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Refactored VertexLoader::CompileVertexTranslator(). Now the vertex position loader is selected from a function table. I will apply the same kind of refactoring to texture coordinates loader. This is a pre-preparation to optimize texture coordinates loaders.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5139 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
nodchip
2010-02-28 08:41:02 +00:00
parent ff8ce634e3
commit d348c33bf2
4 changed files with 88 additions and 113 deletions
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43
Source/Core/VideoCommon/Src/VertexLoader_Position.h
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@ -18,40 +18,17 @@
#ifndef VERTEXLOADER_POSITION_H
#define VERTEXLOADER_POSITION_H
void LOADERDECL Pos_ReadDirect_UByte3();
void LOADERDECL Pos_ReadDirect_Byte3();
void LOADERDECL Pos_ReadDirect_UShort3();
void LOADERDECL Pos_ReadDirect_Short3();
void LOADERDECL Pos_ReadDirect_Float3();
typedef void (LOADERDECL *ReadPosision)();
void LOADERDECL Pos_ReadIndex8_UByte3();
void LOADERDECL Pos_ReadIndex8_Byte3();
void LOADERDECL Pos_ReadIndex8_UShort3();
void LOADERDECL Pos_ReadIndex8_Short3();
void LOADERDECL Pos_ReadIndex8_Float3();
// Hold function pointers of vertex loaders.
// The first dimension corresponds to TVtxDesc.Position.
// The second dimension corresponds to TVtxAttr.PosFormat.
// The third dimension corresponds to TVtxAttr.PosElements.
// The dimensions are aligned to 2^n for speed up.
extern ReadPosision tableReadPosition[4][8][2];
void LOADERDECL Pos_ReadIndex16_UByte3();
void LOADERDECL Pos_ReadIndex16_Byte3();
void LOADERDECL Pos_ReadIndex16_UShort3();
void LOADERDECL Pos_ReadIndex16_Short3();
void LOADERDECL Pos_ReadIndex16_Float3();
void LOADERDECL Pos_ReadDirect_UByte2();
void LOADERDECL Pos_ReadDirect_Byte2();
void LOADERDECL Pos_ReadDirect_UShort2();
void LOADERDECL Pos_ReadDirect_Short2();
void LOADERDECL Pos_ReadDirect_Float2();
void LOADERDECL Pos_ReadIndex8_UByte2();
void LOADERDECL Pos_ReadIndex8_Byte2();
void LOADERDECL Pos_ReadIndex8_UShort2();
void LOADERDECL Pos_ReadIndex8_Short2();
void LOADERDECL Pos_ReadIndex8_Float2();
void LOADERDECL Pos_ReadIndex16_UByte2();
void LOADERDECL Pos_ReadIndex16_Byte2();
void LOADERDECL Pos_ReadIndex16_UShort2();
void LOADERDECL Pos_ReadIndex16_Short2();
void LOADERDECL Pos_ReadIndex16_Float2();
// Hold vertex size of each vertex format.
// The dimensions are same as tableReadPosition.
extern int tableVertexSize[4][8][2];
#endif