diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2002-04-04 16:58:04 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2002-04-04 16:58:04 +0000 |
| commit | 01dc182ee86922845ba0b17a2cda9af19150c93a (patch) | |
| tree | 45b0b0cb76d49fdf36f7be3c0bcdb99bfa19ce92 | |
| parent | 486734a5d50ff9114b567b5e9eac6337248a80e6 (diff) | |
added OSMesaGetProcAddress()
| -rw-r--r-- | include/GL/osmesa.h | 17 | ||||
| -rw-r--r-- | src/mesa/drivers/osmesa/osmesa.c | 35 |
2 files changed, 47 insertions, 5 deletions
diff --git a/include/GL/osmesa.h b/include/GL/osmesa.h index 63ce843b68..d941237812 100644 --- a/include/GL/osmesa.h +++ b/include/GL/osmesa.h @@ -1,10 +1,10 @@ -/* $Id: osmesa.h,v 1.9 2001/09/23 16:06:13 brianp Exp $ */ +/* $Id: osmesa.h,v 1.10 2002/04/04 16:58:04 brianp Exp $ */ /* * Mesa 3-D graphics library - * Version: 4.0 + * Version: 4.1 * - * Copyright (C) 1999-2001 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2002 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -63,7 +63,7 @@ extern "C" { #define OSMESA_MAJOR_VERSION 4 -#define OSMESA_MINOR_VERSION 0 +#define OSMESA_MINOR_VERSION 1 #define OSMESA_PATCH_VERSION 0 @@ -254,6 +254,15 @@ OSMesaGetColorBuffer( OSMesaContext c, GLint *width, GLint *height, +/* + * Return pointer to the named function. + * + * New in Mesa 4.1 + */ +GLAPI void * GLAPIENTRY +OSMesaGetProcAddress( const char *funcName ); + + #if defined(__BEOS__) || defined(__QUICKDRAW__) #pragma export off #endif diff --git a/src/mesa/drivers/osmesa/osmesa.c b/src/mesa/drivers/osmesa/osmesa.c index b7b667dd73..4fdf290383 100644 --- a/src/mesa/drivers/osmesa/osmesa.c +++ b/src/mesa/drivers/osmesa/osmesa.c @@ -1,4 +1,4 @@ -/* $Id: osmesa.c,v 1.77 2002/04/04 00:54:02 brianp Exp $ */ +/* $Id: osmesa.c,v 1.78 2002/04/04 16:58:04 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -621,6 +621,39 @@ OSMesaGetColorBuffer( OSMesaContext c, GLint *width, } } + + +struct name_address { + const char *Name; + GLvoid *Address; +}; + +static struct name_address functions[] = { + { "OSMesaCreateContext", (void *) OSMesaCreateContext }, + { "OSMesaCreateContextExt", (void *) OSMesaCreateContextExt }, + { "OSMesaDestroyContext", (void *) OSMesaDestroyContext }, + { "OSMesaMakeCurrent", (void *) OSMesaMakeCurrent }, + { "OSMesaGetCurrentContext", (void *) OSMesaGetCurrentContext }, + { "OSMesaPixelsStore", (void *) OSMesaPixelStore }, + { "OSMesaGetIntegerv", (void *) OSMesaGetIntegerv }, + { "OSMesaGetDepthBuffer", (void *) OSMesaGetDepthBuffer }, + { "OSMesaGetColorBuffer", (void *) OSMesaGetColorBuffer }, + { "OSMesaGetProcAddress", (void *) OSMesaGetProcAddress }, + { NULL, NULL } +}; + +GLAPI void * GLAPIENTRY +OSMesaGetProcAddress( const char *funcName ) +{ + int i; + for (i = 0; functions[i].Name; i++) { + if (strcmp(functions[i].Name, funcName) == 0) + return (void *) functions[i].Address; + } + return (void *) _glapi_get_proc_address(funcName); +} + + /**********************************************************************/ /*** Device Driver Functions ***/ /**********************************************************************/ |