mirror of
https://github.com/libretro/beetle-psx-libretro.git
synced 2024-11-23 08:49:47 +00:00
66 lines
2.4 KiB
C
66 lines
2.4 KiB
C
/***************************************************************************
|
|
* Copyright (C) 2016 by iCatButler *
|
|
* *
|
|
* 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; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
* 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 for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU General Public License *
|
|
* along with this program; if not, write to the *
|
|
* Free Software Foundation, Inc., *
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
|
|
***************************************************************************/
|
|
|
|
/**************************************************************************
|
|
* pgxp_gpu.h
|
|
* PGXP - Parallel/Precision Geometry Xform Pipeline
|
|
*
|
|
* Created on: 25 Mar 2016
|
|
* Author: iCatButler
|
|
***************************************************************************/
|
|
|
|
#ifndef _PGXP_GPU_H_
|
|
#define _PGXP_GPU_H_
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include "pgxp_types.h"
|
|
|
|
typedef struct
|
|
{
|
|
float x;
|
|
float y;
|
|
float z;
|
|
float w;
|
|
unsigned char valid_w;
|
|
} OGLVertex;
|
|
|
|
//struct OGLVertexTag;
|
|
//typedef struct OGLVertexTag OGLVertex;
|
|
|
|
void PGXP_WriteFIFO(PGXP_value* pV, u32 pos);
|
|
PGXP_value* PGXP_ReadFIFO(u32 pos);
|
|
void PGXP_WriteCB(PGXP_value* pV, u32 pos);
|
|
PGXP_value* PGXP_ReadCB(u32 pos);
|
|
|
|
void PGXP_CacheVertex(short sx, short sy, const PGXP_value* _pVertex);
|
|
|
|
void PGXP_SetAddress(unsigned int addr);
|
|
int PGXP_GetVertices(const unsigned int* addr, void* pOutput, int xOffs, int yOffs);
|
|
int PGXP_GetVertex(const unsigned int offset, const unsigned int* addr, OGLVertex* pOutput, int xOffs, int yOffs);
|
|
//void PGXP_glVertexfv(GLfloat* pVertex);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // _PGXP_GPU_H_
|