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0bcd3c79bb
DataReader is generally jank - it has a start and end pointer, but the end pointer is generally not used, and all of the vertex loaders mostly bypassed it anyways. Wrapper code (the vertex loaer test, as well as Fifo.cpp and OpcodeDecoding.cpp) still uses it, as does the software vertex loader (which is not a subclass of VertexLoader). These can probably be eliminated later.
33 lines
1 KiB
C++
33 lines
1 KiB
C++
// Copyright 2015 Dolphin Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "Common/CommonTypes.h"
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#include "Common/x64Emitter.h"
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#include "VideoCommon/VertexLoaderBase.h"
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enum class VertexComponentFormat;
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enum class ComponentFormat;
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enum class ColorFormat;
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enum class CPArray : u8;
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class VertexLoaderX64 : public VertexLoaderBase, public Gen::X64CodeBlock
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{
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public:
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VertexLoaderX64(const TVtxDesc& vtx_desc, const VAT& vtx_att);
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protected:
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int RunVertices(const u8* src, u8* dst, int count) override;
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private:
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u32 m_src_ofs = 0;
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u32 m_dst_ofs = 0;
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Gen::FixupBranch m_skip_vertex;
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Gen::OpArg GetVertexAddr(CPArray array, VertexComponentFormat attribute);
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void ReadVertex(Gen::OpArg data, VertexComponentFormat attribute, ComponentFormat format,
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int count_in, int count_out, bool dequantize, u8 scaling_exponent,
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AttributeFormat* native_format);
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void ReadColor(Gen::OpArg data, VertexComponentFormat attribute, ColorFormat format);
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void GenerateVertexLoader();
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};
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