/* DE1: $Id: atiext.h 1417 2004-01-07 20:44:59Z skyjake $
 * Copyright (C) 2003 Jaakko Keränen <jaakko.keranen@iki.fi>
 *
 * 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: http://www.opensource.org/
 */

/*
 * atiext.h: Definitions for ATI OpenGL Extensions
 *
 * These have been taken from:
 * http://oss.sgi.com/projects/ogl-sample/ 
 */

#ifndef __DOOMSDAY_GL_ATI_EXT_H__
#define __DOOMSDAY_GL_ATI_EXT_H__

#ifndef GL_ATI_texture_env_combine3
#define GL_MODULATE_ADD_ATI               0x8744
#define GL_MODULATE_SIGNED_ADD_ATI        0x8745
#define GL_MODULATE_SUBTRACT_ATI          0x8746
#endif

#ifndef GL_ATI_texture_env_combine3
#define GL_ATI_texture_env_combine3 1
#endif

#endif