/*
 * fg_internal_x11.h
 *
 * The freeglut library private include file.
 *
 * Copyright (c) 2012 Stephen J. Baker. All Rights Reserved.
 * Creation date: Fri Jan 20, 2012
 *
 * 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
 * PAWEL W. OLSZTA 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.
 */

#ifndef  FREEGLUT_INTERNAL_X11_GLX_H
#define  FREEGLUT_INTERNAL_X11_GLX_H

/* If GLX is too old, we will fail during runtime when multisampling
   is requested, but at least freeglut compiles. */
#ifndef GLX_SAMPLE_BUFFERS
#    define GLX_SAMPLE_BUFFERS 0x80A8
#endif
#ifndef GLX_SAMPLES
#    define GLX_SAMPLES 0x80A9
#endif


#ifndef GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB
#define GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20B2
#endif

#ifndef GLX_CONTEXT_MAJOR_VERSION_ARB
#define GLX_CONTEXT_MAJOR_VERSION_ARB 0x2091
#endif

#ifndef GLX_CONTEXT_MINOR_VERSION_ARB
#define GLX_CONTEXT_MINOR_VERSION_ARB 0x2092
#endif

#ifndef GLX_CONTEXT_FLAGS_ARB
#define GLX_CONTEXT_FLAGS_ARB 0x2094
#endif

#ifndef GLX_CONTEXT_PROFILE_MASK_ARB
#define GLX_CONTEXT_PROFILE_MASK_ARB 0x9126
#endif

#ifndef GLX_CONTEXT_DEBUG_BIT_ARB
#define GLX_CONTEXT_DEBUG_BIT_ARB 0x0001
#endif

#ifndef GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB
#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x0002
#endif

#ifndef GLX_CONTEXT_CORE_PROFILE_BIT_ARB
#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
#endif

#ifndef GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB
#define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
#endif

#ifndef GLX_RGBA_FLOAT_TYPE
#define GLX_RGBA_FLOAT_TYPE 0x20B9
#endif

#ifndef GLX_RGBA_FLOAT_BIT
#define GLX_RGBA_FLOAT_BIT 0x00000004
#endif

#endif