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/* $Id$ */
/*
* Mesa 3-D graphics library
* Version: 3.4.2
*
* Copyright (C) 1999-2001 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.
*/
/* Allegro driver by Bernhard Tschirren (bernie-t@geocities.com)
* Updated to Mesa 3.4.2 by Bertrand Coconnier (bcoconni@club-internet.fr)
*/
#ifndef AMESA_H
#define AMESA_H
#include <allegro.h>
/* Names collision : We don't need them to build AMesa so let's undefine... */
#undef ASSERT /* Used by Mesa */
#undef INLINE /* Also used by Mesa */
#include <GL/gl.h>
#ifdef __cplusplus
extern "C" {
#endif
#define AMESA_MAJOR_VERSION 3
#define AMESA_MINOR_VERSION 3
#define AMESA_FRONT 0x1
#define AMESA_BACK 0x2
#define AMESA_ACTIVE 0x3
typedef struct amesa_visual* AMesaVisual;
typedef struct amesa_buffer* AMesaBuffer;
typedef struct amesa_context* AMesaContext;
AMesaVisual AMesaCreateVisual(GLboolean dbFlag, GLint depth,
GLint rgba, GLint depthSize,
GLint stencilSize,
GLint accumSizeRed,
GLint accumSizeGreen,
GLint accumSizeBlue,
GLint accumSizeAlpha);
void AMesaDestroyVisual(AMesaVisual visual);
AMesaBuffer AMesaCreateBuffer(AMesaVisual visual, BITMAP* bmp);
void AMesaDestroyBuffer(AMesaBuffer buffer);
AMesaContext AMesaCreateContext(AMesaVisual visual,
AMesaContext sharelist);
void AMesaDestroyContext(AMesaContext context);
GLboolean AMesaMakeCurrent(AMesaContext context,
AMesaBuffer buffer);
void AMesaSwapBuffers(AMesaBuffer buffer);
AMesaContext AMesaGetCurrentContext(void);
BITMAP* AMesaGetColorBuffer(AMesaBuffer buffer, GLenum mode);
void* AMesaGetProcAddress(AL_CONST char *name);
#ifdef __cplusplus
}
#endif
#endif /* AMESA_H */
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