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https://github.com/libretro/dolphin
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34 lines
839 B
C++
34 lines
839 B
C++
// Copyright 2019 Dolphin Emulator Project
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// Licensed under GPLv2+
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// Refer to the license.txt file included.
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#pragma once
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#include <array>
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#include <d3d12.h>
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#include "Common/CommonTypes.h"
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#include "VideoCommon/NativeVertexFormat.h"
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namespace DX12
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{
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class DXVertexFormat : public NativeVertexFormat
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{
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public:
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static const u32 MAX_VERTEX_ATTRIBUTES = 16;
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DXVertexFormat(const PortableVertexDeclaration& vtx_decl);
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// Passed to pipeline state creation
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void GetInputLayoutDesc(D3D12_INPUT_LAYOUT_DESC* desc) const;
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private:
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void AddAttribute(const char* semantic_name, u32 semantic_index, u32 slot, DXGI_FORMAT format,
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u32 offset);
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void MapAttributes();
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std::array<D3D12_INPUT_ELEMENT_DESC, MAX_VERTEX_ATTRIBUTES> m_attribute_descriptions = {};
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u32 m_num_attributes = 0;
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};
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} // namespace DX12
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