Files
MapLibreParticleLab/src/mbgl/layermanager/fill_extrusion_layer_factory.cpp

37 lines
1.7 KiB
C++

#include <mbgl/layermanager/fill_extrusion_layer_factory.hpp>
#include <mbgl/renderer/buckets/fill_extrusion_bucket.hpp>
#include <mbgl/renderer/layers/render_fill_extrusion_layer.hpp>
#include <mbgl/style/layers/fill_extrusion_layer.hpp>
#include <mbgl/style/layers/fill_extrusion_layer_impl.hpp>
namespace mbgl {
const style::LayerTypeInfo* FillExtrusionLayerFactory::getTypeInfo() const noexcept {
return style::FillExtrusionLayer::Impl::staticTypeInfo();
}
std::unique_ptr<style::Layer> FillExtrusionLayerFactory::createLayer(
const std::string& id, const style::conversion::Convertible& value) noexcept {
const auto source = getSource(value);
return std::unique_ptr<style::Layer>(source ? new (std::nothrow) style::FillExtrusionLayer(id, *source) : nullptr);
}
std::unique_ptr<Layout> FillExtrusionLayerFactory::createLayout(
const LayoutParameters& parameters,
std::unique_ptr<GeometryTileLayer> layer,
const std::vector<Immutable<style::LayerProperties>>& group) noexcept {
using namespace style;
using LayoutType = PatternLayout<FillExtrusionBucket, FillExtrusionLayerProperties, FillExtrusionPattern>;
return std::unique_ptr<Layout>(new (std::nothrow)
LayoutType(parameters.bucketParameters, group, std::move(layer), parameters));
}
std::unique_ptr<RenderLayer> FillExtrusionLayerFactory::createRenderLayer(Immutable<style::Layer::Impl> impl) noexcept {
assert(impl->getTypeInfo() == getTypeInfo());
auto renderImpl = staticImmutableCast<style::FillExtrusionLayer::Impl>(impl);
return std::unique_ptr<RenderLayer>(new (std::nothrow) RenderFillExtrusionLayer(std::move(renderImpl)));
}
} // namespace mbgl