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/* NOTE: This is a drastically stripped-down version of the official glext.h
* file from http://www.opengl.org/registry/api/glext.h
*
* Only the subset of function prototype definitions is extracted from the
* original file, which we actually use -- Plus a bit of context, e.g., all
* preprocessor directives (#define, #ifdef etc.) and all 'typedef' lines
* and comments are ignored by our parser. We just leave this dead lines
* here to simplify diff's to the original file etc.
*
* Adding new definitions of OpenGL extensions for use with PTB+MOGL and
* generating code would be as easy as copying a larger subset of function
* definitions from the original file - and potentially extending the parser
* to handle more complex function definitions, e.g., we currently don't handle
* functions whose pointer arguments contain double-indirections.
*
* Updated by Mario Kleiner at 1st April 2012.
*
*/
/*
** Copyright (c) 2007-2012 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are 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 Materials.
**
** THE MATERIALS ARE 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 THE AUTHORS OR COPYRIGHT HOLDERS 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
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*/
/* Header file version number, required by OpenGL ABI for Linux */
/* glext.h last updated $Date: 2012-03-28 22:34:23 -0700 (Wed, 28 Mar 2012) $ */
/* Current version at http://www.opengl.org/registry/ */
#define GL_GLEXT_VERSION 78
/* Function declaration macros - to move into glplatform.h */
#ifndef GL_EXT_framebuffer_object
#define GL_EXT_framebuffer_object 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI GLboolean APIENTRY glIsRenderbufferEXT (GLuint renderbuffer);
GLAPI void APIENTRY glBindRenderbufferEXT (GLenum target, GLuint renderbuffer);
GLAPI void APIENTRY glDeleteRenderbuffersEXT (GLsizei n, const GLuint *renderbuffers);
GLAPI void APIENTRY glGenRenderbuffersEXT (GLsizei n, GLuint *renderbuffers);
GLAPI void APIENTRY glRenderbufferStorageEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
GLAPI void APIENTRY glGetRenderbufferParameterivEXT (GLenum target, GLenum pname, GLint *params);
GLAPI GLboolean APIENTRY glIsFramebufferEXT (GLuint framebuffer);
GLAPI void APIENTRY glBindFramebufferEXT (GLenum target, GLuint framebuffer);
GLAPI void APIENTRY glDeleteFramebuffersEXT (GLsizei n, const GLuint *framebuffers);
GLAPI void APIENTRY glGenFramebuffersEXT (GLsizei n, GLuint *framebuffers);
GLAPI GLenum APIENTRY glCheckFramebufferStatusEXT (GLenum target);
GLAPI void APIENTRY glFramebufferTexture1DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
GLAPI void APIENTRY glFramebufferTexture2DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
GLAPI void APIENTRY glFramebufferTexture3DEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
GLAPI void APIENTRY glFramebufferRenderbufferEXT (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
GLAPI void APIENTRY glGetFramebufferAttachmentParameterivEXT (GLenum target, GLenum attachment, GLenum pname, GLint *params);
GLAPI void APIENTRY glGenerateMipmapEXT (GLenum target);
#endif /* GL_GLEXT_PROTOTYPES */
typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFEREXTPROC) (GLuint renderbuffer);
typedef void (APIENTRYP PFNGLBINDRENDERBUFFEREXTPROC) (GLenum target, GLuint renderbuffer);
typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSEXTPROC) (GLsizei n, const GLuint *renderbuffers);
typedef void (APIENTRYP PFNGLGENRENDERBUFFERSEXTPROC) (GLsizei n, GLuint *renderbuffers);
typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFEREXTPROC) (GLuint framebuffer);
typedef void (APIENTRYP PFNGLBINDFRAMEBUFFEREXTPROC) (GLenum target, GLuint framebuffer);
typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSEXTPROC) (GLsizei n, const GLuint *framebuffers);
typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSEXTPROC) (GLsizei n, GLuint *framebuffers);
typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC) (GLenum target);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGENERATEMIPMAPEXTPROC) (GLenum target);
#endif
#ifndef GL_SGIS_multisample
#define GL_SGIS_multisample 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glSampleMaskSGIS (GLclampf value, GLboolean invert);
GLAPI void APIENTRY glSamplePatternSGIS (GLenum pattern);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLSAMPLEMASKSGISPROC) (GLclampf value, GLboolean invert);
typedef void (APIENTRYP PFNGLSAMPLEPATTERNSGISPROC) (GLenum pattern);
#endif
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