GL Vertex loader moved to VideoCommon.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1692 8ced0084-cf51-0410-be5f-012b33b47a6e

1 files changed, 338 insertions, 0 deletions

diff --git a/Source/Core/VideoCommon/Src/VertexLoader_TextCoord.cpp b/Source/Core/VideoCommon/Src/VertexLoader_TextCoord.cpp
new file mode 100644
index 0000000000..bd6cb43f99
--- /dev/null
+++ b/Source/Core/VideoCommon/Src/VertexLoader_TextCoord.cpp
@@ -0,0 +1,338 @@
+// Copyright (C) 2003-2008 Dolphin Project.
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 2.0.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License 2.0 for more details.
+
+// A copy of the GPL 2.0 should have been included with the program.
+// If not, see http://www.gnu.org/licenses/
+
+// Official SVN repository and contact information can be found at
+// http://code.google.com/p/dolphin-emu/
+
+#ifndef VERTEXLOADER_TEXCOORD_H
+#define VERTEXLOADER_TEXCOORD_H
+
+#include "Common.h"
+#include "VideoCommon.h"
+#include "VertexLoader.h"
+#include "VertexLoader_Position.h"
+#include "NativeVertexWriter.h"
+
+#define LOG_TEX1() PRIM_LOG("tex: %f, ", ((float*)VertexManager::s_pCurBufferPointer)[0]);
+#define LOG_TEX2() PRIM_LOG("tex: %f %f, ", ((float*)VertexManager::s_pCurBufferPointer)[0], ((float*)VertexManager::s_pCurBufferPointer)[1]);
+
+extern int tcIndex;
+extern float tcScale[8];
+
+void LOADERDECL TexCoord_Read_Dummy()
+{
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadDirect_UByte1()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)DataReadU8() * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadDirect_UByte2()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)DataReadU8() * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)DataReadU8() * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadDirect_Byte1()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s8)DataReadU8() * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadDirect_Byte2()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s8)DataReadU8() * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(s8)DataReadU8() * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadDirect_UShort1()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)DataReadU16() * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadDirect_UShort2()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)DataReadU16() * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)DataReadU16() * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadDirect_Short1()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s16)DataReadU16() * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadDirect_Short2()
+{
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s16)DataReadU16() * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(s16)DataReadU16() * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadDirect_Float1()
+{
+	((u32*)VertexManager::s_pCurBufferPointer)[0] = DataReadU32();
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadDirect_Float2()
+{
+	((u32*)VertexManager::s_pCurBufferPointer)[0] = DataReadU32();
+	((u32*)VertexManager::s_pCurBufferPointer)[1] = DataReadU32();
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+// ==================================================================================
+void LOADERDECL TexCoord_ReadIndex8_UByte1()	
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(u8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex8_UByte2()	
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(u8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(u8)Memory_Read_U8(iAddress+1) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex8_Byte1()		
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex8_Byte2()		
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(s8)Memory_Read_U8(iAddress+1) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex8_UShort1()	
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(u16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex8_UShort2()	
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(u16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(u16)Memory_Read_U16(iAddress+2) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex8_Short1()	
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex8_Short2()	
+{
+	u8 Index = DataReadU8();
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(s16)Memory_Read_U16(iAddress+2) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex8_Float1()	
+{
+	u16 Index = DataReadU8(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+	((u32*)VertexManager::s_pCurBufferPointer)[0] = Memory_Read_U32(iAddress);
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex8_Float2()	
+{
+	u16 Index = DataReadU8(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+	((u32*)VertexManager::s_pCurBufferPointer)[0] = Memory_Read_U32(iAddress);
+	((u32*)VertexManager::s_pCurBufferPointer)[1] = Memory_Read_U32(iAddress+4);
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+// ==================================================================================
+void LOADERDECL TexCoord_ReadIndex16_UByte1()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] =  (float)(u8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex16_UByte2()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] =  (float)(u8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] =  (float)(u8)Memory_Read_U8(iAddress+1) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex16_Byte1()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] =  (float)(s8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex16_Byte2()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] =  (float)(s8)Memory_Read_U8(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] =  (float)(s8)Memory_Read_U8(iAddress+1) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex16_UShort1()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(u16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex16_UShort2()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(u16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(u16)Memory_Read_U16(iAddress+2) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex16_Short1()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex16_Short2()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((float*)VertexManager::s_pCurBufferPointer)[0] = (float)(s16)Memory_Read_U16(iAddress) * tcScale[tcIndex];
+	((float*)VertexManager::s_pCurBufferPointer)[1] = (float)(s16)Memory_Read_U16(iAddress+2) * tcScale[tcIndex];
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+void LOADERDECL TexCoord_ReadIndex16_Float1()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((u32*)VertexManager::s_pCurBufferPointer)[0] = Memory_Read_U32(iAddress);
+	LOG_TEX1();
+	VertexManager::s_pCurBufferPointer += 4;
+	tcIndex++;
+}
+void LOADERDECL TexCoord_ReadIndex16_Float2()	
+{
+	u16 Index = DataReadU16(); 
+	u32 iAddress = arraybases[ARRAY_TEXCOORD0+tcIndex] + (Index * arraystrides[ARRAY_TEXCOORD0+tcIndex]);
+
+	((u32*)VertexManager::s_pCurBufferPointer)[0] = Memory_Read_U32(iAddress);
+	((u32*)VertexManager::s_pCurBufferPointer)[1] = Memory_Read_U32(iAddress + 4);
+	LOG_TEX2();
+	VertexManager::s_pCurBufferPointer += 8;
+	tcIndex++;
+}
+
+#endif