(binaryProgram)), + attributeLocations(Attributes::loadNamedLocations(binaryProgram)) { } static Program createProgram(gl::Context& context, @@ -144,8 +146,8 @@ public: private: UniqueProgram program; - typename Attributes::Locations attributeLocations; typename Uniforms::State uniformsState; + typename Attributes::Locations attributeLocations; }; } // namespace gl diff --git a/src/mbgl/gl/segment.hpp b/src/mbgl/gl/segment.hpp index 45c81973f2..fe0658bf8e 100644 --- a/src/mbgl/gl/segment.hpp +++ b/src/mbgl/gl/segment.hpp @@ -47,12 +47,12 @@ public: } else { // No VAO support. Force attributes to be rebound. context.elementBuffer = indexBuffer_; - variableBindings = {}; + attributeBindings = {}; } Attributes::bind(context, attributeLocations, - variableBindings, + attributeBindings, attributeBindings_, vertexOffset); } @@ -60,7 +60,7 @@ public: private: mutable optional<UniqueVertexArray> vao; mutable optional<BufferID> indexBuffer; - mutable typename Attributes::VariableBindings variableBindings; + mutable typename Attributes::Bindings attributeBindings; }; template <class Attributes> diff --git a/src/mbgl/gl/types.hpp b/src/mbgl/gl/types.hpp index 0595419674..74ce67fba6 100644 --- a/src/mbgl/gl/types.hpp +++ b/src/mbgl/gl/types.hpp @@ -66,8 +66,6 @@ enum class PrimitiveType { TriangleFan = 0x0006 }; -#if not MBGL_USE_GLES2 - struct PixelStorageType { int32_t alignment; }; @@ -76,9 +74,27 @@ constexpr bool operator!=(const PixelStorageType& a, const PixelStorageType& b) return a.alignment != b.alignment; } -#endif // MBGL_USE_GLES2 - using BinaryProgramFormat = uint32_t; +enum class UniformDataType : uint32_t { + Float = 0x1406, + FloatVec2 = 0x8B50, + FloatVec3 = 0x8B51, + FloatVec4 = 0x8B52, + Int = 0x1404, + IntVec2 = 0x8B53, + IntVec3 = 0x8B54, + IntVec4 = 0x8B55, + Bool = 0x8B56, + BoolVec2 = 0x8B57, + BoolVec3 = 0x8B58, + BoolVec4 = 0x8B59, + FloatMat2 = 0x8B5A, + FloatMat3 = 0x8B5B, + FloatMat4 = 0x8B5C, + Sampler2D = 0x8B5E, + SamplerCube = 0x8B60, +}; + } // namespace gl } // namespace mbgl diff --git a/src/mbgl/gl/uniform.cpp b/src/mbgl/gl/uniform.cpp index 7b674f2cde..2946980c19 100644 --- a/src/mbgl/gl/uniform.cpp +++ b/src/mbgl/gl/uniform.cpp @@ -4,6 +4,8 @@ #include <mbgl/util/size.hpp> #include <mbgl/util/convert.hpp> +#include <memory> + namespace mbgl { namespace gl { @@ -79,5 +81,96 @@ void bindUniform<std::array<uint16_t, 2>>(UniformLocation location, const std::a // Add more as needed. +#ifndef NDEBUG + +ActiveUniforms activeUniforms(ProgramID id) { + ActiveUniforms active; + + GLint count; + GLint maxLength; + MBGL_CHECK_ERROR(glGetProgramiv(id, GL_ACTIVE_UNIFORMS, &count)); + MBGL_CHECK_ERROR(glGetProgramiv(id, GL_ACTIVE_UNIFORM_MAX_LENGTH, &maxLength)); + + auto name = std::make_unique<GLchar[]>(maxLength); + GLsizei length; + GLint size; + GLenum type; + for (GLint index = 0; index < count; index++) { + MBGL_CHECK_ERROR( + glGetActiveUniform(id, index, maxLength, &length, &size, &type, name.get())); + active.emplace( + std::string{ name.get(), static_cast<size_t>(length) }, + ActiveUniform{ static_cast<size_t>(size), static_cast<UniformDataType>(type) }); + } + + return active; +} + +template <> +bool verifyUniform<float>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && uniform.type == UniformDataType::Float); + return true; +} + +template <> +bool verifyUniform<std::array<float, 2>>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && uniform.type == UniformDataType::FloatVec2); + return true; +} + +template <> +bool verifyUniform<std::array<float, 3>>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && uniform.type == UniformDataType::FloatVec3); + return true; +} + +template <> +bool verifyUniform<std::array<double, 16>>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && uniform.type == UniformDataType::FloatMat4); + return true; +} + +template <> +bool verifyUniform<bool>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && + (uniform.type == UniformDataType::Bool || + uniform.type == UniformDataType::Int || + uniform.type == UniformDataType::Float)); + return true; +} + +template <> +bool verifyUniform<uint8_t>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && + (uniform.type == UniformDataType::Int || + uniform.type == UniformDataType::Float || + uniform.type == UniformDataType::Sampler2D)); + return true; +} + +template <> +bool verifyUniform<Color>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && uniform.type == UniformDataType::FloatVec4); + return true; +} + +template <> +bool verifyUniform<Size>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && uniform.type == UniformDataType::FloatVec2); + return true; +} + +template <> +bool verifyUniform<std::array<uint16_t, 2>>(const ActiveUniform& uniform) { + assert(uniform.size == 1 && + (uniform.type == UniformDataType::IntVec2 || + uniform.type == UniformDataType::FloatVec2)); + return true; +} + +// Add more as needed. + +#endif + } // namespace gl } // namespace mbgl diff --git a/src/mbgl/gl/uniform.hpp b/src/mbgl/gl/uniform.hpp index bb3453b2d8..829192bcca 100644 --- a/src/mbgl/gl/uniform.hpp +++ b/src/mbgl/gl/uniform.hpp @@ -7,6 +7,7 @@ #include <array> #include <vector> +#include <map> #include <functional> namespace mbgl { @@ -22,11 +23,29 @@ public: T t; }; +class ActiveUniform { +public: + std::size_t size; + UniformDataType type; +}; + +#ifndef NDEBUG + +template <class T> +bool verifyUniform(const ActiveUniform&); + +using ActiveUniforms = std::map<std::string, ActiveUniform>; +ActiveUniforms activeUniforms(ProgramID); + +#endif + template <class Tag, class T> class Uniform { public: using Value = UniformValue<Tag, T>; + using Type = T; + class State { public: void operator=(const Value& value) { @@ -70,6 +89,18 @@ public: using NamedLocations = std::vector<std::pair<const std::string, UniformLocation>>; static State bindLocations(const ProgramID& id) { +#ifndef NDEBUG + // Verify active uniform types match the enum + const auto active = activeUniforms(id); + + util::ignore( + { // Some shader programs have uniforms declared, but not used, so they're not active. + // Therefore, we'll only verify them when they are indeed active. + (active.find(Us::name()) != active.end() + ? verifyUniform<typename Us::Type>(active.at(Us::name())) + : false)... }); +#endif + return State { { uniformLocation(id, Us::name()) }... }; } diff --git a/src/mbgl/gl/value.cpp b/src/mbgl/gl/value.cpp index c081c941f5..2b825fb2bd 100644 --- a/src/mbgl/gl/value.cpp +++ b/src/mbgl/gl/value.cpp @@ -267,6 +267,18 @@ Viewport::Type Viewport::Get() { { static_cast<uint32_t>(viewport[2]), static_cast<uint32_t>(viewport[3]) } }; } +const constexpr ScissorTest::Type ScissorTest::Default; + +void ScissorTest::Set(const Type& value) { + MBGL_CHECK_ERROR(value ? glEnable(GL_SCISSOR_TEST) : glDisable(GL_SCISSOR_TEST)); +} + +ScissorTest::Type ScissorTest::Get() { + Type scissorTest; + MBGL_CHECK_ERROR(scissorTest = glIsEnabled(GL_SCISSOR_TEST)); + return scissorTest; +} + const constexpr BindFramebuffer::Type BindFramebuffer::Default; void BindFramebuffer::Set(const Type& value) { @@ -353,6 +365,34 @@ BindVertexArray::Type BindVertexArray::Get(const Context& context) { return binding; } +const constexpr PixelStorePack::Type PixelStorePack::Default; + +void PixelStorePack::Set(const Type& value) { + assert(value.alignment == 1 || value.alignment == 2 || value.alignment == 4 || + value.alignment == 8); + MBGL_CHECK_ERROR(glPixelStorei(GL_PACK_ALIGNMENT, value.alignment)); +} + +PixelStorePack::Type PixelStorePack::Get() { + Type value; + MBGL_CHECK_ERROR(glGetIntegerv(GL_PACK_ALIGNMENT, &value.alignment)); + return value; +} + +const constexpr PixelStoreUnpack::Type PixelStoreUnpack::Default; + +void PixelStoreUnpack::Set(const Type& value) { + assert(value.alignment == 1 || value.alignment == 2 || value.alignment == 4 || + value.alignment == 8); + MBGL_CHECK_ERROR(glPixelStorei(GL_UNPACK_ALIGNMENT, value.alignment)); +} + +PixelStoreUnpack::Type PixelStoreUnpack::Get() { + Type value; + MBGL_CHECK_ERROR(glGetIntegerv(GL_UNPACK_ALIGNMENT, &value.alignment)); + return value; +} + #if not MBGL_USE_GLES2 const constexpr PointSize::Type PointSize::Default; @@ -392,34 +432,6 @@ RasterPos::Type RasterPos::Get() { return { pos[0], pos[1], pos[2], pos[3] }; } -const constexpr PixelStorePack::Type PixelStorePack::Default; - -void PixelStorePack::Set(const Type& value) { - assert(value.alignment == 1 || value.alignment == 2 || value.alignment == 4 || - value.alignment == 8); - MBGL_CHECK_ERROR(glPixelStorei(GL_PACK_ALIGNMENT, value.alignment)); -} - -PixelStorePack::Type PixelStorePack::Get() { - Type value; - MBGL_CHECK_ERROR(glGetIntegerv(GL_PACK_ALIGNMENT, &value.alignment)); - return value; -} - -const constexpr PixelStoreUnpack::Type PixelStoreUnpack::Default; - -void PixelStoreUnpack::Set(const Type& value) { - assert(value.alignment == 1 || value.alignment == 2 || value.alignment == 4 || - value.alignment == 8); - MBGL_CHECK_ERROR(glPixelStorei(GL_UNPACK_ALIGNMENT, value.alignment)); -} - -PixelStoreUnpack::Type PixelStoreUnpack::Get() { - Type value; - MBGL_CHECK_ERROR(glGetIntegerv(GL_UNPACK_ALIGNMENT, &value.alignment)); - return value; -} - const constexpr PixelTransferDepth::Type PixelTransferDepth::Default; void PixelTransferDepth::Set(const Type& value) { diff --git a/src/mbgl/gl/value.hpp b/src/mbgl/gl/value.hpp index aa5cca6fec..d4c7b5cdc3 100644 --- a/src/mbgl/gl/value.hpp +++ b/src/mbgl/gl/value.hpp @@ -182,6 +182,13 @@ struct Viewport { static Type Get(); }; +struct ScissorTest { + using Type = bool; + static const constexpr Type Default = false; + static void Set(const Type&); + static Type Get(); +}; + constexpr bool operator!=(const Viewport::Type& a, const Viewport::Type& b) { return a.x != b.x || a.y != b.y || a.size != b.size; } @@ -232,6 +239,20 @@ struct BindVertexArray { static Type Get(const Context&); }; +struct PixelStorePack { + using Type = PixelStorageType; + static const constexpr Type Default = { 4 }; + static void Set(const Type&); + static Type Get(); +}; + +struct PixelStoreUnpack { + using Type = PixelStorageType; + static const constexpr Type Default = { 4 }; + static void Set(const Type&); + static Type Get(); +}; + #if not MBGL_USE_GLES2 struct PointSize { @@ -271,20 +292,6 @@ constexpr bool operator!=(const RasterPos::Type& a, const RasterPos::Type& b) { return a.x != b.x || a.y != b.y || a.z != b.z || a.w != b.w; } -struct PixelStorePack { - using Type = PixelStorageType; - static const constexpr Type Default = { 4 }; - static void Set(const Type&); - static Type Get(); -}; - -struct PixelStoreUnpack { - using Type = PixelStorageType; - static const constexpr Type Default = { 4 }; - static void Set(const Type&); - static Type Get(); -}; - struct PixelTransferDepth { struct Type { float scale; diff --git a/src/mbgl/gl/vertex_buffer.hpp b/src/mbgl/gl/vertex_buffer.hpp index c9bc01f3e8..4808803d00 100644 --- a/src/mbgl/gl/vertex_buffer.hpp +++ b/src/mbgl/gl/vertex_buffer.hpp @@ -26,6 +26,7 @@ public: std::size_t byteSize() const { return v.size() * sizeof(Vertex); } bool empty() const { return v.empty(); } + void clear() { v.clear(); } const Vertex* data() const { return v.data(); } private: diff --git a/src/mbgl/layout/symbol_instance.cpp b/src/mbgl/layout/symbol_instance.cpp index 8816f4c95c..ffb70c7ca2 100644 --- a/src/mbgl/layout/symbol_instance.cpp +++ b/src/mbgl/layout/symbol_instance.cpp @@ -19,7 +19,7 @@ SymbolInstance::SymbolInstance(Anchor& anchor, const float iconBoxScale, const float iconPadding, const SymbolPlacementType iconPlacement, - const GlyphPositions& face, + const GlyphPositionMap& positions, const IndexedSubfeature& indexedFeature, const std::size_t featureIndex_) : point(anchor.point), @@ -38,11 +38,11 @@ SymbolInstance::SymbolInstance(Anchor& anchor, iconQuad = getIconQuad(anchor, *shapedIcon, line, layout, layoutTextSize, iconPlacement, shapedTextOrientations.first); } if (shapedTextOrientations.first) { - auto quads = getGlyphQuads(anchor, shapedTextOrientations.first, textBoxScale, line, layout, textPlacement, face); + auto quads = getGlyphQuads(anchor, shapedTextOrientations.first, textBoxScale, line, layout, textPlacement, positions); glyphQuads.insert(glyphQuads.end(), quads.begin(), quads.end()); } if (shapedTextOrientations.second) { - auto quads = getGlyphQuads(anchor, shapedTextOrientations.second, textBoxScale, line, layout, textPlacement, face); + auto quads = getGlyphQuads(anchor, shapedTextOrientations.second, textBoxScale, line, layout, textPlacement, positions); glyphQuads.insert(glyphQuads.end(), quads.begin(), quads.end()); } } diff --git a/src/mbgl/layout/symbol_instance.hpp b/src/mbgl/layout/symbol_instance.hpp index eadbf67475..f199d929df 100644 --- a/src/mbgl/layout/symbol_instance.hpp +++ b/src/mbgl/layout/symbol_instance.hpp @@ -1,7 +1,7 @@ #pragma once #include <mbgl/text/quads.hpp> -#include <mbgl/text/glyph.hpp> +#include <mbgl/text/glyph_atlas.hpp> #include <mbgl/text/collision_feature.hpp> #include <mbgl/style/layers/symbol_layer_properties.hpp> @@ -26,7 +26,7 @@ public: const float iconBoxScale, const float iconPadding, style::SymbolPlacementType iconPlacement, - const GlyphPositions& face, + const GlyphPositionMap&, const IndexedSubfeature&, const std::size_t featureIndex); diff --git a/src/mbgl/layout/symbol_layout.cpp b/src/mbgl/layout/symbol_layout.cpp index 2accac281b..adc7eaaed8 100644 --- a/src/mbgl/layout/symbol_layout.cpp +++ b/src/mbgl/layout/symbol_layout.cpp @@ -1,12 +1,12 @@ #include <mbgl/layout/symbol_layout.hpp> #include <mbgl/layout/merge_lines.hpp> #include <mbgl/layout/clip_lines.hpp> -#include <mbgl/renderer/symbol_bucket.hpp> +#include <mbgl/renderer/buckets/symbol_bucket.hpp> #include <mbgl/style/filter_evaluator.hpp> #include <mbgl/renderer/bucket_parameters.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> +#include <mbgl/renderer/image_atlas.hpp> #include <mbgl/style/layers/symbol_layer_impl.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/text/get_anchors.hpp> #include <mbgl/text/collision_tile.hpp> #include <mbgl/text/shaping.hpp> @@ -40,21 +40,22 @@ static bool has(const style::SymbolLayoutProperties::PossiblyEvaluated& layout) SymbolLayout::SymbolLayout(const BucketParameters& parameters, const std::vector<const RenderLayer*>& layers, - const GeometryTileLayer& sourceLayer, - IconDependencies& iconDependencies, + std::unique_ptr<GeometryTileLayer> sourceLayer_, + ImageDependencies& imageDependencies, GlyphDependencies& glyphDependencies) - : sourceLayerName(sourceLayer.getName()), + : sourceLayer(std::move(sourceLayer_)), bucketName(layers.at(0)->getID()), overscaling(parameters.tileID.overscaleFactor()), zoom(parameters.tileID.overscaledZ), mode(parameters.mode), + pixelRatio(parameters.pixelRatio), tileSize(util::tileSize * overscaling), tilePixelRatio(float(util::EXTENT) / tileSize), - textSize(layers.at(0)->as<RenderSymbolLayer>()->impl->layout.unevaluated.get<TextSize>()), - iconSize(layers.at(0)->as<RenderSymbolLayer>()->impl->layout.unevaluated.get<IconSize>()) + textSize(layers.at(0)->as<RenderSymbolLayer>()->impl().layout.get<TextSize>()), + iconSize(layers.at(0)->as<RenderSymbolLayer>()->impl().layout.get<IconSize>()) { - const SymbolLayer::Impl& leader = *layers.at(0)->as<RenderSymbolLayer>()->impl; + const SymbolLayer::Impl& leader = layers.at(0)->as<RenderSymbolLayer>()->impl(); layout = leader.layout.evaluate(PropertyEvaluationParameters(zoom)); @@ -94,9 +95,9 @@ SymbolLayout::SymbolLayout(const BucketParameters& parameters, } // Determine glyph dependencies - const size_t featureCount = sourceLayer.featureCount(); + const size_t featureCount = sourceLayer->featureCount(); for (size_t i = 0; i < featureCount; ++i) { - auto feature = sourceLayer.getFeature(i); + auto feature = sourceLayer->getFeature(i); if (!leader.filter(feature->getType(), feature->getID(), [&] (const auto& key) { return feature->getValue(key); })) continue; @@ -136,12 +137,17 @@ SymbolLayout::SymbolLayout(const BucketParameters& parameters, } ft.text = applyArabicShaping(util::utf8_to_utf16::convert(u8string)); + const bool canVerticalizeText = layout.get<TextRotationAlignment>() == AlignmentType::Map + && layout.get<SymbolPlacement>() == SymbolPlacementType::Line + && util::i18n::allowsVerticalWritingMode(*ft.text); // Loop through all characters of this text and collect unique codepoints. for (char16_t chr : *ft.text) { glyphDependencies[layout.get<TextFont>()].insert(chr); - if (char16_t verticalChr = util::i18n::verticalizePunctuation(chr)) { - glyphDependencies[layout.get<TextFont>()].insert(verticalChr); + if (canVerticalizeText) { + if (char16_t verticalChr = util::i18n::verticalizePunctuation(chr)) { + glyphDependencies[layout.get<TextFont>()].insert(verticalChr); + } } } } @@ -152,7 +158,7 @@ SymbolLayout::SymbolLayout(const BucketParameters& parameters, icon = util::replaceTokens(icon, getValue); } ft.icon = icon; - iconDependencies.insert(*ft.icon); + imageDependencies.insert(*ft.icon); } if (ft.text || ft.icon) { @@ -169,7 +175,8 @@ bool SymbolLayout::hasSymbolInstances() const { return !symbolInstances.empty(); } -void SymbolLayout::prepare(const GlyphPositionMap& glyphs, const IconMap& icons) { +void SymbolLayout::prepare(const GlyphMap& glyphMap, const GlyphPositions& glyphPositions, + const ImageMap& imageMap, const ImagePositions& imagePositions) { float horizontalAlign = 0.5; float verticalAlign = 0.5; @@ -211,61 +218,65 @@ void SymbolLayout::prepare(const GlyphPositionMap& glyphs, const IconMap& icons) layout.get<TextJustify>() == TextJustifyType::Left ? 0 : 0.5; - const bool textAlongLine = layout.get<TextRotationAlignment>() == AlignmentType::Map && layout.get<SymbolPlacement>() == SymbolPlacementType::Line; + auto glyphMapIt = glyphMap.find(layout.get<TextFont>()); + const Glyphs& glyphs = glyphMapIt != glyphMap.end() + ? glyphMapIt->second : Glyphs(); + + auto glyphPositionsIt = glyphPositions.find(layout.get<TextFont>()); + const GlyphPositionMap& glyphPositionMap = glyphPositionsIt != glyphPositions.end() + ? glyphPositionsIt->second : GlyphPositionMap(); + for (auto it = features.begin(); it != features.end(); ++it) { auto& feature = *it; if (feature.geometry.empty()) continue; std::pair<Shaping, Shaping> shapedTextOrientations; optional<PositionedIcon> shapedIcon; - GlyphPositions face; // if feature has text, shape the text if (feature.text) { - auto glyphPositions = glyphs.find(layout.get<TextFont>()); - if (glyphPositions != glyphs.end()) { // If there are no glyphs available for this feature, skip shaping - auto applyShaping = [&] (const std::u16string& text, WritingModeType writingMode) { - const float oneEm = 24.0f; - const Shaping result = getShaping( - /* string */ text, - /* maxWidth: ems */ layout.get<SymbolPlacement>() != SymbolPlacementType::Line ? - layout.get<TextMaxWidth>() * oneEm : 0, - /* lineHeight: ems */ layout.get<TextLineHeight>() * oneEm, - /* horizontalAlign */ horizontalAlign, - /* verticalAlign */ verticalAlign, - /* justify */ justify, - /* spacing: ems */ util::i18n::allowsLetterSpacing(*feature.text) ? layout.get<TextLetterSpacing>() * oneEm : 0.0f, - /* translate */ Point<float>(layout.evaluate<TextOffset>(zoom, feature)[0] * oneEm, layout.evaluate<TextOffset>(zoom, feature)[1] * oneEm), - /* verticalHeight */ oneEm, - /* writingMode */ writingMode, - /* bidirectional algorithm object */ bidi, - /* glyphs */ glyphPositions->second); - - return result; - }; - - shapedTextOrientations.first = applyShaping(*feature.text, WritingModeType::Horizontal); - - if (util::i18n::allowsVerticalWritingMode(*feature.text) && textAlongLine) { - shapedTextOrientations.second = applyShaping(util::i18n::verticalizePunctuation(*feature.text), WritingModeType::Vertical); - } + auto applyShaping = [&] (const std::u16string& text, WritingModeType writingMode) { + const float oneEm = 24.0f; + const Shaping result = getShaping( + /* string */ text, + /* maxWidth: ems */ layout.get<SymbolPlacement>() != SymbolPlacementType::Line ? + layout.get<TextMaxWidth>() * oneEm : 0, + /* lineHeight: ems */ layout.get<TextLineHeight>() * oneEm, + /* horizontalAlign */ horizontalAlign, + /* verticalAlign */ verticalAlign, + /* justify */ justify, + /* spacing: ems */ util::i18n::allowsLetterSpacing(*feature.text) ? layout.get<TextLetterSpacing>() * oneEm : 0.0f, + /* translate */ Point<float>(layout.evaluate<TextOffset>(zoom, feature)[0] * oneEm, layout.evaluate<TextOffset>(zoom, feature)[1] * oneEm), + /* verticalHeight */ oneEm, + /* writingMode */ writingMode, + /* bidirectional algorithm object */ bidi, + /* glyphs */ glyphs); + + return result; + }; + + shapedTextOrientations.first = applyShaping(*feature.text, WritingModeType::Horizontal); + + if (util::i18n::allowsVerticalWritingMode(*feature.text) && textAlongLine) { + shapedTextOrientations.second = applyShaping(util::i18n::verticalizePunctuation(*feature.text), WritingModeType::Vertical); } } // if feature has icon, get sprite atlas position if (feature.icon) { - auto image = icons.find(*feature.icon); - if (image != icons.end()) { - shapedIcon = PositionedIcon::shapeIcon(image->second, + auto image = imageMap.find(*feature.icon); + if (image != imageMap.end()) { + shapedIcon = PositionedIcon::shapeIcon( + imagePositions.at(*feature.icon), layout.evaluate<IconOffset>(zoom, feature), layout.evaluate<IconRotate>(zoom, feature) * util::DEG2RAD); - if (image->second.sdf) { + if (image->second->sdf) { sdfIcons = true; } - if (image->second.relativePixelRatio != 1.0f) { + if (image->second->pixelRatio != pixelRatio) { iconsNeedLinear = true; } else if (layout.get<IconRotate>().constantOr(1) != 0) { iconsNeedLinear = true; @@ -275,8 +286,7 @@ void SymbolLayout::prepare(const GlyphPositionMap& glyphs, const IconMap& icons) // if either shapedText or icon position is present, add the feature if (shapedTextOrientations.first || shapedIcon) { - auto glyphPositionsIt = glyphs.find(layout.get<TextFont>()); - addFeature(std::distance(features.begin(), it), feature, shapedTextOrientations, shapedIcon, glyphPositionsIt == glyphs.end() ? GlyphPositions() : glyphPositionsIt->second); + addFeature(std::distance(features.begin(), it), feature, shapedTextOrientations, shapedIcon, glyphPositionMap); } feature.geometry.clear(); @@ -289,7 +299,7 @@ void SymbolLayout::addFeature(const std::size_t index, const SymbolFeature& feature, const std::pair<Shaping, Shaping>& shapedTextOrientations, optional<PositionedIcon> shapedIcon, - const GlyphPositions& glyphs) { + const GlyphPositionMap& glyphPositionMap) { const float minScale = 0.5f; const float glyphSize = 24.0f; @@ -318,8 +328,9 @@ void SymbolLayout::addFeature(const std::size_t index, ? SymbolPlacementType::Point : layout.get<SymbolPlacement>(); const float textRepeatDistance = symbolSpacing / 2; - IndexedSubfeature indexedFeature = {feature.index, sourceLayerName, bucketName, symbolInstances.size()}; - + IndexedSubfeature indexedFeature = { feature.index, sourceLayer->getName(), bucketName, + symbolInstances.size() }; + auto addSymbolInstance = [&] (const GeometryCoordinates& line, Anchor& anchor) { // https://github.com/mapbox/vector-tile-spec/tree/master/2.1#41-layers // +-------------------+ Symbols with anchors located on tile edges @@ -346,7 +357,7 @@ void SymbolLayout::addFeature(const std::size_t index, addToBuffers, symbolInstances.size(), textBoxScale, textPadding, textPlacement, iconBoxScale, iconPadding, iconPlacement, - glyphs, indexedFeature, index); + glyphPositionMap, indexedFeature, index); }; const auto& type = feature.getType(); diff --git a/src/mbgl/layout/symbol_layout.hpp b/src/mbgl/layout/symbol_layout.hpp index 7d19aba671..8cdaadff00 100644 --- a/src/mbgl/layout/symbol_layout.hpp +++ b/src/mbgl/layout/symbol_layout.hpp @@ -29,11 +29,12 @@ class SymbolLayout { public: SymbolLayout(const BucketParameters&, const std::vector<const RenderLayer*>&, - const GeometryTileLayer&, - IconDependencies&, + std::unique_ptr<GeometryTileLayer>, + ImageDependencies&, GlyphDependencies&); - void prepare(const GlyphPositionMap& glyphs, const IconMap& icons); + void prepare(const GlyphMap&, const GlyphPositions&, + const ImageMap&, const ImagePositions&); std::unique_ptr<SymbolBucket> place(CollisionTile&); @@ -47,14 +48,14 @@ public: State state = Pending; std::map<std::string, - std::pair<style::IconPaintProperties::Evaluated, style::TextPaintProperties::Evaluated>> layerPaintProperties; + std::pair<style::IconPaintProperties::PossiblyEvaluated, style::TextPaintProperties::PossiblyEvaluated>> layerPaintProperties; private: void addFeature(const size_t, const SymbolFeature&, const std::pair<Shaping, Shaping>& shapedTextOrientations, optional<PositionedIcon> shapedIcon, - const GlyphPositions& face); + const GlyphPositionMap&); bool anchorIsTooClose(const std::u16string& text, const float repeatDistance, const Anchor&); std::map<std::u16string, std::vector<Anchor>> compareText; @@ -73,11 +74,14 @@ private: const float placementAngle, WritingModeType writingModes); - const std::string sourceLayerName; + // Stores the layer so that we can hold on to GeometryTileFeature instances in SymbolFeature, + // which may reference data from this object. + const std::unique_ptr<GeometryTileLayer> sourceLayer; const std::string bucketName; const float overscaling; const float zoom; const MapMode mode; + const float pixelRatio; style::SymbolLayoutProperties::PossiblyEvaluated layout; diff --git a/src/mbgl/map/backend.cpp b/src/mbgl/map/backend.cpp index 0b4fd01050..83c2fed00b 100644 --- a/src/mbgl/map/backend.cpp +++ b/src/mbgl/map/backend.cpp @@ -32,11 +32,17 @@ void Backend::assumeFramebufferBinding(const gl::FramebufferID fbo) { assert(gl::value::BindFramebuffer::Get() == getContext().bindFramebuffer.getCurrentValue()); } } -void Backend::assumeViewportSize(const Size& size) { - getContext().viewport.setCurrentValue({ 0, 0, size }); + +void Backend::assumeViewport(int32_t x, int32_t y, const Size& size) { + getContext().viewport.setCurrentValue({ x, y, size }); assert(gl::value::Viewport::Get() == getContext().viewport.getCurrentValue()); } +void Backend::assumeScissorTest(bool enabled) { + getContext().scissorTest.setCurrentValue(enabled); + assert(gl::value::ScissorTest::Get() == getContext().scissorTest.getCurrentValue()); +} + bool Backend::implicitFramebufferBound() { return getContext().bindFramebuffer.getCurrentValue() == ImplicitFramebufferBinding; } @@ -48,11 +54,16 @@ void Backend::setFramebufferBinding(const gl::FramebufferID fbo) { } } -void Backend::setViewportSize(const Size& size) { - getContext().viewport = { 0, 0, size }; +void Backend::setViewport(int32_t x, int32_t y, const Size& size) { + getContext().viewport = { x, y, size }; assert(gl::value::Viewport::Get() == getContext().viewport.getCurrentValue()); } +void Backend::setScissorTest(bool enabled) { + getContext().scissorTest = enabled; + assert(gl::value::ScissorTest::Get() == getContext().scissorTest.getCurrentValue()); +} + Backend::~Backend() = default; } // namespace mbgl diff --git a/src/mbgl/map/map.cpp b/src/mbgl/map/map.cpp index 35457f3a5b..034e43f260 100644 --- a/src/mbgl/map/map.cpp +++ b/src/mbgl/map/map.cpp @@ -6,18 +6,13 @@ #include <mbgl/map/transform.hpp> #include <mbgl/map/transform_state.hpp> #include <mbgl/annotation/annotation_manager.hpp> -#include <mbgl/style/style.hpp> -#include <mbgl/style/source.hpp> -#include <mbgl/style/layer.hpp> -#include <mbgl/style/light.hpp> +#include <mbgl/style/style_impl.hpp> #include <mbgl/style/observer.hpp> -#include <mbgl/style/transition_options.hpp> #include <mbgl/renderer/update_parameters.hpp> #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/render_source.hpp> -#include <mbgl/storage/file_source.hpp> -#include <mbgl/storage/resource.hpp> -#include <mbgl/storage/response.hpp> +#include <mbgl/renderer/render_style.hpp> +#include <mbgl/renderer/render_style_observer.hpp> #include <mbgl/util/exception.hpp> #include <mbgl/util/math.hpp> #include <mbgl/util/exception.hpp> @@ -27,6 +22,7 @@ #include <mbgl/actor/scheduler.hpp> #include <mbgl/util/logging.hpp> #include <mbgl/math/log2.hpp> +#include <utility> namespace mbgl { @@ -47,7 +43,8 @@ struct StillImageRequest { Map::StillImageCallback callback; }; -class Map::Impl : public style::Observer { +class Map::Impl : public style::Observer, + public RenderStyleObserver { public: Impl(Map&, Backend&, @@ -62,6 +59,8 @@ public: void onSourceChanged(style::Source&) override; void onUpdate(Update) override; + void onInvalidate() override; + void onStyleLoading() override; void onStyleLoaded() override; void onStyleError(std::exception_ptr) override; void onResourceError(std::exception_ptr) override; @@ -69,8 +68,6 @@ public: void render(View&); void renderStill(); - void loadStyleJSON(const std::string&); - Map& map; MapObserver& observer; Backend& backend; @@ -89,18 +86,12 @@ public: Update updateFlags = Update::Nothing; - std::unique_ptr<AnnotationManager> annotationManager; + AnnotationManager annotationManager; std::unique_ptr<Painter> painter; std::unique_ptr<Style> style; + std::unique_ptr<RenderStyle> renderStyle; - std::string styleURL; - std::string styleJSON; - bool styleMutated = false; bool cameraMutated = false; - - std::unique_ptr<AsyncRequest> styleRequest; - - size_t sourceCacheSize; bool loading = false; util::AsyncTask asyncInvalidate; @@ -151,8 +142,7 @@ Map::Impl::Impl(Map& map_, mode(mode_), contextMode(contextMode_), pixelRatio(pixelRatio_), - programCacheDir(programCacheDir_), - annotationManager(std::make_unique<AnnotationManager>(pixelRatio)), + programCacheDir(std::move(programCacheDir_)), asyncInvalidate([this] { if (mode == MapMode::Continuous) { backend.invalidate(); @@ -160,17 +150,16 @@ Map::Impl::Impl(Map& map_, renderStill(); } }) { + style = std::make_unique<Style>(scheduler, fileSource, pixelRatio); + style->impl->setObserver(this); } Map::~Map() { BackendScope guard(impl->backend); - impl->styleRequest = nullptr; - // Explicit resets currently necessary because these abandon resources that need to be // cleaned up by context.reset(); - impl->style.reset(); - impl->annotationManager.reset(); + impl->renderStyle.reset(); impl->painter.reset(); } @@ -190,13 +179,8 @@ void Map::renderStill(View& view, StillImageCallback callback) { return; } - if (!impl->style) { - callback(std::make_exception_ptr(util::MisuseException("Map doesn't have a style"))); - return; - } - - if (impl->style->getLastError()) { - callback(impl->style->getLastError()); + if (impl->style->impl->getLastError()) { + callback(impl->style->impl->getLastError()); return; } @@ -223,42 +207,48 @@ void Map::render(View& view) { } void Map::Impl::render(View& view) { - if (!style) { - return; - } - TimePoint timePoint = mode == MapMode::Continuous ? Clock::now() : Clock::time_point::max(); transform.updateTransitions(timePoint); - if (style->loaded && updateFlags & Update::AnnotationStyle) { - annotationManager->updateStyle(*style); + if (style->impl->loaded && updateFlags & Update::AnnotationStyle) { + annotationManager.updateStyle(*style->impl); } if (updateFlags & Update::AnnotationData) { - annotationManager->updateData(); + annotationManager.updateData(); } - style->update({ + updateFlags = Update::Nothing; + + gl::Context& context = backend.getContext(); + if (!painter) { + renderStyle = std::make_unique<RenderStyle>(scheduler, fileSource); + renderStyle->setObserver(this); + painter = std::make_unique<Painter>(context, transform.getState(), pixelRatio, programCacheDir); + } + + renderStyle->update({ mode, - updateFlags, pixelRatio, debugOptions, timePoint, transform.getState(), + style->impl->getGlyphURL(), + style->impl->spriteLoaded, + style->impl->getTransitionOptions(), + style->impl->getLight()->impl, + style->impl->getImageImpls(), + style->impl->getSourceImpls(), + style->impl->getLayerImpls(), scheduler, fileSource, - *annotationManager + annotationManager }); - updateFlags = Update::Nothing; - - gl::Context& context = backend.getContext(); - if (!painter) { - painter = std::make_unique<Painter>(context, transform.getState(), pixelRatio, programCacheDir); - } + bool loaded = style->impl->isLoaded() && renderStyle->isLoaded(); if (mode == MapMode::Continuous) { if (renderState == RenderState::Never) { @@ -275,16 +265,17 @@ void Map::Impl::render(View& view) { backend.updateAssumedState(); - painter->render(*style, + painter->render(*renderStyle, frameData, - view, - annotationManager->getSpriteAtlas()); + view); painter->cleanup(); - observer.onDidFinishRenderingFrame(style->isLoaded() ? MapObserver::RenderMode::Full : MapObserver::RenderMode::Partial); + observer.onDidFinishRenderingFrame(loaded + ? MapObserver::RenderMode::Full + : MapObserver::RenderMode::Partial); - if (!style->isLoaded()) { + if (!loaded) { renderState = RenderState::Partial; } else if (renderState != RenderState::Fully) { renderState = RenderState::Fully; @@ -297,10 +288,10 @@ void Map::Impl::render(View& view) { // Schedule an update if we need to paint another frame due to transitions or // animations that are still in progress - if (style->hasTransitions() || painter->needsAnimation() || transform.inTransition()) { + if (renderStyle->hasTransitions() || painter->needsAnimation() || transform.inTransition()) { onUpdate(Update::Repaint); } - } else if (stillImageRequest && style->isLoaded()) { + } else if (stillImageRequest && loaded) { FrameData frameData { timePoint, pixelRatio, mode, @@ -309,10 +300,9 @@ void Map::Impl::render(View& view) { backend.updateAssumedState(); - painter->render(*style, + painter->render(*renderStyle, frameData, - view, - annotationManager->getSpriteAtlas()); + view); auto request = std::move(stillImageRequest); request->callback(nullptr); @@ -323,93 +313,17 @@ void Map::Impl::render(View& view) { #pragma mark - Style -void Map::setStyleURL(const std::string& url) { - if (impl->styleURL == url) { - return; - } - - impl->loading = true; - - impl->observer.onWillStartLoadingMap(); - - impl->styleRequest = nullptr; - impl->styleURL = url; - impl->styleJSON.clear(); - impl->styleMutated = false; - - impl->style = std::make_unique<Style>(impl->scheduler, impl->fileSource, impl->pixelRatio); - - impl->styleRequest = impl->fileSource.request(Resource::style(impl->styleURL), [this](Response res) { - // Once we get a fresh style, or the style is mutated, stop revalidating. - if (res.isFresh() || impl->styleMutated) { - impl->styleRequest.reset(); - } - - // Don't allow a loaded, mutated style to be overwritten with a new version. - if (impl->styleMutated && impl->style->loaded) { - return; - } - - if (res.error) { - if (res.error->reason == Response::Error::Reason::NotFound && - util::mapbox::isMapboxURL(impl->styleURL)) { - const std::string message = "style " + impl->styleURL + " could not be found or is an incompatible legacy map or style"; - Log::Error(Event::Setup, message.c_str()); - impl->onStyleError(std::make_exception_ptr(util::NotFoundException(message))); - } else { - const std::string message = "loading style failed: " + res.error->message; - Log::Error(Event::Setup, message.c_str()); - impl->onStyleError(std::make_exception_ptr(util::StyleLoadException(message))); - } - impl->onResourceError(std::make_exception_ptr(std::runtime_error(res.error->message))); - } else if (res.notModified || res.noContent) { - return; - } else { - impl->loadStyleJSON(*res.data); - } - }); +style::Style& Map::getStyle() { + return *impl->style; } -void Map::setStyleJSON(const std::string& json) { - if (impl->styleJSON == json) { - return; - } - - impl->loading = true; - - impl->observer.onWillStartLoadingMap(); - - impl->styleURL.clear(); - impl->styleJSON.clear(); - impl->styleMutated = false; - - impl->style = std::make_unique<Style>(impl->scheduler, impl->fileSource, impl->pixelRatio); - - impl->loadStyleJSON(json); -} - -void Map::Impl::loadStyleJSON(const std::string& json) { - style->setObserver(this); - style->setJSON(json); - styleJSON = json; - - if (!cameraMutated) { - // Zoom first because it may constrain subsequent operations. - map.setZoom(map.getDefaultZoom()); - map.setLatLng(map.getDefaultLatLng()); - map.setBearing(map.getDefaultBearing()); - map.setPitch(map.getDefaultPitch()); - } - - onUpdate(Update::Classes | Update::AnnotationStyle); -} - -std::string Map::getStyleURL() const { - return impl->styleURL; +const style::Style& Map::getStyle() const { + return *impl->style; } -std::string Map::getStyleJSON() const { - return impl->styleJSON; +void Map::setStyle(std::unique_ptr<Style> style) { + impl->onStyleLoading(); + impl->style = std::move(style); } #pragma mark - Transitions @@ -787,39 +701,41 @@ LatLng Map::latLngForPixel(const ScreenCoordinate& pixel) const { #pragma mark - Annotations -void Map::addAnnotationImage(const std::string& id, std::unique_ptr<style::Image> image) { - impl->annotationManager->addImage(id, std::move(image)); +void Map::addAnnotationImage(std::unique_ptr<style::Image> image) { + impl->annotationManager.addImage(std::move(image)); + impl->onUpdate(Update::AnnotationStyle); } void Map::removeAnnotationImage(const std::string& id) { - impl->annotationManager->removeImage(id); + impl->annotationManager.removeImage(id); + impl->onUpdate(Update::AnnotationStyle); } double Map::getTopOffsetPixelsForAnnotationImage(const std::string& id) { - return impl->annotationManager->getTopOffsetPixelsForImage(id); + return impl->annotationManager.getTopOffsetPixelsForImage(id); } AnnotationID Map::addAnnotation(const Annotation& annotation) { - auto result = impl->annotationManager->addAnnotation(annotation, getMaxZoom()); + auto result = impl->annotationManager.addAnnotation(annotation, getMaxZoom()); impl->onUpdate(Update::AnnotationStyle | Update::AnnotationData); return result; } void Map::updateAnnotation(AnnotationID id, const Annotation& annotation) { - impl->onUpdate(impl->annotationManager->updateAnnotation(id, annotation, getMaxZoom())); + impl->onUpdate(impl->annotationManager.updateAnnotation(id, annotation, getMaxZoom())); } void Map::removeAnnotation(AnnotationID annotation) { - impl->annotationManager->removeAnnotation(annotation); + impl->annotationManager.removeAnnotation(annotation); impl->onUpdate(Update::AnnotationStyle | Update::AnnotationData); } #pragma mark - Feature query api std::vector<Feature> Map::queryRenderedFeatures(const ScreenCoordinate& point, const RenderedQueryOptions& options) { - if (!impl->style) return {}; + if (!impl->renderStyle) return {}; - return impl->style->queryRenderedFeatures( + return impl->renderStyle->queryRenderedFeatures( { point }, impl->transform.getState(), options @@ -827,9 +743,9 @@ std::vector<Feature> Map::queryRenderedFeatures(const ScreenCoordinate& point, c } std::vector<Feature> Map::queryRenderedFeatures(const ScreenBox& box, const RenderedQueryOptions& options) { - if (!impl->style) return {}; + if (!impl->renderStyle) return {}; - return impl->style->queryRenderedFeatures( + return impl->renderStyle->queryRenderedFeatures( { box.min, { box.max.x, box.min.y }, @@ -843,9 +759,9 @@ std::vector<Feature> Map::queryRenderedFeatures(const ScreenBox& box, const Rend } std::vector<Feature> Map::querySourceFeatures(const std::string& sourceID, const SourceQueryOptions& options) { - if (!impl->style) return {}; + if (!impl->renderStyle) return {}; - const RenderSource* source = impl->style->getRenderSource(sourceID); + const RenderSource* source = impl->renderStyle->getRenderSource(sourceID); if (!source) return {}; return source->querySourceFeatures(options); @@ -868,153 +784,6 @@ AnnotationIDs Map::queryPointAnnotations(const ScreenBox& box) { return ids; } -#pragma mark - Style API - -std::vector<style::Source*> Map::getSources() { - return impl->style ? impl->style->getSources() : std::vector<style::Source*>(); -} - -style::Source* Map::getSource(const std::string& sourceID) { - if (impl->style) { - impl->styleMutated = true; - return impl->style->getSource(sourceID); - } - return nullptr; -} - -void Map::addSource(std::unique_ptr<style::Source> source) { - if (impl->style) { - impl->styleMutated = true; - impl->style->addSource(std::move(source)); - } -} - -std::unique_ptr<Source> Map::removeSource(const std::string& sourceID) { - if (impl->style) { - impl->styleMutated = true; - return impl->style->removeSource(sourceID); - } - return nullptr; -} - -std::vector<style::Layer*> Map::getLayers() { - return impl->style ? impl->style->getLayers() : std::vector<style::Layer*>(); -} - -Layer* Map::getLayer(const std::string& layerID) { - if (impl->style) { - impl->styleMutated = true; - return impl->style->getLayer(layerID); - } - return nullptr; -} - -void Map::addLayer(std::unique_ptr<Layer> layer, const optional<std::string>& before) { - if (!impl->style) { - return; - } - - impl->styleMutated = true; - BackendScope guard(impl->backend); - - impl->style->addLayer(std::move(layer), before); - impl->onUpdate(Update::Classes); -} - -std::unique_ptr<Layer> Map::removeLayer(const std::string& id) { - if (!impl->style) { - return nullptr; - } - - impl->styleMutated = true; - BackendScope guard(impl->backend); - - auto removedLayer = impl->style->removeLayer(id); - impl->onUpdate(Update::Repaint); - - return removedLayer; -} - -void Map::addImage(const std::string& id, std::unique_ptr<style::Image> image) { - if (!impl->style) { - return; - } - - impl->styleMutated = true; - impl->style->spriteAtlas->addImage(id, std::move(image)); - impl->onUpdate(Update::Repaint); -} - -void Map::removeImage(const std::string& id) { - if (!impl->style) { - return; - } - - impl->styleMutated = true; - impl->style->spriteAtlas->removeImage(id); - impl->onUpdate(Update::Repaint); -} - -const style::Image* Map::getImage(const std::string& id) { - if (impl->style) { - return impl->style->spriteAtlas->getImage(id); - } - return nullptr; -} - -void Map::setLight(std::unique_ptr<style::Light> light) { - if (!impl->style) { - return; - } - - impl->style->setLight(std::move(light)); -} - -style::Light* Map::getLight() { - if (!impl->style) { - return nullptr; - } - - return impl->style->getLight(); -} - -#pragma mark - Defaults - -std::string Map::getStyleName() const { - if (impl->style) { - return impl->style->getName(); - } - return {}; -} - -LatLng Map::getDefaultLatLng() const { - if (impl->style) { - return impl->style->getDefaultLatLng(); - } - return {}; -} - -double Map::getDefaultZoom() const { - if (impl->style) { - return impl->style->getDefaultZoom(); - } - return {}; -} - -double Map::getDefaultBearing() const { - if (impl->style) { - return impl->style->getDefaultBearing(); - } - return {}; -} - -double Map::getDefaultPitch() const { - if (impl->style) { - return impl->style->getDefaultPitch(); - } - return {}; -} - #pragma mark - Toggles void Map::setDebug(MapDebugOptions debugOptions) { @@ -1051,59 +820,7 @@ MapDebugOptions Map::getDebug() const { } bool Map::isFullyLoaded() const { - return impl->style ? impl->style->isLoaded() : false; -} - -void Map::addClass(const std::string& className) { - if (impl->style && impl->style->addClass(className)) { - impl->onUpdate(Update::Classes); - } -} - -void Map::removeClass(const std::string& className) { - if (impl->style && impl->style->removeClass(className)) { - impl->onUpdate(Update::Classes); - } -} - -void Map::setClasses(const std::vector<std::string>& classNames) { - if (impl->style) { - impl->style->setClasses(classNames); - impl->onUpdate(Update::Classes); - } -} - -style::TransitionOptions Map::getTransitionOptions() const { - if (impl->style) { - return impl->style->getTransitionOptions(); - } - return {}; -} - -void Map::setTransitionOptions(const style::TransitionOptions& options) { - if (impl->style) { - impl->style->setTransitionOptions(options); - } -} - -bool Map::hasClass(const std::string& className) const { - return impl->style ? impl->style->hasClass(className) : false; -} - -std::vector<std::string> Map::getClasses() const { - if (impl->style) { - return impl->style->getClasses(); - } - return {}; -} - -void Map::setSourceTileCacheSize(size_t size) { - if (size != impl->sourceCacheSize) { - impl->sourceCacheSize = size; - if (!impl->style) return; - impl->style->setSourceTileCacheSize(size); - impl->backend.invalidate(); - } + return impl->style->impl->isLoaded() && impl->renderStyle && impl->renderStyle->isLoaded(); } void Map::onLowMemory() { @@ -1111,8 +828,8 @@ void Map::onLowMemory() { BackendScope guard(impl->backend); impl->painter->cleanup(); } - if (impl->style) { - impl->style->onLowMemory(); + if (impl->renderStyle) { + impl->renderStyle->onLowMemory(); impl->backend.invalidate(); } } @@ -1126,7 +843,25 @@ void Map::Impl::onUpdate(Update flags) { asyncInvalidate.send(); } +void Map::Impl::onInvalidate() { + onUpdate(Update::Repaint); +} + +void Map::Impl::onStyleLoading() { + loading = true; + observer.onWillStartLoadingMap(); +} + void Map::Impl::onStyleLoaded() { + if (!cameraMutated) { + // Zoom first because it may constrain subsequent operations. + map.setZoom(style->getDefaultZoom()); + map.setLatLng(style->getDefaultLatLng()); + map.setBearing(style->getDefaultBearing()); + map.setPitch(style->getDefaultPitch()); + } + + onUpdate(Update::AnnotationStyle); observer.onDidFinishLoadingStyle(); } @@ -1143,11 +878,9 @@ void Map::Impl::onResourceError(std::exception_ptr error) { void Map::dumpDebugLogs() const { Log::Info(Event::General, "--------------------------------------------------------------------------------"); - Log::Info(Event::General, "MapContext::styleURL: %s", impl->styleURL.c_str()); - if (impl->style) { - impl->style->dumpDebugLogs(); - } else { - Log::Info(Event::General, "no style loaded"); + impl->style->impl->dumpDebugLogs(); + if (impl->renderStyle) { + impl->renderStyle->dumpDebugLogs(); } Log::Info(Event::General, "--------------------------------------------------------------------------------"); } diff --git a/src/mbgl/map/transform.cpp b/src/mbgl/map/transform.cpp index 8d05bc0e91..50f979437d 100644 --- a/src/mbgl/map/transform.cpp +++ b/src/mbgl/map/transform.cpp @@ -293,6 +293,11 @@ void Transform::flyTo(const CameraOptions &camera, const AnimationOptions &anima Point<double> framePoint = util::interpolate(startPoint, endPoint, us); double frameZoom = startZoom + state.scaleZoom(1 / w(s)); + // Zoom can be NaN if size is empty. + if (std::isnan(frameZoom)) { + frameZoom = zoom; + } + // Convert to geographic coordinates and set the new viewpoint. LatLng frameLatLng = Projection::unproject(framePoint, startScale); state.setLatLngZoom(frameLatLng, frameZoom); diff --git a/src/mbgl/map/transform_state.cpp b/src/mbgl/map/transform_state.cpp index bbf7e22b31..f052e30a6b 100644 --- a/src/mbgl/map/transform_state.cpp +++ b/src/mbgl/map/transform_state.cpp @@ -358,7 +358,7 @@ void TransformState::setLatLngZoom(const LatLng& latLng, double zoom) { constrained = bounds->constrain(latLng); } - double newScale = zoomScale(zoom); + double newScale = util::clamp(zoomScale(zoom), min_scale, max_scale); const double newWorldSize = newScale * util::tileSize; Bc = newWorldSize / util::DEGREES_MAX; Cc = newWorldSize / util::M2PI; diff --git a/src/mbgl/map/update.hpp b/src/mbgl/map/update.hpp index 5e87515eac..82d98284f5 100644 --- a/src/mbgl/map/update.hpp +++ b/src/mbgl/map/update.hpp @@ -7,8 +7,6 @@ namespace mbgl { enum class Update { Nothing = 0, Repaint = 1 << 0, - Classes = 1 << 2, - RecalculateStyle = 1 << 3, AnnotationStyle = 1 << 6, AnnotationData = 1 << 7 }; diff --git a/src/mbgl/map/zoom_history.hpp b/src/mbgl/map/zoom_history.hpp index 308846b1e3..697e28573c 100644 --- a/src/mbgl/map/zoom_history.hpp +++ b/src/mbgl/map/zoom_history.hpp @@ -13,19 +13,20 @@ struct ZoomHistory { bool first = true; bool update(float z, const TimePoint& now) { + constexpr TimePoint zero = TimePoint(Duration::zero()); if (first) { first = false; lastIntegerZoom = std::floor(z); - lastIntegerZoomTime = TimePoint(Duration::zero()); + lastIntegerZoomTime = zero; lastZoom = z; return true; } else { if (std::floor(lastZoom) < std::floor(z)) { lastIntegerZoom = std::floor(z); - lastIntegerZoomTime = now; + lastIntegerZoomTime = now == Clock::time_point::max() ? zero : now; } else if (std::floor(lastZoom) > std::floor(z)) { lastIntegerZoom = std::floor(z + 1); - lastIntegerZoomTime = now; + lastIntegerZoomTime = now == Clock::time_point::max() ? zero : now; } if (z != lastZoom) { diff --git a/src/mbgl/programs/attributes.hpp b/src/mbgl/programs/attributes.hpp index cfd6a629de..8f2751080f 100644 --- a/src/mbgl/programs/attributes.hpp +++ b/src/mbgl/programs/attributes.hpp @@ -96,6 +96,11 @@ struct a_width { using Type = gl::Attribute<float, 1>; }; +struct a_floorwidth { + static auto name() { return "a_floorwidth"; } + using Type = gl::Attribute<float, 1>; +}; + struct a_height { static auto name() { return "a_height"; } using Type = gl::Attribute<float, 1>; @@ -106,7 +111,7 @@ struct a_base { using Type = gl::Attribute<float, 1>; }; -struct a_gap_width { +struct a_gapwidth { static auto name() { return "a_gapwidth"; } using Type = gl::Attribute<float, 1>; }; diff --git a/src/mbgl/programs/binary_program.cpp b/src/mbgl/programs/binary_program.cpp index 3b37cfa442..09b9acc514 100644 --- a/src/mbgl/programs/binary_program.cpp +++ b/src/mbgl/programs/binary_program.cpp @@ -2,6 +2,7 @@ #include <protozero/pbf_reader.hpp> #include <protozero/pbf_writer.hpp> +#include <utility> template <class Binding> static std::pair<const std::string, Binding> parseBinding(protozero::pbf_reader&& pbf) { @@ -64,12 +65,12 @@ BinaryProgram::BinaryProgram(std::string&& data) { BinaryProgram::BinaryProgram( gl::BinaryProgramFormat binaryFormat_, std::string&& binaryCode_, - const std::string& binaryIdentifier_, + std::string binaryIdentifier_, std::vector<std::pair<const std::string, gl::AttributeLocation>>&& attributes_, std::vector<std::pair<const std::string, gl::UniformLocation>>&& uniforms_) : binaryFormat(binaryFormat_), binaryCode(std::move(binaryCode_)), - binaryIdentifier(binaryIdentifier_), + binaryIdentifier(std::move(binaryIdentifier_)), attributes(std::move(attributes_)), uniforms(std::move(uniforms_)) { } diff --git a/src/mbgl/programs/binary_program.hpp b/src/mbgl/programs/binary_program.hpp index 8ff3863dc1..b77cf1a510 100644 --- a/src/mbgl/programs/binary_program.hpp +++ b/src/mbgl/programs/binary_program.hpp @@ -14,7 +14,7 @@ public: BinaryProgram(gl::BinaryProgramFormat, std::string&& binaryCode, - const std::string& binaryIdentifier, + std::string binaryIdentifier, std::vector<std::pair<const std::string, gl::AttributeLocation>>&&, std::vector<std::pair<const std::string, gl::UniformLocation>>&&); diff --git a/src/mbgl/programs/collision_box_program.hpp b/src/mbgl/programs/collision_box_program.hpp index 89b69484fd..160fd42814 100644 --- a/src/mbgl/programs/collision_box_program.hpp +++ b/src/mbgl/programs/collision_box_program.hpp @@ -4,6 +4,7 @@ #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> #include <mbgl/shaders/collision_box.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/util/geometry.hpp> #include <cmath> @@ -29,7 +30,7 @@ class CollisionBoxProgram : public Program< uniforms::u_scale, uniforms::u_zoom, uniforms::u_maxzoom>, - style::PaintProperties<>> + style::Properties<>> { public: using Program::Program; diff --git a/src/mbgl/programs/debug_program.hpp b/src/mbgl/programs/debug_program.hpp index de1666b4a8..7a6d075cdb 100644 --- a/src/mbgl/programs/debug_program.hpp +++ b/src/mbgl/programs/debug_program.hpp @@ -4,6 +4,7 @@ #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> #include <mbgl/shaders/debug.hpp> +#include <mbgl/style/properties.hpp> namespace mbgl { @@ -15,7 +16,7 @@ class DebugProgram : public Program< gl::Uniforms< uniforms::u_matrix, uniforms::u_color>, - style::PaintProperties<>> + style::Properties<>> { public: using Program::Program; diff --git a/src/mbgl/programs/extrusion_texture_program.hpp b/src/mbgl/programs/extrusion_texture_program.hpp index 1519aa095d..bd82208885 100644 --- a/src/mbgl/programs/extrusion_texture_program.hpp +++ b/src/mbgl/programs/extrusion_texture_program.hpp @@ -4,6 +4,7 @@ #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> #include <mbgl/shaders/extrusion_texture.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/util/geometry.hpp> namespace mbgl { @@ -17,7 +18,7 @@ class ExtrusionTextureProgram : public Program< uniforms::u_world, uniforms::u_image, uniforms::u_opacity>, - style::PaintProperties<>> { + style::Properties<>> { public: using Program::Program; diff --git a/src/mbgl/programs/fill_extrusion_program.cpp b/src/mbgl/programs/fill_extrusion_program.cpp index 63d1cbeb59..aaf192a843 100644 --- a/src/mbgl/programs/fill_extrusion_program.cpp +++ b/src/mbgl/programs/fill_extrusion_program.cpp @@ -1,5 +1,5 @@ #include <mbgl/programs/fill_extrusion_program.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> +#include <mbgl/renderer/image_atlas.hpp> #include <mbgl/renderer/cross_faded_property_evaluator.hpp> #include <mbgl/tile/tile_id.hpp> #include <mbgl/map/transform_state.hpp> @@ -45,8 +45,9 @@ FillExtrusionUniforms::values(mat4 matrix, FillExtrusionPatternUniforms::Values FillExtrusionPatternUniforms::values(mat4 matrix, - const SpriteAtlasElement& a, - const SpriteAtlasElement& b, + Size atlasSize, + const ImagePosition& a, + const ImagePosition& b, const Faded<std::string>& fading, const UnwrappedTileID& tileID, const TransformState& state, @@ -58,14 +59,15 @@ FillExtrusionPatternUniforms::values(mat4 matrix, return FillExtrusionPatternUniforms::Values{ uniforms::u_matrix::Value{ matrix }, - uniforms::u_pattern_tl_a::Value{ a.tl }, - uniforms::u_pattern_br_a::Value{ a.br }, - uniforms::u_pattern_tl_b::Value{ b.tl }, - uniforms::u_pattern_br_b::Value{ b.br }, - uniforms::u_pattern_size_a::Value{ a.size }, - uniforms::u_pattern_size_b::Value{ b.size }, + uniforms::u_pattern_tl_a::Value{ a.tl() }, + uniforms::u_pattern_br_a::Value{ a.br() }, + uniforms::u_pattern_tl_b::Value{ b.tl() }, + uniforms::u_pattern_br_b::Value{ b.br() }, + uniforms::u_pattern_size_a::Value{ a.displaySize() }, + uniforms::u_pattern_size_b::Value{ b.displaySize() }, uniforms::u_scale_a::Value{ fading.fromScale }, uniforms::u_scale_b::Value{ fading.toScale }, + uniforms::u_texsize::Value{ atlasSize }, uniforms::u_mix::Value{ fading.t }, uniforms::u_image::Value{ 0 }, uniforms::u_pixel_coord_upper::Value{ std::array<float, 2>{{ float(pixelX >> 16), float(pixelY >> 16) }} }, diff --git a/src/mbgl/programs/fill_extrusion_program.hpp b/src/mbgl/programs/fill_extrusion_program.hpp index 48fca44ee8..820670068e 100644 --- a/src/mbgl/programs/fill_extrusion_program.hpp +++ b/src/mbgl/programs/fill_extrusion_program.hpp @@ -16,7 +16,7 @@ namespace mbgl { -class SpriteAtlasElement; +class ImagePosition; class UnwrappedTileID; class TransformState; template <class> class Faded; @@ -55,6 +55,7 @@ struct FillExtrusionPatternUniforms : gl::Uniforms< uniforms::u_pattern_size_b, uniforms::u_scale_a, uniforms::u_scale_b, + uniforms::u_texsize, uniforms::u_mix, uniforms::u_image, uniforms::u_pixel_coord_upper, @@ -66,8 +67,9 @@ struct FillExtrusionPatternUniforms : gl::Uniforms< uniforms::u_lightintensity> { static Values values(mat4, - const SpriteAtlasElement&, - const SpriteAtlasElement&, + Size atlasSize, + const ImagePosition&, + const ImagePosition&, const Faded<std::string>&, const UnwrappedTileID&, const TransformState&, diff --git a/src/mbgl/programs/fill_program.cpp b/src/mbgl/programs/fill_program.cpp index 4310f01164..46dc830102 100644 --- a/src/mbgl/programs/fill_program.cpp +++ b/src/mbgl/programs/fill_program.cpp @@ -1,5 +1,5 @@ #include <mbgl/programs/fill_program.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> +#include <mbgl/renderer/image_atlas.hpp> #include <mbgl/renderer/cross_faded_property_evaluator.hpp> #include <mbgl/tile/tile_id.hpp> #include <mbgl/map/transform_state.hpp> @@ -13,8 +13,9 @@ static_assert(sizeof(FillLayoutVertex) == 4, "expected FillLayoutVertex size"); FillPatternUniforms::Values FillPatternUniforms::values(mat4 matrix, Size framebufferSize, - const SpriteAtlasElement& a, - const SpriteAtlasElement& b, + Size atlasSize, + const ImagePosition& a, + const ImagePosition& b, const Faded<std::string>& fading, const UnwrappedTileID& tileID, const TransformState& state) @@ -26,12 +27,13 @@ FillPatternUniforms::values(mat4 matrix, return FillPatternUniforms::Values { uniforms::u_matrix::Value{ matrix }, uniforms::u_world::Value{ framebufferSize }, - uniforms::u_pattern_tl_a::Value{ a.tl }, - uniforms::u_pattern_br_a::Value{ a.br }, - uniforms::u_pattern_tl_b::Value{ b.tl }, - uniforms::u_pattern_br_b::Value{ b.br }, - uniforms::u_pattern_size_a::Value{ a.size }, - uniforms::u_pattern_size_b::Value{ b.size }, + uniforms::u_texsize::Value{ atlasSize }, + uniforms::u_pattern_tl_a::Value{ a.tl() }, + uniforms::u_pattern_br_a::Value{ a.br() }, + uniforms::u_pattern_tl_b::Value{ b.tl() }, + uniforms::u_pattern_br_b::Value{ b.br() }, + uniforms::u_pattern_size_a::Value{ a.displaySize() }, + uniforms::u_pattern_size_b::Value{ b.displaySize() }, uniforms::u_scale_a::Value{ fading.fromScale }, uniforms::u_scale_b::Value{ fading.toScale }, uniforms::u_mix::Value{ fading.t }, diff --git a/src/mbgl/programs/fill_program.hpp b/src/mbgl/programs/fill_program.hpp index 63751e740a..2dfeea3279 100644 --- a/src/mbgl/programs/fill_program.hpp +++ b/src/mbgl/programs/fill_program.hpp @@ -16,7 +16,7 @@ namespace mbgl { -class SpriteAtlasElement; +class ImagePosition; class UnwrappedTileID; class TransformState; template <class> class Faded; @@ -33,6 +33,7 @@ struct FillUniforms : gl::Uniforms< struct FillPatternUniforms : gl::Uniforms< uniforms::u_matrix, uniforms::u_world, + uniforms::u_texsize, uniforms::u_pattern_tl_a, uniforms::u_pattern_br_a, uniforms::u_pattern_tl_b, @@ -49,8 +50,9 @@ struct FillPatternUniforms : gl::Uniforms< { static Values values(mat4 matrix, Size framebufferSize, - const SpriteAtlasElement&, - const SpriteAtlasElement&, + Size atlasSize, + const ImagePosition&, + const ImagePosition&, const Faded<std::string>&, const UnwrappedTileID&, const TransformState&); diff --git a/src/mbgl/programs/line_program.cpp b/src/mbgl/programs/line_program.cpp index d9778ba7ce..db5c916d32 100644 --- a/src/mbgl/programs/line_program.cpp +++ b/src/mbgl/programs/line_program.cpp @@ -1,9 +1,9 @@ #include <mbgl/programs/line_program.hpp> #include <mbgl/style/layers/line_layer_properties.hpp> #include <mbgl/renderer/render_tile.hpp> +#include <mbgl/renderer/image_atlas.hpp> #include <mbgl/map/transform_state.hpp> #include <mbgl/util/mat2.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/geometry/line_atlas.hpp> namespace mbgl { @@ -13,7 +13,7 @@ using namespace style; static_assert(sizeof(LineLayoutVertex) == 8, "expected LineLayoutVertex size"); template <class Values, class...Args> -Values makeValues(const LinePaintProperties::Evaluated& properties, +Values makeValues(const RenderLinePaintProperties::PossiblyEvaluated& properties, const RenderTile& tile, const TransformState& state, const std::array<float, 2>& pixelsToGLUnits, @@ -25,7 +25,6 @@ Values makeValues(const LinePaintProperties::Evaluated& properties, properties.get<LineTranslateAnchor>(), state) }, - uniforms::u_width::Value{ properties.get<LineWidth>() }, uniforms::u_ratio::Value{ 1.0f / tile.id.pixelsToTileUnits(1.0, state.getZoom()) }, uniforms::u_gl_units_to_pixels::Value{{{ 1.0f / pixelsToGLUnits[0], 1.0f / pixelsToGLUnits[1] }}}, std::forward<Args>(args)... @@ -33,7 +32,7 @@ Values makeValues(const LinePaintProperties::Evaluated& properties, } LineProgram::UniformValues -LineProgram::uniformValues(const LinePaintProperties::Evaluated& properties, +LineProgram::uniformValues(const RenderLinePaintProperties::PossiblyEvaluated& properties, const RenderTile& tile, const TransformState& state, const std::array<float, 2>& pixelsToGLUnits) { @@ -46,17 +45,16 @@ LineProgram::uniformValues(const LinePaintProperties::Evaluated& properties, } LineSDFProgram::UniformValues -LineSDFProgram::uniformValues(const LinePaintProperties::Evaluated& properties, +LineSDFProgram::uniformValues(const RenderLinePaintProperties::PossiblyEvaluated& properties, float pixelRatio, const RenderTile& tile, const TransformState& state, const std::array<float, 2>& pixelsToGLUnits, const LinePatternPos& posA, const LinePatternPos& posB, - float dashLineWidth, float atlasWidth) { - const float widthA = posA.width * properties.get<LineDasharray>().fromScale * dashLineWidth; - const float widthB = posB.width * properties.get<LineDasharray>().toScale * dashLineWidth; + const float widthA = posA.width * properties.get<LineDasharray>().fromScale; + const float widthB = posB.width * properties.get<LineDasharray>().toScale; std::array<float, 2> scaleA {{ 1.0f / tile.id.pixelsToTileUnits(widthA, state.getIntegerZoom()), @@ -84,20 +82,21 @@ LineSDFProgram::uniformValues(const LinePaintProperties::Evaluated& properties, } LinePatternProgram::UniformValues -LinePatternProgram::uniformValues(const LinePaintProperties::Evaluated& properties, +LinePatternProgram::uniformValues(const RenderLinePaintProperties::PossiblyEvaluated& properties, const RenderTile& tile, const TransformState& state, const std::array<float, 2>& pixelsToGLUnits, - const SpriteAtlasElement& posA, - const SpriteAtlasElement& posB) { + const Size atlasSize, + const ImagePosition& posA, + const ImagePosition& posB) { std::array<float, 2> sizeA {{ - tile.id.pixelsToTileUnits(posA.size[0] * properties.get<LinePattern>().fromScale, state.getIntegerZoom()), - posA.size[1] + tile.id.pixelsToTileUnits(posA.displaySize()[0] * properties.get<LinePattern>().fromScale, state.getIntegerZoom()), + posA.displaySize()[1] }}; std::array<float, 2> sizeB {{ - tile.id.pixelsToTileUnits(posB.size[0] * properties.get<LinePattern>().toScale, state.getIntegerZoom()), - posB.size[1] + tile.id.pixelsToTileUnits(posB.displaySize()[0] * properties.get<LinePattern>().toScale, state.getIntegerZoom()), + posB.displaySize()[1] }}; return makeValues<LinePatternProgram::UniformValues>( @@ -105,12 +104,13 @@ LinePatternProgram::uniformValues(const LinePaintProperties::Evaluated& properti tile, state, pixelsToGLUnits, - uniforms::u_pattern_tl_a::Value{ posA.tl }, - uniforms::u_pattern_br_a::Value{ posA.br }, - uniforms::u_pattern_tl_b::Value{ posB.tl }, - uniforms::u_pattern_br_b::Value{ posB.br }, + uniforms::u_pattern_tl_a::Value{ posA.tl() }, + uniforms::u_pattern_br_a::Value{ posA.br() }, + uniforms::u_pattern_tl_b::Value{ posB.tl() }, + uniforms::u_pattern_br_b::Value{ posB.br() }, uniforms::u_pattern_size_a::Value{ sizeA }, uniforms::u_pattern_size_b::Value{ sizeB }, + uniforms::u_texsize::Value{ atlasSize }, uniforms::u_fade::Value{ properties.get<LinePattern>().t }, uniforms::u_image::Value{ 0 } ); diff --git a/src/mbgl/programs/line_program.hpp b/src/mbgl/programs/line_program.hpp index b2e55a4f3b..ed4a09bf10 100644 --- a/src/mbgl/programs/line_program.hpp +++ b/src/mbgl/programs/line_program.hpp @@ -7,7 +7,7 @@ #include <mbgl/shaders/line_pattern.hpp> #include <mbgl/shaders/line_sdf.hpp> #include <mbgl/util/geometry.hpp> -#include <mbgl/style/layers/line_layer_properties.hpp> +#include <mbgl/renderer/layers/render_line_layer.hpp> #include <cmath> @@ -16,11 +16,10 @@ namespace mbgl { class RenderTile; class TransformState; class LinePatternPos; -class SpriteAtlasElement; +class ImagePosition; namespace uniforms { MBGL_DEFINE_UNIFORM_SCALAR(float, u_ratio); -MBGL_DEFINE_UNIFORM_SCALAR(float, u_width); MBGL_DEFINE_UNIFORM_SCALAR(float, u_tex_y_a); MBGL_DEFINE_UNIFORM_SCALAR(float, u_tex_y_b); MBGL_DEFINE_UNIFORM_SCALAR(float, u_sdfgamma); @@ -41,10 +40,9 @@ class LineProgram : public Program< LineLayoutAttributes, gl::Uniforms< uniforms::u_matrix, - uniforms::u_width, uniforms::u_ratio, uniforms::u_gl_units_to_pixels>, - style::LinePaintProperties> + RenderLinePaintProperties> { public: using Program::Program; @@ -91,7 +89,7 @@ public: */ static const int8_t extrudeScale = 63; - static UniformValues uniformValues(const style::LinePaintProperties::Evaluated&, + static UniformValues uniformValues(const RenderLinePaintProperties::PossiblyEvaluated&, const RenderTile&, const TransformState&, const std::array<float, 2>& pixelsToGLUnits); @@ -103,7 +101,6 @@ class LinePatternProgram : public Program< LineLayoutAttributes, gl::Uniforms< uniforms::u_matrix, - uniforms::u_width, uniforms::u_ratio, uniforms::u_gl_units_to_pixels, uniforms::u_pattern_tl_a, @@ -112,19 +109,21 @@ class LinePatternProgram : public Program< uniforms::u_pattern_br_b, uniforms::u_pattern_size_a, uniforms::u_pattern_size_b, + uniforms::u_texsize, uniforms::u_fade, uniforms::u_image>, - style::LinePaintProperties> + RenderLinePaintProperties> { public: using Program::Program; - static UniformValues uniformValues(const style::LinePaintProperties::Evaluated&, + static UniformValues uniformValues(const RenderLinePaintProperties::PossiblyEvaluated&, const RenderTile&, const TransformState&, const std::array<float, 2>& pixelsToGLUnits, - const SpriteAtlasElement& posA, - const SpriteAtlasElement& posB); + Size atlasSize, + const ImagePosition& posA, + const ImagePosition& posB); }; class LineSDFProgram : public Program< @@ -133,7 +132,6 @@ class LineSDFProgram : public Program< LineLayoutAttributes, gl::Uniforms< uniforms::u_matrix, - uniforms::u_width, uniforms::u_ratio, uniforms::u_gl_units_to_pixels, uniforms::u_patternscale_a, @@ -143,19 +141,18 @@ class LineSDFProgram : public Program< uniforms::u_mix, uniforms::u_sdfgamma, uniforms::u_image>, - style::LinePaintProperties> + RenderLinePaintProperties> { public: using Program::Program; - static UniformValues uniformValues(const style::LinePaintProperties::Evaluated&, + static UniformValues uniformValues(const RenderLinePaintProperties::PossiblyEvaluated&, float pixelRatio, const RenderTile&, const TransformState&, const std::array<float, 2>& pixelsToGLUnits, const LinePatternPos& posA, const LinePatternPos& posB, - float dashLineWidth, float atlasWidth); }; diff --git a/src/mbgl/programs/program.hpp b/src/mbgl/programs/program.hpp index bbe4885745..3a38f30a86 100644 --- a/src/mbgl/programs/program.hpp +++ b/src/mbgl/programs/program.hpp @@ -56,7 +56,7 @@ public: const gl::IndexBuffer<DrawMode>& indexBuffer, const gl::SegmentVector<Attributes>& segments, const PaintPropertyBinders& paintPropertyBinders, - const typename PaintProperties::Evaluated& currentProperties, + const typename PaintProperties::PossiblyEvaluated& currentProperties, float currentZoom) { program.draw( context, @@ -66,7 +66,7 @@ public: std::move(colorMode), uniformValues .concat(paintPropertyBinders.uniformValues(currentZoom, currentProperties)), - LayoutAttributes::allVariableBindings(layoutVertexBuffer) + LayoutAttributes::bindings(layoutVertexBuffer) .concat(paintPropertyBinders.attributeBindings(currentProperties)), indexBuffer, segments @@ -86,7 +86,7 @@ public: parameters(std::move(parameters_)) { } - Program& get(const typename PaintProperties::Evaluated& currentProperties) { + Program& get(const typename PaintProperties::PossiblyEvaluated& currentProperties) { Bitset bits = PaintPropertyBinders::constants(currentProperties); auto it = programs.find(bits); if (it != programs.end()) { diff --git a/src/mbgl/programs/symbol_program.cpp b/src/mbgl/programs/symbol_program.cpp index 86f61c4ad2..cdbd6b9713 100644 --- a/src/mbgl/programs/symbol_program.cpp +++ b/src/mbgl/programs/symbol_program.cpp @@ -51,7 +51,7 @@ Values makeValues(const bool isText, values.translateAnchor, state) }, uniforms::u_extrude_scale::Value{ extrudeScale }, - uniforms::u_texsize::Value{ std::array<float, 2> {{ float(texsize.width) / 4, float(texsize.height) / 4 }} }, + uniforms::u_texsize::Value{ texsize }, uniforms::u_zoom::Value{ float(state.getZoom()) }, uniforms::u_rotate_with_map::Value{ values.rotationAlignment == AlignmentType::Map }, uniforms::u_texture::Value{ 0 }, diff --git a/src/mbgl/programs/symbol_program.hpp b/src/mbgl/programs/symbol_program.hpp index 01e95f456d..e7c428034b 100644 --- a/src/mbgl/programs/symbol_program.hpp +++ b/src/mbgl/programs/symbol_program.hpp @@ -13,7 +13,7 @@ #include <mbgl/util/size.hpp> #include <mbgl/style/layers/symbol_layer_properties.hpp> #include <mbgl/style/layers/symbol_layer_impl.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> #include <cmath> @@ -29,7 +29,6 @@ class RenderTile; class TransformState; namespace uniforms { -MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_texsize); MBGL_DEFINE_UNIFORM_SCALAR(bool, u_rotate_with_map); MBGL_DEFINE_UNIFORM_SCALAR(bool, u_pitch_with_map); MBGL_DEFINE_UNIFORM_SCALAR(gl::TextureUnit, u_texture); @@ -67,8 +66,8 @@ struct SymbolLayoutAttributes : gl::Attributes< static_cast<int16_t>(::round(o.y * 64)) }}, {{ - static_cast<uint16_t>(tx / 4), - static_cast<uint16_t>(ty / 4), + tx, + ty, mbgl::attributes::packUint8Pair( static_cast<uint8_t>(labelminzoom * 10), // 1/10 zoom levels: z16 == 160 static_cast<uint8_t>(labelangle) @@ -107,7 +106,7 @@ public: const style::DataDrivenPropertyValue<float>& sizeProperty, const float defaultValue); - virtual SymbolSizeAttributes::Bindings attributeBindings(const PossiblyEvaluatedPropertyValue<float> currentValue) const = 0; + virtual SymbolSizeAttributes::Bindings attributeBindings() const = 0; virtual void populateVertexVector(const GeometryTileFeature& feature) = 0; virtual UniformValues uniformValues(float currentZoom) const = 0; virtual void upload(gl::Context&) = 0; @@ -122,7 +121,7 @@ Range<float> getCoveringStops(Stops s, float lowerZoom, float upperZoom) { // lower_bound yields first element >= lowerZoom, but we want the *last* // element <= lowerZoom, so if we found a stop > lowerZoom, back up by one. - if (minIt != s.stops.begin() && minIt->first > lowerZoom) { + if (minIt != s.stops.begin() && minIt != s.stops.end() && minIt->first > lowerZoom) { minIt--; } return Range<float> { @@ -133,8 +132,6 @@ Range<float> getCoveringStops(Stops s, float lowerZoom, float upperZoom) { class ConstantSymbolSizeBinder final : public SymbolSizeBinder { public: - using PropertyValue = variant<float, style::CameraFunction<float>>; - ConstantSymbolSizeBinder(const float /*tileZoom*/, const float& size, const float /*defaultValue*/) : layoutSize(size) {} @@ -145,9 +142,10 @@ public: : layoutSize(function_.evaluate(tileZoom + 1)) { function_.stops.match( [&] (const style::ExponentialStops<float>& stops) { + const auto& zoomLevels = getCoveringStops(stops, tileZoom, tileZoom + 1); coveringRanges = std::make_tuple( - getCoveringStops(stops, tileZoom, tileZoom + 1), - Range<float> { function_.evaluate(tileZoom), function_.evaluate(tileZoom + 1) } + zoomLevels, + Range<float> { function_.evaluate(zoomLevels.min), function_.evaluate(zoomLevels.max) } ); functionInterpolationBase = stops.base; }, @@ -157,9 +155,10 @@ public: ); } - SymbolSizeAttributes::Bindings attributeBindings(const PossiblyEvaluatedPropertyValue<float>) const override { - return SymbolSizeAttributes::Bindings { SymbolSizeAttributes::Attribute::ConstantBinding {{{0, 0, 0}}} }; + SymbolSizeAttributes::Bindings attributeBindings() const override { + return SymbolSizeAttributes::Bindings { gl::DisabledAttribute() }; } + void upload(gl::Context&) override {} void populateVertexVector(const GeometryTileFeature&) override {}; @@ -211,14 +210,10 @@ public: defaultValue(defaultValue_) { } - SymbolSizeAttributes::Bindings attributeBindings(const PossiblyEvaluatedPropertyValue<float> currentValue) const override { - if (currentValue.isConstant()) { - return SymbolSizeAttributes::Bindings { SymbolSizeAttributes::Attribute::ConstantBinding {{{0, 0, 0}}} }; - } - - return SymbolSizeAttributes::Bindings { SymbolSizeAttributes::Attribute::variableBinding(*buffer, 0, 1) }; + SymbolSizeAttributes::Bindings attributeBindings() const override { + return SymbolSizeAttributes::Bindings { SymbolSizeAttributes::Attribute::binding(*buffer, 0, 1) }; } - + void populateVertexVector(const GeometryTileFeature& feature) override { const auto sizeVertex = Vertex { {{ @@ -268,12 +263,8 @@ public: return getCoveringStops(stops, tileZoom, tileZoom + 1); })) {} - SymbolSizeAttributes::Bindings attributeBindings(const PossiblyEvaluatedPropertyValue<float> currentValue) const override { - if (currentValue.isConstant()) { - return SymbolSizeAttributes::Bindings { SymbolSizeAttributes::Attribute::ConstantBinding {{{0, 0, 0}}} }; - } - - return SymbolSizeAttributes::Bindings { SymbolSizeAttributes::Attribute::variableBinding(*buffer, 0) }; + SymbolSizeAttributes::Bindings attributeBindings() const override { + return SymbolSizeAttributes::Bindings { SymbolSizeAttributes::Attribute::binding(*buffer, 0) }; } void populateVertexVector(const GeometryTileFeature& feature) override { @@ -364,11 +355,10 @@ public: UniformValues&& uniformValues, const gl::VertexBuffer<LayoutVertex>& layoutVertexBuffer, const SymbolSizeBinder& symbolSizeBinder, - const PossiblyEvaluatedPropertyValue<float>& currentSizeValue, const gl::IndexBuffer<DrawMode>& indexBuffer, const gl::SegmentVector<Attributes>& segments, const PaintPropertyBinders& paintPropertyBinders, - const typename PaintProperties::Evaluated& currentProperties, + const typename PaintProperties::PossiblyEvaluated& currentProperties, float currentZoom) { program.draw( context, @@ -379,8 +369,8 @@ public: uniformValues .concat(symbolSizeBinder.uniformValues(currentZoom)) .concat(paintPropertyBinders.uniformValues(currentZoom, currentProperties)), - LayoutAttributes::allVariableBindings(layoutVertexBuffer) - .concat(symbolSizeBinder.attributeBindings(currentSizeValue)) + LayoutAttributes::bindings(layoutVertexBuffer) + .concat(symbolSizeBinder.attributeBindings()) .concat(paintPropertyBinders.attributeBindings(currentProperties)), indexBuffer, segments diff --git a/src/mbgl/programs/uniforms.hpp b/src/mbgl/programs/uniforms.hpp index 60a50a7cb2..f1b2c2fb54 100644 --- a/src/mbgl/programs/uniforms.hpp +++ b/src/mbgl/programs/uniforms.hpp @@ -27,16 +27,19 @@ MBGL_DEFINE_UNIFORM_SCALAR(float, u_halo_blur); MBGL_DEFINE_UNIFORM_SCALAR(Color, u_outline_color); MBGL_DEFINE_UNIFORM_SCALAR(float, u_height); MBGL_DEFINE_UNIFORM_SCALAR(float, u_base); -MBGL_DEFINE_UNIFORM_SCALAR(float, u_gap_width); +MBGL_DEFINE_UNIFORM_SCALAR(float, u_width); +MBGL_DEFINE_UNIFORM_SCALAR(float, u_floorwidth); +MBGL_DEFINE_UNIFORM_SCALAR(float, u_gapwidth); MBGL_DEFINE_UNIFORM_SCALAR(float, u_offset); MBGL_DEFINE_UNIFORM_SCALAR(Size, u_world); +MBGL_DEFINE_UNIFORM_SCALAR(Size, u_texsize); MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_extrude_scale); -MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pattern_tl_a); -MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pattern_br_a); -MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pattern_tl_b); -MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pattern_br_b); +MBGL_DEFINE_UNIFORM_VECTOR(uint16_t, 2, u_pattern_tl_a); +MBGL_DEFINE_UNIFORM_VECTOR(uint16_t, 2, u_pattern_br_a); +MBGL_DEFINE_UNIFORM_VECTOR(uint16_t, 2, u_pattern_tl_b); +MBGL_DEFINE_UNIFORM_VECTOR(uint16_t, 2, u_pattern_br_b); MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pattern_size_a); MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pattern_size_b); MBGL_DEFINE_UNIFORM_VECTOR(float, 2, u_pixel_coord_upper); diff --git a/src/mbgl/renderer/bucket_parameters.hpp b/src/mbgl/renderer/bucket_parameters.hpp index 1774ba2bbe..50ec4cf521 100644 --- a/src/mbgl/renderer/bucket_parameters.hpp +++ b/src/mbgl/renderer/bucket_parameters.hpp @@ -9,6 +9,7 @@ class BucketParameters { public: const OverscaledTileID tileID; const MapMode mode; + const float pixelRatio; }; } // namespace mbgl diff --git a/src/mbgl/renderer/circle_bucket.cpp b/src/mbgl/renderer/buckets/circle_bucket.cpp index 1e08eca478..8b5743d500 100644 --- a/src/mbgl/renderer/circle_bucket.cpp +++ b/src/mbgl/renderer/buckets/circle_bucket.cpp @@ -1,9 +1,9 @@ -#include <mbgl/renderer/circle_bucket.hpp> +#include <mbgl/renderer/buckets/circle_bucket.hpp> #include <mbgl/renderer/bucket_parameters.hpp> #include <mbgl/renderer/painter.hpp> #include <mbgl/programs/circle_program.hpp> #include <mbgl/style/layers/circle_layer_impl.hpp> -#include <mbgl/renderer/render_circle_layer.hpp> +#include <mbgl/renderer/layers/render_circle_layer.hpp> #include <mbgl/util/constants.hpp> #include <mbgl/util/math.hpp> diff --git a/src/mbgl/renderer/circle_bucket.hpp b/src/mbgl/renderer/buckets/circle_bucket.hpp index b048fd7675..b048fd7675 100644 --- a/src/mbgl/renderer/circle_bucket.hpp +++ b/src/mbgl/renderer/buckets/circle_bucket.hpp diff --git a/src/mbgl/renderer/debug_bucket.cpp b/src/mbgl/renderer/buckets/debug_bucket.cpp index 2a514989cf..acfe15d2fb 100644 --- a/src/mbgl/renderer/debug_bucket.cpp +++ b/src/mbgl/renderer/buckets/debug_bucket.cpp @@ -1,4 +1,4 @@ -#include <mbgl/renderer/debug_bucket.hpp> +#include <mbgl/renderer/buckets/debug_bucket.hpp> #include <mbgl/renderer/painter.hpp> #include <mbgl/programs/fill_program.hpp> #include <mbgl/geometry/debug_font_data.hpp> diff --git a/src/mbgl/renderer/debug_bucket.hpp b/src/mbgl/renderer/buckets/debug_bucket.hpp index 756e58a6de..756e58a6de 100644 --- a/src/mbgl/renderer/debug_bucket.hpp +++ b/src/mbgl/renderer/buckets/debug_bucket.hpp diff --git a/src/mbgl/renderer/fill_bucket.cpp b/src/mbgl/renderer/buckets/fill_bucket.cpp index 2409fd365b..042d7b7506 100644 --- a/src/mbgl/renderer/fill_bucket.cpp +++ b/src/mbgl/renderer/buckets/fill_bucket.cpp @@ -1,9 +1,9 @@ -#include <mbgl/renderer/fill_bucket.hpp> +#include <mbgl/renderer/buckets/fill_bucket.hpp> #include <mbgl/renderer/painter.hpp> #include <mbgl/programs/fill_program.hpp> #include <mbgl/renderer/bucket_parameters.hpp> #include <mbgl/style/layers/fill_layer_impl.hpp> -#include <mbgl/renderer/render_fill_layer.hpp> +#include <mbgl/renderer/layers/render_fill_layer.hpp> #include <mbgl/util/math.hpp> #include <mapbox/earcut.hpp> diff --git a/src/mbgl/renderer/fill_bucket.hpp b/src/mbgl/renderer/buckets/fill_bucket.hpp index 421d8b332b..421d8b332b 100644 --- a/src/mbgl/renderer/fill_bucket.hpp +++ b/src/mbgl/renderer/buckets/fill_bucket.hpp diff --git a/src/mbgl/renderer/fill_extrusion_bucket.cpp b/src/mbgl/renderer/buckets/fill_extrusion_bucket.cpp index 2b352ab66a..f61f1d1549 100644 --- a/src/mbgl/renderer/fill_extrusion_bucket.cpp +++ b/src/mbgl/renderer/buckets/fill_extrusion_bucket.cpp @@ -1,9 +1,9 @@ -#include <mbgl/renderer/fill_extrusion_bucket.hpp> +#include <mbgl/renderer/buckets/fill_extrusion_bucket.hpp> #include <mbgl/renderer/painter.hpp> #include <mbgl/programs/fill_extrusion_program.hpp> #include <mbgl/renderer/bucket_parameters.hpp> #include <mbgl/style/layers/fill_extrusion_layer_impl.hpp> -#include <mbgl/renderer/render_fill_extrusion_layer.hpp> +#include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp> #include <mbgl/util/math.hpp> #include <mbgl/util/constants.hpp> diff --git a/src/mbgl/renderer/fill_extrusion_bucket.hpp b/src/mbgl/renderer/buckets/fill_extrusion_bucket.hpp index c54805d743..c54805d743 100644 --- a/src/mbgl/renderer/fill_extrusion_bucket.hpp +++ b/src/mbgl/renderer/buckets/fill_extrusion_bucket.hpp diff --git a/src/mbgl/renderer/line_bucket.cpp b/src/mbgl/renderer/buckets/line_bucket.cpp index 7bb4e2f202..3af3cd63d3 100644 --- a/src/mbgl/renderer/line_bucket.cpp +++ b/src/mbgl/renderer/buckets/line_bucket.cpp @@ -1,6 +1,6 @@ -#include <mbgl/renderer/line_bucket.hpp> +#include <mbgl/renderer/buckets/line_bucket.hpp> #include <mbgl/renderer/painter.hpp> -#include <mbgl/renderer/render_line_layer.hpp> +#include <mbgl/renderer/layers/render_line_layer.hpp> #include <mbgl/renderer/bucket_parameters.hpp> #include <mbgl/style/layers/line_layer_impl.hpp> #include <mbgl/util/math.hpp> @@ -14,7 +14,7 @@ using namespace style; LineBucket::LineBucket(const BucketParameters& parameters, const std::vector<const RenderLayer*>& layers, - const style::LineLayoutProperties& layout_) + const style::LineLayoutProperties::Unevaluated& layout_) : layout(layout_.evaluate(PropertyEvaluationParameters(parameters.tileID.overscaledZ))), overscaling(parameters.tileID.overscaleFactor()) { for (const auto& layer : layers) { @@ -183,7 +183,7 @@ void LineBucket::addGeometry(const GeometryCoordinates& coordinates, FeatureType const bool isSharpCorner = cosHalfAngle < COS_HALF_SHARP_CORNER && prevCoordinate && nextCoordinate; if (isSharpCorner && i > first) { - const double prevSegmentLength = util::dist<double>(*currentCoordinate, *prevCoordinate); + const auto prevSegmentLength = util::dist<double>(*currentCoordinate, *prevCoordinate); if (prevSegmentLength > 2.0 * sharpCornerOffset) { GeometryCoordinate newPrevVertex = *currentCoordinate - convertPoint<int16_t>(util::round(convertPoint<double>(*currentCoordinate - *prevCoordinate) * (sharpCornerOffset / prevSegmentLength))); distance += util::dist<double>(newPrevVertex, *prevCoordinate); @@ -356,7 +356,7 @@ void LineBucket::addGeometry(const GeometryCoordinates& coordinates, FeatureType } if (isSharpCorner && i < len - 1) { - const double nextSegmentLength = util::dist<double>(*currentCoordinate, *nextCoordinate); + const auto nextSegmentLength = util::dist<double>(*currentCoordinate, *nextCoordinate); if (nextSegmentLength > 2 * sharpCornerOffset) { GeometryCoordinate newCurrentVertex = *currentCoordinate + convertPoint<int16_t>(util::round(convertPoint<double>(*nextCoordinate - *currentCoordinate) * (sharpCornerOffset / nextSegmentLength))); distance += util::dist<double>(newCurrentVertex, *currentCoordinate); @@ -480,7 +480,7 @@ static float get(const RenderLineLayer& layer, const std::map<std::string, LineP } float LineBucket::getLineWidth(const RenderLineLayer& layer) const { - float lineWidth = layer.evaluated.get<LineWidth>(); + float lineWidth = get<LineWidth>(layer, paintPropertyBinders); float gapWidth = get<LineGapWidth>(layer, paintPropertyBinders); if (gapWidth) { diff --git a/src/mbgl/renderer/line_bucket.hpp b/src/mbgl/renderer/buckets/line_bucket.hpp index c319548714..34d8935953 100644 --- a/src/mbgl/renderer/line_bucket.hpp +++ b/src/mbgl/renderer/buckets/line_bucket.hpp @@ -19,7 +19,7 @@ class LineBucket : public Bucket { public: LineBucket(const BucketParameters&, const std::vector<const RenderLayer*>&, - const style::LineLayoutProperties&); + const style::LineLayoutProperties::Unevaluated&); void addFeature(const GeometryTileFeature&, const GeometryCollection&) override; diff --git a/src/mbgl/renderer/buckets/raster_bucket.cpp b/src/mbgl/renderer/buckets/raster_bucket.cpp new file mode 100644 index 0000000000..49ec0065c3 --- /dev/null +++ b/src/mbgl/renderer/buckets/raster_bucket.cpp @@ -0,0 +1,53 @@ +#include <mbgl/renderer/buckets/raster_bucket.hpp> +#include <mbgl/renderer/layers/render_raster_layer.hpp> +#include <mbgl/programs/raster_program.hpp> +#include <mbgl/renderer/painter.hpp> +#include <mbgl/gl/context.hpp> +#include <mbgl/renderer/render_tile.hpp> + +namespace mbgl { + +using namespace style; + +RasterBucket::RasterBucket(UnassociatedImage&& image_) : image(std::move(image_)) { +} + +void RasterBucket::upload(gl::Context& context) { + if (!texture) { + texture = context.createTexture(image); + } + if (!vertices.empty()) { + vertexBuffer = context.createVertexBuffer(std::move(vertices)); + indexBuffer = context.createIndexBuffer(std::move(indices)); + } + uploaded = true; +} + +void RasterBucket::clear() { + vertexBuffer = {}; + indexBuffer = {}; + segments.clear(); + vertices.clear(); + indices.clear(); + + uploaded = false; +} +void RasterBucket::render(Painter& painter, + PaintParameters& parameters, + const RenderLayer& layer, + const RenderTile& tile) { + painter.renderRaster(parameters, *this, *layer.as<RenderRasterLayer>(), tile.matrix, false); +} + +void RasterBucket::render(Painter& painter, + PaintParameters& parameters, + const RenderLayer& layer, + const mat4& matrix) { + painter.renderRaster(parameters, *this, *layer.as<RenderRasterLayer>(), matrix, true); +} + +bool RasterBucket::hasData() const { + return true; +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/buckets/raster_bucket.hpp b/src/mbgl/renderer/buckets/raster_bucket.hpp new file mode 100644 index 0000000000..b5cf7997d5 --- /dev/null +++ b/src/mbgl/renderer/buckets/raster_bucket.hpp @@ -0,0 +1,40 @@ +#pragma once + +#include <mbgl/gl/index_buffer.hpp> +#include <mbgl/gl/texture.hpp> +#include <mbgl/gl/vertex_buffer.hpp> +#include <mbgl/programs/raster_program.hpp> +#include <mbgl/renderer/bucket.hpp> +#include <mbgl/util/image.hpp> +#include <mbgl/util/mat4.hpp> +#include <mbgl/util/optional.hpp> + +namespace mbgl { + +class RasterBucket : public Bucket { +public: + RasterBucket(UnassociatedImage&&); + + void upload(gl::Context&) override; + void render(Painter&, PaintParameters&, const RenderLayer&, const RenderTile&) override; + void render(Painter& painter, + PaintParameters& parameters, + const RenderLayer& layer, + const mat4& matrix); + bool hasData() const override; + + void clear(); + UnassociatedImage image; + optional<gl::Texture> texture; + + // Bucket specific vertices are used for Image Sources only + // Raster Tile Sources use the default buffers from Painter + gl::VertexVector<RasterLayoutVertex> vertices; + gl::IndexVector<gl::Triangles> indices; + gl::SegmentVector<RasterAttributes> segments; + + optional<gl::VertexBuffer<RasterLayoutVertex>> vertexBuffer; + optional<gl::IndexBuffer<gl::Triangles>> indexBuffer; +}; + +} // namespace mbgl diff --git a/src/mbgl/renderer/symbol_bucket.cpp b/src/mbgl/renderer/buckets/symbol_bucket.cpp index 9b016c16f9..cbddade899 100644 --- a/src/mbgl/renderer/symbol_bucket.cpp +++ b/src/mbgl/renderer/buckets/symbol_bucket.cpp @@ -1,8 +1,9 @@ -#include <mbgl/renderer/symbol_bucket.hpp> +#include <mbgl/renderer/buckets/symbol_bucket.hpp> #include <mbgl/renderer/painter.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> #include <mbgl/renderer/bucket_parameters.hpp> #include <mbgl/style/layers/symbol_layer_impl.hpp> +#include <mbgl/text/glyph_atlas.hpp> namespace mbgl { @@ -10,7 +11,8 @@ using namespace style; SymbolBucket::SymbolBucket(style::SymbolLayoutProperties::PossiblyEvaluated layout_, const std::map<std::string, std::pair< - style::IconPaintProperties::Evaluated, style::TextPaintProperties::Evaluated>>& layerPaintProperties, + style::IconPaintProperties::PossiblyEvaluated, + style::TextPaintProperties::PossiblyEvaluated>>& layerPaintProperties, const style::DataDrivenPropertyValue<float>& textSize, const style::DataDrivenPropertyValue<float>& iconSize, float zoom, diff --git a/src/mbgl/renderer/symbol_bucket.hpp b/src/mbgl/renderer/buckets/symbol_bucket.hpp index f7e4bcfa20..002b6e28b3 100644 --- a/src/mbgl/renderer/symbol_bucket.hpp +++ b/src/mbgl/renderer/buckets/symbol_bucket.hpp @@ -18,7 +18,7 @@ namespace mbgl { class SymbolBucket : public Bucket { public: SymbolBucket(style::SymbolLayoutProperties::PossiblyEvaluated, - const std::map<std::string, std::pair<style::IconPaintProperties::Evaluated, style::TextPaintProperties::Evaluated>>&, + const std::map<std::string, std::pair<style::IconPaintProperties::PossiblyEvaluated, style::TextPaintProperties::PossiblyEvaluated>>&, const style::DataDrivenPropertyValue<float>& textSize, const style::DataDrivenPropertyValue<float>& iconSize, float zoom, @@ -57,6 +57,7 @@ public: gl::VertexVector<SymbolLayoutVertex> vertices; gl::IndexVector<gl::Triangles> triangles; gl::SegmentVector<SymbolIconAttributes> segments; + PremultipliedImage atlasImage; optional<gl::VertexBuffer<SymbolLayoutVertex>> vertexBuffer; optional<gl::IndexBuffer<gl::Triangles>> indexBuffer; @@ -70,8 +71,6 @@ public: optional<gl::VertexBuffer<CollisionBoxVertex>> vertexBuffer; optional<gl::IndexBuffer<gl::Lines>> indexBuffer; } collisionBox; - - SpriteAtlas* spriteAtlas = nullptr; }; } // namespace mbgl diff --git a/src/mbgl/renderer/data_driven_property_evaluator.hpp b/src/mbgl/renderer/data_driven_property_evaluator.hpp index 6406b3478b..79ecd0d495 100644 --- a/src/mbgl/renderer/data_driven_property_evaluator.hpp +++ b/src/mbgl/renderer/data_driven_property_evaluator.hpp @@ -24,12 +24,18 @@ public: } ResultType operator()(const style::CameraFunction<T>& function) const { - return ResultType(function.evaluate(parameters.z)); + if (!parameters.useIntegerZoom) { + return ResultType(function.evaluate(parameters.z)); + } else { + return ResultType(function.evaluate(floor(parameters.z))); + } } template <class Function> ResultType operator()(const Function& function) const { - return ResultType(function); + auto returnFunction = function; + returnFunction.useIntegerZoom = parameters.useIntegerZoom; + return ResultType(returnFunction); } private: diff --git a/src/mbgl/renderer/frame_history.cpp b/src/mbgl/renderer/frame_history.cpp index 35e246f488..869222b4eb 100644 --- a/src/mbgl/renderer/frame_history.cpp +++ b/src/mbgl/renderer/frame_history.cpp @@ -37,9 +37,9 @@ void FrameHistory::record(const TimePoint& now, float zoom, const Duration& dura } for (int16_t z = 0; z <= 255; z++) { - std::chrono::duration<float> timeDiff = now - changeTimes[z]; - int32_t opacityChange = (duration == Milliseconds(0) ? 1 : (timeDiff / duration)) * 255; - uint8_t opacity = z <= zoomIndex + const std::chrono::duration<float> timeDiff = now - changeTimes[z]; + const int32_t opacityChange = (duration == Milliseconds(0) ? 1 : (timeDiff / duration)) * 255; + const uint8_t opacity = z <= zoomIndex ? util::min(255, changeOpacities[z] + opacityChange) : util::max(0, changeOpacities[z] - opacityChange); if (opacities.data[z] != opacity) { diff --git a/src/mbgl/renderer/group_by_layout.cpp b/src/mbgl/renderer/group_by_layout.cpp index df1eb7c7dd..3b02727ff8 100644 --- a/src/mbgl/renderer/group_by_layout.cpp +++ b/src/mbgl/renderer/group_by_layout.cpp @@ -19,13 +19,13 @@ std::string layoutKey(const RenderLayer& layer) { writer.StartArray(); writer.Uint(static_cast<uint32_t>(layer.type)); - writer.String(layer.baseImpl.source); - writer.String(layer.baseImpl.sourceLayer); - writer.Double(layer.baseImpl.minZoom); - writer.Double(layer.baseImpl.maxZoom); - writer.Uint(static_cast<uint32_t>(layer.baseImpl.visibility)); - stringify(writer, layer.baseImpl.filter); - layer.baseImpl.stringifyLayout(writer); + writer.String(layer.baseImpl->source); + writer.String(layer.baseImpl->sourceLayer); + writer.Double(layer.baseImpl->minZoom); + writer.Double(layer.baseImpl->maxZoom); + writer.Uint(static_cast<uint32_t>(layer.baseImpl->visibility)); + stringify(writer, layer.baseImpl->filter); + layer.baseImpl->stringifyLayout(writer); writer.EndArray(); return s.GetString(); diff --git a/src/mbgl/renderer/image_atlas.cpp b/src/mbgl/renderer/image_atlas.cpp new file mode 100644 index 0000000000..8eee7c2095 --- /dev/null +++ b/src/mbgl/renderer/image_atlas.cpp @@ -0,0 +1,60 @@ +#include <mbgl/renderer/image_atlas.hpp> + +#include <mapbox/shelf-pack.hpp> + +namespace mbgl { + +static constexpr uint32_t padding = 1; + +ImagePosition::ImagePosition(const mapbox::Bin& bin, const style::Image::Impl& image) + : pixelRatio(image.pixelRatio), + textureRect( + bin.x + padding, + bin.y + padding, + bin.w - padding * 2, + bin.h - padding * 2 + ) { +} + +ImageAtlas makeImageAtlas(const ImageMap& images) { + ImageAtlas result; + + mapbox::ShelfPack::ShelfPackOptions options; + options.autoResize = true; + mapbox::ShelfPack pack(0, 0, options); + + for (const auto& entry : images) { + const style::Image::Impl& image = *entry.second; + + const mapbox::Bin& bin = *pack.packOne(-1, + image.image.size.width + 2 * padding, + image.image.size.height + 2 * padding); + + result.image.resize({ + static_cast<uint32_t>(pack.width()), + static_cast<uint32_t>(pack.height()) + }); + + PremultipliedImage::copy(image.image, + result.image, + { 0, 0 }, + { + bin.x + padding, + bin.y + padding + }, + image.image.size); + + result.positions.emplace(image.id, + ImagePosition { bin, image }); + } + + pack.shrink(); + result.image.resize({ + static_cast<uint32_t>(pack.width()), + static_cast<uint32_t>(pack.height()) + }); + + return result; +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/image_atlas.hpp b/src/mbgl/renderer/image_atlas.hpp new file mode 100644 index 0000000000..b3cc166eff --- /dev/null +++ b/src/mbgl/renderer/image_atlas.hpp @@ -0,0 +1,51 @@ +#pragma once + +#include <mbgl/style/image_impl.hpp> +#include <mbgl/util/rect.hpp> + +#include <mapbox/shelf-pack.hpp> + +#include <array> + +namespace mbgl { + +class ImagePosition { +public: + ImagePosition(const mapbox::Bin&, const style::Image::Impl&); + + float pixelRatio; + Rect<uint16_t> textureRect; + + std::array<uint16_t, 2> tl() const { + return {{ + textureRect.x, + textureRect.y + }}; + } + + std::array<uint16_t, 2> br() const { + return {{ + static_cast<uint16_t>(textureRect.x + textureRect.w), + static_cast<uint16_t>(textureRect.y + textureRect.h) + }}; + } + + std::array<float, 2> displaySize() const { + return {{ + textureRect.w / pixelRatio, + textureRect.h / pixelRatio, + }}; + } +}; + +using ImagePositions = std::map<std::string, ImagePosition>; + +class ImageAtlas { +public: + PremultipliedImage image; + ImagePositions positions; +}; + +ImageAtlas makeImageAtlas(const ImageMap&); + +} // namespace mbgl diff --git a/src/mbgl/renderer/image_manager.cpp b/src/mbgl/renderer/image_manager.cpp new file mode 100644 index 0000000000..d0a106ede6 --- /dev/null +++ b/src/mbgl/renderer/image_manager.cpp @@ -0,0 +1,166 @@ +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/util/logging.hpp> +#include <mbgl/gl/context.hpp> + +namespace mbgl { + +void ImageManager::onSpriteLoaded() { + loaded = true; + for (const auto& entry : requestors) { + notify(*entry.first, entry.second); + } + requestors.clear(); +} + +void ImageManager::addImage(Immutable<style::Image::Impl> image_) { + assert(images.find(image_->id) == images.end()); + images.emplace(image_->id, std::move(image_)); +} + +void ImageManager::updateImage(Immutable<style::Image::Impl> image_) { + removeImage(image_->id); + addImage(std::move(image_)); +} + +void ImageManager::removeImage(const std::string& id) { + assert(images.find(id) != images.end()); + images.erase(id); + + auto it = patterns.find(id); + if (it != patterns.end()) { + shelfPack.unref(*it->second.bin); + patterns.erase(it); + } +} + +const style::Image::Impl* ImageManager::getImage(const std::string& id) const { + const auto it = images.find(id); + if (it != images.end()) { + return it->second.get(); + } + return nullptr; +} + +void ImageManager::getImages(ImageRequestor& requestor, ImageDependencies dependencies) { + // If the sprite has been loaded, or if all the icon dependencies are already present + // (i.e. if they've been addeded via runtime styling), then notify the requestor immediately. + // Otherwise, delay notification until the sprite is loaded. At that point, if any of the + // dependencies are still unavailable, we'll just assume they are permanently missing. + bool hasAllDependencies = true; + if (!isLoaded()) { + for (const auto& dependency : dependencies) { + if (images.find(dependency) == images.end()) { + hasAllDependencies = false; + } + } + } + if (isLoaded() || hasAllDependencies) { + notify(requestor, dependencies); + } else { + requestors.emplace(&requestor, std::move(dependencies)); + } +} + +void ImageManager::removeRequestor(ImageRequestor& requestor) { + requestors.erase(&requestor); +} + +void ImageManager::notify(ImageRequestor& requestor, const ImageDependencies& dependencies) const { + ImageMap response; + + for (const auto& dependency : dependencies) { + auto it = images.find(dependency); + if (it != images.end()) { + response.emplace(*it); + } + } + + requestor.onImagesAvailable(response); +} + +void ImageManager::dumpDebugLogs() const { + Log::Info(Event::General, "ImageManager::loaded: %d", loaded); +} + +// When copied into the atlas texture, image data is padded by one pixel on each side. Icon +// images are padded with fully transparent pixels, while pattern images are padded with a +// copy of the image data wrapped from the opposite side. In both cases, this ensures the +// correct behavior of GL_LINEAR texture sampling mode. +static constexpr uint16_t padding = 1; + +static mapbox::ShelfPack::ShelfPackOptions shelfPackOptions() { + mapbox::ShelfPack::ShelfPackOptions options; + options.autoResize = true; + return options; +} + +ImageManager::ImageManager() + : shelfPack(64, 64, shelfPackOptions()) { +} + +ImageManager::~ImageManager() = default; + +optional<ImagePosition> ImageManager::getPattern(const std::string& id) { + auto it = patterns.find(id); + if (it != patterns.end()) { + return it->second.position; + } + + const style::Image::Impl* image = getImage(id); + if (!image) { + return {}; + } + + const uint16_t width = image->image.size.width + padding * 2; + const uint16_t height = image->image.size.height + padding * 2; + + mapbox::Bin* bin = shelfPack.packOne(-1, width, height); + if (!bin) { + return {}; + } + + atlasImage.resize(getPixelSize()); + + const PremultipliedImage& src = image->image; + + const uint32_t x = bin->x + padding; + const uint32_t y = bin->y + padding; + const uint32_t w = src.size.width; + const uint32_t h = src.size.height; + + PremultipliedImage::copy(src, atlasImage, { 0, 0 }, { x, y }, { w, h }); + + // Add 1 pixel wrapped padding on each side of the image. + PremultipliedImage::copy(src, atlasImage, { 0, h - 1 }, { x, y - 1 }, { w, 1 }); // T + PremultipliedImage::copy(src, atlasImage, { 0, 0 }, { x, y + h }, { w, 1 }); // B + PremultipliedImage::copy(src, atlasImage, { w - 1, 0 }, { x - 1, y }, { 1, h }); // L + PremultipliedImage::copy(src, atlasImage, { 0, 0 }, { x + w, y }, { 1, h }); // R + + dirty = true; + + return patterns.emplace(id, Pattern { bin, { *bin, *image } }).first->second.position; +} + +Size ImageManager::getPixelSize() const { + return Size { + static_cast<uint32_t>(shelfPack.width()), + static_cast<uint32_t>(shelfPack.height()) + }; +} + +void ImageManager::upload(gl::Context& context, gl::TextureUnit unit) { + if (!atlasTexture) { + atlasTexture = context.createTexture(atlasImage, unit); + } else if (dirty) { + context.updateTexture(*atlasTexture, atlasImage, unit); + } + + dirty = false; +} + +void ImageManager::bind(gl::Context& context, gl::TextureUnit unit) { + upload(context, unit); + context.bindTexture(*atlasTexture, unit, gl::TextureFilter::Linear); +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/image_manager.hpp b/src/mbgl/renderer/image_manager.hpp new file mode 100644 index 0000000000..9a9a4ce997 --- /dev/null +++ b/src/mbgl/renderer/image_manager.hpp @@ -0,0 +1,94 @@ +#pragma once + +#include <mbgl/style/image_impl.hpp> +#include <mbgl/renderer/image_atlas.hpp> +#include <mbgl/util/noncopyable.hpp> +#include <mbgl/util/immutable.hpp> +#include <mbgl/util/optional.hpp> +#include <mbgl/gl/texture.hpp> + +#include <mapbox/shelf-pack.hpp> + +#include <set> +#include <string> + +namespace mbgl { + +namespace gl { +class Context; +} // namespace gl + +class ImageRequestor { +public: + virtual ~ImageRequestor() = default; + virtual void onImagesAvailable(ImageMap) = 0; +}; + +/* + ImageManager does two things: + + 1. Tracks requests for icon images from tile workers and sends responses when the requests are fulfilled. + 2. Builds a texture atlas for pattern images. + + These are disparate responsibilities and should eventually be handled by different classes. When we implement + data-driven support for `*-pattern`, we'll likely use per-bucket pattern atlases, and that would be a good time + to refactor this. +*/ +class ImageManager : public util::noncopyable { +public: + ImageManager(); + ~ImageManager(); + + void onSpriteLoaded(); + + bool isLoaded() const { + return loaded; + } + + void dumpDebugLogs() const; + + const style::Image::Impl* getImage(const std::string&) const; + + void addImage(Immutable<style::Image::Impl>); + void updateImage(Immutable<style::Image::Impl>); + void removeImage(const std::string&); + + void getImages(ImageRequestor&, ImageDependencies); + void removeRequestor(ImageRequestor&); + +private: + void notify(ImageRequestor&, const ImageDependencies&) const; + + bool loaded = false; + + std::unordered_map<ImageRequestor*, ImageDependencies> requestors; + ImageMap images; + +// Pattern stuff +public: + optional<ImagePosition> getPattern(const std::string& name); + + void bind(gl::Context&, gl::TextureUnit unit); + void upload(gl::Context&, gl::TextureUnit unit); + + Size getPixelSize() const; + + // Only for use in tests. + const PremultipliedImage& getAtlasImage() const { + return atlasImage; + } + +private: + struct Pattern { + mapbox::Bin* bin; + ImagePosition position; + }; + + mapbox::ShelfPack shelfPack; + std::unordered_map<std::string, Pattern> patterns; + PremultipliedImage atlasImage; + mbgl::optional<gl::Texture> atlasTexture; + bool dirty = true; +}; + +} // namespace mbgl diff --git a/src/mbgl/renderer/render_background_layer.cpp b/src/mbgl/renderer/layers/render_background_layer.cpp index 485d4b16c6..702977cd23 100644 --- a/src/mbgl/renderer/render_background_layer.cpp +++ b/src/mbgl/renderer/layers/render_background_layer.cpp @@ -1,16 +1,16 @@ -#include <mbgl/renderer/render_background_layer.hpp> +#include <mbgl/renderer/layers/render_background_layer.hpp> #include <mbgl/style/layers/background_layer_impl.hpp> #include <mbgl/renderer/bucket.hpp> namespace mbgl { -RenderBackgroundLayer::RenderBackgroundLayer(const style::BackgroundLayer::Impl& _impl) - : RenderLayer(style::LayerType::Background, _impl), - impl(&_impl) { +RenderBackgroundLayer::RenderBackgroundLayer(Immutable<style::BackgroundLayer::Impl> _impl) + : RenderLayer(style::LayerType::Background, _impl), + unevaluated(impl().paint.untransitioned()) { } -std::unique_ptr<RenderLayer> RenderBackgroundLayer::clone() const { - return std::make_unique<RenderBackgroundLayer>(*this); +const style::BackgroundLayer::Impl& RenderBackgroundLayer::impl() const { + return static_cast<const style::BackgroundLayer::Impl&>(*baseImpl); } std::unique_ptr<Bucket> RenderBackgroundLayer::createBucket(const BucketParameters &, @@ -19,8 +19,8 @@ std::unique_ptr<Bucket> RenderBackgroundLayer::createBucket(const BucketParamete return nullptr; } -void RenderBackgroundLayer::cascade(const CascadeParameters ¶meters) { - unevaluated = impl->cascading.cascade(parameters, std::move(unevaluated)); +void RenderBackgroundLayer::transition(const TransitionParameters ¶meters) { + unevaluated = impl().paint.transitioned(parameters, std::move(unevaluated)); } void RenderBackgroundLayer::evaluate(const PropertyEvaluationParameters ¶meters) { @@ -34,4 +34,4 @@ bool RenderBackgroundLayer::hasTransition() const { return unevaluated.hasTransition(); } -} +} // namespace mbgl diff --git a/src/mbgl/renderer/render_background_layer.hpp b/src/mbgl/renderer/layers/render_background_layer.hpp index b1f709953f..0fba3d2bb1 100644 --- a/src/mbgl/renderer/render_background_layer.hpp +++ b/src/mbgl/renderer/layers/render_background_layer.hpp @@ -1,20 +1,17 @@ #pragma once #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/style/layers/background_layer.hpp> +#include <mbgl/style/layers/background_layer_impl.hpp> #include <mbgl/style/layers/background_layer_properties.hpp> namespace mbgl { class RenderBackgroundLayer: public RenderLayer { public: - - RenderBackgroundLayer(const style::BackgroundLayer::Impl&); + RenderBackgroundLayer(Immutable<style::BackgroundLayer::Impl>); ~RenderBackgroundLayer() final = default; - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) override; + void transition(const TransitionParameters&) override; void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; @@ -22,9 +19,9 @@ public: // Paint properties style::BackgroundPaintProperties::Unevaluated unevaluated; - style::BackgroundPaintProperties::Evaluated evaluated; + style::BackgroundPaintProperties::PossiblyEvaluated evaluated; - const style::BackgroundLayer::Impl* const impl; + const style::BackgroundLayer::Impl& impl() const; }; template <> @@ -32,4 +29,4 @@ inline bool RenderLayer::is<RenderBackgroundLayer>() const { return type == style::LayerType::Background; } -} +} // namespace mbgl diff --git a/src/mbgl/renderer/render_circle_layer.cpp b/src/mbgl/renderer/layers/render_circle_layer.cpp index f59c174dd3..51a5ecd7d6 100644 --- a/src/mbgl/renderer/render_circle_layer.cpp +++ b/src/mbgl/renderer/layers/render_circle_layer.cpp @@ -1,5 +1,5 @@ -#include <mbgl/renderer/render_circle_layer.hpp> -#include <mbgl/renderer/circle_bucket.hpp> +#include <mbgl/renderer/layers/render_circle_layer.hpp> +#include <mbgl/renderer/buckets/circle_bucket.hpp> #include <mbgl/style/layers/circle_layer_impl.hpp> #include <mbgl/geometry/feature_index.hpp> #include <mbgl/util/math.hpp> @@ -7,21 +7,21 @@ namespace mbgl { -RenderCircleLayer::RenderCircleLayer(const style::CircleLayer::Impl& _impl) - : RenderLayer(style::LayerType::Circle, _impl), - impl(&_impl) { +RenderCircleLayer::RenderCircleLayer(Immutable<style::CircleLayer::Impl> _impl) + : RenderLayer(style::LayerType::Circle, _impl), + unevaluated(impl().paint.untransitioned()) { } -std::unique_ptr<RenderLayer> RenderCircleLayer::clone() const { - return std::make_unique<RenderCircleLayer>(*this); +const style::CircleLayer::Impl& RenderCircleLayer::impl() const { + return static_cast<const style::CircleLayer::Impl&>(*baseImpl); } std::unique_ptr<Bucket> RenderCircleLayer::createBucket(const BucketParameters& parameters, const std::vector<const RenderLayer*>& layers) const { return std::make_unique<CircleBucket>(parameters, layers); } -void RenderCircleLayer::cascade(const CascadeParameters& parameters) { - unevaluated = impl->cascading.cascade(parameters, std::move(unevaluated)); +void RenderCircleLayer::transition(const TransitionParameters& parameters) { + unevaluated = impl().paint.transitioned(parameters, std::move(unevaluated)); } void RenderCircleLayer::evaluate(const PropertyEvaluationParameters& parameters) { @@ -64,4 +64,4 @@ bool RenderCircleLayer::queryIntersectsFeature( return util::polygonIntersectsBufferedMultiPoint(translatedQueryGeometry.value_or(queryGeometry), feature.getGeometries(), circleRadius); } -} +} // namespace mbgl diff --git a/src/mbgl/renderer/render_circle_layer.hpp b/src/mbgl/renderer/layers/render_circle_layer.hpp index 3b82b5c988..4ae7399ad1 100644 --- a/src/mbgl/renderer/render_circle_layer.hpp +++ b/src/mbgl/renderer/layers/render_circle_layer.hpp @@ -1,20 +1,17 @@ #pragma once #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/style/layers/circle_layer.hpp> +#include <mbgl/style/layers/circle_layer_impl.hpp> #include <mbgl/style/layers/circle_layer_properties.hpp> namespace mbgl { class RenderCircleLayer: public RenderLayer { public: - - RenderCircleLayer(const style::CircleLayer::Impl&); + RenderCircleLayer(Immutable<style::CircleLayer::Impl>); ~RenderCircleLayer() final = default; - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) override; + void transition(const TransitionParameters&) override; void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; @@ -29,9 +26,9 @@ public: // Paint properties style::CirclePaintProperties::Unevaluated unevaluated; - style::CirclePaintProperties::Evaluated evaluated; + style::CirclePaintProperties::PossiblyEvaluated evaluated; - const style::CircleLayer::Impl* const impl; + const style::CircleLayer::Impl& impl() const; }; template <> @@ -39,4 +36,4 @@ inline bool RenderLayer::is<RenderCircleLayer>() const { return type == style::LayerType::Circle; } -} +} // namespace mbgl diff --git a/src/mbgl/renderer/layers/render_custom_layer.cpp b/src/mbgl/renderer/layers/render_custom_layer.cpp new file mode 100644 index 0000000000..4d6084075d --- /dev/null +++ b/src/mbgl/renderer/layers/render_custom_layer.cpp @@ -0,0 +1,76 @@ +#include <mbgl/renderer/layers/render_custom_layer.hpp> +#include <mbgl/renderer/painter.hpp> +#include <mbgl/renderer/paint_parameters.hpp> +#include <mbgl/style/layers/custom_layer_impl.hpp> +#include <mbgl/map/transform_state.hpp> +#include <mbgl/map/backend_scope.hpp> + +namespace mbgl { + +using namespace style; + +RenderCustomLayer::RenderCustomLayer(Immutable<style::CustomLayer::Impl> _impl) + : RenderLayer(LayerType::Custom, _impl) { +} + +RenderCustomLayer::~RenderCustomLayer() { + assert(BackendScope::exists()); + if (initialized && impl().deinitializeFn) { + impl().deinitializeFn(impl().context); + } +} + +const CustomLayer::Impl& RenderCustomLayer::impl() const { + return static_cast<const CustomLayer::Impl&>(*baseImpl); +} + +void RenderCustomLayer::evaluate(const PropertyEvaluationParameters&) { + passes = RenderPass::Translucent; +} + +bool RenderCustomLayer::hasTransition() const { + return false; +} + +std::unique_ptr<Bucket> RenderCustomLayer::createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const { + assert(false); + return nullptr; +} + +void RenderCustomLayer::render(Painter& painter, PaintParameters& paintParameters, RenderSource*) { + if (!initialized) { + assert(impl().initializeFn); + impl().initializeFn(impl().context); + initialized = true; + } + + gl::Context& context = painter.context; + const TransformState& state = painter.state; + + // Reset GL state to a known state so the CustomLayer always has a clean slate. + context.vertexArrayObject = 0; + context.setDepthMode(painter.depthModeForSublayer(0, gl::DepthMode::ReadOnly)); + context.setStencilMode(gl::StencilMode::disabled()); + context.setColorMode(painter.colorModeForRenderPass()); + + CustomLayerRenderParameters parameters; + + parameters.width = state.getSize().width; + parameters.height = state.getSize().height; + parameters.latitude = state.getLatLng().latitude(); + parameters.longitude = state.getLatLng().longitude(); + parameters.zoom = state.getZoom(); + parameters.bearing = -state.getAngle() * util::RAD2DEG; + parameters.pitch = state.getPitch(); + parameters.fieldOfView = state.getFieldOfView(); + + assert(impl().renderFn); + impl().renderFn(impl().context, parameters); + + // Reset the view back to our original one, just in case the CustomLayer changed + // the viewport or Framebuffer. + paintParameters.view.bind(); + context.setDirtyState(); +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/render_custom_layer.hpp b/src/mbgl/renderer/layers/render_custom_layer.hpp index c3af6c77b2..dd52d315cf 100644 --- a/src/mbgl/renderer/render_custom_layer.hpp +++ b/src/mbgl/renderer/layers/render_custom_layer.hpp @@ -1,25 +1,26 @@ #pragma once #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/style/layers/custom_layer.hpp> +#include <mbgl/style/layers/custom_layer_impl.hpp> namespace mbgl { class RenderCustomLayer: public RenderLayer { public: + RenderCustomLayer(Immutable<style::CustomLayer::Impl>); + ~RenderCustomLayer() final; - RenderCustomLayer(const style::CustomLayer::Impl&); - ~RenderCustomLayer() final = default; - - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) final {} + void transition(const TransitionParameters&) final {} void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; std::unique_ptr<Bucket> createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const final; + void render(Painter&, PaintParameters&, RenderSource*) final; - const style::CustomLayer::Impl* const impl; + const style::CustomLayer::Impl& impl() const; + +private: + bool initialized = false; }; template <> @@ -27,4 +28,4 @@ inline bool RenderLayer::is<RenderCustomLayer>() const { return type == style::LayerType::Custom; } -} +} // namespace mbgl diff --git a/src/mbgl/renderer/render_fill_extrusion_layer.cpp b/src/mbgl/renderer/layers/render_fill_extrusion_layer.cpp index f6ba164d8c..cd69316670 100644 --- a/src/mbgl/renderer/render_fill_extrusion_layer.cpp +++ b/src/mbgl/renderer/layers/render_fill_extrusion_layer.cpp @@ -1,5 +1,5 @@ -#include <mbgl/renderer/render_fill_extrusion_layer.hpp> -#include <mbgl/renderer/fill_extrusion_bucket.hpp> +#include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp> +#include <mbgl/renderer/buckets/fill_extrusion_bucket.hpp> #include <mbgl/style/layers/fill_extrusion_layer_impl.hpp> #include <mbgl/geometry/feature_index.hpp> #include <mbgl/util/math.hpp> @@ -7,21 +7,21 @@ namespace mbgl { -RenderFillExtrusionLayer::RenderFillExtrusionLayer(const style::FillExtrusionLayer::Impl& _impl) - : RenderLayer(style::LayerType::FillExtrusion, _impl), - impl(&_impl) { +RenderFillExtrusionLayer::RenderFillExtrusionLayer(Immutable<style::FillExtrusionLayer::Impl> _impl) + : RenderLayer(style::LayerType::FillExtrusion, _impl), + unevaluated(impl().paint.untransitioned()) { } -std::unique_ptr<RenderLayer> RenderFillExtrusionLayer::clone() const { - return std::make_unique<RenderFillExtrusionLayer>(*this); +const style::FillExtrusionLayer::Impl& RenderFillExtrusionLayer::impl() const { + return static_cast<const style::FillExtrusionLayer::Impl&>(*baseImpl); } std::unique_ptr<Bucket> RenderFillExtrusionLayer::createBucket(const BucketParameters& parameters, const std::vector<const RenderLayer*>& layers) const { return std::make_unique<FillExtrusionBucket>(parameters, layers); } -void RenderFillExtrusionLayer::cascade(const CascadeParameters& parameters) { - unevaluated = impl->cascading.cascade(parameters, std::move(unevaluated)); +void RenderFillExtrusionLayer::transition(const TransitionParameters& parameters) { + unevaluated = impl().paint.transitioned(parameters, std::move(unevaluated)); } void RenderFillExtrusionLayer::evaluate(const PropertyEvaluationParameters& parameters) { diff --git a/src/mbgl/renderer/render_fill_extrusion_layer.hpp b/src/mbgl/renderer/layers/render_fill_extrusion_layer.hpp index bd66d8e3b1..1a55b56836 100644 --- a/src/mbgl/renderer/render_fill_extrusion_layer.hpp +++ b/src/mbgl/renderer/layers/render_fill_extrusion_layer.hpp @@ -1,20 +1,17 @@ #pragma once #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/style/layers/fill_extrusion_layer.hpp> +#include <mbgl/style/layers/fill_extrusion_layer_impl.hpp> #include <mbgl/style/layers/fill_extrusion_layer_properties.hpp> namespace mbgl { class RenderFillExtrusionLayer: public RenderLayer { public: - - RenderFillExtrusionLayer(const style::FillExtrusionLayer::Impl&); + RenderFillExtrusionLayer(Immutable<style::FillExtrusionLayer::Impl>); ~RenderFillExtrusionLayer() final = default; - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) override; + void transition(const TransitionParameters&) override; void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; @@ -29,9 +26,9 @@ public: // Paint properties style::FillExtrusionPaintProperties::Unevaluated unevaluated; - style::FillExtrusionPaintProperties::Evaluated evaluated; + style::FillExtrusionPaintProperties::PossiblyEvaluated evaluated; - const style::FillExtrusionLayer::Impl* const impl; + const style::FillExtrusionLayer::Impl& impl() const; }; template <> diff --git a/src/mbgl/renderer/render_fill_layer.cpp b/src/mbgl/renderer/layers/render_fill_layer.cpp index 1af139cded..f1c7e97067 100644 --- a/src/mbgl/renderer/render_fill_layer.cpp +++ b/src/mbgl/renderer/layers/render_fill_layer.cpp @@ -1,5 +1,5 @@ -#include <mbgl/renderer/render_fill_layer.hpp> -#include <mbgl/renderer/fill_bucket.hpp> +#include <mbgl/renderer/layers/render_fill_layer.hpp> +#include <mbgl/renderer/buckets/fill_bucket.hpp> #include <mbgl/style/layers/fill_layer_impl.hpp> #include <mbgl/geometry/feature_index.hpp> #include <mbgl/util/math.hpp> @@ -7,21 +7,21 @@ namespace mbgl { -RenderFillLayer::RenderFillLayer(const style::FillLayer::Impl& _impl) - : RenderLayer(style::LayerType::Fill, _impl), - impl(&_impl) { +RenderFillLayer::RenderFillLayer(Immutable<style::FillLayer::Impl> _impl) + : RenderLayer(style::LayerType::Fill, _impl), + unevaluated(impl().paint.untransitioned()) { } -std::unique_ptr<RenderLayer> RenderFillLayer::clone() const { - return std::make_unique<RenderFillLayer>(*this); +const style::FillLayer::Impl& RenderFillLayer::impl() const { + return static_cast<const style::FillLayer::Impl&>(*baseImpl); } std::unique_ptr<Bucket> RenderFillLayer::createBucket(const BucketParameters& parameters, const std::vector<const RenderLayer*>& layers) const { return std::make_unique<FillBucket>(parameters, layers); } -void RenderFillLayer::cascade(const CascadeParameters& parameters) { - unevaluated = impl->cascading.cascade(parameters, std::move(unevaluated)); +void RenderFillLayer::transition(const TransitionParameters& parameters) { + unevaluated = impl().paint.transitioned(parameters, std::move(unevaluated)); } void RenderFillLayer::evaluate(const PropertyEvaluationParameters& parameters) { @@ -68,4 +68,4 @@ bool RenderFillLayer::queryIntersectsFeature( } -} +} // namespace mbgl diff --git a/src/mbgl/renderer/render_fill_layer.hpp b/src/mbgl/renderer/layers/render_fill_layer.hpp index 8080cf289b..1960fb653f 100644 --- a/src/mbgl/renderer/render_fill_layer.hpp +++ b/src/mbgl/renderer/layers/render_fill_layer.hpp @@ -1,20 +1,17 @@ #pragma once #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/style/layers/fill_layer.hpp> +#include <mbgl/style/layers/fill_layer_impl.hpp> #include <mbgl/style/layers/fill_layer_properties.hpp> namespace mbgl { class RenderFillLayer: public RenderLayer { public: - - RenderFillLayer(const style::FillLayer::Impl&); + RenderFillLayer(Immutable<style::FillLayer::Impl>); ~RenderFillLayer() final = default; - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) override; + void transition(const TransitionParameters&) override; void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; @@ -29,9 +26,9 @@ public: // Paint properties style::FillPaintProperties::Unevaluated unevaluated; - style::FillPaintProperties::Evaluated evaluated; + style::FillPaintProperties::PossiblyEvaluated evaluated; - const style::FillLayer::Impl* const impl; + const style::FillLayer::Impl& impl() const; }; template <> diff --git a/src/mbgl/renderer/render_line_layer.cpp b/src/mbgl/renderer/layers/render_line_layer.cpp index 06c2564516..c27e5ea990 100644 --- a/src/mbgl/renderer/render_line_layer.cpp +++ b/src/mbgl/renderer/layers/render_line_layer.cpp @@ -1,5 +1,5 @@ -#include <mbgl/renderer/render_line_layer.hpp> -#include <mbgl/renderer/line_bucket.hpp> +#include <mbgl/renderer/layers/render_line_layer.hpp> +#include <mbgl/renderer/buckets/line_bucket.hpp> #include <mbgl/style/layers/line_layer_impl.hpp> #include <mbgl/geometry/feature_index.hpp> #include <mbgl/util/math.hpp> @@ -7,34 +7,35 @@ namespace mbgl { -RenderLineLayer::RenderLineLayer(const style::LineLayer::Impl& _impl) - : RenderLayer(style::LayerType::Line, _impl), - impl(&_impl) { +RenderLineLayer::RenderLineLayer(Immutable<style::LineLayer::Impl> _impl) + : RenderLayer(style::LayerType::Line, _impl), + unevaluated(impl().paint.untransitioned()) { } -std::unique_ptr<RenderLayer> RenderLineLayer::clone() const { - return std::make_unique<RenderLineLayer>(*this); +const style::LineLayer::Impl& RenderLineLayer::impl() const { + return static_cast<const style::LineLayer::Impl&>(*baseImpl); } std::unique_ptr<Bucket> RenderLineLayer::createBucket(const BucketParameters& parameters, const std::vector<const RenderLayer*>& layers) const { - return std::make_unique<LineBucket>(parameters, layers, impl->layout); + return std::make_unique<LineBucket>(parameters, layers, impl().layout); } -void RenderLineLayer::cascade(const CascadeParameters& parameters) { - unevaluated = impl->cascading.cascade(parameters, std::move(unevaluated)); +void RenderLineLayer::transition(const TransitionParameters& parameters) { + unevaluated = impl().paint.transitioned(parameters, std::move(unevaluated)); } void RenderLineLayer::evaluate(const PropertyEvaluationParameters& parameters) { - // for scaling dasharrays + style::Properties<LineFloorwidth>::Unevaluated extra(unevaluated.get<style::LineWidth>()); + auto dashArrayParams = parameters; - dashArrayParams.z = std::floor(dashArrayParams.z); - dashLineWidth = unevaluated.evaluate<style::LineWidth>(dashArrayParams); + dashArrayParams.useIntegerZoom = true; - evaluated = unevaluated.evaluate(parameters); + evaluated = RenderLinePaintProperties::PossiblyEvaluated( + unevaluated.evaluate(parameters).concat(extra.evaluate(dashArrayParams))); passes = (evaluated.get<style::LineOpacity>().constantOr(1.0) > 0 && evaluated.get<style::LineColor>().constantOr(Color::black()).a > 0 - && evaluated.get<style::LineWidth>() > 0) + && evaluated.get<style::LineWidth>().constantOr(1.0) > 0) ? RenderPass::Translucent : RenderPass::None; } @@ -103,7 +104,8 @@ bool RenderLineLayer::queryIntersectsFeature( } float RenderLineLayer::getLineWidth(const GeometryTileFeature& feature, const float zoom) const { - float lineWidth = evaluated.get<style::LineWidth>(); + float lineWidth = evaluated.get<style::LineWidth>() + .evaluate(feature, zoom, style::LineWidth::defaultValue()); float gapWidth = evaluated.get<style::LineGapWidth>() .evaluate(feature, zoom, style::LineGapWidth::defaultValue()); if (gapWidth) { diff --git a/src/mbgl/renderer/render_line_layer.hpp b/src/mbgl/renderer/layers/render_line_layer.hpp index 6d6fecc227..77551b6b7c 100644 --- a/src/mbgl/renderer/render_line_layer.hpp +++ b/src/mbgl/renderer/layers/render_line_layer.hpp @@ -1,20 +1,26 @@ #pragma once #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/style/layers/line_layer.hpp> +#include <mbgl/style/layers/line_layer_impl.hpp> #include <mbgl/style/layers/line_layer_properties.hpp> +#include <mbgl/programs/uniforms.hpp> namespace mbgl { +struct LineFloorwidth : style::DataDrivenPaintProperty<float, attributes::a_floorwidth, uniforms::u_floorwidth> { + static float defaultValue() { return 1; } +}; + +class RenderLinePaintProperties : public style::ConcatenateProperties< + style::LinePaintProperties::PropertyTypes, + TypeList<LineFloorwidth>>::Type {}; + class RenderLineLayer: public RenderLayer { public: - - RenderLineLayer(const style::LineLayer::Impl&); + RenderLineLayer(Immutable<style::LineLayer::Impl>); ~RenderLineLayer() final = default; - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) override; + void transition(const TransitionParameters&) override; void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; @@ -29,16 +35,12 @@ public: // Paint properties style::LinePaintProperties::Unevaluated unevaluated; - style::LinePaintProperties::Evaluated evaluated; - - const style::LineLayer::Impl* const impl; + RenderLinePaintProperties::PossiblyEvaluated evaluated; - // Special case - float dashLineWidth = 1; + const style::LineLayer::Impl& impl() const; private: float getLineWidth(const GeometryTileFeature&, const float) const; - }; template <> diff --git a/src/mbgl/renderer/layers/render_raster_layer.cpp b/src/mbgl/renderer/layers/render_raster_layer.cpp new file mode 100644 index 0000000000..84e27a3895 --- /dev/null +++ b/src/mbgl/renderer/layers/render_raster_layer.cpp @@ -0,0 +1,50 @@ +#include <mbgl/renderer/layers/render_raster_layer.hpp> +#include <mbgl/renderer/bucket.hpp> +#include <mbgl/style/layers/raster_layer_impl.hpp> +#include <mbgl/gl/context.hpp> +#include <mbgl/renderer/render_tile.hpp> +#include <mbgl/tile/tile.hpp> +#include <mbgl/renderer/sources/render_image_source.hpp> +#include <mbgl/renderer/painter.hpp> + +namespace mbgl { + +RenderRasterLayer::RenderRasterLayer(Immutable<style::RasterLayer::Impl> _impl) + : RenderLayer(style::LayerType::Raster, _impl), + unevaluated(impl().paint.untransitioned()) { +} + +const style::RasterLayer::Impl& RenderRasterLayer::impl() const { + return static_cast<const style::RasterLayer::Impl&>(*baseImpl); +} + +std::unique_ptr<Bucket> RenderRasterLayer::createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const { + assert(false); + return nullptr; +} + +void RenderRasterLayer::transition(const TransitionParameters& parameters) { + unevaluated = impl().paint.transitioned(parameters, std::move(unevaluated)); +} + +void RenderRasterLayer::evaluate(const PropertyEvaluationParameters& parameters) { + evaluated = unevaluated.evaluate(parameters); + + passes = evaluated.get<style::RasterOpacity>() > 0 ? RenderPass::Translucent : RenderPass::None; +} + +bool RenderRasterLayer::hasTransition() const { + return unevaluated.hasTransition(); +} + +void RenderRasterLayer::render(Painter& painter, PaintParameters& parameters, RenderSource* source) { + RenderLayer::render(painter, parameters, source); + if (renderTiles.empty()) { + RenderImageSource* imageSource = source->as<RenderImageSource>(); + if (imageSource) { + imageSource->render(painter, parameters, *this); + } + } +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/render_raster_layer.hpp b/src/mbgl/renderer/layers/render_raster_layer.hpp index 3ffeb8febf..ce46152a95 100644 --- a/src/mbgl/renderer/render_raster_layer.hpp +++ b/src/mbgl/renderer/layers/render_raster_layer.hpp @@ -1,30 +1,29 @@ #pragma once #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/style/layers/raster_layer.hpp> +#include <mbgl/style/layers/raster_layer_impl.hpp> #include <mbgl/style/layers/raster_layer_properties.hpp> namespace mbgl { class RenderRasterLayer: public RenderLayer { public: - - RenderRasterLayer(const style::RasterLayer::Impl&); + RenderRasterLayer(Immutable<style::RasterLayer::Impl>); ~RenderRasterLayer() final = default; - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) override; + void transition(const TransitionParameters&) override; void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; + void render(Painter&, PaintParameters&, RenderSource*) override; + std::unique_ptr<Bucket> createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const override; // Paint properties style::RasterPaintProperties::Unevaluated unevaluated; - style::RasterPaintProperties::Evaluated evaluated; + style::RasterPaintProperties::PossiblyEvaluated evaluated; - const style::RasterLayer::Impl* const impl; + const style::RasterLayer::Impl& impl() const; }; template <> diff --git a/src/mbgl/renderer/render_symbol_layer.cpp b/src/mbgl/renderer/layers/render_symbol_layer.cpp index 30d769e032..6540fc9612 100644 --- a/src/mbgl/renderer/render_symbol_layer.cpp +++ b/src/mbgl/renderer/layers/render_symbol_layer.cpp @@ -1,4 +1,4 @@ -#include <mbgl/renderer/render_symbol_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> #include <mbgl/layout/symbol_layout.hpp> #include <mbgl/renderer/bucket.hpp> #include <mbgl/renderer/bucket_parameters.hpp> @@ -8,13 +8,13 @@ namespace mbgl { -RenderSymbolLayer::RenderSymbolLayer(const style::SymbolLayer::Impl& _impl) - : RenderLayer(style::LayerType::Symbol, _impl), - impl(&_impl) { +RenderSymbolLayer::RenderSymbolLayer(Immutable<style::SymbolLayer::Impl> _impl) + : RenderLayer(style::LayerType::Symbol, _impl), + unevaluated(impl().paint.untransitioned()) { } -std::unique_ptr<RenderLayer> RenderSymbolLayer::clone() const { - return std::make_unique<RenderSymbolLayer>(*this); +const style::SymbolLayer::Impl& RenderSymbolLayer::impl() const { + return static_cast<const style::SymbolLayer::Impl&>(*baseImpl); } std::unique_ptr<Bucket> RenderSymbolLayer::createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const { @@ -24,18 +24,18 @@ std::unique_ptr<Bucket> RenderSymbolLayer::createBucket(const BucketParameters&, std::unique_ptr<SymbolLayout> RenderSymbolLayer::createLayout(const BucketParameters& parameters, const std::vector<const RenderLayer*>& group, - const GeometryTileLayer& layer, + std::unique_ptr<GeometryTileLayer> layer, GlyphDependencies& glyphDependencies, - IconDependencies& iconDependencies) const { + ImageDependencies& imageDependencies) const { return std::make_unique<SymbolLayout>(parameters, group, - layer, - iconDependencies, + std::move(layer), + imageDependencies, glyphDependencies); } -void RenderSymbolLayer::cascade(const CascadeParameters& parameters) { - unevaluated = impl->cascading.cascade(parameters, std::move(unevaluated)); +void RenderSymbolLayer::transition(const TransitionParameters& parameters) { + unevaluated = impl().paint.transitioned(parameters, std::move(unevaluated)); } void RenderSymbolLayer::evaluate(const PropertyEvaluationParameters& parameters) { @@ -55,8 +55,8 @@ bool RenderSymbolLayer::hasTransition() const { return unevaluated.hasTransition(); } -style::IconPaintProperties::Evaluated RenderSymbolLayer::iconPaintProperties() const { - return style::IconPaintProperties::Evaluated { +style::IconPaintProperties::PossiblyEvaluated RenderSymbolLayer::iconPaintProperties() const { + return style::IconPaintProperties::PossiblyEvaluated { evaluated.get<style::IconOpacity>(), evaluated.get<style::IconColor>(), evaluated.get<style::IconHaloColor>(), @@ -67,8 +67,8 @@ style::IconPaintProperties::Evaluated RenderSymbolLayer::iconPaintProperties() c }; } -style::TextPaintProperties::Evaluated RenderSymbolLayer::textPaintProperties() const { - return style::TextPaintProperties::Evaluated { +style::TextPaintProperties::PossiblyEvaluated RenderSymbolLayer::textPaintProperties() const { + return style::TextPaintProperties::PossiblyEvaluated { evaluated.get<style::TextOpacity>(), evaluated.get<style::TextColor>(), evaluated.get<style::TextHaloColor>(), @@ -84,11 +84,8 @@ style::SymbolPropertyValues RenderSymbolLayer::iconPropertyValues(const style::S return style::SymbolPropertyValues { layout_.get<style::IconRotationAlignment>(), // icon-pitch-alignment is not yet implemented; inherit the rotation alignment layout_.get<style::IconRotationAlignment>(), - layout_.get<style::IconSize>(), evaluated.get<style::IconTranslate>(), evaluated.get<style::IconTranslateAnchor>(), - iconSize, - 1.0f, evaluated.get<style::IconHaloColor>().constantOr(Color::black()).a > 0 && evaluated.get<style::IconHaloWidth>().constantOr(1), evaluated.get<style::IconColor>().constantOr(Color::black()).a > 0 @@ -99,11 +96,8 @@ style::SymbolPropertyValues RenderSymbolLayer::textPropertyValues(const style::S return style::SymbolPropertyValues { layout_.get<style::TextPitchAlignment>(), layout_.get<style::TextRotationAlignment>(), - layout_.get<style::TextSize>(), evaluated.get<style::TextTranslate>(), evaluated.get<style::TextTranslateAnchor>(), - textSize, - 24.0f, evaluated.get<style::TextHaloColor>().constantOr(Color::black()).a > 0 && evaluated.get<style::TextHaloWidth>().constantOr(1), evaluated.get<style::TextColor>().constantOr(Color::black()).a > 0 diff --git a/src/mbgl/renderer/render_symbol_layer.hpp b/src/mbgl/renderer/layers/render_symbol_layer.hpp index 80ffd95a06..2199103de2 100644 --- a/src/mbgl/renderer/render_symbol_layer.hpp +++ b/src/mbgl/renderer/layers/render_symbol_layer.hpp @@ -2,8 +2,8 @@ #include <mbgl/text/glyph.hpp> #include <mbgl/renderer/render_layer.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> -#include <mbgl/style/layers/symbol_layer.hpp> +#include <mbgl/style/image_impl.hpp> +#include <mbgl/style/layers/symbol_layer_impl.hpp> #include <mbgl/style/layers/symbol_layer_properties.hpp> namespace mbgl { @@ -13,7 +13,7 @@ namespace style { // {icon,text}-specific paint-property packs for use in the symbol Programs. // Since each program deals either with icons or text, using a smaller property set // lets us avoid unnecessarily binding attributes for properties the program wouldn't use. -class IconPaintProperties : public PaintProperties< +class IconPaintProperties : public Properties< IconOpacity, IconColor, IconHaloColor, @@ -23,7 +23,7 @@ class IconPaintProperties : public PaintProperties< IconTranslateAnchor > {}; -class TextPaintProperties : public PaintProperties< +class TextPaintProperties : public Properties< TextOpacity, TextColor, TextHaloColor, @@ -40,14 +40,10 @@ public: // Layout AlignmentType pitchAlignment; AlignmentType rotationAlignment; - PossiblyEvaluatedPropertyValue<float> layoutSize; // Paint std::array<float, 2> translate; TranslateAnchorType translateAnchor; - float paintSize; - - float sdfScale; // Constant (1.0 or 24.0) bool hasHalo; bool hasFill; @@ -61,33 +57,34 @@ class GeometryTileLayer; class RenderSymbolLayer: public RenderLayer { public: - RenderSymbolLayer(const style::SymbolLayer::Impl&); + RenderSymbolLayer(Immutable<style::SymbolLayer::Impl>); ~RenderSymbolLayer() final = default; - std::unique_ptr<RenderLayer> clone() const override; - - void cascade(const CascadeParameters&) override; + void transition(const TransitionParameters&) override; void evaluate(const PropertyEvaluationParameters&) override; bool hasTransition() const override; - style::IconPaintProperties::Evaluated iconPaintProperties() const; - style::TextPaintProperties::Evaluated textPaintProperties() const; + style::IconPaintProperties::PossiblyEvaluated iconPaintProperties() const; + style::TextPaintProperties::PossiblyEvaluated textPaintProperties() const; style::SymbolPropertyValues iconPropertyValues(const style::SymbolLayoutProperties::PossiblyEvaluated&) const; style::SymbolPropertyValues textPropertyValues(const style::SymbolLayoutProperties::PossiblyEvaluated&) const; std::unique_ptr<Bucket> createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const override; - std::unique_ptr<SymbolLayout> createLayout(const BucketParameters&, const std::vector<const RenderLayer*>&, - const GeometryTileLayer&, GlyphDependencies&, IconDependencies&) const; + std::unique_ptr<SymbolLayout> createLayout(const BucketParameters&, + const std::vector<const RenderLayer*>&, + std::unique_ptr<GeometryTileLayer>, + GlyphDependencies&, + ImageDependencies&) const; // Paint properties style::SymbolPaintProperties::Unevaluated unevaluated; - style::SymbolPaintProperties::Evaluated evaluated; + style::SymbolPaintProperties::PossiblyEvaluated evaluated; float iconSize = 1.0f; float textSize = 16.0f; - const style::SymbolLayer::Impl* const impl; + const style::SymbolLayer::Impl& impl() const; }; template <> diff --git a/src/mbgl/renderer/paint_property_binder.hpp b/src/mbgl/renderer/paint_property_binder.hpp index bcbc7c287d..f78147fc87 100644 --- a/src/mbgl/renderer/paint_property_binder.hpp +++ b/src/mbgl/renderer/paint_property_binder.hpp @@ -4,6 +4,7 @@ #include <mbgl/gl/attribute.hpp> #include <mbgl/gl/uniform.hpp> #include <mbgl/util/type_list.hpp> +#include <mbgl/renderer/possibly_evaluated_property_value.hpp> #include <mbgl/renderer/paint_property_statistics.hpp> #include <bitset> @@ -102,11 +103,8 @@ public: void populateVertexVector(const GeometryTileFeature&, std::size_t) override {} void upload(gl::Context&) override {} - AttributeBinding attributeBinding(const PossiblyEvaluatedPropertyValue<T>& currentValue) const override { - auto value = attributeValue(currentValue.constantOr(constant)); - return typename Attribute::ConstantBinding { - zoomInterpolatedAttributeValue(value, value) - }; + AttributeBinding attributeBinding(const PossiblyEvaluatedPropertyValue<T>&) const override { + return gl::DisabledAttribute(); } float interpolationFactor(float) const override { @@ -151,12 +149,9 @@ public: AttributeBinding attributeBinding(const PossiblyEvaluatedPropertyValue<T>& currentValue) const override { if (currentValue.isConstant()) { - BaseAttributeValue value = attributeValue(*currentValue.constant()); - return typename Attribute::ConstantBinding { - zoomInterpolatedAttributeValue(value, value) - }; + return gl::DisabledAttribute(); } else { - return Attribute::variableBinding(*vertexBuffer, 0, BaseAttribute::Dimensions); + return Attribute::binding(*vertexBuffer, 0, BaseAttribute::Dimensions); } } @@ -215,17 +210,18 @@ public: AttributeBinding attributeBinding(const PossiblyEvaluatedPropertyValue<T>& currentValue) const override { if (currentValue.isConstant()) { - BaseAttributeValue value = attributeValue(*currentValue.constant()); - return typename Attribute::ConstantBinding { - zoomInterpolatedAttributeValue(value, value) - }; + return gl::DisabledAttribute(); } else { - return Attribute::variableBinding(*vertexBuffer, 0); + return Attribute::binding(*vertexBuffer, 0); } } float interpolationFactor(float currentZoom) const override { - return util::interpolationFactor(1.0f, { rangeOfCoveringRanges.min.zoom, rangeOfCoveringRanges.max.zoom }, currentZoom); + if (function.useIntegerZoom) { + return util::interpolationFactor(1.0f, { rangeOfCoveringRanges.min.zoom, rangeOfCoveringRanges.max.zoom }, std::floor(currentZoom)); + } else { + return util::interpolationFactor(1.0f, { rangeOfCoveringRanges.min.zoom, rangeOfCoveringRanges.max.zoom }, currentZoom); + } } T uniformValue(const PossiblyEvaluatedPropertyValue<T>& currentValue) const override { diff --git a/src/mbgl/renderer/painter.cpp b/src/mbgl/renderer/painter.cpp index da4903864b..47db8254e2 100644 --- a/src/mbgl/renderer/painter.cpp +++ b/src/mbgl/renderer/painter.cpp @@ -2,6 +2,7 @@ #include <mbgl/renderer/paint_parameters.hpp> #include <mbgl/renderer/render_tile.hpp> #include <mbgl/renderer/render_source.hpp> +#include <mbgl/renderer/render_style.hpp> #include <mbgl/style/source.hpp> #include <mbgl/style/source_impl.hpp> @@ -11,25 +12,21 @@ #include <mbgl/util/logging.hpp> #include <mbgl/gl/debugging.hpp> -#include <mbgl/style/style.hpp> #include <mbgl/style/layer_impl.hpp> +#include <mbgl/style/layers/custom_layer_impl.hpp> #include <mbgl/tile/tile.hpp> -#include <mbgl/renderer/render_background_layer.hpp> -#include <mbgl/renderer/render_custom_layer.hpp> +#include <mbgl/renderer/layers/render_background_layer.hpp> +#include <mbgl/renderer/layers/render_custom_layer.hpp> #include <mbgl/style/layers/custom_layer_impl.hpp> -#include <mbgl/renderer/render_fill_extrusion_layer.hpp> +#include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> +#include <mbgl/renderer/image_manager.hpp> #include <mbgl/geometry/line_atlas.hpp> -#include <mbgl/text/glyph_atlas.hpp> #include <mbgl/programs/program_parameters.hpp> #include <mbgl/programs/programs.hpp> -#include <mbgl/algorithm/generate_clip_ids.hpp> -#include <mbgl/algorithm/generate_clip_ids_impl.hpp> - #include <mbgl/util/constants.hpp> #include <mbgl/util/mat3.hpp> #include <mbgl/util/string.hpp> @@ -118,14 +115,14 @@ Painter::Painter(gl::Context& context_, Painter::~Painter() = default; bool Painter::needsAnimation() const { - return frameHistory.needsAnimation(util::DEFAULT_FADE_DURATION); + return frameHistory.needsAnimation(util::DEFAULT_TRANSITION_DURATION); } void Painter::cleanup() { context.performCleanup(); } -void Painter::render(const Style& style, const FrameData& frame_, View& view, SpriteAtlas& annotationSpriteAtlas) { +void Painter::render(RenderStyle& style, const FrameData& frame_, View& view) { frame = frame_; if (frame.contextMode == GLContextMode::Shared) { context.setDirtyState(); @@ -140,11 +137,10 @@ void Painter::render(const Style& style, const FrameData& frame_, View& view, Sp view }; - glyphAtlas = style.glyphAtlas.get(); - spriteAtlas = style.spriteAtlas.get(); + imageManager = style.imageManager.get(); lineAtlas = style.lineAtlas.get(); - evaluatedLight = style.getRenderLight()->getEvaluated(); + evaluatedLight = style.getRenderLight().getEvaluated(); RenderData renderData = style.getRenderData(frame.debugOptions, state.getAngle()); const std::vector<RenderItem>& order = renderData.order; @@ -163,7 +159,7 @@ void Painter::render(const Style& style, const FrameData& frame_, View& view, Sp } frameHistory.record(frame.timePoint, state.getZoom(), - frame.mapMode == MapMode::Continuous ? util::DEFAULT_FADE_DURATION : Milliseconds(0)); + frame.mapMode == MapMode::Continuous ? util::DEFAULT_TRANSITION_DURATION : Milliseconds(0)); // - UPLOAD PASS ------------------------------------------------------------------------------- @@ -171,21 +167,9 @@ void Painter::render(const Style& style, const FrameData& frame_, View& view, Sp { MBGL_DEBUG_GROUP(context, "upload"); - spriteAtlas->upload(context, 0); - + imageManager->upload(context, 0); lineAtlas->upload(context, 0); - glyphAtlas->upload(context, 0); frameHistory.upload(context, 0); - annotationSpriteAtlas.upload(context, 0); - - for (const auto& item : order) { - for (const auto& tileRef : item.tiles) { - const auto& bucket = tileRef.get().tile.getBucket(item.layer); - if (bucket && bucket->needsUpload()) { - bucket->upload(context); - } - } - } } // - CLEAR ------------------------------------------------------------------------------------- @@ -207,14 +191,14 @@ void Painter::render(const Style& style, const FrameData& frame_, View& view, Sp MBGL_DEBUG_GROUP(context, "clip"); // Update all clipping IDs. - algorithm::ClipIDGenerator generator; + clipIDGenerator = algorithm::ClipIDGenerator(); for (const auto& source : sources) { - source->startRender(generator, projMatrix, nearClippedProjMatrix, state); + source->startRender(*this); } MBGL_DEBUG_GROUP(context, "clipping masks"); - for (const auto& stencil : generator.getStencils()) { + for (const auto& stencil : clipIDGenerator.getStencils()) { MBGL_DEBUG_GROUP(context, std::string{ "mask: " } + util::toString(stencil.first)); renderClippingMask(stencil.first, stencil.second); } @@ -308,21 +292,6 @@ void Painter::renderPass(PaintParameters& parameters, if (layer.is<RenderBackgroundLayer>()) { MBGL_DEBUG_GROUP(context, "background"); renderBackground(parameters, *layer.as<RenderBackgroundLayer>()); - } else if (layer.is<RenderCustomLayer>()) { - MBGL_DEBUG_GROUP(context, layer.baseImpl.id + " - custom"); - - // Reset GL state to a known state so the CustomLayer always has a clean slate. - context.vertexArrayObject = 0; - context.setDepthMode(depthModeForSublayer(0, gl::DepthMode::ReadOnly)); - context.setStencilMode(gl::StencilMode::disabled()); - context.setColorMode(colorModeForRenderPass()); - - layer.as<RenderCustomLayer>()->impl->render(state); - - // Reset the view back to our original one, just in case the CustomLayer changed - // the viewport or Framebuffer. - parameters.view.bind(); - context.setDirtyState(); } else if (layer.is<RenderFillExtrusionLayer>()) { const auto size = context.viewport.getCurrentValue().size; @@ -336,13 +305,7 @@ void Painter::renderPass(PaintParameters& parameters, context.setDepthMode(depthModeForSublayer(0, gl::DepthMode::ReadWrite)); context.clear(Color{ 0.0f, 0.0f, 0.0f, 0.0f }, 1.0f, {}); - for (auto& tileRef : item.tiles) { - auto& tile = tileRef.get(); - - MBGL_DEBUG_GROUP(context, layer.baseImpl.id + " - " + util::toString(tile.id)); - auto bucket = tile.tile.getBucket(layer); - bucket->render(*this, parameters, layer, tile); - } + renderItem(parameters, item); parameters.view.bind(); context.bindTexture(extrusionTexture->getTexture()); @@ -350,7 +313,7 @@ void Painter::renderPass(PaintParameters& parameters, mat4 viewportMat; matrix::ortho(viewportMat, 0, size.width, size.height, 0, 0, 1); - const PaintProperties<>::Evaluated properties{}; + const Properties<>::PossiblyEvaluated properties; parameters.programs.extrusionTexture.draw( context, gl::Triangles(), gl::DepthMode::disabled(), gl::StencilMode::disabled(), @@ -364,12 +327,7 @@ void Painter::renderPass(PaintParameters& parameters, ExtrusionTextureProgram::PaintPropertyBinders{ properties, 0 }, properties, state.getZoom()); } else { - for (auto& tileRef : item.tiles) { - auto& tile = tileRef.get(); - MBGL_DEBUG_GROUP(context, layer.baseImpl.id + " - " + util::toString(tile.id)); - auto bucket = tile.tile.getBucket(layer); - bucket->render(*this, parameters, layer, tile); - } + renderItem(parameters, item); } } @@ -378,6 +336,12 @@ void Painter::renderPass(PaintParameters& parameters, } } +void Painter::renderItem(PaintParameters& parameters, const RenderItem& item) { + RenderLayer& layer = item.layer; + MBGL_DEBUG_GROUP(context, layer.getID()); + layer.render(*this, parameters, item.source); +} + mat4 Painter::matrixForTile(const UnwrappedTileID& tileID) { mat4 matrix; state.matrixFor(matrix, tileID); diff --git a/src/mbgl/renderer/painter.hpp b/src/mbgl/renderer/painter.hpp index 4658f0c206..7e966adefa 100644 --- a/src/mbgl/renderer/painter.hpp +++ b/src/mbgl/renderer/painter.hpp @@ -7,6 +7,7 @@ #include <mbgl/renderer/frame_history.hpp> #include <mbgl/renderer/render_item.hpp> #include <mbgl/renderer/bucket.hpp> +#include <mbgl/renderer/render_light.hpp> #include <mbgl/gl/context.hpp> #include <mbgl/programs/debug_program.hpp> @@ -15,13 +16,13 @@ #include <mbgl/programs/extrusion_texture_program.hpp> #include <mbgl/programs/raster_program.hpp> -#include <mbgl/style/style.hpp> - #include <mbgl/util/noncopyable.hpp> #include <mbgl/util/chrono.hpp> #include <mbgl/util/constants.hpp> #include <mbgl/util/offscreen_texture.hpp> +#include <mbgl/algorithm/generate_clip_ids.hpp> + #include <array> #include <vector> #include <set> @@ -29,10 +30,10 @@ namespace mbgl { +class RenderStyle; class RenderTile; -class SpriteAtlas; +class ImageManager; class View; -class GlyphAtlas; class LineAtlas; struct FrameData; class Tile; @@ -59,11 +60,6 @@ class TilePyramid; struct ClipID; -namespace style { -class Style; -class Source; -} // namespace style - struct FrameData { TimePoint timePoint; float pixelRatio; @@ -77,23 +73,25 @@ public: Painter(gl::Context&, const TransformState&, float pixelRatio, const optional<std::string>& programCacheDir); ~Painter(); - void render(const style::Style&, + void render(RenderStyle&, const FrameData&, - View&, - SpriteAtlas& annotationSpriteAtlas); + View&); void cleanup(); void renderClippingMask(const UnwrappedTileID&, const ClipID&); void renderTileDebug(const RenderTile&); + void renderTileDebug(const mat4& matrix); void renderFill(PaintParameters&, FillBucket&, const RenderFillLayer&, const RenderTile&); void renderFillExtrusion(PaintParameters&, FillExtrusionBucket&, const RenderFillExtrusionLayer&, const RenderTile&); void renderLine(PaintParameters&, LineBucket&, const RenderLineLayer&, const RenderTile&); void renderCircle(PaintParameters&, CircleBucket&, const RenderCircleLayer&, const RenderTile&); void renderSymbol(PaintParameters&, SymbolBucket&, const RenderSymbolLayer&, const RenderTile&); - void renderRaster(PaintParameters&, RasterBucket&, const RenderRasterLayer&, const RenderTile&); + void renderRaster(PaintParameters&, RasterBucket&, const RenderRasterLayer&, const mat4&, bool useBucketBuffers /* = false */); void renderBackground(PaintParameters&, const RenderBackgroundLayer&); + void renderItem(PaintParameters&, const RenderItem&); + #ifndef NDEBUG // Renders tile clip boundaries, using stencil buffer to calculate fill color. void renderClipMasks(PaintParameters&); @@ -103,9 +101,6 @@ public: bool needsAnimation() const; -private: - std::vector<RenderItem> determineRenderOrder(const style::Style&); - template <class Iterator> void renderPass(PaintParameters&, RenderPass, @@ -128,9 +123,10 @@ private: } #endif -private: gl::Context& context; + algorithm::ClipIDGenerator clipIDGenerator; + mat4 projMatrix; mat4 nearClippedProjMatrix; @@ -155,8 +151,7 @@ private: float depthRangeSize; const float depthEpsilon = 1.0f / (1 << 16); - SpriteAtlas* spriteAtlas = nullptr; - GlyphAtlas* glyphAtlas = nullptr; + ImageManager* imageManager = nullptr; LineAtlas* lineAtlas = nullptr; optional<OffscreenTexture> extrusionTexture; diff --git a/src/mbgl/renderer/painter_background.cpp b/src/mbgl/renderer/painters/painter_background.cpp index d01696ee3e..577d7d6cda 100644 --- a/src/mbgl/renderer/painter_background.cpp +++ b/src/mbgl/renderer/painters/painter_background.cpp @@ -1,10 +1,10 @@ #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/paint_parameters.hpp> -#include <mbgl/renderer/render_background_layer.hpp> +#include <mbgl/renderer/layers/render_background_layer.hpp> +#include <mbgl/renderer/image_manager.hpp> #include <mbgl/style/layers/background_layer_impl.hpp> #include <mbgl/programs/programs.hpp> #include <mbgl/programs/fill_program.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/util/tile_cover.hpp> namespace mbgl { @@ -14,9 +14,9 @@ using namespace style; void Painter::renderBackground(PaintParameters& parameters, const RenderBackgroundLayer& layer) { // Note that for bottommost layers without a pattern, the background color is drawn with // glClear rather than this method. - const BackgroundPaintProperties::Evaluated& background = layer.evaluated; + const BackgroundPaintProperties::PossiblyEvaluated& background = layer.evaluated; - style::FillPaintProperties::Evaluated properties; + style::FillPaintProperties::PossiblyEvaluated properties; properties.get<FillPattern>() = background.get<BackgroundPattern>(); properties.get<FillOpacity>() = { background.get<BackgroundOpacity>() }; properties.get<FillColor>() = { background.get<BackgroundColor>() }; @@ -24,13 +24,13 @@ void Painter::renderBackground(PaintParameters& parameters, const RenderBackgrou const FillProgram::PaintPropertyBinders paintAttibuteData(properties, 0); if (!background.get<BackgroundPattern>().to.empty()) { - optional<SpriteAtlasElement> imagePosA = spriteAtlas->getPattern(background.get<BackgroundPattern>().from); - optional<SpriteAtlasElement> imagePosB = spriteAtlas->getPattern(background.get<BackgroundPattern>().to); + optional<ImagePosition> imagePosA = imageManager->getPattern(background.get<BackgroundPattern>().from); + optional<ImagePosition> imagePosB = imageManager->getPattern(background.get<BackgroundPattern>().to); if (!imagePosA || !imagePosB) return; - spriteAtlas->bind(true, context, 0); + imageManager->bind(context, 0); for (const auto& tileID : util::tileCover(state, state.getIntegerZoom())) { parameters.programs.fillPattern.get(properties).draw( @@ -42,6 +42,7 @@ void Painter::renderBackground(PaintParameters& parameters, const RenderBackgrou FillPatternUniforms::values( matrixForTile(tileID), context.viewport.getCurrentValue().size, + imageManager->getPixelSize(), *imagePosA, *imagePosB, background.get<BackgroundPattern>(), diff --git a/src/mbgl/renderer/painter_circle.cpp b/src/mbgl/renderer/painters/painter_circle.cpp index 13acb5f7fe..58e384979d 100644 --- a/src/mbgl/renderer/painter_circle.cpp +++ b/src/mbgl/renderer/painters/painter_circle.cpp @@ -1,8 +1,8 @@ #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/paint_parameters.hpp> -#include <mbgl/renderer/circle_bucket.hpp> +#include <mbgl/renderer/buckets/circle_bucket.hpp> #include <mbgl/renderer/render_tile.hpp> -#include <mbgl/renderer/render_circle_layer.hpp> +#include <mbgl/renderer/layers/render_circle_layer.hpp> #include <mbgl/style/layers/circle_layer_impl.hpp> #include <mbgl/programs/programs.hpp> #include <mbgl/programs/circle_program.hpp> @@ -20,7 +20,7 @@ void Painter::renderCircle(PaintParameters& parameters, return; } - const CirclePaintProperties::Evaluated& properties = layer.evaluated; + const CirclePaintProperties::PossiblyEvaluated& properties = layer.evaluated; const bool scaleWithMap = properties.get<CirclePitchScale>() == CirclePitchScaleType::Map; parameters.programs.circle.get(properties).draw( diff --git a/src/mbgl/renderer/painter_clipping.cpp b/src/mbgl/renderer/painters/painter_clipping.cpp index b3a2d77b1a..cad092594e 100644 --- a/src/mbgl/renderer/painter_clipping.cpp +++ b/src/mbgl/renderer/painters/painter_clipping.cpp @@ -6,7 +6,7 @@ namespace mbgl { void Painter::renderClippingMask(const UnwrappedTileID& tileID, const ClipID& clip) { - static const style::FillPaintProperties::Evaluated properties {}; + static const style::FillPaintProperties::PossiblyEvaluated properties {}; static const FillProgram::PaintPropertyBinders paintAttibuteData(properties, 0); programs->fill.get(properties).draw( context, diff --git a/src/mbgl/renderer/painter_debug.cpp b/src/mbgl/renderer/painters/painter_debug.cpp index 37fa3bcb12..ee76aee54c 100644 --- a/src/mbgl/renderer/painter_debug.cpp +++ b/src/mbgl/renderer/painters/painter_debug.cpp @@ -1,5 +1,5 @@ #include <mbgl/renderer/painter.hpp> -#include <mbgl/renderer/debug_bucket.hpp> +#include <mbgl/renderer/buckets/debug_bucket.hpp> #include <mbgl/renderer/render_tile.hpp> #include <mbgl/renderer/paint_parameters.hpp> #include <mbgl/map/view.hpp> @@ -20,7 +20,7 @@ void Painter::renderTileDebug(const RenderTile& renderTile) { MBGL_DEBUG_GROUP(context, std::string { "debug " } + util::toString(renderTile.id)); - static const style::PaintProperties<>::Evaluated properties {}; + static const style::Properties<>::PossiblyEvaluated properties {}; static const DebugProgram::PaintPropertyBinders paintAttibuteData(properties, 0); auto draw = [&] (Color color, const auto& vertexBuffer, const auto& indexBuffer, const auto& segments, auto drawMode) { @@ -77,6 +77,34 @@ void Painter::renderTileDebug(const RenderTile& renderTile) { } } +void Painter::renderTileDebug(const mat4& matrix) { + if (frame.debugOptions == MapDebugOptions::NoDebug) + return; + + static const style::Properties<>::PossiblyEvaluated properties {}; + static const DebugProgram::PaintPropertyBinders paintAttibuteData(properties, 0); + + if (frame.debugOptions & MapDebugOptions::TileBorders) { + programs->debug.draw( + context, + gl::LineStrip { 4.0f * frame.pixelRatio }, + gl::DepthMode::disabled(), + gl::StencilMode::disabled(), + gl::ColorMode::unblended(), + DebugProgram::UniformValues { + uniforms::u_matrix::Value{ matrix }, + uniforms::u_color::Value{ Color::red() } + }, + tileVertexBuffer, + tileBorderIndexBuffer, + tileBorderSegments, + paintAttibuteData, + properties, + state.getZoom() + ); + } +} + #ifndef NDEBUG void Painter::renderClipMasks(PaintParameters&) { context.setStencilMode(gl::StencilMode::disabled()); diff --git a/src/mbgl/renderer/painter_fill.cpp b/src/mbgl/renderer/painters/painter_fill.cpp index e1b59d8839..3a0bfed454 100644 --- a/src/mbgl/renderer/painter_fill.cpp +++ b/src/mbgl/renderer/painters/painter_fill.cpp @@ -1,10 +1,10 @@ #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/paint_parameters.hpp> -#include <mbgl/renderer/fill_bucket.hpp> +#include <mbgl/renderer/buckets/fill_bucket.hpp> #include <mbgl/renderer/render_tile.hpp> -#include <mbgl/renderer/render_fill_layer.hpp> +#include <mbgl/renderer/layers/render_fill_layer.hpp> +#include <mbgl/renderer/image_manager.hpp> #include <mbgl/style/layers/fill_layer_impl.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/programs/programs.hpp> #include <mbgl/programs/fill_program.hpp> #include <mbgl/util/convert.hpp> @@ -17,21 +17,21 @@ void Painter::renderFill(PaintParameters& parameters, FillBucket& bucket, const RenderFillLayer& layer, const RenderTile& tile) { - const FillPaintProperties::Evaluated& properties = layer.evaluated; + const FillPaintProperties::PossiblyEvaluated& properties = layer.evaluated; if (!properties.get<FillPattern>().from.empty()) { if (pass != RenderPass::Translucent) { return; } - optional<SpriteAtlasElement> imagePosA = spriteAtlas->getPattern(properties.get<FillPattern>().from); - optional<SpriteAtlasElement> imagePosB = spriteAtlas->getPattern(properties.get<FillPattern>().to); + optional<ImagePosition> imagePosA = imageManager->getPattern(properties.get<FillPattern>().from); + optional<ImagePosition> imagePosB = imageManager->getPattern(properties.get<FillPattern>().to); if (!imagePosA || !imagePosB) { return; } - spriteAtlas->bind(true, context, 0); + imageManager->bind(context, 0); auto draw = [&] (uint8_t sublayer, auto& program, @@ -49,6 +49,7 @@ void Painter::renderFill(PaintParameters& parameters, properties.get<FillTranslateAnchor>(), state), context.viewport.getCurrentValue().size, + imageManager->getPixelSize(), *imagePosA, *imagePosB, properties.get<FillPattern>(), diff --git a/src/mbgl/renderer/painter_fill_extrusion.cpp b/src/mbgl/renderer/painters/painter_fill_extrusion.cpp index 95617525c7..165476944b 100644 --- a/src/mbgl/renderer/painter_fill_extrusion.cpp +++ b/src/mbgl/renderer/painters/painter_fill_extrusion.cpp @@ -1,10 +1,10 @@ #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/paint_parameters.hpp> -#include <mbgl/renderer/fill_extrusion_bucket.hpp> +#include <mbgl/renderer/buckets/fill_extrusion_bucket.hpp> #include <mbgl/renderer/render_tile.hpp> -#include <mbgl/renderer/render_fill_extrusion_layer.hpp> +#include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp> +#include <mbgl/renderer/image_manager.hpp> #include <mbgl/style/layers/fill_extrusion_layer_impl.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/programs/programs.hpp> #include <mbgl/programs/fill_extrusion_program.hpp> #include <mbgl/util/constants.hpp> @@ -18,23 +18,21 @@ void Painter::renderFillExtrusion(PaintParameters& parameters, FillExtrusionBucket& bucket, const RenderFillExtrusionLayer& layer, const RenderTile& tile) { - const FillExtrusionPaintProperties::Evaluated& properties = layer.evaluated; + const FillExtrusionPaintProperties::PossiblyEvaluated& properties = layer.evaluated; if (pass == RenderPass::Opaque) { return; } if (!properties.get<FillExtrusionPattern>().from.empty()) { - optional<SpriteAtlasElement> imagePosA = - spriteAtlas->getPattern(properties.get<FillExtrusionPattern>().from); - optional<SpriteAtlasElement> imagePosB = - spriteAtlas->getPattern(properties.get<FillExtrusionPattern>().to); + optional<ImagePosition> imagePosA = imageManager->getPattern(properties.get<FillExtrusionPattern>().from); + optional<ImagePosition> imagePosB = imageManager->getPattern(properties.get<FillExtrusionPattern>().to); if (!imagePosA || !imagePosB) { return; } - spriteAtlas->bind(true, context, 0); + imageManager->bind(context, 0); parameters.programs.fillExtrusionPattern.get(properties).draw( context, @@ -46,6 +44,7 @@ void Painter::renderFillExtrusion(PaintParameters& parameters, tile.translatedClipMatrix(properties.get<FillExtrusionTranslate>(), properties.get<FillExtrusionTranslateAnchor>(), state), + imageManager->getPixelSize(), *imagePosA, *imagePosB, properties.get<FillExtrusionPattern>(), diff --git a/src/mbgl/renderer/painter_line.cpp b/src/mbgl/renderer/painters/painter_line.cpp index 9152ac8512..58f4131d96 100644 --- a/src/mbgl/renderer/painter_line.cpp +++ b/src/mbgl/renderer/painters/painter_line.cpp @@ -1,12 +1,12 @@ #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/paint_parameters.hpp> -#include <mbgl/renderer/line_bucket.hpp> +#include <mbgl/renderer/buckets/line_bucket.hpp> #include <mbgl/renderer/render_tile.hpp> -#include <mbgl/renderer/render_line_layer.hpp> +#include <mbgl/renderer/layers/render_line_layer.hpp> +#include <mbgl/renderer/image_manager.hpp> #include <mbgl/style/layers/line_layer_impl.hpp> #include <mbgl/programs/programs.hpp> #include <mbgl/programs/line_program.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/geometry/line_atlas.hpp> namespace mbgl { @@ -21,7 +21,7 @@ void Painter::renderLine(PaintParameters& parameters, return; } - const LinePaintProperties::Evaluated& properties = layer.evaluated; + const RenderLinePaintProperties::PossiblyEvaluated& properties = layer.evaluated; auto draw = [&] (auto& program, auto&& uniformValues) { program.get(properties).draw( @@ -57,17 +57,16 @@ void Painter::renderLine(PaintParameters& parameters, pixelsToGLUnits, posA, posB, - layer.dashLineWidth, lineAtlas->getSize().width)); } else if (!properties.get<LinePattern>().from.empty()) { - optional<SpriteAtlasElement> posA = spriteAtlas->getPattern(properties.get<LinePattern>().from); - optional<SpriteAtlasElement> posB = spriteAtlas->getPattern(properties.get<LinePattern>().to); + optional<ImagePosition> posA = imageManager->getPattern(properties.get<LinePattern>().from); + optional<ImagePosition> posB = imageManager->getPattern(properties.get<LinePattern>().to); if (!posA || !posB) return; - spriteAtlas->bind(true, context, 0); + imageManager->bind(context, 0); draw(parameters.programs.linePattern, LinePatternProgram::uniformValues( @@ -75,6 +74,7 @@ void Painter::renderLine(PaintParameters& parameters, tile, state, pixelsToGLUnits, + imageManager->getPixelSize(), *posA, *posB)); diff --git a/src/mbgl/renderer/painter_raster.cpp b/src/mbgl/renderer/painters/painter_raster.cpp index fbe025b5b0..56e38ae8f4 100644 --- a/src/mbgl/renderer/painter_raster.cpp +++ b/src/mbgl/renderer/painters/painter_raster.cpp @@ -1,8 +1,8 @@ #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/paint_parameters.hpp> #include <mbgl/renderer/render_tile.hpp> -#include <mbgl/renderer/raster_bucket.hpp> -#include <mbgl/renderer/render_raster_layer.hpp> +#include <mbgl/renderer/buckets/raster_bucket.hpp> +#include <mbgl/renderer/layers/render_raster_layer.hpp> #include <mbgl/style/layers/raster_layer_impl.hpp> #include <mbgl/programs/programs.hpp> #include <mbgl/programs/raster_program.hpp> @@ -42,13 +42,14 @@ static std::array<float, 3> spinWeights(float spin) { void Painter::renderRaster(PaintParameters& parameters, RasterBucket& bucket, const RenderRasterLayer& layer, - const RenderTile& tile) { + const mat4& matrix, + bool useBucketBuffers = false) { if (pass != RenderPass::Translucent) return; if (!bucket.hasData()) return; - const RasterPaintProperties::Evaluated& properties = layer.evaluated; + const RasterPaintProperties::PossiblyEvaluated& properties = layer.evaluated; const RasterProgram::PaintPropertyBinders paintAttributeData(properties, 0); assert(bucket.texture); @@ -62,7 +63,7 @@ void Painter::renderRaster(PaintParameters& parameters, gl::StencilMode::disabled(), colorModeForRenderPass(), RasterProgram::UniformValues { - uniforms::u_matrix::Value{ tile.matrix }, + uniforms::u_matrix::Value{ matrix }, uniforms::u_image0::Value{ 0 }, uniforms::u_image1::Value{ 1 }, uniforms::u_opacity::Value{ properties.get<RasterOpacity>() }, @@ -76,9 +77,9 @@ void Painter::renderRaster(PaintParameters& parameters, uniforms::u_scale_parent::Value{ 1.0f }, uniforms::u_tl_parent::Value{ std::array<float, 2> {{ 0.0f, 0.0f }} }, }, - rasterVertexBuffer, - quadTriangleIndexBuffer, - rasterSegments, + useBucketBuffers ? *bucket.vertexBuffer : rasterVertexBuffer, + useBucketBuffers ? *bucket.indexBuffer : quadTriangleIndexBuffer, + useBucketBuffers ? bucket.segments : rasterSegments, paintAttributeData, properties, state.getZoom() diff --git a/src/mbgl/renderer/painter_symbol.cpp b/src/mbgl/renderer/painters/painter_symbol.cpp index 86b2146b9f..d3a505aa3f 100644 --- a/src/mbgl/renderer/painter_symbol.cpp +++ b/src/mbgl/renderer/painters/painter_symbol.cpp @@ -1,16 +1,15 @@ #include <mbgl/renderer/painter.hpp> #include <mbgl/renderer/paint_parameters.hpp> -#include <mbgl/renderer/symbol_bucket.hpp> +#include <mbgl/renderer/buckets/symbol_bucket.hpp> #include <mbgl/renderer/render_tile.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> #include <mbgl/style/layers/symbol_layer_impl.hpp> #include <mbgl/text/glyph_atlas.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/programs/programs.hpp> #include <mbgl/programs/symbol_program.hpp> #include <mbgl/programs/collision_box_program.hpp> #include <mbgl/util/math.hpp> -#include <mbgl/tile/tile.hpp> +#include <mbgl/tile/geometry_tile.hpp> #include <cmath> @@ -54,7 +53,6 @@ void Painter::renderSymbol(PaintParameters& parameters, std::move(uniformValues), *buffers.vertexBuffer, *symbolSizeBinder, - values_.layoutSize, *buffers.indexBuffer, buffers.segments, binders, @@ -63,18 +61,21 @@ void Painter::renderSymbol(PaintParameters& parameters, ); }; + assert(dynamic_cast<GeometryTile*>(&tile.tile)); + GeometryTile& geometryTile = static_cast<GeometryTile&>(tile.tile); + if (bucket.hasIconData()) { auto values = layer.iconPropertyValues(layout); auto paintPropertyValues = layer.iconPaintProperties(); - SpriteAtlas& atlas = *bucket.spriteAtlas; - const bool iconScaled = layout.get<IconSize>().constantOr(1.0) != 1.0 || - frame.pixelRatio != atlas.getPixelRatio() || - bucket.iconsNeedLinear; + const bool iconScaled = layout.get<IconSize>().constantOr(1.0) != 1.0 || bucket.iconsNeedLinear; const bool iconTransformed = values.rotationAlignment == AlignmentType::Map || state.getPitch() != 0; - atlas.bind(bucket.sdfIcons || state.isChanging() || iconScaled || iconTransformed, context, 0); - const Size texsize = atlas.getSize(); + context.bindTexture(*geometryTile.iconAtlasTexture, 0, + bucket.sdfIcons || state.isChanging() || iconScaled || iconTransformed + ? gl::TextureFilter::Linear : gl::TextureFilter::Nearest); + + const Size texsize = geometryTile.iconAtlasTexture->size; if (bucket.sdfIcons) { if (values.hasHalo) { @@ -108,12 +109,12 @@ void Painter::renderSymbol(PaintParameters& parameters, } if (bucket.hasTextData()) { - glyphAtlas->bind(context, 0); + context.bindTexture(*geometryTile.glyphAtlasTexture, 0, gl::TextureFilter::Linear); auto values = layer.textPropertyValues(layout); auto paintPropertyValues = layer.textPaintProperties(); - const Size texsize = glyphAtlas->getSize(); + const Size texsize = geometryTile.glyphAtlasTexture->size; if (values.hasHalo) { draw(parameters.programs.symbolGlyph, @@ -137,7 +138,7 @@ void Painter::renderSymbol(PaintParameters& parameters, } if (bucket.hasCollisionBoxData()) { - static const style::PaintProperties<>::Evaluated properties {}; + static const style::Properties<>::PossiblyEvaluated properties {}; static const CollisionBoxProgram::PaintPropertyBinders paintAttributeData(properties, 0); programs->collisionBox.draw( diff --git a/src/mbgl/renderer/possibly_evaluated_property_value.hpp b/src/mbgl/renderer/possibly_evaluated_property_value.hpp index a0bcec2bf1..8a5dfbe4ea 100644 --- a/src/mbgl/renderer/possibly_evaluated_property_value.hpp +++ b/src/mbgl/renderer/possibly_evaluated_property_value.hpp @@ -19,7 +19,9 @@ private: public: PossiblyEvaluatedPropertyValue() = default; - PossiblyEvaluatedPropertyValue(Value v) : value(std::move(v)) {} + PossiblyEvaluatedPropertyValue(Value v, bool useIntegerZoom_ = false) + : value(std::move(v)), + useIntegerZoom(useIntegerZoom_) {} bool isConstant() const { return value.template is<T>(); @@ -48,10 +50,16 @@ public: return function.evaluate(feature, defaultValue); }, [&] (const style::CompositeFunction<T>& function) { - return function.evaluate(zoom, feature, defaultValue); + if (useIntegerZoom) { + return function.evaluate(floor(zoom), feature, defaultValue); + } else { + return function.evaluate(zoom, feature, defaultValue); + } } ); } + + bool useIntegerZoom; }; namespace util { diff --git a/src/mbgl/renderer/property_evaluation_parameters.hpp b/src/mbgl/renderer/property_evaluation_parameters.hpp index 39b663bdb9..da6a4a0892 100644 --- a/src/mbgl/renderer/property_evaluation_parameters.hpp +++ b/src/mbgl/renderer/property_evaluation_parameters.hpp @@ -11,20 +11,24 @@ public: : z(z_), now(Clock::time_point::max()), zoomHistory(), - defaultFadeDuration(0) {} + defaultFadeDuration(0), + useIntegerZoom(false) {} PropertyEvaluationParameters(ZoomHistory zoomHistory_, TimePoint now_, - Duration defaultFadeDuration_) + Duration defaultFadeDuration_, + bool useIntegerZoom_ = false) : z(zoomHistory_.lastZoom), now(std::move(now_)), zoomHistory(std::move(zoomHistory_)), - defaultFadeDuration(std::move(defaultFadeDuration_)) {} + defaultFadeDuration(std::move(defaultFadeDuration_)), + useIntegerZoom(useIntegerZoom_) {} float z; TimePoint now; ZoomHistory zoomHistory; Duration defaultFadeDuration; + bool useIntegerZoom; }; } // namespace mbgl diff --git a/src/mbgl/renderer/raster_bucket.cpp b/src/mbgl/renderer/raster_bucket.cpp deleted file mode 100644 index ee8ef24071..0000000000 --- a/src/mbgl/renderer/raster_bucket.cpp +++ /dev/null @@ -1,30 +0,0 @@ -#include <mbgl/renderer/raster_bucket.hpp> -#include <mbgl/renderer/render_raster_layer.hpp> -#include <mbgl/programs/raster_program.hpp> -#include <mbgl/renderer/painter.hpp> -#include <mbgl/gl/context.hpp> - -namespace mbgl { - -using namespace style; - -RasterBucket::RasterBucket(UnassociatedImage&& image_) : image(std::move(image_)) { -} - -void RasterBucket::upload(gl::Context& context) { - texture = context.createTexture(std::move(image)); - uploaded = true; -} - -void RasterBucket::render(Painter& painter, - PaintParameters& parameters, - const RenderLayer& layer, - const RenderTile& tile) { - painter.renderRaster(parameters, *this, *layer.as<RenderRasterLayer>(), tile); -} - -bool RasterBucket::hasData() const { - return true; -} - -} // namespace mbgl diff --git a/src/mbgl/renderer/raster_bucket.hpp b/src/mbgl/renderer/raster_bucket.hpp deleted file mode 100644 index 334954e3f4..0000000000 --- a/src/mbgl/renderer/raster_bucket.hpp +++ /dev/null @@ -1,22 +0,0 @@ -#pragma once - -#include <mbgl/renderer/bucket.hpp> -#include <mbgl/util/image.hpp> -#include <mbgl/util/optional.hpp> -#include <mbgl/gl/texture.hpp> - -namespace mbgl { - -class RasterBucket : public Bucket { -public: - RasterBucket(UnassociatedImage&&); - - void upload(gl::Context&) override; - void render(Painter&, PaintParameters&, const RenderLayer&, const RenderTile&) override; - bool hasData() const override; - - UnassociatedImage image; - optional<gl::Texture> texture; -}; - -} // namespace mbgl diff --git a/src/mbgl/renderer/render_custom_layer.cpp b/src/mbgl/renderer/render_custom_layer.cpp deleted file mode 100644 index 66dd57b3d3..0000000000 --- a/src/mbgl/renderer/render_custom_layer.cpp +++ /dev/null @@ -1,29 +0,0 @@ -#include <mbgl/renderer/render_custom_layer.hpp> -#include <mbgl/style/layers/custom_layer_impl.hpp> -#include <mbgl/renderer/bucket.hpp> - -namespace mbgl { - -RenderCustomLayer::RenderCustomLayer(const style::CustomLayer::Impl& _impl) - : RenderLayer(style::LayerType::Custom, _impl), - impl(&_impl) { -} - -std::unique_ptr<RenderLayer> RenderCustomLayer::clone() const { - return std::make_unique<RenderCustomLayer>(*this); -} - -void RenderCustomLayer::evaluate(const PropertyEvaluationParameters&) { - passes = RenderPass::Translucent; -} - -bool RenderCustomLayer::hasTransition() const { - return false; -} - -std::unique_ptr<Bucket> RenderCustomLayer::createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const { - assert(false); - return nullptr; -} - -} diff --git a/src/mbgl/renderer/render_item.hpp b/src/mbgl/renderer/render_item.hpp index 787211c30a..4bf5629263 100644 --- a/src/mbgl/renderer/render_item.hpp +++ b/src/mbgl/renderer/render_item.hpp @@ -17,13 +17,13 @@ namespace style { class RenderItem { public: - RenderItem(const RenderLayer& layer_, - std::vector<std::reference_wrapper<RenderTile>> tiles_ = {}) - : layer(layer_), tiles(std::move(tiles_)) { + RenderItem(RenderLayer& layer_, + RenderSource* renderSource_) + : layer(layer_), source(renderSource_) { } - const RenderLayer& layer; - std::vector<std::reference_wrapper<RenderTile>> tiles; + RenderLayer& layer; + RenderSource* source; }; class RenderData { diff --git a/src/mbgl/renderer/render_layer.cpp b/src/mbgl/renderer/render_layer.cpp index 6699f39144..3f9d68003e 100644 --- a/src/mbgl/renderer/render_layer.cpp +++ b/src/mbgl/renderer/render_layer.cpp @@ -1,14 +1,56 @@ #include <mbgl/renderer/render_layer.hpp> +#include <mbgl/renderer/layers/render_background_layer.hpp> +#include <mbgl/renderer/layers/render_circle_layer.hpp> +#include <mbgl/renderer/layers/render_custom_layer.hpp> +#include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp> +#include <mbgl/renderer/layers/render_fill_layer.hpp> +#include <mbgl/renderer/layers/render_line_layer.hpp> +#include <mbgl/renderer/layers/render_raster_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> #include <mbgl/style/types.hpp> +#include <mbgl/renderer/render_tile.hpp> +#include <mbgl/tile/tile.hpp> namespace mbgl { -RenderLayer::RenderLayer(style::LayerType type_, const style::Layer::Impl& baseImpl_) - : type(type_), baseImpl(baseImpl_) { +using namespace style; + +std::unique_ptr<RenderLayer> RenderLayer::create(Immutable<Layer::Impl> impl) { + switch (impl->type) { + case LayerType::Fill: + return std::make_unique<RenderFillLayer>(staticImmutableCast<FillLayer::Impl>(impl)); + case LayerType::Line: + return std::make_unique<RenderLineLayer>(staticImmutableCast<LineLayer::Impl>(impl)); + case LayerType::Circle: + return std::make_unique<RenderCircleLayer>(staticImmutableCast<CircleLayer::Impl>(impl)); + case LayerType::Symbol: + return std::make_unique<RenderSymbolLayer>(staticImmutableCast<SymbolLayer::Impl>(impl)); + case LayerType::Raster: + return std::make_unique<RenderRasterLayer>(staticImmutableCast<RasterLayer::Impl>(impl)); + case LayerType::Background: + return std::make_unique<RenderBackgroundLayer>(staticImmutableCast<BackgroundLayer::Impl>(impl)); + case LayerType::Custom: + return std::make_unique<RenderCustomLayer>(staticImmutableCast<CustomLayer::Impl>(impl)); + case LayerType::FillExtrusion: + return std::make_unique<RenderFillExtrusionLayer>(staticImmutableCast<FillExtrusionLayer::Impl>(impl)); + } + + // Not reachable, but placate GCC. + assert(false); + return nullptr; +} + +RenderLayer::RenderLayer(style::LayerType type_, Immutable<style::Layer::Impl> baseImpl_) + : type(type_), + baseImpl(baseImpl_) { +} + +void RenderLayer::setImpl(Immutable<style::Layer::Impl> impl) { + baseImpl = impl; } const std::string& RenderLayer::getID() const { - return baseImpl.id; + return baseImpl->id; } bool RenderLayer::hasRenderPass(RenderPass pass) const { @@ -17,9 +59,23 @@ bool RenderLayer::hasRenderPass(RenderPass pass) const { bool RenderLayer::needsRendering(float zoom) const { return passes != RenderPass::None - && baseImpl.visibility != style::VisibilityType::None - && baseImpl.minZoom <= zoom - && baseImpl.maxZoom >= zoom; + && baseImpl->visibility != style::VisibilityType::None + && baseImpl->minZoom <= zoom + && baseImpl->maxZoom >= zoom; } -}
\ No newline at end of file +void RenderLayer::setRenderTiles(std::vector<std::reference_wrapper<RenderTile>> tiles) { + renderTiles = std::move(tiles); +} + +void RenderLayer::render(Painter& painter, PaintParameters& parameters, RenderSource*) { + for (auto& tileRef : renderTiles) { + auto& tile = tileRef.get(); + auto bucket = tile.tile.getBucket(*baseImpl); + bucket->render(painter, parameters, *this, tile); + } +} + + +} //namespace mbgl + diff --git a/src/mbgl/renderer/render_layer.hpp b/src/mbgl/renderer/render_layer.hpp index eea2ec1f61..e06f479281 100644 --- a/src/mbgl/renderer/render_layer.hpp +++ b/src/mbgl/renderer/render_layer.hpp @@ -12,27 +12,28 @@ namespace mbgl { class Bucket; class BucketParameters; -class CascadeParameters; +class TransitionParameters; class PropertyEvaluationParameters; +class Painter; +class PaintParameters; +class RenderSource; +class RenderTile; class RenderLayer { - protected: - RenderLayer(style::LayerType, const style::Layer::Impl&); + RenderLayer(style::LayerType, Immutable<style::Layer::Impl>); const style::LayerType type; public: + static std::unique_ptr<RenderLayer> create(Immutable<style::Layer::Impl>); virtual ~RenderLayer() = default; - // Create an identical copy of this layer. - virtual std::unique_ptr<RenderLayer> clone() const = 0; - - // Partially evaluate paint properties based on a set of classes. - virtual void cascade(const CascadeParameters&) = 0; + // Begin transitions for any properties that have changed since the last frame. + virtual void transition(const TransitionParameters&) = 0; - // Fully evaluate cascaded paint properties based on a zoom level. + // Fully evaluate possibly-transitioning paint properties based on a zoom level. virtual void evaluate(const PropertyEvaluationParameters&) = 0; // Returns true if any paint properties have active transitions. @@ -61,6 +62,8 @@ public: // Checks whether this layer can be rendered. bool needsRendering(float zoom) const; + virtual void render(Painter&, PaintParameters&, RenderSource*); + // Check wether the given geometry intersects // with the feature virtual bool queryIntersectsFeature( @@ -72,15 +75,21 @@ public: virtual std::unique_ptr<Bucket> createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const = 0; + void setRenderTiles(std::vector<std::reference_wrapper<RenderTile>>); // Private implementation - const style::Layer::Impl& baseImpl; + Immutable<style::Layer::Impl> baseImpl; + void setImpl(Immutable<style::Layer::Impl>); friend std::string layoutKey(const RenderLayer&); -protected: +protected: // Stores what render passes this layer is currently enabled for. This depends on the // evaluated StyleProperties object and is updated accordingly. RenderPass passes = RenderPass::None; + + //Stores current set of tiles to be rendered for this layer. + std::vector<std::reference_wrapper<RenderTile>> renderTiles; + }; } // namespace mbgl diff --git a/src/mbgl/renderer/render_light.cpp b/src/mbgl/renderer/render_light.cpp index 134e1829e0..85768cff47 100644 --- a/src/mbgl/renderer/render_light.cpp +++ b/src/mbgl/renderer/render_light.cpp @@ -2,25 +2,17 @@ namespace mbgl { -RenderLight::RenderLight(std::shared_ptr<const style::Light::Impl> impl_) - : impl(std::move(impl_)) { +RenderLight::RenderLight(Immutable<style::Light::Impl> impl_) + : impl(std::move(impl_)), + transitioning(impl->properties.untransitioned()) { } -RenderLight::RenderLight(std::shared_ptr<const style::Light::Impl> impl_, const TransitioningLight transitioning_) - : impl(std::move(impl_)) - , transitioning(transitioning_) { -} - -std::unique_ptr<RenderLight> RenderLight::copy(std::shared_ptr<const style::Light::Impl> impl_) const { - return std::make_unique<RenderLight>(std::move(impl_), transitioning); -} - -void RenderLight::transition(const CascadeParameters& parameters) { - transitioning = TransitioningLight(impl->properties, std::move(transitioning), parameters); +void RenderLight::transition(const TransitionParameters& parameters) { + transitioning = impl->properties.transitioned(parameters, std::move(transitioning)); } void RenderLight::evaluate(const PropertyEvaluationParameters& parameters) { - evaluated = EvaluatedLight(transitioning, parameters); + evaluated = transitioning.evaluate(parameters); } bool RenderLight::hasTransition() const { diff --git a/src/mbgl/renderer/render_light.hpp b/src/mbgl/renderer/render_light.hpp index 275f3ae8ba..f13f925318 100644 --- a/src/mbgl/renderer/render_light.hpp +++ b/src/mbgl/renderer/render_light.hpp @@ -1,98 +1,29 @@ #pragma once #include <mbgl/style/light_impl.hpp> -#include <mbgl/style/light_properties.hpp> -#include <mbgl/renderer/transitioning_property.hpp> -#include <mbgl/renderer/cascade_parameters.hpp> -#include <mbgl/renderer/property_evaluator.hpp> -#include <mbgl/renderer/property_evaluation_parameters.hpp> -#include <mbgl/util/ignore.hpp> - -#include <memory> +#include <mbgl/util/immutable.hpp> namespace mbgl { -template <class TypeList> -class Transitioning; - -template <class... Ps> -class Transitioning<TypeList<Ps...>> : public IndexedTuple< - TypeList<Ps...>, - TypeList<TransitioningProperty<typename Ps::ValueType>...>> -{ -private: - using Properties = TypeList<Ps...>; - using Raw = IndexedTuple<Properties, Properties>; - using Super = IndexedTuple< - TypeList<Ps...>, - TypeList<TransitioningProperty<typename Ps::ValueType>...>>; - -public: - Transitioning() = default; - Transitioning(const Raw& raw, Transitioning&& prior, const CascadeParameters& params) - : Super { - TransitioningProperty<typename Ps::ValueType>( - raw.template get<Ps>().value, - std::move(prior.template get<Ps>()), - raw.template get<Ps>().transition.reverseMerge(params.transition), - params.now)... - } {} - - bool hasTransition() const { - bool result = false; - util::ignore({ result |= this->template get<Ps>().hasTransition()... }); - return result; - } -}; - -template <class TypeList> -class Evaluated; +class TransitionParameters; +class PropertyEvaluationParameters; -template <class... Ps> -class Evaluated<TypeList<Ps...>> : public IndexedTuple< - TypeList<Ps...>, - TypeList<typename Ps::Type...>> -{ -private: - using Properties = TypeList<Ps...>; - using TransitioningPs = Transitioning<Properties>; - using Super = IndexedTuple< - TypeList<Ps...>, - TypeList<typename Ps::Type...>>; - -public: - Evaluated() = default; - Evaluated(TransitioningPs& transitioning, const PropertyEvaluationParameters& params) - : Super { - transitioning.template get<Ps>() - .evaluate(PropertyEvaluator<typename Ps::Type>(params, Ps::defaultValue()), params.now)... - } {} -}; - -using TransitioningLight = Transitioning<style::LightProperties>; -using EvaluatedLight = Evaluated<style::LightProperties>; +using TransitioningLight = style::LightProperties::Unevaluated; +using EvaluatedLight = style::LightProperties::PossiblyEvaluated; class RenderLight { public: - RenderLight(std::shared_ptr<const style::Light::Impl>); - - // Creates a copy intitalized with previous transitioning light - RenderLight(std::shared_ptr<const style::Light::Impl>, const TransitioningLight); + RenderLight(Immutable<style::Light::Impl>); - // creates a copy initialized with previous transitioning - // values - std::unique_ptr<RenderLight> copy(std::shared_ptr<const style::Light::Impl>) const; - - void transition(const CascadeParameters&); + void transition(const TransitionParameters&); void evaluate(const PropertyEvaluationParameters&); bool hasTransition() const; const EvaluatedLight& getEvaluated() const; - const std::shared_ptr<const style::Light::Impl> impl; + Immutable<style::Light::Impl> impl; private: - TransitioningLight transitioning; EvaluatedLight evaluated; }; diff --git a/src/mbgl/renderer/render_raster_layer.cpp b/src/mbgl/renderer/render_raster_layer.cpp deleted file mode 100644 index 5e664e6f58..0000000000 --- a/src/mbgl/renderer/render_raster_layer.cpp +++ /dev/null @@ -1,35 +0,0 @@ -#include <mbgl/renderer/render_raster_layer.hpp> -#include <mbgl/renderer/bucket.hpp> -#include <mbgl/style/layers/raster_layer_impl.hpp> - -namespace mbgl { - -RenderRasterLayer::RenderRasterLayer(const style::RasterLayer::Impl& _impl) - : RenderLayer(style::LayerType::Raster, _impl), - impl(&_impl) { -} - -std::unique_ptr<RenderLayer> RenderRasterLayer::clone() const { - return std::make_unique<RenderRasterLayer>(*this); -} - -std::unique_ptr<Bucket> RenderRasterLayer::createBucket(const BucketParameters&, const std::vector<const RenderLayer*>&) const { - assert(false); - return nullptr; -} - -void RenderRasterLayer::cascade(const CascadeParameters& parameters) { - unevaluated = impl->cascading.cascade(parameters, std::move(unevaluated)); -} - -void RenderRasterLayer::evaluate(const PropertyEvaluationParameters& parameters) { - evaluated = unevaluated.evaluate(parameters); - - passes = evaluated.get<style::RasterOpacity>() > 0 ? RenderPass::Translucent : RenderPass::None; -} - -bool RenderRasterLayer::hasTransition() const { - return unevaluated.hasTransition(); -} - -} // namespace mbgl diff --git a/src/mbgl/renderer/render_source.cpp b/src/mbgl/renderer/render_source.cpp index 643d92fe81..7723a1c7ca 100644 --- a/src/mbgl/renderer/render_source.cpp +++ b/src/mbgl/renderer/render_source.cpp @@ -1,12 +1,42 @@ #include <mbgl/renderer/render_source.hpp> #include <mbgl/renderer/render_source_observer.hpp> +#include <mbgl/renderer/sources/render_geojson_source.hpp> +#include <mbgl/renderer/sources/render_raster_source.hpp> +#include <mbgl/renderer/sources/render_vector_source.hpp> +#include <mbgl/renderer/tile_parameters.hpp> +#include <mbgl/annotation/render_annotation_source.hpp> +#include <mbgl/renderer/sources/render_image_source.hpp> #include <mbgl/tile/tile.hpp> namespace mbgl { +using namespace style; + +std::unique_ptr<RenderSource> RenderSource::create(Immutable<Source::Impl> impl) { + switch (impl->type) { + case SourceType::Vector: + return std::make_unique<RenderVectorSource>(staticImmutableCast<VectorSource::Impl>(impl)); + case SourceType::Raster: + return std::make_unique<RenderRasterSource>(staticImmutableCast<RasterSource::Impl>(impl)); + case SourceType::GeoJSON: + return std::make_unique<RenderGeoJSONSource>(staticImmutableCast<GeoJSONSource::Impl>(impl)); + case SourceType::Video: + assert(false); + return nullptr; + case SourceType::Annotations: + return std::make_unique<RenderAnnotationSource>(staticImmutableCast<AnnotationSource::Impl>(impl)); + case SourceType::Image: + return std::make_unique<RenderImageSource>(staticImmutableCast<ImageSource::Impl>(impl)); + } + + // Not reachable, but placate GCC. + assert(false); + return nullptr; +} + static RenderSourceObserver nullObserver; -RenderSource::RenderSource(const style::Source::Impl& impl) +RenderSource::RenderSource(Immutable<style::Source::Impl> impl) : baseImpl(impl), observer(&nullObserver) { } @@ -23,4 +53,8 @@ void RenderSource::onTileError(Tile& tile, std::exception_ptr error) { observer->onTileError(*this, tile.id, error); } +bool RenderSource::isEnabled() const { + return enabled; } + +} // namespace mbgl diff --git a/src/mbgl/renderer/render_source.hpp b/src/mbgl/renderer/render_source.hpp index d31347579e..b82547b375 100644 --- a/src/mbgl/renderer/render_source.hpp +++ b/src/mbgl/renderer/render_source.hpp @@ -6,6 +6,7 @@ #include <mbgl/util/geo.hpp> #include <mbgl/util/feature.hpp> #include <mbgl/style/source_impl.hpp> +#include <mbgl/style/layer_impl.hpp> #include <unordered_map> #include <vector> @@ -17,41 +18,43 @@ namespace mbgl { class Painter; class TransformState; class RenderTile; +class RenderStyle; +class RenderLayer; class RenderedQueryOptions; class SourceQueryOptions; class Tile; class RenderSourceObserver; class TileParameters; -namespace algorithm { -class ClipIDGenerator; -} // namespace algorithm - class RenderSource : protected TileObserver { public: - RenderSource(const style::Source::Impl&); - virtual ~RenderSource() = default; + static std::unique_ptr<RenderSource> create(Immutable<style::Source::Impl>); - virtual bool isLoaded() const = 0; + // Check whether this source is of the given subtype. + template <class T> + bool is() const; - // Called when the camera has changed. May load new tiles, unload obsolete tiles, or - // trigger re-placement of existing complete tiles. - virtual void updateTiles(const TileParameters&) = 0; + // Dynamically cast this source to the given subtype. + template <class T> + T* as() { + return is<T>() ? reinterpret_cast<T*>(this) : nullptr; + } - // Removes all tiles (by putting them into the cache). - virtual void removeTiles() = 0; + template <class T> + const T* as() const { + return is<T>() ? reinterpret_cast<const T*>(this) : nullptr; + } - // Remove all tiles and clear the cache. - virtual void invalidateTiles() = 0; + bool isEnabled() const; + virtual bool isLoaded() const = 0; - // Request that all loaded tiles re-run the layout operation on the existing source - // data with fresh style information. - virtual void reloadTiles() = 0; + virtual void update(Immutable<style::Source::Impl>, + const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&) = 0; - virtual void startRender(algorithm::ClipIDGenerator&, - const mat4& projMatrix, - const mat4& clipMatrix, - const TransformState&) = 0; + virtual void startRender(Painter&) = 0; virtual void finishRender(Painter&) = 0; virtual std::map<UnwrappedTileID, RenderTile>& getRenderTiles() = 0; @@ -59,24 +62,26 @@ public: virtual std::unordered_map<std::string, std::vector<Feature>> queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const = 0; virtual std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const = 0; - virtual void setCacheSize(size_t) = 0; virtual void onLowMemory() = 0; virtual void dumpDebugLogs() const = 0; void setObserver(RenderSourceObserver*); - const style::Source::Impl& baseImpl; - bool enabled = false; + Immutable<style::Source::Impl> baseImpl; protected: + RenderSource(Immutable<style::Source::Impl>); RenderSourceObserver* observer; + bool enabled = false; + void onTileChanged(Tile&) final; void onTileError(Tile&, std::exception_ptr) final; }; diff --git a/src/mbgl/renderer/render_style.cpp b/src/mbgl/renderer/render_style.cpp new file mode 100644 index 0000000000..91efb6c737 --- /dev/null +++ b/src/mbgl/renderer/render_style.cpp @@ -0,0 +1,450 @@ +#include <mbgl/renderer/render_style.hpp> +#include <mbgl/renderer/render_style_observer.hpp> +#include <mbgl/renderer/update_parameters.hpp> +#include <mbgl/renderer/transition_parameters.hpp> +#include <mbgl/renderer/property_evaluation_parameters.hpp> +#include <mbgl/renderer/tile_parameters.hpp> +#include <mbgl/renderer/render_source.hpp> +#include <mbgl/renderer/render_item.hpp> +#include <mbgl/renderer/render_tile.hpp> +#include <mbgl/renderer/layers/render_background_layer.hpp> +#include <mbgl/renderer/layers/render_circle_layer.hpp> +#include <mbgl/renderer/layers/render_custom_layer.hpp> +#include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp> +#include <mbgl/renderer/layers/render_fill_layer.hpp> +#include <mbgl/renderer/layers/render_line_layer.hpp> +#include <mbgl/renderer/layers/render_raster_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> +#include <mbgl/renderer/style_diff.hpp> +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/style/style.hpp> +#include <mbgl/style/source_impl.hpp> +#include <mbgl/style/transition_options.hpp> +#include <mbgl/sprite/sprite_loader.hpp> +#include <mbgl/text/glyph_manager.hpp> +#include <mbgl/geometry/line_atlas.hpp> +#include <mbgl/map/backend_scope.hpp> +#include <mbgl/map/query.hpp> +#include <mbgl/tile/tile.hpp> +#include <mbgl/util/math.hpp> +#include <mbgl/util/string.hpp> + +namespace mbgl { + +using namespace style; + +RenderStyleObserver nullObserver; + +RenderStyle::RenderStyle(Scheduler& scheduler_, FileSource& fileSource_) + : scheduler(scheduler_), + fileSource(fileSource_), + glyphManager(std::make_unique<GlyphManager>(fileSource)), + imageManager(std::make_unique<ImageManager>()), + lineAtlas(std::make_unique<LineAtlas>(Size{ 256, 512 })), + imageImpls(makeMutable<std::vector<Immutable<style::Image::Impl>>>()), + sourceImpls(makeMutable<std::vector<Immutable<style::Source::Impl>>>()), + layerImpls(makeMutable<std::vector<Immutable<style::Layer::Impl>>>()), + renderLight(makeMutable<Light::Impl>()), + observer(&nullObserver) { + glyphManager->setObserver(this); +} + +RenderStyle::~RenderStyle() { + assert(BackendScope::exists()); // Required for custom layers. +} + +void RenderStyle::setObserver(RenderStyleObserver* observer_) { + observer = observer_; +} + +std::vector<const RenderLayer*> RenderStyle::getRenderLayers() const { + std::vector<const RenderLayer*> result; + result.reserve(renderLayers.size()); + for (const auto& layer : *layerImpls) { + result.push_back(getRenderLayer(layer->id)); + } + return result; +} + +RenderLayer* RenderStyle::getRenderLayer(const std::string& id) { + auto it = renderLayers.find(id); + return it != renderLayers.end() ? it->second.get() : nullptr; +} + +const RenderLayer* RenderStyle::getRenderLayer(const std::string& id) const { + auto it = renderLayers.find(id); + return it != renderLayers.end() ? it->second.get() : nullptr; +} + +const RenderLight& RenderStyle::getRenderLight() const { + return renderLight; +} + +void RenderStyle::update(const UpdateParameters& parameters) { + assert(BackendScope::exists()); // Required for custom layers. + + const bool zoomChanged = zoomHistory.update(parameters.transformState.getZoom(), parameters.timePoint); + + const TransitionParameters transitionParameters { + parameters.timePoint, + parameters.mode == MapMode::Continuous ? parameters.transitionOptions : TransitionOptions() + }; + + const PropertyEvaluationParameters evaluationParameters { + zoomHistory, + parameters.timePoint, + parameters.mode == MapMode::Continuous ? util::DEFAULT_TRANSITION_DURATION : Duration::zero() + }; + + const TileParameters tileParameters { + parameters.pixelRatio, + parameters.debugOptions, + parameters.transformState, + parameters.scheduler, + parameters.fileSource, + parameters.mode, + parameters.annotationManager, + *imageManager, + *glyphManager + }; + + glyphManager->setURL(parameters.glyphURL); + + // Update light. + const bool lightChanged = renderLight.impl != parameters.light; + + if (lightChanged) { + renderLight.impl = parameters.light; + renderLight.transition(transitionParameters); + } + + if (lightChanged || zoomChanged || renderLight.hasTransition()) { + renderLight.evaluate(evaluationParameters); + } + + + const ImageDifference imageDiff = diffImages(imageImpls, parameters.images); + imageImpls = parameters.images; + + // Remove removed images from sprite atlas. + for (const auto& entry : imageDiff.removed) { + imageManager->removeImage(entry.first); + } + + // Add added images to sprite atlas. + for (const auto& entry : imageDiff.added) { + imageManager->addImage(entry.second); + } + + // Update changed images. + for (const auto& entry : imageDiff.changed) { + imageManager->updateImage(entry.second.after); + } + + if (parameters.spriteLoaded && !imageManager->isLoaded()) { + imageManager->onSpriteLoaded(); + } + + + const LayerDifference layerDiff = diffLayers(layerImpls, parameters.layers); + layerImpls = parameters.layers; + + // Remove render layers for removed layers. + for (const auto& entry : layerDiff.removed) { + renderLayers.erase(entry.first); + } + + // Create render layers for newly added layers. + for (const auto& entry : layerDiff.added) { + renderLayers.emplace(entry.first, RenderLayer::create(entry.second)); + } + + // Update render layers for changed layers. + for (const auto& entry : layerDiff.changed) { + renderLayers.at(entry.first)->setImpl(entry.second.after); + } + + // Update layers for class and zoom changes. + for (const auto& entry : renderLayers) { + RenderLayer& layer = *entry.second; + const bool layerAdded = layerDiff.added.count(entry.first); + const bool layerChanged = layerDiff.changed.count(entry.first); + + if (layerAdded || layerChanged) { + layer.transition(transitionParameters); + } + + if (layerAdded || layerChanged || zoomChanged || layer.hasTransition()) { + layer.evaluate(evaluationParameters); + } + } + + + const SourceDifference sourceDiff = diffSources(sourceImpls, parameters.sources); + sourceImpls = parameters.sources; + + // Remove render layers for removed sources. + for (const auto& entry : sourceDiff.removed) { + renderSources.erase(entry.first); + } + + // Create render sources for newly added sources. + for (const auto& entry : sourceDiff.added) { + std::unique_ptr<RenderSource> renderSource = RenderSource::create(entry.second); + renderSource->setObserver(this); + renderSources.emplace(entry.first, std::move(renderSource)); + } + + // Update all sources. + for (const auto& source : *sourceImpls) { + std::vector<Immutable<Layer::Impl>> filteredLayers; + bool needsRendering = false; + bool needsRelayout = false; + + for (const auto& layer : *layerImpls) { + if (layer->type == LayerType::Background || + layer->type == LayerType::Custom || + layer->source != source->id) { + continue; + } + + if (!needsRendering && getRenderLayer(layer->id)->needsRendering(zoomHistory.lastZoom)) { + needsRendering = true; + } + + if (!needsRelayout && ( + hasLayoutDifference(layerDiff, layer->id) || + !imageDiff.added.empty() || + !imageDiff.removed.empty() || + !imageDiff.changed.empty())) { + needsRelayout = true; + } + + filteredLayers.push_back(layer); + } + + renderSources.at(source->id)->update(source, + filteredLayers, + needsRendering, + needsRelayout, + tileParameters); + } +} + +RenderSource* RenderStyle::getRenderSource(const std::string& id) const { + auto it = renderSources.find(id); + return it != renderSources.end() ? it->second.get() : nullptr; +} + +bool RenderStyle::hasTransitions() const { + if (renderLight.hasTransition()) { + return true; + } + + for (const auto& entry : renderLayers) { + if (entry.second->hasTransition()) { + return true; + } + } + + return false; +} + +bool RenderStyle::isLoaded() const { + for (const auto& entry: renderSources) { + if (!entry.second->isLoaded()) { + return false; + } + } + + if (!imageManager->isLoaded()) { + return false; + } + + return true; +} + +RenderData RenderStyle::getRenderData(MapDebugOptions debugOptions, float angle) { + RenderData result; + + for (const auto& entry : renderSources) { + if (entry.second->isEnabled()) { + result.sources.insert(entry.second.get()); + } + } + + for (auto& layerImpl : *layerImpls) { + RenderLayer* layer = getRenderLayer(layerImpl->id); + assert(layer); + + if (!layer->needsRendering(zoomHistory.lastZoom)) { + continue; + } + + if (const RenderBackgroundLayer* background = layer->as<RenderBackgroundLayer>()) { + if (debugOptions & MapDebugOptions::Overdraw) { + // We want to skip glClear optimization in overdraw mode. + result.order.emplace_back(*layer, nullptr); + continue; + } + const BackgroundPaintProperties::PossiblyEvaluated& paint = background->evaluated; + if (layerImpl.get() == layerImpls->at(0).get() && paint.get<BackgroundPattern>().from.empty()) { + // This is a solid background. We can use glClear(). + result.backgroundColor = paint.get<BackgroundColor>() * paint.get<BackgroundOpacity>(); + } else { + // This is a textured background, or not the bottommost layer. We need to render it with a quad. + result.order.emplace_back(*layer, nullptr); + } + continue; + } + + if (layer->is<RenderCustomLayer>()) { + result.order.emplace_back(*layer, nullptr); + continue; + } + + RenderSource* source = getRenderSource(layer->baseImpl->source); + if (!source) { + Log::Warning(Event::Render, "can't find source for layer '%s'", layer->getID().c_str()); + continue; + } + + auto& renderTiles = source->getRenderTiles(); + const bool symbolLayer = layer->is<RenderSymbolLayer>(); + + // Sort symbol tiles in opposite y position, so tiles with overlapping + // symbols are drawn on top of each other, with lower symbols being + // drawn on top of higher symbols. + std::vector<std::reference_wrapper<RenderTile>> sortedTiles; + std::transform(renderTiles.begin(), renderTiles.end(), std::back_inserter(sortedTiles), + [](auto& pair) { return std::ref(pair.second); }); + if (symbolLayer) { + std::sort(sortedTiles.begin(), sortedTiles.end(), + [angle](const RenderTile& a, const RenderTile& b) { + Point<float> pa(a.id.canonical.x, a.id.canonical.y); + Point<float> pb(b.id.canonical.x, b.id.canonical.y); + + auto par = util::rotate(pa, angle); + auto pbr = util::rotate(pb, angle); + + return std::tie(par.y, par.x) < std::tie(pbr.y, pbr.x); + }); + } + + std::vector<std::reference_wrapper<RenderTile>> sortedTilesForInsertion; + for (auto& sortedTile : sortedTiles) { + auto& tile = sortedTile.get(); + if (!tile.tile.isRenderable()) { + continue; + } + + // We're not clipping symbol layers, so when we have both parents and children of symbol + // layers, we drop all children in favor of their parent to avoid duplicate labels. + // See https://github.com/mapbox/mapbox-gl-native/issues/2482 + if (symbolLayer) { + bool skip = false; + // Look back through the buckets we decided to render to find out whether there is + // already a bucket from this layer that is a parent of this tile. Tiles are ordered + // by zoom level when we obtain them from getTiles(). + for (auto it = sortedTilesForInsertion.rbegin(); + it != sortedTilesForInsertion.rend(); ++it) { + if (tile.tile.id.isChildOf(it->get().tile.id)) { + skip = true; + break; + } + } + if (skip) { + continue; + } + } + + auto bucket = tile.tile.getBucket(*layer->baseImpl); + if (bucket) { + sortedTilesForInsertion.emplace_back(tile); + tile.used = true; + } + } + layer->setRenderTiles(std::move(sortedTilesForInsertion)); + result.order.emplace_back(*layer, source); + } + + return result; +} + +std::vector<Feature> RenderStyle::queryRenderedFeatures(const ScreenLineString& geometry, + const TransformState& transformState, + const RenderedQueryOptions& options) const { + std::unordered_map<std::string, std::vector<Feature>> resultsByLayer; + + if (options.layerIDs) { + std::unordered_set<std::string> sourceIDs; + for (const auto& layerID : *options.layerIDs) { + if (const RenderLayer* layer = getRenderLayer(layerID)) { + sourceIDs.emplace(layer->baseImpl->source); + } + } + for (const auto& sourceID : sourceIDs) { + if (RenderSource* renderSource = getRenderSource(sourceID)) { + auto sourceResults = renderSource->queryRenderedFeatures(geometry, transformState, *this, options); + std::move(sourceResults.begin(), sourceResults.end(), std::inserter(resultsByLayer, resultsByLayer.begin())); + } + } + } else { + for (const auto& entry : renderSources) { + auto sourceResults = entry.second->queryRenderedFeatures(geometry, transformState, *this, options); + std::move(sourceResults.begin(), sourceResults.end(), std::inserter(resultsByLayer, resultsByLayer.begin())); + } + } + + std::vector<Feature> result; + + if (resultsByLayer.empty()) { + return result; + } + + // Combine all results based on the style layer order. + for (const auto& layerImpl : *layerImpls) { + const RenderLayer* layer = getRenderLayer(layerImpl->id); + if (!layer->needsRendering(zoomHistory.lastZoom)) { + continue; + } + auto it = resultsByLayer.find(layer->baseImpl->id); + if (it != resultsByLayer.end()) { + std::move(it->second.begin(), it->second.end(), std::back_inserter(result)); + } + } + + return result; +} + +void RenderStyle::onLowMemory() { + for (const auto& entry : renderSources) { + entry.second->onLowMemory(); + } +} + +void RenderStyle::onGlyphsError(const FontStack& fontStack, const GlyphRange& glyphRange, std::exception_ptr error) { + Log::Error(Event::Style, "Failed to load glyph range %d-%d for font stack %s: %s", + glyphRange.first, glyphRange.second, fontStackToString(fontStack).c_str(), util::toString(error).c_str()); + observer->onResourceError(error); +} + +void RenderStyle::onTileError(RenderSource& source, const OverscaledTileID& tileID, std::exception_ptr error) { + Log::Error(Event::Style, "Failed to load tile %s for source %s: %s", + util::toString(tileID).c_str(), source.baseImpl->id.c_str(), util::toString(error).c_str()); + observer->onResourceError(error); +} + +void RenderStyle::onTileChanged(RenderSource&, const OverscaledTileID&) { + observer->onInvalidate(); +} + +void RenderStyle::dumpDebugLogs() const { + for (const auto& entry : renderSources) { + entry.second->dumpDebugLogs(); + } + + imageManager->dumpDebugLogs(); +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/render_style.hpp b/src/mbgl/renderer/render_style.hpp new file mode 100644 index 0000000000..23a640c482 --- /dev/null +++ b/src/mbgl/renderer/render_style.hpp @@ -0,0 +1,92 @@ +#pragma once + +#include <mbgl/style/image.hpp> +#include <mbgl/renderer/render_source.hpp> +#include <mbgl/renderer/render_source_observer.hpp> +#include <mbgl/renderer/render_layer.hpp> +#include <mbgl/renderer/render_light.hpp> +#include <mbgl/text/glyph_manager_observer.hpp> +#include <mbgl/map/zoom_history.hpp> +#include <mbgl/map/mode.hpp> + +#include <memory> +#include <string> +#include <vector> + +namespace mbgl { + +class FileSource; +class GlyphManager; +class ImageManager; +class LineAtlas; +class RenderData; +class TransformState; +class RenderedQueryOptions; +class Scheduler; +class UpdateParameters; +class RenderStyleObserver; + +namespace style { +class Image; +class Source; +class Layer; +} // namespace style + +class RenderStyle : public GlyphManagerObserver, + public RenderSourceObserver { +public: + RenderStyle(Scheduler&, FileSource&); + ~RenderStyle() final; + + void setObserver(RenderStyleObserver*); + void update(const UpdateParameters&); + + bool isLoaded() const; + bool hasTransitions() const; + + RenderSource* getRenderSource(const std::string& id) const; + + std::vector<const RenderLayer*> getRenderLayers() const; + + RenderLayer* getRenderLayer(const std::string& id); + const RenderLayer* getRenderLayer(const std::string& id) const; + + const RenderLight& getRenderLight() const; + + RenderData getRenderData(MapDebugOptions, float angle); + + std::vector<Feature> queryRenderedFeatures(const ScreenLineString& geometry, + const TransformState& transformState, + const RenderedQueryOptions& options) const; + + void onLowMemory(); + + void dumpDebugLogs() const; + + Scheduler& scheduler; + FileSource& fileSource; + std::unique_ptr<GlyphManager> glyphManager; + std::unique_ptr<ImageManager> imageManager; + std::unique_ptr<LineAtlas> lineAtlas; + +private: + Immutable<std::vector<Immutable<style::Image::Impl>>> imageImpls; + Immutable<std::vector<Immutable<style::Source::Impl>>> sourceImpls; + Immutable<std::vector<Immutable<style::Layer::Impl>>> layerImpls; + + std::unordered_map<std::string, std::unique_ptr<RenderSource>> renderSources; + std::unordered_map<std::string, std::unique_ptr<RenderLayer>> renderLayers; + RenderLight renderLight; + + // GlyphManagerObserver implementation. + void onGlyphsError(const FontStack&, const GlyphRange&, std::exception_ptr) override; + + // RenderSourceObserver implementation. + void onTileChanged(RenderSource&, const OverscaledTileID&) override; + void onTileError(RenderSource&, const OverscaledTileID&, std::exception_ptr) override; + + RenderStyleObserver* observer; + ZoomHistory zoomHistory; +}; + +} // namespace mbgl diff --git a/src/mbgl/renderer/render_style_observer.hpp b/src/mbgl/renderer/render_style_observer.hpp new file mode 100644 index 0000000000..5852dd68b8 --- /dev/null +++ b/src/mbgl/renderer/render_style_observer.hpp @@ -0,0 +1,14 @@ +#pragma once + +#include <exception> + +namespace mbgl { + +class RenderStyleObserver { +public: + virtual ~RenderStyleObserver() = default; + virtual void onInvalidate() {} + virtual void onResourceError(std::exception_ptr) {} +}; + +} // namespace mbgl diff --git a/src/mbgl/renderer/render_tile.cpp b/src/mbgl/renderer/render_tile.cpp index ce59186e61..59c3ea076b 100644 --- a/src/mbgl/renderer/render_tile.cpp +++ b/src/mbgl/renderer/render_tile.cpp @@ -1,5 +1,7 @@ #include <mbgl/renderer/render_tile.hpp> +#include <mbgl/renderer/painter.hpp> #include <mbgl/map/transform_state.hpp> +#include <mbgl/tile/tile.hpp> namespace mbgl { @@ -44,15 +46,15 @@ mat4 RenderTile::translatedClipMatrix(const std::array<float, 2>& translation, return translateVtxMatrix(nearClippedMatrix, translation, anchor, state); } -void RenderTile::calculateMatrices(const mat4& projMatrix, - const mat4& projClipMatrix, - const TransformState& transform) { +void RenderTile::startRender(Painter& painter) { + tile.upload(painter.context); + // Calculate two matrices for this tile: matrix is the standard tile matrix; nearClippedMatrix // clips the near plane to 100 to save depth buffer precision - transform.matrixFor(matrix, id); - transform.matrixFor(nearClippedMatrix, id); - matrix::multiply(matrix, projMatrix, matrix); - matrix::multiply(nearClippedMatrix, projClipMatrix, nearClippedMatrix); + painter.state.matrixFor(matrix, id); + painter.state.matrixFor(nearClippedMatrix, id); + matrix::multiply(matrix, painter.projMatrix, matrix); + matrix::multiply(nearClippedMatrix, painter.nearClippedProjMatrix, nearClippedMatrix); } } // namespace mbgl diff --git a/src/mbgl/renderer/render_tile.hpp b/src/mbgl/renderer/render_tile.hpp index 02e8667eec..6677278873 100644 --- a/src/mbgl/renderer/render_tile.hpp +++ b/src/mbgl/renderer/render_tile.hpp @@ -11,6 +11,7 @@ namespace mbgl { class Tile; class TransformState; +class Painter; class RenderTile { public: @@ -35,9 +36,8 @@ public: style::TranslateAnchorType anchor, const TransformState&) const; - void calculateMatrices(const mat4& projMatrix, - const mat4& projClipMatrix, - const TransformState&); + void startRender(Painter&); + private: mat4 translateVtxMatrix(const mat4& tileMatrix, const std::array<float, 2>& translation, diff --git a/src/mbgl/renderer/sources/render_geojson_source.cpp b/src/mbgl/renderer/sources/render_geojson_source.cpp index 2b1eeea73b..2c6935b273 100644 --- a/src/mbgl/renderer/sources/render_geojson_source.cpp +++ b/src/mbgl/renderer/sources/render_geojson_source.cpp @@ -1,5 +1,6 @@ #include <mbgl/renderer/sources/render_geojson_source.hpp> #include <mbgl/renderer/render_tile.hpp> +#include <mbgl/renderer/painter.hpp> #include <mbgl/tile/geojson_tile.hpp> #include <mbgl/algorithm/generate_clip_ids.hpp> @@ -9,35 +10,29 @@ namespace mbgl { using namespace style; -RenderGeoJSONSource::RenderGeoJSONSource(const style::GeoJSONSource::Impl& impl_) - : RenderSource(impl_), - impl(impl_) { +RenderGeoJSONSource::RenderGeoJSONSource(Immutable<style::GeoJSONSource::Impl> impl_) + : RenderSource(impl_) { tilePyramid.setObserver(this); } -bool RenderGeoJSONSource::isLoaded() const { - return tilePyramid.isLoaded(); +const style::GeoJSONSource::Impl& RenderGeoJSONSource::impl() const { + return static_cast<const style::GeoJSONSource::Impl&>(*baseImpl); } -void RenderGeoJSONSource::invalidateTiles() { - tilePyramid.invalidateTiles(); -} - -void RenderGeoJSONSource::startRender(algorithm::ClipIDGenerator& generator, const mat4& projMatrix, const mat4& clipMatrix, const TransformState& transform) { - generator.update(tilePyramid.getRenderTiles()); - tilePyramid.startRender(projMatrix, clipMatrix, transform); +bool RenderGeoJSONSource::isLoaded() const { + return tilePyramid.isLoaded(); } -void RenderGeoJSONSource::finishRender(Painter& painter) { - tilePyramid.finishRender(painter); -} +void RenderGeoJSONSource::update(Immutable<style::Source::Impl> baseImpl_, + const std::vector<Immutable<Layer::Impl>>& layers, + const bool needsRendering, + const bool needsRelayout, + const TileParameters& parameters) { + std::swap(baseImpl, baseImpl_); -std::map<UnwrappedTileID, RenderTile>& RenderGeoJSONSource::getRenderTiles() { - return tilePyramid.getRenderTiles(); -} + enabled = needsRendering; -void RenderGeoJSONSource::updateTiles(const TileParameters& parameters) { - GeoJSONData* data_ = impl.getData(); + GeoJSONData* data_ = impl().getData(); if (!data_) { return; @@ -52,38 +47,43 @@ void RenderGeoJSONSource::updateTiles(const TileParameters& parameters) { } } - tilePyramid.updateTiles(parameters, - SourceType::GeoJSON, - util::tileSize, - impl.getZoomRange(), - [&] (const OverscaledTileID& tileID) { - return std::make_unique<GeoJSONTile>(tileID, impl.id, parameters, data->getTile(tileID.canonical)); - }); + tilePyramid.update(layers, + needsRendering, + needsRelayout, + parameters, + SourceType::GeoJSON, + util::tileSize, + impl().getZoomRange(), + [&] (const OverscaledTileID& tileID) { + return std::make_unique<GeoJSONTile>(tileID, impl().id, parameters, data->getTile(tileID.canonical)); + }); } -void RenderGeoJSONSource::removeTiles() { - tilePyramid.removeTiles(); +void RenderGeoJSONSource::startRender(Painter& painter) { + painter.clipIDGenerator.update(tilePyramid.getRenderTiles()); + tilePyramid.startRender(painter); +} + +void RenderGeoJSONSource::finishRender(Painter& painter) { + tilePyramid.finishRender(painter); } -void RenderGeoJSONSource::reloadTiles() { - tilePyramid.reloadTiles(); +std::map<UnwrappedTileID, RenderTile>& RenderGeoJSONSource::getRenderTiles() { + return tilePyramid.getRenderTiles(); } std::unordered_map<std::string, std::vector<Feature>> RenderGeoJSONSource::queryRenderedFeatures(const ScreenLineString& geometry, - const TransformState& transformState, - const RenderedQueryOptions& options) const { - return tilePyramid.queryRenderedFeatures(geometry, transformState, options); + const TransformState& transformState, + const RenderStyle& style, + const RenderedQueryOptions& options) const { + return tilePyramid.queryRenderedFeatures(geometry, transformState, style, options); } std::vector<Feature> RenderGeoJSONSource::querySourceFeatures(const SourceQueryOptions& options) const { return tilePyramid.querySourceFeatures(options); } -void RenderGeoJSONSource::setCacheSize(size_t size) { - tilePyramid.setCacheSize(size); -} - void RenderGeoJSONSource::onLowMemory() { tilePyramid.onLowMemory(); } diff --git a/src/mbgl/renderer/sources/render_geojson_source.hpp b/src/mbgl/renderer/sources/render_geojson_source.hpp index 262ab29276..b7c5a3fa7f 100644 --- a/src/mbgl/renderer/sources/render_geojson_source.hpp +++ b/src/mbgl/renderer/sources/render_geojson_source.hpp @@ -12,28 +12,17 @@ class GeoJSONData; class RenderGeoJSONSource : public RenderSource { public: - RenderGeoJSONSource(const style::GeoJSONSource::Impl&); + RenderGeoJSONSource(Immutable<style::GeoJSONSource::Impl>); bool isLoaded() const final; - // Called when the camera has changed. May load new tiles, unload obsolete tiles, or - // trigger re-placement of existing complete tiles. - void updateTiles(const TileParameters&) final; + void update(Immutable<style::Source::Impl>, + const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&) final; - // Removes all tiles (by putting them into the cache). - void removeTiles() final; - - // Remove all tiles and clear the cache. - void invalidateTiles() final; - - // Request that all loaded tiles re-run the layout operation on the existing source - // data with fresh style information. - void reloadTiles() final; - - void startRender(algorithm::ClipIDGenerator&, - const mat4& projMatrix, - const mat4& clipMatrix, - const TransformState&) final; + void startRender(Painter&) final; void finishRender(Painter&) final; std::map<UnwrappedTileID, RenderTile>& getRenderTiles() final; @@ -41,19 +30,25 @@ public: std::unordered_map<std::string, std::vector<Feature>> queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const final; std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const final; - void setCacheSize(size_t) final; void onLowMemory() final; void dumpDebugLogs() const final; private: - const style::GeoJSONSource::Impl& impl; + const style::GeoJSONSource::Impl& impl() const; + TilePyramid tilePyramid; style::GeoJSONData* data; }; +template <> +inline bool RenderSource::is<RenderGeoJSONSource>() const { + return baseImpl->type == SourceType::GeoJSON; +} + } // namespace mbgl diff --git a/src/mbgl/renderer/sources/render_image_source.cpp b/src/mbgl/renderer/sources/render_image_source.cpp new file mode 100644 index 0000000000..f5068b9d7f --- /dev/null +++ b/src/mbgl/renderer/sources/render_image_source.cpp @@ -0,0 +1,180 @@ +#include <mbgl/map/transform_state.hpp> +#include <mbgl/math/log2.hpp> +#include <mbgl/renderer/buckets/raster_bucket.hpp> +#include <mbgl/renderer/painter.hpp> +#include <mbgl/renderer/render_tile.hpp> +#include <mbgl/renderer/sources/render_image_source.hpp> +#include <mbgl/renderer/tile_parameters.hpp> +#include <mbgl/util/tile_coordinate.hpp> +#include <mbgl/util/tile_cover.hpp> + +namespace mbgl { + +using namespace style; + +RenderImageSource::RenderImageSource(Immutable<style::ImageSource::Impl> impl_) + : RenderSource(impl_), shouldRender(false) { +} + +RenderImageSource::~RenderImageSource() = default; + +const style::ImageSource::Impl& RenderImageSource::impl() const { + return static_cast<const style::ImageSource::Impl&>(*baseImpl); +} + +bool RenderImageSource::isLoaded() const { + return !!bucket; +} + +void RenderImageSource::startRender(Painter& painter) { + if (!isLoaded()) { + return; + } + + matrices.clear(); + + for (size_t i = 0; i < tileIds.size(); i++) { + mat4 matrix; + matrix::identity(matrix); + painter.state.matrixFor(matrix, tileIds[i]); + matrix::multiply(matrix, painter.projMatrix, matrix); + matrices.push_back(matrix); + } + + if (bucket->needsUpload() && shouldRender) { + bucket->upload(painter.context); + } +} + +void RenderImageSource::finishRender(Painter& painter) { + if (!isLoaded() || !shouldRender) { + return; + } + for (auto matrix : matrices) { + painter.renderTileDebug(matrix); + } +} + +std::unordered_map<std::string, std::vector<Feature>> +RenderImageSource::queryRenderedFeatures(const ScreenLineString&, + const TransformState&, + const RenderStyle&, + const RenderedQueryOptions&) const { + return {}; +} + +std::vector<Feature> RenderImageSource::querySourceFeatures(const SourceQueryOptions&) const { + return {}; +} + +void RenderImageSource::update(Immutable<style::Source::Impl> baseImpl_, + const std::vector<Immutable<Layer::Impl>>&, + const bool needsRendering, + const bool, + const TileParameters& parameters) { + std::swap(baseImpl, baseImpl_); + + enabled = needsRendering; + + auto transformState = parameters.transformState; + auto size = transformState.getSize(); + double viewportHeight = size.height; + + auto coords = impl().getCoordinates(); + + // Compute the screen coordinates at wrap=0 for the given LatLng + ScreenCoordinate nePixel = { -INFINITY, -INFINITY }; + ScreenCoordinate swPixel = { INFINITY, INFINITY }; + + for (LatLng latLng : coords) { + ScreenCoordinate pixel = transformState.latLngToScreenCoordinate(latLng); + swPixel.x = std::min(swPixel.x, pixel.x); + nePixel.x = std::max(nePixel.x, pixel.x); + swPixel.y = std::min(swPixel.y, viewportHeight - pixel.y); + nePixel.y = std::max(nePixel.y, viewportHeight - pixel.y); + } + double width = nePixel.x - swPixel.x; + double height = nePixel.y - swPixel.y; + + // Don't bother drawing the ImageSource unless it occupies >4 screen pixels + shouldRender = (width * height > 4); + if (!shouldRender) { + return; + } + + // Calculate the optimum zoom level to determine the tile ids to use for transforms + double minScale = INFINITY; + if (width > 0 || height > 0) { + double scaleX = double(size.width) / width; + double scaleY = double(size.height) / height; + minScale = util::min(scaleX, scaleY); + } + double zoom = transformState.getZoom() + util::log2(minScale); + zoom = util::clamp(zoom, transformState.getMinZoom(), transformState.getMaxZoom()); + + auto imageBounds = LatLngBounds::hull(coords[0], coords[1]); + imageBounds.extend(coords[2]); + imageBounds.extend(coords[3]); + auto tileCover = util::tileCover(imageBounds, ::floor(zoom)); + tileIds.clear(); + tileIds.push_back(tileCover[0]); + + // Add additional wrapped tile ids if neccessary + auto idealTiles = util::tileCover(transformState, transformState.getZoom()); + for (auto tile : idealTiles) { + if (tile.wrap != 0 && tileCover[0].canonical.isChildOf(tile.canonical)) { + tileIds.push_back({ tile.wrap, tileCover[0].canonical }); + } + } + + // Calculate Geometry Coordinates based on tile cover at ideal zoom + GeometryCoordinates geomCoords; + for (auto latLng : coords) { + auto tc = TileCoordinate::fromLatLng(0, latLng); + auto gc = TileCoordinate::toGeometryCoordinate(tileIds[0], tc.p); + geomCoords.push_back(gc); + } + + const UnassociatedImage& image = impl().getImage(); + if (!image.valid()) { + return; + } + + if (!bucket || image != bucket->image) { + bucket = std::make_unique<RasterBucket>(image.clone()); + } else { + bucket->clear(); + } + + // Set Bucket Vertices, Indices, and segments + bucket->vertices.emplace_back( + RasterProgram::layoutVertex({ geomCoords[0].x, geomCoords[0].y }, { 0, 0 })); + bucket->vertices.emplace_back( + RasterProgram::layoutVertex({ geomCoords[1].x, geomCoords[1].y }, { 32767, 0 })); + bucket->vertices.emplace_back( + RasterProgram::layoutVertex({ geomCoords[3].x, geomCoords[3].y }, { 0, 32767 })); + bucket->vertices.emplace_back( + RasterProgram::layoutVertex({ geomCoords[2].x, geomCoords[2].y }, { 32767, 32767 })); + + bucket->indices.emplace_back(0, 1, 2); + bucket->indices.emplace_back(1, 2, 3); + + bucket->segments.emplace_back(0, 0, 4, 6); +} + +void RenderImageSource::render(Painter& painter, + PaintParameters& parameters, + const RenderLayer& layer) { + if (isLoaded() && !bucket->needsUpload() && shouldRender) { + for (auto matrix : matrices) { + bucket->render(painter, parameters, layer, matrix); + } + } +} + +void RenderImageSource::dumpDebugLogs() const { + Log::Info(Event::General, "RenderImageSource::id: %s", impl().id.c_str()); + Log::Info(Event::General, "RenderImageSource::loaded: %s", isLoaded() ? "yes" : "no"); +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/sources/render_image_source.hpp b/src/mbgl/renderer/sources/render_image_source.hpp new file mode 100644 index 0000000000..88f1c56567 --- /dev/null +++ b/src/mbgl/renderer/sources/render_image_source.hpp @@ -0,0 +1,64 @@ +#pragma once + +#include <mbgl/renderer/render_source.hpp> +#include <mbgl/renderer/render_tile.hpp> +#include <mbgl/style/sources/image_source_impl.hpp> + +namespace mbgl { +class RenderLayer; +class PaintParameters; +class RasterBucket; + +namespace gl { +class Context; +} // namespace gl + +class RenderImageSource : public RenderSource { +public: + RenderImageSource(Immutable<style::ImageSource::Impl>); + ~RenderImageSource() override; + + bool isLoaded() const final; + + void startRender(Painter&) final; + void render(Painter&, PaintParameters&, const RenderLayer&); + void finishRender(Painter&) final; + + void update(Immutable<style::Source::Impl>, + const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&) final; + + std::map<UnwrappedTileID, RenderTile>& getRenderTiles() final { + return tiles; + } + + std::unordered_map<std::string, std::vector<Feature>> + queryRenderedFeatures(const ScreenLineString& geometry, + const TransformState& transformState, + const RenderStyle& style, + const RenderedQueryOptions& options) const final; + + std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const final; + + void onLowMemory() final { + } + void dumpDebugLogs() const final; + +private: + const style::ImageSource::Impl& impl() const; + std::map<UnwrappedTileID, RenderTile> tiles; + + std::vector<UnwrappedTileID> tileIds; + std::unique_ptr<RasterBucket> bucket; + std::vector<mat4> matrices; + bool shouldRender; +}; + +template <> +inline bool RenderSource::is<RenderImageSource>() const { + return baseImpl->type == SourceType::Image; +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/sources/render_raster_source.cpp b/src/mbgl/renderer/sources/render_raster_source.cpp index c5a29eebf5..20c148870e 100644 --- a/src/mbgl/renderer/sources/render_raster_source.cpp +++ b/src/mbgl/renderer/sources/render_raster_source.cpp @@ -6,34 +6,29 @@ namespace mbgl { using namespace style; -RenderRasterSource::RenderRasterSource(const style::RasterSource::Impl& impl_) - : RenderSource(impl_), - impl(impl_) { +RenderRasterSource::RenderRasterSource(Immutable<style::RasterSource::Impl> impl_) + : RenderSource(impl_) { tilePyramid.setObserver(this); } +const style::RasterSource::Impl& RenderRasterSource::impl() const { + return static_cast<const style::RasterSource::Impl&>(*baseImpl); +} + bool RenderRasterSource::isLoaded() const { return tilePyramid.isLoaded(); } -void RenderRasterSource::invalidateTiles() { - tilePyramid.invalidateTiles(); -} +void RenderRasterSource::update(Immutable<style::Source::Impl> baseImpl_, + const std::vector<Immutable<Layer::Impl>>& layers, + const bool needsRendering, + const bool needsRelayout, + const TileParameters& parameters) { + std::swap(baseImpl, baseImpl_); -void RenderRasterSource::startRender(algorithm::ClipIDGenerator&, const mat4& projMatrix, const mat4& clipMatrix, const TransformState& transform) { - tilePyramid.startRender(projMatrix, clipMatrix, transform); -} + enabled = needsRendering; -void RenderRasterSource::finishRender(Painter& painter) { - tilePyramid.finishRender(painter); -} - -std::map<UnwrappedTileID, RenderTile>& RenderRasterSource::getRenderTiles() { - return tilePyramid.getRenderTiles(); -} - -void RenderRasterSource::updateTiles(const TileParameters& parameters) { - optional<Tileset> tileset = impl.getTileset(); + optional<Tileset> tileset = impl().getTileset(); if (!tileset) { return; @@ -41,29 +36,42 @@ void RenderRasterSource::updateTiles(const TileParameters& parameters) { if (tileURLTemplates != tileset->tiles) { tileURLTemplates = tileset->tiles; - tilePyramid.invalidateTiles(); + + // TODO: this removes existing buckets, and will cause flickering. + // Should instead refresh tile data in place. + tilePyramid.tiles.clear(); + tilePyramid.renderTiles.clear(); + tilePyramid.cache.clear(); } - tilePyramid.updateTiles(parameters, - SourceType::Raster, - impl.getTileSize(), - tileset->zoomRange, - [&] (const OverscaledTileID& tileID) { - return std::make_unique<RasterTile>(tileID, parameters, *tileset); - }); + tilePyramid.update(layers, + needsRendering, + needsRelayout, + parameters, + SourceType::Raster, + impl().getTileSize(), + tileset->zoomRange, + [&] (const OverscaledTileID& tileID) { + return std::make_unique<RasterTile>(tileID, parameters, *tileset); + }); } -void RenderRasterSource::removeTiles() { - tilePyramid.removeTiles(); +void RenderRasterSource::startRender(Painter& painter) { + tilePyramid.startRender(painter); +} + +void RenderRasterSource::finishRender(Painter& painter) { + tilePyramid.finishRender(painter); } -void RenderRasterSource::reloadTiles() { - tilePyramid.reloadTiles(); +std::map<UnwrappedTileID, RenderTile>& RenderRasterSource::getRenderTiles() { + return tilePyramid.getRenderTiles(); } std::unordered_map<std::string, std::vector<Feature>> RenderRasterSource::queryRenderedFeatures(const ScreenLineString&, const TransformState&, + const RenderStyle&, const RenderedQueryOptions&) const { return {}; } @@ -72,10 +80,6 @@ std::vector<Feature> RenderRasterSource::querySourceFeatures(const SourceQueryOp return {}; } -void RenderRasterSource::setCacheSize(size_t size) { - tilePyramid.setCacheSize(size); -} - void RenderRasterSource::onLowMemory() { tilePyramid.onLowMemory(); } diff --git a/src/mbgl/renderer/sources/render_raster_source.hpp b/src/mbgl/renderer/sources/render_raster_source.hpp index 5690ba80ea..7d0c245e45 100644 --- a/src/mbgl/renderer/sources/render_raster_source.hpp +++ b/src/mbgl/renderer/sources/render_raster_source.hpp @@ -8,28 +8,17 @@ namespace mbgl { class RenderRasterSource : public RenderSource { public: - RenderRasterSource(const style::RasterSource::Impl&); + RenderRasterSource(Immutable<style::RasterSource::Impl>); bool isLoaded() const final; - // Called when the camera has changed. May load new tiles, unload obsolete tiles, or - // trigger re-placement of existing complete tiles. - void updateTiles(const TileParameters&) final; + void update(Immutable<style::Source::Impl>, + const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&) final; - // Removes all tiles (by putting them into the cache). - void removeTiles() final; - - // Remove all tiles and clear the cache. - void invalidateTiles() final; - - // Request that all loaded tiles re-run the layout operation on the existing source - // data with fresh style information. - void reloadTiles() final; - - void startRender(algorithm::ClipIDGenerator&, - const mat4& projMatrix, - const mat4& clipMatrix, - const TransformState&) final; + void startRender(Painter&) final; void finishRender(Painter&) final; std::map<UnwrappedTileID, RenderTile>& getRenderTiles() final; @@ -37,19 +26,25 @@ public: std::unordered_map<std::string, std::vector<Feature>> queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const final; std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const final; - void setCacheSize(size_t) final; void onLowMemory() final; void dumpDebugLogs() const final; private: - const style::RasterSource::Impl& impl; + const style::RasterSource::Impl& impl() const; + TilePyramid tilePyramid; optional<std::vector<std::string>> tileURLTemplates; }; +template <> +inline bool RenderSource::is<RenderRasterSource>() const { + return baseImpl->type == SourceType::Raster; +} + } // namespace mbgl diff --git a/src/mbgl/renderer/sources/render_vector_source.cpp b/src/mbgl/renderer/sources/render_vector_source.cpp index 0db4698a81..4302fb21ee 100644 --- a/src/mbgl/renderer/sources/render_vector_source.cpp +++ b/src/mbgl/renderer/sources/render_vector_source.cpp @@ -1,5 +1,6 @@ #include <mbgl/renderer/sources/render_vector_source.hpp> #include <mbgl/renderer/render_tile.hpp> +#include <mbgl/renderer/painter.hpp> #include <mbgl/tile/vector_tile.hpp> #include <mbgl/algorithm/generate_clip_ids.hpp> @@ -9,35 +10,29 @@ namespace mbgl { using namespace style; -RenderVectorSource::RenderVectorSource(const style::VectorSource::Impl& impl_) - : RenderSource(impl_), - impl(impl_) { +RenderVectorSource::RenderVectorSource(Immutable<style::VectorSource::Impl> impl_) + : RenderSource(impl_) { tilePyramid.setObserver(this); } +const style::VectorSource::Impl& RenderVectorSource::impl() const { + return static_cast<const style::VectorSource::Impl&>(*baseImpl); +} + bool RenderVectorSource::isLoaded() const { return tilePyramid.isLoaded(); } -void RenderVectorSource::invalidateTiles() { - tilePyramid.invalidateTiles(); -} +void RenderVectorSource::update(Immutable<style::Source::Impl> baseImpl_, + const std::vector<Immutable<Layer::Impl>>& layers, + const bool needsRendering, + const bool needsRelayout, + const TileParameters& parameters) { + std::swap(baseImpl, baseImpl_); -void RenderVectorSource::startRender(algorithm::ClipIDGenerator& generator, const mat4& projMatrix, const mat4& clipMatrix, const TransformState& transform) { - generator.update(tilePyramid.getRenderTiles()); - tilePyramid.startRender(projMatrix, clipMatrix, transform); -} + enabled = needsRendering; -void RenderVectorSource::finishRender(Painter& painter) { - tilePyramid.finishRender(painter); -} - -std::map<UnwrappedTileID, RenderTile>& RenderVectorSource::getRenderTiles() { - return tilePyramid.getRenderTiles(); -} - -void RenderVectorSource::updateTiles(const TileParameters& parameters) { - optional<Tileset> tileset = impl.getTileset(); + optional<Tileset> tileset = impl().getTileset(); if (!tileset) { return; @@ -45,41 +40,51 @@ void RenderVectorSource::updateTiles(const TileParameters& parameters) { if (tileURLTemplates != tileset->tiles) { tileURLTemplates = tileset->tiles; - tilePyramid.invalidateTiles(); + + // TODO: this removes existing buckets, and will cause flickering. + // Should instead refresh tile data in place. + tilePyramid.tiles.clear(); + tilePyramid.renderTiles.clear(); + tilePyramid.cache.clear(); } - tilePyramid.updateTiles(parameters, - SourceType::Vector, - util::tileSize, - tileset->zoomRange, - [&] (const OverscaledTileID& tileID) { - return std::make_unique<VectorTile>(tileID, impl.id, parameters, *tileset); - }); + tilePyramid.update(layers, + needsRendering, + needsRelayout, + parameters, + SourceType::Vector, + util::tileSize, + tileset->zoomRange, + [&] (const OverscaledTileID& tileID) { + return std::make_unique<VectorTile>(tileID, impl().id, parameters, *tileset); + }); } -void RenderVectorSource::removeTiles() { - tilePyramid.removeTiles(); +void RenderVectorSource::startRender(Painter& painter) { + painter.clipIDGenerator.update(tilePyramid.getRenderTiles()); + tilePyramid.startRender(painter); +} + +void RenderVectorSource::finishRender(Painter& painter) { + tilePyramid.finishRender(painter); } -void RenderVectorSource::reloadTiles() { - tilePyramid.reloadTiles(); +std::map<UnwrappedTileID, RenderTile>& RenderVectorSource::getRenderTiles() { + return tilePyramid.getRenderTiles(); } std::unordered_map<std::string, std::vector<Feature>> RenderVectorSource::queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const { - return tilePyramid.queryRenderedFeatures(geometry, transformState, options); + return tilePyramid.queryRenderedFeatures(geometry, transformState, style, options); } std::vector<Feature> RenderVectorSource::querySourceFeatures(const SourceQueryOptions& options) const { return tilePyramid.querySourceFeatures(options); } -void RenderVectorSource::setCacheSize(size_t size) { - tilePyramid.setCacheSize(size); -} - void RenderVectorSource::onLowMemory() { tilePyramid.onLowMemory(); } diff --git a/src/mbgl/renderer/sources/render_vector_source.hpp b/src/mbgl/renderer/sources/render_vector_source.hpp index 36d75e0982..5e15fee533 100644 --- a/src/mbgl/renderer/sources/render_vector_source.hpp +++ b/src/mbgl/renderer/sources/render_vector_source.hpp @@ -8,28 +8,17 @@ namespace mbgl { class RenderVectorSource : public RenderSource { public: - RenderVectorSource(const style::VectorSource::Impl&); + RenderVectorSource(Immutable<style::VectorSource::Impl>); bool isLoaded() const final; - // Called when the camera has changed. May load new tiles, unload obsolete tiles, or - // trigger re-placement of existing complete tiles. - void updateTiles(const TileParameters&) final; + void update(Immutable<style::Source::Impl>, + const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&) final; - // Removes all tiles (by putting them into the cache). - void removeTiles() final; - - // Remove all tiles and clear the cache. - void invalidateTiles() final; - - // Request that all loaded tiles re-run the layout operation on the existing source - // data with fresh style information. - void reloadTiles() final; - - void startRender(algorithm::ClipIDGenerator&, - const mat4& projMatrix, - const mat4& clipMatrix, - const TransformState&) final; + void startRender(Painter&) final; void finishRender(Painter&) final; std::map<UnwrappedTileID, RenderTile>& getRenderTiles() final; @@ -37,19 +26,25 @@ public: std::unordered_map<std::string, std::vector<Feature>> queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const final; std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const final; - void setCacheSize(size_t) final; void onLowMemory() final; void dumpDebugLogs() const final; private: - const style::VectorSource::Impl& impl; + const style::VectorSource::Impl& impl() const; + TilePyramid tilePyramid; optional<std::vector<std::string>> tileURLTemplates; }; +template <> +inline bool RenderSource::is<RenderVectorSource>() const { + return baseImpl->type == SourceType::Vector; +} + } // namespace mbgl diff --git a/src/mbgl/renderer/style_diff.cpp b/src/mbgl/renderer/style_diff.cpp new file mode 100644 index 0000000000..0017280310 --- /dev/null +++ b/src/mbgl/renderer/style_diff.cpp @@ -0,0 +1,79 @@ +#include <mbgl/renderer/style_diff.hpp> +#include <mbgl/style/layer_impl.hpp> +#include <mbgl/util/immutable.hpp> +#include <mbgl/util/variant.hpp> +#include <mbgl/util/longest_common_subsequence.hpp> + +namespace mbgl { + +template <class T, class Eq> +StyleDifference<T> diff(const Immutable<std::vector<T>>& a, + const Immutable<std::vector<T>>& b, + const Eq& eq) { + StyleDifference<T> result; + + if (a == b) { + return result; + } + + std::vector<T> lcs; + + longest_common_subsequence(a->begin(), a->end(), b->begin(), b->end(), std::back_inserter(lcs), eq); + + auto aIt = a->begin(); + auto bIt = b->begin(); + auto lIt = lcs.begin(); + + while (aIt != a->end() || bIt != b->end()) { + if (aIt != a->end() && (lIt == lcs.end() || !eq(*lIt, *aIt))) { + result.removed.emplace((*aIt)->id, *aIt); + aIt++; + } else if (bIt != b->end() && (lIt == lcs.end() || !eq(*lIt, *bIt))) { + result.added.emplace((*bIt)->id, *bIt); + bIt++; + } else { + if (aIt->get() != bIt->get()) { + result.changed.emplace((*bIt)->id, StyleChange<T> { *aIt, *bIt }); + } + aIt++; + bIt++; + lIt++; + } + } + + return result; +} + +ImageDifference diffImages(const Immutable<std::vector<ImmutableImage>>& a, + const Immutable<std::vector<ImmutableImage>>& b) { + return diff(a, b, [] (const ImmutableImage& lhs, const ImmutableImage& rhs) { + return lhs->id == rhs->id; + }); +} + +SourceDifference diffSources(const Immutable<std::vector<ImmutableSource>>& a, + const Immutable<std::vector<ImmutableSource>>& b) { + return diff(a, b, [] (const ImmutableSource& lhs, const ImmutableSource& rhs) { + return std::tie(lhs->id, lhs->type) + == std::tie(rhs->id, rhs->type); + }); +} + +LayerDifference diffLayers(const Immutable<std::vector<ImmutableLayer>>& a, + const Immutable<std::vector<ImmutableLayer>>& b) { + return diff(a, b, [] (const ImmutableLayer& lhs, const ImmutableLayer& rhs) { + return std::tie(lhs->id, lhs->type) + == std::tie(rhs->id, rhs->type); + }); +} + +bool hasLayoutDifference(const LayerDifference& layerDiff, const std::string& layerID) { + if (layerDiff.added.count(layerID)) + return true; + const auto it = layerDiff.changed.find(layerID); + if (it == layerDiff.changed.end()) + return false; + return it->second.before->hasLayoutDifference(*it->second.after); +} + +} // namespace mbgl diff --git a/src/mbgl/renderer/style_diff.hpp b/src/mbgl/renderer/style_diff.hpp new file mode 100644 index 0000000000..a5b42fc662 --- /dev/null +++ b/src/mbgl/renderer/style_diff.hpp @@ -0,0 +1,48 @@ +#pragma once + +#include <mbgl/style/image_impl.hpp> +#include <mbgl/style/source_impl.hpp> +#include <mbgl/style/layer_impl.hpp> +#include <mbgl/util/immutable.hpp> +#include <mbgl/util/variant.hpp> + +#include <unordered_map> + +namespace mbgl { + +template <class T> +class StyleChange { +public: + T before; + T after; +}; + +template <class T> +class StyleDifference { +public: + std::unordered_map<std::string, T> added; + std::unordered_map<std::string, T> removed; + std::unordered_map<std::string, StyleChange<T>> changed; +}; + +using ImmutableImage = Immutable<style::Image::Impl>; +using ImageDifference = StyleDifference<ImmutableImage>; + +ImageDifference diffImages(const Immutable<std::vector<ImmutableImage>>&, + const Immutable<std::vector<ImmutableImage>>&); + +using ImmutableSource = Immutable<style::Source::Impl>; +using SourceDifference = StyleDifference<ImmutableSource>; + +SourceDifference diffSources(const Immutable<std::vector<ImmutableSource>>&, + const Immutable<std::vector<ImmutableSource>>&); + +using ImmutableLayer = Immutable<style::Layer::Impl>; +using LayerDifference = StyleDifference<ImmutableLayer>; + +LayerDifference diffLayers(const Immutable<std::vector<ImmutableLayer>>&, + const Immutable<std::vector<ImmutableLayer>>&); + +bool hasLayoutDifference(const LayerDifference&, const std::string& layerID); + +} // namespace mbgl diff --git a/src/mbgl/renderer/tile_parameters.hpp b/src/mbgl/renderer/tile_parameters.hpp index 8f04baaec5..cf7a5b100a 100644 --- a/src/mbgl/renderer/tile_parameters.hpp +++ b/src/mbgl/renderer/tile_parameters.hpp @@ -8,30 +8,11 @@ class TransformState; class Scheduler; class FileSource; class AnnotationManager; - -namespace style { -class Style; -} // namespace style +class ImageManager; +class GlyphManager; class TileParameters { public: - TileParameters(float pixelRatio_, - MapDebugOptions debugOptions_, - const TransformState& transformState_, - Scheduler& workerScheduler_, - FileSource& fileSource_, - const MapMode mode_, - AnnotationManager& annotationManager_, - style::Style& style_) - : pixelRatio(pixelRatio_), - debugOptions(debugOptions_), - transformState(transformState_), - workerScheduler(workerScheduler_), - fileSource(fileSource_), - mode(mode_), - annotationManager(annotationManager_), - style(style_) {} - float pixelRatio; MapDebugOptions debugOptions; const TransformState& transformState; @@ -39,9 +20,8 @@ public: FileSource& fileSource; const MapMode mode; AnnotationManager& annotationManager; - - // TODO: remove - style::Style& style; + ImageManager& imageManager; + GlyphManager& glyphManager; }; } // namespace mbgl diff --git a/src/mbgl/renderer/tile_pyramid.cpp b/src/mbgl/renderer/tile_pyramid.cpp index 144afcb4f6..c2806299e3 100644 --- a/src/mbgl/renderer/tile_pyramid.cpp +++ b/src/mbgl/renderer/tile_pyramid.cpp @@ -39,18 +39,9 @@ bool TilePyramid::isLoaded() const { return true; } -void TilePyramid::invalidateTiles() { - tiles.clear(); - renderTiles.clear(); - cache.clear(); -} - -void TilePyramid::startRender(const mat4& projMatrix, - const mat4& clipMatrix, - const TransformState& transform) { +void TilePyramid::startRender(Painter& painter) { for (auto& pair : renderTiles) { - auto& tile = pair.second; - tile.calculateMatrices(projMatrix, clipMatrix, transform); + pair.second.startRender(painter); } } @@ -67,11 +58,34 @@ std::map<UnwrappedTileID, RenderTile>& TilePyramid::getRenderTiles() { return renderTiles; } -void TilePyramid::updateTiles(const TileParameters& parameters, - const SourceType type, - const uint16_t tileSize, - const Range<uint8_t> zoomRange, - std::function<std::unique_ptr<Tile> (const OverscaledTileID&)> createTile) { +void TilePyramid::update(const std::vector<Immutable<style::Layer::Impl>>& layers, + const bool needsRendering, + const bool needsRelayout, + const TileParameters& parameters, + const SourceType type, + const uint16_t tileSize, + const Range<uint8_t> zoomRange, + std::function<std::unique_ptr<Tile> (const OverscaledTileID&)> createTile) { + // If we need a relayout, abandon any cached tiles; they're now stale. + if (needsRelayout) { + cache.clear(); + } + + // If we're not going to render anything, move our existing tiles into + // the cache (if they're not stale) or abandon them, and return. + if (!needsRendering) { + if (!needsRelayout) { + for (auto& entry : tiles) { + cache.add(entry.first, std::move(entry.second)); + } + } + + tiles.clear(); + renderTiles.clear(); + + return; + } + // Determine the overzooming/underzooming amounts and required tiles. int32_t overscaledZoom = util::coveringZoomLevel(parameters.transformState.getZoom(), type, tileSize); int32_t tileZoom = overscaledZoom; @@ -97,6 +111,9 @@ void TilePyramid::updateTiles(const TileParameters& parameters, auto retainTileFn = [&](Tile& tile, Resource::Necessity necessity) -> void { retain.emplace(tile.id); tile.setNecessity(necessity); + if (needsRelayout) { + tile.setLayers(layers); + } }; auto getTileFn = [&](const OverscaledTileID& tileID) -> Tile* { auto it = tiles.find(tileID); @@ -108,6 +125,7 @@ void TilePyramid::updateTiles(const TileParameters& parameters, tile = createTile(tileID); if (tile) { tile->setObserver(observer); + tile->setLayers(layers); } } if (!tile) { @@ -163,23 +181,9 @@ void TilePyramid::removeStaleTiles(const std::set<OverscaledTileID>& retain) { } } -void TilePyramid::removeTiles() { - renderTiles.clear(); - if (!tiles.empty()) { - removeStaleTiles({}); - } -} - -void TilePyramid::reloadTiles() { - cache.clear(); - - for (auto& pair : tiles) { - pair.second->redoLayout(); - } -} - std::unordered_map<std::string, std::vector<Feature>> TilePyramid::queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const { std::unordered_map<std::string, std::vector<Feature>> result; if (renderTiles.empty() || geometry.empty()) { @@ -226,6 +230,7 @@ std::unordered_map<std::string, std::vector<Feature>> TilePyramid::queryRendered renderTile.tile.queryRenderedFeatures(result, tileSpaceQueryGeometry, transformState, + style, options); } diff --git a/src/mbgl/renderer/tile_pyramid.hpp b/src/mbgl/renderer/tile_pyramid.hpp index b51c5342de..5846560808 100644 --- a/src/mbgl/renderer/tile_pyramid.hpp +++ b/src/mbgl/renderer/tile_pyramid.hpp @@ -5,6 +5,7 @@ #include <mbgl/tile/tile.hpp> #include <mbgl/tile/tile_cache.hpp> #include <mbgl/style/types.hpp> +#include <mbgl/style/layer_impl.hpp> #include <mbgl/util/mat4.hpp> #include <mbgl/util/feature.hpp> @@ -20,6 +21,7 @@ namespace mbgl { class Painter; class TransformState; class RenderTile; +class RenderStyle; class RenderedQueryOptions; class SourceQueryOptions; class TileParameters; @@ -31,27 +33,16 @@ public: bool isLoaded() const; - // Called when the camera has changed. May load new tiles, unload obsolete tiles, or - // trigger re-placement of existing complete tiles. - void updateTiles(const TileParameters&, - SourceType type, - uint16_t tileSize, - Range<uint8_t> zoomRange, - std::function<std::unique_ptr<Tile> (const OverscaledTileID&)> createTile); + void update(const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&, + SourceType type, + uint16_t tileSize, + Range<uint8_t> zoomRange, + std::function<std::unique_ptr<Tile> (const OverscaledTileID&)> createTile); - // Removes all tiles (by putting them into the cache). - void removeTiles(); - - // Remove all tiles and clear the cache. - void invalidateTiles(); - - // Request that all loaded tiles re-run the layout operation on the existing source - // data with fresh style information. - void reloadTiles(); - - void startRender(const mat4& projMatrix, - const mat4& clipMatrix, - const TransformState&); + void startRender(Painter&); void finishRender(Painter&); std::map<UnwrappedTileID, RenderTile>& getRenderTiles(); @@ -59,6 +50,7 @@ public: std::unordered_map<std::string, std::vector<Feature>> queryRenderedFeatures(const ScreenLineString& geometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) const; std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const; diff --git a/src/mbgl/renderer/cascade_parameters.hpp b/src/mbgl/renderer/transition_parameters.hpp index 4096cc5a6b..c47aa2e35f 100644 --- a/src/mbgl/renderer/cascade_parameters.hpp +++ b/src/mbgl/renderer/transition_parameters.hpp @@ -1,16 +1,14 @@ #pragma once #include <mbgl/util/chrono.hpp> -#include <mbgl/style/class_dictionary.hpp> #include <mbgl/style/transition_options.hpp> #include <vector> namespace mbgl { -class CascadeParameters { +class TransitionParameters { public: - std::vector<style::ClassID> classes; TimePoint now; style::TransitionOptions transition; }; diff --git a/src/mbgl/renderer/transitioning_property.hpp b/src/mbgl/renderer/transitioning_property.hpp deleted file mode 100644 index c211ccf116..0000000000 --- a/src/mbgl/renderer/transitioning_property.hpp +++ /dev/null @@ -1,75 +0,0 @@ -#pragma once - -#include <mbgl/style/property_value.hpp> -#include <mbgl/style/data_driven_property_value.hpp> -#include <mbgl/style/transition_options.hpp> -#include <mbgl/util/interpolate.hpp> - -#include <utility> - -namespace mbgl { - -template <class Value> -class TransitioningProperty { -public: - TransitioningProperty() = default; - - TransitioningProperty(Value value_, - TransitioningProperty<Value> prior_, - style::TransitionOptions transition, - TimePoint now) - : begin(now + transition.delay.value_or(Duration::zero())), - end(begin + transition.duration.value_or(Duration::zero())), - value(std::move(value_)) { - if (transition.isDefined()) { - prior = { std::move(prior_) }; - } - } - - template <class Evaluator> - auto evaluate(const Evaluator& evaluator, TimePoint now) { - auto finalValue = value.evaluate(evaluator); - if (!prior) { - // No prior value. - return finalValue; - } else if (now >= end) { - // Transition from prior value is now complete. - prior = {}; - return finalValue; - } else if (value.isDataDriven()) { - // Transitions to data-driven properties are not supported. - // We snap immediately to the data-driven value so that, when we perform layout, - // we see the data-driven function and can use it to populate vertex buffers. - prior = {}; - return finalValue; - } else if (now < begin) { - // Transition hasn't started yet. - return prior->get().evaluate(evaluator, now); - } else { - // Interpolate between recursively-calculated prior value and final. - float t = std::chrono::duration<float>(now - begin) / (end - begin); - return util::interpolate(prior->get().evaluate(evaluator, now), finalValue, - util::DEFAULT_TRANSITION_EASE.solve(t, 0.001)); - } - } - - bool hasTransition() const { - return bool(prior); - } - - bool isUndefined() const { - return value.isUndefined(); - } - - const Value& getValue() const { - return value; - } - -private: - optional<mapbox::util::recursive_wrapper<TransitioningProperty<Value>>> prior; - TimePoint begin; - TimePoint end; - Value value; -}; - -} // namespace mbgl diff --git a/src/mbgl/renderer/update_parameters.hpp b/src/mbgl/renderer/update_parameters.hpp index ae54ac09e7..ce79a4f31b 100644 --- a/src/mbgl/renderer/update_parameters.hpp +++ b/src/mbgl/renderer/update_parameters.hpp @@ -1,11 +1,15 @@ #pragma once #include <mbgl/map/mode.hpp> -#include <mbgl/map/update.hpp> +#include <mbgl/map/transform_state.hpp> +#include <mbgl/util/chrono.hpp> +#include <mbgl/style/light.hpp> +#include <mbgl/style/image.hpp> +#include <mbgl/style/source.hpp> +#include <mbgl/style/layer.hpp> namespace mbgl { -class TransformState; class Scheduler; class FileSource; class AnnotationManager; @@ -13,11 +17,19 @@ class AnnotationManager; class UpdateParameters { public: const MapMode mode; - const Update updateFlags; const float pixelRatio; const MapDebugOptions debugOptions; const TimePoint timePoint; - const TransformState& transformState; + const TransformState transformState; + + const std::string glyphURL; + const bool spriteLoaded; + const style::TransitionOptions transitionOptions; + const Immutable<style::Light::Impl> light; + const Immutable<std::vector<Immutable<style::Image::Impl>>> images; + const Immutable<std::vector<Immutable<style::Source::Impl>>> sources; + const Immutable<std::vector<Immutable<style::Layer::Impl>>> layers; + Scheduler& scheduler; FileSource& fileSource; AnnotationManager& annotationManager; diff --git a/src/mbgl/shaders/fill_extrusion_pattern.cpp b/src/mbgl/shaders/fill_extrusion_pattern.cpp index 66c24b1bb0..2681973af6 100644 --- a/src/mbgl/shaders/fill_extrusion_pattern.cpp +++ b/src/mbgl/shaders/fill_extrusion_pattern.cpp @@ -93,6 +93,7 @@ uniform vec2 u_pattern_tl_a; uniform vec2 u_pattern_br_a; uniform vec2 u_pattern_tl_b; uniform vec2 u_pattern_br_b; +uniform vec2 u_texsize; uniform float u_mix; uniform sampler2D u_image; @@ -125,11 +126,11 @@ void main() { #endif vec2 imagecoord = mod(v_pos_a, 1.0); - vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord); + vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord); vec4 color1 = texture2D(u_image, pos); vec2 imagecoord_b = mod(v_pos_b, 1.0); - vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b); + vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b); vec4 color2 = texture2D(u_image, pos2); vec4 mixedColor = mix(color1, color2, u_mix); diff --git a/src/mbgl/shaders/fill_outline.cpp b/src/mbgl/shaders/fill_outline.cpp index 45bc716be3..18a4d8c0a8 100644 --- a/src/mbgl/shaders/fill_outline.cpp +++ b/src/mbgl/shaders/fill_outline.cpp @@ -77,7 +77,7 @@ void main() { #endif float dist = length(v_pos - gl_FragCoord.xy); - float alpha = smoothstep(1.0, 0.0, dist); + float alpha = 1.0 - smoothstep(0.0, 1.0, dist); gl_FragColor = outline_color * (alpha * opacity); #ifdef OVERDRAW_INSPECTOR diff --git a/src/mbgl/shaders/fill_outline_pattern.cpp b/src/mbgl/shaders/fill_outline_pattern.cpp index 5315709e3a..68e69c2135 100644 --- a/src/mbgl/shaders/fill_outline_pattern.cpp +++ b/src/mbgl/shaders/fill_outline_pattern.cpp @@ -54,6 +54,7 @@ uniform vec2 u_pattern_tl_a; uniform vec2 u_pattern_br_a; uniform vec2 u_pattern_tl_b; uniform vec2 u_pattern_br_b; +uniform vec2 u_texsize; uniform float u_mix; uniform sampler2D u_image; @@ -76,17 +77,17 @@ void main() { #endif vec2 imagecoord = mod(v_pos_a, 1.0); - vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord); + vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord); vec4 color1 = texture2D(u_image, pos); vec2 imagecoord_b = mod(v_pos_b, 1.0); - vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b); + vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b); vec4 color2 = texture2D(u_image, pos2); // find distance to outline for alpha interpolation float dist = length(v_pos - gl_FragCoord.xy); - float alpha = smoothstep(1.0, 0.0, dist); + float alpha = 1.0 - smoothstep(0.0, 1.0, dist); gl_FragColor = mix(color1, color2, u_mix) * alpha * opacity; diff --git a/src/mbgl/shaders/fill_pattern.cpp b/src/mbgl/shaders/fill_pattern.cpp index dd99e4efff..f6f9e2fbff 100644 --- a/src/mbgl/shaders/fill_pattern.cpp +++ b/src/mbgl/shaders/fill_pattern.cpp @@ -50,6 +50,7 @@ uniform vec2 u_pattern_tl_a; uniform vec2 u_pattern_br_a; uniform vec2 u_pattern_tl_b; uniform vec2 u_pattern_br_b; +uniform vec2 u_texsize; uniform float u_mix; uniform sampler2D u_image; @@ -71,11 +72,11 @@ void main() { #endif vec2 imagecoord = mod(v_pos_a, 1.0); - vec2 pos = mix(u_pattern_tl_a, u_pattern_br_a, imagecoord); + vec2 pos = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, imagecoord); vec4 color1 = texture2D(u_image, pos); vec2 imagecoord_b = mod(v_pos_b, 1.0); - vec2 pos2 = mix(u_pattern_tl_b, u_pattern_br_b, imagecoord_b); + vec2 pos2 = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, imagecoord_b); vec4 color2 = texture2D(u_image, pos2); gl_FragColor = mix(color1, color2, u_mix) * opacity; diff --git a/src/mbgl/shaders/line.cpp b/src/mbgl/shaders/line.cpp index dce6046257..1eb92c4b71 100644 --- a/src/mbgl/shaders/line.cpp +++ b/src/mbgl/shaders/line.cpp @@ -26,7 +26,6 @@ attribute vec4 a_data; uniform mat4 u_matrix; uniform mediump float u_ratio; -uniform mediump float u_width; uniform vec2 u_gl_units_to_pixels; varying vec2 v_normal; @@ -72,6 +71,13 @@ attribute lowp vec2 a_offset; uniform lowp float u_offset; #endif +#ifndef HAS_UNIFORM_u_width +uniform lowp float a_width_t; +attribute mediump vec2 a_width; +#else +uniform mediump float u_width; +#endif + void main() { #ifndef HAS_UNIFORM_u_color @@ -104,6 +110,12 @@ void main() { lowp float offset = u_offset; #endif +#ifndef HAS_UNIFORM_u_width + mediump float width = unpack_mix_vec2(a_width, a_width_t); +#else + mediump float width = u_width; +#endif + vec2 a_extrude = a_data.xy - 128.0; float a_direction = mod(a_data.z, 4.0) - 1.0; @@ -119,11 +131,11 @@ void main() { // these transformations used to be applied in the JS and native code bases. // moved them into the shader for clarity and simplicity. gapwidth = gapwidth / 2.0; - float width = u_width / 2.0; + float halfwidth = width / 2.0; offset = -1.0 * offset; float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0); - float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING; + float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING; // Scale the extrusion vector down to a normal and then up by the line width // of this vertex. diff --git a/src/mbgl/shaders/line_pattern.cpp b/src/mbgl/shaders/line_pattern.cpp index 1c07b4f515..222042a13c 100644 --- a/src/mbgl/shaders/line_pattern.cpp +++ b/src/mbgl/shaders/line_pattern.cpp @@ -28,7 +28,6 @@ attribute vec4 a_data; uniform mat4 u_matrix; uniform mediump float u_ratio; -uniform mediump float u_width; uniform vec2 u_gl_units_to_pixels; varying vec2 v_normal; @@ -67,6 +66,13 @@ attribute mediump vec2 a_gapwidth; uniform mediump float u_gapwidth; #endif +#ifndef HAS_UNIFORM_u_width +uniform lowp float a_width_t; +attribute mediump vec2 a_width; +#else +uniform mediump float u_width; +#endif + void main() { #ifndef HAS_UNIFORM_u_blur @@ -93,6 +99,12 @@ void main() { mediump float gapwidth = u_gapwidth; #endif +#ifndef HAS_UNIFORM_u_width + mediump float width = unpack_mix_vec2(a_width, a_width_t); +#else + mediump float width = u_width; +#endif + vec2 a_extrude = a_data.xy - 128.0; float a_direction = mod(a_data.z, 4.0) - 1.0; float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE; @@ -108,11 +120,11 @@ void main() { // these transformations used to be applied in the JS and native code bases. // moved them into the shader for clarity and simplicity. gapwidth = gapwidth / 2.0; - float width = u_width / 2.0; + float halfwidth = width / 2.0; offset = -1.0 * offset; float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0); - float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING; + float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING; // Scale the extrusion vector down to a normal and then up by the line width // of this vertex. @@ -149,6 +161,7 @@ uniform vec2 u_pattern_tl_a; uniform vec2 u_pattern_br_a; uniform vec2 u_pattern_tl_b; uniform vec2 u_pattern_br_b; +uniform vec2 u_texsize; uniform float u_fade; uniform sampler2D u_image; @@ -194,8 +207,8 @@ void main() { float x_b = mod(v_linesofar / u_pattern_size_b.x, 1.0); float y_a = 0.5 + (v_normal.y * v_width2.s / u_pattern_size_a.y); float y_b = 0.5 + (v_normal.y * v_width2.s / u_pattern_size_b.y); - vec2 pos_a = mix(u_pattern_tl_a, u_pattern_br_a, vec2(x_a, y_a)); - vec2 pos_b = mix(u_pattern_tl_b, u_pattern_br_b, vec2(x_b, y_b)); + vec2 pos_a = mix(u_pattern_tl_a / u_texsize, u_pattern_br_a / u_texsize, vec2(x_a, y_a)); + vec2 pos_b = mix(u_pattern_tl_b / u_texsize, u_pattern_br_b / u_texsize, vec2(x_b, y_b)); vec4 color = mix(texture2D(u_image, pos_a), texture2D(u_image, pos_b), u_fade); diff --git a/src/mbgl/shaders/line_sdf.cpp b/src/mbgl/shaders/line_sdf.cpp index b37bf688d4..168f4ca98d 100644 --- a/src/mbgl/shaders/line_sdf.cpp +++ b/src/mbgl/shaders/line_sdf.cpp @@ -33,7 +33,6 @@ uniform float u_tex_y_a; uniform vec2 u_patternscale_b; uniform float u_tex_y_b; uniform vec2 u_gl_units_to_pixels; -uniform mediump float u_width; varying vec2 v_normal; varying vec2 v_width2; @@ -80,6 +79,22 @@ attribute lowp vec2 a_offset; uniform lowp float u_offset; #endif +#ifndef HAS_UNIFORM_u_width +uniform lowp float a_width_t; +attribute mediump vec2 a_width; +varying mediump float width; +#else +uniform mediump float u_width; +#endif + +#ifndef HAS_UNIFORM_u_floorwidth +uniform lowp float a_floorwidth_t; +attribute lowp vec2 a_floorwidth; +varying lowp float floorwidth; +#else +uniform lowp float u_floorwidth; +#endif + void main() { #ifndef HAS_UNIFORM_u_color @@ -112,6 +127,18 @@ void main() { lowp float offset = u_offset; #endif +#ifndef HAS_UNIFORM_u_width + width = unpack_mix_vec2(a_width, a_width_t); +#else + mediump float width = u_width; +#endif + +#ifndef HAS_UNIFORM_u_floorwidth + floorwidth = unpack_mix_vec2(a_floorwidth, a_floorwidth_t); +#else + lowp float floorwidth = u_floorwidth; +#endif + vec2 a_extrude = a_data.xy - 128.0; float a_direction = mod(a_data.z, 4.0) - 1.0; float a_linesofar = (floor(a_data.z / 4.0) + a_data.w * 64.0) * LINE_DISTANCE_SCALE; @@ -127,11 +154,11 @@ void main() { // these transformations used to be applied in the JS and native code bases. // moved them into the shader for clarity and simplicity. gapwidth = gapwidth / 2.0; - float width = u_width / 2.0; + float halfwidth = width / 2.0; offset = -1.0 * offset; float inset = gapwidth + (gapwidth > 0.0 ? ANTIALIASING : 0.0); - float outset = gapwidth + width * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING; + float outset = gapwidth + halfwidth * (gapwidth > 0.0 ? 2.0 : 1.0) + ANTIALIASING; // Scale the extrusion vector down to a normal and then up by the line width // of this vertex. @@ -156,8 +183,8 @@ void main() { float extrude_length_with_perspective = length(projected_extrude.xy / gl_Position.w * u_gl_units_to_pixels); v_gamma_scale = extrude_length_without_perspective / extrude_length_with_perspective; - v_tex_a = vec2(a_linesofar * u_patternscale_a.x, normal.y * u_patternscale_a.y + u_tex_y_a); - v_tex_b = vec2(a_linesofar * u_patternscale_b.x, normal.y * u_patternscale_b.y + u_tex_y_b); + v_tex_a = vec2(a_linesofar * u_patternscale_a.x / floorwidth, normal.y * u_patternscale_a.y + u_tex_y_a); + v_tex_b = vec2(a_linesofar * u_patternscale_b.x / floorwidth, normal.y * u_patternscale_b.y + u_tex_y_b); v_width2 = vec2(outset, inset); } @@ -194,6 +221,18 @@ varying lowp float opacity; uniform lowp float u_opacity; #endif +#ifndef HAS_UNIFORM_u_width +varying mediump float width; +#else +uniform mediump float u_width; +#endif + +#ifndef HAS_UNIFORM_u_floorwidth +varying lowp float floorwidth; +#else +uniform lowp float u_floorwidth; +#endif + void main() { #ifdef HAS_UNIFORM_u_color @@ -208,6 +247,14 @@ void main() { lowp float opacity = u_opacity; #endif +#ifdef HAS_UNIFORM_u_width + mediump float width = u_width; +#endif + +#ifdef HAS_UNIFORM_u_floorwidth + lowp float floorwidth = u_floorwidth; +#endif + // Calculate the distance of the pixel from the line in pixels. float dist = length(v_normal) * v_width2.s; @@ -220,7 +267,7 @@ void main() { float sdfdist_a = texture2D(u_image, v_tex_a).a; float sdfdist_b = texture2D(u_image, v_tex_b).a; float sdfdist = mix(sdfdist_a, sdfdist_b, u_mix); - alpha *= smoothstep(0.5 - u_sdfgamma, 0.5 + u_sdfgamma, sdfdist); + alpha *= smoothstep(0.5 - u_sdfgamma / floorwidth, 0.5 + u_sdfgamma / floorwidth, sdfdist); gl_FragColor = color * (alpha * opacity); diff --git a/src/mbgl/sprite/sprite_atlas.cpp b/src/mbgl/sprite/sprite_atlas.cpp deleted file mode 100644 index fed8451aed..0000000000 --- a/src/mbgl/sprite/sprite_atlas.cpp +++ /dev/null @@ -1,340 +0,0 @@ -#include <mbgl/sprite/sprite_atlas.hpp> -#include <mbgl/sprite/sprite_atlas_worker.hpp> -#include <mbgl/sprite/sprite_atlas_observer.hpp> -#include <mbgl/sprite/sprite_parser.hpp> -#include <mbgl/gl/context.hpp> -#include <mbgl/util/logging.hpp> -#include <mbgl/util/platform.hpp> -#include <mbgl/util/math.hpp> -#include <mbgl/util/std.hpp> -#include <mbgl/util/constants.hpp> -#include <mbgl/util/exception.hpp> -#include <mbgl/storage/file_source.hpp> -#include <mbgl/storage/resource.hpp> -#include <mbgl/storage/response.hpp> -#include <mbgl/util/run_loop.hpp> -#include <mbgl/actor/actor.hpp> - -#include <cassert> -#include <cmath> -#include <algorithm> - -namespace mbgl { - -static SpriteAtlasObserver nullObserver; - -struct SpriteAtlas::Loader { - Loader(Scheduler& scheduler, SpriteAtlas& spriteAtlas) - : mailbox(std::make_shared<Mailbox>(*util::RunLoop::Get())), - worker(scheduler, ActorRef<SpriteAtlas>(spriteAtlas, mailbox)) { - } - - std::shared_ptr<const std::string> image; - std::shared_ptr<const std::string> json; - std::unique_ptr<AsyncRequest> jsonRequest; - std::unique_ptr<AsyncRequest> spriteRequest; - std::shared_ptr<Mailbox> mailbox; - Actor<SpriteAtlasWorker> worker; -}; - -SpriteAtlasElement::SpriteAtlasElement(Rect<uint16_t> rect_, - const style::Image& image, - Size size_, float pixelRatio) - : pos(std::move(rect_)), - sdf(image.sdf), - relativePixelRatio(image.pixelRatio / pixelRatio), - width(image.getWidth()), - height(image.getHeight()) { - - const float padding = 1; - - const float w = image.getWidth() * relativePixelRatio; - const float h = image.getHeight() * relativePixelRatio; - - size = {{ float(image.getWidth()), image.getHeight() }}; - tl = {{ float(pos.x + padding) / size_.width, float(pos.y + padding) / size_.height }}; - br = {{ float(pos.x + padding + w) / size_.width, float(pos.y + padding + h) / size_.height }}; -} - -SpriteAtlas::SpriteAtlas(Size size_, float pixelRatio_) - : size(std::move(size_)), - pixelRatio(pixelRatio_), - observer(&nullObserver), - bin(size.width, size.height), - dirty(true) { -} - -SpriteAtlas::~SpriteAtlas() = default; - -void SpriteAtlas::load(const std::string& url, Scheduler& scheduler, FileSource& fileSource) { - if (url.empty()) { - // Treat a non-existent sprite as a successfully loaded empty sprite. - markAsLoaded(); - return; - } - - loader = std::make_unique<Loader>(scheduler, *this); - - loader->jsonRequest = fileSource.request(Resource::spriteJSON(url, pixelRatio), [this](Response res) { - if (res.error) { - observer->onSpriteError(std::make_exception_ptr(std::runtime_error(res.error->message))); - } else if (res.notModified) { - return; - } else if (res.noContent) { - loader->json = std::make_shared<const std::string>(); - emitSpriteLoadedIfComplete(); - } else { - // Only trigger a sprite loaded event we got new data. - loader->json = res.data; - emitSpriteLoadedIfComplete(); - } - }); - - loader->spriteRequest = fileSource.request(Resource::spriteImage(url, pixelRatio), [this](Response res) { - if (res.error) { - observer->onSpriteError(std::make_exception_ptr(std::runtime_error(res.error->message))); - } else if (res.notModified) { - return; - } else if (res.noContent) { - loader->image = std::make_shared<const std::string>(); - emitSpriteLoadedIfComplete(); - } else { - loader->image = res.data; - emitSpriteLoadedIfComplete(); - } - }); -} - -void SpriteAtlas::emitSpriteLoadedIfComplete() { - assert(loader); - - if (!loader->image || !loader->json) { - return; - } - - loader->worker.invoke(&SpriteAtlasWorker::parse, loader->image, loader->json); - // TODO: delete the loader? -} - -void SpriteAtlas::onParsed(Images&& result) { - markAsLoaded(); - for (auto& pair : result) { - addImage(pair.first, std::move(pair.second)); - } - observer->onSpriteLoaded(); - for (auto requestor : requestors) { - requestor->onIconsAvailable(buildIconMap()); - } - requestors.clear(); -} - -void SpriteAtlas::onError(std::exception_ptr err) { - observer->onSpriteError(err); -} - -void SpriteAtlas::setObserver(SpriteAtlasObserver* observer_) { - observer = observer_; -} - -void SpriteAtlas::dumpDebugLogs() const { - Log::Info(Event::General, "SpriteAtlas::loaded: %d", loaded); -} - -void SpriteAtlas::addImage(const std::string& id, std::unique_ptr<style::Image> image_) { - icons.clear(); - - auto it = entries.find(id); - if (it == entries.end()) { - entries.emplace(id, Entry { std::move(image_), {}, {} }); - return; - } - - Entry& entry = it->second; - - // There is already a sprite with that name in our store. - if (entry.image->image.size != image_->image.size) { - Log::Warning(Event::Sprite, "Can't change sprite dimensions for '%s'", id.c_str()); - return; - } - - entry.image = std::move(image_); - - if (entry.iconRect) { - copy(entry, &Entry::iconRect); - } - - if (entry.patternRect) { - copy(entry, &Entry::patternRect); - } -} - -void SpriteAtlas::removeImage(const std::string& id) { - icons.clear(); - - auto it = entries.find(id); - if (it == entries.end()) { - return; - } - - Entry& entry = it->second; - - if (entry.iconRect) { - bin.release(*entry.iconRect); - } - - if (entry.patternRect) { - bin.release(*entry.patternRect); - } - - entries.erase(it); -} - -const style::Image* SpriteAtlas::getImage(const std::string& id) const { - const auto it = entries.find(id); - if (it != entries.end()) { - return it->second.image.get(); - } - if (!entries.empty()) { - Log::Info(Event::Sprite, "Can't find sprite named '%s'", id.c_str()); - } - return nullptr; -} - -void SpriteAtlas::getIcons(IconRequestor& requestor) { - if (isLoaded()) { - requestor.onIconsAvailable(buildIconMap()); - } else { - requestors.insert(&requestor); - } -} - -void SpriteAtlas::removeRequestor(IconRequestor& requestor) { - requestors.erase(&requestor); -} - -optional<SpriteAtlasElement> SpriteAtlas::getIcon(const std::string& id) { - return getImage(id, &Entry::iconRect); -} - -optional<SpriteAtlasElement> SpriteAtlas::getPattern(const std::string& id) { - return getImage(id, &Entry::patternRect); -} - -optional<SpriteAtlasElement> SpriteAtlas::getImage(const std::string& id, - optional<Rect<uint16_t>> Entry::*entryRect) { - - auto it = entries.find(id); - if (it == entries.end()) { - if (!entries.empty()) { - Log::Info(Event::Sprite, "Can't find sprite named '%s'", id.c_str()); - } - return {}; - } - - Entry& entry = it->second; - - if (entry.*entryRect) { - assert(entry.image.get()); - return SpriteAtlasElement { - *(entry.*entryRect), - *entry.image, - size, - pixelRatio - }; - } - - const uint16_t pixelWidth = std::ceil(entry.image->image.size.width / pixelRatio); - const uint16_t pixelHeight = std::ceil(entry.image->image.size.height / pixelRatio); - - // Increase to next number divisible by 4, but at least 1. - // This is so we can scale down the texture coordinates and pack them - // into 2 bytes rather than 4 bytes. - const uint16_t packWidth = (pixelWidth + 1) + (4 - (pixelWidth + 1) % 4); - const uint16_t packHeight = (pixelHeight + 1) + (4 - (pixelHeight + 1) % 4); - - // We have to allocate a new area in the bin, and store an empty image in it. - Rect<uint16_t> rect = bin.allocate(packWidth, packHeight); - if (rect.w == 0) { - if (debug::spriteWarnings) { - Log::Warning(Event::Sprite, "sprite atlas bitmap overflow"); - } - return {}; - } - - entry.*entryRect = rect; - copy(entry, entryRect); - - return SpriteAtlasElement { - rect, - *entry.image, - size, - pixelRatio - }; -} - -void SpriteAtlas::copy(const Entry& entry, optional<Rect<uint16_t>> Entry::*entryRect) { - if (!image.valid()) { - image = PremultipliedImage({ static_cast<uint32_t>(std::ceil(size.width * pixelRatio)), - static_cast<uint32_t>(std::ceil(size.height * pixelRatio)) }); - image.fill(0); - } - - const PremultipliedImage& src = entry.image->image; - const Rect<uint16_t>& rect = *(entry.*entryRect); - - const uint32_t padding = 1; - const uint32_t x = (rect.x + padding) * pixelRatio; - const uint32_t y = (rect.y + padding) * pixelRatio; - const uint32_t w = src.size.width; - const uint32_t h = src.size.height; - - PremultipliedImage::copy(src, image, { 0, 0 }, { x, y }, { w, h }); - - if (entryRect == &Entry::patternRect) { - // Add 1 pixel wrapped padding on each side of the image. - PremultipliedImage::copy(src, image, { 0, h - 1 }, { x, y - 1 }, { w, 1 }); // T - PremultipliedImage::copy(src, image, { 0, 0 }, { x, y + h }, { w, 1 }); // B - PremultipliedImage::copy(src, image, { w - 1, 0 }, { x - 1, y }, { 1, h }); // L - PremultipliedImage::copy(src, image, { 0, 0 }, { x + w, y }, { 1, h }); // R - } - - dirty = true; -} - -IconMap SpriteAtlas::buildIconMap() { - if (icons.empty()) { - for (const auto& entry : entries) { - icons.emplace(std::piecewise_construct, - std::forward_as_tuple(entry.first), - std::forward_as_tuple(*getIcon(entry.first))); - - } - } - return icons; -} - -void SpriteAtlas::upload(gl::Context& context, gl::TextureUnit unit) { - if (!texture) { - texture = context.createTexture(image, unit); - } else if (dirty) { - context.updateTexture(*texture, image, unit); - } - -#if not MBGL_USE_GLES2 -// if (dirty) { -// platform::showColorDebugImage("Sprite Atlas", -// reinterpret_cast<const char*>(image.data.get()), size.width, -// size.height, image.size.width, image.size.height); -// } -#endif // MBGL_USE_GLES2 - - dirty = false; -} - -void SpriteAtlas::bind(bool linear, gl::Context& context, gl::TextureUnit unit) { - upload(context, unit); - context.bindTexture(*texture, unit, - linear ? gl::TextureFilter::Linear : gl::TextureFilter::Nearest); -} - -} // namespace mbgl diff --git a/src/mbgl/sprite/sprite_atlas.hpp b/src/mbgl/sprite/sprite_atlas.hpp deleted file mode 100644 index c3efeff44b..0000000000 --- a/src/mbgl/sprite/sprite_atlas.hpp +++ /dev/null @@ -1,140 +0,0 @@ -#pragma once - -#include <mbgl/geometry/binpack.hpp> -#include <mbgl/gl/texture.hpp> -#include <mbgl/util/noncopyable.hpp> -#include <mbgl/util/optional.hpp> -#include <mbgl/style/image.hpp> - -#include <string> -#include <map> -#include <set> -#include <unordered_map> -#include <array> -#include <memory> - -namespace mbgl { - -class Scheduler; -class FileSource; -class SpriteAtlasObserver; - -namespace gl { -class Context; -} // namespace gl - -class SpriteAtlasElement { -public: - SpriteAtlasElement(Rect<uint16_t>, const style::Image&, Size size, float pixelRatio); - - Rect<uint16_t> pos; - bool sdf; - - float relativePixelRatio; - std::array<float, 2> size; - std::array<float, 2> tl; - std::array<float, 2> br; - float width; - float height; -}; - -typedef std::map<std::string, SpriteAtlasElement> IconMap; -typedef std::set<std::string> IconDependencies; - -class IconRequestor { -public: - virtual ~IconRequestor() = default; - virtual void onIconsAvailable(IconMap) = 0; -}; - -class SpriteAtlas : public util::noncopyable { -public: - using Images = std::map<std::string, std::unique_ptr<style::Image>>; - - SpriteAtlas(Size, float pixelRatio); - ~SpriteAtlas(); - - void load(const std::string& url, Scheduler&, FileSource&); - - void markAsLoaded() { - loaded = true; - } - - bool isLoaded() const { - return loaded; - } - - void dumpDebugLogs() const; - - void setObserver(SpriteAtlasObserver*); - - const style::Image* getImage(const std::string&) const; - void addImage(const std::string&, std::unique_ptr<style::Image>); - void removeImage(const std::string&); - - void getIcons(IconRequestor& requestor); - void removeRequestor(IconRequestor& requestor); - - optional<SpriteAtlasElement> getIcon(const std::string& name); - optional<SpriteAtlasElement> getPattern(const std::string& name); - - // Binds the atlas texture to the GPU, and uploads data if it is out of date. - void bind(bool linear, gl::Context&, gl::TextureUnit unit); - - // Uploads the texture to the GPU to be available when we need it. This is a lazy operation; - // the texture is only bound when the data is out of date (=dirty). - void upload(gl::Context&, gl::TextureUnit unit); - - Size getSize() const { return size; } - float getPixelRatio() const { return pixelRatio; } - - // Only for use in tests. - const PremultipliedImage& getAtlasImage() const { - return image; - } - -private: - void emitSpriteLoadedIfComplete(); - - // Invoked by SpriteAtlasWorker - friend class SpriteAtlasWorker; - void onParsed(Images&& result); - void onError(std::exception_ptr); - - const Size size; - const float pixelRatio; - - struct Loader; - std::unique_ptr<Loader> loader; - - bool loaded = false; - - SpriteAtlasObserver* observer = nullptr; - - struct Entry { - std::unique_ptr<style::Image> image; - - // One sprite image might be used as both an icon image and a pattern image. If so, - // it must have two distinct entries in the texture. The one for the icon image has - // a single pixel transparent border, and the one for the pattern image has a single - // pixel border wrapped from the opposite side. - optional<Rect<uint16_t>> iconRect; - optional<Rect<uint16_t>> patternRect; - }; - - optional<SpriteAtlasElement> getImage(const std::string& name, optional<Rect<uint16_t>> Entry::*rect); - void copy(const Entry&, optional<Rect<uint16_t>> Entry::*rect); - - IconMap buildIconMap(); - - std::unordered_map<std::string, Entry> entries; - BinPack<uint16_t> bin; - PremultipliedImage image; - mbgl::optional<gl::Texture> texture; - bool dirty; - - std::set<IconRequestor*> requestors; - IconMap icons; -}; - -} // namespace mbgl diff --git a/src/mbgl/sprite/sprite_atlas_observer.hpp b/src/mbgl/sprite/sprite_atlas_observer.hpp deleted file mode 100644 index 263c95b0e8..0000000000 --- a/src/mbgl/sprite/sprite_atlas_observer.hpp +++ /dev/null @@ -1,15 +0,0 @@ -#pragma once - -#include <exception> - -namespace mbgl { - -class SpriteAtlasObserver { -public: - virtual ~SpriteAtlasObserver() = default; - - virtual void onSpriteLoaded() {} - virtual void onSpriteError(std::exception_ptr) {} -}; - -} // namespace mbgl diff --git a/src/mbgl/sprite/sprite_loader.cpp b/src/mbgl/sprite/sprite_loader.cpp new file mode 100644 index 0000000000..60ece5ed73 --- /dev/null +++ b/src/mbgl/sprite/sprite_loader.cpp @@ -0,0 +1,104 @@ +#include <mbgl/sprite/sprite_loader.hpp> +#include <mbgl/sprite/sprite_loader_worker.hpp> +#include <mbgl/sprite/sprite_loader_observer.hpp> +#include <mbgl/sprite/sprite_parser.hpp> +#include <mbgl/util/logging.hpp> +#include <mbgl/util/platform.hpp> +#include <mbgl/util/std.hpp> +#include <mbgl/util/constants.hpp> +#include <mbgl/util/exception.hpp> +#include <mbgl/storage/file_source.hpp> +#include <mbgl/storage/resource.hpp> +#include <mbgl/storage/response.hpp> +#include <mbgl/util/run_loop.hpp> +#include <mbgl/actor/actor.hpp> + +#include <cassert> + +namespace mbgl { + +static SpriteLoaderObserver nullObserver; + +struct SpriteLoader::Loader { + Loader(Scheduler& scheduler, SpriteLoader& imageManager) + : mailbox(std::make_shared<Mailbox>(*util::RunLoop::Get())), + worker(scheduler, ActorRef<SpriteLoader>(imageManager, mailbox)) { + } + + std::shared_ptr<const std::string> image; + std::shared_ptr<const std::string> json; + std::unique_ptr<AsyncRequest> jsonRequest; + std::unique_ptr<AsyncRequest> spriteRequest; + std::shared_ptr<Mailbox> mailbox; + Actor<SpriteLoaderWorker> worker; +}; + +SpriteLoader::SpriteLoader(float pixelRatio_) + : pixelRatio(pixelRatio_) + , observer(&nullObserver) { +} + +SpriteLoader::~SpriteLoader() = default; + +void SpriteLoader::load(const std::string& url, Scheduler& scheduler, FileSource& fileSource) { + if (url.empty()) { + // Treat a non-existent sprite as a successfully loaded empty sprite. + observer->onSpriteLoaded({}); + return; + } + + loader = std::make_unique<Loader>(scheduler, *this); + + loader->jsonRequest = fileSource.request(Resource::spriteJSON(url, pixelRatio), [this](Response res) { + if (res.error) { + observer->onSpriteError(std::make_exception_ptr(std::runtime_error(res.error->message))); + } else if (res.notModified) { + return; + } else if (res.noContent) { + loader->json = std::make_shared<const std::string>(); + emitSpriteLoadedIfComplete(); + } else { + // Only trigger a sprite loaded event we got new data. + loader->json = res.data; + emitSpriteLoadedIfComplete(); + } + }); + + loader->spriteRequest = fileSource.request(Resource::spriteImage(url, pixelRatio), [this](Response res) { + if (res.error) { + observer->onSpriteError(std::make_exception_ptr(std::runtime_error(res.error->message))); + } else if (res.notModified) { + return; + } else if (res.noContent) { + loader->image = std::make_shared<const std::string>(); + emitSpriteLoadedIfComplete(); + } else { + loader->image = res.data; + emitSpriteLoadedIfComplete(); + } + }); +} + +void SpriteLoader::emitSpriteLoadedIfComplete() { + assert(loader); + + if (!loader->image || !loader->json) { + return; + } + + loader->worker.invoke(&SpriteLoaderWorker::parse, loader->image, loader->json); +} + +void SpriteLoader::onParsed(std::vector<std::unique_ptr<style::Image>>&& result) { + observer->onSpriteLoaded(std::move(result)); +} + +void SpriteLoader::onError(std::exception_ptr err) { + observer->onSpriteError(err); +} + +void SpriteLoader::setObserver(SpriteLoaderObserver* observer_) { + observer = observer_; +} + +} // namespace mbgl diff --git a/src/mbgl/sprite/sprite_loader.hpp b/src/mbgl/sprite/sprite_loader.hpp new file mode 100644 index 0000000000..0daf46be9c --- /dev/null +++ b/src/mbgl/sprite/sprite_loader.hpp @@ -0,0 +1,44 @@ +#pragma once + +#include <mbgl/util/noncopyable.hpp> +#include <mbgl/style/image.hpp> + +#include <string> +#include <map> +#include <set> +#include <vector> +#include <array> +#include <memory> + +namespace mbgl { + +class Scheduler; +class FileSource; +class SpriteLoaderObserver; + +class SpriteLoader : public util::noncopyable { +public: + SpriteLoader(float pixelRatio); + ~SpriteLoader(); + + void load(const std::string& url, Scheduler&, FileSource&); + + void setObserver(SpriteLoaderObserver*); + +private: + void emitSpriteLoadedIfComplete(); + + // Invoked by SpriteAtlasWorker + friend class SpriteLoaderWorker; + void onParsed(std::vector<std::unique_ptr<style::Image>>&&); + void onError(std::exception_ptr); + + const float pixelRatio; + + struct Loader; + std::unique_ptr<Loader> loader; + + SpriteLoaderObserver* observer = nullptr; +}; + +} // namespace mbgl diff --git a/src/mbgl/sprite/sprite_loader_observer.hpp b/src/mbgl/sprite/sprite_loader_observer.hpp new file mode 100644 index 0000000000..c730549c2c --- /dev/null +++ b/src/mbgl/sprite/sprite_loader_observer.hpp @@ -0,0 +1,21 @@ +#pragma once + +#include <exception> +#include <memory> +#include <vector> + +namespace mbgl { + +namespace style { +class Image; +} // namespace style + +class SpriteLoaderObserver { +public: + virtual ~SpriteLoaderObserver() = default; + + virtual void onSpriteLoaded(std::vector<std::unique_ptr<style::Image>>&&) {} + virtual void onSpriteError(std::exception_ptr) {} +}; + +} // namespace mbgl diff --git a/src/mbgl/sprite/sprite_atlas_worker.cpp b/src/mbgl/sprite/sprite_loader_worker.cpp index da507aabab..4bded33d53 100644 --- a/src/mbgl/sprite/sprite_atlas_worker.cpp +++ b/src/mbgl/sprite/sprite_loader_worker.cpp @@ -1,14 +1,14 @@ -#include <mbgl/sprite/sprite_atlas_worker.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> +#include <mbgl/sprite/sprite_loader_worker.hpp> +#include <mbgl/sprite/sprite_loader.hpp> #include <mbgl/sprite/sprite_parser.hpp> namespace mbgl { -SpriteAtlasWorker::SpriteAtlasWorker(ActorRef<SpriteAtlasWorker>, ActorRef<SpriteAtlas> parent_) +SpriteLoaderWorker::SpriteLoaderWorker(ActorRef<SpriteLoaderWorker>, ActorRef<SpriteLoader> parent_) : parent(std::move(parent_)) { } -void SpriteAtlasWorker::parse(std::shared_ptr<const std::string> image, +void SpriteLoaderWorker::parse(std::shared_ptr<const std::string> image, std::shared_ptr<const std::string> json) { try { if (!image) { @@ -20,9 +20,9 @@ void SpriteAtlasWorker::parse(std::shared_ptr<const std::string> image, throw std::runtime_error("missing sprite metadata"); } - parent.invoke(&SpriteAtlas::onParsed, parseSprite(*image, *json)); + parent.invoke(&SpriteLoader::onParsed, parseSprite(*image, *json)); } catch (...) { - parent.invoke(&SpriteAtlas::onError, std::current_exception()); + parent.invoke(&SpriteLoader::onError, std::current_exception()); } } diff --git a/src/mbgl/sprite/sprite_atlas_worker.hpp b/src/mbgl/sprite/sprite_loader_worker.hpp index 70ca0d52e5..d61e07d14f 100644 --- a/src/mbgl/sprite/sprite_atlas_worker.hpp +++ b/src/mbgl/sprite/sprite_loader_worker.hpp @@ -8,16 +8,16 @@ namespace mbgl { -class SpriteAtlas; +class SpriteLoader; -class SpriteAtlasWorker { +class SpriteLoaderWorker { public: - SpriteAtlasWorker(ActorRef<SpriteAtlasWorker>, ActorRef<SpriteAtlas>); + SpriteLoaderWorker(ActorRef<SpriteLoaderWorker>, ActorRef<SpriteLoader>); void parse(std::shared_ptr<const std::string> image, std::shared_ptr<const std::string> json); private: - ActorRef<SpriteAtlas> parent; + ActorRef<SpriteLoader> parent; }; } // namespace mbgl diff --git a/src/mbgl/sprite/sprite_parser.cpp b/src/mbgl/sprite/sprite_parser.cpp index c3ed20d03f..1a36e3e990 100644 --- a/src/mbgl/sprite/sprite_parser.cpp +++ b/src/mbgl/sprite/sprite_parser.cpp @@ -13,13 +13,14 @@ namespace mbgl { -std::unique_ptr<style::Image> createStyleImage(const PremultipliedImage& image, - const uint32_t srcX, - const uint32_t srcY, - const uint32_t width, - const uint32_t height, - const double ratio, - const bool sdf) { +std::unique_ptr<style::Image> createStyleImage(const std::string& id, + const PremultipliedImage& image, + const uint32_t srcX, + const uint32_t srcY, + const uint32_t width, + const uint32_t height, + const double ratio, + const bool sdf) { // Disallow invalid parameter configurations. if (width <= 0 || height <= 0 || width > 1024 || height > 1024 || ratio <= 0 || ratio > 10 || @@ -37,7 +38,7 @@ std::unique_ptr<style::Image> createStyleImage(const PremultipliedImage& image, // Copy from the source image into our individual sprite image PremultipliedImage::copy(image, dstImage, { srcX, srcY }, { 0, 0 }, { width, height }); - return std::make_unique<style::Image>(std::move(dstImage), ratio, sdf); + return std::make_unique<style::Image>(id, std::move(dstImage), ratio, sdf); } namespace { @@ -84,7 +85,7 @@ bool getBoolean(const JSValue& value, const char* name, const bool def = false) } // namespace -Images parseSprite(const std::string& encodedImage, const std::string& json) { +std::vector<std::unique_ptr<style::Image>> parseSprite(const std::string& encodedImage, const std::string& json) { const PremultipliedImage raster = decodeImage(encodedImage); JSDocument doc; @@ -96,7 +97,7 @@ Images parseSprite(const std::string& encodedImage, const std::string& json) { } else if (!doc.IsObject()) { throw std::runtime_error("Sprite JSON root must be an object"); } else { - Images images; + std::vector<std::unique_ptr<style::Image>> images; for (const auto& property : doc.GetObject()) { const std::string name = { property.name.GetString(), property.name.GetStringLength() }; const JSValue& value = property.value; @@ -109,9 +110,9 @@ Images parseSprite(const std::string& encodedImage, const std::string& json) { const double pixelRatio = getDouble(value, "pixelRatio", 1); const bool sdf = getBoolean(value, "sdf", false); - auto image = createStyleImage(raster, x, y, width, height, pixelRatio, sdf); + auto image = createStyleImage(name, raster, x, y, width, height, pixelRatio, sdf); if (image) { - images.emplace(name, std::move(image)); + images.push_back(std::move(image)); } } } diff --git a/src/mbgl/sprite/sprite_parser.hpp b/src/mbgl/sprite/sprite_parser.hpp index 5be8435ebb..f602818d3b 100644 --- a/src/mbgl/sprite/sprite_parser.hpp +++ b/src/mbgl/sprite/sprite_parser.hpp @@ -1,13 +1,10 @@ #pragma once #include <mbgl/util/image.hpp> -#include <mbgl/util/noncopyable.hpp> -#include <mbgl/util/variant.hpp> -#include <mbgl/util/geo.hpp> #include <string> #include <memory> -#include <map> +#include <vector> namespace mbgl { @@ -16,17 +13,16 @@ class Image; } // namespace style // Extracts an individual image from a spritesheet from the given location. -std::unique_ptr<style::Image> createStyleImage(const PremultipliedImage&, - uint32_t srcX, - uint32_t srcY, - uint32_t srcWidth, - uint32_t srcHeight, - double ratio, - bool sdf); - -using Images = std::map<std::string, std::unique_ptr<style::Image>>; +std::unique_ptr<style::Image> createStyleImage(const std::string& id, + const PremultipliedImage&, + uint32_t srcX, + uint32_t srcY, + uint32_t srcWidth, + uint32_t srcHeight, + double ratio, + bool sdf); // Parses an image and an associated JSON file and returns the sprite objects. -Images parseSprite(const std::string& image, const std::string& json); +std::vector<std::unique_ptr<style::Image>> parseSprite(const std::string& image, const std::string& json); } // namespace mbgl diff --git a/src/mbgl/storage/asset_file_source.hpp b/src/mbgl/storage/asset_file_source.hpp index 71e5bbdab3..6ed7af8aaf 100644 --- a/src/mbgl/storage/asset_file_source.hpp +++ b/src/mbgl/storage/asset_file_source.hpp @@ -17,7 +17,8 @@ public: private: class Impl; - std::unique_ptr<util::Thread<Impl>> thread; + + std::unique_ptr<util::Thread<Impl>> impl; }; } // namespace mbgl diff --git a/src/mbgl/storage/file_source_request.cpp b/src/mbgl/storage/file_source_request.cpp new file mode 100644 index 0000000000..8a6fb21181 --- /dev/null +++ b/src/mbgl/storage/file_source_request.cpp @@ -0,0 +1,37 @@ +#include <mbgl/storage/file_source_request.hpp> + +#include <mbgl/actor/mailbox.hpp> +#include <mbgl/util/run_loop.hpp> + +namespace mbgl { + +FileSourceRequest::FileSourceRequest(FileSource::Callback&& callback) + : responseCallback(callback) + , mailbox(std::make_shared<Mailbox>(*util::RunLoop::Get())) { +} + +FileSourceRequest::~FileSourceRequest() { + if (cancelCallback) { + cancelCallback(); + } + + mailbox->close(); +} + +void FileSourceRequest::onCancel(std::function<void()>&& callback) { + cancelCallback = std::move(callback); +} + +void FileSourceRequest::setResponse(const Response& response) { + // Copy, because calling the callback will sometimes self + // destroy this object. We cannot move because this method + // can be called more than one. + auto callback = responseCallback; + callback(response); +} + +ActorRef<FileSourceRequest> FileSourceRequest::actor() { + return ActorRef<FileSourceRequest>(*this, mailbox); +} + +} // namespace mbgl diff --git a/src/mbgl/storage/file_source_request.hpp b/src/mbgl/storage/file_source_request.hpp new file mode 100644 index 0000000000..6bd0d44df6 --- /dev/null +++ b/src/mbgl/storage/file_source_request.hpp @@ -0,0 +1,31 @@ +#pragma once + +#include <mbgl/actor/actor_ref.hpp> +#include <mbgl/storage/file_source.hpp> +#include <mbgl/util/async_request.hpp> + +#include <memory> +#include <functional> + +namespace mbgl { + +class Mailbox; + +class FileSourceRequest : public AsyncRequest { +public: + FileSourceRequest(FileSource::Callback&& callback); + ~FileSourceRequest() final; + + void onCancel(std::function<void()>&& callback); + void setResponse(const Response& res); + + ActorRef<FileSourceRequest> actor(); + +private: + FileSource::Callback responseCallback = nullptr; + std::function<void()> cancelCallback = nullptr; + + std::shared_ptr<Mailbox> mailbox; +}; + +} // namespace mbgl diff --git a/src/mbgl/storage/local_file_source.hpp b/src/mbgl/storage/local_file_source.hpp index 43319bc06e..0f065e0b5f 100644 --- a/src/mbgl/storage/local_file_source.hpp +++ b/src/mbgl/storage/local_file_source.hpp @@ -19,7 +19,8 @@ public: private: class Impl; - std::unique_ptr<util::Thread<Impl>> thread; + + std::unique_ptr<util::Thread<Impl>> impl; }; } // namespace mbgl diff --git a/src/mbgl/storage/resource.cpp b/src/mbgl/storage/resource.cpp index 20dde1db56..94bba7f8bf 100644 --- a/src/mbgl/storage/resource.cpp +++ b/src/mbgl/storage/resource.cpp @@ -53,6 +53,13 @@ Resource Resource::source(const std::string& url) { }; } +Resource Resource::image(const std::string& url) { + return Resource { + Resource::Kind::Image, + url + }; +} + Resource Resource::spriteImage(const std::string& base, float pixelRatio) { return Resource { Resource::Kind::SpriteImage, diff --git a/src/mbgl/storage/resource_transform.cpp b/src/mbgl/storage/resource_transform.cpp new file mode 100644 index 0000000000..a5e62b2c1a --- /dev/null +++ b/src/mbgl/storage/resource_transform.cpp @@ -0,0 +1,13 @@ +#include <mbgl/storage/resource_transform.hpp> + +namespace mbgl { + +ResourceTransform::ResourceTransform(ActorRef<ResourceTransform>, TransformCallback&& callback) + : transformCallback(std::move(callback)) { +} + +void ResourceTransform::transform(Resource::Kind kind, const std::string&& url, FinishedCallback&& finished) { + finished(transformCallback(kind, std::move(url))); +} + +} // namespace mbgl diff --git a/src/mbgl/style/class_dictionary.cpp b/src/mbgl/style/class_dictionary.cpp deleted file mode 100644 index ec06ee7d9d..0000000000 --- a/src/mbgl/style/class_dictionary.cpp +++ /dev/null @@ -1,51 +0,0 @@ -#include <mbgl/style/class_dictionary.hpp> - -#include <pthread.h> - -namespace mbgl { -namespace style { - -ClassDictionary::ClassDictionary() {} - -ClassDictionary &ClassDictionary::Get() { - static pthread_once_t store_once = PTHREAD_ONCE_INIT; - static pthread_key_t store_key; - - // Create the key. - pthread_once(&store_once, []() { - pthread_key_create(&store_key, [](void *ptr) { - delete reinterpret_cast<ClassDictionary *>(ptr); - }); - }); - - ClassDictionary *ptr = reinterpret_cast<ClassDictionary *>(pthread_getspecific(store_key)); - if (ptr == nullptr) { - ptr = new ClassDictionary(); - pthread_setspecific(store_key, ptr); - } - - return *ptr; -} - -ClassID ClassDictionary::lookup(const std::string &class_name) { - auto it = store.find(class_name); - if (it == store.end()) { - // Insert the class name into the store. - ClassID id = ClassID(uint32_t(ClassID::Named) + offset++); - store.emplace(class_name, id); - return id; - } else { - return it->second; - } -} - -ClassID ClassDictionary::normalize(ClassID id) { - if (id >= ClassID::Named) { - return ClassID::Named; - } else { - return id; - } -} - -} // namespace style -} // namespace mbgl diff --git a/src/mbgl/style/class_dictionary.hpp b/src/mbgl/style/class_dictionary.hpp deleted file mode 100644 index 37eb488240..0000000000 --- a/src/mbgl/style/class_dictionary.hpp +++ /dev/null @@ -1,52 +0,0 @@ -#pragma once - -#include <cstdint> -#include <string> -#include <unordered_map> -#include <functional> - -namespace mbgl { -namespace style { - -enum class ClassID : uint32_t { - Default = 1, // These values are from the default style for a layer - Named = 2 // These values (and all subsequent IDs) are from a named style from the layer -}; - -class ClassDictionary { -private: - ClassDictionary(); - -public: - static ClassDictionary &Get(); - - // Returns an ID for a class name. If the class name does not yet have an ID, one is - // auto-generated and stored for future reference. - ClassID lookup(const std::string &class_name); - - // Returns either Fallback, Default or Named, depending on the type of the class id. - ClassID normalize(ClassID id); - -private: - std::unordered_map<std::string, ClassID> store = { { "", ClassID::Default } }; - uint32_t offset = 0; -}; - -} // namespace style -} // namespace mbgl - -namespace std { - -// Explicitly define std::hash<style::ClassID> because GCC doesn't automatically use std::hash<> of -// the underlying enum type. - -template <> -struct hash<mbgl::style::ClassID> { -public: - size_t operator()(const mbgl::style::ClassID id) const { - using T = std::underlying_type_t<mbgl::style::ClassID>; - return std::hash<T>()(static_cast<T>(id)); - } -}; - -} // namespace std diff --git a/src/mbgl/style/collection.hpp b/src/mbgl/style/collection.hpp new file mode 100644 index 0000000000..0deb1411b6 --- /dev/null +++ b/src/mbgl/style/collection.hpp @@ -0,0 +1,141 @@ +#pragma once + +#include <mbgl/util/immutable.hpp> +#include <mbgl/util/optional.hpp> + +#include <memory> +#include <string> + +namespace mbgl { +namespace style { + +/* + Manages an ordered collection of elements and their `Immutable<Impl>`s. The latter is + itself stored in an Immutable container. Using immutability at the collection level + allows us to short-circuit significant portions of the RenderStyle update logic via + a simple pointer equality check, greatly improving performance. + + Element types are required to have: + + * An `Impl` inner class type + * An `Immutable<Impl> baseImpl` member + * A `std::string getID() const` method +*/ +template <class T> +class Collection { +public: + using Impl = typename T::Impl; + using WrapperVector = std::vector<std::unique_ptr<T>>; + using ImmutableVector = Immutable<std::vector<Immutable<Impl>>>; + + Collection(); + + std::size_t size() const; + T* get(const std::string&) const; + + std::vector<T*> getWrappers() const; + ImmutableVector getImpls() const { return impls; } + + auto begin() const { return wrappers.begin(); } + auto end() const { return wrappers.end(); } + + void clear(); + + T* add(std::unique_ptr<T>, const optional<std::string>& = {}); + std::unique_ptr<T> remove(const std::string&); + + // Must be called whenever an element of the collection is internally mutated. + // Typically, each element permits registration of an observer, and the observer + // should call this method. + void update(const T&); + +private: + std::size_t index(const std::string&) const; + + WrapperVector wrappers; + ImmutableVector impls; +}; + +template <class T> +Collection<T>::Collection() + : impls(makeMutable<std::vector<Immutable<Impl>>>()) { +} + +template <class T> +std::size_t Collection<T>::size() const { + return wrappers.size(); +} + +template <class T> +std::size_t Collection<T>::index(const std::string& id) const { + return std::find_if(wrappers.begin(), wrappers.end(), [&](const auto& e) { + return e->getID() == id; + }) - wrappers.begin(); +} + +template <class T> +T* Collection<T>::get(const std::string& id) const { + std::size_t i = index(id); + return i < size() ? wrappers[i].get() : nullptr; +} + +template <class T> +std::vector<T*> Collection<T>::getWrappers() const { + std::vector<T*> result; + result.reserve(wrappers.size()); + + for (auto& wrapper : wrappers) { + result.push_back(wrapper.get()); + } + + return result; +} + +template <class T> +void Collection<T>::clear() { + mutate(impls, [&] (auto& impls_) { + impls_.clear(); + }); + + wrappers.clear(); +} + +template <class T> +T* Collection<T>::add(std::unique_ptr<T> wrapper, const optional<std::string>& before) { + std::size_t i = before ? index(*before) : size(); + + mutate(impls, [&] (auto& impls_) { + impls_.emplace(impls_.begin() + i, wrapper->baseImpl); + }); + + return wrappers.emplace(wrappers.begin() + i, std::move(wrapper))->get(); +} + +template <class T> +std::unique_ptr<T> Collection<T>::remove(const std::string& id) { + std::size_t i = index(id); + + if (i >= size()) { + return nullptr; + } + + auto source = std::move(wrappers[i]); + + mutate(impls, [&] (auto& impls_) { + impls_.erase(impls_.begin() + i); + }); + + wrappers.erase(wrappers.begin() + i); + + return source; +} + +template <class T> +void Collection<T>::update(const T& wrapper) { + mutate(impls, [&] (auto& impls_) { + impls_.at(this->index(wrapper.getID())) = wrapper.baseImpl; + }); +} + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/conversion/stringify.hpp b/src/mbgl/style/conversion/stringify.hpp index 4afbf198e5..6ae6fede42 100644 --- a/src/mbgl/style/conversion/stringify.hpp +++ b/src/mbgl/style/conversion/stringify.hpp @@ -2,7 +2,7 @@ #include <mbgl/style/filter.hpp> #include <mbgl/style/property_value.hpp> -#include <mbgl/style/layout_property.hpp> +#include <mbgl/style/data_driven_property_value.hpp> #include <mbgl/util/enum.hpp> #include <mbgl/util/color.hpp> #include <mbgl/util/feature.hpp> @@ -446,13 +446,6 @@ void stringify(Writer& writer, const DataDrivenPropertyValue<T>& value) { } } -template <class Writer, class... Ps> -void stringify(Writer& writer, const LayoutProperties<Ps...>& ps) { - writer.StartObject(); - util::ignore({ (stringify<Ps>(writer, ps.unevaluated.template get<Ps>()), 0)... }); - writer.EndObject(); -} - } // namespace conversion } // namespace style } // namespace mbgl diff --git a/src/mbgl/style/function/identity_stops.cpp b/src/mbgl/style/function/identity_stops.cpp index dfb34e9dd4..0c6891eac5 100644 --- a/src/mbgl/style/function/identity_stops.cpp +++ b/src/mbgl/style/function/identity_stops.cpp @@ -46,15 +46,16 @@ optional<std::array<float, 2>> IdentityStops<std::array<float, 2>>::evaluate(con return {}; } - const std::vector<Value>& vector = value.get<std::vector<Value>>(); + const auto& vector = value.get<std::vector<Value>>(); if (vector.size() != 2 || !numericValue<float>(vector[0]) || !numericValue<float>(vector[1])) { return {}; } - return {{{ + std::array<float, 2> array {{ *numericValue<float>(vector[0]), *numericValue<float>(vector[1]) - }}}; + }}; + return array; } } // namespace style diff --git a/src/mbgl/style/image.cpp b/src/mbgl/style/image.cpp index 4c0c6a859b..1747de5fcc 100644 --- a/src/mbgl/style/image.cpp +++ b/src/mbgl/style/image.cpp @@ -1,21 +1,33 @@ #include <mbgl/style/image.hpp> +#include <mbgl/style/image_impl.hpp> #include <mbgl/util/exception.hpp> namespace mbgl { namespace style { -Image::Image(PremultipliedImage&& image_, - const float pixelRatio_, - bool sdf_) - : image(std::move(image_)), - pixelRatio(pixelRatio_), - sdf(sdf_) { - - if (!image.valid()) { - throw util::SpriteImageException("Sprite image dimensions may not be zero"); - } else if (pixelRatio <= 0) { - throw util::SpriteImageException("Sprite pixelRatio may not be <= 0"); - } +Image::Image(std::string id, + PremultipliedImage &&image, + const float pixelRatio, + bool sdf) + : baseImpl(makeMutable<Impl>(std::move(id), std::move(image), pixelRatio, sdf)) { +} + +std::string Image::getID() const { + return baseImpl->id; +} + +Image::Image(const Image&) = default; + +const PremultipliedImage& Image::getImage() const { + return baseImpl->image; +} + +bool Image::isSdf() const { + return baseImpl->sdf; +} + +float Image::getPixelRatio() const { + return baseImpl->pixelRatio; } } // namespace style diff --git a/src/mbgl/style/image_impl.cpp b/src/mbgl/style/image_impl.cpp new file mode 100644 index 0000000000..ce327262e8 --- /dev/null +++ b/src/mbgl/style/image_impl.cpp @@ -0,0 +1,24 @@ +#include <mbgl/style/image_impl.hpp> +#include <mbgl/util/exception.hpp> + +namespace mbgl { +namespace style { + +Image::Impl::Impl(std::string id_, + PremultipliedImage&& image_, + const float pixelRatio_, + bool sdf_) + : id(std::move(id_)), + image(std::move(image_)), + pixelRatio(pixelRatio_), + sdf(sdf_) { + + if (!image.valid()) { + throw util::SpriteImageException("Sprite image dimensions may not be zero"); + } else if (pixelRatio <= 0) { + throw util::SpriteImageException("Sprite pixelRatio may not be <= 0"); + } +} + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/image_impl.hpp b/src/mbgl/style/image_impl.hpp new file mode 100644 index 0000000000..75dc83206c --- /dev/null +++ b/src/mbgl/style/image_impl.hpp @@ -0,0 +1,32 @@ +#pragma once + +#include <mbgl/style/image.hpp> + +#include <string> +#include <unordered_map> +#include <set> + +namespace mbgl { +namespace style { + +class Image::Impl { +public: + Impl(std::string id, PremultipliedImage&&, float pixelRatio, bool sdf = false); + + const std::string id; + + PremultipliedImage image; + + // Pixel ratio of the sprite image. + const float pixelRatio; + + // Whether this image should be interpreted as a signed distance field icon. + const bool sdf; +}; + +} // namespace style + +using ImageMap = std::unordered_map<std::string, Immutable<style::Image::Impl>>; +using ImageDependencies = std::set<std::string>; + +} // namespace mbgl diff --git a/src/mbgl/style/layer.cpp b/src/mbgl/style/layer.cpp index e2eba0e2e0..142fe313cf 100644 --- a/src/mbgl/style/layer.cpp +++ b/src/mbgl/style/layer.cpp @@ -1,17 +1,24 @@ #include <mbgl/style/layer.hpp> #include <mbgl/style/layer_impl.hpp> -#include <mbgl/style/layer_type.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { -Layer::Layer(LayerType type_, std::unique_ptr<Impl> baseImpl_) - : type(type_), baseImpl(std::move(baseImpl_)) { +static LayerObserver nullObserver; + +Layer::Layer(Immutable<Impl> impl) + : baseImpl(std::move(impl)), + observer(&nullObserver) { } Layer::~Layer() = default; -const std::string& Layer::getID() const { +LayerType Layer::getType() const { + return baseImpl->type; +} + +std::string Layer::getID() const { return baseImpl->id; } @@ -19,27 +26,16 @@ VisibilityType Layer::getVisibility() const { return baseImpl->visibility; } -void Layer::setVisibility(VisibilityType value) { - if (value == getVisibility()) - return; - baseImpl->visibility = value; - baseImpl->observer->onLayerVisibilityChanged(*this); -} - float Layer::getMinZoom() const { return baseImpl->minZoom; } -void Layer::setMinZoom(float minZoom) const { - baseImpl->minZoom = minZoom; -} - float Layer::getMaxZoom() const { return baseImpl->maxZoom; } -void Layer::setMaxZoom(float maxZoom) const { - baseImpl->maxZoom = maxZoom; +void Layer::setObserver(LayerObserver* observer_) { + observer = observer_ ? observer_ : &nullObserver; } } // namespace style diff --git a/src/mbgl/style/layer_impl.cpp b/src/mbgl/style/layer_impl.cpp index b8eb01fe77..a9a3941f3e 100644 --- a/src/mbgl/style/layer_impl.cpp +++ b/src/mbgl/style/layer_impl.cpp @@ -3,16 +3,10 @@ namespace mbgl { namespace style { -std::unique_ptr<Layer> Layer::Impl::copy(const std::string& id_, - const std::string& source_) const { - std::unique_ptr<Layer> result = clone(); - result->baseImpl->id = id_; - result->baseImpl->source = source_; - return result; -} - -void Layer::Impl::setObserver(LayerObserver* observer_) { - observer = observer_ ? observer_ : &nullObserver; +Layer::Impl::Impl(LayerType type_, std::string layerID, std::string sourceID) + : type(type_), + id(std::move(layerID)), + source(std::move(sourceID)) { } } // namespace style diff --git a/src/mbgl/style/layer_impl.hpp b/src/mbgl/style/layer_impl.hpp index 6aa8fccaf0..f350044925 100644 --- a/src/mbgl/style/layer_impl.hpp +++ b/src/mbgl/style/layer_impl.hpp @@ -3,13 +3,10 @@ #include <mbgl/style/layer.hpp> #include <mbgl/style/types.hpp> #include <mbgl/style/filter.hpp> -#include <mbgl/style/layer_observer.hpp> -#include <mbgl/util/noncopyable.hpp> #include <rapidjson/writer.h> #include <rapidjson/stringbuffer.h> -#include <memory> #include <string> #include <limits> @@ -32,27 +29,19 @@ namespace style { */ class Layer::Impl { public: + Impl(LayerType, std::string layerID, std::string sourceID); virtual ~Impl() = default; - // Create a new layer with the specified `id` and `sourceID`. All other properties - // are copied from this layer. - std::unique_ptr<Layer> copy(const std::string& id, - const std::string& sourceID) const; - - // Create an identical copy of this layer. - virtual std::unique_ptr<Layer> clone() const = 0; + Impl& operator=(const Impl&) = delete; - // Create a layer, copying all properties except id and paint properties from this layer. - virtual std::unique_ptr<Layer> cloneRef(const std::string& id) const = 0; + // Returns true buckets if properties affecting layout have changed: i.e. filter, + // visibility, layout properties, or data-driven paint properties. + virtual bool hasLayoutDifference(const Layer::Impl&) const = 0; // Utility function for automatic layer grouping. virtual void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const = 0; - virtual std::unique_ptr<RenderLayer> createRenderLayer() const = 0; - - void setObserver(LayerObserver*); - -public: + const LayerType type; std::string id; std::string source; std::string sourceLayer; @@ -61,13 +50,8 @@ public: float maxZoom = std::numeric_limits<float>::infinity(); VisibilityType visibility = VisibilityType::Visible; - LayerObserver nullObserver; - LayerObserver* observer = &nullObserver; - protected: - Impl() = default; Impl(const Impl&) = default; - Impl& operator=(const Impl&) = delete; }; } // namespace style diff --git a/src/mbgl/style/layer_observer.hpp b/src/mbgl/style/layer_observer.hpp index 2fa1c39660..28074a65e7 100644 --- a/src/mbgl/style/layer_observer.hpp +++ b/src/mbgl/style/layer_observer.hpp @@ -9,11 +9,7 @@ class LayerObserver { public: virtual ~LayerObserver() = default; - virtual void onLayerFilterChanged(Layer&) {} - virtual void onLayerVisibilityChanged(Layer&) {} - virtual void onLayerPaintPropertyChanged(Layer&) {} - virtual void onLayerDataDrivenPaintPropertyChanged(Layer&) {} - virtual void onLayerLayoutPropertyChanged(Layer&, const char *) {} + virtual void onLayerChanged(Layer&) {} }; } // namespace style diff --git a/src/mbgl/style/layers/background_layer.cpp b/src/mbgl/style/layers/background_layer.cpp index b4ffea138b..d4ead18816 100644 --- a/src/mbgl/style/layers/background_layer.cpp +++ b/src/mbgl/style/layers/background_layer.cpp @@ -2,39 +2,65 @@ #include <mbgl/style/layers/background_layer.hpp> #include <mbgl/style/layers/background_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { BackgroundLayer::BackgroundLayer(const std::string& layerID) - : Layer(LayerType::Background, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; + : Layer(makeMutable<Impl>(LayerType::Background, layerID, std::string())) { } -BackgroundLayer::BackgroundLayer(const Impl& other) - : Layer(LayerType::Background, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +BackgroundLayer::BackgroundLayer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } BackgroundLayer::~BackgroundLayer() = default; -std::unique_ptr<Layer> BackgroundLayer::Impl::clone() const { - return std::make_unique<BackgroundLayer>(*this); +const BackgroundLayer::Impl& BackgroundLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> BackgroundLayer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<BackgroundLayer>(*this); - result->impl->id = id_; - result->impl->cascading = BackgroundPaintProperties::Cascading(); - return std::move(result); +Mutable<BackgroundLayer::Impl> BackgroundLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> BackgroundLayer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = BackgroundPaintProperties::Transitionable(); + return std::make_unique<BackgroundLayer>(std::move(impl_)); } void BackgroundLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const { } +// Visibility + +void BackgroundLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void BackgroundLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void BackgroundLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); +} + // Layout properties @@ -44,69 +70,81 @@ PropertyValue<Color> BackgroundLayer::getDefaultBackgroundColor() { return { Color::black() }; } -PropertyValue<Color> BackgroundLayer::getBackgroundColor(const optional<std::string>& klass) const { - return impl->cascading.template get<BackgroundColor>().get(klass); +PropertyValue<Color> BackgroundLayer::getBackgroundColor() const { + return impl().paint.template get<BackgroundColor>().value; } -void BackgroundLayer::setBackgroundColor(PropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getBackgroundColor(klass)) +void BackgroundLayer::setBackgroundColor(PropertyValue<Color> value) { + if (value == getBackgroundColor()) return; - impl->cascading.template get<BackgroundColor>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<BackgroundColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void BackgroundLayer::setBackgroundColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<BackgroundColor>().setTransition(value, klass); +void BackgroundLayer::setBackgroundColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<BackgroundColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions BackgroundLayer::getBackgroundColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<BackgroundColor>().getTransition(klass); +TransitionOptions BackgroundLayer::getBackgroundColorTransition() const { + return impl().paint.template get<BackgroundColor>().options; } PropertyValue<std::string> BackgroundLayer::getDefaultBackgroundPattern() { return { "" }; } -PropertyValue<std::string> BackgroundLayer::getBackgroundPattern(const optional<std::string>& klass) const { - return impl->cascading.template get<BackgroundPattern>().get(klass); +PropertyValue<std::string> BackgroundLayer::getBackgroundPattern() const { + return impl().paint.template get<BackgroundPattern>().value; } -void BackgroundLayer::setBackgroundPattern(PropertyValue<std::string> value, const optional<std::string>& klass) { - if (value == getBackgroundPattern(klass)) +void BackgroundLayer::setBackgroundPattern(PropertyValue<std::string> value) { + if (value == getBackgroundPattern()) return; - impl->cascading.template get<BackgroundPattern>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<BackgroundPattern>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void BackgroundLayer::setBackgroundPatternTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<BackgroundPattern>().setTransition(value, klass); +void BackgroundLayer::setBackgroundPatternTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<BackgroundPattern>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions BackgroundLayer::getBackgroundPatternTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<BackgroundPattern>().getTransition(klass); +TransitionOptions BackgroundLayer::getBackgroundPatternTransition() const { + return impl().paint.template get<BackgroundPattern>().options; } PropertyValue<float> BackgroundLayer::getDefaultBackgroundOpacity() { return { 1 }; } -PropertyValue<float> BackgroundLayer::getBackgroundOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<BackgroundOpacity>().get(klass); +PropertyValue<float> BackgroundLayer::getBackgroundOpacity() const { + return impl().paint.template get<BackgroundOpacity>().value; } -void BackgroundLayer::setBackgroundOpacity(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getBackgroundOpacity(klass)) +void BackgroundLayer::setBackgroundOpacity(PropertyValue<float> value) { + if (value == getBackgroundOpacity()) return; - impl->cascading.template get<BackgroundOpacity>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<BackgroundOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void BackgroundLayer::setBackgroundOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<BackgroundOpacity>().setTransition(value, klass); +void BackgroundLayer::setBackgroundOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<BackgroundOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions BackgroundLayer::getBackgroundOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<BackgroundOpacity>().getTransition(klass); +TransitionOptions BackgroundLayer::getBackgroundOpacityTransition() const { + return impl().paint.template get<BackgroundOpacity>().options; } } // namespace style diff --git a/src/mbgl/style/layers/background_layer_impl.cpp b/src/mbgl/style/layers/background_layer_impl.cpp index 6c4a4c26d9..a59a84fbe9 100644 --- a/src/mbgl/style/layers/background_layer_impl.cpp +++ b/src/mbgl/style/layers/background_layer_impl.cpp @@ -1,11 +1,10 @@ #include <mbgl/style/layers/background_layer_impl.hpp> -#include <mbgl/renderer/render_background_layer.hpp> namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> BackgroundLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderBackgroundLayer>(*this); +bool BackgroundLayer::Impl::hasLayoutDifference(const Layer::Impl&) const { + return false; } } // namespace style diff --git a/src/mbgl/style/layers/background_layer_impl.hpp b/src/mbgl/style/layers/background_layer_impl.hpp index 85152da4ec..248a751027 100644 --- a/src/mbgl/style/layers/background_layer_impl.hpp +++ b/src/mbgl/style/layers/background_layer_impl.hpp @@ -9,13 +9,12 @@ namespace style { class BackgroundLayer::Impl : public Layer::Impl { public: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; - void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; + using Layer::Impl::Impl; - std::unique_ptr<RenderLayer> createRenderLayer() const override; + bool hasLayoutDifference(const Layer::Impl&) const override; + void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - BackgroundPaintProperties::Cascading cascading; + BackgroundPaintProperties::Transitionable paint; }; } // namespace style diff --git a/src/mbgl/style/layers/background_layer_properties.hpp b/src/mbgl/style/layers/background_layer_properties.hpp index fae6c26a4b..3a61392fb4 100644 --- a/src/mbgl/style/layers/background_layer_properties.hpp +++ b/src/mbgl/style/layers/background_layer_properties.hpp @@ -5,7 +5,9 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> +#include <mbgl/programs/uniforms.hpp> namespace mbgl { namespace style { @@ -22,7 +24,7 @@ struct BackgroundOpacity : PaintProperty<float> { static float defaultValue() { return 1; } }; -class BackgroundPaintProperties : public PaintProperties< +class BackgroundPaintProperties : public Properties< BackgroundColor, BackgroundPattern, BackgroundOpacity diff --git a/src/mbgl/style/layers/circle_layer.cpp b/src/mbgl/style/layers/circle_layer.cpp index 8b3431a9a1..3bba135c84 100644 --- a/src/mbgl/style/layers/circle_layer.cpp +++ b/src/mbgl/style/layers/circle_layer.cpp @@ -2,34 +2,34 @@ #include <mbgl/style/layers/circle_layer.hpp> #include <mbgl/style/layers/circle_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { CircleLayer::CircleLayer(const std::string& layerID, const std::string& sourceID) - : Layer(LayerType::Circle, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; - impl->source = sourceID; + : Layer(makeMutable<Impl>(LayerType::Circle, layerID, sourceID)) { } -CircleLayer::CircleLayer(const Impl& other) - : Layer(LayerType::Circle, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +CircleLayer::CircleLayer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } CircleLayer::~CircleLayer() = default; -std::unique_ptr<Layer> CircleLayer::Impl::clone() const { - return std::make_unique<CircleLayer>(*this); +const CircleLayer::Impl& CircleLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> CircleLayer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<CircleLayer>(*this); - result->impl->id = id_; - result->impl->cascading = CirclePaintProperties::Cascading(); - return std::move(result); +Mutable<CircleLayer::Impl> CircleLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> CircleLayer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = CirclePaintProperties::Transitionable(); + return std::make_unique<CircleLayer>(std::move(impl_)); } void CircleLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const { @@ -38,26 +38,55 @@ void CircleLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffe // Source const std::string& CircleLayer::getSourceID() const { - return impl->source; + return impl().source; } void CircleLayer::setSourceLayer(const std::string& sourceLayer) { - impl->sourceLayer = sourceLayer; + auto impl_ = mutableImpl(); + impl_->sourceLayer = sourceLayer; + baseImpl = std::move(impl_); } const std::string& CircleLayer::getSourceLayer() const { - return impl->sourceLayer; + return impl().sourceLayer; } // Filter void CircleLayer::setFilter(const Filter& filter) { - impl->filter = filter; - impl->observer->onLayerFilterChanged(*this); + auto impl_ = mutableImpl(); + impl_->filter = filter; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } const Filter& CircleLayer::getFilter() const { - return impl->filter; + return impl().filter; +} + +// Visibility + +void CircleLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void CircleLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void CircleLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); } // Layout properties @@ -69,258 +98,270 @@ DataDrivenPropertyValue<float> CircleLayer::getDefaultCircleRadius() { return { 5 }; } -DataDrivenPropertyValue<float> CircleLayer::getCircleRadius(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleRadius>().get(klass); +DataDrivenPropertyValue<float> CircleLayer::getCircleRadius() const { + return impl().paint.template get<CircleRadius>().value; } -void CircleLayer::setCircleRadius(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getCircleRadius(klass)) +void CircleLayer::setCircleRadius(DataDrivenPropertyValue<float> value) { + if (value == getCircleRadius()) return; - impl->cascading.template get<CircleRadius>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleRadius>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleRadiusTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleRadius>().setTransition(value, klass); +void CircleLayer::setCircleRadiusTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleRadius>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleRadiusTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleRadius>().getTransition(klass); +TransitionOptions CircleLayer::getCircleRadiusTransition() const { + return impl().paint.template get<CircleRadius>().options; } DataDrivenPropertyValue<Color> CircleLayer::getDefaultCircleColor() { return { Color::black() }; } -DataDrivenPropertyValue<Color> CircleLayer::getCircleColor(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleColor>().get(klass); +DataDrivenPropertyValue<Color> CircleLayer::getCircleColor() const { + return impl().paint.template get<CircleColor>().value; } -void CircleLayer::setCircleColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getCircleColor(klass)) +void CircleLayer::setCircleColor(DataDrivenPropertyValue<Color> value) { + if (value == getCircleColor()) return; - impl->cascading.template get<CircleColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleColor>().setTransition(value, klass); +void CircleLayer::setCircleColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleColor>().getTransition(klass); +TransitionOptions CircleLayer::getCircleColorTransition() const { + return impl().paint.template get<CircleColor>().options; } DataDrivenPropertyValue<float> CircleLayer::getDefaultCircleBlur() { return { 0 }; } -DataDrivenPropertyValue<float> CircleLayer::getCircleBlur(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleBlur>().get(klass); +DataDrivenPropertyValue<float> CircleLayer::getCircleBlur() const { + return impl().paint.template get<CircleBlur>().value; } -void CircleLayer::setCircleBlur(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getCircleBlur(klass)) +void CircleLayer::setCircleBlur(DataDrivenPropertyValue<float> value) { + if (value == getCircleBlur()) return; - impl->cascading.template get<CircleBlur>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleBlur>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleBlurTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleBlur>().setTransition(value, klass); +void CircleLayer::setCircleBlurTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleBlur>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleBlurTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleBlur>().getTransition(klass); +TransitionOptions CircleLayer::getCircleBlurTransition() const { + return impl().paint.template get<CircleBlur>().options; } DataDrivenPropertyValue<float> CircleLayer::getDefaultCircleOpacity() { return { 1 }; } -DataDrivenPropertyValue<float> CircleLayer::getCircleOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleOpacity>().get(klass); +DataDrivenPropertyValue<float> CircleLayer::getCircleOpacity() const { + return impl().paint.template get<CircleOpacity>().value; } -void CircleLayer::setCircleOpacity(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getCircleOpacity(klass)) +void CircleLayer::setCircleOpacity(DataDrivenPropertyValue<float> value) { + if (value == getCircleOpacity()) return; - impl->cascading.template get<CircleOpacity>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleOpacity>().setTransition(value, klass); +void CircleLayer::setCircleOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleOpacity>().getTransition(klass); +TransitionOptions CircleLayer::getCircleOpacityTransition() const { + return impl().paint.template get<CircleOpacity>().options; } PropertyValue<std::array<float, 2>> CircleLayer::getDefaultCircleTranslate() { return { {{ 0, 0 }} }; } -PropertyValue<std::array<float, 2>> CircleLayer::getCircleTranslate(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleTranslate>().get(klass); +PropertyValue<std::array<float, 2>> CircleLayer::getCircleTranslate() const { + return impl().paint.template get<CircleTranslate>().value; } -void CircleLayer::setCircleTranslate(PropertyValue<std::array<float, 2>> value, const optional<std::string>& klass) { - if (value == getCircleTranslate(klass)) +void CircleLayer::setCircleTranslate(PropertyValue<std::array<float, 2>> value) { + if (value == getCircleTranslate()) return; - impl->cascading.template get<CircleTranslate>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleTranslate>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleTranslateTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleTranslate>().setTransition(value, klass); +void CircleLayer::setCircleTranslateTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleTranslate>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleTranslateTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleTranslate>().getTransition(klass); +TransitionOptions CircleLayer::getCircleTranslateTransition() const { + return impl().paint.template get<CircleTranslate>().options; } PropertyValue<TranslateAnchorType> CircleLayer::getDefaultCircleTranslateAnchor() { return { TranslateAnchorType::Map }; } -PropertyValue<TranslateAnchorType> CircleLayer::getCircleTranslateAnchor(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleTranslateAnchor>().get(klass); +PropertyValue<TranslateAnchorType> CircleLayer::getCircleTranslateAnchor() const { + return impl().paint.template get<CircleTranslateAnchor>().value; } -void CircleLayer::setCircleTranslateAnchor(PropertyValue<TranslateAnchorType> value, const optional<std::string>& klass) { - if (value == getCircleTranslateAnchor(klass)) +void CircleLayer::setCircleTranslateAnchor(PropertyValue<TranslateAnchorType> value) { + if (value == getCircleTranslateAnchor()) return; - impl->cascading.template get<CircleTranslateAnchor>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleTranslateAnchor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleTranslateAnchorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleTranslateAnchor>().setTransition(value, klass); +void CircleLayer::setCircleTranslateAnchorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleTranslateAnchor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleTranslateAnchorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleTranslateAnchor>().getTransition(klass); +TransitionOptions CircleLayer::getCircleTranslateAnchorTransition() const { + return impl().paint.template get<CircleTranslateAnchor>().options; } PropertyValue<CirclePitchScaleType> CircleLayer::getDefaultCirclePitchScale() { return { CirclePitchScaleType::Map }; } -PropertyValue<CirclePitchScaleType> CircleLayer::getCirclePitchScale(const optional<std::string>& klass) const { - return impl->cascading.template get<CirclePitchScale>().get(klass); +PropertyValue<CirclePitchScaleType> CircleLayer::getCirclePitchScale() const { + return impl().paint.template get<CirclePitchScale>().value; } -void CircleLayer::setCirclePitchScale(PropertyValue<CirclePitchScaleType> value, const optional<std::string>& klass) { - if (value == getCirclePitchScale(klass)) +void CircleLayer::setCirclePitchScale(PropertyValue<CirclePitchScaleType> value) { + if (value == getCirclePitchScale()) return; - impl->cascading.template get<CirclePitchScale>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<CirclePitchScale>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCirclePitchScaleTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CirclePitchScale>().setTransition(value, klass); +void CircleLayer::setCirclePitchScaleTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CirclePitchScale>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCirclePitchScaleTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CirclePitchScale>().getTransition(klass); +TransitionOptions CircleLayer::getCirclePitchScaleTransition() const { + return impl().paint.template get<CirclePitchScale>().options; } DataDrivenPropertyValue<float> CircleLayer::getDefaultCircleStrokeWidth() { return { 0 }; } -DataDrivenPropertyValue<float> CircleLayer::getCircleStrokeWidth(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleStrokeWidth>().get(klass); +DataDrivenPropertyValue<float> CircleLayer::getCircleStrokeWidth() const { + return impl().paint.template get<CircleStrokeWidth>().value; } -void CircleLayer::setCircleStrokeWidth(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getCircleStrokeWidth(klass)) +void CircleLayer::setCircleStrokeWidth(DataDrivenPropertyValue<float> value) { + if (value == getCircleStrokeWidth()) return; - impl->cascading.template get<CircleStrokeWidth>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleStrokeWidth>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleStrokeWidthTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleStrokeWidth>().setTransition(value, klass); +void CircleLayer::setCircleStrokeWidthTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleStrokeWidth>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleStrokeWidthTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleStrokeWidth>().getTransition(klass); +TransitionOptions CircleLayer::getCircleStrokeWidthTransition() const { + return impl().paint.template get<CircleStrokeWidth>().options; } DataDrivenPropertyValue<Color> CircleLayer::getDefaultCircleStrokeColor() { return { Color::black() }; } -DataDrivenPropertyValue<Color> CircleLayer::getCircleStrokeColor(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleStrokeColor>().get(klass); +DataDrivenPropertyValue<Color> CircleLayer::getCircleStrokeColor() const { + return impl().paint.template get<CircleStrokeColor>().value; } -void CircleLayer::setCircleStrokeColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getCircleStrokeColor(klass)) +void CircleLayer::setCircleStrokeColor(DataDrivenPropertyValue<Color> value) { + if (value == getCircleStrokeColor()) return; - impl->cascading.template get<CircleStrokeColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleStrokeColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleStrokeColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleStrokeColor>().setTransition(value, klass); +void CircleLayer::setCircleStrokeColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleStrokeColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleStrokeColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleStrokeColor>().getTransition(klass); +TransitionOptions CircleLayer::getCircleStrokeColorTransition() const { + return impl().paint.template get<CircleStrokeColor>().options; } DataDrivenPropertyValue<float> CircleLayer::getDefaultCircleStrokeOpacity() { return { 1 }; } -DataDrivenPropertyValue<float> CircleLayer::getCircleStrokeOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleStrokeOpacity>().get(klass); +DataDrivenPropertyValue<float> CircleLayer::getCircleStrokeOpacity() const { + return impl().paint.template get<CircleStrokeOpacity>().value; } -void CircleLayer::setCircleStrokeOpacity(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getCircleStrokeOpacity(klass)) +void CircleLayer::setCircleStrokeOpacity(DataDrivenPropertyValue<float> value) { + if (value == getCircleStrokeOpacity()) return; - impl->cascading.template get<CircleStrokeOpacity>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleStrokeOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void CircleLayer::setCircleStrokeOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<CircleStrokeOpacity>().setTransition(value, klass); +void CircleLayer::setCircleStrokeOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<CircleStrokeOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions CircleLayer::getCircleStrokeOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<CircleStrokeOpacity>().getTransition(klass); +TransitionOptions CircleLayer::getCircleStrokeOpacityTransition() const { + return impl().paint.template get<CircleStrokeOpacity>().options; } } // namespace style diff --git a/src/mbgl/style/layers/circle_layer_impl.cpp b/src/mbgl/style/layers/circle_layer_impl.cpp index 31b286f273..69f574cd6b 100644 --- a/src/mbgl/style/layers/circle_layer_impl.cpp +++ b/src/mbgl/style/layers/circle_layer_impl.cpp @@ -1,11 +1,14 @@ #include <mbgl/style/layers/circle_layer_impl.hpp> -#include <mbgl/renderer/render_circle_layer.hpp> namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> CircleLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderCircleLayer>(*this); +bool CircleLayer::Impl::hasLayoutDifference(const Layer::Impl& other) const { + assert(dynamic_cast<const CircleLayer::Impl*>(&other)); + const auto& impl = static_cast<const style::CircleLayer::Impl&>(other); + return filter != impl.filter || + visibility != impl.visibility || + paint.hasDataDrivenPropertyDifference(impl.paint); } } // namespace style diff --git a/src/mbgl/style/layers/circle_layer_impl.hpp b/src/mbgl/style/layers/circle_layer_impl.hpp index 886815f0d1..4b148cdc42 100644 --- a/src/mbgl/style/layers/circle_layer_impl.hpp +++ b/src/mbgl/style/layers/circle_layer_impl.hpp @@ -9,13 +9,12 @@ namespace style { class CircleLayer::Impl : public Layer::Impl { public: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; - void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; + using Layer::Impl::Impl; - std::unique_ptr<RenderLayer> createRenderLayer() const override; + bool hasLayoutDifference(const Layer::Impl&) const override; + void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - CirclePaintProperties::Cascading cascading; + CirclePaintProperties::Transitionable paint; }; } // namespace style diff --git a/src/mbgl/style/layers/circle_layer_properties.hpp b/src/mbgl/style/layers/circle_layer_properties.hpp index 58206c61da..73b7028465 100644 --- a/src/mbgl/style/layers/circle_layer_properties.hpp +++ b/src/mbgl/style/layers/circle_layer_properties.hpp @@ -5,6 +5,7 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> @@ -51,7 +52,7 @@ struct CircleStrokeOpacity : DataDrivenPaintProperty<float, attributes::a_stroke static float defaultValue() { return 1; } }; -class CirclePaintProperties : public PaintProperties< +class CirclePaintProperties : public Properties< CircleRadius, CircleColor, CircleBlur, diff --git a/src/mbgl/style/layers/custom_layer.cpp b/src/mbgl/style/layers/custom_layer.cpp index cda8a157f0..e37382d5ef 100644 --- a/src/mbgl/style/layers/custom_layer.cpp +++ b/src/mbgl/style/layers/custom_layer.cpp @@ -1,6 +1,6 @@ #include <mbgl/style/layers/custom_layer.hpp> #include <mbgl/style/layers/custom_layer_impl.hpp> -#include <mbgl/util/logging.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { @@ -10,21 +10,52 @@ CustomLayer::CustomLayer(const std::string& layerID, CustomLayerRenderFunction render, CustomLayerDeinitializeFunction deinit, void* context) - : Layer(LayerType::Custom, std::make_unique<Impl>(layerID, init, render, deinit, context)) - , impl(static_cast<Impl*>(baseImpl.get())) { - Log::Info(Event::General, "New custom layer: %s", layerID.c_str()); + : Layer(makeMutable<Impl>(layerID, init, render, deinit, context)) { } -CustomLayer::CustomLayer(const Impl& other) - : Layer(LayerType::Custom, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +CustomLayer::~CustomLayer() = default; + +const CustomLayer::Impl& CustomLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -CustomLayer::~CustomLayer() = default; +Mutable<CustomLayer::Impl> CustomLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> CustomLayer::cloneRef(const std::string&) const { + assert(false); + return nullptr; +} + +// Visibility + +void CustomLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void CustomLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void CustomLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); +} template <> bool Layer::is<CustomLayer>() const { - return type == LayerType::Custom; + return getType() == LayerType::Custom; } } // namespace style diff --git a/src/mbgl/style/layers/custom_layer_impl.cpp b/src/mbgl/style/layers/custom_layer_impl.cpp index 1d3e9af8d6..42e60c582c 100644 --- a/src/mbgl/style/layers/custom_layer_impl.cpp +++ b/src/mbgl/style/layers/custom_layer_impl.cpp @@ -1,74 +1,26 @@ #include <mbgl/style/layers/custom_layer_impl.hpp> -#include <mbgl/renderer/render_custom_layer.hpp> -#include <mbgl/map/transform_state.hpp> -#include <mbgl/util/logging.hpp> + namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> CustomLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderCustomLayer>(*this); -} - CustomLayer::Impl::Impl(const std::string& id_, CustomLayerInitializeFunction initializeFn_, CustomLayerRenderFunction renderFn_, CustomLayerDeinitializeFunction deinitializeFn_, - void* context_) { - Log::Info(Event::General, "New custom layer Impl: %s", id_.c_str()); - id = id_; + void* context_) + : Layer::Impl(LayerType::Custom, id_, std::string()) { initializeFn = initializeFn_; renderFn = renderFn_; deinitializeFn = deinitializeFn_; context = context_; } -CustomLayer::Impl::Impl(const CustomLayer::Impl &other) - : Layer::Impl(other) { - id = other.id; - // Don't copy anything else. -} - -CustomLayer::Impl::~Impl() = default; - -std::unique_ptr<Layer> CustomLayer::Impl::clone() const { - return std::make_unique<CustomLayer>(*this); -} - -std::unique_ptr<Layer> CustomLayer::Impl::cloneRef(const std::string&) const { - assert(false); - return std::make_unique<CustomLayer>(*this); +bool CustomLayer::Impl::hasLayoutDifference(const Layer::Impl&) const { + return false; } void CustomLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const { } -void CustomLayer::Impl::initialize() { - assert(initializeFn); - initializeFn(context); -} - -void CustomLayer::Impl::deinitialize() { - if (deinitializeFn) { - deinitializeFn(context); - } -} - -void CustomLayer::Impl::render(const TransformState& state) const { - assert(renderFn); - - CustomLayerRenderParameters parameters; - - parameters.width = state.getSize().width; - parameters.height = state.getSize().height; - parameters.latitude = state.getLatLng().latitude(); - parameters.longitude = state.getLatLng().longitude(); - parameters.zoom = state.getZoom(); - parameters.bearing = -state.getAngle() * util::RAD2DEG; - parameters.pitch = state.getPitch(); - parameters.fieldOfView = state.getFieldOfView(); - - renderFn(context, parameters); -} - } // namespace style } // namespace mbgl diff --git a/src/mbgl/style/layers/custom_layer_impl.hpp b/src/mbgl/style/layers/custom_layer_impl.hpp index e612d17f14..defbbe6894 100644 --- a/src/mbgl/style/layers/custom_layer_impl.hpp +++ b/src/mbgl/style/layers/custom_layer_impl.hpp @@ -17,20 +17,9 @@ public: CustomLayerDeinitializeFunction, void* context); - Impl(const Impl&); - ~Impl() final; - - void initialize(); - void deinitialize(); - void render(const TransformState&) const; - -private: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; + bool hasLayoutDifference(const Layer::Impl&) const override; void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - std::unique_ptr<RenderLayer> createRenderLayer() const final; - CustomLayerInitializeFunction initializeFn = nullptr; CustomLayerRenderFunction renderFn = nullptr; CustomLayerDeinitializeFunction deinitializeFn = nullptr; diff --git a/src/mbgl/style/layers/fill_extrusion_layer.cpp b/src/mbgl/style/layers/fill_extrusion_layer.cpp index 6f11d6052c..62f92cef75 100644 --- a/src/mbgl/style/layers/fill_extrusion_layer.cpp +++ b/src/mbgl/style/layers/fill_extrusion_layer.cpp @@ -2,34 +2,34 @@ #include <mbgl/style/layers/fill_extrusion_layer.hpp> #include <mbgl/style/layers/fill_extrusion_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { FillExtrusionLayer::FillExtrusionLayer(const std::string& layerID, const std::string& sourceID) - : Layer(LayerType::FillExtrusion, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; - impl->source = sourceID; + : Layer(makeMutable<Impl>(LayerType::FillExtrusion, layerID, sourceID)) { } -FillExtrusionLayer::FillExtrusionLayer(const Impl& other) - : Layer(LayerType::FillExtrusion, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +FillExtrusionLayer::FillExtrusionLayer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } FillExtrusionLayer::~FillExtrusionLayer() = default; -std::unique_ptr<Layer> FillExtrusionLayer::Impl::clone() const { - return std::make_unique<FillExtrusionLayer>(*this); +const FillExtrusionLayer::Impl& FillExtrusionLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> FillExtrusionLayer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<FillExtrusionLayer>(*this); - result->impl->id = id_; - result->impl->cascading = FillExtrusionPaintProperties::Cascading(); - return std::move(result); +Mutable<FillExtrusionLayer::Impl> FillExtrusionLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> FillExtrusionLayer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = FillExtrusionPaintProperties::Transitionable(); + return std::make_unique<FillExtrusionLayer>(std::move(impl_)); } void FillExtrusionLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const { @@ -38,26 +38,55 @@ void FillExtrusionLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::Stri // Source const std::string& FillExtrusionLayer::getSourceID() const { - return impl->source; + return impl().source; } void FillExtrusionLayer::setSourceLayer(const std::string& sourceLayer) { - impl->sourceLayer = sourceLayer; + auto impl_ = mutableImpl(); + impl_->sourceLayer = sourceLayer; + baseImpl = std::move(impl_); } const std::string& FillExtrusionLayer::getSourceLayer() const { - return impl->sourceLayer; + return impl().sourceLayer; } // Filter void FillExtrusionLayer::setFilter(const Filter& filter) { - impl->filter = filter; - impl->observer->onLayerFilterChanged(*this); + auto impl_ = mutableImpl(); + impl_->filter = filter; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } const Filter& FillExtrusionLayer::getFilter() const { - return impl->filter; + return impl().filter; +} + +// Visibility + +void FillExtrusionLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void FillExtrusionLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void FillExtrusionLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); } // Layout properties @@ -69,173 +98,189 @@ PropertyValue<float> FillExtrusionLayer::getDefaultFillExtrusionOpacity() { return { 1 }; } -PropertyValue<float> FillExtrusionLayer::getFillExtrusionOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionOpacity>().get(klass); +PropertyValue<float> FillExtrusionLayer::getFillExtrusionOpacity() const { + return impl().paint.template get<FillExtrusionOpacity>().value; } -void FillExtrusionLayer::setFillExtrusionOpacity(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getFillExtrusionOpacity(klass)) +void FillExtrusionLayer::setFillExtrusionOpacity(PropertyValue<float> value) { + if (value == getFillExtrusionOpacity()) return; - impl->cascading.template get<FillExtrusionOpacity>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillExtrusionLayer::setFillExtrusionOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillExtrusionOpacity>().setTransition(value, klass); +void FillExtrusionLayer::setFillExtrusionOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillExtrusionLayer::getFillExtrusionOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionOpacity>().getTransition(klass); +TransitionOptions FillExtrusionLayer::getFillExtrusionOpacityTransition() const { + return impl().paint.template get<FillExtrusionOpacity>().options; } DataDrivenPropertyValue<Color> FillExtrusionLayer::getDefaultFillExtrusionColor() { return { Color::black() }; } -DataDrivenPropertyValue<Color> FillExtrusionLayer::getFillExtrusionColor(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionColor>().get(klass); +DataDrivenPropertyValue<Color> FillExtrusionLayer::getFillExtrusionColor() const { + return impl().paint.template get<FillExtrusionColor>().value; } -void FillExtrusionLayer::setFillExtrusionColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getFillExtrusionColor(klass)) +void FillExtrusionLayer::setFillExtrusionColor(DataDrivenPropertyValue<Color> value) { + if (value == getFillExtrusionColor()) return; - impl->cascading.template get<FillExtrusionColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillExtrusionLayer::setFillExtrusionColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillExtrusionColor>().setTransition(value, klass); +void FillExtrusionLayer::setFillExtrusionColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillExtrusionLayer::getFillExtrusionColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionColor>().getTransition(klass); +TransitionOptions FillExtrusionLayer::getFillExtrusionColorTransition() const { + return impl().paint.template get<FillExtrusionColor>().options; } PropertyValue<std::array<float, 2>> FillExtrusionLayer::getDefaultFillExtrusionTranslate() { return { {{ 0, 0 }} }; } -PropertyValue<std::array<float, 2>> FillExtrusionLayer::getFillExtrusionTranslate(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionTranslate>().get(klass); +PropertyValue<std::array<float, 2>> FillExtrusionLayer::getFillExtrusionTranslate() const { + return impl().paint.template get<FillExtrusionTranslate>().value; } -void FillExtrusionLayer::setFillExtrusionTranslate(PropertyValue<std::array<float, 2>> value, const optional<std::string>& klass) { - if (value == getFillExtrusionTranslate(klass)) +void FillExtrusionLayer::setFillExtrusionTranslate(PropertyValue<std::array<float, 2>> value) { + if (value == getFillExtrusionTranslate()) return; - impl->cascading.template get<FillExtrusionTranslate>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionTranslate>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillExtrusionLayer::setFillExtrusionTranslateTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillExtrusionTranslate>().setTransition(value, klass); +void FillExtrusionLayer::setFillExtrusionTranslateTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionTranslate>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillExtrusionLayer::getFillExtrusionTranslateTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionTranslate>().getTransition(klass); +TransitionOptions FillExtrusionLayer::getFillExtrusionTranslateTransition() const { + return impl().paint.template get<FillExtrusionTranslate>().options; } PropertyValue<TranslateAnchorType> FillExtrusionLayer::getDefaultFillExtrusionTranslateAnchor() { return { TranslateAnchorType::Map }; } -PropertyValue<TranslateAnchorType> FillExtrusionLayer::getFillExtrusionTranslateAnchor(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionTranslateAnchor>().get(klass); +PropertyValue<TranslateAnchorType> FillExtrusionLayer::getFillExtrusionTranslateAnchor() const { + return impl().paint.template get<FillExtrusionTranslateAnchor>().value; } -void FillExtrusionLayer::setFillExtrusionTranslateAnchor(PropertyValue<TranslateAnchorType> value, const optional<std::string>& klass) { - if (value == getFillExtrusionTranslateAnchor(klass)) +void FillExtrusionLayer::setFillExtrusionTranslateAnchor(PropertyValue<TranslateAnchorType> value) { + if (value == getFillExtrusionTranslateAnchor()) return; - impl->cascading.template get<FillExtrusionTranslateAnchor>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionTranslateAnchor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillExtrusionLayer::setFillExtrusionTranslateAnchorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillExtrusionTranslateAnchor>().setTransition(value, klass); +void FillExtrusionLayer::setFillExtrusionTranslateAnchorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionTranslateAnchor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillExtrusionLayer::getFillExtrusionTranslateAnchorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionTranslateAnchor>().getTransition(klass); +TransitionOptions FillExtrusionLayer::getFillExtrusionTranslateAnchorTransition() const { + return impl().paint.template get<FillExtrusionTranslateAnchor>().options; } PropertyValue<std::string> FillExtrusionLayer::getDefaultFillExtrusionPattern() { return { "" }; } -PropertyValue<std::string> FillExtrusionLayer::getFillExtrusionPattern(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionPattern>().get(klass); +PropertyValue<std::string> FillExtrusionLayer::getFillExtrusionPattern() const { + return impl().paint.template get<FillExtrusionPattern>().value; } -void FillExtrusionLayer::setFillExtrusionPattern(PropertyValue<std::string> value, const optional<std::string>& klass) { - if (value == getFillExtrusionPattern(klass)) +void FillExtrusionLayer::setFillExtrusionPattern(PropertyValue<std::string> value) { + if (value == getFillExtrusionPattern()) return; - impl->cascading.template get<FillExtrusionPattern>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionPattern>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillExtrusionLayer::setFillExtrusionPatternTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillExtrusionPattern>().setTransition(value, klass); +void FillExtrusionLayer::setFillExtrusionPatternTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionPattern>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillExtrusionLayer::getFillExtrusionPatternTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionPattern>().getTransition(klass); +TransitionOptions FillExtrusionLayer::getFillExtrusionPatternTransition() const { + return impl().paint.template get<FillExtrusionPattern>().options; } DataDrivenPropertyValue<float> FillExtrusionLayer::getDefaultFillExtrusionHeight() { return { 0 }; } -DataDrivenPropertyValue<float> FillExtrusionLayer::getFillExtrusionHeight(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionHeight>().get(klass); +DataDrivenPropertyValue<float> FillExtrusionLayer::getFillExtrusionHeight() const { + return impl().paint.template get<FillExtrusionHeight>().value; } -void FillExtrusionLayer::setFillExtrusionHeight(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getFillExtrusionHeight(klass)) +void FillExtrusionLayer::setFillExtrusionHeight(DataDrivenPropertyValue<float> value) { + if (value == getFillExtrusionHeight()) return; - impl->cascading.template get<FillExtrusionHeight>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionHeight>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillExtrusionLayer::setFillExtrusionHeightTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillExtrusionHeight>().setTransition(value, klass); +void FillExtrusionLayer::setFillExtrusionHeightTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionHeight>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillExtrusionLayer::getFillExtrusionHeightTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionHeight>().getTransition(klass); +TransitionOptions FillExtrusionLayer::getFillExtrusionHeightTransition() const { + return impl().paint.template get<FillExtrusionHeight>().options; } DataDrivenPropertyValue<float> FillExtrusionLayer::getDefaultFillExtrusionBase() { return { 0 }; } -DataDrivenPropertyValue<float> FillExtrusionLayer::getFillExtrusionBase(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionBase>().get(klass); +DataDrivenPropertyValue<float> FillExtrusionLayer::getFillExtrusionBase() const { + return impl().paint.template get<FillExtrusionBase>().value; } -void FillExtrusionLayer::setFillExtrusionBase(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getFillExtrusionBase(klass)) +void FillExtrusionLayer::setFillExtrusionBase(DataDrivenPropertyValue<float> value) { + if (value == getFillExtrusionBase()) return; - impl->cascading.template get<FillExtrusionBase>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionBase>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillExtrusionLayer::setFillExtrusionBaseTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillExtrusionBase>().setTransition(value, klass); +void FillExtrusionLayer::setFillExtrusionBaseTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillExtrusionBase>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillExtrusionLayer::getFillExtrusionBaseTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillExtrusionBase>().getTransition(klass); +TransitionOptions FillExtrusionLayer::getFillExtrusionBaseTransition() const { + return impl().paint.template get<FillExtrusionBase>().options; } } // namespace style diff --git a/src/mbgl/style/layers/fill_extrusion_layer_impl.cpp b/src/mbgl/style/layers/fill_extrusion_layer_impl.cpp index 5340541221..d37c2ad29b 100644 --- a/src/mbgl/style/layers/fill_extrusion_layer_impl.cpp +++ b/src/mbgl/style/layers/fill_extrusion_layer_impl.cpp @@ -1,11 +1,14 @@ #include <mbgl/style/layers/fill_extrusion_layer_impl.hpp> -#include <mbgl/renderer/render_fill_extrusion_layer.hpp> namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> FillExtrusionLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderFillExtrusionLayer>(*this); +bool FillExtrusionLayer::Impl::hasLayoutDifference(const Layer::Impl& other) const { + assert(dynamic_cast<const FillExtrusionLayer::Impl*>(&other)); + const auto& impl = static_cast<const style::FillExtrusionLayer::Impl&>(other); + return filter != impl.filter || + visibility != impl.visibility || + paint.hasDataDrivenPropertyDifference(impl.paint); } } // namespace style diff --git a/src/mbgl/style/layers/fill_extrusion_layer_impl.hpp b/src/mbgl/style/layers/fill_extrusion_layer_impl.hpp index 2353bd99fe..9abc6fc4b3 100644 --- a/src/mbgl/style/layers/fill_extrusion_layer_impl.hpp +++ b/src/mbgl/style/layers/fill_extrusion_layer_impl.hpp @@ -9,13 +9,12 @@ namespace style { class FillExtrusionLayer::Impl : public Layer::Impl { public: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; - void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; + using Layer::Impl::Impl; - std::unique_ptr<RenderLayer> createRenderLayer() const override; + bool hasLayoutDifference(const Layer::Impl&) const override; + void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - FillExtrusionPaintProperties::Cascading cascading; + FillExtrusionPaintProperties::Transitionable paint; }; } // namespace style diff --git a/src/mbgl/style/layers/fill_extrusion_layer_properties.hpp b/src/mbgl/style/layers/fill_extrusion_layer_properties.hpp index f41ce68b94..19be59a2fe 100644 --- a/src/mbgl/style/layers/fill_extrusion_layer_properties.hpp +++ b/src/mbgl/style/layers/fill_extrusion_layer_properties.hpp @@ -5,6 +5,7 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> @@ -39,7 +40,7 @@ struct FillExtrusionBase : DataDrivenPaintProperty<float, attributes::a_base, un static float defaultValue() { return 0; } }; -class FillExtrusionPaintProperties : public PaintProperties< +class FillExtrusionPaintProperties : public Properties< FillExtrusionOpacity, FillExtrusionColor, FillExtrusionTranslate, diff --git a/src/mbgl/style/layers/fill_layer.cpp b/src/mbgl/style/layers/fill_layer.cpp index 9fd9d33af3..65975752db 100644 --- a/src/mbgl/style/layers/fill_layer.cpp +++ b/src/mbgl/style/layers/fill_layer.cpp @@ -2,34 +2,34 @@ #include <mbgl/style/layers/fill_layer.hpp> #include <mbgl/style/layers/fill_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { FillLayer::FillLayer(const std::string& layerID, const std::string& sourceID) - : Layer(LayerType::Fill, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; - impl->source = sourceID; + : Layer(makeMutable<Impl>(LayerType::Fill, layerID, sourceID)) { } -FillLayer::FillLayer(const Impl& other) - : Layer(LayerType::Fill, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +FillLayer::FillLayer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } FillLayer::~FillLayer() = default; -std::unique_ptr<Layer> FillLayer::Impl::clone() const { - return std::make_unique<FillLayer>(*this); +const FillLayer::Impl& FillLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> FillLayer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<FillLayer>(*this); - result->impl->id = id_; - result->impl->cascading = FillPaintProperties::Cascading(); - return std::move(result); +Mutable<FillLayer::Impl> FillLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> FillLayer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = FillPaintProperties::Transitionable(); + return std::make_unique<FillLayer>(std::move(impl_)); } void FillLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const { @@ -38,26 +38,55 @@ void FillLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer> // Source const std::string& FillLayer::getSourceID() const { - return impl->source; + return impl().source; } void FillLayer::setSourceLayer(const std::string& sourceLayer) { - impl->sourceLayer = sourceLayer; + auto impl_ = mutableImpl(); + impl_->sourceLayer = sourceLayer; + baseImpl = std::move(impl_); } const std::string& FillLayer::getSourceLayer() const { - return impl->sourceLayer; + return impl().sourceLayer; } // Filter void FillLayer::setFilter(const Filter& filter) { - impl->filter = filter; - impl->observer->onLayerFilterChanged(*this); + auto impl_ = mutableImpl(); + impl_->filter = filter; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } const Filter& FillLayer::getFilter() const { - return impl->filter; + return impl().filter; +} + +// Visibility + +void FillLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void FillLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void FillLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); } // Layout properties @@ -69,173 +98,189 @@ PropertyValue<bool> FillLayer::getDefaultFillAntialias() { return { true }; } -PropertyValue<bool> FillLayer::getFillAntialias(const optional<std::string>& klass) const { - return impl->cascading.template get<FillAntialias>().get(klass); +PropertyValue<bool> FillLayer::getFillAntialias() const { + return impl().paint.template get<FillAntialias>().value; } -void FillLayer::setFillAntialias(PropertyValue<bool> value, const optional<std::string>& klass) { - if (value == getFillAntialias(klass)) +void FillLayer::setFillAntialias(PropertyValue<bool> value) { + if (value == getFillAntialias()) return; - impl->cascading.template get<FillAntialias>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillAntialias>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillLayer::setFillAntialiasTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillAntialias>().setTransition(value, klass); +void FillLayer::setFillAntialiasTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillAntialias>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillLayer::getFillAntialiasTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillAntialias>().getTransition(klass); +TransitionOptions FillLayer::getFillAntialiasTransition() const { + return impl().paint.template get<FillAntialias>().options; } DataDrivenPropertyValue<float> FillLayer::getDefaultFillOpacity() { return { 1 }; } -DataDrivenPropertyValue<float> FillLayer::getFillOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<FillOpacity>().get(klass); +DataDrivenPropertyValue<float> FillLayer::getFillOpacity() const { + return impl().paint.template get<FillOpacity>().value; } -void FillLayer::setFillOpacity(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getFillOpacity(klass)) +void FillLayer::setFillOpacity(DataDrivenPropertyValue<float> value) { + if (value == getFillOpacity()) return; - impl->cascading.template get<FillOpacity>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<FillOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillLayer::setFillOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillOpacity>().setTransition(value, klass); +void FillLayer::setFillOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillLayer::getFillOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillOpacity>().getTransition(klass); +TransitionOptions FillLayer::getFillOpacityTransition() const { + return impl().paint.template get<FillOpacity>().options; } DataDrivenPropertyValue<Color> FillLayer::getDefaultFillColor() { return { Color::black() }; } -DataDrivenPropertyValue<Color> FillLayer::getFillColor(const optional<std::string>& klass) const { - return impl->cascading.template get<FillColor>().get(klass); +DataDrivenPropertyValue<Color> FillLayer::getFillColor() const { + return impl().paint.template get<FillColor>().value; } -void FillLayer::setFillColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getFillColor(klass)) +void FillLayer::setFillColor(DataDrivenPropertyValue<Color> value) { + if (value == getFillColor()) return; - impl->cascading.template get<FillColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<FillColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillLayer::setFillColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillColor>().setTransition(value, klass); +void FillLayer::setFillColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillLayer::getFillColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillColor>().getTransition(klass); +TransitionOptions FillLayer::getFillColorTransition() const { + return impl().paint.template get<FillColor>().options; } DataDrivenPropertyValue<Color> FillLayer::getDefaultFillOutlineColor() { return { {} }; } -DataDrivenPropertyValue<Color> FillLayer::getFillOutlineColor(const optional<std::string>& klass) const { - return impl->cascading.template get<FillOutlineColor>().get(klass); +DataDrivenPropertyValue<Color> FillLayer::getFillOutlineColor() const { + return impl().paint.template get<FillOutlineColor>().value; } -void FillLayer::setFillOutlineColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getFillOutlineColor(klass)) +void FillLayer::setFillOutlineColor(DataDrivenPropertyValue<Color> value) { + if (value == getFillOutlineColor()) return; - impl->cascading.template get<FillOutlineColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<FillOutlineColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillLayer::setFillOutlineColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillOutlineColor>().setTransition(value, klass); +void FillLayer::setFillOutlineColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillOutlineColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillLayer::getFillOutlineColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillOutlineColor>().getTransition(klass); +TransitionOptions FillLayer::getFillOutlineColorTransition() const { + return impl().paint.template get<FillOutlineColor>().options; } PropertyValue<std::array<float, 2>> FillLayer::getDefaultFillTranslate() { return { {{ 0, 0 }} }; } -PropertyValue<std::array<float, 2>> FillLayer::getFillTranslate(const optional<std::string>& klass) const { - return impl->cascading.template get<FillTranslate>().get(klass); +PropertyValue<std::array<float, 2>> FillLayer::getFillTranslate() const { + return impl().paint.template get<FillTranslate>().value; } -void FillLayer::setFillTranslate(PropertyValue<std::array<float, 2>> value, const optional<std::string>& klass) { - if (value == getFillTranslate(klass)) +void FillLayer::setFillTranslate(PropertyValue<std::array<float, 2>> value) { + if (value == getFillTranslate()) return; - impl->cascading.template get<FillTranslate>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillTranslate>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillLayer::setFillTranslateTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillTranslate>().setTransition(value, klass); +void FillLayer::setFillTranslateTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillTranslate>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillLayer::getFillTranslateTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillTranslate>().getTransition(klass); +TransitionOptions FillLayer::getFillTranslateTransition() const { + return impl().paint.template get<FillTranslate>().options; } PropertyValue<TranslateAnchorType> FillLayer::getDefaultFillTranslateAnchor() { return { TranslateAnchorType::Map }; } -PropertyValue<TranslateAnchorType> FillLayer::getFillTranslateAnchor(const optional<std::string>& klass) const { - return impl->cascading.template get<FillTranslateAnchor>().get(klass); +PropertyValue<TranslateAnchorType> FillLayer::getFillTranslateAnchor() const { + return impl().paint.template get<FillTranslateAnchor>().value; } -void FillLayer::setFillTranslateAnchor(PropertyValue<TranslateAnchorType> value, const optional<std::string>& klass) { - if (value == getFillTranslateAnchor(klass)) +void FillLayer::setFillTranslateAnchor(PropertyValue<TranslateAnchorType> value) { + if (value == getFillTranslateAnchor()) return; - impl->cascading.template get<FillTranslateAnchor>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillTranslateAnchor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillLayer::setFillTranslateAnchorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillTranslateAnchor>().setTransition(value, klass); +void FillLayer::setFillTranslateAnchorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillTranslateAnchor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillLayer::getFillTranslateAnchorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillTranslateAnchor>().getTransition(klass); +TransitionOptions FillLayer::getFillTranslateAnchorTransition() const { + return impl().paint.template get<FillTranslateAnchor>().options; } PropertyValue<std::string> FillLayer::getDefaultFillPattern() { return { "" }; } -PropertyValue<std::string> FillLayer::getFillPattern(const optional<std::string>& klass) const { - return impl->cascading.template get<FillPattern>().get(klass); +PropertyValue<std::string> FillLayer::getFillPattern() const { + return impl().paint.template get<FillPattern>().value; } -void FillLayer::setFillPattern(PropertyValue<std::string> value, const optional<std::string>& klass) { - if (value == getFillPattern(klass)) +void FillLayer::setFillPattern(PropertyValue<std::string> value) { + if (value == getFillPattern()) return; - impl->cascading.template get<FillPattern>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<FillPattern>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void FillLayer::setFillPatternTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<FillPattern>().setTransition(value, klass); +void FillLayer::setFillPatternTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<FillPattern>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions FillLayer::getFillPatternTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<FillPattern>().getTransition(klass); +TransitionOptions FillLayer::getFillPatternTransition() const { + return impl().paint.template get<FillPattern>().options; } } // namespace style diff --git a/src/mbgl/style/layers/fill_layer_impl.cpp b/src/mbgl/style/layers/fill_layer_impl.cpp index 6ec55a58e3..0dc7ed14d5 100644 --- a/src/mbgl/style/layers/fill_layer_impl.cpp +++ b/src/mbgl/style/layers/fill_layer_impl.cpp @@ -1,11 +1,14 @@ #include <mbgl/style/layers/fill_layer_impl.hpp> -#include <mbgl/renderer/render_fill_layer.hpp> namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> FillLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderFillLayer>(*this); +bool FillLayer::Impl::hasLayoutDifference(const Layer::Impl& other) const { + assert(dynamic_cast<const FillLayer::Impl*>(&other)); + const auto& impl = static_cast<const style::FillLayer::Impl&>(other); + return filter != impl.filter || + visibility != impl.visibility || + paint.hasDataDrivenPropertyDifference(impl.paint); } } // namespace style diff --git a/src/mbgl/style/layers/fill_layer_impl.hpp b/src/mbgl/style/layers/fill_layer_impl.hpp index 215558962e..2673cd7443 100644 --- a/src/mbgl/style/layers/fill_layer_impl.hpp +++ b/src/mbgl/style/layers/fill_layer_impl.hpp @@ -9,13 +9,12 @@ namespace style { class FillLayer::Impl : public Layer::Impl { public: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; - void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; + using Layer::Impl::Impl; - std::unique_ptr<RenderLayer> createRenderLayer() const override; + bool hasLayoutDifference(const Layer::Impl&) const override; + void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - FillPaintProperties::Cascading cascading; + FillPaintProperties::Transitionable paint; }; } // namespace style diff --git a/src/mbgl/style/layers/fill_layer_properties.hpp b/src/mbgl/style/layers/fill_layer_properties.hpp index ee1e5158ce..cb01194515 100644 --- a/src/mbgl/style/layers/fill_layer_properties.hpp +++ b/src/mbgl/style/layers/fill_layer_properties.hpp @@ -5,6 +5,7 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> @@ -39,7 +40,7 @@ struct FillPattern : CrossFadedPaintProperty<std::string> { static std::string defaultValue() { return ""; } }; -class FillPaintProperties : public PaintProperties< +class FillPaintProperties : public Properties< FillAntialias, FillOpacity, FillColor, diff --git a/src/mbgl/style/layers/layer.cpp.ejs b/src/mbgl/style/layers/layer.cpp.ejs index 2f690c3158..573aabda8b 100644 --- a/src/mbgl/style/layers/layer.cpp.ejs +++ b/src/mbgl/style/layers/layer.cpp.ejs @@ -7,47 +7,45 @@ #include <mbgl/style/layers/<%- type.replace('-', '_') %>_layer.hpp> #include <mbgl/style/layers/<%- type.replace('-', '_') %>_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { <% if (type === 'background') { -%> <%- camelize(type) %>Layer::<%- camelize(type) %>Layer(const std::string& layerID) - : Layer(LayerType::<%- camelize(type) %>, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; + : Layer(makeMutable<Impl>(LayerType::<%- camelize(type) %>, layerID, std::string())) { } <% } else { -%> <%- camelize(type) %>Layer::<%- camelize(type) %>Layer(const std::string& layerID, const std::string& sourceID) - : Layer(LayerType::<%- camelize(type) %>, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; - impl->source = sourceID; + : Layer(makeMutable<Impl>(LayerType::<%- camelize(type) %>, layerID, sourceID)) { } <% } -%> -<%- camelize(type) %>Layer::<%- camelize(type) %>Layer(const Impl& other) - : Layer(LayerType::<%- camelize(type) %>, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +<%- camelize(type) %>Layer::<%- camelize(type) %>Layer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } <%- camelize(type) %>Layer::~<%- camelize(type) %>Layer() = default; -std::unique_ptr<Layer> <%- camelize(type) %>Layer::Impl::clone() const { - return std::make_unique<<%- camelize(type) %>Layer>(*this); +const <%- camelize(type) %>Layer::Impl& <%- camelize(type) %>Layer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> <%- camelize(type) %>Layer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<<%- camelize(type) %>Layer>(*this); - result->impl->id = id_; - result->impl->cascading = <%- camelize(type) %>PaintProperties::Cascading(); - return std::move(result); +Mutable<<%- camelize(type) %>Layer::Impl> <%- camelize(type) %>Layer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> <%- camelize(type) %>Layer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = <%- camelize(type) %>PaintProperties::Transitionable(); + return std::make_unique<<%- camelize(type) %>Layer>(std::move(impl_)); } <% if (layoutProperties.length) { -%> void <%- camelize(type) %>Layer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>& writer) const { - conversion::stringify(writer, layout); + layout.stringify(writer); } <% } else { -%> void <%- camelize(type) %>Layer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const { @@ -58,31 +56,60 @@ void <%- camelize(type) %>Layer::Impl::stringifyLayout(rapidjson::Writer<rapidjs // Source const std::string& <%- camelize(type) %>Layer::getSourceID() const { - return impl->source; + return impl().source; } <% if (type !== 'raster') { -%> void <%- camelize(type) %>Layer::setSourceLayer(const std::string& sourceLayer) { - impl->sourceLayer = sourceLayer; + auto impl_ = mutableImpl(); + impl_->sourceLayer = sourceLayer; + baseImpl = std::move(impl_); } const std::string& <%- camelize(type) %>Layer::getSourceLayer() const { - return impl->sourceLayer; + return impl().sourceLayer; } // Filter void <%- camelize(type) %>Layer::setFilter(const Filter& filter) { - impl->filter = filter; - impl->observer->onLayerFilterChanged(*this); + auto impl_ = mutableImpl(); + impl_->filter = filter; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } const Filter& <%- camelize(type) %>Layer::getFilter() const { - return impl->filter; + return impl().filter; } <% } -%> <% } -%> +// Visibility + +void <%- camelize(type) %>Layer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void <%- camelize(type) %>Layer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void <%- camelize(type) %>Layer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); +} + // Layout properties <% for (const property of layoutProperties) { -%> @@ -91,14 +118,16 @@ const Filter& <%- camelize(type) %>Layer::getFilter() const { } <%- propertyValueType(property) %> <%- camelize(type) %>Layer::get<%- camelize(property.name) %>() const { - return impl->layout.unevaluated.get<<%- camelize(property.name) %>>(); + return impl().layout.get<<%- camelize(property.name) %>>(); } void <%- camelize(type) %>Layer::set<%- camelize(property.name) %>(<%- propertyValueType(property) %> value) { if (value == get<%- camelize(property.name) %>()) return; - impl->layout.unevaluated.get<<%- camelize(property.name) %>>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "<%- property.name %>"); + auto impl_ = mutableImpl(); + impl_->layout.get<<%- camelize(property.name) %>>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } <% } -%> @@ -108,31 +137,27 @@ void <%- camelize(type) %>Layer::set<%- camelize(property.name) %>(<%- propertyV return { <%- defaultValue(property) %> }; } -<%- propertyValueType(property) %> <%- camelize(type) %>Layer::get<%- camelize(property.name) %>(const optional<std::string>& klass) const { - return impl->cascading.template get<<%- camelize(property.name) %>>().get(klass); +<%- propertyValueType(property) %> <%- camelize(type) %>Layer::get<%- camelize(property.name) %>() const { + return impl().paint.template get<<%- camelize(property.name) %>>().value; } -void <%- camelize(type) %>Layer::set<%- camelize(property.name) %>(<%- propertyValueType(property) %> value, const optional<std::string>& klass) { - if (value == get<%- camelize(property.name) %>(klass)) +void <%- camelize(type) %>Layer::set<%- camelize(property.name) %>(<%- propertyValueType(property) %> value) { + if (value == get<%- camelize(property.name) %>()) return; - impl->cascading.template get<<%- camelize(property.name) %>>().set(value, klass); -<% if (isDataDriven(property)) { -%> - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } -<% } else { -%> - impl->observer->onLayerPaintPropertyChanged(*this); -<% } -%> + auto impl_ = mutableImpl(); + impl_->paint.template get<<%- camelize(property.name) %>>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void <%- camelize(type) %>Layer::set<%- camelize(property.name) %>Transition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<<%- camelize(property.name) %>>().setTransition(value, klass); +void <%- camelize(type) %>Layer::set<%- camelize(property.name) %>Transition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<<%- camelize(property.name) %>>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions <%- camelize(type) %>Layer::get<%- camelize(property.name) %>Transition(const optional<std::string>& klass) const { - return impl->cascading.template get<<%- camelize(property.name) %>>().getTransition(klass); +TransitionOptions <%- camelize(type) %>Layer::get<%- camelize(property.name) %>Transition() const { + return impl().paint.template get<<%- camelize(property.name) %>>().options; } <% } -%> diff --git a/src/mbgl/style/layers/layer_properties.hpp.ejs b/src/mbgl/style/layers/layer_properties.hpp.ejs index 2a736ca388..cde1b80b7b 100644 --- a/src/mbgl/style/layers/layer_properties.hpp.ejs +++ b/src/mbgl/style/layers/layer_properties.hpp.ejs @@ -10,7 +10,9 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> +#include <mbgl/programs/uniforms.hpp> namespace mbgl { namespace style { @@ -29,7 +31,7 @@ struct <%- camelize(property.name) %> : <%- paintPropertyType(property, type) %> <% } -%> <% if (layoutProperties.length) { -%> -class <%- camelize(type) %>LayoutProperties : public LayoutProperties< +class <%- camelize(type) %>LayoutProperties : public Properties< <% for (const property of layoutProperties.slice(0, -1)) { -%> <%- camelize(property.name) %>, <% } -%> @@ -37,7 +39,7 @@ class <%- camelize(type) %>LayoutProperties : public LayoutProperties< > {}; <% } -%> -class <%- camelize(type) %>PaintProperties : public PaintProperties< +class <%- camelize(type) %>PaintProperties : public Properties< <% for (const property of paintProperties.slice(0, -1)) { -%> <%- camelize(property.name) %>, <% } -%> diff --git a/src/mbgl/style/layers/line_layer.cpp b/src/mbgl/style/layers/line_layer.cpp index 7f1575aad5..6fbdf19568 100644 --- a/src/mbgl/style/layers/line_layer.cpp +++ b/src/mbgl/style/layers/line_layer.cpp @@ -2,63 +2,92 @@ #include <mbgl/style/layers/line_layer.hpp> #include <mbgl/style/layers/line_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { LineLayer::LineLayer(const std::string& layerID, const std::string& sourceID) - : Layer(LayerType::Line, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; - impl->source = sourceID; + : Layer(makeMutable<Impl>(LayerType::Line, layerID, sourceID)) { } -LineLayer::LineLayer(const Impl& other) - : Layer(LayerType::Line, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +LineLayer::LineLayer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } LineLayer::~LineLayer() = default; -std::unique_ptr<Layer> LineLayer::Impl::clone() const { - return std::make_unique<LineLayer>(*this); +const LineLayer::Impl& LineLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> LineLayer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<LineLayer>(*this); - result->impl->id = id_; - result->impl->cascading = LinePaintProperties::Cascading(); - return std::move(result); +Mutable<LineLayer::Impl> LineLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> LineLayer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = LinePaintProperties::Transitionable(); + return std::make_unique<LineLayer>(std::move(impl_)); } void LineLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>& writer) const { - conversion::stringify(writer, layout); + layout.stringify(writer); } // Source const std::string& LineLayer::getSourceID() const { - return impl->source; + return impl().source; } void LineLayer::setSourceLayer(const std::string& sourceLayer) { - impl->sourceLayer = sourceLayer; + auto impl_ = mutableImpl(); + impl_->sourceLayer = sourceLayer; + baseImpl = std::move(impl_); } const std::string& LineLayer::getSourceLayer() const { - return impl->sourceLayer; + return impl().sourceLayer; } // Filter void LineLayer::setFilter(const Filter& filter) { - impl->filter = filter; - impl->observer->onLayerFilterChanged(*this); + auto impl_ = mutableImpl(); + impl_->filter = filter; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } const Filter& LineLayer::getFilter() const { - return impl->filter; + return impl().filter; +} + +// Visibility + +void LineLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void LineLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void LineLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); } // Layout properties @@ -68,56 +97,64 @@ PropertyValue<LineCapType> LineLayer::getDefaultLineCap() { } PropertyValue<LineCapType> LineLayer::getLineCap() const { - return impl->layout.unevaluated.get<LineCap>(); + return impl().layout.get<LineCap>(); } void LineLayer::setLineCap(PropertyValue<LineCapType> value) { if (value == getLineCap()) return; - impl->layout.unevaluated.get<LineCap>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "line-cap"); + auto impl_ = mutableImpl(); + impl_->layout.get<LineCap>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<LineJoinType> LineLayer::getDefaultLineJoin() { return LineJoin::defaultValue(); } PropertyValue<LineJoinType> LineLayer::getLineJoin() const { - return impl->layout.unevaluated.get<LineJoin>(); + return impl().layout.get<LineJoin>(); } void LineLayer::setLineJoin(PropertyValue<LineJoinType> value) { if (value == getLineJoin()) return; - impl->layout.unevaluated.get<LineJoin>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "line-join"); + auto impl_ = mutableImpl(); + impl_->layout.get<LineJoin>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> LineLayer::getDefaultLineMiterLimit() { return LineMiterLimit::defaultValue(); } PropertyValue<float> LineLayer::getLineMiterLimit() const { - return impl->layout.unevaluated.get<LineMiterLimit>(); + return impl().layout.get<LineMiterLimit>(); } void LineLayer::setLineMiterLimit(PropertyValue<float> value) { if (value == getLineMiterLimit()) return; - impl->layout.unevaluated.get<LineMiterLimit>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "line-miter-limit"); + auto impl_ = mutableImpl(); + impl_->layout.get<LineMiterLimit>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> LineLayer::getDefaultLineRoundLimit() { return LineRoundLimit::defaultValue(); } PropertyValue<float> LineLayer::getLineRoundLimit() const { - return impl->layout.unevaluated.get<LineRoundLimit>(); + return impl().layout.get<LineRoundLimit>(); } void LineLayer::setLineRoundLimit(PropertyValue<float> value) { if (value == getLineRoundLimit()) return; - impl->layout.unevaluated.get<LineRoundLimit>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "line-round-limit"); + auto impl_ = mutableImpl(); + impl_->layout.get<LineRoundLimit>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } // Paint properties @@ -126,250 +163,270 @@ DataDrivenPropertyValue<float> LineLayer::getDefaultLineOpacity() { return { 1 }; } -DataDrivenPropertyValue<float> LineLayer::getLineOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<LineOpacity>().get(klass); +DataDrivenPropertyValue<float> LineLayer::getLineOpacity() const { + return impl().paint.template get<LineOpacity>().value; } -void LineLayer::setLineOpacity(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getLineOpacity(klass)) +void LineLayer::setLineOpacity(DataDrivenPropertyValue<float> value) { + if (value == getLineOpacity()) return; - impl->cascading.template get<LineOpacity>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<LineOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineOpacity>().setTransition(value, klass); +void LineLayer::setLineOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineOpacity>().getTransition(klass); +TransitionOptions LineLayer::getLineOpacityTransition() const { + return impl().paint.template get<LineOpacity>().options; } DataDrivenPropertyValue<Color> LineLayer::getDefaultLineColor() { return { Color::black() }; } -DataDrivenPropertyValue<Color> LineLayer::getLineColor(const optional<std::string>& klass) const { - return impl->cascading.template get<LineColor>().get(klass); +DataDrivenPropertyValue<Color> LineLayer::getLineColor() const { + return impl().paint.template get<LineColor>().value; } -void LineLayer::setLineColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getLineColor(klass)) +void LineLayer::setLineColor(DataDrivenPropertyValue<Color> value) { + if (value == getLineColor()) return; - impl->cascading.template get<LineColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<LineColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineColor>().setTransition(value, klass); +void LineLayer::setLineColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineColor>().getTransition(klass); +TransitionOptions LineLayer::getLineColorTransition() const { + return impl().paint.template get<LineColor>().options; } PropertyValue<std::array<float, 2>> LineLayer::getDefaultLineTranslate() { return { {{ 0, 0 }} }; } -PropertyValue<std::array<float, 2>> LineLayer::getLineTranslate(const optional<std::string>& klass) const { - return impl->cascading.template get<LineTranslate>().get(klass); +PropertyValue<std::array<float, 2>> LineLayer::getLineTranslate() const { + return impl().paint.template get<LineTranslate>().value; } -void LineLayer::setLineTranslate(PropertyValue<std::array<float, 2>> value, const optional<std::string>& klass) { - if (value == getLineTranslate(klass)) +void LineLayer::setLineTranslate(PropertyValue<std::array<float, 2>> value) { + if (value == getLineTranslate()) return; - impl->cascading.template get<LineTranslate>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<LineTranslate>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineTranslateTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineTranslate>().setTransition(value, klass); +void LineLayer::setLineTranslateTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineTranslate>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineTranslateTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineTranslate>().getTransition(klass); +TransitionOptions LineLayer::getLineTranslateTransition() const { + return impl().paint.template get<LineTranslate>().options; } PropertyValue<TranslateAnchorType> LineLayer::getDefaultLineTranslateAnchor() { return { TranslateAnchorType::Map }; } -PropertyValue<TranslateAnchorType> LineLayer::getLineTranslateAnchor(const optional<std::string>& klass) const { - return impl->cascading.template get<LineTranslateAnchor>().get(klass); +PropertyValue<TranslateAnchorType> LineLayer::getLineTranslateAnchor() const { + return impl().paint.template get<LineTranslateAnchor>().value; } -void LineLayer::setLineTranslateAnchor(PropertyValue<TranslateAnchorType> value, const optional<std::string>& klass) { - if (value == getLineTranslateAnchor(klass)) +void LineLayer::setLineTranslateAnchor(PropertyValue<TranslateAnchorType> value) { + if (value == getLineTranslateAnchor()) return; - impl->cascading.template get<LineTranslateAnchor>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<LineTranslateAnchor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineTranslateAnchorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineTranslateAnchor>().setTransition(value, klass); +void LineLayer::setLineTranslateAnchorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineTranslateAnchor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineTranslateAnchorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineTranslateAnchor>().getTransition(klass); +TransitionOptions LineLayer::getLineTranslateAnchorTransition() const { + return impl().paint.template get<LineTranslateAnchor>().options; } -PropertyValue<float> LineLayer::getDefaultLineWidth() { +DataDrivenPropertyValue<float> LineLayer::getDefaultLineWidth() { return { 1 }; } -PropertyValue<float> LineLayer::getLineWidth(const optional<std::string>& klass) const { - return impl->cascading.template get<LineWidth>().get(klass); +DataDrivenPropertyValue<float> LineLayer::getLineWidth() const { + return impl().paint.template get<LineWidth>().value; } -void LineLayer::setLineWidth(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getLineWidth(klass)) +void LineLayer::setLineWidth(DataDrivenPropertyValue<float> value) { + if (value == getLineWidth()) return; - impl->cascading.template get<LineWidth>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<LineWidth>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineWidthTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineWidth>().setTransition(value, klass); +void LineLayer::setLineWidthTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineWidth>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineWidthTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineWidth>().getTransition(klass); +TransitionOptions LineLayer::getLineWidthTransition() const { + return impl().paint.template get<LineWidth>().options; } DataDrivenPropertyValue<float> LineLayer::getDefaultLineGapWidth() { return { 0 }; } -DataDrivenPropertyValue<float> LineLayer::getLineGapWidth(const optional<std::string>& klass) const { - return impl->cascading.template get<LineGapWidth>().get(klass); +DataDrivenPropertyValue<float> LineLayer::getLineGapWidth() const { + return impl().paint.template get<LineGapWidth>().value; } -void LineLayer::setLineGapWidth(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getLineGapWidth(klass)) +void LineLayer::setLineGapWidth(DataDrivenPropertyValue<float> value) { + if (value == getLineGapWidth()) return; - impl->cascading.template get<LineGapWidth>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<LineGapWidth>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineGapWidthTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineGapWidth>().setTransition(value, klass); +void LineLayer::setLineGapWidthTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineGapWidth>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineGapWidthTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineGapWidth>().getTransition(klass); +TransitionOptions LineLayer::getLineGapWidthTransition() const { + return impl().paint.template get<LineGapWidth>().options; } DataDrivenPropertyValue<float> LineLayer::getDefaultLineOffset() { return { 0 }; } -DataDrivenPropertyValue<float> LineLayer::getLineOffset(const optional<std::string>& klass) const { - return impl->cascading.template get<LineOffset>().get(klass); +DataDrivenPropertyValue<float> LineLayer::getLineOffset() const { + return impl().paint.template get<LineOffset>().value; } -void LineLayer::setLineOffset(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getLineOffset(klass)) +void LineLayer::setLineOffset(DataDrivenPropertyValue<float> value) { + if (value == getLineOffset()) return; - impl->cascading.template get<LineOffset>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<LineOffset>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineOffsetTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineOffset>().setTransition(value, klass); +void LineLayer::setLineOffsetTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineOffset>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineOffsetTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineOffset>().getTransition(klass); +TransitionOptions LineLayer::getLineOffsetTransition() const { + return impl().paint.template get<LineOffset>().options; } DataDrivenPropertyValue<float> LineLayer::getDefaultLineBlur() { return { 0 }; } -DataDrivenPropertyValue<float> LineLayer::getLineBlur(const optional<std::string>& klass) const { - return impl->cascading.template get<LineBlur>().get(klass); +DataDrivenPropertyValue<float> LineLayer::getLineBlur() const { + return impl().paint.template get<LineBlur>().value; } -void LineLayer::setLineBlur(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getLineBlur(klass)) +void LineLayer::setLineBlur(DataDrivenPropertyValue<float> value) { + if (value == getLineBlur()) return; - impl->cascading.template get<LineBlur>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<LineBlur>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineBlurTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineBlur>().setTransition(value, klass); +void LineLayer::setLineBlurTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineBlur>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineBlurTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineBlur>().getTransition(klass); +TransitionOptions LineLayer::getLineBlurTransition() const { + return impl().paint.template get<LineBlur>().options; } PropertyValue<std::vector<float>> LineLayer::getDefaultLineDasharray() { return { { } }; } -PropertyValue<std::vector<float>> LineLayer::getLineDasharray(const optional<std::string>& klass) const { - return impl->cascading.template get<LineDasharray>().get(klass); +PropertyValue<std::vector<float>> LineLayer::getLineDasharray() const { + return impl().paint.template get<LineDasharray>().value; } -void LineLayer::setLineDasharray(PropertyValue<std::vector<float>> value, const optional<std::string>& klass) { - if (value == getLineDasharray(klass)) +void LineLayer::setLineDasharray(PropertyValue<std::vector<float>> value) { + if (value == getLineDasharray()) return; - impl->cascading.template get<LineDasharray>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<LineDasharray>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLineDasharrayTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LineDasharray>().setTransition(value, klass); +void LineLayer::setLineDasharrayTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LineDasharray>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLineDasharrayTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LineDasharray>().getTransition(klass); +TransitionOptions LineLayer::getLineDasharrayTransition() const { + return impl().paint.template get<LineDasharray>().options; } PropertyValue<std::string> LineLayer::getDefaultLinePattern() { return { "" }; } -PropertyValue<std::string> LineLayer::getLinePattern(const optional<std::string>& klass) const { - return impl->cascading.template get<LinePattern>().get(klass); +PropertyValue<std::string> LineLayer::getLinePattern() const { + return impl().paint.template get<LinePattern>().value; } -void LineLayer::setLinePattern(PropertyValue<std::string> value, const optional<std::string>& klass) { - if (value == getLinePattern(klass)) +void LineLayer::setLinePattern(PropertyValue<std::string> value) { + if (value == getLinePattern()) return; - impl->cascading.template get<LinePattern>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<LinePattern>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void LineLayer::setLinePatternTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<LinePattern>().setTransition(value, klass); +void LineLayer::setLinePatternTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<LinePattern>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions LineLayer::getLinePatternTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<LinePattern>().getTransition(klass); +TransitionOptions LineLayer::getLinePatternTransition() const { + return impl().paint.template get<LinePattern>().options; } } // namespace style diff --git a/src/mbgl/style/layers/line_layer_impl.cpp b/src/mbgl/style/layers/line_layer_impl.cpp index 973a77abf4..bee88d6a47 100644 --- a/src/mbgl/style/layers/line_layer_impl.cpp +++ b/src/mbgl/style/layers/line_layer_impl.cpp @@ -1,11 +1,15 @@ #include <mbgl/style/layers/line_layer_impl.hpp> -#include <mbgl/renderer/render_line_layer.hpp> namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> LineLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderLineLayer>(*this); +bool LineLayer::Impl::hasLayoutDifference(const Layer::Impl& other) const { + assert(dynamic_cast<const LineLayer::Impl*>(&other)); + const auto& impl = static_cast<const style::LineLayer::Impl&>(other); + return filter != impl.filter || + visibility != impl.visibility || + layout != impl.layout || + paint.hasDataDrivenPropertyDifference(impl.paint); } } // namespace style diff --git a/src/mbgl/style/layers/line_layer_impl.hpp b/src/mbgl/style/layers/line_layer_impl.hpp index 02c9c85f00..04adc0e85c 100644 --- a/src/mbgl/style/layers/line_layer_impl.hpp +++ b/src/mbgl/style/layers/line_layer_impl.hpp @@ -9,14 +9,13 @@ namespace style { class LineLayer::Impl : public Layer::Impl { public: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; - void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; + using Layer::Impl::Impl; - std::unique_ptr<RenderLayer> createRenderLayer() const override; + bool hasLayoutDifference(const Layer::Impl&) const override; + void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - LineLayoutProperties layout; - LinePaintProperties::Cascading cascading; + LineLayoutProperties::Unevaluated layout; + LinePaintProperties::Transitionable paint; }; } // namespace style diff --git a/src/mbgl/style/layers/line_layer_properties.hpp b/src/mbgl/style/layers/line_layer_properties.hpp index 0b234921ad..b2c7f3199c 100644 --- a/src/mbgl/style/layers/line_layer_properties.hpp +++ b/src/mbgl/style/layers/line_layer_properties.hpp @@ -5,6 +5,7 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> @@ -47,11 +48,11 @@ struct LineTranslateAnchor : PaintProperty<TranslateAnchorType> { static TranslateAnchorType defaultValue() { return TranslateAnchorType::Map; } }; -struct LineWidth : PaintProperty<float> { +struct LineWidth : DataDrivenPaintProperty<float, attributes::a_width, uniforms::u_width> { static float defaultValue() { return 1; } }; -struct LineGapWidth : DataDrivenPaintProperty<float, attributes::a_gap_width, uniforms::u_gap_width> { +struct LineGapWidth : DataDrivenPaintProperty<float, attributes::a_gapwidth, uniforms::u_gapwidth> { static float defaultValue() { return 0; } }; @@ -71,14 +72,14 @@ struct LinePattern : CrossFadedPaintProperty<std::string> { static std::string defaultValue() { return ""; } }; -class LineLayoutProperties : public LayoutProperties< +class LineLayoutProperties : public Properties< LineCap, LineJoin, LineMiterLimit, LineRoundLimit > {}; -class LinePaintProperties : public PaintProperties< +class LinePaintProperties : public Properties< LineOpacity, LineColor, LineTranslate, diff --git a/src/mbgl/style/layers/raster_layer.cpp b/src/mbgl/style/layers/raster_layer.cpp index b525f9eaa4..a9a8d273fa 100644 --- a/src/mbgl/style/layers/raster_layer.cpp +++ b/src/mbgl/style/layers/raster_layer.cpp @@ -2,34 +2,34 @@ #include <mbgl/style/layers/raster_layer.hpp> #include <mbgl/style/layers/raster_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { RasterLayer::RasterLayer(const std::string& layerID, const std::string& sourceID) - : Layer(LayerType::Raster, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; - impl->source = sourceID; + : Layer(makeMutable<Impl>(LayerType::Raster, layerID, sourceID)) { } -RasterLayer::RasterLayer(const Impl& other) - : Layer(LayerType::Raster, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +RasterLayer::RasterLayer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } RasterLayer::~RasterLayer() = default; -std::unique_ptr<Layer> RasterLayer::Impl::clone() const { - return std::make_unique<RasterLayer>(*this); +const RasterLayer::Impl& RasterLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> RasterLayer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<RasterLayer>(*this); - result->impl->id = id_; - result->impl->cascading = RasterPaintProperties::Cascading(); - return std::move(result); +Mutable<RasterLayer::Impl> RasterLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> RasterLayer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = RasterPaintProperties::Transitionable(); + return std::make_unique<RasterLayer>(std::move(impl_)); } void RasterLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const { @@ -38,10 +38,35 @@ void RasterLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffe // Source const std::string& RasterLayer::getSourceID() const { - return impl->source; + return impl().source; } +// Visibility + +void RasterLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void RasterLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void RasterLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); +} + // Layout properties @@ -51,161 +76,189 @@ PropertyValue<float> RasterLayer::getDefaultRasterOpacity() { return { 1 }; } -PropertyValue<float> RasterLayer::getRasterOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterOpacity>().get(klass); +PropertyValue<float> RasterLayer::getRasterOpacity() const { + return impl().paint.template get<RasterOpacity>().value; } -void RasterLayer::setRasterOpacity(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getRasterOpacity(klass)) +void RasterLayer::setRasterOpacity(PropertyValue<float> value) { + if (value == getRasterOpacity()) return; - impl->cascading.template get<RasterOpacity>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void RasterLayer::setRasterOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<RasterOpacity>().setTransition(value, klass); +void RasterLayer::setRasterOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions RasterLayer::getRasterOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterOpacity>().getTransition(klass); +TransitionOptions RasterLayer::getRasterOpacityTransition() const { + return impl().paint.template get<RasterOpacity>().options; } PropertyValue<float> RasterLayer::getDefaultRasterHueRotate() { return { 0 }; } -PropertyValue<float> RasterLayer::getRasterHueRotate(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterHueRotate>().get(klass); +PropertyValue<float> RasterLayer::getRasterHueRotate() const { + return impl().paint.template get<RasterHueRotate>().value; } -void RasterLayer::setRasterHueRotate(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getRasterHueRotate(klass)) +void RasterLayer::setRasterHueRotate(PropertyValue<float> value) { + if (value == getRasterHueRotate()) return; - impl->cascading.template get<RasterHueRotate>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterHueRotate>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void RasterLayer::setRasterHueRotateTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<RasterHueRotate>().setTransition(value, klass); +void RasterLayer::setRasterHueRotateTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterHueRotate>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions RasterLayer::getRasterHueRotateTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterHueRotate>().getTransition(klass); +TransitionOptions RasterLayer::getRasterHueRotateTransition() const { + return impl().paint.template get<RasterHueRotate>().options; } PropertyValue<float> RasterLayer::getDefaultRasterBrightnessMin() { return { 0 }; } -PropertyValue<float> RasterLayer::getRasterBrightnessMin(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterBrightnessMin>().get(klass); +PropertyValue<float> RasterLayer::getRasterBrightnessMin() const { + return impl().paint.template get<RasterBrightnessMin>().value; } -void RasterLayer::setRasterBrightnessMin(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getRasterBrightnessMin(klass)) +void RasterLayer::setRasterBrightnessMin(PropertyValue<float> value) { + if (value == getRasterBrightnessMin()) return; - impl->cascading.template get<RasterBrightnessMin>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterBrightnessMin>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void RasterLayer::setRasterBrightnessMinTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<RasterBrightnessMin>().setTransition(value, klass); +void RasterLayer::setRasterBrightnessMinTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterBrightnessMin>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions RasterLayer::getRasterBrightnessMinTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterBrightnessMin>().getTransition(klass); +TransitionOptions RasterLayer::getRasterBrightnessMinTransition() const { + return impl().paint.template get<RasterBrightnessMin>().options; } PropertyValue<float> RasterLayer::getDefaultRasterBrightnessMax() { return { 1 }; } -PropertyValue<float> RasterLayer::getRasterBrightnessMax(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterBrightnessMax>().get(klass); +PropertyValue<float> RasterLayer::getRasterBrightnessMax() const { + return impl().paint.template get<RasterBrightnessMax>().value; } -void RasterLayer::setRasterBrightnessMax(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getRasterBrightnessMax(klass)) +void RasterLayer::setRasterBrightnessMax(PropertyValue<float> value) { + if (value == getRasterBrightnessMax()) return; - impl->cascading.template get<RasterBrightnessMax>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterBrightnessMax>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void RasterLayer::setRasterBrightnessMaxTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<RasterBrightnessMax>().setTransition(value, klass); +void RasterLayer::setRasterBrightnessMaxTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterBrightnessMax>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions RasterLayer::getRasterBrightnessMaxTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterBrightnessMax>().getTransition(klass); +TransitionOptions RasterLayer::getRasterBrightnessMaxTransition() const { + return impl().paint.template get<RasterBrightnessMax>().options; } PropertyValue<float> RasterLayer::getDefaultRasterSaturation() { return { 0 }; } -PropertyValue<float> RasterLayer::getRasterSaturation(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterSaturation>().get(klass); +PropertyValue<float> RasterLayer::getRasterSaturation() const { + return impl().paint.template get<RasterSaturation>().value; } -void RasterLayer::setRasterSaturation(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getRasterSaturation(klass)) +void RasterLayer::setRasterSaturation(PropertyValue<float> value) { + if (value == getRasterSaturation()) return; - impl->cascading.template get<RasterSaturation>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterSaturation>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void RasterLayer::setRasterSaturationTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<RasterSaturation>().setTransition(value, klass); +void RasterLayer::setRasterSaturationTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterSaturation>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions RasterLayer::getRasterSaturationTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterSaturation>().getTransition(klass); +TransitionOptions RasterLayer::getRasterSaturationTransition() const { + return impl().paint.template get<RasterSaturation>().options; } PropertyValue<float> RasterLayer::getDefaultRasterContrast() { return { 0 }; } -PropertyValue<float> RasterLayer::getRasterContrast(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterContrast>().get(klass); +PropertyValue<float> RasterLayer::getRasterContrast() const { + return impl().paint.template get<RasterContrast>().value; } -void RasterLayer::setRasterContrast(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getRasterContrast(klass)) +void RasterLayer::setRasterContrast(PropertyValue<float> value) { + if (value == getRasterContrast()) return; - impl->cascading.template get<RasterContrast>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterContrast>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void RasterLayer::setRasterContrastTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<RasterContrast>().setTransition(value, klass); +void RasterLayer::setRasterContrastTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterContrast>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions RasterLayer::getRasterContrastTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterContrast>().getTransition(klass); +TransitionOptions RasterLayer::getRasterContrastTransition() const { + return impl().paint.template get<RasterContrast>().options; } PropertyValue<float> RasterLayer::getDefaultRasterFadeDuration() { return { 300 }; } -PropertyValue<float> RasterLayer::getRasterFadeDuration(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterFadeDuration>().get(klass); +PropertyValue<float> RasterLayer::getRasterFadeDuration() const { + return impl().paint.template get<RasterFadeDuration>().value; } -void RasterLayer::setRasterFadeDuration(PropertyValue<float> value, const optional<std::string>& klass) { - if (value == getRasterFadeDuration(klass)) +void RasterLayer::setRasterFadeDuration(PropertyValue<float> value) { + if (value == getRasterFadeDuration()) return; - impl->cascading.template get<RasterFadeDuration>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterFadeDuration>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void RasterLayer::setRasterFadeDurationTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<RasterFadeDuration>().setTransition(value, klass); +void RasterLayer::setRasterFadeDurationTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<RasterFadeDuration>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions RasterLayer::getRasterFadeDurationTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<RasterFadeDuration>().getTransition(klass); +TransitionOptions RasterLayer::getRasterFadeDurationTransition() const { + return impl().paint.template get<RasterFadeDuration>().options; } } // namespace style diff --git a/src/mbgl/style/layers/raster_layer_impl.cpp b/src/mbgl/style/layers/raster_layer_impl.cpp index fa9f80dac6..a995f50dd3 100644 --- a/src/mbgl/style/layers/raster_layer_impl.cpp +++ b/src/mbgl/style/layers/raster_layer_impl.cpp @@ -1,11 +1,10 @@ #include <mbgl/style/layers/raster_layer_impl.hpp> -#include <mbgl/renderer/render_raster_layer.hpp> namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> RasterLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderRasterLayer>(*this); +bool RasterLayer::Impl::hasLayoutDifference(const Layer::Impl&) const { + return false; } } // namespace style diff --git a/src/mbgl/style/layers/raster_layer_impl.hpp b/src/mbgl/style/layers/raster_layer_impl.hpp index edf5f9111b..adbe703e92 100644 --- a/src/mbgl/style/layers/raster_layer_impl.hpp +++ b/src/mbgl/style/layers/raster_layer_impl.hpp @@ -9,13 +9,12 @@ namespace style { class RasterLayer::Impl : public Layer::Impl { public: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; - void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; + using Layer::Impl::Impl; - std::unique_ptr<RenderLayer> createRenderLayer() const override; + bool hasLayoutDifference(const Layer::Impl&) const override; + void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - RasterPaintProperties::Cascading cascading; + RasterPaintProperties::Transitionable paint; }; } // namespace style diff --git a/src/mbgl/style/layers/raster_layer_properties.hpp b/src/mbgl/style/layers/raster_layer_properties.hpp index 219fe34d8c..12df09f32c 100644 --- a/src/mbgl/style/layers/raster_layer_properties.hpp +++ b/src/mbgl/style/layers/raster_layer_properties.hpp @@ -5,7 +5,9 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> +#include <mbgl/programs/uniforms.hpp> namespace mbgl { namespace style { @@ -38,7 +40,7 @@ struct RasterFadeDuration : PaintProperty<float> { static float defaultValue() { return 300; } }; -class RasterPaintProperties : public PaintProperties< +class RasterPaintProperties : public Properties< RasterOpacity, RasterHueRotate, RasterBrightnessMin, diff --git a/src/mbgl/style/layers/symbol_layer.cpp b/src/mbgl/style/layers/symbol_layer.cpp index 273a9fd24e..182b4b0a48 100644 --- a/src/mbgl/style/layers/symbol_layer.cpp +++ b/src/mbgl/style/layers/symbol_layer.cpp @@ -2,63 +2,92 @@ #include <mbgl/style/layers/symbol_layer.hpp> #include <mbgl/style/layers/symbol_layer_impl.hpp> -#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/style/layer_observer.hpp> namespace mbgl { namespace style { SymbolLayer::SymbolLayer(const std::string& layerID, const std::string& sourceID) - : Layer(LayerType::Symbol, std::make_unique<Impl>()) - , impl(static_cast<Impl*>(baseImpl.get())) { - impl->id = layerID; - impl->source = sourceID; + : Layer(makeMutable<Impl>(LayerType::Symbol, layerID, sourceID)) { } -SymbolLayer::SymbolLayer(const Impl& other) - : Layer(LayerType::Symbol, std::make_unique<Impl>(other)) - , impl(static_cast<Impl*>(baseImpl.get())) { +SymbolLayer::SymbolLayer(Immutable<Impl> impl_) + : Layer(std::move(impl_)) { } SymbolLayer::~SymbolLayer() = default; -std::unique_ptr<Layer> SymbolLayer::Impl::clone() const { - return std::make_unique<SymbolLayer>(*this); +const SymbolLayer::Impl& SymbolLayer::impl() const { + return static_cast<const Impl&>(*baseImpl); } -std::unique_ptr<Layer> SymbolLayer::Impl::cloneRef(const std::string& id_) const { - auto result = std::make_unique<SymbolLayer>(*this); - result->impl->id = id_; - result->impl->cascading = SymbolPaintProperties::Cascading(); - return std::move(result); +Mutable<SymbolLayer::Impl> SymbolLayer::mutableImpl() const { + return makeMutable<Impl>(impl()); +} + +std::unique_ptr<Layer> SymbolLayer::cloneRef(const std::string& id_) const { + auto impl_ = mutableImpl(); + impl_->id = id_; + impl_->paint = SymbolPaintProperties::Transitionable(); + return std::make_unique<SymbolLayer>(std::move(impl_)); } void SymbolLayer::Impl::stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>& writer) const { - conversion::stringify(writer, layout); + layout.stringify(writer); } // Source const std::string& SymbolLayer::getSourceID() const { - return impl->source; + return impl().source; } void SymbolLayer::setSourceLayer(const std::string& sourceLayer) { - impl->sourceLayer = sourceLayer; + auto impl_ = mutableImpl(); + impl_->sourceLayer = sourceLayer; + baseImpl = std::move(impl_); } const std::string& SymbolLayer::getSourceLayer() const { - return impl->sourceLayer; + return impl().sourceLayer; } // Filter void SymbolLayer::setFilter(const Filter& filter) { - impl->filter = filter; - impl->observer->onLayerFilterChanged(*this); + auto impl_ = mutableImpl(); + impl_->filter = filter; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } const Filter& SymbolLayer::getFilter() const { - return impl->filter; + return impl().filter; +} + +// Visibility + +void SymbolLayer::setVisibility(VisibilityType value) { + if (value == getVisibility()) + return; + auto impl_ = mutableImpl(); + impl_->visibility = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); +} + +// Zoom range + +void SymbolLayer::setMinZoom(float minZoom) { + auto impl_ = mutableImpl(); + impl_->minZoom = minZoom; + baseImpl = std::move(impl_); +} + +void SymbolLayer::setMaxZoom(float maxZoom) { + auto impl_ = mutableImpl(); + impl_->maxZoom = maxZoom; + baseImpl = std::move(impl_); } // Layout properties @@ -68,476 +97,544 @@ PropertyValue<SymbolPlacementType> SymbolLayer::getDefaultSymbolPlacement() { } PropertyValue<SymbolPlacementType> SymbolLayer::getSymbolPlacement() const { - return impl->layout.unevaluated.get<SymbolPlacement>(); + return impl().layout.get<SymbolPlacement>(); } void SymbolLayer::setSymbolPlacement(PropertyValue<SymbolPlacementType> value) { if (value == getSymbolPlacement()) return; - impl->layout.unevaluated.get<SymbolPlacement>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "symbol-placement"); + auto impl_ = mutableImpl(); + impl_->layout.get<SymbolPlacement>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> SymbolLayer::getDefaultSymbolSpacing() { return SymbolSpacing::defaultValue(); } PropertyValue<float> SymbolLayer::getSymbolSpacing() const { - return impl->layout.unevaluated.get<SymbolSpacing>(); + return impl().layout.get<SymbolSpacing>(); } void SymbolLayer::setSymbolSpacing(PropertyValue<float> value) { if (value == getSymbolSpacing()) return; - impl->layout.unevaluated.get<SymbolSpacing>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "symbol-spacing"); + auto impl_ = mutableImpl(); + impl_->layout.get<SymbolSpacing>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultSymbolAvoidEdges() { return SymbolAvoidEdges::defaultValue(); } PropertyValue<bool> SymbolLayer::getSymbolAvoidEdges() const { - return impl->layout.unevaluated.get<SymbolAvoidEdges>(); + return impl().layout.get<SymbolAvoidEdges>(); } void SymbolLayer::setSymbolAvoidEdges(PropertyValue<bool> value) { if (value == getSymbolAvoidEdges()) return; - impl->layout.unevaluated.get<SymbolAvoidEdges>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "symbol-avoid-edges"); + auto impl_ = mutableImpl(); + impl_->layout.get<SymbolAvoidEdges>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultIconAllowOverlap() { return IconAllowOverlap::defaultValue(); } PropertyValue<bool> SymbolLayer::getIconAllowOverlap() const { - return impl->layout.unevaluated.get<IconAllowOverlap>(); + return impl().layout.get<IconAllowOverlap>(); } void SymbolLayer::setIconAllowOverlap(PropertyValue<bool> value) { if (value == getIconAllowOverlap()) return; - impl->layout.unevaluated.get<IconAllowOverlap>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-allow-overlap"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconAllowOverlap>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultIconIgnorePlacement() { return IconIgnorePlacement::defaultValue(); } PropertyValue<bool> SymbolLayer::getIconIgnorePlacement() const { - return impl->layout.unevaluated.get<IconIgnorePlacement>(); + return impl().layout.get<IconIgnorePlacement>(); } void SymbolLayer::setIconIgnorePlacement(PropertyValue<bool> value) { if (value == getIconIgnorePlacement()) return; - impl->layout.unevaluated.get<IconIgnorePlacement>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-ignore-placement"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconIgnorePlacement>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultIconOptional() { return IconOptional::defaultValue(); } PropertyValue<bool> SymbolLayer::getIconOptional() const { - return impl->layout.unevaluated.get<IconOptional>(); + return impl().layout.get<IconOptional>(); } void SymbolLayer::setIconOptional(PropertyValue<bool> value) { if (value == getIconOptional()) return; - impl->layout.unevaluated.get<IconOptional>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-optional"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconOptional>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<AlignmentType> SymbolLayer::getDefaultIconRotationAlignment() { return IconRotationAlignment::defaultValue(); } PropertyValue<AlignmentType> SymbolLayer::getIconRotationAlignment() const { - return impl->layout.unevaluated.get<IconRotationAlignment>(); + return impl().layout.get<IconRotationAlignment>(); } void SymbolLayer::setIconRotationAlignment(PropertyValue<AlignmentType> value) { if (value == getIconRotationAlignment()) return; - impl->layout.unevaluated.get<IconRotationAlignment>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-rotation-alignment"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconRotationAlignment>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<float> SymbolLayer::getDefaultIconSize() { return IconSize::defaultValue(); } DataDrivenPropertyValue<float> SymbolLayer::getIconSize() const { - return impl->layout.unevaluated.get<IconSize>(); + return impl().layout.get<IconSize>(); } void SymbolLayer::setIconSize(DataDrivenPropertyValue<float> value) { if (value == getIconSize()) return; - impl->layout.unevaluated.get<IconSize>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-size"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconSize>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<IconTextFitType> SymbolLayer::getDefaultIconTextFit() { return IconTextFit::defaultValue(); } PropertyValue<IconTextFitType> SymbolLayer::getIconTextFit() const { - return impl->layout.unevaluated.get<IconTextFit>(); + return impl().layout.get<IconTextFit>(); } void SymbolLayer::setIconTextFit(PropertyValue<IconTextFitType> value) { if (value == getIconTextFit()) return; - impl->layout.unevaluated.get<IconTextFit>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-text-fit"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconTextFit>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<std::array<float, 4>> SymbolLayer::getDefaultIconTextFitPadding() { return IconTextFitPadding::defaultValue(); } PropertyValue<std::array<float, 4>> SymbolLayer::getIconTextFitPadding() const { - return impl->layout.unevaluated.get<IconTextFitPadding>(); + return impl().layout.get<IconTextFitPadding>(); } void SymbolLayer::setIconTextFitPadding(PropertyValue<std::array<float, 4>> value) { if (value == getIconTextFitPadding()) return; - impl->layout.unevaluated.get<IconTextFitPadding>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-text-fit-padding"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconTextFitPadding>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<std::string> SymbolLayer::getDefaultIconImage() { return IconImage::defaultValue(); } DataDrivenPropertyValue<std::string> SymbolLayer::getIconImage() const { - return impl->layout.unevaluated.get<IconImage>(); + return impl().layout.get<IconImage>(); } void SymbolLayer::setIconImage(DataDrivenPropertyValue<std::string> value) { if (value == getIconImage()) return; - impl->layout.unevaluated.get<IconImage>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-image"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconImage>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<float> SymbolLayer::getDefaultIconRotate() { return IconRotate::defaultValue(); } DataDrivenPropertyValue<float> SymbolLayer::getIconRotate() const { - return impl->layout.unevaluated.get<IconRotate>(); + return impl().layout.get<IconRotate>(); } void SymbolLayer::setIconRotate(DataDrivenPropertyValue<float> value) { if (value == getIconRotate()) return; - impl->layout.unevaluated.get<IconRotate>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-rotate"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconRotate>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> SymbolLayer::getDefaultIconPadding() { return IconPadding::defaultValue(); } PropertyValue<float> SymbolLayer::getIconPadding() const { - return impl->layout.unevaluated.get<IconPadding>(); + return impl().layout.get<IconPadding>(); } void SymbolLayer::setIconPadding(PropertyValue<float> value) { if (value == getIconPadding()) return; - impl->layout.unevaluated.get<IconPadding>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-padding"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconPadding>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultIconKeepUpright() { return IconKeepUpright::defaultValue(); } PropertyValue<bool> SymbolLayer::getIconKeepUpright() const { - return impl->layout.unevaluated.get<IconKeepUpright>(); + return impl().layout.get<IconKeepUpright>(); } void SymbolLayer::setIconKeepUpright(PropertyValue<bool> value) { if (value == getIconKeepUpright()) return; - impl->layout.unevaluated.get<IconKeepUpright>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-keep-upright"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconKeepUpright>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<std::array<float, 2>> SymbolLayer::getDefaultIconOffset() { return IconOffset::defaultValue(); } DataDrivenPropertyValue<std::array<float, 2>> SymbolLayer::getIconOffset() const { - return impl->layout.unevaluated.get<IconOffset>(); + return impl().layout.get<IconOffset>(); } void SymbolLayer::setIconOffset(DataDrivenPropertyValue<std::array<float, 2>> value) { if (value == getIconOffset()) return; - impl->layout.unevaluated.get<IconOffset>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "icon-offset"); + auto impl_ = mutableImpl(); + impl_->layout.get<IconOffset>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<AlignmentType> SymbolLayer::getDefaultTextPitchAlignment() { return TextPitchAlignment::defaultValue(); } PropertyValue<AlignmentType> SymbolLayer::getTextPitchAlignment() const { - return impl->layout.unevaluated.get<TextPitchAlignment>(); + return impl().layout.get<TextPitchAlignment>(); } void SymbolLayer::setTextPitchAlignment(PropertyValue<AlignmentType> value) { if (value == getTextPitchAlignment()) return; - impl->layout.unevaluated.get<TextPitchAlignment>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-pitch-alignment"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextPitchAlignment>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<AlignmentType> SymbolLayer::getDefaultTextRotationAlignment() { return TextRotationAlignment::defaultValue(); } PropertyValue<AlignmentType> SymbolLayer::getTextRotationAlignment() const { - return impl->layout.unevaluated.get<TextRotationAlignment>(); + return impl().layout.get<TextRotationAlignment>(); } void SymbolLayer::setTextRotationAlignment(PropertyValue<AlignmentType> value) { if (value == getTextRotationAlignment()) return; - impl->layout.unevaluated.get<TextRotationAlignment>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-rotation-alignment"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextRotationAlignment>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<std::string> SymbolLayer::getDefaultTextField() { return TextField::defaultValue(); } DataDrivenPropertyValue<std::string> SymbolLayer::getTextField() const { - return impl->layout.unevaluated.get<TextField>(); + return impl().layout.get<TextField>(); } void SymbolLayer::setTextField(DataDrivenPropertyValue<std::string> value) { if (value == getTextField()) return; - impl->layout.unevaluated.get<TextField>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-field"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextField>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<std::vector<std::string>> SymbolLayer::getDefaultTextFont() { return TextFont::defaultValue(); } PropertyValue<std::vector<std::string>> SymbolLayer::getTextFont() const { - return impl->layout.unevaluated.get<TextFont>(); + return impl().layout.get<TextFont>(); } void SymbolLayer::setTextFont(PropertyValue<std::vector<std::string>> value) { if (value == getTextFont()) return; - impl->layout.unevaluated.get<TextFont>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-font"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextFont>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<float> SymbolLayer::getDefaultTextSize() { return TextSize::defaultValue(); } DataDrivenPropertyValue<float> SymbolLayer::getTextSize() const { - return impl->layout.unevaluated.get<TextSize>(); + return impl().layout.get<TextSize>(); } void SymbolLayer::setTextSize(DataDrivenPropertyValue<float> value) { if (value == getTextSize()) return; - impl->layout.unevaluated.get<TextSize>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-size"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextSize>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> SymbolLayer::getDefaultTextMaxWidth() { return TextMaxWidth::defaultValue(); } PropertyValue<float> SymbolLayer::getTextMaxWidth() const { - return impl->layout.unevaluated.get<TextMaxWidth>(); + return impl().layout.get<TextMaxWidth>(); } void SymbolLayer::setTextMaxWidth(PropertyValue<float> value) { if (value == getTextMaxWidth()) return; - impl->layout.unevaluated.get<TextMaxWidth>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-max-width"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextMaxWidth>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> SymbolLayer::getDefaultTextLineHeight() { return TextLineHeight::defaultValue(); } PropertyValue<float> SymbolLayer::getTextLineHeight() const { - return impl->layout.unevaluated.get<TextLineHeight>(); + return impl().layout.get<TextLineHeight>(); } void SymbolLayer::setTextLineHeight(PropertyValue<float> value) { if (value == getTextLineHeight()) return; - impl->layout.unevaluated.get<TextLineHeight>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-line-height"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextLineHeight>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> SymbolLayer::getDefaultTextLetterSpacing() { return TextLetterSpacing::defaultValue(); } PropertyValue<float> SymbolLayer::getTextLetterSpacing() const { - return impl->layout.unevaluated.get<TextLetterSpacing>(); + return impl().layout.get<TextLetterSpacing>(); } void SymbolLayer::setTextLetterSpacing(PropertyValue<float> value) { if (value == getTextLetterSpacing()) return; - impl->layout.unevaluated.get<TextLetterSpacing>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-letter-spacing"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextLetterSpacing>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<TextJustifyType> SymbolLayer::getDefaultTextJustify() { return TextJustify::defaultValue(); } PropertyValue<TextJustifyType> SymbolLayer::getTextJustify() const { - return impl->layout.unevaluated.get<TextJustify>(); + return impl().layout.get<TextJustify>(); } void SymbolLayer::setTextJustify(PropertyValue<TextJustifyType> value) { if (value == getTextJustify()) return; - impl->layout.unevaluated.get<TextJustify>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-justify"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextJustify>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<TextAnchorType> SymbolLayer::getDefaultTextAnchor() { return TextAnchor::defaultValue(); } PropertyValue<TextAnchorType> SymbolLayer::getTextAnchor() const { - return impl->layout.unevaluated.get<TextAnchor>(); + return impl().layout.get<TextAnchor>(); } void SymbolLayer::setTextAnchor(PropertyValue<TextAnchorType> value) { if (value == getTextAnchor()) return; - impl->layout.unevaluated.get<TextAnchor>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-anchor"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextAnchor>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> SymbolLayer::getDefaultTextMaxAngle() { return TextMaxAngle::defaultValue(); } PropertyValue<float> SymbolLayer::getTextMaxAngle() const { - return impl->layout.unevaluated.get<TextMaxAngle>(); + return impl().layout.get<TextMaxAngle>(); } void SymbolLayer::setTextMaxAngle(PropertyValue<float> value) { if (value == getTextMaxAngle()) return; - impl->layout.unevaluated.get<TextMaxAngle>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-max-angle"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextMaxAngle>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<float> SymbolLayer::getDefaultTextRotate() { return TextRotate::defaultValue(); } DataDrivenPropertyValue<float> SymbolLayer::getTextRotate() const { - return impl->layout.unevaluated.get<TextRotate>(); + return impl().layout.get<TextRotate>(); } void SymbolLayer::setTextRotate(DataDrivenPropertyValue<float> value) { if (value == getTextRotate()) return; - impl->layout.unevaluated.get<TextRotate>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-rotate"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextRotate>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<float> SymbolLayer::getDefaultTextPadding() { return TextPadding::defaultValue(); } PropertyValue<float> SymbolLayer::getTextPadding() const { - return impl->layout.unevaluated.get<TextPadding>(); + return impl().layout.get<TextPadding>(); } void SymbolLayer::setTextPadding(PropertyValue<float> value) { if (value == getTextPadding()) return; - impl->layout.unevaluated.get<TextPadding>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-padding"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextPadding>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultTextKeepUpright() { return TextKeepUpright::defaultValue(); } PropertyValue<bool> SymbolLayer::getTextKeepUpright() const { - return impl->layout.unevaluated.get<TextKeepUpright>(); + return impl().layout.get<TextKeepUpright>(); } void SymbolLayer::setTextKeepUpright(PropertyValue<bool> value) { if (value == getTextKeepUpright()) return; - impl->layout.unevaluated.get<TextKeepUpright>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-keep-upright"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextKeepUpright>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<TextTransformType> SymbolLayer::getDefaultTextTransform() { return TextTransform::defaultValue(); } DataDrivenPropertyValue<TextTransformType> SymbolLayer::getTextTransform() const { - return impl->layout.unevaluated.get<TextTransform>(); + return impl().layout.get<TextTransform>(); } void SymbolLayer::setTextTransform(DataDrivenPropertyValue<TextTransformType> value) { if (value == getTextTransform()) return; - impl->layout.unevaluated.get<TextTransform>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-transform"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextTransform>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } DataDrivenPropertyValue<std::array<float, 2>> SymbolLayer::getDefaultTextOffset() { return TextOffset::defaultValue(); } DataDrivenPropertyValue<std::array<float, 2>> SymbolLayer::getTextOffset() const { - return impl->layout.unevaluated.get<TextOffset>(); + return impl().layout.get<TextOffset>(); } void SymbolLayer::setTextOffset(DataDrivenPropertyValue<std::array<float, 2>> value) { if (value == getTextOffset()) return; - impl->layout.unevaluated.get<TextOffset>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-offset"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextOffset>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultTextAllowOverlap() { return TextAllowOverlap::defaultValue(); } PropertyValue<bool> SymbolLayer::getTextAllowOverlap() const { - return impl->layout.unevaluated.get<TextAllowOverlap>(); + return impl().layout.get<TextAllowOverlap>(); } void SymbolLayer::setTextAllowOverlap(PropertyValue<bool> value) { if (value == getTextAllowOverlap()) return; - impl->layout.unevaluated.get<TextAllowOverlap>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-allow-overlap"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextAllowOverlap>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultTextIgnorePlacement() { return TextIgnorePlacement::defaultValue(); } PropertyValue<bool> SymbolLayer::getTextIgnorePlacement() const { - return impl->layout.unevaluated.get<TextIgnorePlacement>(); + return impl().layout.get<TextIgnorePlacement>(); } void SymbolLayer::setTextIgnorePlacement(PropertyValue<bool> value) { if (value == getTextIgnorePlacement()) return; - impl->layout.unevaluated.get<TextIgnorePlacement>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-ignore-placement"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextIgnorePlacement>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } PropertyValue<bool> SymbolLayer::getDefaultTextOptional() { return TextOptional::defaultValue(); } PropertyValue<bool> SymbolLayer::getTextOptional() const { - return impl->layout.unevaluated.get<TextOptional>(); + return impl().layout.get<TextOptional>(); } void SymbolLayer::setTextOptional(PropertyValue<bool> value) { if (value == getTextOptional()) return; - impl->layout.unevaluated.get<TextOptional>() = value; - impl->observer->onLayerLayoutPropertyChanged(*this, "text-optional"); + auto impl_ = mutableImpl(); + impl_->layout.get<TextOptional>() = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } // Paint properties @@ -546,362 +643,378 @@ DataDrivenPropertyValue<float> SymbolLayer::getDefaultIconOpacity() { return { 1 }; } -DataDrivenPropertyValue<float> SymbolLayer::getIconOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<IconOpacity>().get(klass); +DataDrivenPropertyValue<float> SymbolLayer::getIconOpacity() const { + return impl().paint.template get<IconOpacity>().value; } -void SymbolLayer::setIconOpacity(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getIconOpacity(klass)) +void SymbolLayer::setIconOpacity(DataDrivenPropertyValue<float> value) { + if (value == getIconOpacity()) return; - impl->cascading.template get<IconOpacity>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<IconOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setIconOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<IconOpacity>().setTransition(value, klass); +void SymbolLayer::setIconOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<IconOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getIconOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<IconOpacity>().getTransition(klass); +TransitionOptions SymbolLayer::getIconOpacityTransition() const { + return impl().paint.template get<IconOpacity>().options; } DataDrivenPropertyValue<Color> SymbolLayer::getDefaultIconColor() { return { Color::black() }; } -DataDrivenPropertyValue<Color> SymbolLayer::getIconColor(const optional<std::string>& klass) const { - return impl->cascading.template get<IconColor>().get(klass); +DataDrivenPropertyValue<Color> SymbolLayer::getIconColor() const { + return impl().paint.template get<IconColor>().value; } -void SymbolLayer::setIconColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getIconColor(klass)) +void SymbolLayer::setIconColor(DataDrivenPropertyValue<Color> value) { + if (value == getIconColor()) return; - impl->cascading.template get<IconColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<IconColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setIconColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<IconColor>().setTransition(value, klass); +void SymbolLayer::setIconColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<IconColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getIconColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<IconColor>().getTransition(klass); +TransitionOptions SymbolLayer::getIconColorTransition() const { + return impl().paint.template get<IconColor>().options; } DataDrivenPropertyValue<Color> SymbolLayer::getDefaultIconHaloColor() { return { {} }; } -DataDrivenPropertyValue<Color> SymbolLayer::getIconHaloColor(const optional<std::string>& klass) const { - return impl->cascading.template get<IconHaloColor>().get(klass); +DataDrivenPropertyValue<Color> SymbolLayer::getIconHaloColor() const { + return impl().paint.template get<IconHaloColor>().value; } -void SymbolLayer::setIconHaloColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getIconHaloColor(klass)) +void SymbolLayer::setIconHaloColor(DataDrivenPropertyValue<Color> value) { + if (value == getIconHaloColor()) return; - impl->cascading.template get<IconHaloColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<IconHaloColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setIconHaloColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<IconHaloColor>().setTransition(value, klass); +void SymbolLayer::setIconHaloColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<IconHaloColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getIconHaloColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<IconHaloColor>().getTransition(klass); +TransitionOptions SymbolLayer::getIconHaloColorTransition() const { + return impl().paint.template get<IconHaloColor>().options; } DataDrivenPropertyValue<float> SymbolLayer::getDefaultIconHaloWidth() { return { 0 }; } -DataDrivenPropertyValue<float> SymbolLayer::getIconHaloWidth(const optional<std::string>& klass) const { - return impl->cascading.template get<IconHaloWidth>().get(klass); +DataDrivenPropertyValue<float> SymbolLayer::getIconHaloWidth() const { + return impl().paint.template get<IconHaloWidth>().value; } -void SymbolLayer::setIconHaloWidth(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getIconHaloWidth(klass)) +void SymbolLayer::setIconHaloWidth(DataDrivenPropertyValue<float> value) { + if (value == getIconHaloWidth()) return; - impl->cascading.template get<IconHaloWidth>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<IconHaloWidth>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setIconHaloWidthTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<IconHaloWidth>().setTransition(value, klass); +void SymbolLayer::setIconHaloWidthTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<IconHaloWidth>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getIconHaloWidthTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<IconHaloWidth>().getTransition(klass); +TransitionOptions SymbolLayer::getIconHaloWidthTransition() const { + return impl().paint.template get<IconHaloWidth>().options; } DataDrivenPropertyValue<float> SymbolLayer::getDefaultIconHaloBlur() { return { 0 }; } -DataDrivenPropertyValue<float> SymbolLayer::getIconHaloBlur(const optional<std::string>& klass) const { - return impl->cascading.template get<IconHaloBlur>().get(klass); +DataDrivenPropertyValue<float> SymbolLayer::getIconHaloBlur() const { + return impl().paint.template get<IconHaloBlur>().value; } -void SymbolLayer::setIconHaloBlur(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getIconHaloBlur(klass)) +void SymbolLayer::setIconHaloBlur(DataDrivenPropertyValue<float> value) { + if (value == getIconHaloBlur()) return; - impl->cascading.template get<IconHaloBlur>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<IconHaloBlur>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setIconHaloBlurTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<IconHaloBlur>().setTransition(value, klass); +void SymbolLayer::setIconHaloBlurTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<IconHaloBlur>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getIconHaloBlurTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<IconHaloBlur>().getTransition(klass); +TransitionOptions SymbolLayer::getIconHaloBlurTransition() const { + return impl().paint.template get<IconHaloBlur>().options; } PropertyValue<std::array<float, 2>> SymbolLayer::getDefaultIconTranslate() { return { {{ 0, 0 }} }; } -PropertyValue<std::array<float, 2>> SymbolLayer::getIconTranslate(const optional<std::string>& klass) const { - return impl->cascading.template get<IconTranslate>().get(klass); +PropertyValue<std::array<float, 2>> SymbolLayer::getIconTranslate() const { + return impl().paint.template get<IconTranslate>().value; } -void SymbolLayer::setIconTranslate(PropertyValue<std::array<float, 2>> value, const optional<std::string>& klass) { - if (value == getIconTranslate(klass)) +void SymbolLayer::setIconTranslate(PropertyValue<std::array<float, 2>> value) { + if (value == getIconTranslate()) return; - impl->cascading.template get<IconTranslate>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<IconTranslate>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setIconTranslateTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<IconTranslate>().setTransition(value, klass); +void SymbolLayer::setIconTranslateTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<IconTranslate>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getIconTranslateTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<IconTranslate>().getTransition(klass); +TransitionOptions SymbolLayer::getIconTranslateTransition() const { + return impl().paint.template get<IconTranslate>().options; } PropertyValue<TranslateAnchorType> SymbolLayer::getDefaultIconTranslateAnchor() { return { TranslateAnchorType::Map }; } -PropertyValue<TranslateAnchorType> SymbolLayer::getIconTranslateAnchor(const optional<std::string>& klass) const { - return impl->cascading.template get<IconTranslateAnchor>().get(klass); +PropertyValue<TranslateAnchorType> SymbolLayer::getIconTranslateAnchor() const { + return impl().paint.template get<IconTranslateAnchor>().value; } -void SymbolLayer::setIconTranslateAnchor(PropertyValue<TranslateAnchorType> value, const optional<std::string>& klass) { - if (value == getIconTranslateAnchor(klass)) +void SymbolLayer::setIconTranslateAnchor(PropertyValue<TranslateAnchorType> value) { + if (value == getIconTranslateAnchor()) return; - impl->cascading.template get<IconTranslateAnchor>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<IconTranslateAnchor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setIconTranslateAnchorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<IconTranslateAnchor>().setTransition(value, klass); +void SymbolLayer::setIconTranslateAnchorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<IconTranslateAnchor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getIconTranslateAnchorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<IconTranslateAnchor>().getTransition(klass); +TransitionOptions SymbolLayer::getIconTranslateAnchorTransition() const { + return impl().paint.template get<IconTranslateAnchor>().options; } DataDrivenPropertyValue<float> SymbolLayer::getDefaultTextOpacity() { return { 1 }; } -DataDrivenPropertyValue<float> SymbolLayer::getTextOpacity(const optional<std::string>& klass) const { - return impl->cascading.template get<TextOpacity>().get(klass); +DataDrivenPropertyValue<float> SymbolLayer::getTextOpacity() const { + return impl().paint.template get<TextOpacity>().value; } -void SymbolLayer::setTextOpacity(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getTextOpacity(klass)) +void SymbolLayer::setTextOpacity(DataDrivenPropertyValue<float> value) { + if (value == getTextOpacity()) return; - impl->cascading.template get<TextOpacity>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<TextOpacity>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setTextOpacityTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<TextOpacity>().setTransition(value, klass); +void SymbolLayer::setTextOpacityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<TextOpacity>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getTextOpacityTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<TextOpacity>().getTransition(klass); +TransitionOptions SymbolLayer::getTextOpacityTransition() const { + return impl().paint.template get<TextOpacity>().options; } DataDrivenPropertyValue<Color> SymbolLayer::getDefaultTextColor() { return { Color::black() }; } -DataDrivenPropertyValue<Color> SymbolLayer::getTextColor(const optional<std::string>& klass) const { - return impl->cascading.template get<TextColor>().get(klass); +DataDrivenPropertyValue<Color> SymbolLayer::getTextColor() const { + return impl().paint.template get<TextColor>().value; } -void SymbolLayer::setTextColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getTextColor(klass)) +void SymbolLayer::setTextColor(DataDrivenPropertyValue<Color> value) { + if (value == getTextColor()) return; - impl->cascading.template get<TextColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<TextColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setTextColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<TextColor>().setTransition(value, klass); +void SymbolLayer::setTextColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<TextColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getTextColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<TextColor>().getTransition(klass); +TransitionOptions SymbolLayer::getTextColorTransition() const { + return impl().paint.template get<TextColor>().options; } DataDrivenPropertyValue<Color> SymbolLayer::getDefaultTextHaloColor() { return { {} }; } -DataDrivenPropertyValue<Color> SymbolLayer::getTextHaloColor(const optional<std::string>& klass) const { - return impl->cascading.template get<TextHaloColor>().get(klass); +DataDrivenPropertyValue<Color> SymbolLayer::getTextHaloColor() const { + return impl().paint.template get<TextHaloColor>().value; } -void SymbolLayer::setTextHaloColor(DataDrivenPropertyValue<Color> value, const optional<std::string>& klass) { - if (value == getTextHaloColor(klass)) +void SymbolLayer::setTextHaloColor(DataDrivenPropertyValue<Color> value) { + if (value == getTextHaloColor()) return; - impl->cascading.template get<TextHaloColor>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<TextHaloColor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setTextHaloColorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<TextHaloColor>().setTransition(value, klass); +void SymbolLayer::setTextHaloColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<TextHaloColor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getTextHaloColorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<TextHaloColor>().getTransition(klass); +TransitionOptions SymbolLayer::getTextHaloColorTransition() const { + return impl().paint.template get<TextHaloColor>().options; } DataDrivenPropertyValue<float> SymbolLayer::getDefaultTextHaloWidth() { return { 0 }; } -DataDrivenPropertyValue<float> SymbolLayer::getTextHaloWidth(const optional<std::string>& klass) const { - return impl->cascading.template get<TextHaloWidth>().get(klass); +DataDrivenPropertyValue<float> SymbolLayer::getTextHaloWidth() const { + return impl().paint.template get<TextHaloWidth>().value; } -void SymbolLayer::setTextHaloWidth(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getTextHaloWidth(klass)) +void SymbolLayer::setTextHaloWidth(DataDrivenPropertyValue<float> value) { + if (value == getTextHaloWidth()) return; - impl->cascading.template get<TextHaloWidth>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<TextHaloWidth>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setTextHaloWidthTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<TextHaloWidth>().setTransition(value, klass); +void SymbolLayer::setTextHaloWidthTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<TextHaloWidth>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getTextHaloWidthTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<TextHaloWidth>().getTransition(klass); +TransitionOptions SymbolLayer::getTextHaloWidthTransition() const { + return impl().paint.template get<TextHaloWidth>().options; } DataDrivenPropertyValue<float> SymbolLayer::getDefaultTextHaloBlur() { return { 0 }; } -DataDrivenPropertyValue<float> SymbolLayer::getTextHaloBlur(const optional<std::string>& klass) const { - return impl->cascading.template get<TextHaloBlur>().get(klass); +DataDrivenPropertyValue<float> SymbolLayer::getTextHaloBlur() const { + return impl().paint.template get<TextHaloBlur>().value; } -void SymbolLayer::setTextHaloBlur(DataDrivenPropertyValue<float> value, const optional<std::string>& klass) { - if (value == getTextHaloBlur(klass)) +void SymbolLayer::setTextHaloBlur(DataDrivenPropertyValue<float> value) { + if (value == getTextHaloBlur()) return; - impl->cascading.template get<TextHaloBlur>().set(value, klass); - if (value.isDataDriven()) { - impl->observer->onLayerDataDrivenPaintPropertyChanged(*this); - } else { - impl->observer->onLayerPaintPropertyChanged(*this); - } + auto impl_ = mutableImpl(); + impl_->paint.template get<TextHaloBlur>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setTextHaloBlurTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<TextHaloBlur>().setTransition(value, klass); +void SymbolLayer::setTextHaloBlurTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<TextHaloBlur>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getTextHaloBlurTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<TextHaloBlur>().getTransition(klass); +TransitionOptions SymbolLayer::getTextHaloBlurTransition() const { + return impl().paint.template get<TextHaloBlur>().options; } PropertyValue<std::array<float, 2>> SymbolLayer::getDefaultTextTranslate() { return { {{ 0, 0 }} }; } -PropertyValue<std::array<float, 2>> SymbolLayer::getTextTranslate(const optional<std::string>& klass) const { - return impl->cascading.template get<TextTranslate>().get(klass); +PropertyValue<std::array<float, 2>> SymbolLayer::getTextTranslate() const { + return impl().paint.template get<TextTranslate>().value; } -void SymbolLayer::setTextTranslate(PropertyValue<std::array<float, 2>> value, const optional<std::string>& klass) { - if (value == getTextTranslate(klass)) +void SymbolLayer::setTextTranslate(PropertyValue<std::array<float, 2>> value) { + if (value == getTextTranslate()) return; - impl->cascading.template get<TextTranslate>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<TextTranslate>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setTextTranslateTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<TextTranslate>().setTransition(value, klass); +void SymbolLayer::setTextTranslateTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<TextTranslate>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getTextTranslateTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<TextTranslate>().getTransition(klass); +TransitionOptions SymbolLayer::getTextTranslateTransition() const { + return impl().paint.template get<TextTranslate>().options; } PropertyValue<TranslateAnchorType> SymbolLayer::getDefaultTextTranslateAnchor() { return { TranslateAnchorType::Map }; } -PropertyValue<TranslateAnchorType> SymbolLayer::getTextTranslateAnchor(const optional<std::string>& klass) const { - return impl->cascading.template get<TextTranslateAnchor>().get(klass); +PropertyValue<TranslateAnchorType> SymbolLayer::getTextTranslateAnchor() const { + return impl().paint.template get<TextTranslateAnchor>().value; } -void SymbolLayer::setTextTranslateAnchor(PropertyValue<TranslateAnchorType> value, const optional<std::string>& klass) { - if (value == getTextTranslateAnchor(klass)) +void SymbolLayer::setTextTranslateAnchor(PropertyValue<TranslateAnchorType> value) { + if (value == getTextTranslateAnchor()) return; - impl->cascading.template get<TextTranslateAnchor>().set(value, klass); - impl->observer->onLayerPaintPropertyChanged(*this); + auto impl_ = mutableImpl(); + impl_->paint.template get<TextTranslateAnchor>().value = value; + baseImpl = std::move(impl_); + observer->onLayerChanged(*this); } -void SymbolLayer::setTextTranslateAnchorTransition(const TransitionOptions& value, const optional<std::string>& klass) { - impl->cascading.template get<TextTranslateAnchor>().setTransition(value, klass); +void SymbolLayer::setTextTranslateAnchorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->paint.template get<TextTranslateAnchor>().options = options; + baseImpl = std::move(impl_); } -TransitionOptions SymbolLayer::getTextTranslateAnchorTransition(const optional<std::string>& klass) const { - return impl->cascading.template get<TextTranslateAnchor>().getTransition(klass); +TransitionOptions SymbolLayer::getTextTranslateAnchorTransition() const { + return impl().paint.template get<TextTranslateAnchor>().options; } } // namespace style diff --git a/src/mbgl/style/layers/symbol_layer_impl.cpp b/src/mbgl/style/layers/symbol_layer_impl.cpp index c99dd8ad70..b59768725d 100644 --- a/src/mbgl/style/layers/symbol_layer_impl.cpp +++ b/src/mbgl/style/layers/symbol_layer_impl.cpp @@ -1,11 +1,15 @@ #include <mbgl/style/layers/symbol_layer_impl.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> namespace mbgl { namespace style { -std::unique_ptr<RenderLayer> SymbolLayer::Impl::createRenderLayer() const { - return std::make_unique<RenderSymbolLayer>(*this); +bool SymbolLayer::Impl::hasLayoutDifference(const Layer::Impl& other) const { + assert(dynamic_cast<const SymbolLayer::Impl*>(&other)); + const auto& impl = static_cast<const style::SymbolLayer::Impl&>(other); + return filter != impl.filter || + visibility != impl.visibility || + layout != impl.layout || + paint.hasDataDrivenPropertyDifference(impl.paint); } } // namespace style diff --git a/src/mbgl/style/layers/symbol_layer_impl.hpp b/src/mbgl/style/layers/symbol_layer_impl.hpp index df145647a0..f8ef87dcdf 100644 --- a/src/mbgl/style/layers/symbol_layer_impl.hpp +++ b/src/mbgl/style/layers/symbol_layer_impl.hpp @@ -1,24 +1,21 @@ #pragma once -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/style/layer_impl.hpp> #include <mbgl/style/layers/symbol_layer.hpp> #include <mbgl/style/layers/symbol_layer_properties.hpp> namespace mbgl { - namespace style { class SymbolLayer::Impl : public Layer::Impl { public: - std::unique_ptr<Layer> clone() const override; - std::unique_ptr<Layer> cloneRef(const std::string& id) const override; - void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; + using Layer::Impl::Impl; - std::unique_ptr<RenderLayer> createRenderLayer() const override; + bool hasLayoutDifference(const Layer::Impl&) const override; + void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override; - SymbolLayoutProperties layout; - SymbolPaintProperties::Cascading cascading; + SymbolLayoutProperties::Unevaluated layout; + SymbolPaintProperties::Transitionable paint; }; } // namespace style diff --git a/src/mbgl/style/layers/symbol_layer_properties.hpp b/src/mbgl/style/layers/symbol_layer_properties.hpp index 5b57175785..f7ceaecdaa 100644 --- a/src/mbgl/style/layers/symbol_layer_properties.hpp +++ b/src/mbgl/style/layers/symbol_layer_properties.hpp @@ -5,6 +5,7 @@ #include <mbgl/style/types.hpp> #include <mbgl/style/layout_property.hpp> #include <mbgl/style/paint_property.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/programs/attributes.hpp> #include <mbgl/programs/uniforms.hpp> @@ -237,7 +238,7 @@ struct TextTranslateAnchor : PaintProperty<TranslateAnchorType> { static TranslateAnchorType defaultValue() { return TranslateAnchorType::Map; } }; -class SymbolLayoutProperties : public LayoutProperties< +class SymbolLayoutProperties : public Properties< SymbolPlacement, SymbolSpacing, SymbolAvoidEdges, @@ -274,7 +275,7 @@ class SymbolLayoutProperties : public LayoutProperties< TextOptional > {}; -class SymbolPaintProperties : public PaintProperties< +class SymbolPaintProperties : public Properties< IconOpacity, IconColor, IconHaloColor, diff --git a/src/mbgl/style/layout_property.hpp b/src/mbgl/style/layout_property.hpp index 3b9d6114c0..8c59295ad2 100644 --- a/src/mbgl/style/layout_property.hpp +++ b/src/mbgl/style/layout_property.hpp @@ -4,117 +4,30 @@ #include <mbgl/style/data_driven_property_value.hpp> #include <mbgl/renderer/property_evaluator.hpp> #include <mbgl/renderer/data_driven_property_evaluator.hpp> -#include <mbgl/util/indexed_tuple.hpp> namespace mbgl { - -class PropertyEvaluationParameters; - namespace style { template <class T> class LayoutProperty { public: + using TransitionableType = std::nullptr_t; using UnevaluatedType = PropertyValue<T>; using EvaluatorType = PropertyEvaluator<T>; using PossiblyEvaluatedType = T; using Type = T; + static constexpr bool IsDataDriven = false; }; template <class T> class DataDrivenLayoutProperty { public: + using TransitionableType = std::nullptr_t; using UnevaluatedType = DataDrivenPropertyValue<T>; using EvaluatorType = DataDrivenPropertyEvaluator<T>; using PossiblyEvaluatedType = PossiblyEvaluatedPropertyValue<T>; using Type = T; -}; - -template <class... Ps> -class LayoutProperties { -public: - using Properties = TypeList<Ps...>; - - template <class TypeList> - using Tuple = IndexedTuple<Properties, TypeList>; - - /* - For layout properties we implement a two step evaluation process: if you have a zoom level, - you can evaluate a set of unevaluated property values, producing a set of possibly evaluated - values, where undefined, constant, or camera function values have been fully evaluated, and - source or composite function values have not. - - Once you also have a particular feature, you can evaluate that set of possibly evaluated values - fully, producing a set of fully evaluated values. - - This is in theory maximally efficient in terms of avoiding repeated evaluation of camera - functions, though it's more of a historical accident than a purposeful optimization. - */ - - using UnevaluatedTypes = TypeList<typename Ps::UnevaluatedType...>; - using PossiblyEvaluatedTypes = TypeList<typename Ps::PossiblyEvaluatedType...>; - using EvaluatedTypes = TypeList<typename Ps::Type...>; - - class Evaluated : public Tuple<EvaluatedTypes> { - public: - using Tuple<EvaluatedTypes>::Tuple; - }; - - class PossiblyEvaluated : public Tuple<PossiblyEvaluatedTypes> { - public: - using Tuple<PossiblyEvaluatedTypes>::Tuple; - - template <class T> - static T evaluate(float, const GeometryTileFeature&, const T& t, const T&) { - return t; - } - - template <class T> - static T evaluate(float z, const GeometryTileFeature& feature, - const PossiblyEvaluatedPropertyValue<T>& v, const T& defaultValue) { - return v.match( - [&] (const T& t) { - return t; - }, - [&] (const SourceFunction<T>& t) { - return t.evaluate(feature, defaultValue); - }, - [&] (const CompositeFunction<T>& t) { - return t.evaluate(z, feature, defaultValue); - }); - } - - template <class P> - auto evaluate(float z, const GeometryTileFeature& feature) const { - return evaluate(z, feature, this->template get<P>(), P::defaultValue()); - } - - Evaluated evaluate(float z, const GeometryTileFeature& feature) const { - return Evaluated { - evaluate<Ps>(z, feature)... - }; - } - }; - - class Unevaluated : public Tuple<UnevaluatedTypes> { - public: - using Tuple<UnevaluatedTypes>::Tuple; - }; - - template <class P> - auto evaluate(const PropertyEvaluationParameters& parameters) const { - using Evaluator = typename P::EvaluatorType; - return unevaluated.template get<P>() - .evaluate(Evaluator(parameters, P::defaultValue())); - } - - PossiblyEvaluated evaluate(const PropertyEvaluationParameters& parameters) const { - return PossiblyEvaluated { - evaluate<Ps>(parameters)... - }; - } - - Unevaluated unevaluated; + static constexpr bool IsDataDriven = true; }; } // namespace style diff --git a/src/mbgl/style/light.cpp b/src/mbgl/style/light.cpp index b54920713c..352dc4d942 100644 --- a/src/mbgl/style/light.cpp +++ b/src/mbgl/style/light.cpp @@ -2,17 +2,28 @@ #include <mbgl/style/light.hpp> #include <mbgl/style/light_impl.hpp> -#include <mbgl/style/light_properties.hpp> +#include <mbgl/style/light_observer.hpp> namespace mbgl { namespace style { +static LightObserver nullObserver; + Light::Light() - : impl(std::make_unique<Impl>()) { + : impl(makeMutable<Impl>()), + observer(&nullObserver) { } Light::~Light() = default; +void Light::setObserver(LightObserver* observer_) { + observer = observer_ ? observer_ : &nullObserver; +} + +Mutable<Light::Impl> Light::mutableImpl() const { + return makeMutable<Impl>(*impl); +} + LightAnchorType Light::getDefaultAnchor() { return LightAnchor::defaultValue(); } @@ -22,17 +33,21 @@ PropertyValue<LightAnchorType> Light::getAnchor() const { } void Light::setAnchor(PropertyValue<LightAnchorType> property) { - impl->properties.template get<LightAnchor>().value = property; - impl->observer->onLightChanged(*this); + auto impl_ = mutableImpl(); + impl_->properties.template get<LightAnchor>().value = property; + impl = std::move(impl_); + observer->onLightChanged(*this); } -void Light::setAnchorTransition(const TransitionOptions& transition) { - impl->properties.template get<LightAnchor>().transition = transition; - impl->observer->onLightChanged(*this); +void Light::setAnchorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->properties.template get<LightAnchor>().options = options; + impl = std::move(impl_); + observer->onLightChanged(*this); } TransitionOptions Light::getAnchorTransition() const { - return impl->properties.template get<LightAnchor>().transition; + return impl->properties.template get<LightAnchor>().options; } Position Light::getDefaultPosition() { @@ -44,17 +59,21 @@ PropertyValue<Position> Light::getPosition() const { } void Light::setPosition(PropertyValue<Position> property) { - impl->properties.template get<LightPosition>().value = property; - impl->observer->onLightChanged(*this); + auto impl_ = mutableImpl(); + impl_->properties.template get<LightPosition>().value = property; + impl = std::move(impl_); + observer->onLightChanged(*this); } -void Light::setPositionTransition(const TransitionOptions& transition) { - impl->properties.template get<LightPosition>().transition = transition; - impl->observer->onLightChanged(*this); +void Light::setPositionTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->properties.template get<LightPosition>().options = options; + impl = std::move(impl_); + observer->onLightChanged(*this); } TransitionOptions Light::getPositionTransition() const { - return impl->properties.template get<LightPosition>().transition; + return impl->properties.template get<LightPosition>().options; } Color Light::getDefaultColor() { @@ -66,17 +85,21 @@ PropertyValue<Color> Light::getColor() const { } void Light::setColor(PropertyValue<Color> property) { - impl->properties.template get<LightColor>().value = property; - impl->observer->onLightChanged(*this); + auto impl_ = mutableImpl(); + impl_->properties.template get<LightColor>().value = property; + impl = std::move(impl_); + observer->onLightChanged(*this); } -void Light::setColorTransition(const TransitionOptions& transition) { - impl->properties.template get<LightColor>().transition = transition; - impl->observer->onLightChanged(*this); +void Light::setColorTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->properties.template get<LightColor>().options = options; + impl = std::move(impl_); + observer->onLightChanged(*this); } TransitionOptions Light::getColorTransition() const { - return impl->properties.template get<LightColor>().transition; + return impl->properties.template get<LightColor>().options; } float Light::getDefaultIntensity() { @@ -88,17 +111,21 @@ PropertyValue<float> Light::getIntensity() const { } void Light::setIntensity(PropertyValue<float> property) { - impl->properties.template get<LightIntensity>().value = property; - impl->observer->onLightChanged(*this); + auto impl_ = mutableImpl(); + impl_->properties.template get<LightIntensity>().value = property; + impl = std::move(impl_); + observer->onLightChanged(*this); } -void Light::setIntensityTransition(const TransitionOptions& transition) { - impl->properties.template get<LightIntensity>().transition = transition; - impl->observer->onLightChanged(*this); +void Light::setIntensityTransition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->properties.template get<LightIntensity>().options = options; + impl = std::move(impl_); + observer->onLightChanged(*this); } TransitionOptions Light::getIntensityTransition() const { - return impl->properties.template get<LightIntensity>().transition; + return impl->properties.template get<LightIntensity>().options; } diff --git a/src/mbgl/style/light.cpp.ejs b/src/mbgl/style/light.cpp.ejs index c82c65c10c..45241c60fd 100644 --- a/src/mbgl/style/light.cpp.ejs +++ b/src/mbgl/style/light.cpp.ejs @@ -5,17 +5,28 @@ #include <mbgl/style/light.hpp> #include <mbgl/style/light_impl.hpp> -#include <mbgl/style/light_properties.hpp> +#include <mbgl/style/light_observer.hpp> namespace mbgl { namespace style { +static LightObserver nullObserver; + Light::Light() - : impl(std::make_unique<Impl>()) { + : impl(makeMutable<Impl>()), + observer(&nullObserver) { } Light::~Light() = default; +void Light::setObserver(LightObserver* observer_) { + observer = observer_ ? observer_ : &nullObserver; +} + +Mutable<Light::Impl> Light::mutableImpl() const { + return makeMutable<Impl>(*impl); +} + <% for (const property of properties) { -%> <%- evaluatedType(property) %> Light::getDefault<%- camelize(property.name) %>() { return Light<%- camelize(property.name) %>::defaultValue(); @@ -26,17 +37,21 @@ Light::~Light() = default; } void Light::set<%- camelize(property.name) %>(<%- propertyValueType(property) %> property) { - impl->properties.template get<Light<%- camelize(property.name) %>>().value = property; - impl->observer->onLightChanged(*this); + auto impl_ = mutableImpl(); + impl_->properties.template get<Light<%- camelize(property.name) %>>().value = property; + impl = std::move(impl_); + observer->onLightChanged(*this); } -void Light::set<%- camelize(property.name) %>Transition(const TransitionOptions& transition) { - impl->properties.template get<Light<%- camelize(property.name) %>>().transition = transition; - impl->observer->onLightChanged(*this); +void Light::set<%- camelize(property.name) %>Transition(const TransitionOptions& options) { + auto impl_ = mutableImpl(); + impl_->properties.template get<Light<%- camelize(property.name) %>>().options = options; + impl = std::move(impl_); + observer->onLightChanged(*this); } TransitionOptions Light::get<%- camelize(property.name) %>Transition() const { - return impl->properties.template get<Light<%- camelize(property.name) %>>().transition; + return impl->properties.template get<Light<%- camelize(property.name) %>>().options; } <% } -%> diff --git a/src/mbgl/style/light_impl.cpp b/src/mbgl/style/light_impl.cpp index e0ab1176ed..619d115f02 100644 --- a/src/mbgl/style/light_impl.cpp +++ b/src/mbgl/style/light_impl.cpp @@ -3,9 +3,5 @@ namespace mbgl { namespace style { -void Light::Impl::setObserver(LightObserver* observer_) { - observer = observer_; -} - } // namespace style } // namespace mbgl diff --git a/src/mbgl/style/light_impl.hpp b/src/mbgl/style/light_impl.hpp index b4fd886742..f094c9d462 100644 --- a/src/mbgl/style/light_impl.hpp +++ b/src/mbgl/style/light_impl.hpp @@ -1,19 +1,58 @@ #pragma once -#include <mbgl/style/light_properties.hpp> -#include <mbgl/style/light_observer.hpp> +#include <mbgl/style/light.hpp> +#include <mbgl/style/property_value.hpp> +#include <mbgl/style/types.hpp> +#include <mbgl/style/position.hpp> +#include <mbgl/style/properties.hpp> +#include <mbgl/renderer/property_evaluator.hpp> +#include <mbgl/util/color.hpp> +#include <mbgl/util/indexed_tuple.hpp> namespace mbgl { namespace style { -class Light::Impl { +template <class T> +class LightProperty { public: + using TransitionableType = Transitionable<PropertyValue<T>>; + using UnevaluatedType = Transitioning<PropertyValue<T>>; + using EvaluatorType = PropertyEvaluator<T>; + using PossiblyEvaluatedType = T; + using Type = T; + static constexpr bool IsDataDriven = false; +}; + +struct LightAnchor : LightProperty<LightAnchorType> { + static LightAnchorType defaultValue() { + return LightAnchorType::Viewport; + } +}; + +struct LightPosition : LightProperty<Position> { + static Position defaultValue() { + std::array<float, 3> default_ = { { 1.15, 210, 30 } }; + return Position{ { default_ } }; + } +}; - LightObserver nullObserver; - LightObserver* observer = &nullObserver; - void setObserver(LightObserver*); +struct LightColor : LightProperty<Color> { + static Color defaultValue() { + return Color::white(); + } +}; + +struct LightIntensity : LightProperty<float> { + static float defaultValue() { + return 0.5; + } +}; - IndexedTuple<LightProperties, LightProperties> properties; +using LightProperties = Properties<LightAnchor, LightPosition, LightColor, LightIntensity>; + +class Light::Impl { +public: + LightProperties::Transitionable properties; }; } // namespace style diff --git a/src/mbgl/style/light_observer.hpp b/src/mbgl/style/light_observer.hpp index 751a84850d..45beb64928 100644 --- a/src/mbgl/style/light_observer.hpp +++ b/src/mbgl/style/light_observer.hpp @@ -1,10 +1,10 @@ #pragma once -#include <mbgl/style/light.hpp> - namespace mbgl { namespace style { +class Light; + class LightObserver { public: virtual ~LightObserver() = default; diff --git a/src/mbgl/style/light_properties.hpp b/src/mbgl/style/light_properties.hpp deleted file mode 100644 index 9f6088a633..0000000000 --- a/src/mbgl/style/light_properties.hpp +++ /dev/null @@ -1,51 +0,0 @@ -#pragma once - -#include <mbgl/style/property_value.hpp> -#include <mbgl/style/transition_options.hpp> -#include <mbgl/style/types.hpp> -#include <mbgl/style/position.hpp> -#include <mbgl/util/color.hpp> -#include <mbgl/util/indexed_tuple.hpp> - -namespace mbgl { -namespace style { - -template <class T> -class LightProperty { -public: - using Type = T; - using ValueType = PropertyValue<T>; - - PropertyValue<T> value; - TransitionOptions transition; -}; - -struct LightAnchor : LightProperty<LightAnchorType> { - static LightAnchorType defaultValue() { - return LightAnchorType::Viewport; - } -}; - -struct LightPosition : LightProperty<Position> { - static Position defaultValue() { - std::array<float, 3> default_ = { { 1.15, 210, 30 } }; - return Position{ { default_ } }; - } -}; - -struct LightColor : LightProperty<Color> { - static Color defaultValue() { - return Color::white(); - } -}; - -struct LightIntensity : LightProperty<float> { - static float defaultValue() { - return 0.5; - } -}; - -using LightProperties = TypeList<LightAnchor, LightPosition, LightColor, LightIntensity>; - -} // namespace style -} // namespace mbgl diff --git a/src/mbgl/style/observer.hpp b/src/mbgl/style/observer.hpp index 60432334e2..ea19c599e9 100644 --- a/src/mbgl/style/observer.hpp +++ b/src/mbgl/style/observer.hpp @@ -1,7 +1,5 @@ #pragma once -#include <mbgl/text/glyph_atlas_observer.hpp> -#include <mbgl/sprite/sprite_atlas_observer.hpp> #include <mbgl/style/source_observer.hpp> #include <mbgl/map/update.hpp> @@ -10,13 +8,12 @@ namespace mbgl { namespace style { -class Observer : public GlyphAtlasObserver, - public SpriteAtlasObserver, - public SourceObserver { +class Observer : public SourceObserver { public: + virtual void onStyleLoading() {} + virtual void onStyleLoaded() {} virtual void onUpdate(Update) {} virtual void onStyleError(std::exception_ptr) {} - virtual void onStyleLoaded() {} virtual void onResourceError(std::exception_ptr) {} }; diff --git a/src/mbgl/style/paint_property.hpp b/src/mbgl/style/paint_property.hpp index c203083c49..c4c996b3bd 100644 --- a/src/mbgl/style/paint_property.hpp +++ b/src/mbgl/style/paint_property.hpp @@ -1,108 +1,38 @@ #pragma once -#include <mbgl/style/class_dictionary.hpp> +#include <mbgl/style/properties.hpp> #include <mbgl/style/property_value.hpp> #include <mbgl/style/data_driven_property_value.hpp> -#include <mbgl/style/transition_options.hpp> #include <mbgl/renderer/property_evaluator.hpp> #include <mbgl/renderer/cross_faded_property_evaluator.hpp> #include <mbgl/renderer/data_driven_property_evaluator.hpp> -#include <mbgl/renderer/property_evaluation_parameters.hpp> -#include <mbgl/renderer/cascade_parameters.hpp> -#include <mbgl/renderer/transitioning_property.hpp> -#include <mbgl/renderer/paint_property_binder.hpp> -#include <mbgl/util/constants.hpp> -#include <mbgl/util/interpolate.hpp> -#include <mbgl/util/indexed_tuple.hpp> -#include <mbgl/util/ignore.hpp> #include <utility> namespace mbgl { - -class GeometryTileFeature; - namespace style { -template <class Value> -class CascadingPaintProperty { -public: - bool isUndefined() const { - return values.find(ClassID::Default) == values.end(); - } - - const Value& get(const optional<std::string>& klass) const { - static const Value staticValue{}; - const auto it = values.find(klass ? ClassDictionary::Get().lookup(*klass) : ClassID::Default); - return it == values.end() ? staticValue : it->second; - } - - void set(const Value& value_, const optional<std::string>& klass) { - values[klass ? ClassDictionary::Get().lookup(*klass) : ClassID::Default] = value_; - } - - const TransitionOptions& getTransition(const optional<std::string>& klass) const { - static const TransitionOptions staticValue{}; - const auto it = transitions.find(klass ? ClassDictionary::Get().lookup(*klass) : ClassID::Default); - return it == transitions.end() ? staticValue : it->second; - } - - void setTransition(const TransitionOptions& transition, const optional<std::string>& klass) { - transitions[klass ? ClassDictionary::Get().lookup(*klass) : ClassID::Default] = transition; - } - - template <class TransitioningProperty> - TransitioningProperty cascade(const CascadeParameters& params, TransitioningProperty prior) const { - TransitionOptions transition; - Value value; - - for (const auto classID : params.classes) { - if (values.find(classID) != values.end()) { - value = values.at(classID); - break; - } - } - - for (const auto classID : params.classes) { - if (transitions.find(classID) != transitions.end()) { - transition = transitions.at(classID).reverseMerge(transition); - break; - } - } - - return TransitioningProperty(std::move(value), - std::move(prior), - transition.reverseMerge(params.transition), - params.now); - } - -private: - std::map<ClassID, Value> values; - std::map<ClassID, TransitionOptions> transitions; -}; - template <class T> class PaintProperty { public: - using ValueType = PropertyValue<T>; - using CascadingType = CascadingPaintProperty<ValueType>; - using UnevaluatedType = TransitioningProperty<ValueType>; + using TransitionableType = Transitionable<PropertyValue<T>>; + using UnevaluatedType = Transitioning<PropertyValue<T>>; using EvaluatorType = PropertyEvaluator<T>; - using EvaluatedType = T; + using PossiblyEvaluatedType = T; + using Type = T; static constexpr bool IsDataDriven = false; }; template <class T, class A, class U> class DataDrivenPaintProperty { public: - using ValueType = DataDrivenPropertyValue<T>; - using CascadingType = CascadingPaintProperty<ValueType>; - using UnevaluatedType = TransitioningProperty<ValueType>; + using TransitionableType = Transitionable<DataDrivenPropertyValue<T>>; + using UnevaluatedType = Transitioning<DataDrivenPropertyValue<T>>; using EvaluatorType = DataDrivenPropertyEvaluator<T>; - using EvaluatedType = PossiblyEvaluatedPropertyValue<T>; + using PossiblyEvaluatedType = PossiblyEvaluatedPropertyValue<T>; + using Type = T; static constexpr bool IsDataDriven = true; - using Type = T; using Attribute = A; using Uniform = U; }; @@ -110,78 +40,13 @@ public: template <class T> class CrossFadedPaintProperty { public: - using ValueType = PropertyValue<T>; - using CascadingType = CascadingPaintProperty<ValueType>; - using UnevaluatedType = TransitioningProperty<ValueType>; + using TransitionableType = Transitionable<PropertyValue<T>>; + using UnevaluatedType = Transitioning<PropertyValue<T>>; using EvaluatorType = CrossFadedPropertyEvaluator<T>; - using EvaluatedType = Faded<T>; + using PossiblyEvaluatedType = Faded<T>; + using Type = T; static constexpr bool IsDataDriven = false; }; -template <class P> -struct IsDataDriven : std::integral_constant<bool, P::IsDataDriven> {}; - -template <class... Ps> -class PaintProperties { -public: - using Properties = TypeList<Ps...>; - using DataDrivenProperties = FilteredTypeList<Properties, IsDataDriven>; - using Binders = PaintPropertyBinders<DataDrivenProperties>; - - using EvaluatedTypes = TypeList<typename Ps::EvaluatedType...>; - using UnevaluatedTypes = TypeList<typename Ps::UnevaluatedType...>; - using CascadingTypes = TypeList<typename Ps::CascadingType...>; - - template <class TypeList> - using Tuple = IndexedTuple<Properties, TypeList>; - - class Evaluated : public Tuple<EvaluatedTypes> { - public: - using Tuple<EvaluatedTypes>::Tuple; - }; - - class Unevaluated : public Tuple<UnevaluatedTypes> { - public: - using Tuple<UnevaluatedTypes>::Tuple; - - bool hasTransition() const { - bool result = false; - util::ignore({ result |= this->template get<Ps>().hasTransition()... }); - return result; - } - - template <class P> - auto evaluate(const PropertyEvaluationParameters& parameters) { - using Evaluator = typename P::EvaluatorType; - - return this->template get<P>().evaluate( - Evaluator(parameters, P::defaultValue()), - parameters.now - ); - } - - Evaluated evaluate(const PropertyEvaluationParameters& parameters) { - return Evaluated { - evaluate<Ps>(parameters)... - }; - } - - }; - - class Cascading : public Tuple<CascadingTypes> { - public: - using Tuple<CascadingTypes>::Tuple; - - Unevaluated cascade(const CascadeParameters& parameters, Unevaluated&& prior) const { - return Unevaluated { - this->template get<Ps>().cascade( - parameters, - std::move(prior.template get<Ps>()) - )... - }; - } - }; -}; - } // namespace style } // namespace mbgl diff --git a/src/mbgl/style/parser.cpp b/src/mbgl/style/parser.cpp index fc3ccf410b..467b44632c 100644 --- a/src/mbgl/style/parser.cpp +++ b/src/mbgl/style/parser.cpp @@ -2,6 +2,7 @@ #include <mbgl/style/layer_impl.hpp> #include <mbgl/style/rapidjson_conversion.hpp> #include <mbgl/style/conversion.hpp> +#include <mbgl/style/conversion/coordinate.hpp> #include <mbgl/style/conversion/source.hpp> #include <mbgl/style/conversion/layer.hpp> #include <mbgl/style/conversion/light.hpp> @@ -55,10 +56,12 @@ StyleParseResult Parser::parse(const std::string& json) { if (document.HasMember("center")) { const JSValue& value = document["center"]; - if (value.IsArray() && value.Size() >= 2) { - // Style spec uses lon/lat order - latLng = LatLng(value[1].IsNumber() ? value[1].GetDouble() : 0, - value[0].IsNumber() ? value[0].GetDouble() : 0); + conversion::Error error; + auto convertedLatLng = conversion::convert<LatLng>(value, error); + if (convertedLatLng) { + latLng = *convertedLatLng; + } else { + Log::Warning(Event::ParseStyle, "center coordinate must be a longitude, latitude pair"); } } @@ -83,6 +86,10 @@ StyleParseResult Parser::parse(const std::string& json) { } } + if (document.HasMember("transition")) { + parseTransition(document["transition"]); + } + if (document.HasMember("light")) { parseLight(document["light"]); } @@ -112,6 +119,17 @@ StyleParseResult Parser::parse(const std::string& json) { return nullptr; } +void Parser::parseTransition(const JSValue& value) { + conversion::Error error; + optional<TransitionOptions> converted = conversion::convert<TransitionOptions>(value, error); + if (!converted) { + Log::Warning(Event::ParseStyle, error.message); + return; + } + + transition = std::move(*converted); +} + void Parser::parseLight(const JSValue& value) { conversion::Error error; optional<Light> converted = conversion::convert<Light>(value, error); @@ -236,7 +254,7 @@ void Parser::parseLayer(const std::string& id, const JSValue& value, std::unique return; } - layer = reference->baseImpl->cloneRef(id); + layer = reference->cloneRef(id); conversion::setPaintProperties(*layer, value); } else { conversion::Error error; diff --git a/src/mbgl/style/parser.hpp b/src/mbgl/style/parser.hpp index 32b8a7a8bc..401b5ff513 100644 --- a/src/mbgl/style/parser.hpp +++ b/src/mbgl/style/parser.hpp @@ -32,6 +32,7 @@ public: std::vector<std::unique_ptr<Source>> sources; std::vector<std::unique_ptr<Layer>> layers; + TransitionOptions transition; Light light; std::string name; @@ -44,6 +45,7 @@ public: std::vector<FontStack> fontStacks() const; private: + void parseTransition(const JSValue&); void parseLight(const JSValue&); void parseSources(const JSValue&); void parseLayers(const JSValue&); diff --git a/src/mbgl/style/properties.hpp b/src/mbgl/style/properties.hpp new file mode 100644 index 0000000000..dfcf7993a7 --- /dev/null +++ b/src/mbgl/style/properties.hpp @@ -0,0 +1,248 @@ +#pragma once + +#include <mbgl/style/transition_options.hpp> +#include <mbgl/style/conversion/stringify.hpp> +#include <mbgl/renderer/transition_parameters.hpp> +#include <mbgl/renderer/paint_property_binder.hpp> +#include <mbgl/renderer/property_evaluation_parameters.hpp> +#include <mbgl/renderer/transition_parameters.hpp> +#include <mbgl/util/indexed_tuple.hpp> +#include <mbgl/util/ignore.hpp> + +namespace mbgl { + +class GeometryTileFeature; + +namespace style { + +template <class Value> +class Transitioning { +public: + Transitioning() = default; + + explicit Transitioning(Value value_) + : value(std::move(value_)) { + } + + Transitioning(Value value_, + Transitioning<Value> prior_, + TransitionOptions transition, + TimePoint now) + : begin(now + transition.delay.value_or(Duration::zero())), + end(begin + transition.duration.value_or(Duration::zero())), + value(std::move(value_)) { + if (transition.isDefined()) { + prior = { std::move(prior_) }; + } + } + + template <class Evaluator> + auto evaluate(const Evaluator& evaluator, TimePoint now) const { + auto finalValue = value.evaluate(evaluator); + if (!prior) { + // No prior value. + return finalValue; + } else if (now >= end) { + // Transition from prior value is now complete. + prior = {}; + return finalValue; + } else if (value.isDataDriven()) { + // Transitions to data-driven properties are not supported. + // We snap immediately to the data-driven value so that, when we perform layout, + // we see the data-driven function and can use it to populate vertex buffers. + prior = {}; + return finalValue; + } else if (now < begin) { + // Transition hasn't started yet. + return prior->get().evaluate(evaluator, now); + } else { + // Interpolate between recursively-calculated prior value and final. + float t = std::chrono::duration<float>(now - begin) / (end - begin); + return util::interpolate(prior->get().evaluate(evaluator, now), finalValue, + util::DEFAULT_TRANSITION_EASE.solve(t, 0.001)); + } + } + + bool hasTransition() const { + return bool(prior); + } + + bool isUndefined() const { + return value.isUndefined(); + } + + const Value& getValue() const { + return value; + } + +private: + mutable optional<mapbox::util::recursive_wrapper<Transitioning<Value>>> prior; + TimePoint begin; + TimePoint end; + Value value; +}; + +template <class Value> +class Transitionable { +public: + Value value; + TransitionOptions options; + + Transitioning<Value> transition(const TransitionParameters& params, Transitioning<Value> prior) const { + return Transitioning<Value>(value, + std::move(prior), + options.reverseMerge(params.transition), + params.now); + } +}; + +template <class P> +struct IsDataDriven : std::integral_constant<bool, P::IsDataDriven> {}; + +template <class... Ps> +class Properties { +public: + /* + For style properties we implement a two step evaluation process: if you have a zoom level, + you can evaluate a set of unevaluated property values, producing a set of possibly evaluated + values, where undefined, constant, or camera function values have been fully evaluated, and + source or composite function values have not. + + Once you also have a particular feature, you can evaluate that set of possibly evaluated values + fully, producing a set of fully evaluated values. + + This is in theory maximally efficient in terms of avoiding repeated evaluation of camera + functions, though it's more of a historical accident than a purposeful optimization. + */ + + using PropertyTypes = TypeList<Ps...>; + using TransitionableTypes = TypeList<typename Ps::TransitionableType...>; + using UnevaluatedTypes = TypeList<typename Ps::UnevaluatedType...>; + using PossiblyEvaluatedTypes = TypeList<typename Ps::PossiblyEvaluatedType...>; + using EvaluatedTypes = TypeList<typename Ps::Type...>; + + using DataDrivenProperties = FilteredTypeList<PropertyTypes, IsDataDriven>; + using Binders = PaintPropertyBinders<DataDrivenProperties>; + + template <class TypeList> + using Tuple = IndexedTuple<PropertyTypes, TypeList>; + + class Evaluated : public Tuple<EvaluatedTypes> { + public: + template <class... Us> + Evaluated(Us&&... us) + : Tuple<EvaluatedTypes>(std::forward<Us>(us)...) { + } + }; + + class PossiblyEvaluated : public Tuple<PossiblyEvaluatedTypes> { + public: + template <class... Us> + PossiblyEvaluated(Us&&... us) + : Tuple<PossiblyEvaluatedTypes>(std::forward<Us>(us)...) { + } + + template <class T> + static T evaluate(float, const GeometryTileFeature&, const T& t, const T&) { + return t; + } + + template <class T> + static T evaluate(float z, const GeometryTileFeature& feature, + const PossiblyEvaluatedPropertyValue<T>& v, const T& defaultValue) { + return v.match( + [&] (const T& t) { + return t; + }, + [&] (const SourceFunction<T>& t) { + return t.evaluate(feature, defaultValue); + }, + [&] (const CompositeFunction<T>& t) { + return t.evaluate(z, feature, defaultValue); + }); + } + + template <class P> + auto evaluate(float z, const GeometryTileFeature& feature) const { + return evaluate(z, feature, this->template get<P>(), P::defaultValue()); + } + + Evaluated evaluate(float z, const GeometryTileFeature& feature) const { + return Evaluated { + evaluate<Ps>(z, feature)... + }; + } + }; + + class Unevaluated : public Tuple<UnevaluatedTypes> { + public: + template <class... Us> + Unevaluated(Us&&... us) + : Tuple<UnevaluatedTypes>(std::forward<Us>(us)...) { + } + + bool hasTransition() const { + bool result = false; + util::ignore({ result |= this->template get<Ps>().hasTransition()... }); + return result; + } + + template <class P> + auto evaluate(const PropertyEvaluationParameters& parameters) const { + using Evaluator = typename P::EvaluatorType; + return this->template get<P>() + .evaluate(Evaluator(parameters, P::defaultValue()), parameters.now); + } + + PossiblyEvaluated evaluate(const PropertyEvaluationParameters& parameters) const { + return PossiblyEvaluated { + evaluate<Ps>(parameters)... + }; + } + + template <class Writer> + void stringify(Writer& writer) const { + writer.StartObject(); + util::ignore({ (conversion::stringify<Ps>(writer, this->template get<Ps>()), 0)... }); + writer.EndObject(); + } + }; + + class Transitionable : public Tuple<TransitionableTypes> { + public: + template <class... Us> + Transitionable(Us&&... us) + : Tuple<TransitionableTypes>(std::forward<Us>(us)...) { + } + + Unevaluated transitioned(const TransitionParameters& parameters, Unevaluated&& prior) const { + return Unevaluated { + this->template get<Ps>() + .transition(parameters, std::move(prior.template get<Ps>()))... + }; + } + + Unevaluated untransitioned() const { + return Unevaluated { + typename Ps::UnevaluatedType(this->template get<Ps>().value)... + }; + } + + bool hasDataDrivenPropertyDifference(const Transitionable& other) const { + bool result = false; + util::ignore({ (result |= this->template get<Ps>().value.hasDataDrivenPropertyDifference(other.template get<Ps>().value))... }); + return result; + } + }; +}; + +template <class...> +struct ConcatenateProperties; + +template <class... As, class... Bs> +struct ConcatenateProperties<TypeList<As...>, TypeList<Bs...>> { + using Type = Properties<As..., Bs...>; +}; + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/rapidjson_conversion.hpp b/src/mbgl/style/rapidjson_conversion.hpp index 101fe67ec0..48a764ccb4 100644 --- a/src/mbgl/style/rapidjson_conversion.hpp +++ b/src/mbgl/style/rapidjson_conversion.hpp @@ -62,6 +62,13 @@ inline optional<float> toNumber(const JSValue& value) { return value.GetDouble(); } +inline optional<double> toDouble(const JSValue& value) { + if (!value.IsNumber()) { + return {}; + } + return value.GetDouble(); +} + inline optional<std::string> toString(const JSValue& value) { if (!value.IsString()) { return {}; diff --git a/src/mbgl/style/source.cpp b/src/mbgl/style/source.cpp index cfb268006b..e7701b8bec 100644 --- a/src/mbgl/style/source.cpp +++ b/src/mbgl/style/source.cpp @@ -1,16 +1,25 @@ #include <mbgl/style/source.hpp> #include <mbgl/style/source_impl.hpp> +#include <mbgl/style/source_observer.hpp> +#include <mbgl/util/logging.hpp> namespace mbgl { namespace style { -Source::Source(SourceType type_, std::unique_ptr<Impl> baseImpl_) - : baseImpl(std::move(baseImpl_)), type(type_) { +static SourceObserver nullObserver; + +Source::Source(Immutable<Impl> impl) + : baseImpl(std::move(impl)), + observer(&nullObserver) { } Source::~Source() = default; -const std::string& Source::getID() const { +SourceType Source::getType() const { + return baseImpl->type; +} + +std::string Source::getID() const { return baseImpl->id; } @@ -18,5 +27,14 @@ optional<std::string> Source::getAttribution() const { return baseImpl->getAttribution(); } +void Source::setObserver(SourceObserver* observer_) { + observer = observer_ ? observer_ : &nullObserver; +} + +void Source::dumpDebugLogs() const { + Log::Info(Event::General, "Source::id: %s", getID().c_str()); + Log::Info(Event::General, "Source::loaded: %d", loaded); +} + } // namespace style } // namespace mbgl diff --git a/src/mbgl/style/source_impl.cpp b/src/mbgl/style/source_impl.cpp index 1e9405abbb..0683f847cb 100644 --- a/src/mbgl/style/source_impl.cpp +++ b/src/mbgl/style/source_impl.cpp @@ -1,26 +1,11 @@ #include <mbgl/style/source_impl.hpp> -#include <mbgl/style/source_observer.hpp> -#include <mbgl/util/logging.hpp> namespace mbgl { namespace style { -static SourceObserver nullObserver; - -Source::Impl::Impl(SourceType type_, std::string id_, Source& base_) +Source::Impl::Impl(SourceType type_, std::string id_) : type(type_), - id(std::move(id_)), - base(base_), - observer(&nullObserver) { -} - -void Source::Impl::dumpDebugLogs() const { - Log::Info(Event::General, "Source::id: %s", base.getID().c_str()); - Log::Info(Event::General, "Source::loaded: %d", loaded); -} - -void Source::Impl::setObserver(SourceObserver* observer_) { - observer = observer_ ? observer_ : &nullObserver; + id(std::move(id_)) { } } // namespace style diff --git a/src/mbgl/style/source_impl.hpp b/src/mbgl/style/source_impl.hpp index 2514ec5120..42da97345a 100644 --- a/src/mbgl/style/source_impl.hpp +++ b/src/mbgl/style/source_impl.hpp @@ -3,35 +3,30 @@ #include <mbgl/style/source.hpp> #include <mbgl/util/noncopyable.hpp> +#include <string> + namespace mbgl { -class FileSource; class RenderSource; namespace style { class SourceObserver; -class Source::Impl : private util::noncopyable { +class Source::Impl { public: - Impl(SourceType, std::string id, Source&); virtual ~Impl() = default; - virtual void loadDescription(FileSource&) = 0; - virtual std::unique_ptr<RenderSource> createRenderSource() const = 0; + Impl& operator=(const Impl&) = delete; - virtual optional<std::string> getAttribution() const { return {}; }; + virtual optional<std::string> getAttribution() const = 0; const SourceType type; const std::string id; - bool loaded = false; - Source& base; - - void setObserver(SourceObserver*); - SourceObserver* observer = nullptr; - - void dumpDebugLogs() const; +protected: + Impl(SourceType, std::string); + Impl(const Impl&) = default; }; } // namespace style diff --git a/src/mbgl/style/sources/geojson_source.cpp b/src/mbgl/style/sources/geojson_source.cpp index 992f82b1e7..4e3478322d 100644 --- a/src/mbgl/style/sources/geojson_source.cpp +++ b/src/mbgl/style/sources/geojson_source.cpp @@ -1,27 +1,81 @@ #include <mbgl/style/sources/geojson_source.hpp> #include <mbgl/style/sources/geojson_source_impl.hpp> #include <mbgl/style/source_observer.hpp> +#include <mbgl/style/conversion/json.hpp> +#include <mbgl/style/conversion/geojson.hpp> +#include <mbgl/storage/file_source.hpp> +#include <mbgl/util/logging.hpp> namespace mbgl { namespace style { GeoJSONSource::GeoJSONSource(const std::string& id, const GeoJSONOptions& options) - : Source(SourceType::GeoJSON, - std::make_unique<GeoJSONSource::Impl>(std::move(id), *this, options)), - impl(static_cast<Impl*>(baseImpl.get())) { + : Source(makeMutable<Impl>(std::move(id), options)) { } -void GeoJSONSource::setURL(const std::string& url) { - impl->setURL(url); +GeoJSONSource::~GeoJSONSource() = default; + +const GeoJSONSource::Impl& GeoJSONSource::impl() const { + return static_cast<const Impl&>(*baseImpl); +} + +void GeoJSONSource::setURL(const std::string& url_) { + url = std::move(url_); + + // Signal that the source description needs a reload + if (loaded || req) { + loaded = false; + req.reset(); + observer->onSourceDescriptionChanged(*this); + } } void GeoJSONSource::setGeoJSON(const mapbox::geojson::geojson& geoJSON) { - impl->setGeoJSON(geoJSON); - impl->observer->onSourceChanged(*this); + req.reset(); + baseImpl = makeMutable<Impl>(impl(), geoJSON); + observer->onSourceChanged(*this); } optional<std::string> GeoJSONSource::getURL() const { - return impl->getURL(); + return url; +} + +void GeoJSONSource::loadDescription(FileSource& fileSource) { + if (!url) { + loaded = true; + return; + } + + if (req) { + return; + } + + req = fileSource.request(Resource::source(*url), [this](Response res) { + if (res.error) { + observer->onSourceError( + *this, std::make_exception_ptr(std::runtime_error(res.error->message))); + } else if (res.notModified) { + return; + } else if (res.noContent) { + observer->onSourceError( + *this, std::make_exception_ptr(std::runtime_error("unexpectedly empty GeoJSON"))); + } else { + conversion::Error error; + optional<GeoJSON> geoJSON = conversion::convertJSON<GeoJSON>(*res.data, error); + if (!geoJSON) { + Log::Error(Event::ParseStyle, "Failed to parse GeoJSON data: %s", + error.message.c_str()); + // Create an empty GeoJSON VT object to make sure we're not infinitely waiting for + // tiles to load. + baseImpl = makeMutable<Impl>(impl(), GeoJSON{ FeatureCollection{} }); + } else { + baseImpl = makeMutable<Impl>(impl(), *geoJSON); + } + + loaded = true; + observer->onSourceLoaded(*this); + } + }); } } // namespace style diff --git a/src/mbgl/style/sources/geojson_source_impl.cpp b/src/mbgl/style/sources/geojson_source_impl.cpp index 1a686ff9bc..be347af2ab 100644 --- a/src/mbgl/style/sources/geojson_source_impl.cpp +++ b/src/mbgl/style/sources/geojson_source_impl.cpp @@ -1,12 +1,6 @@ #include <mbgl/style/sources/geojson_source_impl.hpp> -#include <mbgl/style/conversion/json.hpp> -#include <mbgl/style/conversion/geojson.hpp> -#include <mbgl/style/source_observer.hpp> +#include <mbgl/util/constants.hpp> #include <mbgl/tile/tile_id.hpp> -#include <mbgl/storage/file_source.hpp> -#include <mbgl/renderer/sources/render_geojson_source.hpp> -#include <mbgl/util/constants.cpp> -#include <mbgl/util/logging.hpp> #include <mapbox/geojsonvt.hpp> #include <supercluster.hpp> @@ -42,33 +36,14 @@ private: mapbox::supercluster::Supercluster impl; }; -GeoJSONSource::Impl::Impl(std::string id_, Source& base_, const GeoJSONOptions options_) - : Source::Impl(SourceType::GeoJSON, std::move(id_), base_), options(options_) { +GeoJSONSource::Impl::Impl(std::string id_, GeoJSONOptions options_) + : Source::Impl(SourceType::GeoJSON, std::move(id_)), + options(std::move(options_)) { } -GeoJSONSource::Impl::~Impl() = default; - -void GeoJSONSource::Impl::setURL(std::string url_) { - url = std::move(url_); - - // Signal that the source description needs a reload - if (loaded || req) { - loaded = false; - req.reset(); - observer->onSourceDescriptionChanged(base); - } -} - -optional<std::string> GeoJSONSource::Impl::getURL() const { - return url; -} - -void GeoJSONSource::Impl::setGeoJSON(const GeoJSON& geoJSON) { - req.reset(); - _setGeoJSON(geoJSON); -} - -void GeoJSONSource::Impl::_setGeoJSON(const GeoJSON& geoJSON) { +GeoJSONSource::Impl::Impl(const Impl& other, const GeoJSON& geoJSON) + : Source::Impl(other), + options(other.options) { double scale = util::EXTENT / util::tileSize; if (options.cluster @@ -90,47 +65,7 @@ void GeoJSONSource::Impl::_setGeoJSON(const GeoJSON& geoJSON) { } } -void GeoJSONSource::Impl::loadDescription(FileSource& fileSource) { - if (!url) { - loaded = true; - return; - } - - if (req) { - return; - } - - req = fileSource.request(Resource::source(*url), [this](Response res) { - if (res.error) { - observer->onSourceError( - base, std::make_exception_ptr(std::runtime_error(res.error->message))); - } else if (res.notModified) { - return; - } else if (res.noContent) { - observer->onSourceError( - base, std::make_exception_ptr(std::runtime_error("unexpectedly empty GeoJSON"))); - } else { - conversion::Error error; - optional<GeoJSON> geoJSON = conversion::convertJSON<GeoJSON>(*res.data, error); - if (!geoJSON) { - Log::Error(Event::ParseStyle, "Failed to parse GeoJSON data: %s", - error.message.c_str()); - // Create an empty GeoJSON VT object to make sure we're not infinitely waiting for - // tiles to load. - _setGeoJSON(GeoJSON{ FeatureCollection{} }); - } else { - _setGeoJSON(*geoJSON); - } - - loaded = true; - observer->onSourceLoaded(base); - } - }); -} - -std::unique_ptr<RenderSource> GeoJSONSource::Impl::createRenderSource() const { - return std::make_unique<RenderGeoJSONSource>(*this); -} +GeoJSONSource::Impl::~Impl() = default; Range<uint8_t> GeoJSONSource::Impl::getZoomRange() const { return { 0, options.maxzoom }; @@ -140,5 +75,9 @@ GeoJSONData* GeoJSONSource::Impl::getData() const { return data.get(); } +optional<std::string> GeoJSONSource::Impl::getAttribution() const { + return {}; +} + } // namespace style } // namespace mbgl diff --git a/src/mbgl/style/sources/geojson_source_impl.hpp b/src/mbgl/style/sources/geojson_source_impl.hpp index dece1269f8..a524bab9f2 100644 --- a/src/mbgl/style/sources/geojson_source_impl.hpp +++ b/src/mbgl/style/sources/geojson_source_impl.hpp @@ -2,7 +2,7 @@ #include <mbgl/style/source_impl.hpp> #include <mbgl/style/sources/geojson_source.hpp> -#include <mbgl/util/variant.hpp> +#include <mbgl/util/range.hpp> namespace mbgl { @@ -19,25 +19,17 @@ public: class GeoJSONSource::Impl : public Source::Impl { public: - Impl(std::string id, Source&, const GeoJSONOptions); + Impl(std::string id, GeoJSONOptions); + Impl(const GeoJSONSource::Impl&, const GeoJSON&); ~Impl() final; - void setURL(std::string); - optional<std::string> getURL() const; Range<uint8_t> getZoomRange() const; - - void setGeoJSON(const GeoJSON&); GeoJSONData* getData() const; - void loadDescription(FileSource&) final; - std::unique_ptr<RenderSource> createRenderSource() const final; + optional<std::string> getAttribution() const final; private: - void _setGeoJSON(const GeoJSON&); - GeoJSONOptions options; - optional<std::string> url; - std::unique_ptr<AsyncRequest> req; std::unique_ptr<GeoJSONData> data; }; diff --git a/src/mbgl/style/sources/image_source.cpp b/src/mbgl/style/sources/image_source.cpp new file mode 100644 index 0000000000..9313d8da4a --- /dev/null +++ b/src/mbgl/style/sources/image_source.cpp @@ -0,0 +1,85 @@ +#include <mbgl/style/sources/image_source.hpp> +#include <mbgl/style/sources/image_source_impl.hpp> +#include <mbgl/util/geo.hpp> +#include <mbgl/style/source_observer.hpp> +#include <mbgl/util/premultiply.hpp> +#include <mbgl/storage/file_source.hpp> + +namespace mbgl { +namespace style { + +ImageSource::ImageSource(std::string id, const std::array<LatLng, 4> coords_) + : Source(makeMutable<Impl>(std::move(id), coords_)) { +} + +ImageSource::~ImageSource() = default; + +const ImageSource::Impl& ImageSource::impl() const { + return static_cast<const Impl&>(*baseImpl); +} + +void ImageSource::setCoordinates(const std::array<LatLng, 4>& coords_) { + baseImpl = makeMutable<Impl>(impl(), coords_); + observer->onSourceChanged(*this); +} + +std::array<LatLng, 4> ImageSource::getCoordinates() const { + return impl().getCoordinates(); +} + +void ImageSource::setURL(const std::string& url_) { + url = std::move(url_); + // Signal that the source description needs a reload + if (loaded || req) { + loaded = false; + req.reset(); + observer->onSourceDescriptionChanged(*this); + } +} + +void ImageSource::setImage(UnassociatedImage&& image_) { + url = {}; + if (req) { + req.reset(); + } + loaded = true; + baseImpl = makeMutable<Impl>(impl(), std::move(image_)); + observer->onSourceChanged(*this); +} + +optional<std::string> ImageSource::getURL() const { + return url; +} + +void ImageSource::loadDescription(FileSource& fileSource) { + if (!url) { + loaded = true; + } + + if (req || loaded) { + return; + } + const Resource imageResource { Resource::Image, *url, {}, Resource::Necessity::Required }; + + req = fileSource.request(imageResource, [this](Response res) { + if (res.error) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error(res.error->message))); + } else if (res.notModified) { + return; + } else if (res.noContent) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error("unexpectedly empty image url"))); + } else { + try { + UnassociatedImage image = util::unpremultiply(decodeImage(*res.data)); + baseImpl = makeMutable<Impl>(impl(), std::move(image)); + } catch (...) { + observer->onSourceError(*this, std::current_exception()); + } + loaded = true; + observer->onSourceLoaded(*this); + } + }); +} + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/sources/image_source_impl.cpp b/src/mbgl/style/sources/image_source_impl.cpp new file mode 100644 index 0000000000..98f3cc9db9 --- /dev/null +++ b/src/mbgl/style/sources/image_source_impl.cpp @@ -0,0 +1,38 @@ +#include <mbgl/style/sources/image_source_impl.hpp> +#include <mbgl/util/geo.hpp> + +namespace mbgl { +namespace style { + +ImageSource::Impl::Impl(std::string id_, std::array<LatLng, 4> coords_) + : Source::Impl(SourceType::Image, std::move(id_)), + coords(std::move(coords_)) { +} + +ImageSource::Impl::Impl(const Impl& other, std::array<LatLng, 4> coords_) + : Source::Impl(other), + coords(std::move(coords_)), + image(other.image.clone()) { +} + +ImageSource::Impl::Impl(const Impl& rhs, UnassociatedImage image_) + : Source::Impl(rhs), + coords(rhs.coords), + image(std::move(image_)) { +} +ImageSource::Impl::~Impl() = default; + +const UnassociatedImage& ImageSource::Impl::getImage() const { + return image; +} + +std::array<LatLng, 4> ImageSource::Impl::getCoordinates() const { + return coords; +} + +optional<std::string> ImageSource::Impl::getAttribution() const { + return {}; +} + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/sources/image_source_impl.hpp b/src/mbgl/style/sources/image_source_impl.hpp new file mode 100644 index 0000000000..5fd41ac6e6 --- /dev/null +++ b/src/mbgl/style/sources/image_source_impl.hpp @@ -0,0 +1,30 @@ +#pragma once + +#include <mbgl/style/source_impl.hpp> +#include <mbgl/style/sources/image_source.hpp> +#include <mbgl/util/image.hpp> +#include <mbgl/util/geo.hpp> + +namespace mbgl { + +namespace style { + +class ImageSource::Impl : public Source::Impl { +public: + Impl(std::string id, std::array<LatLng, 4> coords); + Impl(const Impl& rhs, std::array<LatLng, 4> coords); + Impl(const Impl& rhs, UnassociatedImage image); + + ~Impl() final; + + const UnassociatedImage& getImage() const; + std::array<LatLng, 4> getCoordinates() const; + + optional<std::string> getAttribution() const final; +private: + std::array<LatLng, 4> coords; + UnassociatedImage image; +}; + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/sources/raster_source.cpp b/src/mbgl/style/sources/raster_source.cpp index 94fdbcef12..0a0412a4ed 100644 --- a/src/mbgl/style/sources/raster_source.cpp +++ b/src/mbgl/style/sources/raster_source.cpp @@ -1,21 +1,81 @@ #include <mbgl/style/sources/raster_source.hpp> #include <mbgl/style/sources/raster_source_impl.hpp> +#include <mbgl/style/source_observer.hpp> +#include <mbgl/style/conversion/json.hpp> +#include <mbgl/style/conversion/tileset.hpp> +#include <mbgl/storage/file_source.hpp> +#include <mbgl/util/mapbox.hpp> namespace mbgl { namespace style { -RasterSource::RasterSource(std::string id, variant<std::string, Tileset> urlOrTileset, uint16_t tileSize) - : Source(SourceType::Raster, std::make_unique<RasterSource::Impl>(std::move(id), *this, std::move(urlOrTileset), tileSize)), - impl(static_cast<Impl*>(baseImpl.get())) { +RasterSource::RasterSource(std::string id, variant<std::string, Tileset> urlOrTileset_, uint16_t tileSize) + : Source(makeMutable<Impl>(std::move(id), tileSize)), + urlOrTileset(std::move(urlOrTileset_)) { +} + +RasterSource::~RasterSource() = default; + +const RasterSource::Impl& RasterSource::impl() const { + return static_cast<const Impl&>(*baseImpl); +} + +const variant<std::string, Tileset>& RasterSource::getURLOrTileset() const { + return urlOrTileset; } optional<std::string> RasterSource::getURL() const { - auto urlOrTileset = impl->getURLOrTileset(); - if (urlOrTileset.is<std::string>()) { - return urlOrTileset.get<std::string>(); - } else { + if (urlOrTileset.is<Tileset>()) { return {}; } + + return urlOrTileset.get<std::string>(); +} + +uint16_t RasterSource::getTileSize() const { + return impl().getTileSize(); +} + +void RasterSource::loadDescription(FileSource& fileSource) { + if (urlOrTileset.is<Tileset>()) { + baseImpl = makeMutable<Impl>(impl(), urlOrTileset.get<Tileset>()); + loaded = true; + return; + } + + if (req) { + return; + } + + const std::string& url = urlOrTileset.get<std::string>(); + req = fileSource.request(Resource::source(url), [this, url](Response res) { + if (res.error) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error(res.error->message))); + } else if (res.notModified) { + return; + } else if (res.noContent) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error("unexpectedly empty TileJSON"))); + } else { + conversion::Error error; + optional<Tileset> tileset = conversion::convertJSON<Tileset>(*res.data, error); + if (!tileset) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error(error.message))); + return; + } + + util::mapbox::canonicalizeTileset(*tileset, url, getType(), getTileSize()); + bool changed = impl().getTileset() != *tileset; + + baseImpl = makeMutable<Impl>(impl(), *tileset); + loaded = true; + + observer->onSourceLoaded(*this); + + if (changed) { + observer->onSourceChanged(*this); + } + } + }); } } // namespace style diff --git a/src/mbgl/style/sources/raster_source_impl.cpp b/src/mbgl/style/sources/raster_source_impl.cpp index b85d221f2e..50dae1f07e 100644 --- a/src/mbgl/style/sources/raster_source_impl.cpp +++ b/src/mbgl/style/sources/raster_source_impl.cpp @@ -1,17 +1,32 @@ #include <mbgl/style/sources/raster_source_impl.hpp> -#include <mbgl/renderer/sources/render_raster_source.hpp> namespace mbgl { namespace style { -RasterSource::Impl::Impl(std::string id_, Source& base_, - variant<std::string, Tileset> urlOrTileset_, - uint16_t tileSize_) - : TileSourceImpl(SourceType::Raster, std::move(id_), base_, std::move(urlOrTileset_), tileSize_) { +RasterSource::Impl::Impl(std::string id_, uint16_t tileSize_) + : Source::Impl(SourceType::Raster, std::move(id_)), + tileSize(tileSize_) { } -std::unique_ptr<RenderSource> RasterSource::Impl::createRenderSource() const { - return std::make_unique<RenderRasterSource>(*this); +RasterSource::Impl::Impl(const Impl& other, Tileset tileset_) + : Source::Impl(other), + tileSize(other.tileSize), + tileset(std::move(tileset_)) { +} + +uint16_t RasterSource::Impl::getTileSize() const { + return tileSize; +} + +optional<Tileset> RasterSource::Impl::getTileset() const { + return tileset; +} + +optional<std::string> RasterSource::Impl::getAttribution() const { + if (!tileset) { + return {}; + } + return tileset->attribution; } } // namespace style diff --git a/src/mbgl/style/sources/raster_source_impl.hpp b/src/mbgl/style/sources/raster_source_impl.hpp index 4bc76560f8..c41d5485b2 100644 --- a/src/mbgl/style/sources/raster_source_impl.hpp +++ b/src/mbgl/style/sources/raster_source_impl.hpp @@ -1,16 +1,24 @@ #pragma once #include <mbgl/style/sources/raster_source.hpp> -#include <mbgl/style/tile_source_impl.hpp> +#include <mbgl/style/source_impl.hpp> namespace mbgl { namespace style { -class RasterSource::Impl : public TileSourceImpl { +class RasterSource::Impl : public Source::Impl { public: - Impl(std::string id, Source&, variant<std::string, Tileset>, uint16_t tileSize); + Impl(std::string id, uint16_t tileSize); + Impl(const Impl&, Tileset); - std::unique_ptr<RenderSource> createRenderSource() const final; + optional<Tileset> getTileset() const; + uint16_t getTileSize() const; + + optional<std::string> getAttribution() const final; + +private: + uint16_t tileSize; + optional<Tileset> tileset; }; } // namespace style diff --git a/src/mbgl/style/sources/vector_source.cpp b/src/mbgl/style/sources/vector_source.cpp index 4bcd3b8985..ccdd453c75 100644 --- a/src/mbgl/style/sources/vector_source.cpp +++ b/src/mbgl/style/sources/vector_source.cpp @@ -1,21 +1,78 @@ #include <mbgl/style/sources/vector_source.hpp> #include <mbgl/style/sources/vector_source_impl.hpp> +#include <mbgl/style/source_observer.hpp> +#include <mbgl/style/conversion/json.hpp> +#include <mbgl/style/conversion/tileset.hpp> +#include <mbgl/storage/file_source.hpp> +#include <mbgl/util/mapbox.hpp> +#include <mbgl/util/constants.hpp> namespace mbgl { namespace style { -VectorSource::VectorSource(std::string id, variant<std::string, Tileset> urlOrTileset) - : Source(SourceType::Vector, std::make_unique<VectorSource::Impl>(std::move(id), *this, std::move(urlOrTileset))), - impl(static_cast<Impl*>(baseImpl.get())) { +VectorSource::VectorSource(std::string id, variant<std::string, Tileset> urlOrTileset_) + : Source(makeMutable<Impl>(std::move(id))), + urlOrTileset(std::move(urlOrTileset_)) { +} + +VectorSource::~VectorSource() = default; + +const VectorSource::Impl& VectorSource::impl() const { + return static_cast<const Impl&>(*baseImpl); +} + +const variant<std::string, Tileset>& VectorSource::getURLOrTileset() const { + return urlOrTileset; } optional<std::string> VectorSource::getURL() const { - auto urlOrTileset = impl->getURLOrTileset(); - if (urlOrTileset.is<std::string>()) { - return urlOrTileset.get<std::string>(); - } else { + if (urlOrTileset.is<Tileset>()) { return {}; } + + return urlOrTileset.get<std::string>(); +} + +void VectorSource::loadDescription(FileSource& fileSource) { + if (urlOrTileset.is<Tileset>()) { + baseImpl = makeMutable<Impl>(impl(), urlOrTileset.get<Tileset>()); + loaded = true; + return; + } + + if (req) { + return; + } + + const std::string& url = urlOrTileset.get<std::string>(); + req = fileSource.request(Resource::source(url), [this, url](Response res) { + if (res.error) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error(res.error->message))); + } else if (res.notModified) { + return; + } else if (res.noContent) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error("unexpectedly empty TileJSON"))); + } else { + conversion::Error error; + optional<Tileset> tileset = conversion::convertJSON<Tileset>(*res.data, error); + if (!tileset) { + observer->onSourceError(*this, std::make_exception_ptr(std::runtime_error(error.message))); + return; + } + + util::mapbox::canonicalizeTileset(*tileset, url, getType(), util::tileSize); + bool changed = impl().getTileset() != *tileset; + + baseImpl = makeMutable<Impl>(impl(), *tileset); + loaded = true; + + observer->onSourceLoaded(*this); + + if (changed) { + observer->onSourceChanged(*this); + } + } + }); } } // namespace style diff --git a/src/mbgl/style/sources/vector_source_impl.cpp b/src/mbgl/style/sources/vector_source_impl.cpp index 158abf8575..b06f0557bf 100644 --- a/src/mbgl/style/sources/vector_source_impl.cpp +++ b/src/mbgl/style/sources/vector_source_impl.cpp @@ -1,16 +1,26 @@ #include <mbgl/style/sources/vector_source_impl.hpp> -#include <mbgl/renderer/sources/render_vector_source.hpp> -#include <mbgl/util/constants.hpp> namespace mbgl { namespace style { -VectorSource::Impl::Impl(std::string id_, Source& base_, variant<std::string, Tileset> urlOrTileset_) - : TileSourceImpl(SourceType::Vector, std::move(id_), base_, std::move(urlOrTileset_), util::tileSize) { +VectorSource::Impl::Impl(std::string id_) + : Source::Impl(SourceType::Vector, std::move(id_)) { } -std::unique_ptr<RenderSource> VectorSource::Impl::createRenderSource() const { - return std::make_unique<RenderVectorSource>(*this); +VectorSource::Impl::Impl(const Impl& other, Tileset tileset_) + : Source::Impl(other), + tileset(std::move(tileset_)) { +} + +optional<Tileset> VectorSource::Impl::getTileset() const { + return tileset; +} + +optional<std::string> VectorSource::Impl::getAttribution() const { + if (!tileset) { + return {}; + } + return tileset->attribution; } } // namespace style diff --git a/src/mbgl/style/sources/vector_source_impl.hpp b/src/mbgl/style/sources/vector_source_impl.hpp index 844739948c..5e559b9266 100644 --- a/src/mbgl/style/sources/vector_source_impl.hpp +++ b/src/mbgl/style/sources/vector_source_impl.hpp @@ -1,16 +1,22 @@ #pragma once #include <mbgl/style/sources/vector_source.hpp> -#include <mbgl/style/tile_source_impl.hpp> +#include <mbgl/style/source_impl.hpp> namespace mbgl { namespace style { -class VectorSource::Impl : public TileSourceImpl { +class VectorSource::Impl : public Source::Impl { public: - Impl(std::string id, Source&, variant<std::string, Tileset>); + Impl(std::string id); + Impl(const Impl&, Tileset); - std::unique_ptr<RenderSource> createRenderSource() const final; + optional<Tileset> getTileset() const; + + optional<std::string> getAttribution() const final; + +private: + optional<Tileset> tileset; }; } // namespace style diff --git a/src/mbgl/style/style.cpp b/src/mbgl/style/style.cpp index f1ac22082b..5fe1ab4a06 100644 --- a/src/mbgl/style/style.cpp +++ b/src/mbgl/style/style.cpp @@ -1,813 +1,145 @@ #include <mbgl/style/style.hpp> -#include <mbgl/style/observer.hpp> -#include <mbgl/style/source_impl.hpp> -#include <mbgl/style/layers/symbol_layer.hpp> -#include <mbgl/style/layers/symbol_layer_impl.hpp> -#include <mbgl/style/layers/custom_layer.hpp> -#include <mbgl/style/layers/custom_layer_impl.hpp> -#include <mbgl/style/layers/background_layer.hpp> -#include <mbgl/style/layers/background_layer_impl.hpp> -#include <mbgl/style/layers/fill_layer.hpp> -#include <mbgl/style/layers/fill_extrusion_layer.hpp> -#include <mbgl/style/layers/line_layer.hpp> -#include <mbgl/style/layers/circle_layer.hpp> -#include <mbgl/style/layers/raster_layer.hpp> -#include <mbgl/style/layer_impl.hpp> -#include <mbgl/style/parser.hpp> -#include <mbgl/style/transition_options.hpp> -#include <mbgl/style/class_dictionary.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> -#include <mbgl/text/glyph_atlas.hpp> -#include <mbgl/geometry/line_atlas.hpp> -#include <mbgl/renderer/update_parameters.hpp> -#include <mbgl/renderer/cascade_parameters.hpp> -#include <mbgl/renderer/property_evaluation_parameters.hpp> -#include <mbgl/renderer/tile_parameters.hpp> -#include <mbgl/renderer/render_source.hpp> -#include <mbgl/renderer/render_item.hpp> -#include <mbgl/renderer/render_tile.hpp> -#include <mbgl/renderer/render_background_layer.hpp> -#include <mbgl/renderer/render_circle_layer.hpp> -#include <mbgl/renderer/render_custom_layer.hpp> -#include <mbgl/renderer/render_fill_extrusion_layer.hpp> -#include <mbgl/renderer/render_fill_layer.hpp> -#include <mbgl/renderer/render_line_layer.hpp> -#include <mbgl/renderer/render_raster_layer.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> -#include <mbgl/tile/tile.hpp> -#include <mbgl/util/constants.hpp> -#include <mbgl/util/exception.hpp> -#include <mbgl/util/geometry.hpp> -#include <mbgl/util/string.hpp> -#include <mbgl/util/logging.hpp> -#include <mbgl/util/math.hpp> -#include <mbgl/util/std.hpp> -#include <mbgl/math/minmax.hpp> -#include <mbgl/map/query.hpp> - -#include <algorithm> +#include <mbgl/style/style_impl.hpp> +#include <mbgl/style/light.hpp> +#include <mbgl/style/image.hpp> +#include <mbgl/style/source.hpp> +#include <mbgl/style/layer.hpp> namespace mbgl { namespace style { -static Observer nullObserver; - -struct QueueSourceReloadVisitor { - UpdateBatch& updateBatch; - - // No need to reload sources for these types; their visibility can change but - // they don't participate in layout. - void operator()(CustomLayer&) {} - void operator()(RasterLayer&) {} - void operator()(BackgroundLayer&) {} - - template <class VectorLayer> - void operator()(VectorLayer& layer) { - updateBatch.sourceIDs.insert(layer.getSourceID()); - } -}; - -Style::Style(Scheduler& scheduler_, FileSource& fileSource_, float pixelRatio) - : scheduler(scheduler_), - fileSource(fileSource_), - glyphAtlas(std::make_unique<GlyphAtlas>(Size{ 2048, 2048 }, fileSource)), - spriteAtlas(std::make_unique<SpriteAtlas>(Size{ 1024, 1024 }, pixelRatio)), - lineAtlas(std::make_unique<LineAtlas>(Size{ 256, 512 })), - light(std::make_unique<Light>()), - renderLight(std::make_unique<RenderLight>(light->impl)), - observer(&nullObserver) { - glyphAtlas->setObserver(this); - spriteAtlas->setObserver(this); - light->impl->setObserver(this); +Style::Style(Scheduler& scheduler, FileSource& fileSource, float pixelRatio) + : impl(std::make_unique<Impl>(scheduler, fileSource, pixelRatio)) { } -Style::~Style() { - for (const auto& source : sources) { - source->baseImpl->setObserver(nullptr); - } +Style::~Style() = default; - for (const auto& layer : layers) { - if (CustomLayer* customLayer = layer->as<CustomLayer>()) { - customLayer->impl->deinitialize(); - } - } - - glyphAtlas->setObserver(nullptr); - spriteAtlas->setObserver(nullptr); - light->impl->setObserver(nullptr); -} - -bool Style::addClass(const std::string& className) { - if (hasClass(className)) return false; - classes.push_back(className); - return true; -} - -bool Style::hasClass(const std::string& className) const { - return std::find(classes.begin(), classes.end(), className) != classes.end(); -} - -bool Style::removeClass(const std::string& className) { - const auto it = std::find(classes.begin(), classes.end(), className); - if (it != classes.end()) { - classes.erase(it); - return true; - } - return false; +void Style::loadJSON(const std::string& json) { + impl->loadJSON(json); } -void Style::setClasses(const std::vector<std::string>& classNames) { - classes = classNames; -} - -std::vector<std::string> Style::getClasses() const { - return classes; -} - -void Style::setTransitionOptions(const TransitionOptions& options) { - transitionOptions = options; -} - -TransitionOptions Style::getTransitionOptions() const { - return transitionOptions; +void Style::loadURL(const std::string& url) { + impl->loadURL(url); } -void Style::setJSON(const std::string& json) { - sources.clear(); - renderSources.clear(); - layers.clear(); - renderLayers.clear(); - classes.clear(); - transitionOptions = {}; - updateBatch = {}; - - Parser parser; - auto error = parser.parse(json); - - if (error) { - std::string message = "Failed to parse style: " + util::toString(error); - Log::Error(Event::ParseStyle, message.c_str()); - observer->onStyleError(std::make_exception_ptr(util::StyleParseException(message))); - observer->onResourceError(error); - return; - } - - for (auto& source : parser.sources) { - addSource(std::move(source)); - } - - for (auto& layer : parser.layers) { - addLayer(std::move(layer)); - } - - name = parser.name; - defaultLatLng = parser.latLng; - defaultZoom = parser.zoom; - defaultBearing = parser.bearing; - defaultPitch = parser.pitch; - setLight(std::make_unique<Light>(parser.light)); - - glyphAtlas->setURL(parser.glyphURL); - spriteAtlas->load(parser.spriteURL, scheduler, fileSource); - - loaded = true; - - observer->onStyleLoaded(); -} - -void Style::addSource(std::unique_ptr<Source> source) { - // Guard against duplicate source ids - auto it = std::find_if(sources.begin(), sources.end(), [&](const auto& existing) { - return existing->getID() == source->getID(); - }); - - if (it != sources.end()) { - std::string msg = "Source " + source->getID() + " already exists"; - throw std::runtime_error(msg.c_str()); - } - - source->baseImpl->setObserver(this); - source->baseImpl->loadDescription(fileSource); - - std::unique_ptr<RenderSource> renderSource = source->baseImpl->createRenderSource(); - renderSource->setObserver(this); - renderSources.emplace_back(std::move(renderSource)); - - sources.emplace_back(std::move(source)); -} - -struct SourceIdUsageEvaluator { - const std::string& sourceId; - - bool operator()(BackgroundLayer&) { return false; } - bool operator()(CustomLayer&) { return false; } - - template <class LayerType> - bool operator()(LayerType& layer) { - return layer.getSourceID() == sourceId; - } -}; - -std::unique_ptr<Source> Style::removeSource(const std::string& id) { - // Check if source is in use - SourceIdUsageEvaluator sourceIdEvaluator {id}; - auto layerIt = std::find_if(layers.begin(), layers.end(), [&](const auto& layer) { - return layer->accept(sourceIdEvaluator); - }); - - if (layerIt != layers.end()) { - Log::Warning(Event::General, "Source '%s' is in use, cannot remove", id.c_str()); - return nullptr; - } - - auto it = std::find_if(sources.begin(), sources.end(), [&](const auto& source) { - return source->getID() == id; - }); - - if (it == sources.end()) { - return nullptr; - } - - util::erase_if(renderSources, [&](const auto& source) { - return source->baseImpl.id == id; - }); - - auto source = std::move(*it); - source->baseImpl->setObserver(nullptr); - sources.erase(it); - updateBatch.sourceIDs.erase(id); - - return source; -} - -std::vector<const Layer*> Style::getLayers() const { - std::vector<const Layer*> result; - result.reserve(layers.size()); - for (const auto& layer : layers) { - result.push_back(layer.get()); - } - return result; -} - -std::vector<Layer*> Style::getLayers() { - std::vector<Layer*> result; - result.reserve(layers.size()); - for (auto& layer : layers) { - result.push_back(layer.get()); - } - return result; -} - -std::vector<std::unique_ptr<Layer>>::const_iterator Style::findLayer(const std::string& id) const { - return std::find_if(layers.begin(), layers.end(), [&](const auto& layer) { - return layer->baseImpl->id == id; - }); -} - -Layer* Style::getLayer(const std::string& id) const { - auto it = findLayer(id); - return it != layers.end() ? it->get() : nullptr; -} - -Layer* Style::addLayer(std::unique_ptr<Layer> layer, optional<std::string> before) { - // TODO: verify source - - // Guard against duplicate layer ids - auto it = std::find_if(layers.begin(), layers.end(), [&](const auto& existing) { - return existing->getID() == layer->getID(); - }); - - if (it != layers.end()) { - throw std::runtime_error(std::string{"Layer "} + layer->getID() + " already exists"); - } - - if (CustomLayer* customLayer = layer->as<CustomLayer>()) { - customLayer->impl->initialize(); - } - - layer->baseImpl->setObserver(this); - layer->accept(QueueSourceReloadVisitor { updateBatch }); - - auto added = layers.emplace(before ? findLayer(*before) : layers.end(), std::move(layer))->get(); - renderLayers.emplace(before ? findRenderLayer(*before) : renderLayers.end(), added->baseImpl->createRenderLayer()); - return std::move(added); -} - -std::unique_ptr<Layer> Style::removeLayer(const std::string& id) { - auto it = std::find_if(layers.begin(), layers.end(), [&](const auto& layer) { - return layer->baseImpl->id == id; - }); - - if (it == layers.end()) - return nullptr; - - auto layer = std::move(*it); - - if (CustomLayer* customLayer = layer->as<CustomLayer>()) { - customLayer->impl->deinitialize(); - } - - layer->baseImpl->setObserver(nullptr); - layers.erase(it); - removeRenderLayer(id); - return layer; +std::string Style::getJSON() const { + return impl->getJSON(); } -std::vector<const RenderLayer*> Style::getRenderLayers() const { - std::vector<const RenderLayer*> result; - result.reserve(renderLayers.size()); - for (const auto& layer : renderLayers) { - result.push_back(layer.get()); - } - return result; -} - -std::vector<RenderLayer*> Style::getRenderLayers() { - std::vector<RenderLayer*> result; - result.reserve(renderLayers.size()); - for (auto& layer : renderLayers) { - result.push_back(layer.get()); - } - return result; -} - -std::vector<std::unique_ptr<RenderLayer>>::const_iterator Style::findRenderLayer(const std::string& id) const { - return std::find_if(renderLayers.begin(), renderLayers.end(), [&](const auto& layer) { - return layer->baseImpl.id == id; - }); -} - -RenderLayer* Style::getRenderLayer(const std::string& id) const { - auto it = findRenderLayer(id); - return it != renderLayers.end() ? it->get() : nullptr; -} - -void Style::removeRenderLayer(const std::string& id) { - auto it = std::find_if(renderLayers.begin(), renderLayers.end(), [&](const auto& layer) { - return layer->baseImpl.id == id; - }); - - if (it != renderLayers.end()) { - renderLayers.erase(it); - } -} - -void Style::setLight(std::unique_ptr<Light> light_) { - light = std::move(light_); - light->impl->setObserver(this); - - // Copy renderlight to preserve the initialised - // transitioning light properties - renderLight = renderLight->copy(light->impl); - - onLightChanged(*light); -} - -Light* Style::getLight() const { - return light.get(); -} - -RenderLight* Style::getRenderLight() const { - return renderLight.get(); +std::string Style::getURL() const { + return impl->getURL(); } std::string Style::getName() const { - return name; + return impl->getName(); } LatLng Style::getDefaultLatLng() const { - return defaultLatLng; + return impl->getDefaultLatLng(); } double Style::getDefaultZoom() const { - return defaultZoom; + return impl->getDefaultZoom(); } double Style::getDefaultBearing() const { - return defaultBearing; + return impl->getDefaultBearing(); } double Style::getDefaultPitch() const { - return defaultPitch; -} - -void Style::update(const UpdateParameters& parameters) { - bool zoomChanged = zoomHistory.update(parameters.transformState.getZoom(), parameters.timePoint); - - std::vector<ClassID> classIDs; - for (const auto& className : classes) { - classIDs.push_back(ClassDictionary::Get().lookup(className)); - } - classIDs.push_back(ClassID::Default); - - const CascadeParameters cascadeParameters { - classIDs, - parameters.timePoint, - parameters.mode == MapMode::Continuous ? transitionOptions : TransitionOptions() - }; - - const PropertyEvaluationParameters evaluationParameters { - zoomHistory, - parameters.timePoint, - parameters.mode == MapMode::Continuous ? util::DEFAULT_FADE_DURATION : Duration::zero() - }; - - const TileParameters tileParameters(parameters.pixelRatio, - parameters.debugOptions, - parameters.transformState, - parameters.scheduler, - parameters.fileSource, - parameters.mode, - parameters.annotationManager, - *this); - - const bool cascade = parameters.updateFlags & Update::Classes; - const bool evaluate = cascade || zoomChanged || parameters.updateFlags & Update::RecalculateStyle; - - if (cascade) { - renderLight->transition(cascadeParameters); - } - - if (evaluate || renderLight->hasTransition()) { - renderLight->evaluate(evaluationParameters); - } - - for (const auto& renderSource : renderSources) { - renderSource->enabled = false; - } - - for (const auto& layer : renderLayers) { - if (cascade) { - layer->cascade(cascadeParameters); - } - - if (evaluate || layer->hasTransition()) { - layer->evaluate(evaluationParameters); - } - - if (layer->needsRendering(zoomHistory.lastZoom)) { - if (RenderSource* renderSource = getRenderSource(layer->baseImpl.source)) { - renderSource->enabled = true; - } - } - } - - for (const auto& renderSource : renderSources) { - bool updated = updateBatch.sourceIDs.count(renderSource->baseImpl.id); - if (renderSource->enabled) { - if (updated) { - renderSource->reloadTiles(); - } - renderSource->updateTiles(tileParameters); - } else if (updated) { - renderSource->invalidateTiles(); - } else { - renderSource->removeTiles(); - } - } - - updateBatch.sourceIDs.clear(); -} - -std::vector<const Source*> Style::getSources() const { - std::vector<const Source*> result; - result.reserve(sources.size()); - for (const auto& source : sources) { - result.push_back(source.get()); - } - return result; -} - -std::vector<Source*> Style::getSources() { - std::vector<Source*> result; - result.reserve(sources.size()); - for (auto& source : sources) { - result.push_back(source.get()); - } - return result; -} - -Source* Style::getSource(const std::string& id) const { - const auto it = std::find_if(sources.begin(), sources.end(), [&](const auto& source) { - return source->getID() == id; - }); - - return it != sources.end() ? it->get() : nullptr; + return impl->getDefaultPitch(); } -RenderSource* Style::getRenderSource(const std::string& id) const { - const auto it = std::find_if(renderSources.begin(), renderSources.end(), [&](const auto& source) { - return source->baseImpl.id == id; - }); - - return it != renderSources.end() ? it->get() : nullptr; -} - -bool Style::hasTransitions() const { - if (renderLight->hasTransition()) { - return true; - } - - for (const auto& layer : renderLayers) { - if (layer->hasTransition()) { - return true; - } - } - - return false; -} - -bool Style::isLoaded() const { - if (!loaded) { - return false; - } - - for (const auto& source: sources) { - if (!source->baseImpl->loaded) { - return false; - } - } - - for (const auto& renderSource: renderSources) { - if (!renderSource->isLoaded()) { - return false; - } - } - - if (!spriteAtlas->isLoaded()) { - return false; - } - - return true; -} - -RenderData Style::getRenderData(MapDebugOptions debugOptions, float angle) const { - RenderData result; - - for (const auto& renderSource: renderSources) { - if (renderSource->enabled) { - result.sources.insert(renderSource.get()); - } - } - - for (const auto& layer : renderLayers) { - if (!layer->needsRendering(zoomHistory.lastZoom)) { - continue; - } - - if (const RenderBackgroundLayer* background = layer->as<RenderBackgroundLayer>()) { - if (debugOptions & MapDebugOptions::Overdraw) { - // We want to skip glClear optimization in overdraw mode. - result.order.emplace_back(*layer); - continue; - } - const BackgroundPaintProperties::Evaluated& paint = background->evaluated; - if (layer.get() == renderLayers[0].get() && paint.get<BackgroundPattern>().from.empty()) { - // This is a solid background. We can use glClear(). - result.backgroundColor = paint.get<BackgroundColor>() * paint.get<BackgroundOpacity>(); - } else { - // This is a textured background, or not the bottommost layer. We need to render it with a quad. - result.order.emplace_back(*layer); - } - continue; - } - - if (layer->is<RenderCustomLayer>()) { - result.order.emplace_back(*layer); - continue; - } - - RenderSource* source = getRenderSource(layer->baseImpl.source); - if (!source) { - Log::Warning(Event::Render, "can't find source for layer '%s'", layer->baseImpl.id.c_str()); - continue; - } - - auto& renderTiles = source->getRenderTiles(); - const bool symbolLayer = layer->is<RenderSymbolLayer>(); - - // Sort symbol tiles in opposite y position, so tiles with overlapping - // symbols are drawn on top of each other, with lower symbols being - // drawn on top of higher symbols. - std::vector<std::reference_wrapper<RenderTile>> sortedTiles; - std::transform(renderTiles.begin(), renderTiles.end(), std::back_inserter(sortedTiles), - [](auto& pair) { return std::ref(pair.second); }); - if (symbolLayer) { - std::sort(sortedTiles.begin(), sortedTiles.end(), - [angle](const RenderTile& a, const RenderTile& b) { - Point<float> pa(a.id.canonical.x, a.id.canonical.y); - Point<float> pb(b.id.canonical.x, b.id.canonical.y); - - auto par = util::rotate(pa, angle); - auto pbr = util::rotate(pb, angle); - - return std::tie(par.y, par.x) < std::tie(pbr.y, pbr.x); - }); - } - - std::vector<std::reference_wrapper<RenderTile>> sortedTilesForInsertion; - for (auto tileIt = sortedTiles.begin(); tileIt != sortedTiles.end(); ++tileIt) { - auto& tile = tileIt->get(); - if (!tile.tile.isRenderable()) { - continue; - } - - // We're not clipping symbol layers, so when we have both parents and children of symbol - // layers, we drop all children in favor of their parent to avoid duplicate labels. - // See https://github.com/mapbox/mapbox-gl-native/issues/2482 - if (symbolLayer) { - bool skip = false; - // Look back through the buckets we decided to render to find out whether there is - // already a bucket from this layer that is a parent of this tile. Tiles are ordered - // by zoom level when we obtain them from getTiles(). - for (auto it = sortedTilesForInsertion.rbegin(); - it != sortedTilesForInsertion.rend(); ++it) { - if (tile.tile.id.isChildOf(it->get().tile.id)) { - skip = true; - break; - } - } - if (skip) { - continue; - } - } - - auto bucket = tile.tile.getBucket(*layer); - if (bucket) { - sortedTilesForInsertion.emplace_back(tile); - tile.used = true; - } - } - - result.order.emplace_back(*layer, std::move(sortedTilesForInsertion)); - } - - return result; -} - -std::vector<Feature> Style::queryRenderedFeatures(const ScreenLineString& geometry, - const TransformState& transformState, - const RenderedQueryOptions& options) const { - std::unordered_map<std::string, std::vector<Feature>> resultsByLayer; - - if (options.layerIDs) { - std::unordered_set<std::string> sourceIDs; - for (const auto& layerID : *options.layerIDs) { - if (Layer* layer = getLayer(layerID)) { - sourceIDs.emplace(layer->baseImpl->source); - } - } - for (const auto& sourceID : sourceIDs) { - if (RenderSource* renderSource = getRenderSource(sourceID)) { - auto sourceResults = renderSource->queryRenderedFeatures(geometry, transformState, options); - std::move(sourceResults.begin(), sourceResults.end(), std::inserter(resultsByLayer, resultsByLayer.begin())); - } - } - } else { - for (const auto& renderSource : renderSources) { - auto sourceResults = renderSource->queryRenderedFeatures(geometry, transformState, options); - std::move(sourceResults.begin(), sourceResults.end(), std::inserter(resultsByLayer, resultsByLayer.begin())); - } - } - - std::vector<Feature> result; - - if (resultsByLayer.empty()) { - return result; - } - - // Combine all results based on the style layer order. - for (const auto& layer : renderLayers) { - if (!layer->needsRendering(zoomHistory.lastZoom)) { - continue; - } - auto it = resultsByLayer.find(layer->baseImpl.id); - if (it != resultsByLayer.end()) { - std::move(it->second.begin(), it->second.end(), std::back_inserter(result)); - } - } - - return result; -} - -void Style::setSourceTileCacheSize(size_t size) { - for (const auto& renderSource : renderSources) { - renderSource->setCacheSize(size); - } +TransitionOptions Style::getTransitionOptions() const { + return impl->getTransitionOptions(); } -void Style::onLowMemory() { - for (const auto& renderSource : renderSources) { - renderSource->onLowMemory(); - } +void Style::setTransitionOptions(const TransitionOptions& options) { + impl->mutated = true; + impl->setTransitionOptions(options); } -void Style::setObserver(style::Observer* observer_) { - observer = observer_; +void Style::setLight(std::unique_ptr<Light> light) { + impl->setLight(std::move(light)); } -void Style::onGlyphsLoaded(const FontStack& fontStack, const GlyphRange& glyphRange) { - observer->onGlyphsLoaded(fontStack, glyphRange); +Light* Style::getLight() { + impl->mutated = true; + return impl->getLight(); } -void Style::onGlyphsError(const FontStack& fontStack, const GlyphRange& glyphRange, std::exception_ptr error) { - lastError = error; - Log::Error(Event::Style, "Failed to load glyph range %d-%d for font stack %s: %s", - glyphRange.first, glyphRange.second, fontStackToString(fontStack).c_str(), util::toString(error).c_str()); - observer->onGlyphsError(fontStack, glyphRange, error); - observer->onResourceError(error); +const Light* Style::getLight() const { + return impl->getLight(); } -void Style::onSourceLoaded(Source& source) { - observer->onSourceLoaded(source); - observer->onUpdate(Update::Repaint); +const Image* Style::getImage(const std::string& name) const { + return impl->getImage(name); } -void Style::onSourceChanged(Source& source) { - observer->onSourceChanged(source); - observer->onUpdate(Update::Repaint); +void Style::addImage(std::unique_ptr<Image> image) { + impl->mutated = true; + impl->addImage(std::move(image)); } -void Style::onSourceError(Source& source, std::exception_ptr error) { - lastError = error; - Log::Error(Event::Style, "Failed to load source %s: %s", - source.getID().c_str(), util::toString(error).c_str()); - observer->onSourceError(source, error); - observer->onResourceError(error); +void Style::removeImage(const std::string& name) { + impl->mutated = true; + impl->removeImage(name); } -void Style::onSourceDescriptionChanged(Source& source) { - observer->onSourceDescriptionChanged(source); - if (!source.baseImpl->loaded) { - source.baseImpl->loadDescription(fileSource); - } +std::vector<Source*> Style::getSources() { + impl->mutated = true; + return impl->getSources(); } -void Style::onTileChanged(RenderSource&, const OverscaledTileID&) { - observer->onUpdate(Update::Repaint); +std::vector<const Source*> Style::getSources() const { + return const_cast<const Impl&>(*impl).getSources(); } -void Style::onTileError(RenderSource& source, const OverscaledTileID& tileID, std::exception_ptr error) { - lastError = error; - Log::Error(Event::Style, "Failed to load tile %s for source %s: %s", - util::toString(tileID).c_str(), source.baseImpl.id.c_str(), util::toString(error).c_str()); - observer->onResourceError(error); +Source* Style::getSource(const std::string& id) { + impl->mutated = true; + return impl->getSource(id); } -void Style::onSpriteLoaded() { - observer->onSpriteLoaded(); - observer->onUpdate(Update::Repaint); // For *-pattern properties. +const Source* Style::getSource(const std::string& id) const { + return impl->getSource(id); } -void Style::onSpriteError(std::exception_ptr error) { - lastError = error; - Log::Error(Event::Style, "Failed to load sprite: %s", util::toString(error).c_str()); - observer->onSpriteError(error); - observer->onResourceError(error); +void Style::addSource(std::unique_ptr<Source> source) { + impl->mutated = true; + impl->addSource(std::move(source)); } -void Style::onLayerFilterChanged(Layer& layer) { - layer.accept(QueueSourceReloadVisitor { updateBatch }); - observer->onUpdate(Update::Repaint); +std::unique_ptr<Source> Style::removeSource(const std::string& sourceID) { + impl->mutated = true; + return impl->removeSource(sourceID); } -void Style::onLayerVisibilityChanged(Layer& layer) { - layer.accept(QueueSourceReloadVisitor { updateBatch }); - observer->onUpdate(Update::RecalculateStyle); +std::vector<Layer*> Style::getLayers() { + impl->mutated = true; + return impl->getLayers(); } -void Style::onLayerPaintPropertyChanged(Layer&) { - observer->onUpdate(Update::RecalculateStyle | Update::Classes); +std::vector<const Layer*> Style::getLayers() const { + return const_cast<const Impl&>(*impl).getLayers(); } -void Style::onLayerDataDrivenPaintPropertyChanged(Layer& layer) { - layer.accept(QueueSourceReloadVisitor { updateBatch }); - observer->onUpdate(Update::RecalculateStyle | Update::Classes); +Layer* Style::getLayer(const std::string& layerID) { + impl->mutated = true; + return impl->getLayer(layerID); } -void Style::onLayerLayoutPropertyChanged(Layer& layer, const char * property) { - layer.accept(QueueSourceReloadVisitor { updateBatch }); - - // Recalculate the style for certain properties - observer->onUpdate((strcmp(property, "icon-size") == 0 || strcmp(property, "text-size") == 0) - ? Update::RecalculateStyle - : Update::Repaint); +const Layer* Style::getLayer(const std::string& layerID) const { + return impl->getLayer(layerID); } -void Style::onLightChanged(const Light&) { - observer->onUpdate(Update::Classes | Update::RecalculateStyle); +void Style::addLayer(std::unique_ptr<Layer> layer, const optional<std::string>& before) { + impl->mutated = true; + impl->addLayer(std::move(layer), before); } -void Style::dumpDebugLogs() const { - for (const auto& source : sources) { - source->baseImpl->dumpDebugLogs(); - } - - for (const auto& renderSource : renderSources) { - renderSource->dumpDebugLogs(); - } - - spriteAtlas->dumpDebugLogs(); +std::unique_ptr<Layer> Style::removeLayer(const std::string& id) { + impl->mutated = true; + return impl->removeLayer(id); } } // namespace style diff --git a/src/mbgl/style/style.hpp b/src/mbgl/style/style.hpp deleted file mode 100644 index 7d235dc665..0000000000 --- a/src/mbgl/style/style.hpp +++ /dev/null @@ -1,192 +0,0 @@ -#pragma once - -#include <mbgl/style/transition_options.hpp> -#include <mbgl/style/observer.hpp> -#include <mbgl/style/source_observer.hpp> -#include <mbgl/renderer/render_source_observer.hpp> -#include <mbgl/style/layer_observer.hpp> -#include <mbgl/style/light_observer.hpp> -#include <mbgl/style/update_batch.hpp> -#include <mbgl/renderer/render_layer.hpp> -#include <mbgl/renderer/render_light.hpp> -#include <mbgl/text/glyph_atlas_observer.hpp> -#include <mbgl/sprite/sprite_atlas_observer.hpp> -#include <mbgl/map/mode.hpp> -#include <mbgl/map/zoom_history.hpp> - -#include <mbgl/util/noncopyable.hpp> -#include <mbgl/util/chrono.hpp> -#include <mbgl/util/optional.hpp> -#include <mbgl/util/feature.hpp> -#include <mbgl/util/geo.hpp> - -#include <cstdint> -#include <memory> -#include <string> -#include <vector> - -namespace mbgl { - -class FileSource; -class GlyphAtlas; -class SpriteAtlas; -class LineAtlas; -class RenderData; -class TransformState; -class RenderedQueryOptions; -class Scheduler; -class RenderLayer; -class RenderSource; -class UpdateParameters; - -namespace style { - -class Layer; -class QueryParameters; - -class Style : public GlyphAtlasObserver, - public SpriteAtlasObserver, - public SourceObserver, - public RenderSourceObserver, - public LayerObserver, - public LightObserver, - public util::noncopyable { -public: - Style(Scheduler&, FileSource&, float pixelRatio); - ~Style() override; - - void setJSON(const std::string&); - - void setObserver(Observer*); - - bool isLoaded() const; - - void update(const UpdateParameters&); - - bool hasTransitions() const; - - std::exception_ptr getLastError() const { - return lastError; - } - - std::vector<const Source*> getSources() const; - std::vector<Source*> getSources(); - Source* getSource(const std::string& id) const; - void addSource(std::unique_ptr<Source>); - std::unique_ptr<Source> removeSource(const std::string& sourceID); - - std::vector<const Layer*> getLayers() const; - std::vector<Layer*> getLayers(); - Layer* getLayer(const std::string& id) const; - Layer* addLayer(std::unique_ptr<Layer>, - optional<std::string> beforeLayerID = {}); - std::unique_ptr<Layer> removeLayer(const std::string& layerID); - - // Should be moved to Impl eventually - std::vector<const RenderLayer*> getRenderLayers() const; - std::vector<RenderLayer*> getRenderLayers(); - RenderLayer* getRenderLayer(const std::string& id) const; - - std::string getName() const; - LatLng getDefaultLatLng() const; - double getDefaultZoom() const; - double getDefaultBearing() const; - double getDefaultPitch() const; - - bool addClass(const std::string&); - bool removeClass(const std::string&); - void setClasses(const std::vector<std::string>&); - - TransitionOptions getTransitionOptions() const; - void setTransitionOptions(const TransitionOptions&); - - bool hasClass(const std::string&) const; - std::vector<std::string> getClasses() const; - - void setLight(std::unique_ptr<Light>); - Light* getLight() const; - RenderLight* getRenderLight() const; - - RenderData getRenderData(MapDebugOptions, float angle) const; - - std::vector<Feature> queryRenderedFeatures(const ScreenLineString& geometry, - const TransformState& transformState, - const RenderedQueryOptions& options) const; - - void setSourceTileCacheSize(size_t); - void onLowMemory(); - - void dumpDebugLogs() const; - - Scheduler& scheduler; - FileSource& fileSource; - std::unique_ptr<GlyphAtlas> glyphAtlas; - std::unique_ptr<SpriteAtlas> spriteAtlas; - std::unique_ptr<LineAtlas> lineAtlas; - - RenderSource* getRenderSource(const std::string& id) const; - -private: - std::vector<std::unique_ptr<Source>> sources; - std::vector<std::unique_ptr<RenderSource>> renderSources; - - std::vector<std::unique_ptr<Layer>> layers; - std::vector<std::unique_ptr<RenderLayer>> renderLayers; - std::vector<std::string> classes; - TransitionOptions transitionOptions; - - std::unique_ptr<Light> light; - std::unique_ptr<RenderLight> renderLight; - - // Defaults - std::string name; - LatLng defaultLatLng; - double defaultZoom = 0; - double defaultBearing = 0; - double defaultPitch = 0; - - std::vector<std::unique_ptr<Layer>>::const_iterator findLayer(const std::string& layerID) const; - std::vector<std::unique_ptr<RenderLayer>>::const_iterator findRenderLayer(const std::string&) const; - - // GlyphStoreObserver implementation. - void onGlyphsLoaded(const FontStack&, const GlyphRange&) override; - void onGlyphsError(const FontStack&, const GlyphRange&, std::exception_ptr) override; - - // SpriteStoreObserver implementation. - void onSpriteLoaded() override; - void onSpriteError(std::exception_ptr) override; - - // SourceObserver implementation. - void onSourceLoaded(Source&) override; - void onSourceChanged(Source&) override; - void onSourceError(Source&, std::exception_ptr) override; - void onSourceDescriptionChanged(Source&) override; - void onTileChanged(RenderSource&, const OverscaledTileID&) override; - void onTileError(RenderSource&, const OverscaledTileID&, std::exception_ptr) override; - - // LayerObserver implementation. - void onLayerFilterChanged(Layer&) override; - void onLayerVisibilityChanged(Layer&) override; - void onLayerPaintPropertyChanged(Layer&) override; - void onLayerDataDrivenPaintPropertyChanged(Layer&) override; - void onLayerLayoutPropertyChanged(Layer&, const char *) override; - - // LightObserver implementation. - void onLightChanged(const Light&) override; - - Observer nullObserver; - Observer* observer = &nullObserver; - - std::exception_ptr lastError; - - UpdateBatch updateBatch; - ZoomHistory zoomHistory; - - void removeRenderLayer(const std::string& layerID); - -public: - bool loaded = false; -}; - -} // namespace style -} // namespace mbgl diff --git a/src/mbgl/style/style_impl.cpp b/src/mbgl/style/style_impl.cpp new file mode 100644 index 0000000000..2d42afd086 --- /dev/null +++ b/src/mbgl/style/style_impl.cpp @@ -0,0 +1,371 @@ +#include <mbgl/style/style_impl.hpp> +#include <mbgl/style/observer.hpp> +#include <mbgl/style/source_impl.hpp> +#include <mbgl/style/layers/symbol_layer.hpp> +#include <mbgl/style/layers/custom_layer.hpp> +#include <mbgl/style/layers/background_layer.hpp> +#include <mbgl/style/layers/fill_layer.hpp> +#include <mbgl/style/layers/fill_extrusion_layer.hpp> +#include <mbgl/style/layers/line_layer.hpp> +#include <mbgl/style/layers/circle_layer.hpp> +#include <mbgl/style/layers/raster_layer.hpp> +#include <mbgl/style/layer_impl.hpp> +#include <mbgl/style/parser.hpp> +#include <mbgl/style/transition_options.hpp> +#include <mbgl/sprite/sprite_loader.hpp> +#include <mbgl/util/exception.hpp> +#include <mbgl/util/string.hpp> +#include <mbgl/util/logging.hpp> +#include <mbgl/storage/file_source.hpp> +#include <mbgl/storage/resource.hpp> +#include <mbgl/storage/response.hpp> + +namespace mbgl { +namespace style { + +static Observer nullObserver; + +Style::Impl::Impl(Scheduler& scheduler_, FileSource& fileSource_, float pixelRatio) + : scheduler(scheduler_), + fileSource(fileSource_), + spriteLoader(std::make_unique<SpriteLoader>(pixelRatio)), + light(std::make_unique<Light>()), + observer(&nullObserver) { + spriteLoader->setObserver(this); + light->setObserver(this); +} + +Style::Impl::~Impl() = default; + +void Style::Impl::loadJSON(const std::string& json_) { + observer->onStyleLoading(); + + url.clear(); + parse(json_); +} + +void Style::Impl::loadURL(const std::string& url_) { + observer->onStyleLoading(); + + loaded = false; + url = url_; + + styleRequest = fileSource.request(Resource::style(url), [this](Response res) { + // Once we get a fresh style, or the style is mutated, stop revalidating. + if (res.isFresh() || mutated) { + styleRequest.reset(); + } + + // Don't allow a loaded, mutated style to be overwritten with a new version. + if (mutated && loaded) { + return; + } + + if (res.error) { + const std::string message = "loading style failed: " + res.error->message; + Log::Error(Event::Setup, message.c_str()); + observer->onStyleError(std::make_exception_ptr(util::StyleLoadException(message))); + observer->onResourceError(std::make_exception_ptr(std::runtime_error(res.error->message))); + } else if (res.notModified || res.noContent) { + return; + } else { + parse(*res.data); + } + }); +} + +void Style::Impl::parse(const std::string& json_) { + Parser parser; + + if (auto error = parser.parse(json_)) { + std::string message = "Failed to parse style: " + util::toString(error); + Log::Error(Event::ParseStyle, message.c_str()); + observer->onStyleError(std::make_exception_ptr(util::StyleParseException(message))); + observer->onResourceError(error); + return; + } + + mutated = false; + loaded = true; + json = json_; + + sources.clear(); + layers.clear(); + images.clear(); + + transitionOptions = {}; + transitionOptions.duration = util::DEFAULT_TRANSITION_DURATION; + + for (auto& source : parser.sources) { + addSource(std::move(source)); + } + + for (auto& layer : parser.layers) { + addLayer(std::move(layer)); + } + + name = parser.name; + defaultLatLng = parser.latLng; + defaultZoom = parser.zoom; + defaultBearing = parser.bearing; + defaultPitch = parser.pitch; + setLight(std::make_unique<Light>(parser.light)); + + spriteLoader->load(parser.spriteURL, scheduler, fileSource); + glyphURL = parser.glyphURL; + + observer->onStyleLoaded(); +} + +std::string Style::Impl::getJSON() const { + return json; +} + +std::string Style::Impl::getURL() const { + return url; +} + +void Style::Impl::setTransitionOptions(const TransitionOptions& options) { + transitionOptions = options; +} + +TransitionOptions Style::Impl::getTransitionOptions() const { + return transitionOptions; +} + +void Style::Impl::addSource(std::unique_ptr<Source> source) { + if (sources.get(source->getID())) { + std::string msg = "Source " + source->getID() + " already exists"; + throw std::runtime_error(msg.c_str()); + } + + source->setObserver(this); + source->loadDescription(fileSource); + + sources.add(std::move(source)); +} + +struct SourceIdUsageEvaluator { + const std::string& sourceId; + + bool operator()(BackgroundLayer&) { return false; } + bool operator()(CustomLayer&) { return false; } + + template <class LayerType> + bool operator()(LayerType& layer) { + return layer.getSourceID() == sourceId; + } +}; + +std::unique_ptr<Source> Style::Impl::removeSource(const std::string& id) { + // Check if source is in use + SourceIdUsageEvaluator sourceIdEvaluator {id}; + auto layerIt = std::find_if(layers.begin(), layers.end(), [&](const auto& layer) { + return layer->accept(sourceIdEvaluator); + }); + + if (layerIt != layers.end()) { + Log::Warning(Event::General, "Source '%s' is in use, cannot remove", id.c_str()); + return nullptr; + } + + std::unique_ptr<Source> source = sources.remove(id); + + if (source) { + source->setObserver(nullptr); + } + + return source; +} + +std::vector<Layer*> Style::Impl::getLayers() { + return layers.getWrappers(); +} + +std::vector<const Layer*> Style::Impl::getLayers() const { + auto wrappers = layers.getWrappers(); + return std::vector<const Layer*>(wrappers.begin(), wrappers.end()); +} + +Layer* Style::Impl::getLayer(const std::string& id) const { + return layers.get(id); +} + +Layer* Style::Impl::addLayer(std::unique_ptr<Layer> layer, optional<std::string> before) { + // TODO: verify source + + if (layers.get(layer->getID())) { + throw std::runtime_error(std::string{"Layer "} + layer->getID() + " already exists"); + } + + layer->setObserver(this); + observer->onUpdate(Update::Repaint); + + return layers.add(std::move(layer), before); +} + +std::unique_ptr<Layer> Style::Impl::removeLayer(const std::string& id) { + std::unique_ptr<Layer> layer = layers.remove(id); + + if (layer) { + layer->setObserver(nullptr); + observer->onUpdate(Update::Repaint); + } + + return layer; +} + +void Style::Impl::setLight(std::unique_ptr<Light> light_) { + light = std::move(light_); + light->setObserver(this); + onLightChanged(*light); +} + +Light* Style::Impl::getLight() const { + return light.get(); +} + +std::string Style::Impl::getName() const { + return name; +} + +LatLng Style::Impl::getDefaultLatLng() const { + return defaultLatLng; +} + +double Style::Impl::getDefaultZoom() const { + return defaultZoom; +} + +double Style::Impl::getDefaultBearing() const { + return defaultBearing; +} + +double Style::Impl::getDefaultPitch() const { + return defaultPitch; +} + +std::vector<Source*> Style::Impl::getSources() { + return sources.getWrappers(); +} + +std::vector<const Source*> Style::Impl::getSources() const { + auto wrappers = sources.getWrappers(); + return std::vector<const Source*>(wrappers.begin(), wrappers.end()); +} + +Source* Style::Impl::getSource(const std::string& id) const { + return sources.get(id); +} + +bool Style::Impl::isLoaded() const { + if (!loaded) { + return false; + } + + if (!spriteLoaded) { + return false; + } + + for (const auto& source: sources) { + if (!source->loaded) { + return false; + } + } + + return true; +} + +void Style::Impl::addImage(std::unique_ptr<style::Image> image) { + images.remove(image->getID()); // We permit using addImage to update. + images.add(std::move(image)); +} + +void Style::Impl::removeImage(const std::string& id) { + images.remove(id); +} + +const style::Image* Style::Impl::getImage(const std::string& id) const { + return images.get(id); +} + +void Style::Impl::setObserver(style::Observer* observer_) { + observer = observer_; +} + +void Style::Impl::onSourceLoaded(Source& source) { + sources.update(source); + observer->onSourceLoaded(source); + observer->onUpdate(Update::Repaint); +} + +void Style::Impl::onSourceChanged(Source& source) { + sources.update(source); + observer->onSourceChanged(source); + observer->onUpdate(Update::Repaint); +} + +void Style::Impl::onSourceError(Source& source, std::exception_ptr error) { + lastError = error; + Log::Error(Event::Style, "Failed to load source %s: %s", + source.getID().c_str(), util::toString(error).c_str()); + observer->onSourceError(source, error); + observer->onResourceError(error); +} + +void Style::Impl::onSourceDescriptionChanged(Source& source) { + sources.update(source); + observer->onSourceDescriptionChanged(source); + if (!source.loaded) { + source.loadDescription(fileSource); + } +} + +void Style::Impl::onSpriteLoaded(std::vector<std::unique_ptr<Image>>&& images_) { + for (auto& image : images_) { + addImage(std::move(image)); + } + spriteLoaded = true; + observer->onUpdate(Update::Repaint); // For *-pattern properties. +} + +void Style::Impl::onSpriteError(std::exception_ptr error) { + lastError = error; + Log::Error(Event::Style, "Failed to load sprite: %s", util::toString(error).c_str()); + observer->onResourceError(error); +} + +void Style::Impl::onLayerChanged(Layer& layer) { + layers.update(layer); + observer->onUpdate(Update::Repaint); +} + +void Style::Impl::onLightChanged(const Light&) { + observer->onUpdate(Update::Repaint); +} + +void Style::Impl::dumpDebugLogs() const { + Log::Info(Event::General, "styleURL: %s", url.c_str()); + for (const auto& source : sources) { + source->dumpDebugLogs(); + } +} + +const std::string& Style::Impl::getGlyphURL() const { + return glyphURL; +} + +Immutable<std::vector<Immutable<Image::Impl>>> Style::Impl::getImageImpls() const { + return images.getImpls(); +} + +Immutable<std::vector<Immutable<Source::Impl>>> Style::Impl::getSourceImpls() const { + return sources.getImpls(); +} + +Immutable<std::vector<Immutable<Layer::Impl>>> Style::Impl::getLayerImpls() const { + return layers.getImpls(); +} + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/style_impl.hpp b/src/mbgl/style/style_impl.hpp new file mode 100644 index 0000000000..76f244d5a4 --- /dev/null +++ b/src/mbgl/style/style_impl.hpp @@ -0,0 +1,148 @@ +#pragma once + +#include <mbgl/style/style.hpp> +#include <mbgl/style/transition_options.hpp> +#include <mbgl/style/observer.hpp> +#include <mbgl/style/source_observer.hpp> +#include <mbgl/style/layer_observer.hpp> +#include <mbgl/style/light_observer.hpp> +#include <mbgl/sprite/sprite_loader_observer.hpp> +#include <mbgl/style/image.hpp> +#include <mbgl/style/source.hpp> +#include <mbgl/style/layer.hpp> +#include <mbgl/style/collection.hpp> + +#include <mbgl/util/noncopyable.hpp> +#include <mbgl/util/optional.hpp> +#include <mbgl/util/geo.hpp> + +#include <memory> +#include <string> +#include <vector> +#include <unordered_map> + +namespace mbgl { + +class Scheduler; +class FileSource; +class AsyncRequest; +class SpriteLoader; + +namespace style { + +class Style::Impl : public SpriteLoaderObserver, + public SourceObserver, + public LayerObserver, + public LightObserver, + public util::noncopyable { +public: + Impl(Scheduler&, FileSource&, float pixelRatio); + ~Impl() override; + + void loadJSON(const std::string&); + void loadURL(const std::string&); + + std::string getJSON() const; + std::string getURL() const; + + void setObserver(Observer*); + + bool isLoaded() const; + + std::exception_ptr getLastError() const { + return lastError; + } + + std::vector< Source*> getSources(); + std::vector<const Source*> getSources() const; + Source* getSource(const std::string& id) const; + + void addSource(std::unique_ptr<Source>); + std::unique_ptr<Source> removeSource(const std::string& sourceID); + + std::vector< Layer*> getLayers(); + std::vector<const Layer*> getLayers() const; + Layer* getLayer(const std::string& id) const; + + Layer* addLayer(std::unique_ptr<Layer>, + optional<std::string> beforeLayerID = {}); + std::unique_ptr<Layer> removeLayer(const std::string& layerID); + + std::string getName() const; + LatLng getDefaultLatLng() const; + double getDefaultZoom() const; + double getDefaultBearing() const; + double getDefaultPitch() const; + + TransitionOptions getTransitionOptions() const; + void setTransitionOptions(const TransitionOptions&); + + void setLight(std::unique_ptr<Light>); + Light* getLight() const; + + const style::Image* getImage(const std::string&) const; + void addImage(std::unique_ptr<style::Image>); + void removeImage(const std::string&); + + const std::string& getGlyphURL() const; + + Immutable<std::vector<Immutable<Image::Impl>>> getImageImpls() const; + Immutable<std::vector<Immutable<Source::Impl>>> getSourceImpls() const; + Immutable<std::vector<Immutable<Layer::Impl>>> getLayerImpls() const; + + void dumpDebugLogs() const; + + bool mutated = false; + bool loaded = false; + bool spriteLoaded = false; + +private: + void parse(const std::string&); + + Scheduler& scheduler; + FileSource& fileSource; + + std::string url; + std::string json; + + std::unique_ptr<AsyncRequest> styleRequest; + std::unique_ptr<SpriteLoader> spriteLoader; + + std::string glyphURL; + Collection<style::Image> images; + Collection<Source> sources; + Collection<Layer> layers; + TransitionOptions transitionOptions; + std::unique_ptr<Light> light; + + // Defaults + std::string name; + LatLng defaultLatLng; + double defaultZoom = 0; + double defaultBearing = 0; + double defaultPitch = 0; + + // SpriteLoaderObserver implementation. + void onSpriteLoaded(std::vector<std::unique_ptr<Image>>&&) override; + void onSpriteError(std::exception_ptr) override; + + // SourceObserver implementation. + void onSourceLoaded(Source&) override; + void onSourceChanged(Source&) override; + void onSourceError(Source&, std::exception_ptr) override; + void onSourceDescriptionChanged(Source&) override; + + // LayerObserver implementation. + void onLayerChanged(Layer&) override; + + // LightObserver implementation. + void onLightChanged(const Light&) override; + + Observer nullObserver; + Observer* observer = &nullObserver; + + std::exception_ptr lastError; +}; + +} // namespace style +} // namespace mbgl diff --git a/src/mbgl/style/tile_source_impl.cpp b/src/mbgl/style/tile_source_impl.cpp deleted file mode 100644 index d2ce3def9f..0000000000 --- a/src/mbgl/style/tile_source_impl.cpp +++ /dev/null @@ -1,78 +0,0 @@ -#include <mbgl/style/tile_source_impl.hpp> -#include <mbgl/style/source_observer.hpp> -#include <mbgl/style/conversion/json.hpp> -#include <mbgl/style/conversion/tileset.hpp> -#include <mbgl/util/mapbox.hpp> -#include <mbgl/storage/file_source.hpp> - -namespace mbgl { -namespace style { - -TileSourceImpl::TileSourceImpl(SourceType type_, std::string id_, Source& base_, - variant<std::string, Tileset> urlOrTileset_, - uint16_t tileSize_) - : Impl(type_, std::move(id_), base_), - urlOrTileset(std::move(urlOrTileset_)), - tileSize(tileSize_) { -} - -TileSourceImpl::~TileSourceImpl() = default; - -void TileSourceImpl::loadDescription(FileSource& fileSource) { - if (urlOrTileset.is<Tileset>()) { - tileset = urlOrTileset.get<Tileset>(); - loaded = true; - return; - } - - if (req) { - return; - } - - const std::string& url = urlOrTileset.get<std::string>(); - req = fileSource.request(Resource::source(url), [this, url](Response res) { - if (res.error) { - observer->onSourceError(base, std::make_exception_ptr(std::runtime_error(res.error->message))); - } else if (res.notModified) { - return; - } else if (res.noContent) { - observer->onSourceError(base, std::make_exception_ptr(std::runtime_error("unexpectedly empty TileJSON"))); - } else { - conversion::Error error; - optional<Tileset> newTileset = conversion::convertJSON<Tileset>(*res.data, error); - if (!newTileset) { - observer->onSourceError(base, std::make_exception_ptr(std::runtime_error(error.message))); - return; - } - - util::mapbox::canonicalizeTileset(*newTileset, url, type, tileSize); - bool attributionChanged = tileset.attribution != (*newTileset).attribution; - - tileset = *newTileset; - loaded = true; - - observer->onSourceLoaded(base); - if (attributionChanged) { - observer->onSourceChanged(base); - } - } - }); -} - -optional<Tileset> TileSourceImpl::getTileset() const { - if (loaded) { - return tileset; - } - return {}; -} - -optional<std::string> TileSourceImpl::getAttribution() const { - if (loaded && !tileset.attribution.empty()) { - return tileset.attribution; - } else { - return {}; - } -} - -} // namespace style -} // namespace mbgl diff --git a/src/mbgl/style/tile_source_impl.hpp b/src/mbgl/style/tile_source_impl.hpp deleted file mode 100644 index 0e5a53add7..0000000000 --- a/src/mbgl/style/tile_source_impl.hpp +++ /dev/null @@ -1,47 +0,0 @@ -#pragma once - -#include <mbgl/style/source_impl.hpp> -#include <mbgl/util/tileset.hpp> -#include <mbgl/util/variant.hpp> -#include <mbgl/util/optional.hpp> - -namespace mbgl { - -class AsyncRequest; - -namespace style { - -/* - Shared implementation for VectorSource and RasterSource. Should eventually - be refactored to use composition rather than inheritance. -*/ -class TileSourceImpl : public Source::Impl { -public: - TileSourceImpl(SourceType, std::string id, Source&, - variant<std::string, Tileset> urlOrTileset, - uint16_t tileSize); - ~TileSourceImpl() override; - - void loadDescription(FileSource&) final; - - uint16_t getTileSize() const { - return tileSize; - } - - const variant<std::string, Tileset>& getURLOrTileset() const { - return urlOrTileset; - } - - optional<std::string> getAttribution() const override; - optional<Tileset> getTileset() const; - -protected: - const variant<std::string, Tileset> urlOrTileset; - const uint16_t tileSize; - - Tileset tileset; - std::unique_ptr<AsyncRequest> req; -}; - -} // namespace style -} // namespace mbgl diff --git a/src/mbgl/style/types.cpp b/src/mbgl/style/types.cpp index b37e73ffb1..4fbf767e11 100644 --- a/src/mbgl/style/types.cpp +++ b/src/mbgl/style/types.cpp @@ -11,6 +11,7 @@ MBGL_DEFINE_ENUM(SourceType, { { SourceType::GeoJSON, "geojson" }, { SourceType::Video, "video" }, { SourceType::Annotations, "annotations" }, + { SourceType::Image, "image" }, }); MBGL_DEFINE_ENUM(VisibilityType, { diff --git a/src/mbgl/style/update_batch.hpp b/src/mbgl/style/update_batch.hpp deleted file mode 100644 index 562df52afa..0000000000 --- a/src/mbgl/style/update_batch.hpp +++ /dev/null @@ -1,15 +0,0 @@ -#pragma once - -#include <unordered_set> -#include <string> - -namespace mbgl { -namespace style { - -class UpdateBatch { -public: - std::unordered_set<std::string> sourceIDs; -}; - -} // namespace style -} // namespace mbgl diff --git a/src/mbgl/text/collision_feature.cpp b/src/mbgl/text/collision_feature.cpp index 885ba5c426..71d7cc74e0 100644 --- a/src/mbgl/text/collision_feature.cpp +++ b/src/mbgl/text/collision_feature.cpp @@ -71,7 +71,7 @@ void CollisionFeature::bboxifyLabel(const GeometryCoordinates& line, GeometryCoo p = line[index]; } while (anchorDistance > -labelLength / 2); - float segmentLength = util::dist<float>(line[index], line[index + 1]); + auto segmentLength = util::dist<float>(line[index], line[index + 1]); for (unsigned int i = 0; i < nBoxes; i++) { // the distance the box will be from the anchor diff --git a/src/mbgl/text/collision_feature.hpp b/src/mbgl/text/collision_feature.hpp index 006a47eb74..c94ec23513 100644 --- a/src/mbgl/text/collision_feature.hpp +++ b/src/mbgl/text/collision_feature.hpp @@ -34,7 +34,7 @@ public: class CollisionFeature { public: enum class AlignmentType : bool { - Straight = 0, + Straight = false, Curved }; diff --git a/src/mbgl/text/collision_tile.hpp b/src/mbgl/text/collision_tile.hpp index ea4324edaf..bdacbb7437 100644 --- a/src/mbgl/text/collision_tile.hpp +++ b/src/mbgl/text/collision_tile.hpp @@ -17,6 +17,7 @@ #pragma GCC diagnostic ignored "-Wshorten-64-to-32" #pragma GCC diagnostic ignored "-Wunused-local-typedefs" #pragma GCC diagnostic ignored "-Wmaybe-uninitialized" +#pragma GCC diagnostic ignored "-Wmisleading-indentation" #include <boost/geometry.hpp> #include <boost/geometry/geometries/point.hpp> #include <boost/geometry/geometries/box.hpp> @@ -28,10 +29,10 @@ namespace mbgl { namespace bg = boost::geometry; namespace bgm = bg::model; namespace bgi = bg::index; -typedef bgm::point<float, 2, bg::cs::cartesian> CollisionPoint; -typedef bgm::box<CollisionPoint> Box; -typedef std::tuple<Box, CollisionBox, IndexedSubfeature> CollisionTreeBox; -typedef bgi::rtree<CollisionTreeBox, bgi::linear<16, 4>> Tree; +using CollisionPoint = bgm::point<float, 2, bg::cs::cartesian>; +using Box = bgm::box<CollisionPoint>; +using CollisionTreeBox = std::tuple<Box, CollisionBox, IndexedSubfeature>; +using Tree = bgi::rtree<CollisionTreeBox, bgi::linear<16, 4>>; class IndexedSubfeature; diff --git a/src/mbgl/text/get_anchors.cpp b/src/mbgl/text/get_anchors.cpp index 82702b20f0..d41faf2a71 100644 --- a/src/mbgl/text/get_anchors.cpp +++ b/src/mbgl/text/get_anchors.cpp @@ -34,7 +34,7 @@ static Anchors resample(const GeometryCoordinates& line, const GeometryCoordinate& a = *(it); const GeometryCoordinate& b = *(it + 1); - const float segmentDist = util::dist<float>(a, b); + const auto segmentDist = util::dist<float>(a, b); const float angle = util::angle_to(b, a); while (markedDistance + spacing < distance + segmentDist) { diff --git a/src/mbgl/text/glyph.hpp b/src/mbgl/text/glyph.hpp index 9cf39de840..b9eaedd302 100644 --- a/src/mbgl/text/glyph.hpp +++ b/src/mbgl/text/glyph.hpp @@ -5,6 +5,8 @@ #include <mbgl/util/rect.hpp> #include <mbgl/util/traits.hpp> #include <mbgl/util/optional.hpp> +#include <mbgl/util/immutable.hpp> +#include <mbgl/util/image.hpp> #include <cstdint> #include <vector> @@ -13,8 +15,8 @@ namespace mbgl { -typedef char16_t GlyphID; -typedef std::set<GlyphID> GlyphIDs; +using GlyphID = char16_t; +using GlyphIDs = std::set<GlyphID>; // Note: this only works for the BMP GlyphRange getGlyphRange(GlyphID glyph); @@ -35,13 +37,23 @@ inline bool operator==(const GlyphMetrics& lhs, const GlyphMetrics& rhs) { lhs.advance == rhs.advance; } -struct Glyph { - Rect<uint16_t> rect; +class Glyph { +public: + // We're using this value throughout the Mapbox GL ecosystem. If this is different, the glyphs + // also need to be reencoded. + static constexpr const uint8_t borderSize = 3; + + GlyphID id = 0; + + // A signed distance field of the glyph with a border (see above). + AlphaImage bitmap; + + // Glyph metrics GlyphMetrics metrics; }; -typedef std::map<GlyphID, optional<Glyph>> GlyphPositions; -typedef std::map<FontStack, GlyphPositions> GlyphPositionMap; +using Glyphs = std::map<GlyphID, optional<Immutable<Glyph>>>; +using GlyphMap = std::map<FontStack, Glyphs>; class PositionedGlyph { public: @@ -58,14 +70,14 @@ enum class WritingModeType : uint8_t; class Shaping { public: - explicit Shaping() : top(0), bottom(0), left(0), right(0) {} + explicit Shaping() = default; explicit Shaping(float x, float y, WritingModeType writingMode_) : top(y), bottom(y), left(x), right(x), writingMode(writingMode_) {} std::vector<PositionedGlyph> positionedGlyphs; - int32_t top; - int32_t bottom; - int32_t left; - int32_t right; + int32_t top = 0; + int32_t bottom = 0; + int32_t left = 0; + int32_t right = 0; WritingModeType writingMode; explicit operator bool() const { return !positionedGlyphs.empty(); } @@ -97,8 +109,7 @@ constexpr WritingModeType operator~(WritingModeType value) { return WritingModeType(~mbgl::underlying_type(value)); } -typedef std::map<FontStack,GlyphIDs> GlyphDependencies; -typedef std::map<FontStack,GlyphRangeSet> GlyphRangeDependencies; - +using GlyphDependencies = std::map<FontStack,GlyphIDs>; +using GlyphRangeDependencies = std::map<FontStack,GlyphRangeSet>; } // end namespace mbgl diff --git a/src/mbgl/text/glyph_atlas.cpp b/src/mbgl/text/glyph_atlas.cpp index 4feaab01f9..1b98ea36bf 100644 --- a/src/mbgl/text/glyph_atlas.cpp +++ b/src/mbgl/text/glyph_atlas.cpp @@ -1,262 +1,65 @@ #include <mbgl/text/glyph_atlas.hpp> -#include <mbgl/text/glyph_atlas_observer.hpp> -#include <mbgl/text/glyph_pbf.hpp> -#include <mbgl/gl/context.hpp> -#include <mbgl/util/logging.hpp> -#include <mbgl/util/platform.hpp> -#include <mbgl/storage/file_source.hpp> -#include <mbgl/storage/resource.hpp> -#include <mbgl/storage/response.hpp> -#include <cassert> -#include <algorithm> +#include <mapbox/shelf-pack.hpp> namespace mbgl { -static GlyphAtlasObserver nullObserver; +static constexpr uint32_t padding = 1; -GlyphAtlas::GlyphAtlas(const Size size, FileSource& fileSource_) - : fileSource(fileSource_), - observer(&nullObserver), - bin(size.width, size.height), - image(size), - dirty(true) { -} - -GlyphAtlas::~GlyphAtlas() = default; - -void GlyphAtlas::getGlyphs(GlyphRequestor& requestor, GlyphDependencies glyphDependencies) { - auto dependencies = std::make_shared<GlyphDependencies>(std::move(glyphDependencies)); - - // Figure out which glyph ranges need to be fetched. For each range that does need to - // be fetched, record an entry mapping the requestor to a shared pointer containing the - // dependencies. When the shared pointer becomes unique, we know that all the dependencies - // for that requestor have been fetched, and can notify it of completion. - for (const auto& dependency : *dependencies) { - const FontStack& fontStack = dependency.first; - Entry& entry = entries[fontStack]; - - const GlyphIDs& glyphIDs = dependency.second; - GlyphRangeSet ranges; - for (const auto& glyphID : glyphIDs) { - ranges.insert(getGlyphRange(glyphID)); - } - - for (const auto& range : ranges) { - auto it = entry.ranges.find(range); - if (it == entry.ranges.end() || !it->second.parsed) { - GlyphRequest& request = requestRange(entry, fontStack, range); - request.requestors[&requestor] = dependencies; - } - } - } - - // If the shared dependencies pointer is already unique, then all dependent glyph ranges - // have already been loaded. Send a notification immediately. - if (dependencies.unique()) { - addGlyphs(requestor, *dependencies); - } -} - -GlyphAtlas::GlyphRequest& GlyphAtlas::requestRange(Entry& entry, const FontStack& fontStack, const GlyphRange& range) { - GlyphRequest& request = entry.ranges[range]; - - if (request.req) { - return request; - } - - request.req = fileSource.request(Resource::glyphs(glyphURL, fontStack, range), [this, fontStack, range](Response res) { - processResponse(res, fontStack, range); - }); +GlyphAtlas makeGlyphAtlas(const GlyphMap& glyphs) { + GlyphAtlas result; - return request; -} + mapbox::ShelfPack::ShelfPackOptions options; + options.autoResize = true; + mapbox::ShelfPack pack(0, 0, options); -void GlyphAtlas::processResponse(const Response& res, const FontStack& fontStack, const GlyphRange& range) { - if (res.error) { - observer->onGlyphsError(fontStack, range, std::make_exception_ptr(std::runtime_error(res.error->message))); - return; - } + for (const auto& glyphMapEntry : glyphs) { + const FontStack& fontStack = glyphMapEntry.first; + GlyphPositionMap& positions = result.positions[fontStack]; - if (res.notModified) { - return; - } + for (const auto& entry : glyphMapEntry.second) { + if (entry.second && (*entry.second)->bitmap.valid()) { + const Glyph& glyph = **entry.second; - Entry& entry = entries[fontStack]; - GlyphRequest& request = entry.ranges[range]; + const mapbox::Bin& bin = *pack.packOne(-1, + glyph.bitmap.size.width + 2 * padding, + glyph.bitmap.size.height + 2 * padding); - if (!res.noContent) { - std::vector<SDFGlyph> glyphs; - - try { - glyphs = parseGlyphPBF(range, *res.data); - } catch (...) { - observer->onGlyphsError(fontStack, range, std::current_exception()); - return; - } - - for (auto& glyph : glyphs) { - auto it = entry.glyphs.find(glyph.id); - if (it == entry.glyphs.end()) { - // Glyph doesn't exist yet. - entry.glyphs.emplace(glyph.id, GlyphValue { - std::move(glyph.bitmap), - std::move(glyph.metrics), - {}, {} + result.image.resize({ + static_cast<uint32_t>(pack.width()), + static_cast<uint32_t>(pack.height()) }); - } else if (it->second.metrics == glyph.metrics) { - if (it->second.bitmap != glyph.bitmap) { - // The actual bitmap was updated; this is unsupported. - Log::Warning(Event::Glyph, "Modified glyph changed bitmap represenation"); - } - // At least try to update it in case it's currently unused. - // If it is already used, we won't attempt to update the glyph atlas texture. - it->second.bitmap = std::move(glyph.bitmap); - } else { - // The metrics were updated; this is unsupported. - Log::Warning(Event::Glyph, "Modified glyph has different metrics"); - return; - } - } - } - - request.parsed = true; - - for (auto& pair : request.requestors) { - GlyphRequestor& requestor = *pair.first; - const std::shared_ptr<GlyphDependencies>& dependencies = pair.second; - if (dependencies.unique()) { - addGlyphs(requestor, *dependencies); - } - } - - request.requestors.clear(); - - observer->onGlyphsLoaded(fontStack, range); -} - -void GlyphAtlas::setObserver(GlyphAtlasObserver* observer_) { - observer = observer_ ? observer_ : &nullObserver; -} -void GlyphAtlas::addGlyphs(GlyphRequestor& requestor, const GlyphDependencies& glyphDependencies) { - GlyphPositionMap glyphPositions; - - for (const auto& dependency : glyphDependencies) { - const FontStack& fontStack = dependency.first; - const GlyphIDs& glyphIDs = dependency.second; - - GlyphPositions& positions = glyphPositions[fontStack]; - Entry& entry = entries[fontStack]; - - for (const auto& glyphID : glyphIDs) { - // Make a glyph position entry even if we didn't get an SDF for the glyph. During layout, - // an empty optional is treated as "loaded but nothing to show", wheras no entry in the - // positions map means "not loaded yet". - optional<Glyph>& glyph = positions[glyphID]; - - auto it = entry.glyphs.find(glyphID); - if (it == entry.glyphs.end()) - continue; - - it->second.ids.insert(&requestor); - - glyph = Glyph { - addGlyph(it->second), - it->second.metrics - }; - } - } - - requestor.onGlyphsAvailable(glyphPositions); -} - -Rect<uint16_t> GlyphAtlas::addGlyph(GlyphValue& value) { - // The glyph is already in this texture. - if (value.rect) { - return *value.rect; - } - - // We don't need to add glyphs without a bitmap (e.g. whitespace). - if (!value.bitmap.valid()) { - return {}; - } - - // Add a 1px border around every image. - const uint32_t padding = 1; - uint16_t width = value.bitmap.size.width + 2 * padding; - uint16_t height = value.bitmap.size.height + 2 * padding; - - // Increase to next number divisible by 4, but at least 1. - // This is so we can scale down the texture coordinates and pack them - // into 2 bytes rather than 4 bytes. - width += (4 - width % 4); - height += (4 - height % 4); - - Rect<uint16_t> rect = bin.allocate(width, height); - if (rect.w == 0) { - Log::Error(Event::OpenGL, "glyph bitmap overflow"); - return {}; - } - - AlphaImage::copy(value.bitmap, image, { 0, 0 }, { rect.x + padding, rect.y + padding }, value.bitmap.size); - value.rect = rect; - dirty = true; - - return rect; -} - -void GlyphAtlas::removeGlyphValues(GlyphRequestor& requestor, std::map<GlyphID, GlyphValue>& values) { - for (auto it = values.begin(); it != values.end(); it++) { - GlyphValue& value = it->second; - if (value.ids.erase(&requestor) && value.ids.empty() && value.rect) { - const Rect<uint16_t>& rect = *value.rect; - - // Clear out the bitmap. - uint8_t *target = image.data.get(); - for (uint32_t y = 0; y < rect.h; y++) { - uint32_t y1 = image.size.width * (rect.y + y) + rect.x; - for (uint32_t x = 0; x < rect.w; x++) { - target[y1 + x] = 0; - } + AlphaImage::copy(glyph.bitmap, + result.image, + { 0, 0 }, + { + bin.x + padding, + bin.y + padding + }, + glyph.bitmap.size); + + positions.emplace(glyph.id, + GlyphPosition { + Rect<uint16_t> { + static_cast<uint16_t>(bin.x), + static_cast<uint16_t>(bin.y), + static_cast<uint16_t>(bin.w), + static_cast<uint16_t>(bin.h) + }, + glyph.metrics + }); } - - bin.release(rect); - value.rect = {}; } } -} - -void GlyphAtlas::removePendingRanges(mbgl::GlyphRequestor& requestor, std::map<GlyphRange, GlyphRequest>& ranges) { - for (auto it = ranges.begin(); it != ranges.end(); it++) { - it->second.requestors.erase(&requestor); - } -} -void GlyphAtlas::removeGlyphs(GlyphRequestor& requestor) { - for (auto& entry : entries) { - removeGlyphValues(requestor, entry.second.glyphs); - removePendingRanges(requestor, entry.second.ranges); - } -} - -Size GlyphAtlas::getSize() const { - return image.size; -} - -void GlyphAtlas::upload(gl::Context& context, gl::TextureUnit unit) { - if (!texture) { - texture = context.createTexture(image, unit); - } else if (dirty) { - context.updateTexture(*texture, image, unit); - } - - dirty = false; -} + pack.shrink(); + result.image.resize({ + static_cast<uint32_t>(pack.width()), + static_cast<uint32_t>(pack.height()) + }); -void GlyphAtlas::bind(gl::Context& context, gl::TextureUnit unit) { - upload(context, unit); - context.bindTexture(*texture, unit, gl::TextureFilter::Linear); + return result; } } // namespace mbgl diff --git a/src/mbgl/text/glyph_atlas.hpp b/src/mbgl/text/glyph_atlas.hpp index ad9cf35adc..bb9115e4b4 100644 --- a/src/mbgl/text/glyph_atlas.hpp +++ b/src/mbgl/text/glyph_atlas.hpp @@ -1,110 +1,25 @@ #pragma once #include <mbgl/text/glyph.hpp> -#include <mbgl/text/glyph_atlas_observer.hpp> -#include <mbgl/text/glyph_range.hpp> -#include <mbgl/geometry/binpack.hpp> -#include <mbgl/util/noncopyable.hpp> -#include <mbgl/util/optional.hpp> -#include <mbgl/util/font_stack.hpp> -#include <mbgl/util/work_queue.hpp> -#include <mbgl/util/image.hpp> -#include <mbgl/gl/texture.hpp> -#include <mbgl/gl/object.hpp> -#include <string> -#include <unordered_set> -#include <unordered_map> - -class GlyphAtlasTest; +#include <mapbox/shelf-pack.hpp> namespace mbgl { -class FileSource; -class AsyncRequest; -class Response; - -namespace gl { -class Context; -} // namespace gl - -class GlyphRequestor { -public: - virtual ~GlyphRequestor() = default; - virtual void onGlyphsAvailable(GlyphPositionMap) = 0; +struct GlyphPosition { + Rect<uint16_t> rect; + GlyphMetrics metrics; }; - -class GlyphAtlas : public util::noncopyable { -public: - GlyphAtlas(Size, FileSource&); - ~GlyphAtlas(); - - // Workers send a `getGlyphs` message to the main thread once they have determined - // which glyphs they will need. Invoking this method will increment reference - // counts for all the glyphs in `GlyphDependencies`. If all glyphs are already - // locally available, the observer will be notified that the glyphs are available - // immediately. Otherwise, a request on the FileSource is made, and when all glyphs - // are parsed and added to the atlas, the observer will be notified. - // Workers are given a copied 'GlyphPositions' map to use for placing their glyphs. - // The positions specified in this object are guaranteed to be - // valid for the lifetime of the tile. - void getGlyphs(GlyphRequestor&, GlyphDependencies); - void removeGlyphs(GlyphRequestor&); - - void setURL(const std::string& url) { - glyphURL = url; - } - - void setObserver(GlyphAtlasObserver*); - - // Binds the atlas texture to the GPU, and uploads data if it is out of date. - void bind(gl::Context&, gl::TextureUnit unit); - - // Uploads the texture to the GPU to be available when we need it. This is a lazy operation; - // the texture is only bound when the data is out of date (=dirty). - void upload(gl::Context&, gl::TextureUnit unit); - - Size getSize() const; -private: - FileSource& fileSource; - std::string glyphURL; +using GlyphPositionMap = std::map<GlyphID, GlyphPosition>; +using GlyphPositions = std::map<FontStack, GlyphPositionMap>; - struct GlyphValue { - AlphaImage bitmap; - GlyphMetrics metrics; - optional<Rect<uint16_t>> rect; - std::unordered_set<GlyphRequestor*> ids; - }; - - struct GlyphRequest { - bool parsed = false; - std::unique_ptr<AsyncRequest> req; - std::unordered_map<GlyphRequestor*, std::shared_ptr<GlyphDependencies>> requestors; - }; - - struct Entry { - std::map<GlyphRange, GlyphRequest> ranges; - std::map<GlyphID, GlyphValue> glyphs; - }; - - std::unordered_map<FontStack, Entry, FontStackHash> entries; - - GlyphRequest& requestRange(Entry&, const FontStack&, const GlyphRange&); - void processResponse(const Response&, const FontStack&, const GlyphRange&); - - void addGlyphs(GlyphRequestor&, const GlyphDependencies&); - Rect<uint16_t> addGlyph(GlyphValue&); - - void removeGlyphValues(GlyphRequestor&, std::map<GlyphID, GlyphValue>&); - void removePendingRanges(GlyphRequestor&, std::map<GlyphRange, GlyphRequest>&); - - GlyphAtlasObserver* observer = nullptr; - - BinPack<uint16_t> bin; +class GlyphAtlas { +public: AlphaImage image; - bool dirty; - mbgl::optional<gl::Texture> texture; + GlyphPositions positions; }; +GlyphAtlas makeGlyphAtlas(const GlyphMap&); + } // namespace mbgl diff --git a/src/mbgl/text/glyph_manager.cpp b/src/mbgl/text/glyph_manager.cpp new file mode 100644 index 0000000000..916d39ae62 --- /dev/null +++ b/src/mbgl/text/glyph_manager.cpp @@ -0,0 +1,145 @@ +#include <mbgl/text/glyph_manager.hpp> +#include <mbgl/text/glyph_manager_observer.hpp> +#include <mbgl/text/glyph_pbf.hpp> +#include <mbgl/storage/file_source.hpp> +#include <mbgl/storage/resource.hpp> +#include <mbgl/storage/response.hpp> + +namespace mbgl { + +static GlyphManagerObserver nullObserver; + +GlyphManager::GlyphManager(FileSource& fileSource_) + : fileSource(fileSource_), + observer(&nullObserver) { +} + +GlyphManager::~GlyphManager() = default; + +void GlyphManager::getGlyphs(GlyphRequestor& requestor, GlyphDependencies glyphDependencies) { + auto dependencies = std::make_shared<GlyphDependencies>(std::move(glyphDependencies)); + + // Figure out which glyph ranges need to be fetched. For each range that does need to + // be fetched, record an entry mapping the requestor to a shared pointer containing the + // dependencies. When the shared pointer becomes unique, we know that all the dependencies + // for that requestor have been fetched, and can notify it of completion. + for (const auto& dependency : *dependencies) { + const FontStack& fontStack = dependency.first; + Entry& entry = entries[fontStack]; + + const GlyphIDs& glyphIDs = dependency.second; + GlyphRangeSet ranges; + for (const auto& glyphID : glyphIDs) { + ranges.insert(getGlyphRange(glyphID)); + } + + for (const auto& range : ranges) { + auto it = entry.ranges.find(range); + if (it == entry.ranges.end() || !it->second.parsed) { + GlyphRequest& request = requestRange(entry, fontStack, range); + request.requestors[&requestor] = dependencies; + } + } + } + + // If the shared dependencies pointer is already unique, then all dependent glyph ranges + // have already been loaded. Send a notification immediately. + if (dependencies.unique()) { + notify(requestor, *dependencies); + } +} + +GlyphManager::GlyphRequest& GlyphManager::requestRange(Entry& entry, const FontStack& fontStack, const GlyphRange& range) { + GlyphRequest& request = entry.ranges[range]; + + if (request.req) { + return request; + } + + request.req = fileSource.request(Resource::glyphs(glyphURL, fontStack, range), [this, fontStack, range](Response res) { + processResponse(res, fontStack, range); + }); + + return request; +} + +void GlyphManager::processResponse(const Response& res, const FontStack& fontStack, const GlyphRange& range) { + if (res.error) { + observer->onGlyphsError(fontStack, range, std::make_exception_ptr(std::runtime_error(res.error->message))); + return; + } + + if (res.notModified) { + return; + } + + Entry& entry = entries[fontStack]; + GlyphRequest& request = entry.ranges[range]; + + if (!res.noContent) { + std::vector<Glyph> glyphs; + + try { + glyphs = parseGlyphPBF(range, *res.data); + } catch (...) { + observer->onGlyphsError(fontStack, range, std::current_exception()); + return; + } + + for (auto& glyph : glyphs) { + entry.glyphs.erase(glyph.id); + entry.glyphs.emplace(glyph.id, makeMutable<Glyph>(std::move(glyph))); + } + } + + request.parsed = true; + + for (auto& pair : request.requestors) { + GlyphRequestor& requestor = *pair.first; + const std::shared_ptr<GlyphDependencies>& dependencies = pair.second; + if (dependencies.unique()) { + notify(requestor, *dependencies); + } + } + + request.requestors.clear(); + + observer->onGlyphsLoaded(fontStack, range); +} + +void GlyphManager::setObserver(GlyphManagerObserver* observer_) { + observer = observer_ ? observer_ : &nullObserver; +} + +void GlyphManager::notify(GlyphRequestor& requestor, const GlyphDependencies& glyphDependencies) { + GlyphMap response; + + for (const auto& dependency : glyphDependencies) { + const FontStack& fontStack = dependency.first; + const GlyphIDs& glyphIDs = dependency.second; + + Glyphs& glyphs = response[fontStack]; + Entry& entry = entries[fontStack]; + + for (const auto& glyphID : glyphIDs) { + auto it = entry.glyphs.find(glyphID); + if (it != entry.glyphs.end()) { + glyphs.emplace(*it); + } else { + glyphs.emplace(glyphID, std::experimental::nullopt); + } + } + } + + requestor.onGlyphsAvailable(response); +} + +void GlyphManager::removeRequestor(GlyphRequestor& requestor) { + for (auto& entry : entries) { + for (auto& range : entry.second.ranges) { + range.second.requestors.erase(&requestor); + } + } +} + +} // namespace mbgl diff --git a/src/mbgl/text/glyph_manager.hpp b/src/mbgl/text/glyph_manager.hpp new file mode 100644 index 0000000000..00df079462 --- /dev/null +++ b/src/mbgl/text/glyph_manager.hpp @@ -0,0 +1,68 @@ +#pragma once + +#include <mbgl/text/glyph.hpp> +#include <mbgl/text/glyph_manager_observer.hpp> +#include <mbgl/text/glyph_range.hpp> +#include <mbgl/util/noncopyable.hpp> +#include <mbgl/util/font_stack.hpp> +#include <mbgl/util/immutable.hpp> + +#include <string> +#include <unordered_map> + +namespace mbgl { + +class FileSource; +class AsyncRequest; +class Response; + +class GlyphRequestor { +public: + virtual ~GlyphRequestor() = default; + virtual void onGlyphsAvailable(GlyphMap) = 0; +}; + +class GlyphManager : public util::noncopyable { +public: + GlyphManager(FileSource&); + ~GlyphManager(); + + // Workers send a `getGlyphs` message to the main thread once they have determined + // their `GlyphDependencies`. If all glyphs are already locally available, GlyphManager + // will provide them to the requestor immediately. Otherwise, it makes a request on the + // FileSource is made for each range neeed, and notifies the observer when all are + // complete. + void getGlyphs(GlyphRequestor&, GlyphDependencies); + void removeRequestor(GlyphRequestor&); + + void setURL(const std::string& url) { + glyphURL = url; + } + + void setObserver(GlyphManagerObserver*); + +private: + FileSource& fileSource; + std::string glyphURL; + + struct GlyphRequest { + bool parsed = false; + std::unique_ptr<AsyncRequest> req; + std::unordered_map<GlyphRequestor*, std::shared_ptr<GlyphDependencies>> requestors; + }; + + struct Entry { + std::map<GlyphRange, GlyphRequest> ranges; + std::map<GlyphID, Immutable<Glyph>> glyphs; + }; + + std::unordered_map<FontStack, Entry, FontStackHash> entries; + + GlyphRequest& requestRange(Entry&, const FontStack&, const GlyphRange&); + void processResponse(const Response&, const FontStack&, const GlyphRange&); + void notify(GlyphRequestor&, const GlyphDependencies&); + + GlyphManagerObserver* observer = nullptr; +}; + +} // namespace mbgl diff --git a/src/mbgl/text/glyph_atlas_observer.hpp b/src/mbgl/text/glyph_manager_observer.hpp index 9841017117..b8678e060a 100644 --- a/src/mbgl/text/glyph_atlas_observer.hpp +++ b/src/mbgl/text/glyph_manager_observer.hpp @@ -8,9 +8,9 @@ namespace mbgl { -class GlyphAtlasObserver { +class GlyphManagerObserver { public: - virtual ~GlyphAtlasObserver() = default; + virtual ~GlyphManagerObserver() = default; virtual void onGlyphsLoaded(const FontStack&, const GlyphRange&) {} virtual void onGlyphsError(const FontStack&, const GlyphRange&, std::exception_ptr) {} diff --git a/src/mbgl/text/glyph_pbf.cpp b/src/mbgl/text/glyph_pbf.cpp index 033f50fe9c..cfaf803f75 100644 --- a/src/mbgl/text/glyph_pbf.cpp +++ b/src/mbgl/text/glyph_pbf.cpp @@ -4,8 +4,8 @@ namespace mbgl { -std::vector<SDFGlyph> parseGlyphPBF(const GlyphRange& glyphRange, const std::string& data) { - std::vector<SDFGlyph> result; +std::vector<Glyph> parseGlyphPBF(const GlyphRange& glyphRange, const std::string& data) { + std::vector<Glyph> result; result.reserve(256); protozero::pbf_reader glyphs_pbf(data); @@ -15,7 +15,7 @@ std::vector<SDFGlyph> parseGlyphPBF(const GlyphRange& glyphRange, const std::str while (fontstack_pbf.next(3)) { auto glyph_pbf = fontstack_pbf.get_message(); - SDFGlyph glyph; + Glyph glyph; protozero::data_view glyphData; bool hasID = false, hasWidth = false, hasHeight = false, hasLeft = false, @@ -73,8 +73,8 @@ std::vector<SDFGlyph> parseGlyphPBF(const GlyphRange& glyphRange, const std::str // with the implicit border size, otherwise we expect there to be no bitmap at all. if (glyph.metrics.width && glyph.metrics.height) { const Size size { - glyph.metrics.width + 2 * SDFGlyph::borderSize, - glyph.metrics.height + 2 * SDFGlyph::borderSize + glyph.metrics.width + 2 * Glyph::borderSize, + glyph.metrics.height + 2 * Glyph::borderSize }; if (size.area() != glyphData.size()) { diff --git a/src/mbgl/text/glyph_pbf.hpp b/src/mbgl/text/glyph_pbf.hpp index 162aeed93a..28a28b4114 100644 --- a/src/mbgl/text/glyph_pbf.hpp +++ b/src/mbgl/text/glyph_pbf.hpp @@ -2,28 +2,12 @@ #include <mbgl/text/glyph.hpp> #include <mbgl/text/glyph_range.hpp> -#include <mbgl/util/image.hpp> #include <string> #include <vector> namespace mbgl { -class SDFGlyph { -public: - // We're using this value throughout the Mapbox GL ecosystem. If this is different, the glyphs - // also need to be reencoded. - static constexpr const uint8_t borderSize = 3; - - GlyphID id = 0; - - // A signed distance field of the glyph with a border (see above). - AlphaImage bitmap; - - // Glyph metrics - GlyphMetrics metrics; -}; - -std::vector<SDFGlyph> parseGlyphPBF(const GlyphRange&, const std::string& data); +std::vector<Glyph> parseGlyphPBF(const GlyphRange&, const std::string& data); } // namespace mbgl diff --git a/src/mbgl/text/glyph_range.hpp b/src/mbgl/text/glyph_range.hpp index dd39e092b7..74afb73dfc 100644 --- a/src/mbgl/text/glyph_range.hpp +++ b/src/mbgl/text/glyph_range.hpp @@ -7,7 +7,7 @@ namespace mbgl { -typedef std::pair<uint16_t, uint16_t> GlyphRange; +using GlyphRange = std::pair<uint16_t, uint16_t>; struct GlyphRangeHash { std::size_t operator()(const GlyphRange& glyphRange) const { @@ -15,7 +15,7 @@ struct GlyphRangeHash { } }; -typedef std::unordered_set<GlyphRange, GlyphRangeHash> GlyphRangeSet; +using GlyphRangeSet = std::unordered_set<GlyphRange, GlyphRangeHash>; constexpr uint32_t GLYPHS_PER_GLYPH_RANGE = 256; constexpr uint32_t GLYPH_RANGES_PER_FONT_STACK = 256; diff --git a/src/mbgl/text/quads.cpp b/src/mbgl/text/quads.cpp index e1a9699835..ab10c5a6b7 100644 --- a/src/mbgl/text/quads.cpp +++ b/src/mbgl/text/quads.cpp @@ -22,13 +22,17 @@ SymbolQuad getIconQuad(const Anchor& anchor, const float layoutTextSize, const style::SymbolPlacementType placement, const Shaping& shapedText) { - auto image = *shapedIcon.image(); + const ImagePosition& image = shapedIcon.image(); + // If you have a 10px icon that isn't perfectly aligned to the pixel grid it will cover 11 actual + // pixels. The quad needs to be padded to account for this, otherwise they'll look slightly clipped + // on one edge in some cases. const float border = 1.0; - auto left = shapedIcon.left() - border; - auto right = left + image.pos.w / image.relativePixelRatio; - auto top = shapedIcon.top() - border; - auto bottom = top + image.pos.h / image.relativePixelRatio; + + float top = shapedIcon.top() - border / image.pixelRatio; + float left = shapedIcon.left() - border / image.pixelRatio; + float bottom = shapedIcon.bottom() + border / image.pixelRatio; + float right = shapedIcon.right() + border / image.pixelRatio; Point<float> tl; Point<float> tr; Point<float> br; @@ -92,7 +96,15 @@ SymbolQuad getIconQuad(const Anchor& anchor, br = util::matrixMultiply(matrix, br); } - return SymbolQuad { tl, tr, bl, br, image.pos, 0, 0, anchor.point, globalMinScale, std::numeric_limits<float>::infinity(), shapedText.writingMode }; + // Icon quad is padded, so texture coordinates also need to be padded. + Rect<uint16_t> textureRect { + static_cast<uint16_t>(image.textureRect.x - border), + static_cast<uint16_t>(image.textureRect.y - border), + static_cast<uint16_t>(image.textureRect.w + border * 2), + static_cast<uint16_t>(image.textureRect.h + border * 2) + }; + + return SymbolQuad { tl, tr, bl, br, textureRect, 0, 0, anchor.point, globalMinScale, std::numeric_limits<float>::infinity(), shapedText.writingMode }; } struct GlyphInstance { @@ -108,7 +120,7 @@ struct GlyphInstance { const float angle = 0.0f; }; -typedef std::vector<GlyphInstance> GlyphInstances; +using GlyphInstances = std::vector<GlyphInstance>; struct VirtualSegment { Point<float> anchor; @@ -177,7 +189,7 @@ inline Point<float> getVirtualSegmentAnchor(const Point<float>& segmentBegin, co inline float getMinScaleForSegment(const float glyphDistanceFromAnchor, const Point<float>& segmentAnchor, const Point<float>& segmentEnd) { - const float distanceFromAnchorToEnd = util::dist<float>(segmentAnchor, segmentEnd); + const auto distanceFromAnchorToEnd = util::dist<float>(segmentAnchor, segmentEnd); return glyphDistanceFromAnchor / distanceFromAnchorToEnd; } @@ -295,18 +307,18 @@ SymbolQuads getGlyphQuads(Anchor& anchor, const GeometryCoordinates& line, const SymbolLayoutProperties::Evaluated& layout, const style::SymbolPlacementType placement, - const GlyphPositions& face) { + const GlyphPositionMap& positions) { const float textRotate = layout.get<TextRotate>() * util::DEG2RAD; const bool keepUpright = layout.get<TextKeepUpright>(); SymbolQuads quads; for (const PositionedGlyph &positionedGlyph: shapedText.positionedGlyphs) { - auto face_it = face.find(positionedGlyph.glyph); - if (face_it == face.end() || !face_it->second || !(*face_it->second).rect.hasArea()) + auto positionsIt = positions.find(positionedGlyph.glyph); + if (positionsIt == positions.end()) continue; - const Glyph& glyph = *face_it->second; + const GlyphPosition& glyph = positionsIt->second; const Rect<uint16_t>& rect = glyph.rect; const float centerX = (positionedGlyph.x + glyph.metrics.advance / 2.0f) * boxScale; diff --git a/src/mbgl/text/quads.hpp b/src/mbgl/text/quads.hpp index 333000627b..b29f6b0ad3 100644 --- a/src/mbgl/text/quads.hpp +++ b/src/mbgl/text/quads.hpp @@ -1,6 +1,6 @@ #pragma once -#include <mbgl/text/glyph.hpp> +#include <mbgl/text/glyph_atlas.hpp> #include <mbgl/style/types.hpp> #include <mbgl/style/layers/symbol_layer_properties.hpp> #include <mbgl/tile/geometry_tile_data.hpp> @@ -49,7 +49,7 @@ public: WritingModeType writingMode; }; -typedef std::vector<SymbolQuad> SymbolQuads; +using SymbolQuads = std::vector<SymbolQuad>; SymbolQuad getIconQuad(const Anchor& anchor, const PositionedIcon& shapedIcon, @@ -65,6 +65,6 @@ SymbolQuads getGlyphQuads(Anchor& anchor, const GeometryCoordinates& line, const style::SymbolLayoutProperties::Evaluated&, style::SymbolPlacementType placement, - const GlyphPositions& face); + const GlyphPositionMap& positions); } // namespace mbgl diff --git a/src/mbgl/text/shaping.cpp b/src/mbgl/text/shaping.cpp index 78aa142c61..338abe2e43 100644 --- a/src/mbgl/text/shaping.cpp +++ b/src/mbgl/text/shaping.cpp @@ -10,19 +10,15 @@ namespace mbgl { -optional<PositionedIcon> PositionedIcon::shapeIcon(const SpriteAtlasElement& image, const std::array<float, 2>& iconOffset, const float iconRotation) { - if (!image.pos.hasArea()) { - return {}; - } - +PositionedIcon PositionedIcon::shapeIcon(const ImagePosition& image, const std::array<float, 2>& iconOffset, const float iconRotation) { float dx = iconOffset[0]; float dy = iconOffset[1]; - float x1 = dx - image.width/ 2.0f; - float x2 = x1 + image.width; - float y1 = dy - image.height / 2.0f; - float y2 = y1 + image.height; + float x1 = dx - image.displaySize()[0] / 2.0f; + float x2 = x1 + image.displaySize()[0]; + float y1 = dy - image.displaySize()[1] / 2.0f; + float y2 = y1 + image.displaySize()[1]; - return { PositionedIcon { image, y1, y2, x1, x2, iconRotation } }; + return PositionedIcon { image, y1, y2, x1, x2, iconRotation }; } void align(Shaping& shaping, @@ -46,7 +42,7 @@ void align(Shaping& shaping, // justify left = 0, right = 1, center = .5 void justifyLine(std::vector<PositionedGlyph>& positionedGlyphs, - const GlyphPositions& glyphs, + const Glyphs& glyphs, std::size_t start, std::size_t end, float justify) { @@ -57,7 +53,7 @@ void justifyLine(std::vector<PositionedGlyph>& positionedGlyphs, PositionedGlyph& glyph = positionedGlyphs[end]; auto it = glyphs.find(glyph.glyph); if (it != glyphs.end() && it->second) { - const uint32_t lastAdvance = it->second->metrics.advance; + const uint32_t lastAdvance = (*it->second)->metrics.advance; const float lineIndent = float(glyph.x + lastAdvance) * justify; for (std::size_t j = start; j <= end; j++) { @@ -69,13 +65,13 @@ void justifyLine(std::vector<PositionedGlyph>& positionedGlyphs, float determineAverageLineWidth(const std::u16string& logicalInput, const float spacing, float maxWidth, - const GlyphPositions& glyphs) { + const Glyphs& glyphs) { float totalWidth = 0; for (char16_t chr : logicalInput) { auto it = glyphs.find(chr); if (it != glyphs.end() && it->second) { - totalWidth += it->second->metrics.advance + spacing; + totalWidth += (*it->second)->metrics.advance + spacing; } } @@ -168,7 +164,7 @@ std::set<std::size_t> determineLineBreaks(const std::u16string& logicalInput, const float spacing, float maxWidth, const WritingModeType writingMode, - const GlyphPositions& glyphs) { + const Glyphs& glyphs) { if (!maxWidth || writingMode != WritingModeType::Horizontal) { return {}; } @@ -186,7 +182,7 @@ std::set<std::size_t> determineLineBreaks(const std::u16string& logicalInput, const char16_t codePoint = logicalInput[i]; auto it = glyphs.find(codePoint); if (it != glyphs.end() && it->second && !boost::algorithm::is_any_of(u" \t\n\v\f\r")(codePoint)) { - currentX += it->second->metrics.advance + spacing; + currentX += (*it->second)->metrics.advance + spacing; } // Ideographic characters, spaces, and word-breaking punctuation that often appear without @@ -212,7 +208,7 @@ void shapeLines(Shaping& shaping, const Point<float>& translate, const float verticalHeight, const WritingModeType writingMode, - const GlyphPositions& glyphs) { + const Glyphs& glyphs) { // the y offset *should* be part of the font metadata const int32_t yOffset = -17; @@ -238,7 +234,7 @@ void shapeLines(Shaping& shaping, continue; } - const Glyph& glyph = *it->second; + const Glyph& glyph = **it->second; if (writingMode == WritingModeType::Horizontal || !util::i18n::hasUprightVerticalOrientation(chr)) { shaping.positionedGlyphs.emplace_back(chr, x, y, 0); @@ -284,7 +280,7 @@ const Shaping getShaping(const std::u16string& logicalInput, const float verticalHeight, const WritingModeType writingMode, BiDi& bidi, - const GlyphPositions& glyphs) { + const Glyphs& glyphs) { Shaping shaping(translate.x, translate.y, writingMode); std::vector<std::u16string> reorderedLines = diff --git a/src/mbgl/text/shaping.hpp b/src/mbgl/text/shaping.hpp index b7eee5a5db..ca475e2a6c 100644 --- a/src/mbgl/text/shaping.hpp +++ b/src/mbgl/text/shaping.hpp @@ -1,32 +1,29 @@ #pragma once #include <mbgl/text/glyph.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> -#include <mbgl/style/image.hpp> -#include <mbgl/util/optional.hpp> +#include <mbgl/renderer/image_atlas.hpp> namespace mbgl { -class SpriteAtlasElement; class SymbolFeature; class BiDi; class PositionedIcon { private: - PositionedIcon(const SpriteAtlasElement& image_, + PositionedIcon(ImagePosition image_, float top_, float bottom_, float left_, float right_, float angle_) - : _image(image_), + : _image(std::move(image_)), _top(top_), _bottom(bottom_), _left(left_), _right(right_), _angle(angle_) {} - optional<SpriteAtlasElement> _image; + ImagePosition _image; float _top; float _bottom; float _left; @@ -34,9 +31,9 @@ private: float _angle; public: - static optional<PositionedIcon> shapeIcon(const class SpriteAtlasElement&, const std::array<float, 2>& iconOffset, const float iconRotation); + static PositionedIcon shapeIcon(const ImagePosition&, const std::array<float, 2>& iconOffset, const float iconRotation); - optional<class SpriteAtlasElement> image() const { return _image; } + const ImagePosition& image() const { return _image; } float top() const { return _top; } float bottom() const { return _bottom; } float left() const { return _left; } @@ -55,6 +52,6 @@ const Shaping getShaping(const std::u16string& string, float verticalHeight, const WritingModeType, BiDi& bidi, - const GlyphPositions& glyphs); + const Glyphs& glyphs); } // namespace mbgl diff --git a/src/mbgl/tile/geojson_tile.cpp b/src/mbgl/tile/geojson_tile.cpp index 3c4939a0a6..e9865e8272 100644 --- a/src/mbgl/tile/geojson_tile.cpp +++ b/src/mbgl/tile/geojson_tile.cpp @@ -1,7 +1,6 @@ #include <mbgl/tile/geojson_tile.hpp> #include <mbgl/tile/geometry_tile_data.hpp> #include <mbgl/map/query.hpp> -#include <mbgl/style/style.hpp> #include <mbgl/renderer/tile_parameters.hpp> #include <mapbox/geojsonvt.hpp> @@ -52,43 +51,57 @@ public: } }; -class GeoJSONTileData : public GeometryTileData, - public GeometryTileLayer { +class GeoJSONTileLayer : public GeometryTileLayer { public: - mapbox::geometry::feature_collection<int16_t> features; - - GeoJSONTileData(mapbox::geometry::feature_collection<int16_t> features_) + GeoJSONTileLayer(std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features_) : features(std::move(features_)) { } - std::unique_ptr<GeometryTileData> clone() const override { - return std::make_unique<GeoJSONTileData>(*this); + std::size_t featureCount() const override { + return features->size(); } - const GeometryTileLayer* getLayer(const std::string&) const override { - return this; + std::unique_ptr<GeometryTileFeature> getFeature(std::size_t i) const override { + return std::make_unique<GeoJSONTileFeature>((*features)[i]); } std::string getName() const override { return ""; } - std::size_t featureCount() const override { - return features.size(); +private: + std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features; +}; + +class GeoJSONTileData : public GeometryTileData { +public: + GeoJSONTileData(mapbox::geometry::feature_collection<int16_t> features_) + : features(std::make_shared<mapbox::geometry::feature_collection<int16_t>>( + std::move(features_))) { } - std::unique_ptr<GeometryTileFeature> getFeature(std::size_t i) const override { - return std::make_unique<GeoJSONTileFeature>(features[i]); + GeoJSONTileData(std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features_) + : features(std::move(features_)) { + } + + std::unique_ptr<GeometryTileData> clone() const override { + return std::make_unique<GeoJSONTileData>(features); } + + std::unique_ptr<GeometryTileLayer> getLayer(const std::string&) const override { + return std::make_unique<GeoJSONTileLayer>(features); + } + + +private: + std::shared_ptr<const mapbox::geometry::feature_collection<int16_t>> features; }; GeoJSONTile::GeoJSONTile(const OverscaledTileID& overscaledTileID, std::string sourceID_, const TileParameters& parameters, mapbox::geometry::feature_collection<int16_t> features) - : GeometryTile(overscaledTileID, sourceID_, parameters, - *parameters.style.glyphAtlas, - *parameters.style.spriteAtlas) { + : GeometryTile(overscaledTileID, sourceID_, parameters) { updateData(std::move(features)); } diff --git a/src/mbgl/tile/geometry_tile.cpp b/src/mbgl/tile/geometry_tile.cpp index 29ba7d42cd..4ab11d79fe 100644 --- a/src/mbgl/tile/geometry_tile.cpp +++ b/src/mbgl/tile/geometry_tile.cpp @@ -6,11 +6,12 @@ #include <mbgl/style/layers/background_layer.hpp> #include <mbgl/style/layers/custom_layer.hpp> #include <mbgl/renderer/tile_parameters.hpp> -#include <mbgl/renderer/render_background_layer.hpp> -#include <mbgl/renderer/render_custom_layer.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> -#include <mbgl/renderer/symbol_bucket.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/renderer/layers/render_background_layer.hpp> +#include <mbgl/renderer/layers/render_custom_layer.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> +#include <mbgl/renderer/buckets/symbol_bucket.hpp> +#include <mbgl/text/glyph_atlas.hpp> +#include <mbgl/renderer/image_atlas.hpp> #include <mbgl/storage/file_source.hpp> #include <mbgl/geometry/feature_index.hpp> #include <mbgl/text/collision_tile.hpp> @@ -29,30 +30,32 @@ using namespace style; GeometryTile::GeometryTile(const OverscaledTileID& id_, std::string sourceID_, - const TileParameters& parameters, - GlyphAtlas& glyphAtlas_, - SpriteAtlas& spriteAtlas_) + const TileParameters& parameters) : Tile(id_), sourceID(std::move(sourceID_)), - style(parameters.style), mailbox(std::make_shared<Mailbox>(*util::RunLoop::Get())), worker(parameters.workerScheduler, ActorRef<GeometryTile>(*this, mailbox), id_, obsolete, - parameters.mode), - glyphAtlas(glyphAtlas_), - spriteAtlas(spriteAtlas_), + parameters.mode, + parameters.pixelRatio), + glyphManager(parameters.glyphManager), + imageManager(parameters.imageManager), placementThrottler(Milliseconds(300), [this] { invokePlacement(); }) { } GeometryTile::~GeometryTile() { - glyphAtlas.removeGlyphs(*this); - spriteAtlas.removeRequestor(*this); - cancel(); + glyphManager.removeRequestor(*this); + imageManager.removeRequestor(*this); + markObsolete(); } void GeometryTile::cancel() { + markObsolete(); +} + +void GeometryTile::markObsolete() { obsolete = true; } @@ -69,7 +72,6 @@ void GeometryTile::setData(std::unique_ptr<const GeometryTileData> data_) { ++correlationID; worker.invoke(&GeometryTileWorker::setData, std::move(data_), correlationID); - redoLayout(); } void GeometryTile::setPlacementConfig(const PlacementConfig& desiredConfig) { @@ -92,29 +94,29 @@ void GeometryTile::invokePlacement() { } } -void GeometryTile::redoLayout() { +void GeometryTile::setLayers(const std::vector<Immutable<Layer::Impl>>& layers) { // Mark the tile as pending again if it was complete before to prevent signaling a complete // state despite pending parse operations. pending = true; - std::vector<std::unique_ptr<Layer>> copy; + std::vector<Immutable<Layer::Impl>> impls; - for (const Layer* layer : style.getLayers()) { - // Avoid cloning and including irrelevant layers. - if (layer->is<BackgroundLayer>() || - layer->is<CustomLayer>() || - layer->baseImpl->source != sourceID || - id.overscaledZ < std::floor(layer->baseImpl->minZoom) || - id.overscaledZ >= std::ceil(layer->baseImpl->maxZoom) || - layer->baseImpl->visibility == VisibilityType::None) { + for (const auto& layer : layers) { + // Skip irrelevant layers. + if (layer->type == LayerType::Background || + layer->type == LayerType::Custom || + layer->source != sourceID || + id.overscaledZ < std::floor(layer->minZoom) || + id.overscaledZ >= std::ceil(layer->maxZoom) || + layer->visibility == VisibilityType::None) { continue; } - copy.push_back(layer->baseImpl->clone()); + impls.push_back(layer); } ++correlationID; - worker.invoke(&GeometryTileWorker::setLayers, std::move(copy), correlationID); + worker.invoke(&GeometryTileWorker::setLayers, std::move(impls), correlationID); } void GeometryTile::onLayout(LayoutResult result) { @@ -134,10 +136,13 @@ void GeometryTile::onPlacement(PlacementResult result) { pending = false; } symbolBuckets = std::move(result.symbolBuckets); - for (auto& entry : symbolBuckets) { - dynamic_cast<SymbolBucket*>(entry.second.get())->spriteAtlas = &spriteAtlas; - } collisionTile = std::move(result.collisionTile); + if (result.glyphAtlasImage) { + glyphAtlasImage = std::move(*result.glyphAtlasImage); + } + if (result.iconAtlasImage) { + iconAtlasImage = std::move(*result.iconAtlasImage); + } observer->onTileChanged(*this); } @@ -148,25 +153,51 @@ void GeometryTile::onError(std::exception_ptr err) { observer->onTileError(*this, err); } -void GeometryTile::onGlyphsAvailable(GlyphPositionMap glyphPositions) { - worker.invoke(&GeometryTileWorker::onGlyphsAvailable, std::move(glyphPositions)); +void GeometryTile::onGlyphsAvailable(GlyphMap glyphs) { + worker.invoke(&GeometryTileWorker::onGlyphsAvailable, std::move(glyphs)); } void GeometryTile::getGlyphs(GlyphDependencies glyphDependencies) { - glyphAtlas.getGlyphs(*this, std::move(glyphDependencies)); + glyphManager.getGlyphs(*this, std::move(glyphDependencies)); +} + +void GeometryTile::onImagesAvailable(ImageMap images) { + worker.invoke(&GeometryTileWorker::onImagesAvailable, std::move(images)); } -void GeometryTile::onIconsAvailable(IconMap icons) { - worker.invoke(&GeometryTileWorker::onIconsAvailable, std::move(icons)); +void GeometryTile::getImages(ImageDependencies imageDependencies) { + imageManager.getImages(*this, std::move(imageDependencies)); } -void GeometryTile::getIcons(IconDependencies) { - spriteAtlas.getIcons(*this); +void GeometryTile::upload(gl::Context& context) { + auto upload = [&] (Bucket& bucket) { + if (bucket.needsUpload()) { + bucket.upload(context); + } + }; + + for (auto& entry : nonSymbolBuckets) { + upload(*entry.second); + } + + for (auto& entry : symbolBuckets) { + upload(*entry.second); + } + + if (glyphAtlasImage) { + glyphAtlasTexture = context.createTexture(*glyphAtlasImage, 0); + glyphAtlasImage = {}; + } + + if (iconAtlasImage) { + iconAtlasTexture = context.createTexture(*iconAtlasImage, 0); + iconAtlasImage = {}; + } } -Bucket* GeometryTile::getBucket(const RenderLayer& layer) const { - const auto& buckets = layer.is<RenderSymbolLayer>() ? symbolBuckets : nonSymbolBuckets; - const auto it = buckets.find(layer.baseImpl.id); +Bucket* GeometryTile::getBucket(const Layer::Impl& layer) const { + const auto& buckets = layer.type == LayerType::Symbol ? symbolBuckets : nonSymbolBuckets; + const auto it = buckets.find(layer.id); if (it == buckets.end()) { return nullptr; } @@ -179,6 +210,7 @@ void GeometryTile::queryRenderedFeatures( std::unordered_map<std::string, std::vector<Feature>>& result, const GeometryCoordinates& queryGeometry, const TransformState& transformState, + const RenderStyle& style, const RenderedQueryOptions& options) { if (!featureIndex || !data) return; diff --git a/src/mbgl/tile/geometry_tile.hpp b/src/mbgl/tile/geometry_tile.hpp index ed5d8d87bf..77202d20b6 100644 --- a/src/mbgl/tile/geometry_tile.hpp +++ b/src/mbgl/tile/geometry_tile.hpp @@ -1,9 +1,9 @@ #pragma once -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/tile/tile.hpp> #include <mbgl/tile/geometry_tile_worker.hpp> -#include <mbgl/text/glyph_atlas.hpp> +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/text/glyph_manager.hpp> #include <mbgl/text/placement_config.hpp> #include <mbgl/util/feature.hpp> #include <mbgl/util/throttler.hpp> @@ -19,21 +19,18 @@ namespace mbgl { class GeometryTileData; class FeatureIndex; class CollisionTile; +class RenderStyle; class RenderLayer; class SourceQueryOptions; class TileParameters; +class GlyphAtlas; +class ImageAtlas; -namespace style { -class Style; -} // namespace style - -class GeometryTile : public Tile, public GlyphRequestor, IconRequestor { +class GeometryTile : public Tile, public GlyphRequestor, ImageRequestor { public: GeometryTile(const OverscaledTileID&, std::string sourceID, - const TileParameters&, - GlyphAtlas&, - SpriteAtlas&); + const TileParameters&); ~GeometryTile() override; @@ -41,20 +38,25 @@ public: void setData(std::unique_ptr<const GeometryTileData>); void setPlacementConfig(const PlacementConfig&) override; - void redoLayout() override; + void setLayers(const std::vector<Immutable<style::Layer::Impl>>&) override; - void onGlyphsAvailable(GlyphPositionMap) override; - void onIconsAvailable(IconMap) override; + void onGlyphsAvailable(GlyphMap) override; + void onImagesAvailable(ImageMap) override; void getGlyphs(GlyphDependencies); - void getIcons(IconDependencies); + void getImages(ImageDependencies); + + void upload(gl::Context&) override; + Bucket* getBucket(const style::Layer::Impl&) const override; - Bucket* getBucket(const RenderLayer&) const override; + Size bindGlyphAtlas(gl::Context&); + Size bindIconAtlas(gl::Context&); void queryRenderedFeatures( std::unordered_map<std::string, std::vector<Feature>>& result, const GeometryCoordinates& queryGeometry, const TransformState&, + const RenderStyle&, const RenderedQueryOptions& options) override; void querySourceFeatures( @@ -76,6 +78,8 @@ public: public: std::unordered_map<std::string, std::shared_ptr<Bucket>> symbolBuckets; std::unique_ptr<CollisionTile> collisionTile; + optional<AlphaImage> glyphAtlasImage; + optional<PremultipliedImage> iconAtlasImage; uint64_t correlationID; }; void onPlacement(PlacementResult); @@ -88,10 +92,10 @@ protected: } private: + void markObsolete(); void invokePlacement(); - + const std::string sourceID; - style::Style& style; // Used to signal the worker that it should abandon parsing this tile as soon as possible. std::atomic<bool> obsolete { false }; @@ -99,8 +103,8 @@ private: std::shared_ptr<Mailbox> mailbox; Actor<GeometryTileWorker> worker; - GlyphAtlas& glyphAtlas; - SpriteAtlas& spriteAtlas; + GlyphManager& glyphManager; + ImageManager& imageManager; uint64_t correlationID = 0; optional<PlacementConfig> requestedConfig; @@ -109,10 +113,17 @@ private: std::unique_ptr<FeatureIndex> featureIndex; std::unique_ptr<const GeometryTileData> data; + optional<AlphaImage> glyphAtlasImage; + optional<PremultipliedImage> iconAtlasImage; + std::unordered_map<std::string, std::shared_ptr<Bucket>> symbolBuckets; std::unique_ptr<CollisionTile> collisionTile; util::Throttler placementThrottler; + +public: + optional<gl::Texture> glyphAtlasTexture; + optional<gl::Texture> iconAtlasTexture; }; } // namespace mbgl diff --git a/src/mbgl/tile/geometry_tile_data.hpp b/src/mbgl/tile/geometry_tile_data.hpp index 285f86cc7b..449d8cab28 100644 --- a/src/mbgl/tile/geometry_tile_data.hpp +++ b/src/mbgl/tile/geometry_tile_data.hpp @@ -51,7 +51,11 @@ class GeometryTileLayer { public: virtual ~GeometryTileLayer() = default; virtual std::size_t featureCount() const = 0; + + // Returns the feature object at the given position within the layer. The returned feature + // object may *not* outlive the layer object. virtual std::unique_ptr<GeometryTileFeature> getFeature(std::size_t) const = 0; + virtual std::string getName() const = 0; }; @@ -59,7 +63,10 @@ class GeometryTileData { public: virtual ~GeometryTileData() = default; virtual std::unique_ptr<GeometryTileData> clone() const = 0; - virtual const GeometryTileLayer* getLayer(const std::string&) const = 0; + + // Returns the layer with the given name. The returned layer object *may* outlive the data + // object. + virtual std::unique_ptr<GeometryTileLayer> getLayer(const std::string&) const = 0; }; // classifies an array of rings into polygons with outer rings and holes diff --git a/src/mbgl/tile/geometry_tile_worker.cpp b/src/mbgl/tile/geometry_tile_worker.cpp index 616a0bba1f..12bb84d7e3 100644 --- a/src/mbgl/tile/geometry_tile_worker.cpp +++ b/src/mbgl/tile/geometry_tile_worker.cpp @@ -3,14 +3,13 @@ #include <mbgl/tile/geometry_tile.hpp> #include <mbgl/text/collision_tile.hpp> #include <mbgl/layout/symbol_layout.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> #include <mbgl/renderer/bucket_parameters.hpp> #include <mbgl/renderer/group_by_layout.hpp> #include <mbgl/style/filter.hpp> #include <mbgl/style/filter_evaluator.hpp> #include <mbgl/style/layers/symbol_layer_impl.hpp> -#include <mbgl/renderer/render_symbol_layer.hpp> -#include <mbgl/renderer/symbol_bucket.hpp> +#include <mbgl/renderer/layers/render_symbol_layer.hpp> +#include <mbgl/renderer/buckets/symbol_bucket.hpp> #include <mbgl/util/logging.hpp> #include <mbgl/util/constants.hpp> #include <mbgl/util/string.hpp> @@ -26,16 +25,17 @@ GeometryTileWorker::GeometryTileWorker(ActorRef<GeometryTileWorker> self_, ActorRef<GeometryTile> parent_, OverscaledTileID id_, const std::atomic<bool>& obsolete_, - const MapMode mode_) + const MapMode mode_, + const float pixelRatio_) : self(std::move(self_)), parent(std::move(parent_)), id(std::move(id_)), obsolete(obsolete_), - mode(mode_) { + mode(mode_), + pixelRatio(pixelRatio_) { } -GeometryTileWorker::~GeometryTileWorker() { -} +GeometryTileWorker::~GeometryTileWorker() = default; /* GeometryTileWorker is a state machine. This is its transition diagram. @@ -92,7 +92,7 @@ void GeometryTileWorker::setData(std::unique_ptr<const GeometryTileData> data_, } } -void GeometryTileWorker::setLayers(std::vector<std::unique_ptr<Layer>> layers_, uint64_t correlationID_) { +void GeometryTileWorker::setLayers(std::vector<Immutable<Layer::Impl>> layers_, uint64_t correlationID_) { try { layers = std::move(layers_); correlationID = correlationID_; @@ -196,37 +196,37 @@ void GeometryTileWorker::coalesce() { self.invoke(&GeometryTileWorker::coalesced); } -void GeometryTileWorker::onGlyphsAvailable(GlyphPositionMap newGlyphPositions) { - for (auto& newFontGlyphs : newGlyphPositions) { +void GeometryTileWorker::onGlyphsAvailable(GlyphMap newGlyphMap) { + for (auto& newFontGlyphs : newGlyphMap) { const FontStack& fontStack = newFontGlyphs.first; - GlyphPositions& newPositions = newFontGlyphs.second; + Glyphs& newGlyphs = newFontGlyphs.second; - GlyphPositions& positions = glyphPositions[fontStack]; + Glyphs& glyphs = glyphMap[fontStack]; GlyphIDs& pendingGlyphIDs = pendingGlyphDependencies[fontStack]; - for (auto& newPosition : newPositions) { - const GlyphID& glyphID = newPosition.first; - optional<Glyph>& glyph = newPosition.second; + for (auto& newGlyph : newGlyphs) { + const GlyphID& glyphID = newGlyph.first; + optional<Immutable<Glyph>>& glyph = newGlyph.second; if (pendingGlyphIDs.erase(glyphID)) { - positions.emplace(glyphID, std::move(glyph)); + glyphs.emplace(glyphID, std::move(glyph)); } } } symbolDependenciesChanged(); } -void GeometryTileWorker::onIconsAvailable(IconMap newIcons) { - icons = std::move(newIcons); - pendingIconDependencies.clear(); +void GeometryTileWorker::onImagesAvailable(ImageMap newImageMap) { + imageMap = std::move(newImageMap); + pendingImageDependencies.clear(); symbolDependenciesChanged(); } void GeometryTileWorker::requestNewGlyphs(const GlyphDependencies& glyphDependencies) { for (auto& fontDependencies : glyphDependencies) { - auto fontGlyphs = glyphPositions.find(fontDependencies.first); + auto fontGlyphs = glyphMap.find(fontDependencies.first); for (auto glyphID : fontDependencies.second) { - if (fontGlyphs == glyphPositions.end() || fontGlyphs->second.find(glyphID) == fontGlyphs->second.end()) { + if (fontGlyphs == glyphMap.end() || fontGlyphs->second.find(glyphID) == fontGlyphs->second.end()) { pendingGlyphDependencies[fontDependencies.first].insert(glyphID); } } @@ -236,21 +236,20 @@ void GeometryTileWorker::requestNewGlyphs(const GlyphDependencies& glyphDependen } } -void GeometryTileWorker::requestNewIcons(const IconDependencies& iconDependencies) { - pendingIconDependencies = iconDependencies; - if (!pendingIconDependencies.empty()) { - parent.invoke(&GeometryTile::getIcons, pendingIconDependencies); +void GeometryTileWorker::requestNewImages(const ImageDependencies& imageDependencies) { + pendingImageDependencies = imageDependencies; + if (!pendingImageDependencies.empty()) { + parent.invoke(&GeometryTile::getImages, pendingImageDependencies); } } -static std::vector<std::unique_ptr<RenderLayer>> toRenderLayers(const std::vector<std::unique_ptr<style::Layer>>& layers, float zoom) { +static std::vector<std::unique_ptr<RenderLayer>> toRenderLayers(const std::vector<Immutable<style::Layer::Impl>>& layers, float zoom) { std::vector<std::unique_ptr<RenderLayer>> renderLayers; renderLayers.reserve(layers.size()); for (auto& layer : layers) { - renderLayers.push_back(layer->baseImpl->createRenderLayer()); + renderLayers.push_back(RenderLayer::create(layer)); - renderLayers.back()->cascade(CascadeParameters { - { ClassID::Default }, + renderLayers.back()->transition(TransitionParameters { Clock::time_point::max(), TransitionOptions() }); @@ -269,18 +268,18 @@ void GeometryTileWorker::redoLayout() { std::vector<std::string> symbolOrder; for (auto it = layers->rbegin(); it != layers->rend(); it++) { - if ((*it)->is<SymbolLayer>()) { - symbolOrder.push_back((*it)->getID()); + if ((*it)->type == LayerType::Symbol) { + symbolOrder.push_back((*it)->id); } } std::unordered_map<std::string, std::unique_ptr<SymbolLayout>> symbolLayoutMap; std::unordered_map<std::string, std::shared_ptr<Bucket>> buckets; auto featureIndex = std::make_unique<FeatureIndex>(); - BucketParameters parameters { id, mode }; + BucketParameters parameters { id, mode, pixelRatio }; GlyphDependencies glyphDependencies; - IconDependencies iconDependencies; + ImageDependencies imageDependencies; // Create render layers and group by layout std::vector<std::unique_ptr<RenderLayer>> renderLayers = toRenderLayers(*layers, id.overscaledZ); @@ -297,7 +296,7 @@ void GeometryTileWorker::redoLayout() { const RenderLayer& leader = *group.at(0); - auto geometryLayer = (*data)->getLayer(leader.baseImpl.sourceLayer); + auto geometryLayer = (*data)->getLayer(leader.baseImpl->sourceLayer); if (!geometryLayer) { continue; } @@ -310,11 +309,12 @@ void GeometryTileWorker::redoLayout() { featureIndex->setBucketLayerIDs(leader.getID(), layerIDs); if (leader.is<RenderSymbolLayer>()) { - symbolLayoutMap.emplace(leader.getID(), - leader.as<RenderSymbolLayer>()->createLayout(parameters, group, *geometryLayer, glyphDependencies, iconDependencies)); + auto layout = leader.as<RenderSymbolLayer>()->createLayout( + parameters, group, std::move(geometryLayer), glyphDependencies, imageDependencies); + symbolLayoutMap.emplace(leader.getID(), std::move(layout)); } else { - const Filter& filter = leader.baseImpl.filter; - const std::string& sourceLayerID = leader.baseImpl.sourceLayer; + const Filter& filter = leader.baseImpl->filter; + const std::string& sourceLayerID = leader.baseImpl->sourceLayer; std::shared_ptr<Bucket> bucket = leader.createBucket(parameters, group); for (std::size_t i = 0; !obsolete && i < geometryLayer->featureCount(); i++) { @@ -347,7 +347,7 @@ void GeometryTileWorker::redoLayout() { } requestNewGlyphs(glyphDependencies); - requestNewIcons(iconDependencies); + requestNewImages(imageDependencies); parent.invoke(&GeometryTile::onLayout, GeometryTile::LayoutResult { std::move(buckets), @@ -375,7 +375,7 @@ bool GeometryTileWorker::hasPendingSymbolDependencies() const { return true; } } - return !pendingIconDependencies.empty(); + return !pendingImageDependencies.empty(); } @@ -387,14 +387,24 @@ void GeometryTileWorker::attemptPlacement() { auto collisionTile = std::make_unique<CollisionTile>(*placementConfig); std::unordered_map<std::string, std::shared_ptr<Bucket>> buckets; + optional<AlphaImage> glyphAtlasImage; + optional<PremultipliedImage> iconAtlasImage; + for (auto& symbolLayout : symbolLayouts) { if (obsolete) { return; } if (symbolLayout->state == SymbolLayout::Pending) { - symbolLayout->prepare(glyphPositions, icons); + GlyphAtlas glyphAtlas = makeGlyphAtlas(glyphMap); + ImageAtlas imageAtlas = makeImageAtlas(imageMap); + + symbolLayout->prepare(glyphMap, glyphAtlas.positions, + imageMap, imageAtlas.positions); symbolLayout->state = SymbolLayout::Placed; + + glyphAtlasImage = std::move(glyphAtlas.image); + iconAtlasImage = std::move(imageAtlas.image); } if (!symbolLayout->hasSymbolInstances()) { @@ -410,6 +420,8 @@ void GeometryTileWorker::attemptPlacement() { parent.invoke(&GeometryTile::onPlacement, GeometryTile::PlacementResult { std::move(buckets), std::move(collisionTile), + std::move(glyphAtlasImage), + std::move(iconAtlasImage), correlationID }); } diff --git a/src/mbgl/tile/geometry_tile_worker.hpp b/src/mbgl/tile/geometry_tile_worker.hpp index 1df1ef43c4..194477e7b8 100644 --- a/src/mbgl/tile/geometry_tile_worker.hpp +++ b/src/mbgl/tile/geometry_tile_worker.hpp @@ -2,11 +2,13 @@ #include <mbgl/map/mode.hpp> #include <mbgl/tile/tile_id.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> +#include <mbgl/style/image_impl.hpp> #include <mbgl/text/glyph.hpp> #include <mbgl/text/placement_config.hpp> #include <mbgl/actor/actor_ref.hpp> #include <mbgl/util/optional.hpp> +#include <mbgl/util/immutable.hpp> +#include <mbgl/style/layer_impl.hpp> #include <atomic> #include <memory> @@ -15,9 +17,7 @@ namespace mbgl { class GeometryTile; class GeometryTileData; -class GlyphAtlas; class SymbolLayout; -class RenderLayer; namespace style { class Layer; @@ -29,15 +29,16 @@ public: ActorRef<GeometryTile> parent, OverscaledTileID, const std::atomic<bool>&, - const MapMode); + const MapMode, + const float pixelRatio); ~GeometryTileWorker(); - void setLayers(std::vector<std::unique_ptr<style::Layer>>, uint64_t correlationID); + void setLayers(std::vector<Immutable<style::Layer::Impl>>, uint64_t correlationID); void setData(std::unique_ptr<const GeometryTileData>, uint64_t correlationID); void setPlacementConfig(PlacementConfig, uint64_t correlationID); - void onGlyphsAvailable(GlyphPositionMap glyphs); - void onIconsAvailable(IconMap icons); + void onGlyphsAvailable(GlyphMap glyphs); + void onImagesAvailable(ImageMap images); private: void coalesced(); @@ -47,7 +48,7 @@ private: void coalesce(); void requestNewGlyphs(const GlyphDependencies&); - void requestNewIcons(const IconDependencies&); + void requestNewImages(const ImageDependencies&); void symbolDependenciesChanged(); bool hasPendingSymbolDependencies() const; @@ -59,6 +60,7 @@ private: const OverscaledTileID id; const std::atomic<bool>& obsolete; const MapMode mode; + const float pixelRatio; enum State { Idle, @@ -71,15 +73,15 @@ private: uint64_t correlationID = 0; // Outer optional indicates whether we've received it or not. - optional<std::vector<std::unique_ptr<style::Layer>>> layers; + optional<std::vector<Immutable<style::Layer::Impl>>> layers; optional<std::unique_ptr<const GeometryTileData>> data; optional<PlacementConfig> placementConfig; std::vector<std::unique_ptr<SymbolLayout>> symbolLayouts; GlyphDependencies pendingGlyphDependencies; - IconDependencies pendingIconDependencies; - GlyphPositionMap glyphPositions; - IconMap icons; + ImageDependencies pendingImageDependencies; + GlyphMap glyphMap; + ImageMap imageMap; }; } // namespace mbgl diff --git a/src/mbgl/tile/raster_tile.cpp b/src/mbgl/tile/raster_tile.cpp index b1a901e565..8a92c40e4a 100644 --- a/src/mbgl/tile/raster_tile.cpp +++ b/src/mbgl/tile/raster_tile.cpp @@ -7,7 +7,7 @@ #include <mbgl/storage/response.hpp> #include <mbgl/storage/file_source.hpp> #include <mbgl/renderer/tile_parameters.hpp> -#include <mbgl/renderer/raster_bucket.hpp> +#include <mbgl/renderer/buckets/raster_bucket.hpp> #include <mbgl/util/run_loop.hpp> namespace mbgl { @@ -55,7 +55,13 @@ void RasterTile::onError(std::exception_ptr err) { observer->onTileError(*this, err); } -Bucket* RasterTile::getBucket(const RenderLayer&) const { +void RasterTile::upload(gl::Context& context) { + if (bucket) { + bucket->upload(context); + } +} + +Bucket* RasterTile::getBucket(const style::Layer::Impl&) const { return bucket.get(); } diff --git a/src/mbgl/tile/raster_tile.hpp b/src/mbgl/tile/raster_tile.hpp index e047430485..51075a2dbc 100644 --- a/src/mbgl/tile/raster_tile.hpp +++ b/src/mbgl/tile/raster_tile.hpp @@ -29,7 +29,9 @@ public: optional<Timestamp> expires_); void cancel() override; - Bucket* getBucket(const RenderLayer&) const override; + + void upload(gl::Context&) override; + Bucket* getBucket(const style::Layer::Impl&) const override; void onParsed(std::unique_ptr<Bucket> result); void onError(std::exception_ptr); diff --git a/src/mbgl/tile/raster_tile_worker.cpp b/src/mbgl/tile/raster_tile_worker.cpp index 8c1fc2f673..86fb5f181d 100644 --- a/src/mbgl/tile/raster_tile_worker.cpp +++ b/src/mbgl/tile/raster_tile_worker.cpp @@ -1,6 +1,6 @@ #include <mbgl/tile/raster_tile_worker.hpp> #include <mbgl/tile/raster_tile.hpp> -#include <mbgl/renderer/raster_bucket.hpp> +#include <mbgl/renderer/buckets/raster_bucket.hpp> #include <mbgl/actor/actor.hpp> #include <mbgl/util/premultiply.hpp> diff --git a/src/mbgl/tile/tile.cpp b/src/mbgl/tile/tile.cpp index 0adc151a64..5080d42933 100644 --- a/src/mbgl/tile/tile.cpp +++ b/src/mbgl/tile/tile.cpp @@ -1,6 +1,6 @@ #include <mbgl/tile/tile.hpp> #include <mbgl/tile/tile_observer.hpp> -#include <mbgl/renderer/debug_bucket.hpp> +#include <mbgl/renderer/buckets/debug_bucket.hpp> #include <mbgl/util/string.hpp> #include <mbgl/util/logging.hpp> #include <mbgl/map/query.hpp> @@ -33,6 +33,7 @@ void Tile::queryRenderedFeatures( std::unordered_map<std::string, std::vector<Feature>>&, const GeometryCoordinates&, const TransformState&, + const RenderStyle&, const RenderedQueryOptions&) {} void Tile::querySourceFeatures( diff --git a/src/mbgl/tile/tile.hpp b/src/mbgl/tile/tile.hpp index 795fd62140..a925d88af3 100644 --- a/src/mbgl/tile/tile.hpp +++ b/src/mbgl/tile/tile.hpp @@ -9,6 +9,7 @@ #include <mbgl/renderer/bucket.hpp> #include <mbgl/tile/geometry_tile_data.hpp> #include <mbgl/storage/resource.hpp> +#include <mbgl/style/layer_impl.hpp> #include <string> #include <memory> @@ -21,12 +22,13 @@ class DebugBucket; class TransformState; class TileObserver; class PlacementConfig; +class RenderStyle; class RenderedQueryOptions; class SourceQueryOptions; -class RenderLayer; -namespace style { -} // namespace style +namespace gl { +class Context; +} // namespace gl class Tile : private util::noncopyable { public: @@ -47,15 +49,17 @@ public: // Mark this tile as no longer needed and cancel any pending work. virtual void cancel() = 0; - virtual Bucket* getBucket(const RenderLayer&) const = 0; + virtual void upload(gl::Context&) = 0; + virtual Bucket* getBucket(const style::Layer::Impl&) const = 0; virtual void setPlacementConfig(const PlacementConfig&) {} - virtual void redoLayout() {} + virtual void setLayers(const std::vector<Immutable<style::Layer::Impl>>&) {} virtual void queryRenderedFeatures( std::unordered_map<std::string, std::vector<Feature>>& result, const GeometryCoordinates& queryGeometry, const TransformState&, + const RenderStyle&, const RenderedQueryOptions& options); virtual void querySourceFeatures( diff --git a/src/mbgl/tile/vector_tile.cpp b/src/mbgl/tile/vector_tile.cpp index 46914e5f5a..e2e700b7b7 100644 --- a/src/mbgl/tile/vector_tile.cpp +++ b/src/mbgl/tile/vector_tile.cpp @@ -1,94 +1,15 @@ #include <mbgl/tile/vector_tile.hpp> +#include <mbgl/tile/vector_tile_data.hpp> #include <mbgl/tile/tile_loader_impl.hpp> -#include <mbgl/tile/geometry_tile_data.hpp> -#include <mbgl/style/style.hpp> #include <mbgl/renderer/tile_parameters.hpp> -#include <protozero/pbf_reader.hpp> - -#include <unordered_map> -#include <functional> -#include <utility> - namespace mbgl { -class VectorTileLayer; - -using packed_iter_type = protozero::iterator_range<protozero::pbf_reader::const_uint32_iterator>; - -struct VectorTileLayerData { - VectorTileLayerData(std::shared_ptr<const std::string>); - - // Hold a reference to the underlying pbf data that backs the lazily-built - // components of the owning VectorTileLayer and VectorTileFeature objects - std::shared_ptr<const std::string> data; - - uint32_t version = 1; - uint32_t extent = 4096; - std::unordered_map<std::string, uint32_t> keysMap; - std::vector<std::reference_wrapper<const std::string>> keys; - std::vector<Value> values; -}; - -class VectorTileFeature : public GeometryTileFeature { -public: - VectorTileFeature(protozero::pbf_reader, std::shared_ptr<VectorTileLayerData> layerData); - - FeatureType getType() const override { return type; } - optional<Value> getValue(const std::string&) const override; - std::unordered_map<std::string,Value> getProperties() const override; - optional<FeatureIdentifier> getID() const override; - GeometryCollection getGeometries() const override; - -private: - std::shared_ptr<VectorTileLayerData> layerData; - optional<FeatureIdentifier> id; - FeatureType type = FeatureType::Unknown; - packed_iter_type tags_iter; - packed_iter_type geometry_iter; -}; - -class VectorTileLayer : public GeometryTileLayer { -public: - VectorTileLayer(protozero::pbf_reader, std::shared_ptr<const std::string>); - - std::size_t featureCount() const override { return features.size(); } - std::unique_ptr<GeometryTileFeature> getFeature(std::size_t) const override; - std::string getName() const override; - -private: - friend class VectorTileData; - friend class VectorTileFeature; - - std::string name; - std::vector<protozero::pbf_reader> features; - std::shared_ptr<VectorTileLayerData> data; -}; - -class VectorTileData : public GeometryTileData { -public: - VectorTileData(std::shared_ptr<const std::string> data); - - std::unique_ptr<GeometryTileData> clone() const override { - return std::make_unique<VectorTileData>(*this); - } - - const GeometryTileLayer* getLayer(const std::string&) const override; - -private: - std::shared_ptr<const std::string> data; - mutable bool parsed = false; - mutable std::unordered_map<std::string, VectorTileLayer> layers; -}; - VectorTile::VectorTile(const OverscaledTileID& id_, std::string sourceID_, const TileParameters& parameters, const Tileset& tileset) - : GeometryTile(id_, sourceID_, parameters, - *parameters.style.glyphAtlas, - *parameters.style.spriteAtlas), - loader(*this, id_, parameters, tileset) { + : GeometryTile(id_, sourceID_, parameters), loader(*this, id_, parameters, tileset) { } void VectorTile::setNecessity(Necessity necessity) { @@ -104,220 +25,4 @@ void VectorTile::setData(std::shared_ptr<const std::string> data_, GeometryTile::setData(data_ ? std::make_unique<VectorTileData>(data_) : nullptr); } -Value parseValue(protozero::pbf_reader data) { - while (data.next()) - { - switch (data.tag()) { - case 1: // string_value - return data.get_string(); - case 2: // float_value - return static_cast<double>(data.get_float()); - case 3: // double_value - return data.get_double(); - case 4: // int_value - return data.get_int64(); - case 5: // uint_value - return data.get_uint64(); - case 6: // sint_value - return data.get_sint64(); - case 7: // bool_value - return data.get_bool(); - default: - data.skip(); - break; - } - } - return false; -} - -VectorTileFeature::VectorTileFeature(protozero::pbf_reader feature_pbf, std::shared_ptr<VectorTileLayerData> layerData_) - : layerData(std::move(layerData_)) { - while (feature_pbf.next()) { - switch (feature_pbf.tag()) { - case 1: // id - id = { feature_pbf.get_uint64() }; - break; - case 2: // tags - tags_iter = feature_pbf.get_packed_uint32(); - break; - case 3: // type - type = static_cast<FeatureType>(feature_pbf.get_enum()); - break; - case 4: // geometry - geometry_iter = feature_pbf.get_packed_uint32(); - break; - default: - feature_pbf.skip(); - break; - } - } -} - -optional<Value> VectorTileFeature::getValue(const std::string& key) const { - auto keyIter = layerData->keysMap.find(key); - if (keyIter == layerData->keysMap.end()) { - return optional<Value>(); - } - - auto start_itr = tags_iter.begin(); - const auto & end_itr = tags_iter.end(); - while (start_itr != end_itr) { - uint32_t tag_key = static_cast<uint32_t>(*start_itr++); - - if (layerData->keysMap.size() <= tag_key) { - throw std::runtime_error("feature referenced out of range key"); - } - - if (start_itr == end_itr) { - throw std::runtime_error("uneven number of feature tag ids"); - } - - uint32_t tag_val = static_cast<uint32_t>(*start_itr++);; - if (layerData->values.size() <= tag_val) { - throw std::runtime_error("feature referenced out of range value"); - } - - if (tag_key == keyIter->second) { - return layerData->values[tag_val]; - } - } - - return optional<Value>(); -} - -std::unordered_map<std::string,Value> VectorTileFeature::getProperties() const { - std::unordered_map<std::string,Value> properties; - auto start_itr = tags_iter.begin(); - const auto & end_itr = tags_iter.end(); - while (start_itr != end_itr) { - uint32_t tag_key = static_cast<uint32_t>(*start_itr++); - if (start_itr == end_itr) { - throw std::runtime_error("uneven number of feature tag ids"); - } - uint32_t tag_val = static_cast<uint32_t>(*start_itr++); - properties[layerData->keys.at(tag_key)] = layerData->values.at(tag_val); - } - return properties; -} - -optional<FeatureIdentifier> VectorTileFeature::getID() const { - return id; -} - -GeometryCollection VectorTileFeature::getGeometries() const { - uint8_t cmd = 1; - uint32_t length = 0; - int32_t x = 0; - int32_t y = 0; - const float scale = float(util::EXTENT) / layerData->extent; - - GeometryCollection lines; - - lines.emplace_back(); - GeometryCoordinates* line = &lines.back(); - - auto g_itr = geometry_iter.begin(); - while (g_itr != geometry_iter.end()) { - if (length == 0) { - uint32_t cmd_length = static_cast<uint32_t>(*g_itr++); - cmd = cmd_length & 0x7; - length = cmd_length >> 3; - } - - --length; - - if (cmd == 1 || cmd == 2) { - x += protozero::decode_zigzag32(static_cast<uint32_t>(*g_itr++)); - y += protozero::decode_zigzag32(static_cast<uint32_t>(*g_itr++)); - - if (cmd == 1 && !line->empty()) { // moveTo - lines.emplace_back(); - line = &lines.back(); - } - - line->emplace_back(::round(x * scale), ::round(y * scale)); - - } else if (cmd == 7) { // closePolygon - if (!line->empty()) { - line->push_back((*line)[0]); - } - - } else { - throw std::runtime_error("unknown command"); - } - } - - if (layerData->version >= 2 || type != FeatureType::Polygon) { - return lines; - } - - return fixupPolygons(lines); -} - -VectorTileData::VectorTileData(std::shared_ptr<const std::string> data_) - : data(std::move(data_)) { -} - -const GeometryTileLayer* VectorTileData::getLayer(const std::string& name) const { - if (!parsed) { - parsed = true; - protozero::pbf_reader tile_pbf(*data); - while (tile_pbf.next(3)) { - VectorTileLayer layer(tile_pbf.get_message(), data); - layers.emplace(layer.name, std::move(layer)); - } - } - - auto it = layers.find(name); - if (it != layers.end()) { - return &it->second; - } - return nullptr; -} - -VectorTileLayerData::VectorTileLayerData(std::shared_ptr<const std::string> pbfData) : - data(std::move(pbfData)) -{} - -VectorTileLayer::VectorTileLayer(protozero::pbf_reader layer_pbf, std::shared_ptr<const std::string> pbfData) - : data(std::make_shared<VectorTileLayerData>(std::move(pbfData))) -{ - while (layer_pbf.next()) { - switch (layer_pbf.tag()) { - case 1: // name - name = layer_pbf.get_string(); - break; - case 2: // feature - features.push_back(layer_pbf.get_message()); - break; - case 3: // keys - { - auto iter = data->keysMap.emplace(layer_pbf.get_string(), data->keysMap.size()); - data->keys.emplace_back(std::reference_wrapper<const std::string>(iter.first->first)); - } - break; - case 4: // values - data->values.emplace_back(parseValue(layer_pbf.get_message())); - break; - case 5: // extent - data->extent = layer_pbf.get_uint32(); - break; - case 15: // version - data->version = layer_pbf.get_uint32(); - break; - default: - layer_pbf.skip(); - break; - } - } -} - -std::unique_ptr<GeometryTileFeature> VectorTileLayer::getFeature(std::size_t i) const { - return std::make_unique<VectorTileFeature>(features.at(i), data); -} - -std::string VectorTileLayer::getName() const { - return name; -} - } // namespace mbgl diff --git a/src/mbgl/tile/vector_tile_data.cpp b/src/mbgl/tile/vector_tile_data.cpp new file mode 100644 index 0000000000..2d4a01bda3 --- /dev/null +++ b/src/mbgl/tile/vector_tile_data.cpp @@ -0,0 +1,89 @@ +#include <mbgl/tile/vector_tile_data.hpp> +#include <mbgl/util/constants.hpp> + +namespace mbgl { + +VectorTileFeature::VectorTileFeature(const mapbox::vector_tile::layer& layer, + const protozero::data_view& view) + : feature(view, layer) { +} + +FeatureType VectorTileFeature::getType() const { + switch (feature.getType()) { + case mapbox::vector_tile::GeomType::POINT: + return FeatureType::Point; + case mapbox::vector_tile::GeomType::LINESTRING: + return FeatureType::LineString; + case mapbox::vector_tile::GeomType::POLYGON: + return FeatureType::Polygon; + default: + return FeatureType::Unknown; + } +} + +optional<Value> VectorTileFeature::getValue(const std::string& key) const { + return feature.getValue(key); +} + +std::unordered_map<std::string, Value> VectorTileFeature::getProperties() const { + return feature.getProperties(); +} + +optional<FeatureIdentifier> VectorTileFeature::getID() const { + return feature.getID(); +} + +GeometryCollection VectorTileFeature::getGeometries() const { + const float scale = float(util::EXTENT) / feature.getExtent(); + auto lines = feature.getGeometries<GeometryCollection>(scale); + if (feature.getVersion() >= 2 || feature.getType() != mapbox::vector_tile::GeomType::POLYGON) { + return lines; + } else { + return fixupPolygons(lines); + } +} + +VectorTileLayer::VectorTileLayer(std::shared_ptr<const std::string> data_, + const protozero::data_view& view) + : data(std::move(data_)), layer(view) { +} + +std::size_t VectorTileLayer::featureCount() const { + return layer.featureCount(); +} + +std::unique_ptr<GeometryTileFeature> VectorTileLayer::getFeature(std::size_t i) const { + return std::make_unique<VectorTileFeature>(layer, layer.getFeature(i)); +} + +std::string VectorTileLayer::getName() const { + return layer.getName(); +} + +VectorTileData::VectorTileData(std::shared_ptr<const std::string> data_) : data(std::move(data_)) { +} + +std::unique_ptr<GeometryTileData> VectorTileData::clone() const { + return std::make_unique<VectorTileData>(data); +} + +std::unique_ptr<GeometryTileLayer> VectorTileData::getLayer(const std::string& name) const { + if (!parsed) { + // We're parsing this lazily so that we can construct VectorTileData objects on the main + // thread without incurring the overhead of parsing immediately. + layers = mapbox::vector_tile::buffer(*data).getLayers(); + parsed = true; + } + + auto it = layers.find(name); + if (it != layers.end()) { + return std::make_unique<VectorTileLayer>(data, it->second); + } + return nullptr; +} + +std::vector<std::string> VectorTileData::layerNames() const { + return mapbox::vector_tile::buffer(*data).layerNames(); +} + +} // namespace mbgl diff --git a/src/mbgl/tile/vector_tile_data.hpp b/src/mbgl/tile/vector_tile_data.hpp new file mode 100644 index 0000000000..48beaf9d07 --- /dev/null +++ b/src/mbgl/tile/vector_tile_data.hpp @@ -0,0 +1,54 @@ +#include <mbgl/tile/geometry_tile_data.hpp> + +#include <mapbox/vector_tile.hpp> +#include <protozero/pbf_reader.hpp> + +#include <unordered_map> +#include <functional> +#include <utility> + +namespace mbgl { + +class VectorTileFeature : public GeometryTileFeature { +public: + VectorTileFeature(const mapbox::vector_tile::layer&, const protozero::data_view&); + + FeatureType getType() const override; + optional<Value> getValue(const std::string& key) const override; + std::unordered_map<std::string, Value> getProperties() const override; + optional<FeatureIdentifier> getID() const override; + GeometryCollection getGeometries() const override; + +private: + mapbox::vector_tile::feature feature; +}; + +class VectorTileLayer : public GeometryTileLayer { +public: + VectorTileLayer(std::shared_ptr<const std::string> data, const protozero::data_view&); + + std::size_t featureCount() const override; + std::unique_ptr<GeometryTileFeature> getFeature(std::size_t i) const override; + std::string getName() const override; + +private: + std::shared_ptr<const std::string> data; + mapbox::vector_tile::layer layer; +}; + +class VectorTileData : public GeometryTileData { +public: + VectorTileData(std::shared_ptr<const std::string> data); + + std::unique_ptr<GeometryTileData> clone() const override; + std::unique_ptr<GeometryTileLayer> getLayer(const std::string& name) const override; + + std::vector<std::string> layerNames() const; + +private: + std::shared_ptr<const std::string> data; + mutable bool parsed = false; + mutable std::map<std::string, const protozero::data_view> layers; +}; + +} // namespace mbgl diff --git a/src/mbgl/util/i18n.cpp b/src/mbgl/util/i18n.cpp index 6cfdc697e3..ada6f6526c 100644 --- a/src/mbgl/util/i18n.cpp +++ b/src/mbgl/util/i18n.cpp @@ -311,7 +311,7 @@ const std::map<char16_t, char16_t> verticalPunctuation = { { u'｛', u'︷' }, { u'｜', u'―' }, { u'｝', u'︸' }, { u'｟', u'︵' }, { u'｠', u'︶' }, { u'｡', u'︒' }, { u'｢', u'﹁' }, { u'｣', u'﹂' }, }; -} +} // namespace namespace mbgl { namespace util { diff --git a/src/mbgl/util/intersection_tests.cpp b/src/mbgl/util/intersection_tests.cpp index c580357298..e6ce245c0e 100644 --- a/src/mbgl/util/intersection_tests.cpp +++ b/src/mbgl/util/intersection_tests.cpp @@ -19,7 +19,7 @@ bool polygonContainsPoint(const GeometryCoordinates& ring, const GeometryCoordin // Code from http://stackoverflow.com/a/1501725/331379. float distToSegmentSquared(const GeometryCoordinate& p, const GeometryCoordinate& v, const GeometryCoordinate& w) { if (v == w) return util::distSqr<float>(p, v); - const float l2 = util::distSqr<float>(v, w); + const auto l2 = util::distSqr<float>(v, w); const float t = float((p.x - v.x) * (w.x - v.x) + (p.y - v.y) * (w.y - v.y)) / l2; if (t < 0) return util::distSqr<float>(p, v); if (t > 1) return util::distSqr<float>(p, w); diff --git a/src/mbgl/util/logging.cpp b/src/mbgl/util/logging.cpp index 939f1def64..0552eb36cb 100644 --- a/src/mbgl/util/logging.cpp +++ b/src/mbgl/util/logging.cpp @@ -1,6 +1,6 @@ #include <mbgl/util/logging.hpp> #include <mbgl/util/enum.hpp> -#include <mbgl/util/thread.hpp> +#include <mbgl/util/platform.hpp> #include <cstdio> #include <cstdarg> diff --git a/src/mbgl/util/longest_common_subsequence.hpp b/src/mbgl/util/longest_common_subsequence.hpp new file mode 100644 index 0000000000..522b5a86b1 --- /dev/null +++ b/src/mbgl/util/longest_common_subsequence.hpp @@ -0,0 +1,106 @@ +#pragma once + +#include <cstddef> +#include <functional> +#include <iterator> +#include <vector> + +namespace mbgl { + +/* + Computes the longest common subsequence (LCS) of sequences A and B, represented + by pairs of random access iterators. The result is output to the provided output + iterator. Equality of elements is determined by the provided comparator, defaulting + to ==. + + The algorithm used is the O(ND) time and space algorithm from: + + Myers, Eugene W. An O(ND) Difference Algorithm and Its Variations. Algorithmica + (1986) 1: 251. http://xmailserver.org/diff2.pdf + + For understanding this algorithm, http://simplygenius.net/Article/DiffTutorial1 is + also helpful. + + TODO: implement the O(N) space refinement presented in the paper. +*/ +template <class InIt, class OutIt, class Equal> +OutIt longest_common_subsequence(InIt a, InIt endA, + InIt b, InIt endB, + OutIt outIt, + Equal eq) { + const std::ptrdiff_t N = endA - a; + const std::ptrdiff_t M = endB - b; + const std::ptrdiff_t D = N + M; + + if (D == 0) { + return outIt; + } + + std::vector<std::vector<std::ptrdiff_t>> vs; + + // Self-executing lambda to allow `return` to break from inner loop, and avoid shadowing `v`. + [&] () { + std::vector<std::ptrdiff_t> v; + v.resize(2 * D + 1); + v[1] = 0; + + // Core of the algorithm: greedily find farthest-reaching D-paths for increasing + // values of D. Store the farthest-reaching endpoints found in each iteration for + // later reconstructing the LCS. + for (std::ptrdiff_t d = 0; d <= D; ++d) { + for (std::ptrdiff_t k = -d; k <= d; k += 2) { + std::ptrdiff_t x = (k == -d || (k != d && v.at(k - 1 + D) < v.at(k + 1 + D))) + ? v.at(k + 1 + D) // moving down + : v.at(k - 1 + D) + 1; // moving right + + std::ptrdiff_t y = x - k; + + while (x < N && y < M && eq(a[x], b[y])) { + x++; + y++; + } + + v[k + D] = x; + + if (x >= N && y >= M) { + vs.push_back(v); + return; + } + } + + vs.push_back(v); + } + }(); + + std::ptrdiff_t x = N; + std::ptrdiff_t y = M; + + using E = typename std::iterator_traits<InIt>::value_type; + std::vector<E> lcsReverse; + + // Reconstruct the LCS using the farthest-reaching endpoints stored above. + for (std::ptrdiff_t d = vs.size() - 1; x > 0 || y > 0; --d) { + const std::vector<std::ptrdiff_t>& v = vs.at(d); + const std::ptrdiff_t k = x - y; + const bool down = (k == -d || (k != d && v.at(k - 1 + D) < v.at(k + 1 + D))); + const std::ptrdiff_t kPrev = down ? k + 1 : k - 1; + + x = v.at(kPrev + D); + y = x - kPrev; + + for (std::ptrdiff_t c = v[k + D]; c != (down ? x : x + 1); --c) { + lcsReverse.push_back(a[c - 1]); + } + } + + return std::copy(lcsReverse.rbegin(), lcsReverse.rend(), outIt); +} + +template < typename InIt, typename OutIt > +OutIt longest_common_subsequence(InIt a, InIt endA, + InIt b, InIt endB, + OutIt outIt) { + return longest_common_subsequence(a, endA, b, endB, outIt, std::equal_to<>()); +} + +} // namespace mbgl diff --git a/src/mbgl/util/mat2.hpp b/src/mbgl/util/mat2.hpp index 6a25ef0f1e..c463202daa 100644 --- a/src/mbgl/util/mat2.hpp +++ b/src/mbgl/util/mat2.hpp @@ -26,7 +26,7 @@ namespace mbgl { -typedef std::array<double, 4> mat2; +using mat2 = std::array<double, 4>; namespace matrix { diff --git a/src/mbgl/util/offscreen_texture.cpp b/src/mbgl/util/offscreen_texture.cpp index fe24774b7c..77a1416e48 100644 --- a/src/mbgl/util/offscreen_texture.cpp +++ b/src/mbgl/util/offscreen_texture.cpp @@ -33,6 +33,7 @@ public: } context.activeTexture = 0; + context.scissorTest = false; context.viewport = { 0, 0, size }; } diff --git a/src/mbgl/util/offscreen_texture.hpp b/src/mbgl/util/offscreen_texture.hpp index ae96286340..c265700555 100644 --- a/src/mbgl/util/offscreen_texture.hpp +++ b/src/mbgl/util/offscreen_texture.hpp @@ -20,7 +20,7 @@ public: OffscreenTexture(gl::Context&, Size size = { 256, 256 }, OffscreenTextureAttachment type = OffscreenTextureAttachment::None); - ~OffscreenTexture(); + ~OffscreenTexture() override; OffscreenTexture(OffscreenTexture&&); OffscreenTexture& operator=(OffscreenTexture&&); diff --git a/src/mbgl/util/premultiply.cpp b/src/mbgl/util/premultiply.cpp index 219273d7cc..d9fb2480de 100644 --- a/src/mbgl/util/premultiply.cpp +++ b/src/mbgl/util/premultiply.cpp @@ -9,6 +9,7 @@ PremultipliedImage premultiply(UnassociatedImage&& src) { PremultipliedImage dst; dst.size = src.size; + src.size = { 0, 0 }; dst.data = std::move(src.data); uint8_t* data = dst.data.get(); @@ -29,6 +30,7 @@ UnassociatedImage unpremultiply(PremultipliedImage&& src) { UnassociatedImage dst; dst.size = src.size; + src.size = { 0, 0 }; dst.data = std::move(src.data); uint8_t* data = dst.data.get(); diff --git a/src/mbgl/util/std.hpp b/src/mbgl/util/std.hpp index 1db20e09e5..974e21329c 100644 --- a/src/mbgl/util/std.hpp +++ b/src/mbgl/util/std.hpp @@ -8,10 +8,10 @@ namespace mbgl { namespace util { template <typename Container, typename ForwardIterator, typename Predicate> -void erase_if(Container &container, ForwardIterator it, Predicate pred) { - while (it != container.end()) { +void erase_if(Container &container, ForwardIterator it, const ForwardIterator end, Predicate pred) { + while (it != end) { if (pred(*it)) { - it = container.erase(it); + container.erase(it++); } else { ++it; } @@ -20,7 +20,7 @@ void erase_if(Container &container, ForwardIterator it, Predicate pred) { template <typename Container, typename Predicate> void erase_if(Container &container, Predicate pred) { - erase_if(container, container.begin(), pred); + erase_if(container, container.begin(), container.end(), pred); } } // namespace util diff --git a/src/mbgl/util/thread.hpp b/src/mbgl/util/thread.hpp index 184c6a8a12..572f46080e 100644 --- a/src/mbgl/util/thread.hpp +++ b/src/mbgl/util/thread.hpp @@ -1,63 +1,100 @@ #pragma once +#include <mbgl/actor/actor.hpp> +#include <mbgl/actor/mailbox.hpp> +#include <mbgl/actor/scheduler.hpp> +#include <mbgl/util/platform.hpp> +#include <mbgl/util/run_loop.hpp> +#include <mbgl/util/util.hpp> + #include <cassert> #include <future> +#include <memory> +#include <mutex> +#include <queue> +#include <string> #include <thread> -#include <atomic> #include <utility> -#include <functional> - -#include <mbgl/util/run_loop.hpp> -#include <mbgl/util/thread_context.hpp> -#include <mbgl/util/platform.hpp> -#include <mbgl/util/util.hpp> namespace mbgl { namespace util { -// Manages a thread with Object. - -// Upon creation of this object, it launches a thread, creates an object of type Object in that -// thread, and then calls .start(); on that object. When the Thread<> object is destructed, the -// Object's .stop() function is called, and the destructor waits for thread termination. The -// Thread<> constructor blocks until the thread and the Object are fully created, so after the -// object creation, it's safe to obtain the Object stored in this thread. - -template <class Object> -class Thread { +// Manages a thread with `Object`. + +// Upon creation of this object, it launches a thread and creates an object of type `Object` +// in that thread. When the `Thread<>` object is destructed, the destructor waits +// for thread termination. The `Thread<>` constructor blocks until the thread and +// the `Object` are fully created, so after the object creation, it's safe to obtain the +// `Object` stored in this thread. The thread created will always have low priority on +// the platforms that support setting thread priority. +// +// The following properties make this class different from `ThreadPool`: +// +// - Only one thread is created. +// - `Object` will live in a single thread, providing thread affinity. +// - It is safe to use `ThreadLocal` in an `Object` managed by `Thread<>` +// - A `RunLoop` is created for the `Object` thread. +// - `Object` can use `Timer` and do asynchronous I/O, like wait for sockets events. +// +template<class Object> +class Thread : public Scheduler { public: template <class... Args> - Thread(const ThreadContext&, Args&&... args); - ~Thread(); + Thread(const std::string& name, Args&&... args) { + std::promise<void> running; - // Invoke object->fn(args...) asynchronously. - template <typename Fn, class... Args> - void invoke(Fn fn, Args&&... args) { - loop->invoke(bind(fn), std::forward<Args>(args)...); - } + thread = std::thread([&] { + platform::setCurrentThreadName(name); + platform::makeThreadLowPriority(); + + util::RunLoop loop_(util::RunLoop::Type::New); + loop = &loop_; - // Invoke object->fn(args...) asynchronously. The final argument to fn must be a callback. - // The provided callback is wrapped such that it is invoked, in the current thread (which - // must have a RunLoop), once for each time the invocation of fn invokes the wrapper, each - // time forwarding the passed arguments, until such time as the AsyncRequest is cancelled. - template <typename Fn, class... Args> - std::unique_ptr<AsyncRequest> - invokeWithCallback(Fn fn, Args&&... args) { - return loop->invokeWithCallback(bind(fn), std::forward<Args>(args)...); + object = std::make_unique<Actor<Object>>(*this, std::forward<Args>(args)...); + running.set_value(); + + loop->run(); + loop = nullptr; + }); + + running.get_future().get(); } - // Invoke object->fn(args...) asynchronously, but wait for the result. - template <typename Fn, class... Args> - auto invokeSync(Fn fn, Args&&... args) { - assert(!paused); + ~Thread() override { + MBGL_VERIFY_THREAD(tid); + + if (paused) { + resume(); + } + + std::promise<void> joinable; + + // Kill the actor, so we don't get more + // messages posted on this scheduler after + // we delete the RunLoop. + loop->invoke([&] { + object.reset(); + joinable.set_value(); + }); + + joinable.get_future().get(); - using R = std::result_of_t<Fn(Object, Args&&...)>; - std::packaged_task<R ()> task(std::bind(fn, object, args...)); - std::future<R> future = task.get_future(); - loop->invoke(std::move(task)); - return future.get(); + loop->stop(); + thread.join(); } + // Returns a non-owning reference to `Object` that + // can be used to send messages to `Object`. It is safe + // to the non-owning reference to outlive this object + // and be used after the `Thread<>` gets destroyed. + ActorRef<std::decay_t<Object>> actor() const { + return object->self(); + } + + // Pauses the `Object` thread. It will prevent the object to wake + // up from events such as timers and file descriptor I/O. Messages + // sent to a paused `Object` will be queued and only processed after + // `resume()` is called. void pause() { MBGL_VERIFY_THREAD(tid); @@ -77,6 +114,7 @@ public: pausing.get(); } + // Resumes the `Object` thread previously paused by `pause()`. void resume() { MBGL_VERIFY_THREAD(tid); @@ -91,83 +129,35 @@ public: private: MBGL_STORE_THREAD(tid); - Thread(const Thread&) = delete; - Thread(Thread&&) = delete; - Thread& operator=(const Thread&) = delete; - Thread& operator=(Thread&&) = delete; + void schedule(std::weak_ptr<Mailbox> mailbox) override { + { + std::lock_guard<std::mutex> lock(mutex); + queue.push(mailbox); + } - template <typename Fn> - auto bind(Fn fn) { - return [fn, this] (auto &&... args) { - return (object->*fn)(std::forward<decltype(args)>(args)...); - }; + loop->invoke([this] { receive(); }); } - template <typename P, std::size_t... I> - void run(P&& params, std::index_sequence<I...>); + void receive() { + std::unique_lock<std::mutex> lock(mutex); - std::promise<void> running; - std::promise<void> joinable; + auto mailbox = queue.front(); + queue.pop(); + lock.unlock(); - std::unique_ptr<std::promise<void>> paused; - std::unique_ptr<std::promise<void>> resumed; + Mailbox::maybeReceive(mailbox); + } + std::mutex mutex; + std::queue<std::weak_ptr<Mailbox>> queue; std::thread thread; + std::unique_ptr<Actor<Object>> object; - Object* object = nullptr; - RunLoop* loop = nullptr; -}; - -template <class Object> -template <class... Args> -Thread<Object>::Thread(const ThreadContext& context, Args&&... args) { - // Note: We're using std::tuple<> to store the arguments because GCC 4.9 has a bug - // when expanding parameters packs captured in lambdas. - std::tuple<Args...> params = std::forward_as_tuple(::std::forward<Args>(args)...); - - thread = std::thread([&] { - platform::setCurrentThreadName(context.name); - - if (context.priority == ThreadPriority::Low) { - platform::makeThreadLowPriority(); - } - - run(std::move(params), std::index_sequence_for<Args...>{}); - }); - - running.get_future().get(); -} - -template <class Object> -template <typename P, std::size_t... I> -void Thread<Object>::run(P&& params, std::index_sequence<I...>) { - RunLoop loop_(RunLoop::Type::New); - loop = &loop_; - - Object object_(std::get<I>(std::forward<P>(params))...); - object = &object_; - - running.set_value(); - loop_.run(); - - loop = nullptr; - object = nullptr; - - joinable.get_future().get(); -} - -template <class Object> -Thread<Object>::~Thread() { - MBGL_VERIFY_THREAD(tid); - - if (paused) { - resume(); - } + std::unique_ptr<std::promise<void>> paused; + std::unique_ptr<std::promise<void>> resumed; - loop->stop(); - joinable.set_value(); - thread.join(); -} + util::RunLoop* loop = nullptr; +}; } // namespace util } // namespace mbgl diff --git a/src/mbgl/util/thread_context.cpp b/src/mbgl/util/thread_context.cpp deleted file mode 100644 index fe64c2a686..0000000000 --- a/src/mbgl/util/thread_context.cpp +++ /dev/null @@ -1,13 +0,0 @@ -#include <mbgl/util/thread_context.hpp> -#include <utility> - -namespace mbgl { -namespace util { - -ThreadContext::ThreadContext(std::string name_, ThreadPriority priority_) - : name(std::move(name_)), - priority(priority_) { -} - -} // namespace util -} // namespace mbgl diff --git a/src/mbgl/util/thread_context.hpp b/src/mbgl/util/thread_context.hpp deleted file mode 100644 index a51dede404..0000000000 --- a/src/mbgl/util/thread_context.hpp +++ /dev/null @@ -1,22 +0,0 @@ -#pragma once - -#include <string> - -namespace mbgl { -namespace util { - -enum class ThreadPriority : bool { - Regular, - Low, -}; - -struct ThreadContext { -public: - ThreadContext(std::string name, ThreadPriority priority = ThreadPriority::Regular); - - std::string name; - ThreadPriority priority; -}; - -} // namespace util -} // namespace mbgl diff --git a/src/mbgl/util/thread_local.hpp b/src/mbgl/util/thread_local.hpp index 9fddbd5bbc..15d4d56524 100644 --- a/src/mbgl/util/thread_local.hpp +++ b/src/mbgl/util/thread_local.hpp @@ -32,7 +32,7 @@ public: } T* get() { - T* ret = reinterpret_cast<T*>(pthread_getspecific(key)); + auto* ret = reinterpret_cast<T*>(pthread_getspecific(key)); if (!ret) { return nullptr; } diff --git a/src/mbgl/util/work_queue.cpp b/src/mbgl/util/work_queue.cpp deleted file mode 100644 index d0033e3ca2..0000000000 --- a/src/mbgl/util/work_queue.cpp +++ /dev/null @@ -1,38 +0,0 @@ -#include <mbgl/util/work_queue.hpp> -#include <mbgl/util/run_loop.hpp> - -#include <cassert> - -namespace mbgl { -namespace util { - -WorkQueue::WorkQueue() : runLoop(RunLoop::Get()) { -} - -WorkQueue::~WorkQueue() { - assert(runLoop == RunLoop::Get()); - - // Cancel all pending AsyncRequests. - while (!queue.empty()) { - queue.pop(); - } -} - -void WorkQueue::push(std::function<void()>&& fn) { - std::lock_guard<std::mutex> lock(queueMutex); - - auto workRequest = runLoop->invokeCancellable(std::bind(&WorkQueue::pop, this, std::move(fn))); - queue.push(std::move(workRequest)); -} - -void WorkQueue::pop(const std::function<void()>& fn) { - assert(runLoop == RunLoop::Get()); - - fn(); - - std::lock_guard<std::mutex> lock(queueMutex); - queue.pop(); -} - -} // namespace util -} // namespace mbgl diff --git a/src/mbgl/util/work_queue.hpp b/src/mbgl/util/work_queue.hpp deleted file mode 100644 index 3f6328fb57..0000000000 --- a/src/mbgl/util/work_queue.hpp +++ /dev/null @@ -1,40 +0,0 @@ -#pragma once - -#include <mbgl/util/noncopyable.hpp> -#include <mbgl/util/async_request.hpp> - -#include <functional> -#include <memory> -#include <mutex> -#include <queue> - -namespace mbgl { -namespace util { - -class RunLoop; - -// The WorkQueue will manage a queue of closures -// and it will make sure they get executed on the -// thread that created the WorkQueue. All pending -// works are canceled when the queue gets destructed. -class WorkQueue : private util::noncopyable { -public: - WorkQueue(); - ~WorkQueue(); - - // Push a closure to the queue. It is advised to - // only push tasks calling functions on the object - // that owns the queue to avoid use after free errors. - void push(std::function<void()>&&); - -private: - void pop(const std::function<void()>&); - - std::queue<std::unique_ptr<AsyncRequest>> queue; - std::mutex queueMutex; - - RunLoop* runLoop; -}; - -} // namespace util -} // namespace mbgl diff --git a/test/.clang-tidy b/test/.clang-tidy new file mode 100644 index 0000000000..492d4affbd --- /dev/null +++ b/test/.clang-tidy @@ -0,0 +1,2 @@ +Checks: 'modernize-*,-modernize-use-equals-delete,-modernize-use-equals-default,misc-static-assert,llvm-namespace-comment,-clang-analyzer-security.insecureAPI.rand,-clang-analyzer-core.uninitialized.UndefReturn,-clang-analyzer-core.StackAddressEscape,-clang-analyzer-core.CallAndMessage,-clang-diagnostic-unused-command-line-argument,-clang-analyzer-core.uninitialized.*,-clang-analyzer-core.NullDereference,-clang-analyzer-core.NonNullParamChecker' +HeaderFilterRegex: '\/mbgl\/' diff --git a/test/actor/actor.test.cpp b/test/actor/actor.test.cpp index 03f41a6e64..3d97469628 100644 --- a/test/actor/actor.test.cpp +++ b/test/actor/actor.test.cpp @@ -6,6 +6,7 @@ #include <chrono> #include <functional> #include <future> +#include <memory> using namespace mbgl; using namespace std::chrono_literals; @@ -26,7 +27,7 @@ TEST(Actor, Construction) { EXPECT_TRUE(constructed); } -TEST(Actor, DestructionClosesMailbox) { +TEST(Actor, DestructionBlocksOnReceive) { // Destruction blocks until the actor is not receiving. struct Test { @@ -67,6 +68,149 @@ TEST(Actor, DestructionClosesMailbox) { exitingPromise.set_value(); } +TEST(Actor, DestructionBlocksOnSend) { + // Destruction blocks until the actor is not being sent a message. + + struct TestScheduler : public Scheduler { + std::promise<void> promise; + std::future<void> future; + std::atomic<bool> waited; + + TestScheduler(std::promise<void> promise_, std::future<void> future_) + : promise(std::move(promise_)), + future(std::move(future_)), + waited(false) { + } + + ~TestScheduler() { + EXPECT_TRUE(waited.load()); + } + + void schedule(std::weak_ptr<Mailbox>) final { + promise.set_value(); + future.wait(); + std::this_thread::sleep_for(1ms); + waited = true; + } + }; + + struct Test { + Test(ActorRef<Test>) {} + void message() {} + }; + + std::promise<void> enteredPromise; + std::future<void> enteredFuture = enteredPromise.get_future(); + + std::promise<void> exitingPromise; + std::future<void> exitingFuture = exitingPromise.get_future(); + + auto scheduler = std::make_unique<TestScheduler>(std::move(enteredPromise), std::move(exitingFuture)); + auto actor = std::make_unique<Actor<Test>>(*scheduler); + + std::thread thread { + [] (ActorRef<Test> ref) { + ref.invoke(&Test::message); + }, + actor->self() + }; + + enteredFuture.wait(); + exitingPromise.set_value(); + + actor.reset(); + scheduler.reset(); + + thread.join(); +} + +TEST(Actor, DestructionAllowedInReceiveOnSameThread) { + // Destruction doesn't block if occurring on the same + // thread as receive(). This prevents deadlocks and + // allows for self-closing actors + + struct Test { + + Test(ActorRef<Test>){}; + + void callMeBack(std::function<void ()> callback) { + callback(); + } + }; + + ThreadPool pool { 1 }; + + std::promise<void> callbackFiredPromise; + + auto test = std::make_unique<Actor<Test>>(pool); + + // Callback (triggered while mutex is locked in Mailbox::receive()) + test->invoke(&Test::callMeBack, [&]() { + // Destroy the Actor/Mailbox in the same thread + test.reset(); + callbackFiredPromise.set_value(); + }); + + auto status = callbackFiredPromise.get_future().wait_for(std::chrono::seconds(1)); + ASSERT_EQ(std::future_status::ready, status); +} + +TEST(Actor, SelfDestructionDoesntCrashWaitingReceivingThreads) { + // Ensures destruction doesn't cause waiting threads to + // crash when a actor closes it's own mailbox from a + // callback + + struct Test { + + Test(ActorRef<Test>){}; + + void callMeBack(std::function<void ()> callback) { + callback(); + } + }; + + + ThreadPool pool { 2 }; + + std::promise<void> actorClosedPromise; + + auto closingActor = std::make_unique<Actor<Test>>(pool); + auto waitingActor = std::make_unique<Actor<Test>>(pool); + + std::atomic<bool> waitingMessageProcessed {false}; + + // Callback (triggered while mutex is locked in Mailbox::receive()) + closingActor->invoke(&Test::callMeBack, [&]() { + + // Queue up another message from another thread + std::promise<void> messageQueuedPromise; + waitingActor->invoke(&Test::callMeBack, [&]() { + // This will be waiting on the mutex in + // Mailbox::receive(), holding a lock + // on the weak_ptr so the mailbox is not + // destroyed + closingActor->invoke(&Test::callMeBack, [&]() { + waitingMessageProcessed.store(true); + }); + messageQueuedPromise.set_value(); + }); + + // Wait for the message to be queued + ASSERT_EQ( + messageQueuedPromise.get_future().wait_for(std::chrono::seconds(1)), + std::future_status::ready + ); + + // Destroy the Actor/Mailbox in the same thread + closingActor.reset(); + actorClosedPromise.set_value(); + }); + + auto status = actorClosedPromise.get_future().wait_for(std::chrono::seconds(1)); + ASSERT_EQ(std::future_status::ready, status); + ASSERT_FALSE(waitingMessageProcessed.load()); +} + TEST(Actor, OrderedMailbox) { // Messages are processed in order. diff --git a/test/api/annotations.test.cpp b/test/api/annotations.test.cpp index 97ccaae684..7594d5ed73 100644 --- a/test/api/annotations.test.cpp +++ b/test/api/annotations.test.cpp @@ -3,6 +3,7 @@ #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/annotation/annotation.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/map/map.hpp> #include <mbgl/map/backend_scope.hpp> @@ -16,9 +17,12 @@ using namespace mbgl; namespace { +PremultipliedImage namedImage(const std::string& name) { + return decodeImage(util::read_file("test/fixtures/sprites/" + name + ".png")); +} + std::unique_ptr<style::Image> namedMarker(const std::string& name) { - PremultipliedImage image = decodeImage(util::read_file("test/fixtures/sprites/" + name)); - return std::make_unique<style::Image>(std::move(image), 1.0); + return std::make_unique<style::Image>(name, namedImage(name), 1.0); } class AnnotationTest { @@ -42,8 +46,8 @@ public: TEST(Annotations, SymbolAnnotation) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); test.map.addAnnotation(SymbolAnnotation { Point<double>(0, 0), "default_marker" }); test.checkRendering("point_annotation"); @@ -64,7 +68,7 @@ TEST(Annotations, LineAnnotation) { annotation.color = Color::red(); annotation.width = { 5 }; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test.map.addAnnotation(annotation); test.checkRendering("line_annotation"); @@ -79,7 +83,7 @@ TEST(Annotations, FillAnnotation) { FillAnnotation annotation { polygon }; annotation.color = Color::red(); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test.map.addAnnotation(annotation); test.checkRendering("fill_annotation"); @@ -92,7 +96,7 @@ TEST(Annotations, AntimeridianAnnotationSmall) { double antimeridian = 180; test.map.setLatLngZoom(mbgl::LatLng(0, antimeridian), 0); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); LineString<double> line = {{ { antimeridian, 20 }, { antimeridian, -20 } }}; LineAnnotation lineAnnotation { line }; @@ -113,7 +117,7 @@ TEST(Annotations, AntimeridianAnnotationLarge) { double antimeridian = 180; test.map.setLatLngZoom(mbgl::LatLng(0, antimeridian), 0); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); LineString<double> line = {{ { antimeridian, 20 }, { antimeridian, -20 } }}; LineAnnotation lineAnnotation { line }; @@ -138,27 +142,17 @@ TEST(Annotations, OverlappingFillAnnotation) { FillAnnotation overlaidAnnotation { polygon }; overlaidAnnotation.color = Color::red(); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test.map.addAnnotation(underlaidAnnotation); test.map.addAnnotation(overlaidAnnotation); test.checkRendering("overlapping_fill_annotation"); } -TEST(Annotations, StyleSourcedShapeAnnotation) { - AnnotationTest test; - - Polygon<double> polygon = { {{ { 0, 0 }, { 0, 45 }, { 45, 45 }, { 45, 0 } }} }; - - test.map.setStyleJSON(util::read_file("test/fixtures/api/annotation.json")); - test.map.addAnnotation(StyleSourcedAnnotation { polygon, "annotation" }); - test.checkRendering("style_sourced_shape_annotation"); -} - TEST(Annotations, AddMultiple) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); test.map.addAnnotation(SymbolAnnotation { Point<double> { -10, 0 }, "default_marker" }); test::render(test.map, test.view); @@ -170,7 +164,7 @@ TEST(Annotations, AddMultiple) { TEST(Annotations, NonImmediateAdd) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test::render(test.map, test.view); Polygon<double> polygon = { {{ { 0, 0 }, { 0, 45 }, { 45, 45 }, { 45, 0 } }} }; @@ -184,9 +178,9 @@ TEST(Annotations, NonImmediateAdd) { TEST(Annotations, UpdateSymbolAnnotationGeometry) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); - test.map.addAnnotationImage("flipped_marker", namedMarker("flipped_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); + test.map.addAnnotationImage(namedMarker("flipped_marker")); AnnotationID point = test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 0 }, "default_marker" }); test::render(test.map, test.view); @@ -198,9 +192,9 @@ TEST(Annotations, UpdateSymbolAnnotationGeometry) { TEST(Annotations, UpdateSymbolAnnotationIcon) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); - test.map.addAnnotationImage("flipped_marker", namedMarker("flipped_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); + test.map.addAnnotationImage(namedMarker("flipped_marker")); AnnotationID point = test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 0 }, "default_marker" }); test::render(test.map, test.view); @@ -216,7 +210,7 @@ TEST(Annotations, UpdateLineAnnotationGeometry) { annotation.color = Color::red(); annotation.width = { 5 }; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); AnnotationID line = test.map.addAnnotation(annotation); test::render(test.map, test.view); @@ -233,7 +227,7 @@ TEST(Annotations, UpdateLineAnnotationStyle) { annotation.color = Color::red(); annotation.width = { 5 }; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); AnnotationID line = test.map.addAnnotation(annotation); test::render(test.map, test.view); @@ -250,7 +244,7 @@ TEST(Annotations, UpdateFillAnnotationGeometry) { FillAnnotation annotation { Polygon<double> { {{ { 0, 0 }, { 0, 45 }, { 45, 45 }, { 45, 0 } }} } }; annotation.color = Color::red(); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); AnnotationID fill = test.map.addAnnotation(annotation); test::render(test.map, test.view); @@ -267,7 +261,7 @@ TEST(Annotations, UpdateFillAnnotationStyle) { FillAnnotation annotation { polygon }; annotation.color = Color::red(); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); AnnotationID fill = test.map.addAnnotation(annotation); test::render(test.map, test.view); @@ -280,8 +274,8 @@ TEST(Annotations, UpdateFillAnnotationStyle) { TEST(Annotations, RemovePoint) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); AnnotationID point = test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 0 }, "default_marker" }); test::render(test.map, test.view); @@ -298,7 +292,7 @@ TEST(Annotations, RemoveShape) { annotation.color = Color::red(); annotation.width = { 5 }; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); AnnotationID shape = test.map.addAnnotation(annotation); test::render(test.map, test.view); @@ -311,7 +305,7 @@ TEST(Annotations, ImmediateRemoveShape) { AnnotationTest test; test.map.removeAnnotation(test.map.addAnnotation(LineAnnotation { LineString<double>() })); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test::render(test.map, test.view); } @@ -319,21 +313,34 @@ TEST(Annotations, ImmediateRemoveShape) { TEST(Annotations, SwitchStyle) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 0 }, "default_marker" }); test::render(test.map, test.view); - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test.checkRendering("switch_style"); } +TEST(Annotations, ReaddImage) { + AnnotationTest test; + + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); + test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 0 }, "default_marker" }); + + test::render(test.map, test.view); + + test.map.addAnnotationImage(std::make_unique<style::Image>("default_marker", namedImage("flipped_marker"), 1.0)); + test.checkRendering("readd_image"); +} + TEST(Annotations, QueryRenderedFeatures) { AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 0 }, "default_marker" }); test.map.addAnnotation(SymbolAnnotation { Point<double> { 0, 50 }, "default_marker" }); @@ -356,8 +363,8 @@ TEST(Annotations, QueryFractionalZoomLevels) { auto viewSize = test.view.getSize(); auto box = ScreenBox { {}, { double(viewSize.width), double(viewSize.height) } }; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); std::vector<mbgl::AnnotationID> ids; for (int longitude = 0; longitude < 10; ++longitude) { @@ -388,8 +395,8 @@ TEST(Annotations, VisibleFeatures) { auto viewSize = test.view.getSize(); auto box = ScreenBox { {}, { double(viewSize.width), double(viewSize.height) } }; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.addAnnotationImage(namedMarker("default_marker")); test.map.setLatLngZoom({ 5, 5 }, 3); std::vector<mbgl::AnnotationID> ids; @@ -419,6 +426,12 @@ TEST(Annotations, VisibleFeatures) { EXPECT_EQ(features.size(), ids.size()); } +TEST(Annotations, TopOffsetPixels) { + AnnotationTest test; + + test.map.addAnnotationImage(namedMarker("default_marker")); + EXPECT_EQ(test.map.getTopOffsetPixelsForAnnotationImage("default_marker"), -28); +} TEST(Annotations, DebugEmpty) { // This test should render nothing, not even the tile borders. Tile borders are only rendered @@ -426,7 +439,7 @@ TEST(Annotations, DebugEmpty) { // should not render them. AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test.map.setDebug(MapDebugOptions::TileBorders); test.map.setZoom(1); @@ -439,10 +452,10 @@ TEST(Annotations, DebugSparse) { // tiles because they're all empty. AnnotationTest test; - test.map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + test.map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); test.map.setDebug(MapDebugOptions::TileBorders); test.map.setZoom(1); - test.map.addAnnotationImage("default_marker", namedMarker("default_marker.png")); + test.map.addAnnotationImage(namedMarker("default_marker")); test.map.addAnnotation(SymbolAnnotation { Point<double>(10, 10), "default_marker" }); test.checkRendering("debug_sparse"); diff --git a/test/api/api_misuse.test.cpp b/test/api/api_misuse.test.cpp index af703fddfb..54cde8d9b5 100644 --- a/test/api/api_misuse.test.cpp +++ b/test/api/api_misuse.test.cpp @@ -44,31 +44,3 @@ TEST(API, RenderWithoutCallback) { EXPECT_EQ(log->count(logMessage), 1u); } - -TEST(API, RenderWithoutStyle) { - util::RunLoop loop; - - HeadlessBackend backend { test::sharedDisplay() }; - BackendScope scope { backend }; - OffscreenView view { backend.getContext(), { 128, 512 } }; - StubFileSource fileSource; - ThreadPool threadPool(4); - - Map map(backend, view.getSize(), 1, fileSource, threadPool, MapMode::Still); - - std::exception_ptr error; - map.renderStill(view, [&](std::exception_ptr error_) { - error = error_; - loop.stop(); - }); - - loop.run(); - - try { - std::rethrow_exception(error); - } catch (const util::MisuseException& ex) { - EXPECT_EQ(std::string(ex.what()), "Map doesn't have a style"); - } catch (const std::exception&) { - EXPECT_TRUE(false) << "Unhandled exception."; - } -} diff --git a/test/api/custom_layer.test.cpp b/test/api/custom_layer.test.cpp index 5a30220cd7..2b1138a1d3 100644 --- a/test/api/custom_layer.test.cpp +++ b/test/api/custom_layer.test.cpp @@ -7,6 +7,7 @@ #include <mbgl/gl/offscreen_view.hpp> #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/storage/default_file_source.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/layers/custom_layer.hpp> #include <mbgl/style/layers/fill_layer.hpp> #include <mbgl/util/io.hpp> @@ -93,9 +94,9 @@ TEST(CustomLayer, Basic) { ThreadPool threadPool(4); Map map(backend, view.getSize(), 1, fileSource, threadPool, MapMode::Still); - map.setStyleJSON(util::read_file("test/fixtures/api/water.json")); + map.getStyle().loadJSON(util::read_file("test/fixtures/api/water.json")); map.setLatLngZoom({ 37.8, -122.5 }, 10); - map.addLayer(std::make_unique<CustomLayer>( + map.getStyle().addLayer(std::make_unique<CustomLayer>( "custom", [] (void* context) { reinterpret_cast<TestLayer*>(context)->initialize(); @@ -110,7 +111,7 @@ TEST(CustomLayer, Basic) { auto layer = std::make_unique<FillLayer>("landcover", "mapbox"); layer->setSourceLayer("landcover"); layer->setFillColor(Color{ 1.0, 1.0, 0.0, 1.0 }); - map.addLayer(std::move(layer)); + map.getStyle().addLayer(std::move(layer)); test::checkImage("test/fixtures/custom_layer/basic", test::render(map, view), 0.0006, 0.1); } diff --git a/test/api/query.test.cpp b/test/api/query.test.cpp index c509753d2d..0b6d75ec4f 100644 --- a/test/api/query.test.cpp +++ b/test/api/query.test.cpp @@ -8,6 +8,7 @@ #include <mbgl/util/image.hpp> #include <mbgl/util/io.hpp> #include <mbgl/util/run_loop.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/style/source.hpp> @@ -19,8 +20,8 @@ namespace { class QueryTest { public: QueryTest() { - map.setStyleJSON(util::read_file("test/fixtures/api/query_style.json")); - map.addImage("test-icon", std::make_unique<style::Image>( + map.getStyle().loadJSON(util::read_file("test/fixtures/api/query_style.json")); + map.getStyle().addImage(std::make_unique<style::Image>("test-icon", decodeImage(util::read_file("test/fixtures/sprites/default_marker.png")), 1.0)); test::render(map, view); diff --git a/test/api/render_missing.test.cpp b/test/api/render_missing.test.cpp index 6e99501708..2e0c4401f4 100644 --- a/test/api/render_missing.test.cpp +++ b/test/api/render_missing.test.cpp @@ -10,6 +10,7 @@ #include <mbgl/util/image.hpp> #include <mbgl/util/io.hpp> #include <mbgl/util/run_loop.hpp> +#include <mbgl/style/style.hpp> #include <future> @@ -40,7 +41,7 @@ TEST(API, TEST_REQUIRES_SERVER(RenderMissingTile)) { // This host does not respond (== connection error). // Are you seeing this test fail? Make sure you don't have a server running on port 3001! - map.setStyleJSON(style); + map.getStyle().loadJSON(style); map.renderStill(view, [&](std::exception_ptr err) { ASSERT_TRUE(err.operator bool()); try { diff --git a/test/api/repeated_render.test.cpp b/test/api/repeated_render.test.cpp index 0b9726d3fa..dd9085efd7 100644 --- a/test/api/repeated_render.test.cpp +++ b/test/api/repeated_render.test.cpp @@ -10,6 +10,9 @@ #include <mbgl/util/image.hpp> #include <mbgl/util/io.hpp> #include <mbgl/util/run_loop.hpp> +#include <mbgl/style/style.hpp> +#include <mbgl/style/layers/line_layer.hpp> +#include <mbgl/style/sources/geojson_source.hpp> #include <future> @@ -24,7 +27,7 @@ TEST(API, RepeatedRender) { HeadlessBackend backend { test::sharedDisplay() }; BackendScope scope { backend }; - OffscreenView view { backend.getContext(), { 256, 512 } }; + OffscreenView view { backend.getContext(), { 512, 512 } }; DefaultFileSource fileSource(":memory:", "test/fixtures/api/assets"); ThreadPool threadPool(4); @@ -33,7 +36,7 @@ TEST(API, RepeatedRender) { Map map(backend, view.getSize(), 1, fileSource, threadPool, MapMode::Still); { - map.setStyleJSON(style); + map.getStyle().loadJSON(style); PremultipliedImage result; map.renderStill(view, [&](std::exception_ptr) { result = view.readStillImage(); @@ -43,15 +46,13 @@ TEST(API, RepeatedRender) { loop.runOnce(); } - ASSERT_EQ(256u, result.size.width); + ASSERT_EQ(512u, result.size.width); ASSERT_EQ(512u, result.size.height); -#if !TEST_READ_ONLY - util::write_file("test/fixtures/api/1.png", encodePNG(result)); -#endif + test::checkImage("test/fixtures/api/repeated_render", result, 0.0003, 0.1); } { - map.setStyleJSON(style); + map.getStyle().loadJSON(style); PremultipliedImage result; map.renderStill(view, [&](std::exception_ptr) { result = view.readStillImage(); @@ -61,11 +62,69 @@ TEST(API, RepeatedRender) { loop.runOnce(); } - ASSERT_EQ(256u, result.size.width); + ASSERT_EQ(512u, result.size.width); ASSERT_EQ(512u, result.size.height); -#if !TEST_READ_ONLY - util::write_file("test/fixtures/api/2.png", encodePNG(result)); -#endif + test::checkImage("test/fixtures/api/repeated_render", result, 0.0003, 0.1); + } + + auto observer = Log::removeObserver(); + auto flo = dynamic_cast<FixtureLogObserver*>(observer.get()); + auto unchecked = flo->unchecked(); + EXPECT_TRUE(unchecked.empty()) << unchecked; +} + +TEST(API, ZoomHistory) { + util::RunLoop loop; + + const auto style = util::read_file("test/fixtures/api/empty.json"); + + HeadlessBackend backend { test::sharedDisplay() }; + BackendScope scope { backend }; + OffscreenView view { backend.getContext(), { 512, 512 } }; + DefaultFileSource fileSource(":memory:", "."); + ThreadPool threadPool(4); + + Log::setObserver(std::make_unique<FixtureLogObserver>()); + + Map map(backend, view.getSize(), 1, fileSource, threadPool, MapMode::Still); + map.getStyle().loadJSON(style); + + auto geojson = mapbox::geojson::parse(R"t({ "type": "FeatureCollection", "features": [{ "type": "Feature", "properties": {}, "geometry": { "type": "LineString", "coordinates": [ [ -150, -75 ], [ 150, 75 ] ] } } ] })t"); + auto source = std::make_unique<mbgl::style::GeoJSONSource>("testSource"); + source->setGeoJSON(std::move(geojson)); + map.getStyle().addSource(std::move(source)); + + auto layer = std::make_unique<mbgl::style::LineLayer>("testLayer", "testSource"); + layer->setLineDasharray({ { 1.0f, 2.0f } }); + layer->setLineWidth({ 16.0f }); + map.getStyle().addLayer(std::move(layer)); + + { + PremultipliedImage result; + map.renderStill(view, [&](std::exception_ptr) { + result = view.readStillImage(); + }); + + while (!result.valid()) { + loop.runOnce(); + } + + test::checkImage("test/fixtures/api/z0", result, 0.0002, 0.1); + } + + { + map.setZoom(1.0); + + PremultipliedImage result; + map.renderStill(view, [&](std::exception_ptr) { + result = view.readStillImage(); + }); + + while (!result.valid()) { + loop.runOnce(); + } + + test::checkImage("test/fixtures/api/z1", result, 0.0002, 0.1); } auto observer = Log::removeObserver(); diff --git a/test/fixtures/annotations/readd_image/expected.png b/test/fixtures/annotations/readd_image/expected.png Binary files differnew file mode 100644 index 0000000000..3c4847f3a7 --- /dev/null +++ b/test/fixtures/annotations/readd_image/expected.png diff --git a/test/fixtures/api/repeated_render/expected.png b/test/fixtures/api/repeated_render/expected.png Binary files differnew file mode 100644 index 0000000000..927f6d4c82 --- /dev/null +++ b/test/fixtures/api/repeated_render/expected.png diff --git a/test/fixtures/api/z0/expected.png b/test/fixtures/api/z0/expected.png Binary files differnew file mode 100644 index 0000000000..0867a8cbf6 --- /dev/null +++ b/test/fixtures/api/z0/expected.png diff --git a/test/fixtures/api/z1/expected.png b/test/fixtures/api/z1/expected.png Binary files differnew file mode 100644 index 0000000000..897dc196cc --- /dev/null +++ b/test/fixtures/api/z1/expected.png diff --git a/test/fixtures/image_manager/basic/expected.png b/test/fixtures/image_manager/basic/expected.png Binary files differnew file mode 100644 index 0000000000..8c615234dc --- /dev/null +++ b/test/fixtures/image_manager/basic/expected.png diff --git a/test/fixtures/image_manager/updates_after/expected.png b/test/fixtures/image_manager/updates_after/expected.png Binary files differnew file mode 100644 index 0000000000..db588c739b --- /dev/null +++ b/test/fixtures/image_manager/updates_after/expected.png diff --git a/test/fixtures/image_manager/updates_before/expected.png b/test/fixtures/image_manager/updates_before/expected.png Binary files differnew file mode 100644 index 0000000000..1466a92fe7 --- /dev/null +++ b/test/fixtures/image_manager/updates_before/expected.png diff --git a/test/fixtures/offline_download/radar.gif b/test/fixtures/offline_download/radar.gif Binary files differnew file mode 100644 index 0000000000..7398a060c0 --- /dev/null +++ b/test/fixtures/offline_download/radar.gif diff --git a/test/fixtures/offline_download/style.json b/test/fixtures/offline_download/style.json index 978df3aae3..618afd45f0 100644 --- a/test/fixtures/offline_download/style.json +++ b/test/fixtures/offline_download/style.json @@ -5,6 +5,16 @@ "mapbox": { "type": "vector", "url": "http://127.0.0.1:3000/streets.json" + }, + "radar": { + "type": "image", + "url":"http://127.0.0.1:3000/radar.gif", + "coordinates": [ + [-180, -85.0511], + [180, -85.0511], + [180, 85.0511], + [-180, 85.0511] + ] } }, "glyphs": "http://127.0.0.1:3000/{fontstack}/{range}.pbf", diff --git a/test/fixtures/sprite_atlas/basic/expected.png b/test/fixtures/sprite_atlas/basic/expected.png Binary files differdeleted file mode 100644 index cd13d16df6..0000000000 --- a/test/fixtures/sprite_atlas/basic/expected.png +++ /dev/null diff --git a/test/fixtures/sprite_atlas/size/expected.png b/test/fixtures/sprite_atlas/size/expected.png Binary files differdeleted file mode 100644 index d9ae7dab47..0000000000 --- a/test/fixtures/sprite_atlas/size/expected.png +++ /dev/null diff --git a/test/fixtures/sprite_atlas/updates_after/expected.png b/test/fixtures/sprite_atlas/updates_after/expected.png Binary files differdeleted file mode 100644 index 3c850c0a25..0000000000 --- a/test/fixtures/sprite_atlas/updates_after/expected.png +++ /dev/null diff --git a/test/fixtures/sprite_atlas/updates_before/expected.png b/test/fixtures/sprite_atlas/updates_before/expected.png Binary files differdeleted file mode 100644 index effcd38f1e..0000000000 --- a/test/fixtures/sprite_atlas/updates_before/expected.png +++ /dev/null diff --git a/test/fixtures/style_parser/center-not-latlong.info.json b/test/fixtures/style_parser/center-not-latlong.info.json new file mode 100644 index 0000000000..c79de0a525 --- /dev/null +++ b/test/fixtures/style_parser/center-not-latlong.info.json @@ -0,0 +1,7 @@ +{ + "default": { + "log": [ + [1, "WARNING", "ParseStyle", "center coordinate must be a longitude, latitude pair"] + ] + } +}
\ No newline at end of file diff --git a/test/fixtures/style_parser/center-not-latlong.style.json b/test/fixtures/style_parser/center-not-latlong.style.json new file mode 100644 index 0000000000..eb847868f5 --- /dev/null +++ b/test/fixtures/style_parser/center-not-latlong.style.json @@ -0,0 +1,4 @@ +{ + "version": 8, + "center" : [ 75.123, 181.123] +}
\ No newline at end of file diff --git a/test/fixtures/style_parser/image-coordinates.info.json b/test/fixtures/style_parser/image-coordinates.info.json new file mode 100644 index 0000000000..5ef44badba --- /dev/null +++ b/test/fixtures/style_parser/image-coordinates.info.json @@ -0,0 +1,7 @@ +{ + "default": { + "log": [ + [1, "WARNING", "ParseStyle", "Image coordinates must be an array of four longitude latitude pairs"] + ] + } +}
\ No newline at end of file diff --git a/test/fixtures/style_parser/image-coordinates.style.json b/test/fixtures/style_parser/image-coordinates.style.json new file mode 100644 index 0000000000..51b0e93ee7 --- /dev/null +++ b/test/fixtures/style_parser/image-coordinates.style.json @@ -0,0 +1,14 @@ +{ + "version": 8, + "center" : [ 75.123, 81.123], + "sources": { + "image": { + "type": "image", + "url": "local://0.png", + "coordinates": [ + [ 12.2344, 87.23434], + [-12.234, 12.41242] + ] + } + } +}
\ No newline at end of file diff --git a/test/fixtures/style_parser/image-url.info.json b/test/fixtures/style_parser/image-url.info.json new file mode 100644 index 0000000000..988e89c011 --- /dev/null +++ b/test/fixtures/style_parser/image-url.info.json @@ -0,0 +1,7 @@ +{ + "default": { + "log": [ + [1, "WARNING", "ParseStyle", "Image source must have a url value"] + ] + } +}
\ No newline at end of file diff --git a/test/fixtures/style_parser/image-url.style.json b/test/fixtures/style_parser/image-url.style.json new file mode 100644 index 0000000000..94614cb7ab --- /dev/null +++ b/test/fixtures/style_parser/image-url.style.json @@ -0,0 +1,9 @@ +{ + "version": 8, + "center" : [ 75.123, 81.123], + "sources": { + "image": { + "type": "image" + } + } +}
\ No newline at end of file diff --git a/test/geometry/binpack.test.cpp b/test/geometry/binpack.test.cpp deleted file mode 100644 index 0b74df7fa9..0000000000 --- a/test/geometry/binpack.test.cpp +++ /dev/null @@ -1,51 +0,0 @@ -#include <mbgl/test/util.hpp> - -#include <mbgl/geometry/binpack.hpp> - -#include <iosfwd> -#include <array> - -namespace mbgl { -template <typename T> ::std::ostream& operator<<(::std::ostream& os, const Rect<T>& t) { - return os << "Rect { " << t.x << ", " << t.y << ", " << t.w << ", " << t.h << " }"; -} -} // namespace mbgl - -TEST(BinPack, Allocating) { - mbgl::BinPack<uint16_t> bin(128, 128); - std::array<mbgl::Rect<uint16_t>, 4> rects; - - rects[0] = bin.allocate(32, 48); - ASSERT_EQ(mbgl::Rect<uint16_t>(0, 0, 32, 48), rects[0]); - rects[1] = bin.allocate(8, 17); - ASSERT_EQ(mbgl::Rect<uint16_t>(32, 0, 8, 17), rects[1]); - rects[2] = bin.allocate(8, 17); - ASSERT_EQ(mbgl::Rect<uint16_t>(0, 48, 8, 17), rects[2]); - - bin.release(rects[0]); - rects[0] = bin.allocate(32, 24); - ASSERT_EQ(mbgl::Rect<uint16_t>(0, 0, 32, 24), rects[0]); - rects[3] = bin.allocate(32, 24); - ASSERT_EQ(mbgl::Rect<uint16_t>(32, 17, 32, 24), rects[3]); -} - - -TEST(BinPack, Full) { - mbgl::BinPack<uint16_t> bin(128, 128); - std::vector<mbgl::Rect<uint16_t>> rects; - - for (int j = 0; j < 3; j++) { - for (int i = 0; i < 256; i++) { - auto rect = bin.allocate(8, 8); - ASSERT_TRUE(rect.hasArea()); - rects.push_back(rect); - } - - ASSERT_FALSE(bin.allocate(8, 8).hasArea()); - - for (auto& rect: rects) { - bin.release(rect); - } - rects.clear(); - } -} diff --git a/test/gl/bucket.test.cpp b/test/gl/bucket.test.cpp index e21d82321d..ee9ea54414 100644 --- a/test/gl/bucket.test.cpp +++ b/test/gl/bucket.test.cpp @@ -1,28 +1,30 @@ #include <mbgl/test/util.hpp> -#include <mbgl/renderer/circle_bucket.hpp> -#include <mbgl/renderer/fill_bucket.hpp> -#include <mbgl/renderer/line_bucket.hpp> -#include <mbgl/renderer/symbol_bucket.hpp> +#include <mbgl/renderer/buckets/circle_bucket.hpp> +#include <mbgl/renderer/buckets/fill_bucket.hpp> +#include <mbgl/renderer/buckets/line_bucket.hpp> +#include <mbgl/renderer/buckets/raster_bucket.hpp> +#include <mbgl/renderer/buckets/symbol_bucket.hpp> #include <mbgl/renderer/bucket_parameters.hpp> #include <mbgl/style/layers/symbol_layer_properties.hpp> +#include <mbgl/gl/context.hpp> #include <mbgl/map/mode.hpp> using namespace mbgl; TEST(Buckets, CircleBucket) { - CircleBucket bucket { { {0, 0, 0}, MapMode::Still }, {} }; + CircleBucket bucket { { {0, 0, 0}, MapMode::Still, 1.0 }, {} }; ASSERT_FALSE(bucket.hasData()); } TEST(Buckets, FillBucket) { - FillBucket bucket { { {0, 0, 0}, MapMode::Still }, {} }; + FillBucket bucket { { {0, 0, 0}, MapMode::Still, 1.0 }, {} }; ASSERT_FALSE(bucket.hasData()); } TEST(Buckets, LineBucket) { - LineBucket bucket { { {0, 0, 0}, MapMode::Still }, {}, {} }; + LineBucket bucket { { {0, 0, 0}, MapMode::Still, 1.0 }, {}, {} }; ASSERT_FALSE(bucket.hasData()); } @@ -36,3 +38,17 @@ TEST(Buckets, SymbolBucket) { ASSERT_FALSE(bucket.hasTextData()); ASSERT_FALSE(bucket.hasCollisionBoxData()); } + +TEST(Buckets, RasterBucket) { + gl::Context context; + UnassociatedImage rgba({ 1, 1 }); + + RasterBucket bucket = { std::move(rgba) }; + ASSERT_TRUE(bucket.needsUpload()); + + bucket.upload(context); + ASSERT_FALSE(bucket.needsUpload()); + + bucket.clear(); + ASSERT_TRUE(bucket.needsUpload()); +} diff --git a/test/map/map.test.cpp b/test/map/map.test.cpp index c24f736fcd..a820590fb4 100644 --- a/test/map/map.test.cpp +++ b/test/map/map.test.cpp @@ -16,6 +16,7 @@ #include <mbgl/util/io.hpp> #include <mbgl/util/run_loop.hpp> #include <mbgl/util/async_task.hpp> +#include <mbgl/style/style.hpp> #include <mbgl/style/image.hpp> #include <mbgl/style/layers/background_layer.hpp> #include <mbgl/util/color.hpp> @@ -28,6 +29,26 @@ class BackendTest : public HeadlessBackend { public: BackendTest() : HeadlessBackend(test::sharedDisplay()) {} + void invalidate() { + if (invalidateCallback) { + invalidateCallback(); + } + } + + std::function<void()> invalidateCallback; + + void onWillStartLoadingMap() final { + if (onWillStartLoadingMapCallback) { + onWillStartLoadingMapCallback(); + } + } + + void onDidFinishLoadingMap() final { + if (onDidFinishLoadingMapCallback) { + onDidFinishLoadingMapCallback(); + } + } + void onDidFailLoadingMap(std::exception_ptr) final { if (didFailLoadingMapCallback) { didFailLoadingMapCallback(); @@ -40,6 +61,8 @@ public: } } + std::function<void()> onWillStartLoadingMapCallback; + std::function<void()> onDidFinishLoadingMapCallback; std::function<void()> didFailLoadingMapCallback; std::function<void()> didFinishLoadingStyleCallback; }; @@ -57,8 +80,6 @@ TEST(Map, LatLngBehavior) { MapTest test; Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - map.setLatLngZoom({ 1, 1 }, 0); auto latLng1 = map.getLatLng(); @@ -123,7 +144,7 @@ TEST(Map, Offline) { NetworkStatus::Set(NetworkStatus::Status::Offline); Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleURL(prefix + "style.json"); + map.getStyle().loadURL(prefix + "style.json"); test::checkImage("test/fixtures/map/offline", test::render(map, test.view), @@ -146,7 +167,7 @@ TEST(Map, SetStyleInvalidJSON) { { Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON("invalid"); + map.getStyle().loadJSON("invalid"); } EXPECT_TRUE(fail); @@ -175,7 +196,7 @@ TEST(Map, SetStyleInvalidURL) { }; Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("mapbox://bar"); + map.getStyle().loadURL("mapbox://bar"); test.runLoop.run(); } @@ -184,8 +205,8 @@ TEST(Map, DoubleStyleLoad) { MapTest test; Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON(""); - map.setStyleJSON(""); + map.getStyle().loadJSON(""); + map.getStyle().loadJSON(""); } TEST(Map, StyleFresh) { @@ -195,7 +216,7 @@ TEST(Map, StyleFresh) { FakeFileSource fileSource; Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("mapbox://styles/test"); + map.getStyle().loadURL("mapbox://styles/test"); EXPECT_EQ(1u, fileSource.requests.size()); Response response; @@ -215,7 +236,7 @@ TEST(Map, StyleExpired) { FakeFileSource fileSource; Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("mapbox://styles/test"); + map.getStyle().loadURL("mapbox://styles/test"); EXPECT_EQ(1u, fileSource.requests.size()); Response response; @@ -225,12 +246,12 @@ TEST(Map, StyleExpired) { fileSource.respond(Resource::Style, response); EXPECT_EQ(1u, fileSource.requests.size()); - map.addLayer(std::make_unique<style::BackgroundLayer>("bg")); + map.getStyle().addLayer(std::make_unique<style::BackgroundLayer>("bg")); EXPECT_EQ(1u, fileSource.requests.size()); fileSource.respond(Resource::Style, response); EXPECT_EQ(0u, fileSource.requests.size()); - EXPECT_NE(nullptr, map.getLayer("bg")); + EXPECT_NE(nullptr, map.getStyle().getLayer("bg")); } TEST(Map, StyleExpiredWithAnnotations) { @@ -242,7 +263,7 @@ TEST(Map, StyleExpiredWithAnnotations) { FakeFileSource fileSource; Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("mapbox://styles/test"); + map.getStyle().loadURL("mapbox://styles/test"); EXPECT_EQ(1u, fileSource.requests.size()); Response response; @@ -259,6 +280,32 @@ TEST(Map, StyleExpiredWithAnnotations) { EXPECT_EQ(1u, fileSource.requests.size()); } +TEST(Map, StyleExpiredWithRender) { + // Rendering should not prevent revalidation of an expired style. + + using namespace std::chrono_literals; + + MapTest test; + FakeFileSource fileSource; + + Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); + map.getStyle().loadURL("mapbox://styles/test"); + EXPECT_EQ(1u, fileSource.requests.size()); + + Response response; + response.data = std::make_shared<std::string>(util::read_file("test/fixtures/api/empty.json")); + response.expires = util::now() - 1h; + + fileSource.respond(Resource::Style, response); + EXPECT_EQ(1u, fileSource.requests.size()); + + map.render(test.view); + EXPECT_EQ(1u, fileSource.requests.size()); + + fileSource.respond(Resource::Style, response); + EXPECT_EQ(1u, fileSource.requests.size()); +} + TEST(Map, StyleEarlyMutation) { // An early mutation should not prevent the initial style load. @@ -266,15 +313,43 @@ TEST(Map, StyleEarlyMutation) { FakeFileSource fileSource; Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("mapbox://styles/test"); - map.addLayer(std::make_unique<style::BackgroundLayer>("bg")); + map.getStyle().loadURL("mapbox://styles/test"); + map.getStyle().addLayer(std::make_unique<style::BackgroundLayer>("bg")); Response response; response.data = std::make_shared<std::string>(util::read_file("test/fixtures/api/water.json")); fileSource.respond(Resource::Style, response); EXPECT_EQ(0u, fileSource.requests.size()); - EXPECT_NE(nullptr, map.getLayer("water")); + EXPECT_NE(nullptr, map.getStyle().getLayer("water")); +} + +TEST(Map, MapLoadingSignal) { + MapTest test; + Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); + + bool emitted = false; + test.backend.onWillStartLoadingMapCallback = [&]() { + emitted = true; + }; + map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + EXPECT_TRUE(emitted); +} + +TEST(Map, MapLoadedSignal) { + MapTest test; + Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Continuous); + + test.backend.onDidFinishLoadingMapCallback = [&]() { + test.runLoop.stop(); + }; + + test.backend.invalidateCallback = [&]() { + map.render(test.view); + }; + + map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); + test.runLoop.run(); } TEST(Map, StyleLoadedSignal) { @@ -286,12 +361,12 @@ TEST(Map, StyleLoadedSignal) { test.backend.didFinishLoadingStyleCallback = [&]() { emitted = true; }; - map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); EXPECT_TRUE(emitted); // But not when the style couldn't be parsed emitted = false; - map.setStyleJSON("invalid"); + map.getStyle().loadJSON("invalid"); EXPECT_FALSE(emitted); } @@ -301,7 +376,7 @@ TEST(Map, TEST_REQUIRES_SERVER(StyleNetworkErrorRetry)) { OnlineFileSource fileSource; Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("http://127.0.0.1:3000/style-fail-once-500"); + map.getStyle().loadURL("http://127.0.0.1:3000/style-fail-once-500"); test.backend.didFinishLoadingStyleCallback = [&]() { test.runLoop.stop(); @@ -315,7 +390,7 @@ TEST(Map, TEST_REQUIRES_SERVER(StyleNotFound)) { OnlineFileSource fileSource; Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("http://127.0.0.1:3000/style-fail-once-404"); + map.getStyle().loadURL("http://127.0.0.1:3000/style-fail-once-404"); using namespace std::chrono_literals; util::Timer timer; @@ -334,7 +409,7 @@ TEST(Map, TEST_REQUIRES_SERVER(StyleNotFound)) { test.runLoop.run(); // Should also not retry if the response has cache headers. - map.setStyleURL("http://127.0.0.1:3000/style-fail-once-404-cache"); + map.getStyle().loadURL("http://127.0.0.1:3000/style-fail-once-404-cache"); test.runLoop.run(); } @@ -342,11 +417,11 @@ TEST(Map, AddLayer) { MapTest test; Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); auto layer = std::make_unique<BackgroundLayer>("background"); layer->setBackgroundColor({ { 1, 0, 0, 1 } }); - map.addLayer(std::move(layer)); + map.getStyle().addLayer(std::move(layer)); test::checkImage("test/fixtures/map/add_layer", test::render(map, test.view)); } @@ -359,7 +434,7 @@ TEST(Map, WithoutVAOExtension) { DefaultFileSource fileSource(":memory:", "test/fixtures/api/assets"); Map map(test.backend, test.view.getSize(), 1, fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON(util::read_file("test/fixtures/api/water.json")); + map.getStyle().loadJSON(util::read_file("test/fixtures/api/water.json")); test::checkImage("test/fixtures/map/no_vao", test::render(map, test.view), 0.002); } @@ -368,12 +443,12 @@ TEST(Map, RemoveLayer) { MapTest test; Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); + map.getStyle().loadJSON(util::read_file("test/fixtures/api/empty.json")); auto layer = std::make_unique<BackgroundLayer>("background"); layer->setBackgroundColor({{ 1, 0, 0, 1 }}); - map.addLayer(std::move(layer)); - map.removeLayer("background"); + map.getStyle().addLayer(std::move(layer)); + map.getStyle().removeLayer("background"); test::checkImage("test/fixtures/map/remove_layer", test::render(map, test.view)); } @@ -400,7 +475,7 @@ TEST(Map, DisabledSources) { // to an opacity of 0.5). Then, we are zooming back out to a zoom level of 0.5 and rerender. // The "raster1" layer should not be visible anymore since it has minzoom 1, while "raster2" // should still be there. Both layers have a distinct color through "raster-hue-rotate". - map.setStyleJSON(R"STYLE( + map.getStyle().loadJSON(R"STYLE( { "version": 8, "name": "Test", @@ -439,87 +514,11 @@ TEST(Map, DisabledSources) { test::checkImage("test/fixtures/map/disabled_layers/second", test::render(map, test.view)); } -TEST(Map, Classes) { - MapTest test; - - Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - - EXPECT_FALSE(map.getTransitionOptions().duration); - - auto duration = mbgl::Duration(mbgl::Milliseconds(300)); - map.setTransitionOptions({ duration }); - EXPECT_EQ(map.getTransitionOptions().duration, duration); - - map.addClass("test"); - EXPECT_TRUE(map.hasClass("test")); - - map.removeClass("test"); - EXPECT_TRUE(map.getClasses().empty()); - - std::vector<std::string> classes = { "foo", "bar" }; - map.setClasses(classes); - EXPECT_FALSE(map.hasClass("test")); - EXPECT_TRUE(map.hasClass("foo")); - EXPECT_TRUE(map.hasClass("bar")); - - // Does nothing - same style JSON. - map.setStyleJSON(util::read_file("test/fixtures/api/empty.json")); - EXPECT_TRUE(map.hasClass("foo")); - EXPECT_EQ(map.getTransitionOptions().duration, duration); - - map.setStyleJSON(util::read_file("test/fixtures/api/water.json")); - EXPECT_TRUE(map.getClasses().empty()); - EXPECT_FALSE(map.getTransitionOptions().duration); -} - -TEST(Map, AddImage) { - MapTest test; - - Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - auto decoded1 = decodeImage(util::read_file("test/fixtures/sprites/default_marker.png")); - auto decoded2 = decodeImage(util::read_file("test/fixtures/sprites/default_marker.png")); - auto image1 = std::make_unique<style::Image>(std::move(decoded1), 1.0); - auto image2 = std::make_unique<style::Image>(std::move(decoded2), 1.0); - - // No-op. - map.addImage("test-icon", std::move(image1)); - - map.setStyleJSON(util::read_file("test/fixtures/api/icon_style.json")); - map.addImage("test-icon", std::move(image2)); - test::checkImage("test/fixtures/map/add_icon", test::render(map, test.view)); -} - -TEST(Map, RemoveImage) { - MapTest test; - - Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - auto decoded = decodeImage(util::read_file("test/fixtures/sprites/default_marker.png")); - auto image = std::make_unique<style::Image>(std::move(decoded), 1.0); - - map.setStyleJSON(util::read_file("test/fixtures/api/icon_style.json")); - map.addImage("test-icon", std::move(image)); - map.removeImage("test-icon"); - test::checkImage("test/fixtures/map/remove_icon", test::render(map, test.view)); -} - -TEST(Map, GetImage) { - MapTest test; - - Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - auto decoded = decodeImage(util::read_file("test/fixtures/sprites/default_marker.png")); - auto image = std::make_unique<style::Image>(std::move(decoded), 1.0); - - map.setStyleJSON(util::read_file("test/fixtures/api/icon_style.json")); - map.addImage("test-icon", std::move(image)); - test::checkImage("test/fixtures/map/get_icon", map.getImage("test-icon")->image); -} - TEST(Map, DontLoadUnneededTiles) { MapTest test; Map map(test.backend, test.view.getSize(), 1, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleJSON(R"STYLE({ + map.getStyle().loadJSON(R"STYLE({ "sources": { "a": { "type": "vector", "tiles": [ "a/{z}/{x}/{y}" ] } }, @@ -616,6 +615,6 @@ TEST(Map, TEST_DISABLED_ON_CI(ContinuousRendering)) { render.send(); }; - map.setStyleJSON(util::read_file("test/fixtures/api/water.json")); + map.getStyle().loadJSON(util::read_file("test/fixtures/api/water.json")); util::RunLoop::Get()->run(); } diff --git a/test/map/transform.test.cpp b/test/map/transform.test.cpp index aa49d250b6..11c2c1cc6b 100644 --- a/test/map/transform.test.cpp +++ b/test/map/transform.test.cpp @@ -28,6 +28,27 @@ TEST(Transform, InvalidZoom) { ASSERT_DOUBLE_EQ(0, transform.getLatLng().latitude()); ASSERT_DOUBLE_EQ(0, transform.getLatLng().longitude()); ASSERT_DOUBLE_EQ(1, transform.getZoom()); + + transform.setZoom(transform.getState().getMaxZoom() + 0.1); + ASSERT_DOUBLE_EQ(transform.getZoom(), transform.getState().getMaxZoom()); + + CameraOptions cameraOptions; + cameraOptions.center = LatLng { util::LATITUDE_MAX, util::LONGITUDE_MAX }; + cameraOptions.zoom = transform.getState().getMaxZoom(); + + // Executing flyTo with an empty size causes frameZoom to be NaN. + transform.flyTo(cameraOptions); + transform.updateTransitions(transform.getTransitionStart() + transform.getTransitionDuration()); + ASSERT_DOUBLE_EQ(transform.getZoom(), transform.getState().getMaxZoom()); + + // Executing flyTo with maximum zoom level to the same zoom level causes + // frameZoom to be bigger than maximum zoom. + transform.resize(Size { 100, 100 }); + transform.flyTo(cameraOptions); + transform.updateTransitions(transform.getTransitionStart() + transform.getTransitionDuration()); + + ASSERT_TRUE(transform.getState().valid()); + ASSERT_DOUBLE_EQ(transform.getState().getMaxZoom(), transform.getZoom()); } diff --git a/test/programs/symbol_program.test.cpp b/test/programs/symbol_program.test.cpp new file mode 100644 index 0000000000..ef1e71c269 --- /dev/null +++ b/test/programs/symbol_program.test.cpp @@ -0,0 +1,61 @@ +#include <mbgl/test/util.hpp> + +#include <mbgl/programs/symbol_program.hpp> + +using namespace mbgl; + +TEST(SymbolProgram, SymbolSizeBinder) { + auto binder = SymbolSizeBinder::create(5.0f, 12.0f, 0.0f); + auto uniformValues = binder->uniformValues(5.5f); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_zoom_constant>().t, true); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_feature_constant>().t, true); + EXPECT_EQ(uniformValues.get<uniforms::u_size>().t, 12.0f); + EXPECT_EQ(uniformValues.get<uniforms::u_layout_size>().t, 12.0f); + + binder = SymbolSizeBinder::create(1.0f, style::CameraFunction<float>(style::ExponentialStops<float>({ + {0.0f, 8.0f}, + {10.0f, 18.0f} + }, 1.0f)), 0.0f); + uniformValues = binder->uniformValues(1.5f); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_zoom_constant>().t, false); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_feature_constant>().t, true); + EXPECT_EQ(uniformValues.get<uniforms::u_size>().t, 9.5f); + EXPECT_EQ(uniformValues.get<uniforms::u_layout_size>().t, 10.0f); + + binder = SymbolSizeBinder::create(0.0f, style::CameraFunction<float>(style::ExponentialStops<float>({ + {1.0f, 8.0f}, + {11.0f, 18.0f} + }, 1.0f)), 0.0f); + uniformValues = binder->uniformValues(0.5f); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_zoom_constant>().t, false); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_feature_constant>().t, true); + EXPECT_EQ(uniformValues.get<uniforms::u_size>().t, 8.0f); + EXPECT_EQ(uniformValues.get<uniforms::u_layout_size>().t, 8.0f); + + binder = SymbolSizeBinder::create(12.0f, style::CameraFunction<float>(style::ExponentialStops<float>({ + {1.0f, 8.0f}, + {11.0f, 18.0f} + }, 1.0f)), 0.0f); + uniformValues = binder->uniformValues(12.5f); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_zoom_constant>().t, false); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_feature_constant>().t, true); + EXPECT_EQ(uniformValues.get<uniforms::u_size>().t, 18.0f); + EXPECT_EQ(uniformValues.get<uniforms::u_layout_size>().t, 18.0f); + + binder = SymbolSizeBinder::create(0.0f, style::SourceFunction<float>("x", style::ExponentialStops<float>({ + {1.0f, 8.0f}, + {11.0f, 18.0f} + }, 1.0f)), 0.0f); + uniformValues = binder->uniformValues(12.5f); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_zoom_constant>().t, true); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_feature_constant>().t, false); + + binder = SymbolSizeBinder::create(5.0f, style::CompositeFunction<float>("x", style::CompositeExponentialStops<float>({ + {1.0f, {{0.0f, 8.0f}, {100.0f, 18.0f}}}, + {11.0f, {{0.0f, 12.0f}, {100.0f, 24.9f}}} + }, 1.0f)), 0.0f); + uniformValues = binder->uniformValues(5.5f); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_zoom_constant>().t, false); + EXPECT_EQ(uniformValues.get<uniforms::u_is_size_feature_constant>().t, false); + EXPECT_EQ(uniformValues.get<uniforms::u_size_t>().t, 0.45f); +} diff --git a/test/renderer/group_by_layout.test.cpp b/test/renderer/group_by_layout.test.cpp index 9c8e09e222..958f1bdf24 100644 --- a/test/renderer/group_by_layout.test.cpp +++ b/test/renderer/group_by_layout.test.cpp @@ -13,7 +13,7 @@ static std::vector<std::unique_ptr<RenderLayer>> toRenderLayers(const std::vecto std::vector<std::unique_ptr<RenderLayer>> result; result.reserve(layers.size()); for (auto& layer : layers) { - result.push_back(layer->baseImpl->createRenderLayer()); + result.push_back(RenderLayer::create(layer->baseImpl)); } return result; } diff --git a/test/renderer/image_manager.test.cpp b/test/renderer/image_manager.test.cpp new file mode 100644 index 0000000000..203e05d492 --- /dev/null +++ b/test/renderer/image_manager.test.cpp @@ -0,0 +1,147 @@ +#include <mbgl/test/util.hpp> +#include <mbgl/test/fixture_log_observer.hpp> +#include <mbgl/test/stub_file_source.hpp> +#include <mbgl/test/stub_style_observer.hpp> + +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/sprite/sprite_parser.hpp> +#include <mbgl/style/image_impl.hpp> +#include <mbgl/util/io.hpp> +#include <mbgl/util/image.hpp> +#include <mbgl/util/run_loop.hpp> +#include <mbgl/util/default_thread_pool.hpp> +#include <mbgl/util/string.hpp> + +#include <utility> + +using namespace mbgl; + +TEST(ImageManager, Missing) { + ImageManager imageManager; + EXPECT_FALSE(imageManager.getImage("doesnotexist")); +} + +TEST(ImageManager, Basic) { + FixtureLog log; + ImageManager imageManager; + + auto images = parseSprite(util::read_file("test/fixtures/annotations/emerald.png"), + util::read_file("test/fixtures/annotations/emerald.json")); + for (auto& image : images) { + imageManager.addImage(image->baseImpl); + } + + auto metro = *imageManager.getPattern("metro"); + EXPECT_EQ(1, metro.tl()[0]); + EXPECT_EQ(1, metro.tl()[1]); + EXPECT_EQ(19, metro.br()[0]); + EXPECT_EQ(19, metro.br()[1]); + EXPECT_EQ(18, metro.displaySize()[0]); + EXPECT_EQ(18, metro.displaySize()[1]); + EXPECT_EQ(1.0f, metro.pixelRatio); + EXPECT_EQ(imageManager.getPixelSize(), imageManager.getAtlasImage().size); + + test::checkImage("test/fixtures/image_manager/basic", imageManager.getAtlasImage()); +} + +TEST(ImageManager, Updates) { + ImageManager imageManager; + + PremultipliedImage imageA({ 16, 12 }); + imageA.fill(255); + imageManager.addImage(makeMutable<style::Image::Impl>("one", std::move(imageA), 1)); + + auto a = *imageManager.getPattern("one"); + EXPECT_EQ(1, a.tl()[0]); + EXPECT_EQ(1, a.tl()[1]); + EXPECT_EQ(17, a.br()[0]); + EXPECT_EQ(13, a.br()[1]); + EXPECT_EQ(16, a.displaySize()[0]); + EXPECT_EQ(12, a.displaySize()[1]); + EXPECT_EQ(1.0f, a.pixelRatio); + test::checkImage("test/fixtures/image_manager/updates_before", imageManager.getAtlasImage()); + + PremultipliedImage imageB({ 5, 5 }); + imageA.fill(200); + imageManager.updateImage(makeMutable<style::Image::Impl>("one", std::move(imageB), 1)); + + auto b = *imageManager.getPattern("one"); + EXPECT_EQ(1, b.tl()[0]); + EXPECT_EQ(1, b.tl()[1]); + EXPECT_EQ(6, b.br()[0]); + EXPECT_EQ(6, b.br()[1]); + EXPECT_EQ(5, b.displaySize()[0]); + EXPECT_EQ(5, b.displaySize()[1]); + EXPECT_EQ(1.0f, b.pixelRatio); + test::checkImage("test/fixtures/image_manager/updates_after", imageManager.getAtlasImage()); +} + +TEST(ImageManager, AddRemove) { + FixtureLog log; + ImageManager imageManager; + + imageManager.addImage(makeMutable<style::Image::Impl>("one", PremultipliedImage({ 16, 16 }), 2)); + imageManager.addImage(makeMutable<style::Image::Impl>("two", PremultipliedImage({ 16, 16 }), 2)); + imageManager.addImage(makeMutable<style::Image::Impl>("three", PremultipliedImage({ 16, 16 }), 2)); + + imageManager.removeImage("one"); + imageManager.removeImage("two"); + + EXPECT_NE(nullptr, imageManager.getImage("three")); + EXPECT_EQ(nullptr, imageManager.getImage("two")); + EXPECT_EQ(nullptr, imageManager.getImage("four")); +} + +TEST(ImageManager, RemoveReleasesBinPackRect) { + FixtureLog log; + ImageManager imageManager; + + imageManager.addImage(makeMutable<style::Image::Impl>("big", PremultipliedImage({ 32, 32 }), 1)); + EXPECT_TRUE(imageManager.getImage("big")); + + imageManager.removeImage("big"); + + imageManager.addImage(makeMutable<style::Image::Impl>("big", PremultipliedImage({ 32, 32 }), 1)); + EXPECT_TRUE(imageManager.getImage("big")); + EXPECT_TRUE(log.empty()); +} + +class StubImageRequestor : public ImageRequestor { +public: + void onImagesAvailable(ImageMap images) final { + if (imagesAvailable) imagesAvailable(images); + } + + std::function<void (ImageMap)> imagesAvailable; +}; + +TEST(ImageManager, NotifiesRequestorWhenSpriteIsLoaded) { + ImageManager imageManager; + StubImageRequestor requestor; + bool notified = false; + + requestor.imagesAvailable = [&] (ImageMap) { + notified = true; + }; + + imageManager.getImages(requestor, {"one"}); + ASSERT_FALSE(notified); + + imageManager.onSpriteLoaded(); + ASSERT_TRUE(notified); +} + +TEST(ImageManager, NotifiesRequestorImmediatelyIfDependenciesAreSatisfied) { + ImageManager imageManager; + StubImageRequestor requestor; + bool notified = false; + + requestor.imagesAvailable = [&] (ImageMap) { + notified = true; + }; + + imageManager.addImage(makeMutable<style::Image::Impl>("one", PremultipliedImage({ 16, 16 }), 2)); + imageManager.getImages(requestor, {"one"}); + + ASSERT_TRUE(notified); +} diff --git a/test/sprite/sprite_atlas.test.cpp b/test/sprite/sprite_atlas.test.cpp deleted file mode 100644 index 08388f0a93..0000000000 --- a/test/sprite/sprite_atlas.test.cpp +++ /dev/null @@ -1,373 +0,0 @@ -#include <mbgl/test/util.hpp> -#include <mbgl/test/fixture_log_observer.hpp> -#include <mbgl/test/stub_file_source.hpp> -#include <mbgl/test/stub_style_observer.hpp> - -#include <mbgl/sprite/sprite_atlas.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> -#include <mbgl/sprite/sprite_parser.hpp> -#include <mbgl/util/io.hpp> -#include <mbgl/util/image.hpp> -#include <mbgl/util/run_loop.hpp> -#include <mbgl/util/default_thread_pool.hpp> -#include <mbgl/util/string.hpp> - -#include <utility> - -using namespace mbgl; - -TEST(SpriteAtlas, Basic) { - FixtureLog log; - SpriteAtlas atlas({ 63, 112 }, 1); - - auto images = parseSprite(util::read_file("test/fixtures/annotations/emerald.png"), - util::read_file("test/fixtures/annotations/emerald.json")); - for (auto& pair : images) { - atlas.addImage(pair.first, std::move(pair.second)); - } - - EXPECT_EQ(1.0f, atlas.getPixelRatio()); - EXPECT_EQ(63u, atlas.getSize().width); - EXPECT_EQ(112u, atlas.getSize().height); - - auto metro = *atlas.getIcon("metro"); - float imagePixelRatio = metro.relativePixelRatio * atlas.getPixelRatio(); - EXPECT_EQ(0, metro.pos.x); - EXPECT_EQ(0, metro.pos.y); - EXPECT_EQ(20, metro.pos.w); - EXPECT_EQ(20, metro.pos.h); - EXPECT_EQ(18, metro.width); - EXPECT_EQ(18, metro.height); - EXPECT_EQ(18u, metro.width * imagePixelRatio); - EXPECT_EQ(18u, metro.height * imagePixelRatio); - EXPECT_EQ(1.0f, imagePixelRatio); - - - EXPECT_EQ(63u, atlas.getAtlasImage().size.width); - EXPECT_EQ(112u, atlas.getAtlasImage().size.height); - - auto pos = *atlas.getIcon("metro"); - EXPECT_DOUBLE_EQ(18, pos.size[0]); - EXPECT_DOUBLE_EQ(18, pos.size[1]); - EXPECT_DOUBLE_EQ(1.0f / 63, pos.tl[0]); - EXPECT_DOUBLE_EQ(1.0f / 112, pos.tl[1]); - EXPECT_DOUBLE_EQ(19.0f / 63, pos.br[0]); - EXPECT_DOUBLE_EQ(19.0f / 112, pos.br[1]); - - auto missing = atlas.getIcon("doesnotexist"); - EXPECT_FALSE(missing); - - EXPECT_EQ(1u, log.count({ - EventSeverity::Info, - Event::Sprite, - int64_t(-1), - "Can't find sprite named 'doesnotexist'", - })); - - // Different wrapping mode produces different image. - auto metro2 = *atlas.getPattern("metro"); - EXPECT_EQ(20, metro2.pos.x); - EXPECT_EQ(0, metro2.pos.y); - EXPECT_EQ(20, metro2.pos.w); - EXPECT_EQ(20, metro2.pos.h); - - test::checkImage("test/fixtures/sprite_atlas/basic", atlas.getAtlasImage()); -} - -TEST(SpriteAtlas, Size) { - SpriteAtlas atlas({ 63, 112 }, 1.4); - - auto images = parseSprite(util::read_file("test/fixtures/annotations/emerald.png"), - util::read_file("test/fixtures/annotations/emerald.json")); - for (auto& pair : images) { - atlas.addImage(pair.first, std::move(pair.second)); - } - - EXPECT_DOUBLE_EQ(1.4f, atlas.getPixelRatio()); - EXPECT_EQ(63u, atlas.getSize().width); - EXPECT_EQ(112u, atlas.getSize().height); - - auto metro = *atlas.getIcon("metro"); - float imagePixelRatio = metro.relativePixelRatio * atlas.getPixelRatio(); - EXPECT_EQ(0, metro.pos.x); - EXPECT_EQ(0, metro.pos.y); - EXPECT_EQ(16, metro.pos.w); - EXPECT_EQ(16, metro.pos.h); - EXPECT_EQ(18, metro.width); - EXPECT_EQ(18, metro.height); - EXPECT_EQ(18u, metro.width * imagePixelRatio); - EXPECT_EQ(18u, metro.height * imagePixelRatio); - EXPECT_EQ(1.0f, imagePixelRatio); - - // Now the image was created lazily. - EXPECT_EQ(89u, atlas.getAtlasImage().size.width); - EXPECT_EQ(157u, atlas.getAtlasImage().size.height); - - test::checkImage("test/fixtures/sprite_atlas/size", atlas.getAtlasImage()); -} - -TEST(SpriteAtlas, Updates) { - SpriteAtlas atlas({ 32, 32 }, 1); - - EXPECT_EQ(1.0f, atlas.getPixelRatio()); - EXPECT_EQ(32u, atlas.getSize().width); - EXPECT_EQ(32u, atlas.getSize().height); - - atlas.addImage("one", std::make_unique<style::Image>(PremultipliedImage({ 16, 12 }), 1)); - auto one = *atlas.getIcon("one"); - float imagePixelRatio = one.relativePixelRatio * atlas.getPixelRatio(); - EXPECT_EQ(0, one.pos.x); - EXPECT_EQ(0, one.pos.y); - EXPECT_EQ(20, one.pos.w); - EXPECT_EQ(16, one.pos.h); - EXPECT_EQ(16, one.width); - EXPECT_EQ(12, one.height); - EXPECT_EQ(16u, one.width * imagePixelRatio); - EXPECT_EQ(12u, one.height * imagePixelRatio); - EXPECT_EQ(1.0f, imagePixelRatio); - - // Now the image was created lazily. - EXPECT_EQ(32u, atlas.getAtlasImage().size.width); - EXPECT_EQ(32u, atlas.getAtlasImage().size.height); - - test::checkImage("test/fixtures/sprite_atlas/updates_before", atlas.getAtlasImage()); - - // Update image - PremultipliedImage image2({ 16, 12 }); - for (size_t i = 0; i < image2.bytes(); i++) { - image2.data.get()[i] = 255; - } - atlas.addImage("one", std::make_unique<style::Image>(std::move(image2), 1)); - - test::checkImage("test/fixtures/sprite_atlas/updates_after", atlas.getAtlasImage()); -} - -TEST(SpriteAtlas, AddRemove) { - FixtureLog log; - SpriteAtlas atlas({ 32, 32 }, 1); - - atlas.addImage("one", std::make_unique<style::Image>(PremultipliedImage({ 16, 16 }), 2)); - atlas.addImage("two", std::make_unique<style::Image>(PremultipliedImage({ 16, 16 }), 2)); - atlas.addImage("three", std::make_unique<style::Image>(PremultipliedImage({ 16, 16 }), 2)); - - atlas.removeImage("one"); - atlas.removeImage("two"); - - EXPECT_NE(nullptr, atlas.getImage("three")); - EXPECT_EQ(nullptr, atlas.getImage("two")); - EXPECT_EQ(nullptr, atlas.getImage("four")); - - EXPECT_EQ(1u, log.count({ - EventSeverity::Info, - Event::Sprite, - int64_t(-1), - "Can't find sprite named 'two'", - })); - EXPECT_EQ(1u, log.count({ - EventSeverity::Info, - Event::Sprite, - int64_t(-1), - "Can't find sprite named 'four'", - })); -} - -TEST(SpriteAtlas, RemoveReleasesBinPackRect) { - FixtureLog log; - - SpriteAtlas atlas({ 36, 36 }, 1); - - atlas.addImage("big", std::make_unique<style::Image>(PremultipliedImage({ 32, 32 }), 1)); - EXPECT_TRUE(atlas.getIcon("big")); - - atlas.removeImage("big"); - - atlas.addImage("big", std::make_unique<style::Image>(PremultipliedImage({ 32, 32 }), 1)); - EXPECT_TRUE(atlas.getIcon("big")); - EXPECT_TRUE(log.empty()); -} - -TEST(SpriteAtlas, OtherPixelRatio) { - FixtureLog log; - SpriteAtlas atlas({ 32, 32 }, 1); - - // Adding mismatched sprite image - atlas.addImage("one", std::make_unique<style::Image>(PremultipliedImage({ 8, 8 }), 2)); -} - -TEST(SpriteAtlas, Replace) { - FixtureLog log; - SpriteAtlas atlas({ 32, 32 }, 1); - - atlas.addImage("sprite", std::make_unique<style::Image>(PremultipliedImage({ 16, 16 }), 2)); - auto image = atlas.getImage("sprite"); - atlas.addImage("sprite", std::make_unique<style::Image>(PremultipliedImage({ 16, 16 }), 2)); - EXPECT_NE(image, atlas.getImage("sprite")); -} - -TEST(SpriteAtlas, ReplaceWithDifferentDimensions) { - FixtureLog log; - SpriteAtlas atlas({ 32, 32 }, 1); - - atlas.addImage("sprite", std::make_unique<style::Image>(PremultipliedImage({ 16, 16 }), 2)); - atlas.addImage("sprite", std::make_unique<style::Image>(PremultipliedImage({ 18, 18 }), 2)); - - EXPECT_EQ(1u, log.count({ - EventSeverity::Warning, - Event::Sprite, - int64_t(-1), - "Can't change sprite dimensions for 'sprite'", - })); -} - -class SpriteAtlasTest { -public: - SpriteAtlasTest() = default; - - util::RunLoop loop; - StubFileSource fileSource; - StubStyleObserver observer; - ThreadPool threadPool { 1 }; - SpriteAtlas spriteAtlas{ { 32, 32 }, 1 }; - - void run() { - // Squelch logging. - Log::setObserver(std::make_unique<Log::NullObserver>()); - - spriteAtlas.setObserver(&observer); - spriteAtlas.load("test/fixtures/resources/sprite", threadPool, fileSource); - - loop.run(); - } - - void end() { - loop.stop(); - } -}; - -Response successfulSpriteImageResponse(const Resource& resource) { - EXPECT_EQ("test/fixtures/resources/sprite.png", resource.url); - Response response; - response.data = std::make_unique<std::string>(util::read_file(resource.url)); - return response; -} - -Response successfulSpriteJSONResponse(const Resource& resource) { - EXPECT_EQ("test/fixtures/resources/sprite.json", resource.url); - Response response; - response.data = std::make_unique<std::string>(util::read_file(resource.url)); - return response; -} - -Response failedSpriteResponse(const Resource&) { - Response response; - response.error = std::make_unique<Response::Error>( - Response::Error::Reason::Other, - "Failed by the test case"); - return response; -} - -Response corruptSpriteResponse(const Resource&) { - Response response; - response.data = std::make_unique<std::string>("CORRUPT"); - return response; -} - -TEST(SpriteAtlas, LoadingSuccess) { - SpriteAtlasTest test; - - test.fileSource.spriteImageResponse = successfulSpriteImageResponse; - test.fileSource.spriteJSONResponse = successfulSpriteJSONResponse; - - test.observer.spriteError = [&] (std::exception_ptr error) { - FAIL() << util::toString(error); - test.end(); - }; - - test.observer.spriteLoaded = [&] () { - EXPECT_EQ(1.0, test.spriteAtlas.getPixelRatio()); - EXPECT_TRUE(test.spriteAtlas.isLoaded()); - test.end(); - }; - - test.run(); -} - -TEST(SpriteAtlas, JSONLoadingFail) { - SpriteAtlasTest test; - - test.fileSource.spriteImageResponse = successfulSpriteImageResponse; - test.fileSource.spriteJSONResponse = failedSpriteResponse; - - test.observer.spriteError = [&] (std::exception_ptr error) { - EXPECT_TRUE(error != nullptr); - EXPECT_EQ("Failed by the test case", util::toString(error)); - EXPECT_FALSE(test.spriteAtlas.isLoaded()); - test.end(); - }; - - test.run(); -} - -TEST(SpriteAtlas, ImageLoadingFail) { - SpriteAtlasTest test; - - test.fileSource.spriteImageResponse = failedSpriteResponse; - test.fileSource.spriteJSONResponse = successfulSpriteJSONResponse; - - test.observer.spriteError = [&] (std::exception_ptr error) { - EXPECT_TRUE(error != nullptr); - EXPECT_EQ("Failed by the test case", util::toString(error)); - EXPECT_FALSE(test.spriteAtlas.isLoaded()); - test.end(); - }; - - test.run(); -} - -TEST(SpriteAtlas, JSONLoadingCorrupted) { - SpriteAtlasTest test; - - test.fileSource.spriteImageResponse = successfulSpriteImageResponse; - test.fileSource.spriteJSONResponse = corruptSpriteResponse; - - test.observer.spriteError = [&] (std::exception_ptr error) { - EXPECT_TRUE(error != nullptr); - EXPECT_EQ("Failed to parse JSON: Invalid value. at offset 0", util::toString(error)); - EXPECT_FALSE(test.spriteAtlas.isLoaded()); - test.end(); - }; - - test.run(); -} - -TEST(SpriteAtlas, ImageLoadingCorrupted) { - SpriteAtlasTest test; - - test.fileSource.spriteImageResponse = corruptSpriteResponse; - test.fileSource.spriteJSONResponse = successfulSpriteJSONResponse; - - test.observer.spriteError = [&] (std::exception_ptr error) { - EXPECT_TRUE(error != nullptr); - // Not asserting on platform-specific error text. - EXPECT_FALSE(test.spriteAtlas.isLoaded()); - test.end(); - }; - - test.run(); -} - -TEST(SpriteAtlas, LoadingCancel) { - SpriteAtlasTest test; - - test.fileSource.spriteImageResponse = - test.fileSource.spriteJSONResponse = [&] (const Resource&) { - test.end(); - return optional<Response>(); - }; - - test.observer.spriteLoaded = [&] () { - FAIL() << "Should never be called"; - }; - - test.run(); -} diff --git a/test/sprite/sprite_loader.test.cpp b/test/sprite/sprite_loader.test.cpp new file mode 100644 index 0000000000..3691572265 --- /dev/null +++ b/test/sprite/sprite_loader.test.cpp @@ -0,0 +1,179 @@ +#include <mbgl/test/util.hpp> +#include <mbgl/test/fixture_log_observer.hpp> +#include <mbgl/test/stub_file_source.hpp> + +#include <mbgl/sprite/sprite_loader.hpp> +#include <mbgl/sprite/sprite_loader_observer.hpp> +#include <mbgl/sprite/sprite_parser.hpp> +#include <mbgl/util/io.hpp> +#include <mbgl/util/image.hpp> +#include <mbgl/util/run_loop.hpp> +#include <mbgl/util/default_thread_pool.hpp> +#include <mbgl/util/string.hpp> + +#include <utility> + +using namespace mbgl; +using namespace mbgl::style; + +class StubSpriteLoaderObserver : public SpriteLoaderObserver { +public: + void onSpriteLoaded(std::vector<std::unique_ptr<style::Image>>&& images) override { + if (spriteLoaded) spriteLoaded(std::move(images)); + } + + void onSpriteError(std::exception_ptr error) override { + if (spriteError) spriteError(error); + } + + std::function<void (std::vector<std::unique_ptr<style::Image>>&&)> spriteLoaded; + std::function<void (std::exception_ptr)> spriteError; +}; + +class SpriteLoaderTest { +public: + SpriteLoaderTest() = default; + + util::RunLoop loop; + StubFileSource fileSource; + StubSpriteLoaderObserver observer; + ThreadPool threadPool { 1 }; + SpriteLoader spriteLoader{ 1 }; + + void run() { + // Squelch logging. + Log::setObserver(std::make_unique<Log::NullObserver>()); + + spriteLoader.setObserver(&observer); + spriteLoader.load("test/fixtures/resources/sprite", threadPool, fileSource); + + loop.run(); + } + + void end() { + loop.stop(); + } +}; + +Response successfulSpriteImageResponse(const Resource& resource) { + EXPECT_EQ("test/fixtures/resources/sprite.png", resource.url); + Response response; + response.data = std::make_unique<std::string>(util::read_file(resource.url)); + return response; +} + +Response successfulSpriteJSONResponse(const Resource& resource) { + EXPECT_EQ("test/fixtures/resources/sprite.json", resource.url); + Response response; + response.data = std::make_unique<std::string>(util::read_file(resource.url)); + return response; +} + +Response failedSpriteResponse(const Resource&) { + Response response; + response.error = std::make_unique<Response::Error>( + Response::Error::Reason::Other, + "Failed by the test case"); + return response; +} + +Response corruptSpriteResponse(const Resource&) { + Response response; + response.data = std::make_unique<std::string>("CORRUPT"); + return response; +} + +TEST(SpriteLoader, LoadingSuccess) { + SpriteLoaderTest test; + + test.fileSource.spriteImageResponse = successfulSpriteImageResponse; + test.fileSource.spriteJSONResponse = successfulSpriteJSONResponse; + + test.observer.spriteError = [&] (std::exception_ptr error) { + FAIL() << util::toString(error); + test.end(); + }; + + test.observer.spriteLoaded = [&] (std::vector<std::unique_ptr<style::Image>>&& images) { + EXPECT_EQ(images.size(), 367u); + test.end(); + }; + + test.run(); +} + +TEST(SpriteLoader, JSONLoadingFail) { + SpriteLoaderTest test; + + test.fileSource.spriteImageResponse = successfulSpriteImageResponse; + test.fileSource.spriteJSONResponse = failedSpriteResponse; + + test.observer.spriteError = [&] (std::exception_ptr error) { + EXPECT_TRUE(error != nullptr); + EXPECT_EQ("Failed by the test case", util::toString(error)); + test.end(); + }; + + test.run(); +} + +TEST(SpriteLoader, ImageLoadingFail) { + SpriteLoaderTest test; + + test.fileSource.spriteImageResponse = failedSpriteResponse; + test.fileSource.spriteJSONResponse = successfulSpriteJSONResponse; + + test.observer.spriteError = [&] (std::exception_ptr error) { + EXPECT_TRUE(error != nullptr); + EXPECT_EQ("Failed by the test case", util::toString(error)); + test.end(); + }; + + test.run(); +} + +TEST(SpriteLoader, JSONLoadingCorrupted) { + SpriteLoaderTest test; + + test.fileSource.spriteImageResponse = successfulSpriteImageResponse; + test.fileSource.spriteJSONResponse = corruptSpriteResponse; + + test.observer.spriteError = [&] (std::exception_ptr error) { + EXPECT_TRUE(error != nullptr); + EXPECT_EQ("Failed to parse JSON: Invalid value. at offset 0", util::toString(error)); + test.end(); + }; + + test.run(); +} + +TEST(SpriteLoader, ImageLoadingCorrupted) { + SpriteLoaderTest test; + + test.fileSource.spriteImageResponse = corruptSpriteResponse; + test.fileSource.spriteJSONResponse = successfulSpriteJSONResponse; + + test.observer.spriteError = [&] (std::exception_ptr error) { + EXPECT_TRUE(error != nullptr); + // Not asserting on platform-specific error text. + test.end(); + }; + + test.run(); +} + +TEST(SpriteLoader, LoadingCancel) { + SpriteLoaderTest test; + + test.fileSource.spriteImageResponse = + test.fileSource.spriteJSONResponse = [&] (const Resource&) { + test.end(); + return optional<Response>(); + }; + + test.observer.spriteLoaded = [&] (const std::vector<std::unique_ptr<style::Image>>&) { + FAIL() << "Should never be called"; + }; + + test.run(); +} diff --git a/test/sprite/sprite_parser.test.cpp b/test/sprite/sprite_parser.test.cpp index bb8e71db95..529e4c75e8 100644 --- a/test/sprite/sprite_parser.test.cpp +++ b/test/sprite/sprite_parser.test.cpp @@ -27,19 +27,19 @@ TEST(Sprite, SpriteImageCreationInvalid) { ASSERT_EQ(200u, image_1x.size.width); ASSERT_EQ(299u, image_1x.size.height); - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 0, 16, 1, false)); // width == 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 16, 0, 1, false)); // height == 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, -1, 16, 1, false)); // width < 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 16, -1, 1, false)); // height < 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 1, 1, 0, false)); // ratio == 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 1, 1, -1, false)); // ratio < 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 1, 1, 23, false)); // ratio too large - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 2048, 16, 1, false)); // too wide - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 16, 1025, 1, false)); // too tall - ASSERT_EQ(nullptr, createStyleImage(image_1x, -1, 0, 16, 16, 1, false)); // srcX < 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, -1, 16, 16, 1, false)); // srcY < 0 - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, image_1x.size.width + 1, 16, 1, false)); // right edge out of bounds - ASSERT_EQ(nullptr, createStyleImage(image_1x, 0, 0, 16, image_1x.size.height + 1, 1, false)); // bottom edge out of bounds + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 0, 16, 1, false)); // width == 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 16, 0, 1, false)); // height == 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, -1, 16, 1, false)); // width < 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 16, -1, 1, false)); // height < 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 1, 1, 0, false)); // ratio == 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 1, 1, -1, false)); // ratio < 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 1, 1, 23, false)); // ratio too large + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 2048, 16, 1, false)); // too wide + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 16, 1025, 1, false)); // too tall + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, -1, 0, 16, 16, 1, false)); // srcX < 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, -1, 16, 16, 1, false)); // srcY < 0 + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, image_1x.size.width + 1, 16, 1, false)); // right edge out of bounds + ASSERT_EQ(nullptr, createStyleImage("test", image_1x, 0, 0, 16, image_1x.size.height + 1, 1, false)); // bottom edge out of bounds EXPECT_EQ(1u, log.count({ EventSeverity::Error, @@ -141,15 +141,13 @@ TEST(Sprite, SpriteImageCreation1x) { ASSERT_EQ(299u, image_1x.size.height); { // "museum_icon":{"x":177,"y":187,"width":18,"height":18,"pixelRatio":1,"sdf":false} - const auto sprite = createStyleImage(image_1x, 177, 187, 18, 18, 1, false); + const auto sprite = createStyleImage("test", image_1x, 177, 187, 18, 18, 1, false); ASSERT_TRUE(sprite.get()); - EXPECT_EQ(18, sprite->getWidth()); - EXPECT_EQ(18, sprite->getHeight()); - EXPECT_EQ(18u, sprite->image.size.width); - EXPECT_EQ(18u, sprite->image.size.height); - EXPECT_EQ(1, sprite->pixelRatio); + EXPECT_EQ(18u, sprite->getImage().size.width); + EXPECT_EQ(18u, sprite->getImage().size.height); + EXPECT_EQ(1, sprite->getPixelRatio()); EXPECT_EQ(readImage("test/fixtures/annotations/result-spriteimagecreation1x-museum.png"), - sprite->image); + sprite->getImage()); } } @@ -157,41 +155,35 @@ TEST(Sprite, SpriteImageCreation2x) { const PremultipliedImage image_2x = decodeImage(util::read_file("test/fixtures/annotations/emerald@2x.png")); // "museum_icon":{"x":354,"y":374,"width":36,"height":36,"pixelRatio":2,"sdf":false} - const auto sprite = createStyleImage(image_2x, 354, 374, 36, 36, 2, false); + const auto sprite = createStyleImage("test", image_2x, 354, 374, 36, 36, 2, false); ASSERT_TRUE(sprite.get()); - EXPECT_EQ(18, sprite->getWidth()); - EXPECT_EQ(18, sprite->getHeight()); - EXPECT_EQ(36u, sprite->image.size.width); - EXPECT_EQ(36u, sprite->image.size.height); - EXPECT_EQ(2, sprite->pixelRatio); + EXPECT_EQ(36u, sprite->getImage().size.width); + EXPECT_EQ(36u, sprite->getImage().size.height); + EXPECT_EQ(2, sprite->getPixelRatio()); EXPECT_EQ(readImage("test/fixtures/annotations/result-spriteimagecreation2x.png"), - sprite->image); + sprite->getImage()); } TEST(Sprite, SpriteImageCreation1_5x) { const PremultipliedImage image_2x = decodeImage(util::read_file("test/fixtures/annotations/emerald@2x.png")); // "museum_icon":{"x":354,"y":374,"width":36,"height":36,"pixelRatio":2,"sdf":false} - const auto sprite = createStyleImage(image_2x, 354, 374, 36, 36, 1.5, false); + const auto sprite = createStyleImage("test", image_2x, 354, 374, 36, 36, 1.5, false); ASSERT_TRUE(sprite.get()); - EXPECT_EQ(24, sprite->getWidth()); - EXPECT_EQ(24, sprite->getHeight()); - EXPECT_EQ(36u, sprite->image.size.width); - EXPECT_EQ(36u, sprite->image.size.height); - EXPECT_EQ(1.5, sprite->pixelRatio); + EXPECT_EQ(36u, sprite->getImage().size.width); + EXPECT_EQ(36u, sprite->getImage().size.height); + EXPECT_EQ(1.5, sprite->getPixelRatio()); EXPECT_EQ(readImage("test/fixtures/annotations/result-spriteimagecreation1_5x-museum.png"), - sprite->image); + sprite->getImage()); // "hospital_icon":{"x":314,"y":518,"width":36,"height":36,"pixelRatio":2,"sdf":false} - const auto sprite2 = createStyleImage(image_2x, 314, 518, 35, 35, 1.5, false); + const auto sprite2 = createStyleImage("test", image_2x, 314, 518, 35, 35, 1.5, false); ASSERT_TRUE(sprite2.get()); - EXPECT_EQ(float(35 / 1.5), sprite2->getWidth()); - EXPECT_EQ(float(35 / 1.5), sprite2->getHeight()); - EXPECT_EQ(35u, sprite2->image.size.width); - EXPECT_EQ(35u, sprite2->image.size.height); - EXPECT_EQ(1.5, sprite2->pixelRatio); + EXPECT_EQ(35u, sprite2->getImage().size.width); + EXPECT_EQ(35u, sprite2->getImage().size.height); + EXPECT_EQ(1.5, sprite2->getPixelRatio()); EXPECT_EQ(readImage("test/fixtures/annotations/result-spriteimagecreation1_5x-hospital.png"), - sprite2->image); + sprite2->getImage()); } TEST(Sprite, SpriteParsing) { @@ -202,7 +194,7 @@ TEST(Sprite, SpriteParsing) { std::set<std::string> names; std::transform(images.begin(), images.end(), std::inserter(names, names.begin()), - [](const auto& pair) { return pair.first; }); + [](const auto& image) { return image->getID(); }); EXPECT_EQ(std::set<std::string>({ "airfield_icon", "airport_icon", @@ -280,13 +272,11 @@ TEST(Sprite, SpriteParsing) { names); { - auto& sprite = images.find("generic-metro")->second; - EXPECT_EQ(18, sprite->getWidth()); - EXPECT_EQ(18, sprite->getHeight()); - EXPECT_EQ(18u, sprite->image.size.width); - EXPECT_EQ(18u, sprite->image.size.height); - EXPECT_EQ(1, sprite->pixelRatio); - EXPECT_EQ(readImage("test/fixtures/annotations/result-spriteparsing.png"), sprite->image); + auto& sprite = *std::find_if(images.begin(), images.end(), [] (const auto& image) { return image->getID() == "generic-metro"; }); + EXPECT_EQ(18u, sprite->getImage().size.width); + EXPECT_EQ(18u, sprite->getImage().size.height); + EXPECT_EQ(1, sprite->getPixelRatio()); + EXPECT_EQ(readImage("test/fixtures/annotations/result-spriteparsing.png"), sprite->getImage()); } } diff --git a/test/src/mbgl/test/conversion_stubs.hpp b/test/src/mbgl/test/conversion_stubs.hpp index e6581c5e53..30395ddb97 100644 --- a/test/src/mbgl/test/conversion_stubs.hpp +++ b/test/src/mbgl/test/conversion_stubs.hpp @@ -17,6 +17,7 @@ using ValueMap = std::unordered_map<std::string, Value>; using ValueVector = std::vector<Value>; class Value : public mbgl::variant<std::string, float, + double, bool, mapbox::util::recursive_wrapper<ValueMap>, mapbox::util::recursive_wrapper<ValueVector>> { @@ -90,6 +91,14 @@ inline optional<float> toNumber(const Value& value) { return {}; } + +inline optional<double> toDouble(const Value& value) { + if (value.is<double>()) { + return value.get<double>(); + } + return {}; +} + inline optional<std::string> toString(const Value& value) { if (value.is<std::string>()) { return value.get<std::string>(); diff --git a/test/src/mbgl/test/fixture_log_observer.cpp b/test/src/mbgl/test/fixture_log_observer.cpp index fc0239bb1c..717d2da753 100644 --- a/test/src/mbgl/test/fixture_log_observer.cpp +++ b/test/src/mbgl/test/fixture_log_observer.cpp @@ -15,9 +15,6 @@ bool FixtureLog::Message::operator==(const Message& rhs) const { return severity == rhs.severity && event == rhs.event && code == rhs.code && msg == rhs.msg; } -FixtureLog::Message::Message() : severity(), event(), code(), msg() { -} - FixtureLog::Observer::Observer(FixtureLog* log_) : log(log_) { } @@ -97,10 +94,10 @@ std::vector<FixtureLog::Message> FixtureLogObserver::unchecked() const { } ::std::ostream& operator<<(::std::ostream& os, const FixtureLog::Message& message) { - os << "[\"" << Enum<EventSeverity>::toString(message.severity) << "\", \""; - os << Enum<Event>::toString(message.event) << "\""; + os << R"([")" << Enum<EventSeverity>::toString(message.severity) << R"(", ")"; + os << Enum<Event>::toString(message.event) << R"(")"; os << ", " << message.code; - os << ", \"" << message.msg << "\""; + os << R"(, ")" << message.msg << R"(")"; return os << "]" << std::endl; } diff --git a/test/src/mbgl/test/fixture_log_observer.hpp b/test/src/mbgl/test/fixture_log_observer.hpp index 96ddc2c54f..328d4753a8 100644 --- a/test/src/mbgl/test/fixture_log_observer.hpp +++ b/test/src/mbgl/test/fixture_log_observer.hpp @@ -12,15 +12,15 @@ namespace mbgl { class FixtureLog { public: struct Message { + Message() = default; Message(EventSeverity severity_, Event event_, int64_t code_, std::string msg_); - Message(); bool operator==(const Message& rhs) const; - const EventSeverity severity; - const Event event; - const int64_t code; - const std::string msg; + const EventSeverity severity {}; + const Event event {}; + const int64_t code {}; + const std::string msg {}; mutable bool checked = false; }; diff --git a/test/src/mbgl/test/getrss.cpp b/test/src/mbgl/test/getrss.cpp index 9f57ad8e7b..c21b653eaa 100644 --- a/test/src/mbgl/test/getrss.cpp +++ b/test/src/mbgl/test/getrss.cpp @@ -80,8 +80,8 @@ size_t getCurrentRSS( ) #elif defined(__linux__) || defined(__linux) || defined(linux) || defined(__gnu_linux__) /* Linux ---------------------------------------------------- */ long rss = 0L; - FILE* fp = NULL; - if ( (fp = fopen( "/proc/self/statm", "r" )) == NULL ) + FILE* fp = nullptr; + if ( (fp = fopen( "/proc/self/statm", "r" )) == nullptr ) return (size_t)0L; /* Can't open? */ if ( fscanf( fp, "%*s%ld", &rss ) != 1 ) { diff --git a/test/src/mbgl/test/getrss.hpp b/test/src/mbgl/test/getrss.hpp index a4420c4b5f..be45ae889a 100644 --- a/test/src/mbgl/test/getrss.hpp +++ b/test/src/mbgl/test/getrss.hpp @@ -41,5 +41,5 @@ size_t getPeakRSS(); */ size_t getCurrentRSS(); -} -} +} // namespace test +} // namespace mbgl diff --git a/test/src/mbgl/test/stub_file_source.cpp b/test/src/mbgl/test/stub_file_source.cpp index ec0545e88c..7891d5d907 100644 --- a/test/src/mbgl/test/stub_file_source.cpp +++ b/test/src/mbgl/test/stub_file_source.cpp @@ -77,6 +77,9 @@ optional<Response> StubFileSource::defaultResponse(const Resource& resource) { case Resource::Kind::SpriteImage: if (!spriteImageResponse) throw std::runtime_error("unexpected sprite image request"); return spriteImageResponse(resource); + case Resource::Kind::Image: + if (!imageResponse) throw std::runtime_error("unexpected image request"); + return imageResponse(resource); case Resource::Kind::Unknown: throw std::runtime_error("unknown resource type"); } diff --git a/test/src/mbgl/test/stub_file_source.hpp b/test/src/mbgl/test/stub_file_source.hpp index ee4175cc3f..85118e1a77 100644 --- a/test/src/mbgl/test/stub_file_source.hpp +++ b/test/src/mbgl/test/stub_file_source.hpp @@ -29,6 +29,7 @@ public: ResponseFunction glyphsResponse; ResponseFunction spriteJSONResponse; ResponseFunction spriteImageResponse; + ResponseFunction imageResponse; private: // The default behavior is to throw if no per-kind callback has been set. diff --git a/test/src/mbgl/test/stub_layer_observer.hpp b/test/src/mbgl/test/stub_layer_observer.hpp index 9acd4b077a..0fa413aefe 100644 --- a/test/src/mbgl/test/stub_layer_observer.hpp +++ b/test/src/mbgl/test/stub_layer_observer.hpp @@ -10,29 +10,9 @@ using namespace mbgl::style; */ class StubLayerObserver : public style::LayerObserver { public: - void onLayerFilterChanged(Layer& layer) override { - if (layerFilterChanged) layerFilterChanged(layer); + void onLayerChanged(Layer& layer) override { + if (layerChanged) layerChanged(layer); } - void onLayerVisibilityChanged(Layer& layer) override { - if (layerVisibilityChanged) layerVisibilityChanged(layer); - } - - void onLayerPaintPropertyChanged(Layer& layer) override { - if (layerPaintPropertyChanged) layerPaintPropertyChanged(layer); - } - - void onLayerDataDrivenPaintPropertyChanged(Layer& layer) override { - if (layerDataDrivenPaintPropertyChanged) layerDataDrivenPaintPropertyChanged(layer); - } - - void onLayerLayoutPropertyChanged(Layer& layer, const char * property) override { - if (layerLayoutPropertyChanged) layerLayoutPropertyChanged(layer, property); - } - - std::function<void (Layer&)> layerFilterChanged; - std::function<void (Layer&)> layerVisibilityChanged; - std::function<void (Layer&)> layerPaintPropertyChanged; - std::function<void (Layer&)> layerDataDrivenPaintPropertyChanged; - std::function<void (Layer&, const char *)> layerLayoutPropertyChanged; + std::function<void (Layer&)> layerChanged; }; diff --git a/test/src/mbgl/test/stub_style_observer.hpp b/test/src/mbgl/test/stub_style_observer.hpp index 7e22c68823..b97911cdb0 100644 --- a/test/src/mbgl/test/stub_style_observer.hpp +++ b/test/src/mbgl/test/stub_style_observer.hpp @@ -10,22 +10,6 @@ using namespace mbgl::style; */ class StubStyleObserver : public style::Observer { public: - void onGlyphsLoaded(const FontStack& fontStack, const GlyphRange& glyphRange) override { - if (glyphsLoaded) glyphsLoaded(fontStack, glyphRange); - } - - void onGlyphsError(const FontStack& fontStack, const GlyphRange& glyphRange, std::exception_ptr error) override { - if (glyphsError) glyphsError(fontStack, glyphRange, error); - } - - void onSpriteLoaded() override { - if (spriteLoaded) spriteLoaded(); - } - - void onSpriteError(std::exception_ptr error) override { - if (spriteError) spriteError(error); - } - void onSourceLoaded(Source& source) override { if (sourceLoaded) sourceLoaded(source); } @@ -46,10 +30,6 @@ public: if (resourceError) resourceError(error); }; - std::function<void (const FontStack&, const GlyphRange&)> glyphsLoaded; - std::function<void (const FontStack&, const GlyphRange&, std::exception_ptr)> glyphsError; - std::function<void ()> spriteLoaded; - std::function<void (std::exception_ptr)> spriteError; std::function<void (Source&)> sourceLoaded; std::function<void (Source&)> sourceChanged; std::function<void (Source&, std::exception_ptr)> sourceError; diff --git a/test/storage/asset_file_source.test.cpp b/test/storage/asset_file_source.test.cpp index 010a2c9dc7..a39d2963d2 100644 --- a/test/storage/asset_file_source.test.cpp +++ b/test/storage/asset_file_source.test.cpp @@ -3,8 +3,10 @@ #include <mbgl/util/chrono.hpp> #include <mbgl/util/run_loop.hpp> #include <mbgl/util/thread.hpp> +#include <mbgl/actor/actor_ref.hpp> #include <gtest/gtest.h> +#include <atomic> using namespace mbgl; @@ -20,16 +22,11 @@ TEST(AssetFileSource, Load) { #else unsigned numThreads = 50; #endif - - auto callback = [&] { - if (!--numThreads) { - loop.stop(); - } - }; + std::atomic_uint completed(numThreads); class TestWorker { public: - TestWorker(mbgl::AssetFileSource* fs_) : fs(fs_) {} + TestWorker(ActorRef<TestWorker>, mbgl::AssetFileSource* fs_) : fs(fs_) {} void run(std::function<void()> endCallback) { const std::string asset("asset://nonempty"); @@ -60,16 +57,12 @@ TEST(AssetFileSource, Load) { }; std::vector<std::unique_ptr<util::Thread<TestWorker>>> threads; - std::vector<std::unique_ptr<mbgl::AsyncRequest>> requests; - util::ThreadContext context = { "Test" }; for (unsigned i = 0; i < numThreads; ++i) { std::unique_ptr<util::Thread<TestWorker>> thread = - std::make_unique<util::Thread<TestWorker>>(context, &fs); - - requests.push_back( - thread->invokeWithCallback(&TestWorker::run, callback)); + std::make_unique<util::Thread<TestWorker>>("Test", &fs); + thread->actor().invoke(&TestWorker::run, [&] { if (!--completed) loop.stop(); }); threads.push_back(std::move(thread)); } diff --git a/test/storage/default_file_source.test.cpp b/test/storage/default_file_source.test.cpp index 03f1076559..41e305a692 100644 --- a/test/storage/default_file_source.test.cpp +++ b/test/storage/default_file_source.test.cpp @@ -1,5 +1,7 @@ +#include <mbgl/actor/actor.hpp> #include <mbgl/test/util.hpp> #include <mbgl/storage/default_file_source.hpp> +#include <mbgl/storage/resource_transform.hpp> #include <mbgl/util/run_loop.hpp> using namespace mbgl; @@ -482,7 +484,7 @@ TEST(DefaultFileSource, TEST_REQUIRES_SERVER(SetResourceTransform)) { DefaultFileSource fs(":memory:", "."); // Translates the URL "localhost://test to http://127.0.0.1:3000/test - fs.setResourceTransform([](Resource::Kind, std::string&& url) -> std::string { + Actor<ResourceTransform> transform(loop, [](Resource::Kind, const std::string&& url) -> std::string { if (url == "localhost://test") { return "http://127.0.0.1:3000/test"; } else { @@ -490,10 +492,27 @@ TEST(DefaultFileSource, TEST_REQUIRES_SERVER(SetResourceTransform)) { } }); - const Resource resource { Resource::Unknown, "localhost://test" }; + fs.setResourceTransform(transform.self()); + const Resource resource1 { Resource::Unknown, "localhost://test" }; std::unique_ptr<AsyncRequest> req; - req = fs.request(resource, [&](Response res) { + req = fs.request(resource1, [&](Response res) { + req.reset(); + EXPECT_EQ(nullptr, res.error); + ASSERT_TRUE(res.data.get()); + EXPECT_EQ("Hello World!", *res.data); + EXPECT_FALSE(bool(res.expires)); + EXPECT_FALSE(bool(res.modified)); + EXPECT_FALSE(bool(res.etag)); + loop.stop(); + }); + + loop.run(); + + fs.setResourceTransform({}); + const Resource resource2 { Resource::Unknown, "http://127.0.0.1:3000/test" }; + + req = fs.request(resource2, [&](Response res) { req.reset(); EXPECT_EQ(nullptr, res.error); ASSERT_TRUE(res.data.get()); diff --git a/test/storage/local_file_source.test.cpp b/test/storage/local_file_source.test.cpp index 1b90e5bb1e..4d509e6c7d 100644 --- a/test/storage/local_file_source.test.cpp +++ b/test/storage/local_file_source.test.cpp @@ -3,7 +3,7 @@ #include <mbgl/util/run_loop.hpp> #include <unistd.h> -#include <limits.h> +#include <climits> #include <gtest/gtest.h> namespace { diff --git a/test/storage/offline_download.test.cpp b/test/storage/offline_download.test.cpp index 27e57771c8..57780eba40 100644 --- a/test/storage/offline_download.test.cpp +++ b/test/storage/offline_download.test.cpp @@ -191,6 +191,11 @@ TEST(OfflineDownload, Activate) { return test.response("sprite.png"); }; + test.fileSource.imageResponse = [&] (const Resource& resource) { + EXPECT_EQ("http://127.0.0.1:3000/radar.gif", resource.url); + return test.response("radar.gif"); + }; + test.fileSource.spriteJSONResponse = [&] (const Resource& resource) { EXPECT_EQ("http://127.0.0.1:3000/sprite.json", resource.url); return test.response("sprite.json"); @@ -219,7 +224,7 @@ TEST(OfflineDownload, Activate) { observer->statusChangedFn = [&] (OfflineRegionStatus status) { if (status.complete()) { - EXPECT_EQ(261u, status.completedResourceCount); // 256 glyphs, 1 tile, 1 style, source, sprite image, and sprite json + EXPECT_EQ(262u, status.completedResourceCount); // 256 glyphs, 1 tile, 1 style, source, image, sprite image, and sprite json EXPECT_EQ(test.size, status.completedResourceSize); download.setState(OfflineRegionDownloadState::Inactive); @@ -299,7 +304,7 @@ TEST(OfflineDownload, GetStatusStyleComplete) { EXPECT_EQ(OfflineRegionDownloadState::Inactive, status.downloadState); EXPECT_EQ(1u, status.completedResourceCount); EXPECT_EQ(test.size, status.completedResourceSize); - EXPECT_EQ(260u, status.requiredResourceCount); + EXPECT_EQ(261u, status.requiredResourceCount); EXPECT_FALSE(status.requiredResourceCountIsPrecise); EXPECT_FALSE(status.complete()); } @@ -325,7 +330,7 @@ TEST(OfflineDownload, GetStatusStyleAndSourceComplete) { EXPECT_EQ(OfflineRegionDownloadState::Inactive, status.downloadState); EXPECT_EQ(2u, status.completedResourceCount); EXPECT_EQ(test.size, status.completedResourceSize); - EXPECT_EQ(261u, status.requiredResourceCount); + EXPECT_EQ(262u, status.requiredResourceCount); EXPECT_TRUE(status.requiredResourceCountIsPrecise); EXPECT_FALSE(status.complete()); } diff --git a/test/storage/resource.test.cpp b/test/storage/resource.test.cpp index 1c15fe6503..5a27aa98a5 100644 --- a/test/storage/resource.test.cpp +++ b/test/storage/resource.test.cpp @@ -117,6 +117,13 @@ TEST(Resource, SpriteImage) { EXPECT_EQ("http://example.com/sprite@2x.png", resource.url); } +TEST(Resource, Image) { + using namespace mbgl; + Resource resource = Resource::image("http://example.com/sprite.jpg"); + EXPECT_EQ(Resource::Kind::Image, resource.kind); + EXPECT_EQ("http://example.com/sprite.jpg", resource.url); +} + TEST(Resource, SpriteJSON) { using namespace mbgl; Resource resource = Resource::spriteJSON("http://example.com/sprite", 2.0); diff --git a/test/style/conversion/function.test.cpp b/test/style/conversion/function.test.cpp index 08637d40cb..1eff94d939 100644 --- a/test/style/conversion/function.test.cpp +++ b/test/style/conversion/function.test.cpp @@ -19,26 +19,26 @@ TEST(StyleConversion, Function) { return convert<CameraFunction<float>, JSValue>(doc, error); }; - auto fn1 = parseFunction("{\"stops\":[]}"); + auto fn1 = parseFunction(R"({"stops":[]})"); ASSERT_FALSE(fn1); ASSERT_EQ("function must have at least one stop", error.message); - auto fn2 = parseFunction("{\"stops\":[1]}"); + auto fn2 = parseFunction(R"({"stops":[1]})"); ASSERT_FALSE(fn2); ASSERT_EQ("function stop must be an array", error.message); - auto fn3 = parseFunction("{\"stops\":[[]]}"); + auto fn3 = parseFunction(R"({"stops":[[]]})"); ASSERT_FALSE(fn3); ASSERT_EQ("function stop must have two elements", error.message); - auto fn4 = parseFunction("{\"stops\":[[-1,-1]]}"); + auto fn4 = parseFunction(R"({"stops":[[-1,-1]]})"); ASSERT_TRUE(bool(fn4)); - auto fn5 = parseFunction("{\"stops\":[[0,1,2]]}"); + auto fn5 = parseFunction(R"({"stops":[[0,1,2]]})"); ASSERT_FALSE(fn5); ASSERT_EQ("function stop must have two elements", error.message); - auto fn6 = parseFunction("{\"stops\":[[0,\"x\"]]}"); + auto fn6 = parseFunction(R"({"stops":[[0,"x"]]})"); ASSERT_FALSE(fn6); ASSERT_EQ("value must be a number", error.message); @@ -50,7 +50,7 @@ TEST(StyleConversion, Function) { ASSERT_FALSE(fn8); ASSERT_EQ("function must be an object", error.message); - auto fn9 = parseFunction("{\"stops\":[[0,0]],\"base\":false}"); + auto fn9 = parseFunction(R"({"stops":[[0,0]],"base":false})"); ASSERT_FALSE(fn9); ASSERT_EQ("function base must be a number", error.message); } diff --git a/test/style/conversion/layer.test.cpp b/test/style/conversion/layer.test.cpp index ae8d4058ab..d51d7d33e2 100644 --- a/test/style/conversion/layer.test.cpp +++ b/test/style/conversion/layer.test.cpp @@ -27,21 +27,11 @@ TEST(StyleConversion, LayerTransition) { "duration": 400, "delay": 500 } - }, - "paint.class": { - "background-color-transition": { - "duration": 100 - } } })JSON"); - ASSERT_EQ(400ms, *layer->as<BackgroundLayer>()->impl->cascading - .get<BackgroundColor>().getTransition({}).duration); - ASSERT_EQ(500ms, *layer->as<BackgroundLayer>()->impl->cascading - .get<BackgroundColor>().getTransition({}).delay); - - ASSERT_EQ(100ms, *layer->as<BackgroundLayer>()->impl->cascading - .get<BackgroundColor>().getTransition({"class"}).duration); - ASSERT_FALSE(bool(layer->as<BackgroundLayer>()->impl->cascading - .get<BackgroundColor>().getTransition({"class"}).delay)); + ASSERT_EQ(400ms, *layer->as<BackgroundLayer>()->impl().paint + .get<BackgroundColor>().options.duration); + ASSERT_EQ(500ms, *layer->as<BackgroundLayer>()->impl().paint + .get<BackgroundColor>().options.delay); } diff --git a/test/style/conversion/light.test.cpp b/test/style/conversion/light.test.cpp index a2185906d6..28e22b3550 100644 --- a/test/style/conversion/light.test.cpp +++ b/test/style/conversion/light.test.cpp @@ -30,7 +30,7 @@ TEST(StyleConversion, Light) { } { - auto light = parseLight("{\"color\":{\"stops\":[[14,\"blue\"],[16,\"red\"]]},\"intensity\":0.3,\"position\":[3,90,90]}"); + auto light = parseLight(R"({"color":{"stops":[[14,"blue"],[16,"red"]]},"intensity":0.3,"position":[3,90,90]})"); ASSERT_TRUE((bool) light); ASSERT_TRUE(light->getAnchor().isUndefined()); @@ -54,7 +54,7 @@ TEST(StyleConversion, Light) { } { - auto light = parseLight("{\"color\":\"blue\",\"intensity\":0.3,\"color-transition\":{\"duration\":1000}}"); + auto light = parseLight(R"({"color":"blue","intensity":0.3,"color-transition":{"duration":1000}})"); ASSERT_TRUE((bool) light); ASSERT_FALSE(light->getColor().isUndefined()); @@ -65,35 +65,35 @@ TEST(StyleConversion, Light) { } { - auto light = parseLight("{\"intensity\":false}"); + auto light = parseLight(R"({"intensity":false})"); ASSERT_FALSE((bool) light); ASSERT_EQ("value must be a number", error.message); } { - auto light = parseLight("{\"intensity\":{\"stops\":[[15,\"red\"],[17,\"blue\"]]}}"); + auto light = parseLight(R"({"intensity":{"stops":[[15,"red"],[17,"blue"]]}})"); ASSERT_FALSE((bool) light); ASSERT_EQ("value must be a number", error.message); } { - auto light = parseLight("{\"color\":5}"); + auto light = parseLight(R"({"color":5})"); ASSERT_FALSE((bool) light); ASSERT_EQ("value must be a string", error.message); } { - auto light = parseLight("{\"position\":[0,5]}"); + auto light = parseLight(R"({"position":[0,5]})"); ASSERT_FALSE((bool) light); ASSERT_EQ("value must be an array of 3 numbers", error.message); } { - auto light = parseLight("{\"anchor\":\"something\"}"); + auto light = parseLight(R"({"anchor":"something"})"); ASSERT_FALSE((bool) light); ASSERT_EQ("value must be a valid enumeration value", error.message); diff --git a/test/style/conversion/stringify.test.cpp b/test/style/conversion/stringify.test.cpp index 1dae20b26b..0b2940a0e0 100644 --- a/test/style/conversion/stringify.test.cpp +++ b/test/style/conversion/stringify.test.cpp @@ -121,10 +121,17 @@ TEST(Stringify, PropertyValue) { } TEST(Stringify, Layout) { - ASSERT_EQ(stringify(SymbolLayoutProperties()), "{}"); - - SymbolLayoutProperties layout; - layout.unevaluated.get<SymbolAvoidEdges>() = true; - layout.unevaluated.get<IconPadding>() = 2.0; + auto stringify = [] (const SymbolLayoutProperties::Unevaluated& layout) { + rapidjson::StringBuffer s; + rapidjson::Writer<rapidjson::StringBuffer> writer(s); + layout.stringify(writer); + return std::string(s.GetString()); + }; + + ASSERT_EQ(stringify(SymbolLayoutProperties::Unevaluated()), "{}"); + + SymbolLayoutProperties::Unevaluated layout; + layout.get<SymbolAvoidEdges>() = true; + layout.get<IconPadding>() = 2.0; ASSERT_EQ(stringify(layout), "{\"symbol-avoid-edges\":true,\"icon-padding\":2.0}"); } diff --git a/test/style/filter.test.cpp b/test/style/filter.test.cpp index c70792d8ef..96de125945 100644 --- a/test/style/filter.test.cpp +++ b/test/style/filter.test.cpp @@ -29,13 +29,13 @@ Feature feature(const PropertyMap& properties, const Geometry<double>& geometry } TEST(Filter, EqualsString) { - Filter f = parse("[\"==\", \"foo\", \"bar\"]"); + Filter f = parse(R"(["==", "foo", "bar"])"); ASSERT_TRUE(f(feature({{ "foo", std::string("bar") }}))); ASSERT_FALSE(f(feature({{ "foo", std::string("baz") }}))); } TEST(Filter, EqualsNumber) { - Filter f = parse("[\"==\", \"foo\", 0]"); + Filter f = parse(R"(["==", "foo", 0])"); ASSERT_TRUE(f(feature({{ "foo", int64_t(0) }}))); ASSERT_TRUE(f(feature({{ "foo", uint64_t(0) }}))); ASSERT_TRUE(f(feature({{ "foo", double(0) }}))); @@ -50,13 +50,13 @@ TEST(Filter, EqualsNumber) { } TEST(Filter, EqualsType) { - Filter f = parse("[\"==\", \"$type\", \"LineString\"]"); + Filter f = parse(R"(["==", "$type", "LineString"])"); ASSERT_FALSE(f(feature({{}}, Point<double>()))); ASSERT_TRUE(f(feature({{}}, LineString<double>()))); } TEST(Filter, InType) { - Filter f = parse("[\"in\", \"$type\", \"LineString\", \"Polygon\"]"); + Filter f = parse(R"(["in", "$type", "LineString", "Polygon"])"); ASSERT_FALSE(f(feature({{}}, Point<double>()))); ASSERT_TRUE(f(feature({{}}, LineString<double>()))); ASSERT_TRUE(f(feature({{}}, Polygon<double>()))); diff --git a/test/style/function/exponential_stops.test.cpp b/test/style/function/exponential_stops.test.cpp new file mode 100644 index 0000000000..81438ec952 --- /dev/null +++ b/test/style/function/exponential_stops.test.cpp @@ -0,0 +1,20 @@ +#include <mbgl/test/util.hpp> + +#include <mbgl/style/function/exponential_stops.hpp> + +using namespace mbgl; +using namespace mbgl::style; + +TEST(ExponentialStops, Empty) { + ExponentialStops<float> stops; + EXPECT_FALSE(bool(stops.evaluate(0))); +} + +TEST(ExponentialStops, NonNumericInput) { + ExponentialStops<float> stops(std::map<float, float> {{0.0f, 0.0f}}); + EXPECT_FALSE(bool(stops.evaluate(Value(NullValue())))); + EXPECT_FALSE(bool(stops.evaluate(Value(false)))); + EXPECT_FALSE(bool(stops.evaluate(Value(std::string())))); + EXPECT_FALSE(bool(stops.evaluate(Value(std::vector<Value>())))); + EXPECT_FALSE(bool(stops.evaluate(Value(std::unordered_map<std::string, Value>())))); +} diff --git a/test/style/function/interval_stops.test.cpp b/test/style/function/interval_stops.test.cpp new file mode 100644 index 0000000000..8a5e74b8b6 --- /dev/null +++ b/test/style/function/interval_stops.test.cpp @@ -0,0 +1,20 @@ +#include <mbgl/test/util.hpp> + +#include <mbgl/style/function/interval_stops.hpp> + +using namespace mbgl; +using namespace mbgl::style; + +TEST(IntervalStops, Empty) { + IntervalStops<float> stops; + EXPECT_FALSE(bool(stops.evaluate(0))); +} + +TEST(IntervalStops, NonNumericInput) { + IntervalStops<float> stops(std::map<float, float> {{0.0f, 0.0f}}); + EXPECT_FALSE(bool(stops.evaluate(Value(NullValue())))); + EXPECT_FALSE(bool(stops.evaluate(Value(false)))); + EXPECT_FALSE(bool(stops.evaluate(Value(std::string())))); + EXPECT_FALSE(bool(stops.evaluate(Value(std::vector<Value>())))); + EXPECT_FALSE(bool(stops.evaluate(Value(std::unordered_map<std::string, Value>())))); +} diff --git a/test/style/paint_property.test.cpp b/test/style/properties.test.cpp index fcca05f3bd..279fadb8c2 100644 --- a/test/style/paint_property.test.cpp +++ b/test/style/properties.test.cpp @@ -1,13 +1,14 @@ #include <mbgl/test/util.hpp> -#include <mbgl/style/paint_property.hpp> -#include <mbgl/renderer/transitioning_property.hpp> +#include <mbgl/style/properties.hpp> +#include <mbgl/renderer/property_evaluator.hpp> +#include <mbgl/renderer/data_driven_property_evaluator.hpp> using namespace mbgl; using namespace mbgl::style; using namespace std::literals::chrono_literals; -float evaluate(TransitioningProperty<PropertyValue<float>>& property, Duration delta = Duration::zero()) { +float evaluate(Transitioning<PropertyValue<float>>& property, Duration delta = Duration::zero()) { ZoomHistory zoomHistory; zoomHistory.update(0, TimePoint::min() + delta); @@ -25,7 +26,7 @@ float evaluate(TransitioningProperty<PropertyValue<float>>& property, Duration d return property.evaluate(evaluator, parameters.now); } -PossiblyEvaluatedPropertyValue<float> evaluate(TransitioningProperty<DataDrivenPropertyValue<float>>& property, Duration delta = Duration::zero()) { +PossiblyEvaluatedPropertyValue<float> evaluate(Transitioning<DataDrivenPropertyValue<float>>& property, Duration delta = Duration::zero()) { ZoomHistory zoomHistory; zoomHistory.update(0, TimePoint::min() + delta); @@ -43,15 +44,15 @@ PossiblyEvaluatedPropertyValue<float> evaluate(TransitioningProperty<DataDrivenP return property.evaluate(evaluator, parameters.now); } -TEST(TransitioningProperty, EvaluateDefaultValue) { - TransitioningProperty<PropertyValue<float>> property; +TEST(TransitioningPropertyValue, EvaluateDefaultValue) { + Transitioning<PropertyValue<float>> property; ASSERT_EQ(0.0f, evaluate(property)); } -TEST(TransitioningProperty, EvaluateUntransitionedConstant) { - TransitioningProperty<PropertyValue<float>> property { +TEST(TransitioningPropertyValue, EvaluateUntransitionedConstant) { + Transitioning<PropertyValue<float>> property { PropertyValue<float>(1.0f), - TransitioningProperty<PropertyValue<float>>(), + Transitioning<PropertyValue<float>>(), TransitionOptions(), TimePoint::min() }; @@ -59,18 +60,18 @@ TEST(TransitioningProperty, EvaluateUntransitionedConstant) { ASSERT_EQ(1.0f, evaluate(property)); } -TEST(TransitioningProperty, EvaluateTransitionedConstantWithoutDelay) { +TEST(TransitioningPropertyValue, EvaluateTransitionedConstantWithoutDelay) { TransitionOptions transition; transition.duration = { 1000ms }; - TransitioningProperty<PropertyValue<float>> t0 { + Transitioning<PropertyValue<float>> t0 { PropertyValue<float>(0.0f), - TransitioningProperty<PropertyValue<float>>(), + Transitioning<PropertyValue<float>>(), TransitionOptions(), TimePoint::min() }; - TransitioningProperty<PropertyValue<float>> t1 { + Transitioning<PropertyValue<float>> t1 { PropertyValue<float>(1.0f), t0, transition, @@ -82,19 +83,19 @@ TEST(TransitioningProperty, EvaluateTransitionedConstantWithoutDelay) { ASSERT_FLOAT_EQ(1.0f, evaluate(t1, 1500ms)); } -TEST(TransitioningProperty, EvaluateTransitionedConstantWithDelay) { +TEST(TransitioningPropertyValue, EvaluateTransitionedConstantWithDelay) { TransitionOptions transition; transition.delay = { 1000ms }; transition.duration = { 1000ms }; - TransitioningProperty<PropertyValue<float>> t0 { + Transitioning<PropertyValue<float>> t0 { PropertyValue<float>(0.0f), - TransitioningProperty<PropertyValue<float>>(), + Transitioning<PropertyValue<float>>(), TransitionOptions(), TimePoint::min() }; - TransitioningProperty<PropertyValue<float>> t1 { + Transitioning<PropertyValue<float>> t1 { PropertyValue<float>(1.0f), t0, transition, @@ -108,14 +109,14 @@ TEST(TransitioningProperty, EvaluateTransitionedConstantWithDelay) { ASSERT_FLOAT_EQ(1.0f, evaluate(t1, 2500ms)); } -TEST(TransitioningProperty, EvaluateDataDrivenValue) { +TEST(TransitioningDataDrivenPropertyValue, Evaluate) { TransitionOptions transition; transition.delay = { 1000ms }; transition.duration = { 1000ms }; - TransitioningProperty<DataDrivenPropertyValue<float>> t0 { + Transitioning<DataDrivenPropertyValue<float>> t0 { DataDrivenPropertyValue<float>(0.0f), - TransitioningProperty<DataDrivenPropertyValue<float>>(), + Transitioning<DataDrivenPropertyValue<float>>(), TransitionOptions(), TimePoint::min() }; @@ -125,7 +126,7 @@ TEST(TransitioningProperty, EvaluateDataDrivenValue) { IdentityStops<float>() }; - TransitioningProperty<DataDrivenPropertyValue<float>> t1 { + Transitioning<DataDrivenPropertyValue<float>> t1 { DataDrivenPropertyValue<float>(sourceFunction), t0, transition, diff --git a/test/style/source.test.cpp b/test/style/source.test.cpp index c60a473589..eaa3c72877 100644 --- a/test/style/source.test.cpp +++ b/test/style/source.test.cpp @@ -7,6 +7,9 @@ #include <mbgl/style/sources/raster_source.hpp> #include <mbgl/style/sources/vector_source.hpp> #include <mbgl/style/sources/geojson_source.hpp> +#include <mbgl/style/sources/image_source.hpp> +#include <mbgl/style/layers/raster_layer.cpp> +#include <mbgl/style/layers/line_layer.hpp> #include <mbgl/renderer/sources/render_raster_source.hpp> #include <mbgl/renderer/sources/render_vector_source.hpp> @@ -16,6 +19,9 @@ #include <mbgl/util/run_loop.hpp> #include <mbgl/util/string.hpp> #include <mbgl/util/io.hpp> +#include <mbgl/util/premultiply.hpp> +#include <mbgl/util/image.hpp> + #include <mbgl/util/tileset.hpp> #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/util/logging.hpp> @@ -23,12 +29,10 @@ #include <mbgl/util/range.hpp> #include <mbgl/map/transform.hpp> -#include <mbgl/style/style.hpp> -#include <mbgl/style/layers/line_layer.hpp> #include <mbgl/annotation/annotation_manager.hpp> #include <mbgl/annotation/annotation_source.hpp> - -#include <mapbox/geojsonvt.hpp> +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/text/glyph_manager.hpp> #include <cstdint> @@ -43,8 +47,9 @@ public: Transform transform; TransformState transformState; ThreadPool threadPool { 1 }; - AnnotationManager annotationManager { 1.0 }; - style::Style style { threadPool, fileSource, 1.0 }; + AnnotationManager annotationManager; + ImageManager imageManager; + GlyphManager glyphManager { fileSource }; TileParameters tileParameters { 1.0, @@ -54,7 +59,8 @@ public: fileSource, MapMode::Continuous, annotationManager, - style + imageManager, + glyphManager }; SourceTest() { @@ -95,8 +101,8 @@ TEST(Source, LoadingFail) { }; VectorSource source("source", "url"); - source.baseImpl->setObserver(&test.styleObserver); - source.baseImpl->loadDescription(test.fileSource); + source.setObserver(&test.styleObserver); + source.loadDescription(test.fileSource); test.run(); } @@ -118,8 +124,8 @@ TEST(Source, LoadingCorrupt) { }; VectorSource source("source", "url"); - source.baseImpl->setObserver(&test.styleObserver); - source.baseImpl->loadDescription(test.fileSource); + source.setObserver(&test.styleObserver); + source.loadDescription(test.fileSource); test.run(); } @@ -133,14 +139,17 @@ TEST(Source, RasterTileEmpty) { return response; }; + RasterLayer layer("id", "source"); + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + Tileset tileset; tileset.tiles = { "tiles" }; RasterSource source("source", tileset, 512); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileChanged = [&] (RenderSource& source_, const OverscaledTileID&) { - EXPECT_EQ("source", source_.baseImpl.id); + EXPECT_EQ("source", source_.baseImpl->id); test.end(); }; @@ -148,9 +157,13 @@ TEST(Source, RasterTileEmpty) { FAIL() << "Should never be called"; }; - RenderRasterSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -164,14 +177,19 @@ TEST(Source, VectorTileEmpty) { return response; }; + LineLayer layer("id", "source"); + layer.setSourceLayer("water"); + + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + Tileset tileset; tileset.tiles = { "tiles" }; VectorSource source("source", tileset); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileChanged = [&] (RenderSource& source_, const OverscaledTileID&) { - EXPECT_EQ("source", source_.baseImpl.id); + EXPECT_EQ("source", source_.baseImpl->id); test.end(); }; @@ -179,9 +197,13 @@ TEST(Source, VectorTileEmpty) { FAIL() << "Should never be called"; }; - RenderVectorSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -197,22 +219,29 @@ TEST(Source, RasterTileFail) { return response; }; + RasterLayer layer("id", "source"); + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + Tileset tileset; tileset.tiles = { "tiles" }; RasterSource source("source", tileset, 512); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileError = [&] (RenderSource& source_, const OverscaledTileID& tileID, std::exception_ptr error) { - EXPECT_EQ(SourceType::Raster, source_.baseImpl.type); + EXPECT_EQ(SourceType::Raster, source_.baseImpl->type); EXPECT_EQ(OverscaledTileID(0, 0, 0), tileID); EXPECT_EQ("Failed by the test case", util::toString(error)); test.end(); }; - RenderRasterSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -228,22 +257,31 @@ TEST(Source, VectorTileFail) { return response; }; + LineLayer layer("id", "source"); + layer.setSourceLayer("water"); + + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + Tileset tileset; tileset.tiles = { "tiles" }; VectorSource source("source", tileset); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileError = [&] (RenderSource& source_, const OverscaledTileID& tileID, std::exception_ptr error) { - EXPECT_EQ(SourceType::Vector, source_.baseImpl.type); + EXPECT_EQ(SourceType::Vector, source_.baseImpl->type); EXPECT_EQ(OverscaledTileID(0, 0, 0), tileID); EXPECT_EQ("Failed by the test case", util::toString(error)); test.end(); }; - RenderVectorSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -257,23 +295,30 @@ TEST(Source, RasterTileCorrupt) { return response; }; + RasterLayer layer("id", "source"); + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + Tileset tileset; tileset.tiles = { "tiles" }; RasterSource source("source", tileset, 512); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileError = [&] (RenderSource& source_, const OverscaledTileID& tileID, std::exception_ptr error) { - EXPECT_EQ(source_.baseImpl.type, SourceType::Raster); + EXPECT_EQ(source_.baseImpl->type, SourceType::Raster); EXPECT_EQ(OverscaledTileID(0, 0, 0), tileID); EXPECT_TRUE(bool(error)); // Not asserting on platform-specific error text. test.end(); }; - RenderRasterSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -287,27 +332,31 @@ TEST(Source, VectorTileCorrupt) { return response; }; - // Need to have at least one layer that uses the source. - auto layer = std::make_unique<LineLayer>("id", "source"); - layer->setSourceLayer("water"); - test.style.addLayer(std::move(layer)); + LineLayer layer("id", "source"); + layer.setSourceLayer("water"); + + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; Tileset tileset; tileset.tiles = { "tiles" }; VectorSource source("source", tileset); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileError = [&] (RenderSource& source_, const OverscaledTileID& tileID, std::exception_ptr error) { - EXPECT_EQ(source_.baseImpl.type, SourceType::Vector); + EXPECT_EQ(source_.baseImpl->type, SourceType::Vector); EXPECT_EQ(OverscaledTileID(0, 0, 0), tileID); EXPECT_EQ(util::toString(error), "unknown pbf field type exception"); test.end(); }; - RenderVectorSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -320,11 +369,14 @@ TEST(Source, RasterTileCancel) { return optional<Response>(); }; + RasterLayer layer("id", "source"); + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + Tileset tileset; tileset.tiles = { "tiles" }; RasterSource source("source", tileset, 512); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileChanged = [&] (RenderSource&, const OverscaledTileID&) { FAIL() << "Should never be called"; @@ -334,9 +386,13 @@ TEST(Source, RasterTileCancel) { FAIL() << "Should never be called"; }; - RenderRasterSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -349,11 +405,16 @@ TEST(Source, VectorTileCancel) { return optional<Response>(); }; + LineLayer layer("id", "source"); + layer.setSourceLayer("water"); + + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + Tileset tileset; tileset.tiles = { "tiles" }; VectorSource source("source", tileset); - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); test.renderSourceObserver.tileChanged = [&] (RenderSource&, const OverscaledTileID&) { FAIL() << "Should never be called"; @@ -363,9 +424,13 @@ TEST(Source, VectorTileCancel) { FAIL() << "Should never be called"; }; - RenderVectorSource renderSource(*source.impl); - renderSource.setObserver(&test.renderSourceObserver); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->setObserver(&test.renderSourceObserver); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -373,6 +438,9 @@ TEST(Source, VectorTileCancel) { TEST(Source, RasterTileAttribution) { SourceTest test; + RasterLayer layer("id", "source"); + std::vector<Immutable<Layer::Impl>> layers {{ layer.baseImpl }}; + std::string mapboxOSM = ("<a href='https://www.mapbox.com/about/maps/' target='_blank'>© Mapbox</a> " "<a href='http://www.openstreetmap.org/about/' target='_blank'>©️ OpenStreetMap</a>"); @@ -398,11 +466,15 @@ TEST(Source, RasterTileAttribution) { }; RasterSource source("source", "url", 512); - source.baseImpl->setObserver(&test.styleObserver); - source.baseImpl->loadDescription(test.fileSource); + source.setObserver(&test.styleObserver); + source.loadDescription(test.fileSource); - RenderRasterSource renderSource(*source.impl); - renderSource.updateTiles(test.tileParameters); + auto renderSource = RenderSource::create(source.baseImpl); + renderSource->update(source.baseImpl, + layers, + true, + true, + test.tileParameters); test.run(); } @@ -413,7 +485,7 @@ TEST(Source, GeoJSonSourceUrlUpdate) { test.fileSource.sourceResponse = [&] (const Resource& resource) { EXPECT_EQ("url", resource.url); Response response; - response.data = std::make_unique<std::string>("{\"geometry\": {\"type\": \"Point\", \"coordinates\": [1.1, 1.1]}, \"type\": \"Feature\", \"properties\": {}}"); + response.data = std::make_unique<std::string>(R"({"geometry": {"type": "Point", "coordinates": [1.1, 1.1]}, "type": "Feature", "properties": {}})"); return response; }; @@ -423,10 +495,10 @@ TEST(Source, GeoJSonSourceUrlUpdate) { }; GeoJSONSource source("source"); - source.baseImpl->setObserver(&test.styleObserver); + source.setObserver(&test.styleObserver); // Load initial, so the source state will be loaded=true - source.baseImpl->loadDescription(test.fileSource); + source.loadDescription(test.fileSource); // Schedule an update test.loop.invoke([&] () { @@ -436,3 +508,39 @@ TEST(Source, GeoJSonSourceUrlUpdate) { test.run(); } + +TEST(Source, ImageSourceImageUpdate) { + SourceTest test; + + test.fileSource.response = [&] (const Resource& resource) { + EXPECT_EQ("http://url", resource.url); + Response response; + response.data = std::make_unique<std::string>(util::read_file("test/fixtures/image/no_profile.png")); + return response; + }; + test.styleObserver.sourceChanged = [&] (Source&) { + // Should be called (test will hang if it doesn't) + test.end(); + }; + std::array<LatLng, 4> coords; + + ImageSource source("source", coords); + source.setURL("http://url"); + source.setObserver(&test.styleObserver); + + // Load initial, so the source state will be loaded=true + source.loadDescription(test.fileSource); + UnassociatedImage rgba({ 1, 1 }); + rgba.data[0] = 255; + rgba.data[1] = 254; + rgba.data[2] = 253; + rgba.data[3] = 128; + + // Schedule an update + test.loop.invoke([&] () { + // Update the url + source.setImage(std::move(rgba)); + }); + + test.run(); +} diff --git a/test/style/style.test.cpp b/test/style/style.test.cpp index 841c7b291b..ab58eb1024 100644 --- a/test/style/style.test.cpp +++ b/test/style/style.test.cpp @@ -2,7 +2,7 @@ #include <mbgl/test/stub_file_source.hpp> #include <mbgl/test/fixture_log_observer.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/style/style_impl.hpp> #include <mbgl/style/source_impl.hpp> #include <mbgl/style/sources/vector_source.hpp> #include <mbgl/style/layer.hpp> @@ -21,29 +21,29 @@ TEST(Style, Properties) { ThreadPool threadPool{ 1 }; StubFileSource fileSource; - Style style { threadPool, fileSource, 1.0 }; + Style::Impl style { threadPool, fileSource, 1.0 }; - style.setJSON(R"STYLE({"name": "Test"})STYLE"); + style.loadJSON(R"STYLE({"name": "Test"})STYLE"); ASSERT_EQ("Test", style.getName()); - style.setJSON(R"STYLE({"center": [10, 20]})STYLE"); + style.loadJSON(R"STYLE({"center": [10, 20]})STYLE"); ASSERT_EQ("", style.getName()); ASSERT_EQ((LatLng{20, 10}), style.getDefaultLatLng()); - style.setJSON(R"STYLE({"bearing": 24})STYLE"); + style.loadJSON(R"STYLE({"bearing": 24})STYLE"); ASSERT_EQ("", style.getName()); ASSERT_EQ((LatLng{0, 0}), style.getDefaultLatLng()); ASSERT_EQ(24, style.getDefaultBearing()); - style.setJSON(R"STYLE({"zoom": 13.3})STYLE"); + style.loadJSON(R"STYLE({"zoom": 13.3})STYLE"); ASSERT_EQ("", style.getName()); ASSERT_EQ(13.3, style.getDefaultZoom()); - style.setJSON(R"STYLE({"pitch": 60})STYLE"); + style.loadJSON(R"STYLE({"pitch": 60})STYLE"); ASSERT_EQ("", style.getName()); ASSERT_EQ(60, style.getDefaultPitch()); - style.setJSON(R"STYLE({"name": 23, "center": {}, "bearing": "north", "zoom": null, "pitch": "wide"})STYLE"); + style.loadJSON(R"STYLE({"name": 23, "center": {}, "bearing": "north", "zoom": null, "pitch": "wide"})STYLE"); ASSERT_EQ("", style.getName()); ASSERT_EQ((LatLng{0, 0}), style.getDefaultLatLng()); ASSERT_EQ(0, style.getDefaultBearing()); @@ -56,9 +56,9 @@ TEST(Style, DuplicateSource) { ThreadPool threadPool{ 1 }; StubFileSource fileSource; - Style style { threadPool, fileSource, 1.0 }; + Style::Impl style { threadPool, fileSource, 1.0 }; - style.setJSON(util::read_file("test/fixtures/resources/style-unused-sources.json")); + style.loadJSON(util::read_file("test/fixtures/resources/style-unused-sources.json")); style.addSource(std::make_unique<VectorSource>("sourceId", "mapbox://mapbox.mapbox-terrain-v2")); @@ -78,9 +78,9 @@ TEST(Style, RemoveSourceInUse) { ThreadPool threadPool{ 1 }; StubFileSource fileSource; - Style style { threadPool, fileSource, 1.0 }; + Style::Impl style { threadPool, fileSource, 1.0 }; - style.setJSON(util::read_file("test/fixtures/resources/style-unused-sources.json")); + style.loadJSON(util::read_file("test/fixtures/resources/style-unused-sources.json")); style.addSource(std::make_unique<VectorSource>("sourceId", "mapbox://mapbox.mapbox-terrain-v2")); style.addLayer(std::make_unique<LineLayer>("layerId", "sourceId")); diff --git a/test/style/style_image.test.cpp b/test/style/style_image.test.cpp index 319120df83..e49bf37582 100644 --- a/test/style/style_image.test.cpp +++ b/test/style/style_image.test.cpp @@ -8,7 +8,7 @@ using namespace mbgl; TEST(StyleImage, ZeroWidth) { try { - style::Image(PremultipliedImage({ 0, 16 }), 2.0); + style::Image("test", PremultipliedImage({ 0, 16 }), 2.0); FAIL() << "Expected exception"; } catch (util::SpriteImageException& ex) { EXPECT_STREQ("Sprite image dimensions may not be zero", ex.what()); @@ -17,7 +17,7 @@ TEST(StyleImage, ZeroWidth) { TEST(StyleImage, ZeroHeight) { try { - style::Image(PremultipliedImage({ 16, 0 }), 2.0); + style::Image("test", PremultipliedImage({ 16, 0 }), 2.0); FAIL() << "Expected exception"; } catch (util::SpriteImageException& ex) { EXPECT_STREQ("Sprite image dimensions may not be zero", ex.what()); @@ -26,7 +26,7 @@ TEST(StyleImage, ZeroHeight) { TEST(StyleImage, ZeroRatio) { try { - style::Image(PremultipliedImage({ 16, 16 }), 0.0); + style::Image("test", PremultipliedImage({ 16, 16 }), 0.0); FAIL() << "Expected exception"; } catch (util::SpriteImageException& ex) { EXPECT_STREQ("Sprite pixelRatio may not be <= 0", ex.what()); @@ -34,19 +34,15 @@ TEST(StyleImage, ZeroRatio) { } TEST(StyleImage, Retina) { - style::Image image(PremultipliedImage({ 32, 24 }), 2.0); - EXPECT_EQ(16, image.getWidth()); - EXPECT_EQ(32u, image.image.size.width); - EXPECT_EQ(12, image.getHeight()); - EXPECT_EQ(24u, image.image.size.height); - EXPECT_EQ(2, image.pixelRatio); + style::Image image("test", PremultipliedImage({ 32, 24 }), 2.0); + EXPECT_EQ(32u, image.getImage().size.width); + EXPECT_EQ(24u, image.getImage().size.height); + EXPECT_EQ(2, image.getPixelRatio()); } TEST(StyleImage, FractionalRatio) { - style::Image image(PremultipliedImage({ 20, 12 }), 1.5); - EXPECT_EQ(float(20.0 / 1.5), image.getWidth()); - EXPECT_EQ(20u, image.image.size.width); - EXPECT_EQ(float(12.0 / 1.5), image.getHeight()); - EXPECT_EQ(12u, image.image.size.height); - EXPECT_EQ(1.5, image.pixelRatio); + style::Image image("test", PremultipliedImage({ 20, 12 }), 1.5); + EXPECT_EQ(20u, image.getImage().size.width); + EXPECT_EQ(12u, image.getImage().size.height); + EXPECT_EQ(1.5, image.getPixelRatio()); } diff --git a/test/style/style_layer.test.cpp b/test/style/style_layer.test.cpp index 657dc24a70..77acca2868 100644 --- a/test/style/style_layer.test.cpp +++ b/test/style/style_layer.test.cpp @@ -1,7 +1,7 @@ #include <mbgl/test/util.hpp> #include <mbgl/test/stub_layer_observer.hpp> #include <mbgl/test/stub_file_source.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/style/style_impl.hpp> #include <mbgl/style/layers/background_layer.hpp> #include <mbgl/style/layers/background_layer_impl.hpp> #include <mbgl/style/layers/circle_layer.hpp> @@ -28,15 +28,6 @@ using namespace mbgl::style; namespace { -template <class T, class... Params> void testClone(Params... params) { - auto layer = std::make_unique<T>(std::forward<Params>(params)...); - auto clone = layer->baseImpl->clone(); - EXPECT_NE(layer.get(), clone.get()); - EXPECT_TRUE(reinterpret_cast<typename T::Impl*>(clone->baseImpl.get())); - layer->impl->id = "test"; - EXPECT_EQ("test", layer->baseImpl->clone()->getID()); -} - const auto color = Color { 1, 0, 0, 1 }; const auto opacity = 1.0f; const auto radius = 1.0f; @@ -61,16 +52,6 @@ const auto duration = 1.0f; } // namespace -TEST(Layer, Clone) { - testClone<BackgroundLayer>("background"); - testClone<CircleLayer>("circle", "source"); - testClone<CustomLayer>("custom", [](void*){}, [](void*, const CustomLayerRenderParameters&){}, [](void*){}, nullptr), - testClone<FillLayer>("fill", "source"); - testClone<LineLayer>("line", "source"); - testClone<RasterLayer>("raster", "source"); - testClone<SymbolLayer>("symbol", "source"); -} - TEST(Layer, BackgroundProperties) { auto layer = std::make_unique<BackgroundLayer>("background"); EXPECT_TRUE(layer->is<BackgroundLayer>()); @@ -222,11 +203,11 @@ TEST(Layer, RasterProperties) { TEST(Layer, Observer) { auto layer = std::make_unique<LineLayer>("line", "source"); StubLayerObserver observer; - layer->baseImpl->setObserver(&observer); + layer->setObserver(&observer); // Notifies observer on filter change. bool filterChanged = false; - observer.layerFilterChanged = [&] (Layer& layer_) { + observer.layerChanged = [&] (Layer& layer_) { EXPECT_EQ(layer.get(), &layer_); filterChanged = true; }; @@ -235,7 +216,7 @@ TEST(Layer, Observer) { // Notifies observer on visibility change. bool visibilityChanged = false; - observer.layerVisibilityChanged = [&] (Layer& layer_) { + observer.layerChanged = [&] (Layer& layer_) { EXPECT_EQ(layer.get(), &layer_); visibilityChanged = true; }; @@ -244,7 +225,7 @@ TEST(Layer, Observer) { // Notifies observer on paint property change. bool paintPropertyChanged = false; - observer.layerPaintPropertyChanged = [&] (Layer& layer_) { + observer.layerChanged = [&] (Layer& layer_) { EXPECT_EQ(layer.get(), &layer_); paintPropertyChanged = true; }; @@ -253,7 +234,7 @@ TEST(Layer, Observer) { // Notifies observer on layout property change. bool layoutPropertyChanged = false; - observer.layerLayoutPropertyChanged = [&] (Layer& layer_, const char *) { + observer.layerChanged = [&] (Layer& layer_) { EXPECT_EQ(layer.get(), &layer_); layoutPropertyChanged = true; }; @@ -262,16 +243,28 @@ TEST(Layer, Observer) { // Does not notify observer on no-op visibility change. visibilityChanged = false; + observer.layerChanged = [&] (Layer& layer_) { + EXPECT_EQ(layer.get(), &layer_); + visibilityChanged = true; + }; layer->setVisibility(VisibilityType::None); EXPECT_FALSE(visibilityChanged); // Does not notify observer on no-op paint property change. paintPropertyChanged = false; + observer.layerChanged = [&] (Layer& layer_) { + EXPECT_EQ(layer.get(), &layer_); + paintPropertyChanged = true; + }; layer->setLineColor(color); EXPECT_FALSE(paintPropertyChanged); // Does not notify observer on no-op layout property change. layoutPropertyChanged = false; + observer.layerChanged = [&] (Layer& layer_) { + EXPECT_EQ(layer.get(), &layer_); + layoutPropertyChanged = true; + }; layer->setLineCap(lineCap); EXPECT_FALSE(layoutPropertyChanged); } @@ -282,8 +275,8 @@ TEST(Layer, DuplicateLayer) { // Setup style ThreadPool threadPool{ 1 }; StubFileSource fileSource; - Style style { threadPool, fileSource, 1.0 }; - style.setJSON(util::read_file("test/fixtures/resources/style-unused-sources.json")); + Style::Impl style { threadPool, fileSource, 1.0 }; + style.loadJSON(util::read_file("test/fixtures/resources/style-unused-sources.json")); // Add initial layer style.addLayer(std::make_unique<LineLayer>("line", "unusedsource")); diff --git a/test/style/style_parser.test.cpp b/test/style/style_parser.test.cpp index e3c1da582f..5fa81b47e9 100644 --- a/test/style/style_parser.test.cpp +++ b/test/style/style_parser.test.cpp @@ -16,8 +16,8 @@ using namespace mbgl; -typedef std::pair<uint32_t, std::string> Message; -typedef std::vector<Message> Messages; +using Message = std::pair<uint32_t, std::string>; +using Messages = std::vector<Message>; class StyleParserTest : public ::testing::TestWithParam<std::string> {}; diff --git a/test/text/glyph_atlas.test.cpp b/test/text/glyph_loader.test.cpp index 5aff1ee441..be197ebb46 100644 --- a/test/text/glyph_atlas.test.cpp +++ b/test/text/glyph_loader.test.cpp @@ -1,8 +1,7 @@ #include <mbgl/test/util.hpp> #include <mbgl/test/stub_file_source.hpp> -#include <mbgl/test/stub_style_observer.hpp> -#include <mbgl/text/glyph_atlas.hpp> +#include <mbgl/text/glyph_manager.hpp> #include <mbgl/util/run_loop.hpp> #include <mbgl/util/string.hpp> #include <mbgl/util/io.hpp> @@ -10,30 +9,44 @@ using namespace mbgl; +class StubGlyphManagerObserver : public GlyphManagerObserver { +public: + void onGlyphsLoaded(const FontStack& fontStack, const GlyphRange& glyphRange) override { + if (glyphsLoaded) glyphsLoaded(fontStack, glyphRange); + } + + void onGlyphsError(const FontStack& fontStack, const GlyphRange& glyphRange, std::exception_ptr error) override { + if (glyphsError) glyphsError(fontStack, glyphRange, error); + } + + std::function<void (const FontStack&, const GlyphRange&)> glyphsLoaded; + std::function<void (const FontStack&, const GlyphRange&, std::exception_ptr)> glyphsError; +}; + class StubGlyphRequestor : public GlyphRequestor { public: - void onGlyphsAvailable(GlyphPositionMap positions) override { - if (glyphsAvailable) glyphsAvailable(std::move(positions)); + void onGlyphsAvailable(GlyphMap glyphs) override { + if (glyphsAvailable) glyphsAvailable(std::move(glyphs)); } - std::function<void (GlyphPositionMap)> glyphsAvailable; + std::function<void (GlyphMap)> glyphsAvailable; }; -class GlyphAtlasTest { +class GlyphManagerTest { public: util::RunLoop loop; StubFileSource fileSource; - StubStyleObserver observer; + StubGlyphManagerObserver observer; StubGlyphRequestor requestor; - GlyphAtlas glyphAtlas{ { 32, 32 }, fileSource }; + GlyphManager glyphManager { fileSource }; void run(const std::string& url, GlyphDependencies dependencies) { // Squelch logging. Log::setObserver(std::make_unique<Log::NullObserver>()); - glyphAtlas.setURL(url); - glyphAtlas.setObserver(&observer); - glyphAtlas.getGlyphs(requestor, std::move(dependencies)); + glyphManager.setURL(url); + glyphManager.setObserver(&observer); + glyphManager.getGlyphs(requestor, std::move(dependencies)); loop.run(); } @@ -43,8 +56,8 @@ public: } }; -TEST(GlyphAtlas, LoadingSuccess) { - GlyphAtlasTest test; +TEST(GlyphManager, LoadingSuccess) { + GlyphManagerTest test; test.fileSource.glyphsResponse = [&] (const Resource& resource) { EXPECT_EQ(Resource::Kind::Glyphs, resource.kind); @@ -63,8 +76,8 @@ TEST(GlyphAtlas, LoadingSuccess) { ASSERT_EQ(range, GlyphRange(0, 255)); }; - test.requestor.glyphsAvailable = [&] (GlyphPositionMap positions) { - const auto& testPositions = positions.at({{"Test Stack"}}); + test.requestor.glyphsAvailable = [&] (GlyphMap glyphs) { + const auto& testPositions = glyphs.at({{"Test Stack"}}); ASSERT_EQ(testPositions.size(), 3u); ASSERT_EQ(testPositions.count(u'a'), 1u); @@ -82,8 +95,8 @@ TEST(GlyphAtlas, LoadingSuccess) { }); } -TEST(GlyphAtlas, LoadingFail) { - GlyphAtlasTest test; +TEST(GlyphManager, LoadingFail) { + GlyphManagerTest test; test.fileSource.glyphsResponse = [&] (const Resource&) { Response response; @@ -103,7 +116,7 @@ TEST(GlyphAtlas, LoadingFail) { test.end(); }; - test.requestor.glyphsAvailable = [&] (GlyphPositionMap) { + test.requestor.glyphsAvailable = [&] (GlyphMap) { FAIL(); test.end(); }; @@ -115,8 +128,8 @@ TEST(GlyphAtlas, LoadingFail) { }); } -TEST(GlyphAtlas, LoadingCorrupted) { - GlyphAtlasTest test; +TEST(GlyphManager, LoadingCorrupted) { + GlyphManagerTest test; test.fileSource.glyphsResponse = [&] (const Resource&) { Response response; @@ -134,7 +147,7 @@ TEST(GlyphAtlas, LoadingCorrupted) { test.end(); }; - test.requestor.glyphsAvailable = [&] (GlyphPositionMap) { + test.requestor.glyphsAvailable = [&] (GlyphMap) { FAIL(); test.end(); }; @@ -146,8 +159,8 @@ TEST(GlyphAtlas, LoadingCorrupted) { }); } -TEST(GlyphAtlas, LoadingCancel) { - GlyphAtlasTest test; +TEST(GlyphManager, LoadingCancel) { + GlyphManagerTest test; test.fileSource.glyphsResponse = [&] (const Resource&) { test.end(); @@ -165,8 +178,8 @@ TEST(GlyphAtlas, LoadingCancel) { }); } -TEST(GlyphAtlas, LoadingInvalid) { - GlyphAtlasTest test; +TEST(GlyphManager, LoadingInvalid) { + GlyphManagerTest test; test.fileSource.glyphsResponse = [&] (const Resource& resource) { EXPECT_EQ(Resource::Kind::Glyphs, resource.kind); @@ -185,8 +198,8 @@ TEST(GlyphAtlas, LoadingInvalid) { ASSERT_EQ(range, GlyphRange(0, 255)); }; - test.requestor.glyphsAvailable = [&] (GlyphPositionMap positions) { - const auto& testPositions = positions.at({{"Test Stack"}}); + test.requestor.glyphsAvailable = [&] (GlyphMap glyphs) { + const auto& testPositions = glyphs.at({{"Test Stack"}}); ASSERT_EQ(testPositions.size(), 2u); ASSERT_FALSE(bool(testPositions.at(u'A'))); diff --git a/test/text/quads.test.cpp b/test/text/quads.test.cpp index 83fd249535..efc3912aaa 100644 --- a/test/text/quads.test.cpp +++ b/test/text/quads.test.cpp @@ -1,5 +1,5 @@ #include <mbgl/geometry/anchor.hpp> -#include <mbgl/sprite/sprite_atlas.hpp> +#include <mbgl/style/image_impl.hpp> #include <mbgl/test/util.hpp> #include <mbgl/text/quads.hpp> #include <mbgl/text/shaping.hpp> @@ -12,48 +12,42 @@ using namespace mbgl::style; TEST(getIconQuads, normal) { SymbolLayoutProperties::Evaluated layout; Anchor anchor(2.0, 3.0, 0.0, 0.5f, 0); - SpriteAtlasElement image = { - Rect<uint16_t>( 0, 0, 15, 11 ), - style::Image(PremultipliedImage({1,1}), 1.0), - { 0, 0 }, - 1.0f + ImagePosition image = { + mapbox::Bin(-1, 15, 11, 0, 0), + style::Image::Impl("test", PremultipliedImage({1,1}), 1.0) }; auto shapedIcon = PositionedIcon::shapeIcon(image, {{ -6.5f, -4.5f }}, 0); - ASSERT_TRUE(shapedIcon); GeometryCoordinates line; Shaping shapedText; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 16.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.anchorPoint.x, 2); - ASSERT_EQ(quad.anchorPoint.y, 3); - ASSERT_EQ(quad.tl.x, -8); - ASSERT_EQ(quad.tl.y, -6); - ASSERT_EQ(quad.tr.x, 7); - ASSERT_EQ(quad.tr.y, -6); - ASSERT_EQ(quad.bl.x, -8); - ASSERT_EQ(quad.bl.y, 5); - ASSERT_EQ(quad.br.x, 7); - ASSERT_EQ(quad.br.y, 5); - ASSERT_EQ(quad.anchorAngle, 0.0f); - ASSERT_EQ(quad.glyphAngle, 0.0f); - ASSERT_EQ(quad.minScale, 0.5f); + getIconQuad(anchor, shapedIcon, line, layout, 16.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.anchorPoint.x, 2); + EXPECT_EQ(quad.anchorPoint.y, 3); + EXPECT_EQ(quad.tl.x, -14); + EXPECT_EQ(quad.tl.y, -10); + EXPECT_EQ(quad.tr.x, 1); + EXPECT_EQ(quad.tr.y, -10); + EXPECT_EQ(quad.bl.x, -14); + EXPECT_EQ(quad.bl.y, 1); + EXPECT_EQ(quad.br.x, 1); + EXPECT_EQ(quad.br.y, 1); + EXPECT_EQ(quad.anchorAngle, 0.0f); + EXPECT_EQ(quad.glyphAngle, 0.0f); + EXPECT_EQ(quad.minScale, 0.5f); } TEST(getIconQuads, style) { Anchor anchor(0.0, 0.0, 0.0, 0.5f, 0); - SpriteAtlasElement image = { - Rect<uint16_t>( 0, 0, 20, 20 ), - style::Image(PremultipliedImage({1,1}), 1.0), - { 0, 0 }, - 1.0f + ImagePosition image = { + mapbox::Bin(-1, 20, 20, 0, 0), + style::Image::Impl("test", PremultipliedImage({1,1}), 1.0) }; auto shapedIcon = PositionedIcon::shapeIcon(image, {{ -9.5f, -9.5f }}, 0); - ASSERT_TRUE(shapedIcon); GeometryCoordinates line; Shaping shapedText; @@ -67,21 +61,21 @@ TEST(getIconQuads, style) { { SymbolLayoutProperties::Evaluated layout; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.anchorPoint.x, 0); - ASSERT_EQ(quad.anchorPoint.y, 0); - ASSERT_EQ(quad.tl.x, -11); - ASSERT_EQ(quad.tl.y, -11); - ASSERT_EQ(quad.tr.x, 9); - ASSERT_EQ(quad.tr.y, -11); - ASSERT_EQ(quad.bl.x, -11); - ASSERT_EQ(quad.bl.y, 9); - ASSERT_EQ(quad.br.x, 9); - ASSERT_EQ(quad.br.y, 9); - ASSERT_EQ(quad.anchorAngle, 0.0f); - ASSERT_EQ(quad.glyphAngle, 0.0f); - ASSERT_EQ(quad.minScale, 0.5f); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.anchorPoint.x, 0); + EXPECT_EQ(quad.anchorPoint.y, 0); + EXPECT_EQ(quad.tl.x, -19.5); + EXPECT_EQ(quad.tl.y, -19.5); + EXPECT_EQ(quad.tr.x, 0.5); + EXPECT_EQ(quad.tr.y, -19.5); + EXPECT_EQ(quad.bl.x, -19.5); + EXPECT_EQ(quad.bl.y, 0.5); + EXPECT_EQ(quad.br.x, 0.5); + EXPECT_EQ(quad.br.y, 0.5); + EXPECT_EQ(quad.anchorAngle, 0.0f); + EXPECT_EQ(quad.glyphAngle, 0.0f); + EXPECT_EQ(quad.minScale, 0.5f); } // width @@ -90,16 +84,16 @@ TEST(getIconQuads, style) { layout.get<TextSize>() = 24.0f; layout.get<IconTextFit>() = IconTextFitType::Width; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 24.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -60); - ASSERT_EQ(quad.tl.y, 0); - ASSERT_EQ(quad.tr.x, 20); - ASSERT_EQ(quad.tr.y, 0); - ASSERT_EQ(quad.bl.x, -60); - ASSERT_EQ(quad.bl.y, 20); - ASSERT_EQ(quad.br.x, 20); - ASSERT_EQ(quad.br.y, 20); + getIconQuad(anchor, shapedIcon, line, layout, 24.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -60); + EXPECT_EQ(quad.tl.y, 0); + EXPECT_EQ(quad.tr.x, 20); + EXPECT_EQ(quad.tr.y, 0); + EXPECT_EQ(quad.bl.x, -60); + EXPECT_EQ(quad.bl.y, 20); + EXPECT_EQ(quad.br.x, 20); + EXPECT_EQ(quad.br.y, 20); } // width x textSize @@ -108,16 +102,16 @@ TEST(getIconQuads, style) { layout.get<TextSize>() = 12.0f; layout.get<IconTextFit>() = IconTextFitType::Width; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -30); - ASSERT_EQ(quad.tl.y, -5); - ASSERT_EQ(quad.tr.x, 10); - ASSERT_EQ(quad.tr.y, -5); - ASSERT_EQ(quad.bl.x, -30); - ASSERT_EQ(quad.bl.y, 15); - ASSERT_EQ(quad.br.x, 10); - ASSERT_EQ(quad.br.y, 15); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -30); + EXPECT_EQ(quad.tl.y, -5); + EXPECT_EQ(quad.tr.x, 10); + EXPECT_EQ(quad.tr.y, -5); + EXPECT_EQ(quad.bl.x, -30); + EXPECT_EQ(quad.bl.y, 15); + EXPECT_EQ(quad.br.x, 10); + EXPECT_EQ(quad.br.y, 15); } // width x textSize + padding @@ -130,16 +124,16 @@ TEST(getIconQuads, style) { layout.get<IconTextFitPadding>()[2] = 5.0f; layout.get<IconTextFitPadding>()[3] = 10.0f; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -40); - ASSERT_EQ(quad.tl.y, -10); - ASSERT_EQ(quad.tr.x, 20); - ASSERT_EQ(quad.tr.y, -10); - ASSERT_EQ(quad.bl.x, -40); - ASSERT_EQ(quad.bl.y, 20); - ASSERT_EQ(quad.br.x, 20); - ASSERT_EQ(quad.br.y, 20); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -40); + EXPECT_EQ(quad.tl.y, -10); + EXPECT_EQ(quad.tr.x, 20); + EXPECT_EQ(quad.tr.y, -10); + EXPECT_EQ(quad.bl.x, -40); + EXPECT_EQ(quad.bl.y, 20); + EXPECT_EQ(quad.br.x, 20); + EXPECT_EQ(quad.br.y, 20); } // height @@ -148,16 +142,16 @@ TEST(getIconQuads, style) { layout.get<TextSize>() = 24.0f; layout.get<IconTextFit>() = IconTextFitType::Height; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 24.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -30); - ASSERT_EQ(quad.tl.y, -10); - ASSERT_EQ(quad.tr.x, -10); - ASSERT_EQ(quad.tr.y, -10); - ASSERT_EQ(quad.bl.x, -30); - ASSERT_EQ(quad.bl.y, 30); - ASSERT_EQ(quad.br.x, -10); - ASSERT_EQ(quad.br.y, 30); + getIconQuad(anchor, shapedIcon, line, layout, 24.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -30); + EXPECT_EQ(quad.tl.y, -10); + EXPECT_EQ(quad.tr.x, -10); + EXPECT_EQ(quad.tr.y, -10); + EXPECT_EQ(quad.bl.x, -30); + EXPECT_EQ(quad.bl.y, 30); + EXPECT_EQ(quad.br.x, -10); + EXPECT_EQ(quad.br.y, 30); } // height x textSize @@ -166,16 +160,16 @@ TEST(getIconQuads, style) { layout.get<TextSize>() = 12.0f; layout.get<IconTextFit>() = IconTextFitType::Height; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -20); - ASSERT_EQ(quad.tl.y, -5); - ASSERT_EQ(quad.tr.x, 0); - ASSERT_EQ(quad.tr.y, -5); - ASSERT_EQ(quad.bl.x, -20); - ASSERT_EQ(quad.bl.y, 15); - ASSERT_EQ(quad.br.x, 0); - ASSERT_EQ(quad.br.y, 15); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -20); + EXPECT_EQ(quad.tl.y, -5); + EXPECT_EQ(quad.tr.x, 0); + EXPECT_EQ(quad.tr.y, -5); + EXPECT_EQ(quad.bl.x, -20); + EXPECT_EQ(quad.bl.y, 15); + EXPECT_EQ(quad.br.x, 0); + EXPECT_EQ(quad.br.y, 15); } // height x textSize + padding @@ -188,16 +182,16 @@ TEST(getIconQuads, style) { layout.get<IconTextFitPadding>()[2] = 5.0f; layout.get<IconTextFitPadding>()[3] = 10.0f; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -30); - ASSERT_EQ(quad.tl.y, -10); - ASSERT_EQ(quad.tr.x, 10); - ASSERT_EQ(quad.tr.y, -10); - ASSERT_EQ(quad.bl.x, -30); - ASSERT_EQ(quad.bl.y, 20); - ASSERT_EQ(quad.br.x, 10); - ASSERT_EQ(quad.br.y, 20); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -30); + EXPECT_EQ(quad.tl.y, -10); + EXPECT_EQ(quad.tr.x, 10); + EXPECT_EQ(quad.tr.y, -10); + EXPECT_EQ(quad.bl.x, -30); + EXPECT_EQ(quad.bl.y, 20); + EXPECT_EQ(quad.br.x, 10); + EXPECT_EQ(quad.br.y, 20); } // both @@ -206,16 +200,16 @@ TEST(getIconQuads, style) { layout.get<TextSize>() = 24.0f; layout.get<IconTextFit>() = IconTextFitType::Both; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 24.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -60); - ASSERT_EQ(quad.tl.y, -10); - ASSERT_EQ(quad.tr.x, 20); - ASSERT_EQ(quad.tr.y, -10); - ASSERT_EQ(quad.bl.x, -60); - ASSERT_EQ(quad.bl.y, 30); - ASSERT_EQ(quad.br.x, 20); - ASSERT_EQ(quad.br.y, 30); + getIconQuad(anchor, shapedIcon, line, layout, 24.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -60); + EXPECT_EQ(quad.tl.y, -10); + EXPECT_EQ(quad.tr.x, 20); + EXPECT_EQ(quad.tr.y, -10); + EXPECT_EQ(quad.bl.x, -60); + EXPECT_EQ(quad.bl.y, 30); + EXPECT_EQ(quad.br.x, 20); + EXPECT_EQ(quad.br.y, 30); } // both x textSize @@ -224,16 +218,16 @@ TEST(getIconQuads, style) { layout.get<TextSize>() = 12.0f; layout.get<IconTextFit>() = IconTextFitType::Both; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -30); - ASSERT_EQ(quad.tl.y, -5); - ASSERT_EQ(quad.tr.x, 10); - ASSERT_EQ(quad.tr.y, -5); - ASSERT_EQ(quad.bl.x, -30); - ASSERT_EQ(quad.bl.y, 15); - ASSERT_EQ(quad.br.x, 10); - ASSERT_EQ(quad.br.y, 15); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -30); + EXPECT_EQ(quad.tl.y, -5); + EXPECT_EQ(quad.tr.x, 10); + EXPECT_EQ(quad.tr.y, -5); + EXPECT_EQ(quad.bl.x, -30); + EXPECT_EQ(quad.bl.y, 15); + EXPECT_EQ(quad.br.x, 10); + EXPECT_EQ(quad.br.y, 15); } // both x textSize + padding @@ -246,16 +240,16 @@ TEST(getIconQuads, style) { layout.get<IconTextFitPadding>()[2] = 5.0f; layout.get<IconTextFitPadding>()[3] = 10.0f; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -40); - ASSERT_EQ(quad.tl.y, -10); - ASSERT_EQ(quad.tr.x, 20); - ASSERT_EQ(quad.tr.y, -10); - ASSERT_EQ(quad.bl.x, -40); - ASSERT_EQ(quad.bl.y, 20); - ASSERT_EQ(quad.br.x, 20); - ASSERT_EQ(quad.br.y, 20); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -40); + EXPECT_EQ(quad.tl.y, -10); + EXPECT_EQ(quad.tr.x, 20); + EXPECT_EQ(quad.tr.y, -10); + EXPECT_EQ(quad.bl.x, -40); + EXPECT_EQ(quad.bl.y, 20); + EXPECT_EQ(quad.br.x, 20); + EXPECT_EQ(quad.br.y, 20); } // both x textSize + padding t/r/b/l @@ -268,16 +262,16 @@ TEST(getIconQuads, style) { layout.get<IconTextFitPadding>()[2] = 10.0f; layout.get<IconTextFitPadding>()[3] = 15.0f; SymbolQuad quad = - getIconQuad(anchor, *shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); - - ASSERT_EQ(quad.tl.x, -45); - ASSERT_EQ(quad.tl.y, -5); - ASSERT_EQ(quad.tr.x, 15); - ASSERT_EQ(quad.tr.y, -5); - ASSERT_EQ(quad.bl.x, -45); - ASSERT_EQ(quad.bl.y, 25); - ASSERT_EQ(quad.br.x, 15); - ASSERT_EQ(quad.br.y, 25); + getIconQuad(anchor, shapedIcon, line, layout, 12.0f, SymbolPlacementType::Point, shapedText); + + EXPECT_EQ(quad.tl.x, -45); + EXPECT_EQ(quad.tl.y, -5); + EXPECT_EQ(quad.tr.x, 15); + EXPECT_EQ(quad.tr.y, -5); + EXPECT_EQ(quad.bl.x, -45); + EXPECT_EQ(quad.bl.y, 25); + EXPECT_EQ(quad.br.x, 15); + EXPECT_EQ(quad.br.y, 25); } } diff --git a/test/tile/annotation_tile.test.cpp b/test/tile/annotation_tile.test.cpp index 4d71c5b0b4..6d00a3236a 100644 --- a/test/tile/annotation_tile.test.cpp +++ b/test/tile/annotation_tile.test.cpp @@ -5,13 +5,17 @@ #include <mbgl/util/run_loop.hpp> #include <mbgl/map/transform.hpp> #include <mbgl/map/query.hpp> -#include <mbgl/style/style.hpp> +#include <mbgl/renderer/render_style.hpp> #include <mbgl/renderer/tile_parameters.hpp> #include <mbgl/map/query.hpp> #include <mbgl/text/collision_tile.hpp> #include <mbgl/geometry/feature_index.hpp> #include <mbgl/annotation/annotation_manager.hpp> #include <mbgl/annotation/annotation_tile.hpp> +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/text/glyph_manager.hpp> +#include <mbgl/map/backend_scope.hpp> +#include <mbgl/gl/headless_backend.hpp> #include <memory> @@ -23,8 +27,12 @@ public: TransformState transformState; util::RunLoop loop; ThreadPool threadPool { 1 }; - AnnotationManager annotationManager { 1.0 }; - style::Style style { threadPool, fileSource, 1.0 }; + AnnotationManager annotationManager; + HeadlessBackend backend { test::sharedDisplay() }; + BackendScope scope { backend }; + RenderStyle style { threadPool, fileSource }; + ImageManager imageManager; + GlyphManager glyphManager { fileSource }; TileParameters tileParameters { 1.0, @@ -34,7 +42,8 @@ public: fileSource, MapMode::Continuous, annotationManager, - style + imageManager, + glyphManager }; }; @@ -44,15 +53,14 @@ TEST(AnnotationTile, Issue8289) { AnnotationTile tile(OverscaledTileID(0, 0, 0), test.tileParameters); auto data = std::make_unique<AnnotationTileData>(); - data->layers.emplace("test", AnnotationTileLayer("test")); - data->layers.at("test").features.push_back(AnnotationTileFeature(0, FeatureType::Point, GeometryCollection())); + data->addLayer("test")->addFeature(0, FeatureType::Point, GeometryCollection()); // Simulate layout and placement of a symbol layer. tile.onLayout(GeometryTile::LayoutResult { {}, - std::make_unique<FeatureIndex>(), - std::move(data), - 0 + std::make_unique<FeatureIndex>(), + std::move(data), + 0 }); auto collisionTile = std::make_unique<CollisionTile>(PlacementConfig()); @@ -64,16 +72,18 @@ TEST(AnnotationTile, Issue8289) { tile.onPlacement(GeometryTile::PlacementResult { {}, - std::move(collisionTile), - 0 + std::move(collisionTile), + {}, + {}, + 0 }); // Simulate a second layout with empty data. tile.onLayout(GeometryTile::LayoutResult { {}, - std::make_unique<FeatureIndex>(), - std::make_unique<AnnotationTileData>(), - 0 + std::make_unique<FeatureIndex>(), + std::make_unique<AnnotationTileData>(), + 0 }); std::unordered_map<std::string, std::vector<Feature>> result; @@ -81,7 +91,7 @@ TEST(AnnotationTile, Issue8289) { TransformState transformState; RenderedQueryOptions options; - tile.queryRenderedFeatures(result, queryGeometry, transformState, options); + tile.queryRenderedFeatures(result, queryGeometry, transformState, test.style, options); EXPECT_TRUE(result.empty()); } diff --git a/test/tile/geojson_tile.test.cpp b/test/tile/geojson_tile.test.cpp index a0383f06c9..2aa85c3860 100644 --- a/test/tile/geojson_tile.test.cpp +++ b/test/tile/geojson_tile.test.cpp @@ -7,10 +7,11 @@ #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/util/run_loop.hpp> #include <mbgl/map/transform.hpp> -#include <mbgl/style/style.hpp> #include <mbgl/renderer/tile_parameters.hpp> #include <mbgl/style/layers/circle_layer.hpp> #include <mbgl/annotation/annotation_manager.hpp> +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/text/glyph_manager.hpp> #include <memory> @@ -23,8 +24,9 @@ public: TransformState transformState; util::RunLoop loop; ThreadPool threadPool { 1 }; - AnnotationManager annotationManager { 1.0 }; - style::Style style { threadPool, fileSource, 1.0 }; + AnnotationManager annotationManager; + ImageManager imageManager; + GlyphManager glyphManager { fileSource }; Tileset tileset { { "https://example.com" }, { 0, 22 }, "none" }; TileParameters tileParameters { @@ -35,14 +37,15 @@ public: fileSource, MapMode::Continuous, annotationManager, - style + imageManager, + glyphManager }; }; TEST(GeoJSONTile, Issue7648) { GeoJSONTileTest test; - test.style.addLayer(std::make_unique<CircleLayer>("circle", "source")); + CircleLayer layer("circle", "source"); mapbox::geometry::feature_collection<int16_t> features; features.push_back(mapbox::geometry::feature<int16_t> { @@ -55,9 +58,10 @@ TEST(GeoJSONTile, Issue7648) { observer.tileChanged = [&] (const Tile&) { // Once present, the bucket should never "disappear", which would cause // flickering. - ASSERT_NE(nullptr, tile.getBucket(*test.style.getRenderLayer("circle"))); + ASSERT_NE(nullptr, tile.getBucket(*layer.baseImpl)); }; + tile.setLayers({{ layer.baseImpl }}); tile.setObserver(&observer); tile.setPlacementConfig({}); diff --git a/test/tile/raster_tile.test.cpp b/test/tile/raster_tile.test.cpp index f841a82e68..a0666c2146 100644 --- a/test/tile/raster_tile.test.cpp +++ b/test/tile/raster_tile.test.cpp @@ -6,10 +6,11 @@ #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/util/run_loop.hpp> #include <mbgl/map/transform.hpp> -#include <mbgl/style/style.hpp> #include <mbgl/annotation/annotation_manager.hpp> #include <mbgl/renderer/tile_parameters.hpp> -#include <mbgl/renderer/raster_bucket.hpp> +#include <mbgl/renderer/buckets/raster_bucket.hpp> +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/text/glyph_manager.hpp> using namespace mbgl; @@ -19,8 +20,9 @@ public: TransformState transformState; util::RunLoop loop; ThreadPool threadPool { 1 }; - AnnotationManager annotationManager { 1.0 }; - style::Style style { threadPool, fileSource, 1.0 }; + AnnotationManager annotationManager; + ImageManager imageManager; + GlyphManager glyphManager { fileSource }; Tileset tileset { { "https://example.com" }, { 0, 22 }, "none" }; TileParameters tileParameters { @@ -31,7 +33,8 @@ public: fileSource, MapMode::Continuous, annotationManager, - style + imageManager, + glyphManager }; }; diff --git a/test/tile/vector_tile.test.cpp b/test/tile/vector_tile.test.cpp index 37bfe8512d..f24733dc9b 100644 --- a/test/tile/vector_tile.test.cpp +++ b/test/tile/vector_tile.test.cpp @@ -7,13 +7,14 @@ #include <mbgl/util/run_loop.hpp> #include <mbgl/map/transform.hpp> #include <mbgl/map/query.hpp> -#include <mbgl/style/style.hpp> #include <mbgl/style/layers/symbol_layer.hpp> #include <mbgl/renderer/tile_parameters.hpp> -#include <mbgl/renderer/symbol_bucket.hpp> +#include <mbgl/renderer/buckets/symbol_bucket.hpp> #include <mbgl/text/collision_tile.hpp> #include <mbgl/geometry/feature_index.hpp> #include <mbgl/annotation/annotation_manager.hpp> +#include <mbgl/renderer/image_manager.hpp> +#include <mbgl/text/glyph_manager.hpp> #include <memory> @@ -25,8 +26,9 @@ public: TransformState transformState; util::RunLoop loop; ThreadPool threadPool { 1 }; - AnnotationManager annotationManager { 1.0 }; - style::Style style { threadPool, fileSource, 1.0 }; + AnnotationManager annotationManager; + ImageManager imageManager; + GlyphManager glyphManager { fileSource }; Tileset tileset { { "https://example.com" }, { 0, 22 }, "none" }; TileParameters tileParameters { @@ -37,7 +39,8 @@ public: fileSource, MapMode::Continuous, annotationManager, - style + imageManager, + glyphManager }; }; @@ -68,7 +71,7 @@ TEST(VectorTile, Issue7615) { style::SymbolLayoutProperties::PossiblyEvaluated(), std::map< std::string, - std::pair<style::IconPaintProperties::Evaluated, style::TextPaintProperties::Evaluated>>(), + std::pair<style::IconPaintProperties::PossiblyEvaluated, style::TextPaintProperties::PossiblyEvaluated>>(), 16.0f, 1.0f, 0.0f, false, false); // Simulate placement of a symbol layer. @@ -78,6 +81,8 @@ TEST(VectorTile, Issue7615) { symbolBucket }}, nullptr, + {}, + {}, 0 }); @@ -89,7 +94,7 @@ TEST(VectorTile, Issue7615) { 0 }); - EXPECT_EQ(symbolBucket.get(), tile.getBucket(*symbolLayer.baseImpl->createRenderLayer())); + EXPECT_EQ(symbolBucket.get(), tile.getBucket(*symbolLayer.baseImpl)); } TEST(VectorTile, Issue8542) { diff --git a/test/util/async_task.test.cpp b/test/util/async_task.test.cpp index 78dc79dd19..f3025e8952 100644 --- a/test/util/async_task.test.cpp +++ b/test/util/async_task.test.cpp @@ -1,9 +1,12 @@ #include <mbgl/util/async_task.hpp> #include <mbgl/util/run_loop.hpp> -#include <mbgl/util/thread.hpp> +#include <mbgl/util/default_thread_pool.hpp> +#include <mbgl/actor/actor_ref.hpp> #include <mbgl/test/util.hpp> +#include <atomic> +#include <future> #include <vector> using namespace mbgl::util; @@ -29,6 +32,10 @@ public: cb(); } + void sync(std::promise<void> barrier) { + barrier.set_value(); + } + private: AsyncTask *async; }; @@ -94,23 +101,24 @@ TEST(AsyncTask, DestroyAfterSignaling) { TEST(AsyncTask, RequestCoalescingMultithreaded) { RunLoop loop; - unsigned count = 0; + unsigned count = 0, numThreads = 25; AsyncTask async([&count] { ++count; }); - std::vector<std::unique_ptr<Thread<TestWorker>>> threads; - ThreadContext context = {"Test"}; + mbgl::ThreadPool threads(numThreads); + auto mailbox = std::make_shared<mbgl::Mailbox>(threads); - unsigned numThreads = 25; - for (unsigned i = 0; i < numThreads; ++i) { - std::unique_ptr<Thread<TestWorker>> thread = - std::make_unique<Thread<TestWorker>>(context, &async); + TestWorker worker(&async); + mbgl::ActorRef<TestWorker> workerRef(worker, mailbox); - thread->invoke(&TestWorker::run); - threads.push_back(std::move(thread)); + for (unsigned i = 0; i < numThreads; ++i) { + workerRef.invoke(&TestWorker::run); } - // Join all the threads - threads.clear(); + std::promise<void> barrier; + std::future<void> barrierFuture = barrier.get_future(); + + workerRef.invoke(&TestWorker::sync, std::move(barrier)); + barrierFuture.wait(); loop.runOnce(); @@ -120,29 +128,20 @@ TEST(AsyncTask, RequestCoalescingMultithreaded) { TEST(AsyncTask, ThreadSafety) { RunLoop loop; - unsigned count = 0; - AsyncTask async([&count] { ++count; }); + unsigned count = 0, numThreads = 25; + std::atomic_uint completed(numThreads); - unsigned numThreads = 25; + AsyncTask async([&count] { ++count; }); - auto callback = [&] { - if (!--numThreads) { - loop.stop(); - } - }; + mbgl::ThreadPool threads(numThreads); + auto mailbox = std::make_shared<mbgl::Mailbox>(threads); - std::vector<std::unique_ptr<Thread<TestWorker>>> threads; - std::vector<std::unique_ptr<mbgl::AsyncRequest>> requests; - ThreadContext context = {"Test"}; + TestWorker worker(&async); + mbgl::ActorRef<TestWorker> workerRef(worker, mailbox); for (unsigned i = 0; i < numThreads; ++i) { - std::unique_ptr<Thread<TestWorker>> thread = - std::make_unique<Thread<TestWorker>>(context, &async); - - requests.push_back( - thread->invokeWithCallback(&TestWorker::runWithCallback, callback)); - - threads.push_back(std::move(thread)); + // The callback runs on the worker, thus the atomic type. + workerRef.invoke(&TestWorker::runWithCallback, [&] { if (!--completed) loop.stop(); }); } loop.run(); diff --git a/test/util/image.test.cpp b/test/util/image.test.cpp index 4cacf89253..f4a6473040 100644 --- a/test/util/image.test.cpp +++ b/test/util/image.test.cpp @@ -86,33 +86,49 @@ TEST(Image, WebPTile) { } #endif // !defined(__ANDROID__) && !defined(__APPLE__) && !defined(QT_IMAGE_DECODERS) +TEST(Image, Resize) { + AlphaImage image({0, 0}); + + image.resize({1, 1}); + EXPECT_EQ(image.size, Size({1, 1})); + + image.fill(100); + image.resize({2, 1}); + EXPECT_EQ(image.size, Size({2, 1})); + EXPECT_EQ(image.data[0], 100); + EXPECT_EQ(image.data[1], 0); + + image.resize({0, 0}); + EXPECT_EQ(image.size, Size({0, 0})); +} + TEST(Image, Copy) { PremultipliedImage src5({5, 5}); PremultipliedImage dst5({5, 5}); PremultipliedImage src10({10, 10}); PremultipliedImage dst10({10, 10}); - EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {0, 0}, {0, 0}, {6, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {0, 0}, {0, 0}, {0, 6}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {1, 1}, {0, 0}, {5, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {1, 1}, {0, 0}, {0, 5}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {0, 0}, {0, 0}, {6, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {0, 0}, {0, 0}, {1, 6}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {1, 1}, {0, 0}, {5, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src5, dst10, {1, 1}, {0, 0}, {1, 5}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {0, 0}, {6, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {0, 0}, {0, 6}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {1, 1}, {5, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {1, 1}, {0, 5}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {0, 0}, {6, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {0, 0}, {1, 6}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {1, 1}, {5, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst5, {0, 0}, {1, 1}, {1, 5}), std::out_of_range); const uint32_t max = std::numeric_limits<uint32_t>::max(); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {max, 0}, {0, 0}, {1, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, max}, {0, 0}, {0, 1}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {max, 0}, {1, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {0, max}, {0, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {max, 0}, {0, 0}, {1, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, max}, {0, 0}, {1, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {max, 0}, {1, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {0, max}, {1, 1}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {1, 0}, {0, 0}, {max, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 1}, {0, 0}, {0, max}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {1, 0}, {max, 0}), std::out_of_range); - EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {0, 1}, {0, max}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {1, 0}, {0, 0}, {max, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 1}, {0, 0}, {1, max}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {1, 0}, {max, 1}), std::out_of_range); + EXPECT_THROW(PremultipliedImage::copy(src10, dst10, {0, 0}, {0, 1}, {1, max}), std::out_of_range); } TEST(Image, Move) { @@ -142,4 +158,8 @@ TEST(Image, Premultiply) { EXPECT_EQ(127, image.data[1]); EXPECT_EQ(127, image.data[2]); EXPECT_EQ(128, image.data[3]); + EXPECT_EQ(1u, image.size.width); + EXPECT_EQ(1u, image.size.height); + EXPECT_EQ(0u, rgba.size.width); + EXPECT_EQ(0u, rgba.size.height); } diff --git a/test/util/memory.test.cpp b/test/util/memory.test.cpp index 065d024bef..bca538c6c6 100644 --- a/test/util/memory.test.cpp +++ b/test/util/memory.test.cpp @@ -9,6 +9,7 @@ #include <mbgl/util/default_thread_pool.hpp> #include <mbgl/util/io.hpp> #include <mbgl/util/run_loop.hpp> +#include <mbgl/style/style.hpp> #include <algorithm> #include <iostream> @@ -17,7 +18,7 @@ #include <unordered_map> #include <utility> -#include <stdlib.h> +#include <cstdlib> #include <unistd.h> using namespace mbgl; @@ -75,7 +76,7 @@ TEST(Memory, Vector) { Map map(test.backend, { 256, 256 }, 2, test.fileSource, test.threadPool, MapMode::Still); map.setZoom(16); // more map features - map.setStyleURL("mapbox://streets"); + map.getStyle().loadURL("mapbox://streets"); test::render(map, test.view); } @@ -84,7 +85,7 @@ TEST(Memory, Raster) { MemoryTest test; Map map(test.backend, { 256, 256 }, 2, test.fileSource, test.threadPool, MapMode::Still); - map.setStyleURL("mapbox://satellite"); + map.getStyle().loadURL("mapbox://satellite"); test::render(map, test.view); } @@ -118,7 +119,7 @@ TEST(Memory, Footprint) { auto renderMap = [&](Map& map, const char* style){ map.setZoom(16); - map.setStyleURL(style); + map.getStyle().loadURL(style); test::render(map, test.view); }; @@ -159,7 +160,7 @@ TEST(Memory, Footprint) { RecordProperty("vectorFootprint", vectorFootprint); RecordProperty("rasterFootprint", rasterFootprint); - ASSERT_LT(vectorFootprint, 65.2 * 1024 * 1024) << "\ + ASSERT_LT(vectorFootprint, 40 * 1024 * 1024) << "\ mbgl::Map footprint over 65.2MB for vector styles."; ASSERT_LT(rasterFootprint, 25 * 1024 * 1024) << "\ diff --git a/test/util/merge_lines.test.cpp b/test/util/merge_lines.test.cpp index 8a3a400887..6c8387c451 100644 --- a/test/util/merge_lines.test.cpp +++ b/test/util/merge_lines.test.cpp @@ -2,6 +2,7 @@ #include <mbgl/layout/merge_lines.hpp> #include <mbgl/layout/symbol_feature.hpp> +#include <utility> const std::u16string aaa = u"a"; const std::u16string bbb = u"b"; @@ -12,10 +13,10 @@ class GeometryTileFeatureStub : public GeometryTileFeature { public: GeometryTileFeatureStub(optional<FeatureIdentifier> id_, FeatureType type_, GeometryCollection geometry_, std::unordered_map<std::string, Value> properties_) : - id(id_), + id(std::move(id_)), type(type_), - geometry(geometry_), - properties(properties_) + geometry(std::move(geometry_)), + properties(std::move(properties_)) {} FeatureType getType() const override { return type; } diff --git a/test/util/offscreen_texture.test.cpp b/test/util/offscreen_texture.test.cpp index feaabf2630..8c0d4f7011 100644 --- a/test/util/offscreen_texture.test.cpp +++ b/test/util/offscreen_texture.test.cpp @@ -14,6 +14,11 @@ TEST(OffscreenTexture, EmptyRed) { HeadlessBackend backend { test::sharedDisplay() }; BackendScope scope { backend }; OffscreenView view(backend.getContext(), { 512, 256 }); + + // Scissor test shouldn't leak after OffscreenView::bind(). + MBGL_CHECK_ERROR(glScissor(64, 64, 128, 128)); + backend.getContext().scissorTest.setCurrentValue(true); + view.bind(); MBGL_CHECK_ERROR(glClearColor(1.0f, 0.0f, 0.0f, 1.0f)); @@ -35,7 +40,7 @@ struct Shader { MBGL_CHECK_ERROR(glCompileShader(fragmentShader)); MBGL_CHECK_ERROR(glAttachShader(program, fragmentShader)); MBGL_CHECK_ERROR(glLinkProgram(program)); - a_pos = glGetAttribLocation(program, "a_pos"); + a_pos = MBGL_CHECK_ERROR(glGetAttribLocation(program, "a_pos")); } ~Shader() { @@ -114,7 +119,7 @@ void main() { } )MBGL_SHADER"); - GLuint u_texture = glGetUniformLocation(compositeShader.program, "u_texture"); + GLuint u_texture = MBGL_CHECK_ERROR(glGetUniformLocation(compositeShader.program, "u_texture")); Buffer triangleBuffer({ 0, 0.5, 0.5, -0.5, -0.5, -0.5 }); Buffer viewportBuffer({ -1, -1, 1, -1, -1, 1, 1, 1 }); @@ -128,6 +133,11 @@ void main() { // Then, create a texture, bind it, and render yellow to that texture. This should not // affect the originally bound FBO. OffscreenTexture texture(context, { 128, 128 }); + + // Scissor test shouldn't leak after OffscreenTexture::bind(). + MBGL_CHECK_ERROR(glScissor(32, 32, 64, 64)); + context.scissorTest.setCurrentValue(true); + texture.bind(); context.clear(Color(), {}, {}); diff --git a/test/util/thread.test.cpp b/test/util/thread.test.cpp index 972bddf383..76fb5ce3f0 100644 --- a/test/util/thread.test.cpp +++ b/test/util/thread.test.cpp @@ -1,63 +1,58 @@ -#include <mbgl/util/thread.hpp> -#include <mbgl/util/run_loop.hpp> - +#include <mbgl/actor/actor_ref.hpp> #include <mbgl/test/util.hpp> +#include <mbgl/util/default_thread_pool.hpp> +#include <mbgl/util/run_loop.hpp> +#include <mbgl/util/thread.hpp> +#include <mbgl/util/timer.hpp> #include <atomic> +#include <memory> +using namespace mbgl; using namespace mbgl::util; class TestObject { public: - TestObject(std::thread::id otherTid) + TestObject(ActorRef<TestObject>, std::thread::id otherTid) : tid(std::this_thread::get_id()) { EXPECT_NE(tid, otherTid); } - void fn1(int val) { + ~TestObject() { EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(val, 1); } - void fn2(std::function<void (int)> cb) { + void fn1(int val) const { EXPECT_EQ(tid, std::this_thread::get_id()); - cb(1); - } - - void transferIn(std::unique_ptr<int> val) { - EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(*val, 1); + EXPECT_EQ(val, 1); } - void transferOut(std::function<void (std::unique_ptr<int>)> cb) { + void fn2(std::function<void (int)> cb) const { EXPECT_EQ(tid, std::this_thread::get_id()); - cb(std::make_unique<int>(1)); + cb(1); } - void transferInOut(std::unique_ptr<int> val, std::function<void (std::unique_ptr<int>)> cb) { + void transferIn(std::unique_ptr<int> val) const { EXPECT_EQ(tid, std::this_thread::get_id()); EXPECT_EQ(*val, 1); - cb(std::move(val)); } - void transferInShared(std::shared_ptr<int> val) { + void transferInShared(std::shared_ptr<int> val) const { EXPECT_EQ(tid, std::this_thread::get_id()); EXPECT_EQ(*val, 1); } - void transferOutShared(std::function<void (std::shared_ptr<int>)> cb) { + void transferString(const std::string& string) const { EXPECT_EQ(tid, std::this_thread::get_id()); - cb(std::make_shared<int>(1)); + EXPECT_EQ(string, "test"); } - void transferString(const std::string& string, std::function<void (std::string)> cb) { - EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(string, "test"); - cb(string); + void checkContext(std::promise<bool> result) const { + result.set_value(tid == std::this_thread::get_id()); } - void checkContext(std::function<void (bool)> cb) const { - cb(tid == std::this_thread::get_id()); + void sync(std::promise<void> result) const { + result.set_value(); } const std::thread::id tid; @@ -65,95 +60,61 @@ public: TEST(Thread, invoke) { const std::thread::id tid = std::this_thread::get_id(); + Thread<TestObject> thread("Test", tid); - RunLoop loop; - std::vector<std::unique_ptr<mbgl::AsyncRequest>> requests; + thread.actor().invoke(&TestObject::fn1, 1); + thread.actor().invoke(&TestObject::fn2, [] (int result) { EXPECT_EQ(result, 1); } ); + thread.actor().invoke(&TestObject::transferIn, std::make_unique<int>(1)); + thread.actor().invoke(&TestObject::transferInShared, std::make_shared<int>(1)); - loop.invoke([&] { - EXPECT_EQ(tid, std::this_thread::get_id()); - Thread<TestObject> thread({"Test"}, tid); - - thread.invoke(&TestObject::fn1, 1); - requests.push_back(thread.invokeWithCallback(&TestObject::fn2, [&] (int result) { - EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(result, 1); - })); - - thread.invoke(&TestObject::transferIn, std::make_unique<int>(1)); - requests.push_back(thread.invokeWithCallback(&TestObject::transferOut, [&] (std::unique_ptr<int> result) { - EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(*result, 1); - })); - - requests.push_back(thread.invokeWithCallback(&TestObject::transferInOut, std::make_unique<int>(1), [&] (std::unique_ptr<int> result) { - EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(*result, 1); - })); - - thread.invoke(&TestObject::transferInShared, std::make_shared<int>(1)); - requests.push_back(thread.invokeWithCallback(&TestObject::transferOutShared, [&] (std::shared_ptr<int> result) { - EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(*result, 1); - })); - - // Cancelled request - thread.invokeWithCallback(&TestObject::fn2, [&] (int) { - ADD_FAILURE(); - }); + std::string test("test"); + thread.actor().invoke(&TestObject::transferString, test); - std::string test("test"); - requests.push_back(thread.invokeWithCallback(&TestObject::transferString, test, [&] (std::string result){ - EXPECT_EQ(tid, std::this_thread::get_id()); - EXPECT_EQ(result, "test"); - loop.stop(); - })); - test.clear(); - }); - - loop.run(); + // Make sure the message queue was consumed before ending the test. + std::promise<void> result; + auto resultFuture = result.get_future(); + thread.actor().invoke(&TestObject::sync, std::move(result)); + resultFuture.get(); } -TEST(Thread, context) { +TEST(Thread, Context) { const std::thread::id tid = std::this_thread::get_id(); + Thread<TestObject> thread("Test", tid); - RunLoop loop; - std::vector<std::unique_ptr<mbgl::AsyncRequest>> requests; - - loop.invoke([&] { - Thread<TestObject> thread({"Test"}, tid); - - requests.push_back(thread.invokeWithCallback(&TestObject::checkContext, [&] (bool inTestThreadContext) { - EXPECT_EQ(inTestThreadContext, true); - loop.stop(); - })); - }); + std::promise<bool> result; + auto resultFuture = result.get_future(); - loop.run(); + thread.actor().invoke(&TestObject::checkContext, std::move(result)); + EXPECT_EQ(resultFuture.get(), true); } class TestWorker { public: - TestWorker() = default; + TestWorker(ActorRef<TestWorker>) {} - void send(std::function<void ()> fn, std::function<void ()> cb) { - fn(); + void send(std::function<void ()> cb) { cb(); } + + void sendDelayed(std::function<void ()> cb) { + timer.start(Milliseconds(300), mbgl::Duration::zero(), [cb] { + cb(); + }); + } + +private: + Timer timer; }; TEST(Thread, ExecutesAfter) { RunLoop loop; - Thread<TestWorker> thread({"Test"}); + Thread<TestWorker> thread("Test"); bool didWork = false; bool didAfter = false; - auto request = thread.invokeWithCallback(&TestWorker::send, [&] { - didWork = true; - }, [&] { - didAfter = true; - loop.stop(); - }); + thread.actor().invoke(&TestWorker::send, [&] { didWork = true; }); + thread.actor().invoke(&TestWorker::send, [&] { didAfter = true; loop.stop(); }); loop.run(); @@ -161,72 +122,92 @@ TEST(Thread, ExecutesAfter) { EXPECT_TRUE(didAfter); } -TEST(Thread, WorkRequestDeletionWaitsForWorkToComplete) { +TEST(Thread, CanSelfWakeUp) { RunLoop loop; + Thread<TestWorker> thread("Test"); - Thread<TestWorker> thread({"Test"}); + thread.actor().invoke(&TestWorker::sendDelayed, [&] { + loop.stop(); + }); - std::promise<void> started; - bool didWork = false; + loop.run(); +} - auto request = thread.invokeWithCallback(&TestWorker::send, [&] { - started.set_value(); - usleep(10000); - didWork = true; - }, [&] {}); +TEST(Thread, Concurrency) { + auto loop = std::make_shared<RunLoop>(); + + unsigned numMessages = 100000; + std::atomic_uint completed(numMessages); + + ThreadPool threadPool(10); + Actor<TestWorker> poolWorker(threadPool); + auto poolWorkerRef = poolWorker.self(); + + Thread<TestWorker> threadedObject("Test"); + auto threadedObjectRef = threadedObject.actor(); + + // 10 threads sending 100k messages to the Thread. The + // idea here is to test if the scheduler is handling concurrency + // correctly, otherwise this test should crash. + for (unsigned i = 0; i < numMessages; ++i) { + poolWorkerRef.invoke(&TestWorker::send, [threadedObjectRef, loop, &completed] () mutable { + threadedObjectRef.invoke(&TestWorker::send, [loop, &completed] () { + if (!--completed) { + loop->stop(); + } + }); + }); + }; - started.get_future().get(); - request.reset(); - EXPECT_TRUE(didWork); + loop->run(); } -TEST(Thread, WorkRequestDeletionCancelsAfter) { - RunLoop loop; - Thread<TestWorker> thread({"Test"}); +TEST(Thread, ThreadPoolMessaging) { + auto loop = std::make_shared<RunLoop>(); - std::promise<void> started; - bool didAfter = false; + ThreadPool threadPool(1); + Actor<TestWorker> poolWorker(threadPool); + auto poolWorkerRef = poolWorker.self(); + + Thread<TestWorker> threadedObject("Test"); + auto threadedObjectRef = threadedObject.actor(); - auto request = thread.invokeWithCallback(&TestWorker::send, [&] { - started.set_value(); - }, [&] { - didAfter = true; + // This is sending a message to the Thread from the main + // thread. Then the Thread will send another message to + // a worker on the ThreadPool. + threadedObjectRef.invoke(&TestWorker::send, [poolWorkerRef, loop] () mutable { + poolWorkerRef.invoke(&TestWorker::send, [loop] () { loop->stop(); }); }); - started.get_future().get(); - request.reset(); - loop.runOnce(); - EXPECT_FALSE(didAfter); -} + loop->run(); -TEST(Thread, WorkRequestDeletionCancelsImmediately) { - RunLoop loop; - Thread<TestWorker> thread({"Test"}); + // Same as before, but in the opposite direction. + poolWorkerRef.invoke(&TestWorker::send, [threadedObjectRef, loop] () mutable { + threadedObjectRef.invoke(&TestWorker::send, [loop] () { loop->stop(); }); + }); - std::promise<void> started; + loop->run(); +} + +TEST(Thread, ReferenceCanOutliveThread) { + auto thread = std::make_unique<Thread<TestWorker>>("Test"); + auto worker = thread->actor(); - auto request1 = thread.invokeWithCallback(&TestWorker::send, [&] { - usleep(10000); - started.set_value(); - }, [&] {}); + thread.reset(); - auto request2 = thread.invokeWithCallback(&TestWorker::send, [&] { - ADD_FAILURE() << "Second work item should not be invoked"; - }, [&] {}); - request2.reset(); + for (unsigned i = 0; i < 1000; ++i) { + worker.invoke(&TestWorker::send, [&] { ADD_FAILURE() << "Should never happen"; }); + } - started.get_future().get(); - request1.reset(); + usleep(10000); } TEST(Thread, DeletePausedThread) { - RunLoop loop; - std::atomic_bool flag(false); - auto thread = std::make_unique<Thread<TestWorker>>(ThreadContext{"Test"}); + auto thread = std::make_unique<Thread<TestWorker>>("Test"); thread->pause(); - thread->invoke(&TestWorker::send, [&] { flag = true; }, [] {}); + thread->actor().invoke(&TestWorker::send, [&] { flag = true; }); // Should not hang. thread.reset(); @@ -240,18 +221,18 @@ TEST(Thread, Pause) { std::atomic_bool flag(false); - Thread<TestWorker> thread1({"Test1"}); + Thread<TestWorker> thread1("Test1"); thread1.pause(); - Thread<TestWorker> thread2({"Test2"}); + Thread<TestWorker> thread2("Test2"); for (unsigned i = 0; i < 100; ++i) { - thread1.invoke(&TestWorker::send, [&] { flag = true; }, [] {}); - thread2.invoke(&TestWorker::send, [&] { ASSERT_FALSE(flag); }, [] {}); + thread1.actor().invoke(&TestWorker::send, [&] { flag = true; }); + thread2.actor().invoke(&TestWorker::send, [&] { ASSERT_FALSE(flag); }); } // Queue a message at the end of thread2 queue. - thread2.invoke(&TestWorker::send, [&] { loop.stop(); }, [] {}); + thread2.actor().invoke(&TestWorker::send, [&] { loop.stop(); }); loop.run(); } @@ -260,16 +241,16 @@ TEST(Thread, Resume) { std::atomic_bool flag(false); - Thread<TestWorker> thread({"Test"}); + Thread<TestWorker> thread("Test"); thread.pause(); for (unsigned i = 0; i < 100; ++i) { - thread.invoke(&TestWorker::send, [&] { flag = true; }, [] {}); + thread.actor().invoke(&TestWorker::send, [&] { flag = true; }); } // Thread messages are ondered, when we resume, this is going // to me the last thing to run on the message queue. - thread.invoke(&TestWorker::send, [&] { loop.stop(); }, [] {}); + thread.actor().invoke(&TestWorker::send, [&] { loop.stop(); }); // This test will be flaky if the thread doesn't get paused. ASSERT_FALSE(flag); @@ -283,7 +264,7 @@ TEST(Thread, Resume) { TEST(Thread, PauseResume) { RunLoop loop; - Thread<TestWorker> thread({"Test"}); + Thread<TestWorker> thread("Test"); // Test if multiple pause/resume work. for (unsigned i = 0; i < 100; ++i) { @@ -291,6 +272,6 @@ TEST(Thread, PauseResume) { thread.resume(); } - thread.invoke(&TestWorker::send, [&] { loop.stop(); }, [] {}); + thread.actor().invoke(&TestWorker::send, [&] { loop.stop(); }); loop.run(); } diff --git a/test/util/thread_local.test.cpp b/test/util/thread_local.test.cpp index 4ee7042580..0590e8b4dc 100644 --- a/test/util/thread_local.test.cpp +++ b/test/util/thread_local.test.cpp @@ -4,13 +4,15 @@ #include <mbgl/test/util.hpp> +#include <future> + using namespace mbgl::util; namespace { class TestThread { public: - TestThread(int *number_) { + TestThread(mbgl::ActorRef<TestThread>, int *number_) { number.set(number_); } @@ -18,8 +20,8 @@ public: number.set(nullptr); } - int getNumber() { - return *number.get(); + void getNumber(std::promise<int> result){ + result.set_value(*number.get()); } private: @@ -37,15 +39,28 @@ TEST(ThreadLocalStorage, Basic) { int number2 = 2; int number3 = 3; - ThreadContext context = {"Test"}; + Thread<TestThread> thread1("Test", &number1); + Thread<TestThread> thread2("Test", &number2); + Thread<TestThread> thread3("Test", &number3); + + auto thread1Ref = thread1.actor(); + auto thread2Ref = thread2.actor(); + auto thread3Ref = thread3.actor(); - Thread<TestThread> thread1(context, &number1); - Thread<TestThread> thread2(context, &number2); - Thread<TestThread> thread3(context, &number3); + std::promise<int> result1; + auto result1Future = result1.get_future(); + thread1Ref.invoke(&TestThread::getNumber, std::move(result1)); + EXPECT_EQ(number1, result1Future.get()); - EXPECT_EQ(number1, thread1.invokeSync(&TestThread::getNumber)); - EXPECT_EQ(number2, thread2.invokeSync(&TestThread::getNumber)); - EXPECT_EQ(number3, thread3.invokeSync(&TestThread::getNumber)); + std::promise<int> result2; + auto result2Future = result2.get_future(); + thread2Ref.invoke(&TestThread::getNumber, std::move(result2)); + EXPECT_EQ(number2, result2Future.get()); + + std::promise<int> result3; + auto result3Future = result3.get_future(); + thread3Ref.invoke(&TestThread::getNumber, std::move(result3)); + EXPECT_EQ(number3, result3Future.get()); } TEST(ThreadLocalStorage, NotSetReturnsNull) { @@ -63,7 +78,7 @@ struct DtorCounter { class TestThreadReclaim { public: - TestThreadReclaim(DtorCounter* counter_) { + TestThreadReclaim(mbgl::ActorRef<TestThreadReclaim>, DtorCounter* counter_) { counter.set(counter_); } @@ -83,10 +98,8 @@ TEST(ThreadLocalStorage, AutoReclaim) { auto dtorCounter1 = new DtorCounter{ &counter }; auto dtorCounter2 = new DtorCounter{ &counter }; - ThreadContext context = {"Test"}; - - auto thread1 = std::make_unique<Thread<TestThreadReclaim>>(context, dtorCounter1); - auto thread2 = std::make_unique<Thread<TestThreadReclaim>>(context, dtorCounter2); + auto thread1 = std::make_unique<Thread<TestThreadReclaim>>("Test", dtorCounter1); + auto thread2 = std::make_unique<Thread<TestThreadReclaim>>("Test", dtorCounter2); thread1.reset(); thread2.reset(); diff --git a/test/util/work_queue.test.cpp b/test/util/work_queue.test.cpp deleted file mode 100644 index 60c72f7358..0000000000 --- a/test/util/work_queue.test.cpp +++ /dev/null @@ -1,59 +0,0 @@ -#include <mbgl/test/util.hpp> - -#include <mbgl/util/run_loop.hpp> -#include <mbgl/util/thread.hpp> -#include <mbgl/util/work_queue.hpp> - -#include <thread> - -using namespace mbgl::util; - -class TestThread { -public: - TestThread(WorkQueue* queue_) : queue(queue_) {} - - void send(std::function<void()>&& fn) { - queue->push(std::move(fn)); - } - -private: - WorkQueue* queue; -}; - -TEST(WorkQueue, push) { - RunLoop loop; - - WorkQueue queue; - Thread<TestThread> thread({"Test"}, &queue); - - uint8_t count = 0; - - auto endTest = [&]() { - if (++count == 4) { - loop.stop(); - } - }; - - thread.invoke(&TestThread::send, endTest); - thread.invoke(&TestThread::send, endTest); - thread.invoke(&TestThread::send, endTest); - thread.invoke(&TestThread::send, endTest); - - loop.run(); -} - -TEST(WorkQueue, cancel) { - RunLoop loop; - - WorkQueue queue; - - auto work = [&]() { - FAIL() << "Should never be called"; - }; - - queue.push(work); - queue.push(work); - queue.push(work); - queue.push(work); - queue.push(work); -} |
