69 lines
1.7 KiB
C
69 lines
1.7 KiB
C
|
/* ------------------------------------------------------------------------- */
|
||
|
|
|
||
|
|
/* error codes */
|
||
|
|
#define GLEW_OK 0
|
||
|
|
#define GLEW_NO_ERROR 0
|
||
|
|
#define GLEW_ERROR_NO_GL_VERSION 1 /* missing GL version */
|
||
|
|
#define GLEW_ERROR_GL_VERSION_10_ONLY 2 /* Need at least OpenGL 1.1 */
|
||
|
|
#define GLEW_ERROR_GLX_VERSION_11_ONLY 3 /* Need at least GLX 1.2 */
|
||
|
|
#define GLEW_ERROR_NO_GLX_DISPLAY 4 /* Need GLX display for GLX support */
|
||
|
|
|
||
|
|
/* string codes */
|
||
|
|
#define GLEW_VERSION 1
|
||
|
|
#define GLEW_VERSION_MAJOR 2
|
||
|
|
#define GLEW_VERSION_MINOR 3
|
||
|
|
#define GLEW_VERSION_MICRO 4
|
||
|
|
|
||
|
|
/* ------------------------------------------------------------------------- */
|
||
|
|
|
||
|
|
/* GLEW version info */
|
||
|
|
|
||
|
|
/*
|
||
|
|
VERSION GLEW_VERSION_STRING
|
||
|
|
VERSION_MAJOR GLEW_VERSION_MAJOR_STRING
|
||
|
|
VERSION_MINOR GLEW_VERSION_MINOR_STRING
|
||
|
|
VERSION_MICRO GLEW_VERSION_MICRO_STRING
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* API */
|
||
|
|
GLEWAPI GLenum GLEWAPIENTRY glewInit (void);
|
||
|
|
GLEWAPI GLboolean GLEWAPIENTRY glewIsSupported (const char *name);
|
||
|
|
#define glewIsExtensionSupported(x) glewIsSupported(x)
|
||
|
|
|
||
|
|
#ifndef GLEW_GET_VAR
|
||
|
|
#define GLEW_GET_VAR(x) (*(const GLboolean*)&x)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef GLEW_GET_FUN
|
||
|
|
#define GLEW_GET_FUN(x) x
|
||
|
|
#endif
|
||
|
|
|
||
|
|
GLEWAPI GLboolean glewExperimental;
|
||
|
|
GLEWAPI GLboolean GLEWAPIENTRY glewGetExtension (const char *name);
|
||
|
|
GLEWAPI const GLubyte * GLEWAPIENTRY glewGetErrorString (GLenum error);
|
||
|
|
GLEWAPI const GLubyte * GLEWAPIENTRY glewGetString (GLenum name);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef GLEW_APIENTRY_DEFINED
|
||
|
|
#undef GLEW_APIENTRY_DEFINED
|
||
|
|
#undef APIENTRY
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef GLEW_CALLBACK_DEFINED
|
||
|
|
#undef GLEW_CALLBACK_DEFINED
|
||
|
|
#undef CALLBACK
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef GLEW_WINGDIAPI_DEFINED
|
||
|
|
#undef GLEW_WINGDIAPI_DEFINED
|
||
|
|
#undef WINGDIAPI
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#undef GLAPI
|
||
|
|
/* #undef GLEWAPI */
|
||
|
|
|
||
|
|
#endif /* __glew_h__ */
|