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Proof of concept

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This commit is contained in:
Jérôme Leclercq
2021-10-20 23:50:23 +02:00
parent 58485cfa79
commit e84ec8e4ac
25 changed files with 366 additions and 139 deletions
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25
include/Nazara/Graphics/SubmeshRenderer.hpp
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@@ -13,6 +13,10 @@
namespace Nz
{
class AbstractBuffer;
class RenderPipeline;
class ShaderBinding;
class NAZARA_GRAPHICS_API SubmeshRenderer : public ElementRenderer
{
public:
@@ -20,10 +24,27 @@ namespace Nz
~SubmeshRenderer() = default;
std::unique_ptr<ElementRendererData> InstanciateData();
void Render(ElementRendererData& rendererData, CommandBufferBuilder& commandBuffer, const Pointer<const RenderElement>* elements, std::size_t elementCount) override;
void Prepare(const ViewerInstance& viewerInstance, ElementRendererData& rendererData, RenderFrame& currentFrame, const Pointer<const RenderElement>* elements, std::size_t elementCount);
void Render(const ViewerInstance& viewerInstance, ElementRendererData& rendererData, CommandBufferBuilder& commandBuffer, const Pointer<const RenderElement>* elements, std::size_t elementCount) override;
void Reset(ElementRendererData& rendererData, RenderFrame& currentFrame);
private:
ShaderBindingPtr m_renderDataBinding;
std::vector<ShaderBinding::Binding> m_bindingCache;
};
struct SubmeshRendererData : public ElementRendererData
{
struct DrawCall
{
const AbstractBuffer* indexBuffer;
const AbstractBuffer* vertexBuffer;
const RenderPipeline* renderPipeline;
const ShaderBinding* shaderBinding;
std::size_t indexCount;
};
std::vector<DrawCall> drawCalls;
std::vector<ShaderBindingPtr> shaderBindings;
};
}