74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
#pragma once
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namespace verus
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{
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namespace CGI
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{
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class BaseCommandBuffer : public Object, public Scheduled
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{
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protected:
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Vector4 _viewportSize = Vector4(0);
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BaseCommandBuffer() = default;
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virtual ~BaseCommandBuffer() = default;
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public:
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virtual void Init() = 0;
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virtual void Done() = 0;
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virtual void InitOneTimeSubmit() = 0;
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virtual void DoneOneTimeSubmit() = 0;
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virtual void Begin() = 0;
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virtual void End() = 0;
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virtual void BeginRenderPass(RPHandle renderPassHandle, FBHandle framebufferHandle, std::initializer_list<Vector4> ilClearValues, bool setViewportAndScissor = true) = 0;
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virtual void NextSubpass() = 0;
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virtual void EndRenderPass() = 0;
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virtual void BindVertexBuffers(GeometryPtr geo, UINT32 bindingsFilter = UINT32_MAX) = 0;
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virtual void BindIndexBuffer(GeometryPtr geo) = 0;
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virtual void BindPipeline(PipelinePtr pipe) = 0;
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virtual void SetViewport(std::initializer_list<Vector4> il, float minDepth = 0, float maxDepth = 1) = 0;
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virtual void SetScissor(std::initializer_list<Vector4> il) = 0;
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virtual void SetBlendConstants(const float* p) = 0;
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virtual bool BindDescriptors(ShaderPtr shader, int setNumber, CSHandle complexSetHandle = CSHandle()) = 0;
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virtual void PushConstants(ShaderPtr shader, int offset, int size, const void* p, ShaderStageFlags stageFlags = ShaderStageFlags::vs_fs) = 0;
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virtual void PipelineImageMemoryBarrier(TexturePtr tex, ImageLayout oldLayout, ImageLayout newLayout,
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Range<int> mipLevels, int arrayLayer = 0) = 0;
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virtual void Draw(int vertexCount, int instanceCount, int firstVertex = 0, int firstInstance = 0) = 0;
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virtual void DrawIndexed(int indexCount, int instanceCount = 1, int firstIndex = 0, int vertexOffset = 0, int firstInstance = 0) = 0;
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virtual void Dispatch(int groupCountX, int groupCountY, int groupCountZ = 1) = 0;
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RcVector4 GetViewportSize() const { return _viewportSize; }
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};
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VERUS_TYPEDEFS(BaseCommandBuffer);
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class CommandBufferPtr : public Ptr<BaseCommandBuffer>
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{
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public:
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void Init();
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void InitOneTimeSubmit();
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};
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VERUS_TYPEDEFS(CommandBufferPtr);
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class CommandBufferPwn : public CommandBufferPtr
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{
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public:
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~CommandBufferPwn() { Done(); }
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void Done();
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};
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VERUS_TYPEDEFS(CommandBufferPwn);
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template<int COUNT>
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class CommandBufferPwns : public Pwns<CommandBufferPwn, COUNT>
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{
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};
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}
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}
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