diff options
Diffstat (limited to 'source/qgl_api.c')
| -rw-r--r-- | source/qgl_api.c | 110 |
1 files changed, 72 insertions, 38 deletions
diff --git a/source/qgl_api.c b/source/qgl_api.c index a796ca5..3eb3298 100644 --- a/source/qgl_api.c +++ b/source/qgl_api.c @@ -376,31 +376,50 @@ void ( APIENTRY * qglVertex4sv )(const GLshort *v); void ( APIENTRY * qglVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer); void ( APIENTRY * qglViewport )(GLint x, GLint y, GLsizei width, GLsizei height); -void ( APIENTRY * qglLockArraysEXT)( int, int); -void ( APIENTRY * qglUnlockArraysEXT) ( void ); - -void ( APIENTRY * qglPointParameterfEXT)( GLenum param, GLfloat value ); -void ( APIENTRY * qglPointParameterfvEXT)( GLenum param, const GLfloat *value ); -void ( APIENTRY * qglColorTableEXT)( int, int, int, int, int, const void * ); - -void ( APIENTRY * qglActiveTextureARB) ( GLenum ); -void ( APIENTRY * qglClientActiveTextureARB) ( GLenum ); - -void ( APIENTRY * qglProgramStringARB)( GLenum target, GLenum format, GLsizei len, const GLvoid *string ); -void ( APIENTRY * qglBindProgramARB)( GLenum target, GLuint program ); -void ( APIENTRY * qglDeleteProgramsARB)( GLsizei n, const GLuint *programs ); -void ( APIENTRY * qglGenProgramsARB)( GLsizei n, GLuint *programs ); -void ( APIENTRY * qglProgramLocalParameter4fvARB)( GLenum, GLuint, const GLfloat * ); +// +// extensions +// + +// GL_EXT_compiled_vertex_array +PFNGLLOCKARRAYSEXTPROC qglLockArraysEXT; +PFNGLUNLOCKARRAYSEXTPROC qglUnlockArraysEXT; + +// GL_ARB_multitexture +PFNGLACTIVETEXTUREARBPROC qglActiveTextureARB; +PFNGLCLIENTACTIVETEXTUREARBPROC qglClientActiveTextureARB; + +// GL_ARB_fragment_program +PFNGLPROGRAMSTRINGARBPROC qglProgramStringARB; +PFNGLBINDPROGRAMARBPROC qglBindProgramARB; +PFNGLDELETEPROGRAMSARBPROC qglDeleteProgramsARB; +PFNGLGENPROGRAMSARBPROC qglGenProgramsARB; +PFNGLPROGRAMENVPARAMETER4FVARBPROC qglProgramEnvParameter4fvARB; +PFNGLPROGRAMLOCALPARAMETER4FVARBPROC qglProgramLocalParameter4fvARB; + +// GL_ARB_vertex_buffer_object +PFNGLBINDBUFFERPROC qglBindBufferARB; +PFNGLDELETEBUFFERSPROC qglDeleteBuffersARB; +PFNGLGENBUFFERSPROC qglGenBuffersARB; +PFNGLISBUFFERPROC qglIsBufferARB; +PFNGLBUFFERDATAPROC qglBufferDataARB; +PFNGLBUFFERSUBDATAPROC qglBufferSubDataARB; +PFNGLGETBUFFERSUBDATAPROC qglGetBufferSubDataARB; +PFNGLMAPBUFFERPROC qglMapBufferARB; +PFNGLUNMAPBUFFERPROC qglUnmapBufferARB; +PFNGLGETBUFFERPARAMETERIVPROC qglGetBufferParameterivARB; +PFNGLGETBUFFERPOINTERVPROC qglGetBufferPointervARB; + +// +// OS-specific +// #ifdef _WIN32 -PROC ( WINAPI * qwglGetProcAddress )( LPCSTR ); -BOOL ( WINAPI * qwglSwapIntervalEXT )( int interval ); +PROC ( WINAPI * qglGetProcAddress )( LPCSTR ); +#else +void *qglGetProcAddress( const char *symbol ) { return video.GetProcAddr( symbol ); } #endif -#ifdef __unix__ -void *qwglGetProcAddress( const char *symbol ) { return video.GetProcAddr( symbol ); } -void (*qgl3DfxSetPaletteEXT)(GLuint *); -#endif +// ========================================================== static void ( APIENTRY * dllAccum )(GLenum op, GLfloat value); static void ( APIENTRY * dllAlphaFunc )(GLenum func, GLclampf ref); @@ -2632,8 +2651,7 @@ static void APIENTRY logViewport(GLint x, GLint y, GLsizei width, GLsizei height ** ** Unloads the specified DLL then nulls out all the proc pointers. */ -void QGL_Shutdown( void ) -{ +void QGL_Shutdown( void ) { qglAccum = NULL; qglAlphaFunc = NULL; qglAreTexturesResident = NULL; @@ -2971,10 +2989,36 @@ void QGL_Shutdown( void ) qglVertexPointer = NULL; qglViewport = NULL; + + qglLockArraysEXT = NULL; + qglUnlockArraysEXT = NULL; + + qglActiveTextureARB = NULL; + qglClientActiveTextureARB = NULL; + + qglProgramStringARB = NULL; + qglBindProgramARB = NULL; + qglDeleteProgramsARB = NULL; + qglGenProgramsARB = NULL; + qglProgramEnvParameter4fvARB = NULL; + qglProgramLocalParameter4fvARB = NULL; + + qglBindBufferARB = NULL; + qglDeleteBuffersARB = NULL; + qglGenBuffersARB = NULL; + qglIsBufferARB = NULL; + qglBufferDataARB = NULL; + qglBufferSubDataARB = NULL; + qglGetBufferSubDataARB = NULL; + qglMapBufferARB = NULL; + qglUnmapBufferARB = NULL; + qglGetBufferParameterivARB = NULL; + qglGetBufferPointervARB = NULL; + + #ifdef _WIN32 - qwglGetProcAddress = NULL; + qglGetProcAddress = NULL; #endif - } #define GPA( a ) video.GetProcAddr( a ) @@ -3328,24 +3372,14 @@ void QGL_Init( void ) { qglVertexPointer = dllVertexPointer = GPA( "glVertexPointer" ); qglViewport = dllViewport = GPA( "glViewport" ); - qglPointParameterfEXT = 0; - qglPointParameterfvEXT = 0; - qglColorTableEXT = 0; - - qglActiveTextureARB = 0; - qglClientActiveTextureARB = 0; - - qglProgramStringARB = 0; - qglBindProgramARB = 0; - qglDeleteProgramsARB = 0; - qglGenProgramsARB = 0; - qglProgramLocalParameter4fvARB = 0; #ifdef _WIN32 - qwglGetProcAddress = GPA( "wglGetProcAddress" ); + qglGetProcAddress = GPA( "wglGetProcAddress" ); #endif } +#undef GPA + void QGL_EnableLogging( qboolean enable ) { if ( enable ) |