Revision: 794
http://l33t.svn.sourceforge.net/l33t/?rev=794&view=rev
Author: digiman
Date: 2007-12-05 14:01:30 -0800 (Wed, 05 Dec 2007)
Log Message:
-----------
Use the UNIX-way (qglGetProcAddressARB) to fetch pointers to gl* functions
Modified Paths:
--------------
trunk/qfusion/source/linux/qgl_linux.c
Modified: trunk/qfusion/source/linux/qgl_linux.c
===================================================================
--- trunk/qfusion/source/linux/qgl_linux.c 2007-12-05 21:22:30 UTC (rev 793)
+++ trunk/qfusion/source/linux/qgl_linux.c 2007-12-05 22:01:30 UTC (rev 794)
@@ -132,7 +132,7 @@
Com_Printf( "Using %s for OpenGL...", dllname );
}
-#define QGL_FUNC(type,name,params) (q##name) = ( void * )dlsym( glw_state.OpenGLLib, #name ); \
+#define QGL_FUNC(type,name,params) (q##name) = ( void * )qglGetProcAddress( #name ); \
if( !(q##name) ) { Com_Printf( "QGL_Init: Failed to get address for %s\n", #name ); return qfalse; }
#define QGL_EXT(type,name,params) (q##name) = NULL;
#define QGL_WGL(type,name,params)
@@ -160,9 +160,8 @@
*/
void *qglGetProcAddress( const GLubyte *procName )
{
-#if 0
- // check for broken driver
- if( glConfig.versionString && strcmp( glConfig.versionString, "1.3.1 NVIDIA 28.80" ) && qglXGetProcAddressARB )
+#if 1
+ if( qglXGetProcAddressARB )
return qglXGetProcAddressARB( procName );
#endif
if( glw_state.OpenGLLib )
@@ -177,9 +176,8 @@
{
int major = 0, minor = 0;
- if( !qglXQueryVersion || !qglXQueryVersion( x11display.dpy, &major, &minor ) || !(minor > 0 || major > 1) ) {
+ if( !qglXQueryVersion || !qglXQueryVersion( x11display.dpy, &major, &minor ) || !(minor > 0 || major > 1) )
qglXQueryExtensionsString = NULL;
- }
qglGetGLWExtensionsString = _qglGetGLWExtensionsString;
return qglGetGLWExtensionsString ();
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