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#include <mbgl/layermanager/heatmap_layer_factory.hpp>
#include <mbgl/renderer/layers/render_heatmap_layer.hpp>
#include <mbgl/style/layers/heatmap_layer.hpp>
#include <mbgl/style/layers/heatmap_layer_impl.hpp>
namespace mbgl {
const style::LayerTypeInfo* HeatmapLayerFactory::getTypeInfo() const noexcept {
return style::HeatmapLayer::Impl::staticTypeInfo();
}
std::unique_ptr<style::Layer> HeatmapLayerFactory::createLayer(const std::string& id, const style::conversion::Convertible& value) noexcept {
optional<std::string> source = getSource(value);
if (!source) {
return nullptr;
}
std::unique_ptr<style::Layer> layer = std::unique_ptr<style::Layer>(new style::HeatmapLayer(id, *source));
if (!initSourceLayerAndFilter(layer.get(), value)) {
return nullptr;
}
return layer;
}
std::unique_ptr<RenderLayer> HeatmapLayerFactory::createRenderLayer(Immutable<style::Layer::Impl> impl) noexcept {
assert(impl->getTypeInfo() == getTypeInfo());
return std::make_unique<RenderHeatmapLayer>(staticImmutableCast<style::HeatmapLayer::Impl>(std::move(impl)));
}
} // namespace mbgl
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