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authorJohn Firebaugh <john.firebaugh@gmail.com>2017-07-21 16:36:31 -0700
committerJohn Firebaugh <john.firebaugh@gmail.com>2017-07-26 09:50:38 -0700
commit32bd1d54fa777035920b58e653905e4592ef187c (patch)
tree3f6fa84d6c9369bdd312ba630538a0c7504fce3a /bin/render.cpp
parent11933f6ab81248a884db3b1f69be714a60b6a86c (diff)
downloadqtlocation-mapboxgl-32bd1d54fa777035920b58e653905e4592ef187c.tar.gz
[node, tests] Consolidate headless rendering logic in HeadlessFrontend
Diffstat (limited to 'bin/render.cpp')
-rw-r--r--bin/render.cpp35
1 files changed, 9 insertions, 26 deletions
diff --git a/bin/render.cpp b/bin/render.cpp
index 0214d3310c..444921ff2b 100644
--- a/bin/render.cpp
+++ b/bin/render.cpp
@@ -2,14 +2,10 @@
#include <mbgl/util/image.hpp>
#include <mbgl/util/run_loop.hpp>
-#include <mbgl/gl/headless_backend.hpp>
-#include <mbgl/gl/offscreen_view.hpp>
+#include <mbgl/gl/headless_frontend.hpp>
#include <mbgl/util/default_thread_pool.hpp>
#include <mbgl/storage/default_file_source.hpp>
#include <mbgl/style/style.hpp>
-#include <mbgl/renderer/renderer.hpp>
-#include <mbgl/renderer/backend_scope.hpp>
-#include <mbgl/renderer/async_renderer_frontend.hpp>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunknown-pragmas"
@@ -85,13 +81,9 @@ int main(int argc, char *argv[]) {
fileSource.setAccessToken(std::string(token));
}
- HeadlessBackend backend;
- BackendScope scope { backend };
- OffscreenView view(backend.getContext(), { static_cast<uint32_t>(width * pixelRatio),
- static_cast<uint32_t>(height * pixelRatio) });
ThreadPool threadPool(4);
- AsyncRendererFrontend rendererFrontend(std::make_unique<Renderer>(backend, pixelRatio, fileSource, threadPool), backend, view);
- Map map(rendererFrontend, MapObserver::nullObserver(), mbgl::Size { width, height }, pixelRatio, fileSource, threadPool, MapMode::Still);
+ HeadlessFrontend frontend({ width, height }, pixelRatio, fileSource, threadPool);
+ Map map(frontend, MapObserver::nullObserver(), frontend.getSize(), pixelRatio, fileSource, threadPool, MapMode::Still);
if (style_path.find("://") == std::string::npos) {
style_path = std::string("file://") + style_path;
@@ -106,23 +98,14 @@ int main(int argc, char *argv[]) {
map.setDebug(debug ? mbgl::MapDebugOptions::TileBorders | mbgl::MapDebugOptions::ParseStatus : mbgl::MapDebugOptions::NoDebug);
}
- map.renderStill([&](std::exception_ptr error) {
- try {
- if (error) {
- std::rethrow_exception(error);
- }
- } catch(std::exception& e) {
- std::cout << "Error: " << e.what() << std::endl;
- exit(1);
- }
-
+ try {
std::ofstream out(output, std::ios::binary);
- out << encodePNG(view.readStillImage());
+ out << encodePNG(frontend.render(map));
out.close();
- loop.stop();
- });
-
- loop.run();
+ } catch(std::exception& e) {
+ std::cout << "Error: " << e.what() << std::endl;
+ exit(1);
+ }
return 0;
}