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/*
* Mesa 3-D graphics library
* Version: 4.0
*
* Copyright (C) 1999 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* DOS/DJGPP device driver v1.3 for Mesa 5.0
*
* Copyright (C) 2002 - Borca Daniel
* Email : dborca@yahoo.com
* Web : http://www.geocities.com/dborca
*/
#ifndef VIDEO_H_included
#define VIDEO_H_included
typedef int fixed;
extern int (*vl_mixfix) (fixed r, fixed g, fixed b);
extern int (*vl_mixrgb) (const unsigned char rgb[]);
extern int (*vl_mixrgba) (const unsigned char rgba[]);
extern void (*vl_getrgba) (unsigned int offset, unsigned char rgba[4]);
extern void (*vl_clear) (int color);
extern void (*vl_rect) (int x, int y, int width, int height, int color);
extern void (*vl_flip) (void);
extern void (*vl_putpixel) (unsigned int offset, int color);
extern int (*vl_getpixel) (unsigned int offset);
void vl_setCI (int index, float red, float green, float blue);
int vl_sync_buffer (void **buffer, int x, int y, int width, int height);
void vl_get_screen_size (int *width, int *height);
void vl_video_exit (void);
int vl_video_init (int width, int height, int bpp, int rgb, int refresh);
#endif
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