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author | Ivo van Dongen <info@ivovandongen.nl> | 2017-04-21 09:19:47 -0700 |
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committer | Ivo van Dongen <ivovandongen@users.noreply.github.com> | 2017-04-25 17:23:54 -0700 |
commit | 3c175adf30546fe58713b8fed29ac35a85e150be (patch) | |
tree | 5666e9bcf311ed1b86a13444e50dc7a030c10da9 /src/mbgl/renderer/render_layer.cpp | |
parent | ea8ec38df156c6683c886253dbb1f6bc828686ff (diff) | |
download | qtlocation-mapboxgl-3c175adf30546fe58713b8fed29ac35a85e150be.tar.gz |
[core] split off render layers
Diffstat (limited to 'src/mbgl/renderer/render_layer.cpp')
-rw-r--r-- | src/mbgl/renderer/render_layer.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/mbgl/renderer/render_layer.cpp b/src/mbgl/renderer/render_layer.cpp new file mode 100644 index 0000000000..6699f39144 --- /dev/null +++ b/src/mbgl/renderer/render_layer.cpp @@ -0,0 +1,25 @@ +#include <mbgl/renderer/render_layer.hpp> +#include <mbgl/style/types.hpp> + +namespace mbgl { + +RenderLayer::RenderLayer(style::LayerType type_, const style::Layer::Impl& baseImpl_) + : type(type_), baseImpl(baseImpl_) { +} + +const std::string& RenderLayer::getID() const { + return baseImpl.id; +} + +bool RenderLayer::hasRenderPass(RenderPass pass) const { + return bool(passes & pass); +} + +bool RenderLayer::needsRendering(float zoom) const { + return passes != RenderPass::None + && baseImpl.visibility != style::VisibilityType::None + && baseImpl.minZoom <= zoom + && baseImpl.maxZoom >= zoom; +} + +}
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