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MapLibreParticleLab/include/mbgl/gl/layer_group_gl.hpp
Alex Cristici cca3adb375 Layer group uniforms (#2247)
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2024-04-18 14:22:11 +03:00

58 lines
1.5 KiB
C++

#pragma once
#include <mbgl/renderer/layer_group.hpp>
#include <mbgl/gl/uniform_buffer_gl.hpp>
namespace mbgl {
class PaintParameters;
namespace gl {
/**
A layer group for tile-based drawables
*/
class TileLayerGroupGL : public TileLayerGroup {
public:
TileLayerGroupGL(int32_t layerIndex, std::size_t initialCapacity, std::string name);
~TileLayerGroupGL() override {}
void upload(gfx::UploadPass&) override;
void render(RenderOrchestrator&, PaintParameters&) override;
const gfx::UniformBufferArray& getUniformBuffers() const override { return uniformBuffers; };
gfx::UniformBufferArray& mutableUniformBuffers() override { return uniformBuffers; };
void bindUniformBuffers() const;
void unbindUniformBuffers() const;
protected:
UniformBufferArrayGL uniformBuffers;
};
/**
A layer group for non-tile-based drawables
*/
class LayerGroupGL : public LayerGroup {
public:
LayerGroupGL(int32_t layerIndex, std::size_t initialCapacity, std::string name);
~LayerGroupGL() override {}
void upload(gfx::UploadPass&) override;
void render(RenderOrchestrator&, PaintParameters&) override;
const gfx::UniformBufferArray& getUniformBuffers() const override { return uniformBuffers; };
gfx::UniformBufferArray& mutableUniformBuffers() override { return uniformBuffers; };
void bindUniformBuffers() const;
void unbindUniformBuffers() const;
protected:
UniformBufferArrayGL uniformBuffers;
};
} // namespace gl
} // namespace mbgl