fe2a26225f
This paves the way for updates to filter and layout properties to trigger a source reload, without each SDK having to participate in the implementation.
37 lines
961 B
C++
37 lines
961 B
C++
#include <mbgl/style/layer_impl.hpp>
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namespace mbgl {
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namespace style {
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std::unique_ptr<Layer> Layer::Impl::copy(const std::string& id_,
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const std::string& ref_,
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const std::string& source_) const {
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std::unique_ptr<Layer> result = clone();
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result->baseImpl->id = id_;
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result->baseImpl->ref = ref_;
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result->baseImpl->source = source_;
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return result;
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}
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const std::string& Layer::Impl::bucketName() const {
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return ref.empty() ? id : ref;
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}
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bool Layer::Impl::hasRenderPass(RenderPass pass) const {
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return bool(passes & pass);
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}
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bool Layer::Impl::needsRendering(float zoom) const {
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return passes != RenderPass::None
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&& visibility != VisibilityType::None
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&& minZoom <= zoom
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&& maxZoom >= zoom;
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}
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void Layer::Impl::setObserver(LayerObserver* observer_) {
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observer = observer_;
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}
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} // namespace style
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} // namespace mbgl
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