76 lines
2.4 KiB
C
76 lines
2.4 KiB
C
|
// Copyright (C) 2003-2009 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_H_
|
||
|
|
#define _VERTEXLOADER_H_
|
||
|
|
|
||
|
|
#include "Common.h"
|
||
|
|
|
||
|
|
#include "NativeVertexFormat.h"
|
||
|
|
#include "VertexFormatConverter.h"
|
||
|
|
#include "CPMemLoader.h"
|
||
|
|
|
||
|
|
class SetupUnit;
|
||
|
|
|
||
|
|
class VertexLoader
|
||
|
|
{
|
||
|
|
u32 m_VertexSize;
|
||
|
|
|
||
|
|
VAT* m_CurrentVat;
|
||
|
|
|
||
|
|
TPipelineFunction m_positionLoader;
|
||
|
|
TPipelineFunction m_normalLoader;
|
||
|
|
TPipelineFunction m_colorLoader[2];
|
||
|
|
TPipelineFunction m_texCoordLoader[8];
|
||
|
|
|
||
|
|
VertexFormatConverter::NormalConverter m_normalConverter;
|
||
|
|
|
||
|
|
InputVertexData m_Vertex;
|
||
|
|
|
||
|
|
typedef void (*AttributeLoader)(VertexLoader*, InputVertexData*, u8);
|
||
|
|
struct AttrLoaderCall
|
||
|
|
{
|
||
|
|
AttributeLoader loader;
|
||
|
|
u8 index;
|
||
|
|
};
|
||
|
|
AttrLoaderCall m_AttributeLoaders[1+8+1+1+2+8];
|
||
|
|
int m_NumAttributeLoaders;
|
||
|
|
void AddAttributeLoader(AttributeLoader loader, u8 index=0);
|
||
|
|
|
||
|
|
// attribute loader functions
|
||
|
|
static void LoadPosMtx(VertexLoader *vertexLoader, InputVertexData *vertex, u8 unused);
|
||
|
|
static void LoadTexMtx(VertexLoader *vertexLoader, InputVertexData *vertex, u8 index);
|
||
|
|
static void LoadPosition(VertexLoader *vertexLoader, InputVertexData *vertex, u8 unused);
|
||
|
|
static void LoadNormal(VertexLoader *vertexLoader, InputVertexData *vertex, u8 unused);
|
||
|
|
static void LoadColor(VertexLoader *vertexLoader, InputVertexData *vertex, u8 index);
|
||
|
|
static void LoadTexCoord(VertexLoader *vertexLoader, InputVertexData *vertex, u8 index);
|
||
|
|
|
||
|
|
SetupUnit *m_SetupUnit;
|
||
|
|
|
||
|
|
public:
|
||
|
|
VertexLoader();
|
||
|
|
~VertexLoader();
|
||
|
|
|
||
|
|
void SetFormat(u8 attributeIndex, u8 primitiveType);
|
||
|
|
|
||
|
|
u32 GetVertexSize() { return m_VertexSize; }
|
||
|
|
|
||
|
|
void LoadVertex();
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|