diff options
Diffstat (limited to 'src/mbgl/renderer/sources/render_image_source.hpp')
-rw-r--r-- | src/mbgl/renderer/sources/render_image_source.hpp | 58 |
1 files changed, 58 insertions, 0 deletions
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..7b69d09fa7 --- /dev/null +++ b/src/mbgl/renderer/sources/render_image_source.hpp @@ -0,0 +1,58 @@ +#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 RasterBucket; + +class RenderImageSource : public RenderSource { +public: + RenderImageSource(Immutable<style::ImageSource::Impl>); + ~RenderImageSource() override; + + bool isLoaded() const final; + + void startRender(PaintParameters&) final; + void finishRender(PaintParameters&) final; + + void update(Immutable<style::Source::Impl>, + const std::vector<Immutable<style::Layer::Impl>>&, + bool needsRendering, + bool needsRelayout, + const TileParameters&) final; + + std::vector<std::reference_wrapper<RenderTile>> getRenderTiles() final { + return {}; + } + + std::unordered_map<std::string, std::vector<Feature>> + queryRenderedFeatures(const ScreenLineString& geometry, + const TransformState& transformState, + const std::vector<const RenderLayer*>& layers, + const RenderedQueryOptions& options) const final; + + std::vector<Feature> querySourceFeatures(const SourceQueryOptions&) const final; + + void onLowMemory() final { + } + void dumpDebugLogs() const final; + +private: + friend class RenderRasterLayer; + + const style::ImageSource::Impl& impl() const; + + std::vector<UnwrappedTileID> tileIds; + std::unique_ptr<RasterBucket> bucket; + std::vector<mat4> matrices; +}; + +template <> +inline bool RenderSource::is<RenderImageSource>() const { + return baseImpl->type == SourceType::Image; +} + +} // namespace mbgl |