added missing GLX_SGIS_multisample tokens

diff --git a/include/GL/glxext.h b/include/GL/glxext.h
index a2b3d1e..a08967b 100644 (file)
--- a/include/GL/glxext.h
+++ b/include/GL/glxext.h
@@ -107,6 +107,12 @@ extern "C" {
 #define GLX_PBUFFER_WIDTH                  0x8041
 #endif
 
+/* XXX Added by BrianP */
+#ifndef GLX_SGIS_multisample
+#define GLX_SAMPLE_BUFFERS_SGIS            100000
+#define GLX_SAMPLES_SGIS                   100001
+#endif
+
 #ifndef GLX_EXT_visual_info
 #define GLX_X_VISUAL_TYPE_EXT              0x22
 #define GLX_TRANSPARENT_TYPE_EXT           0x23
@@ -325,12 +331,9 @@ extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
 typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
 #endif
 
-#if 0
-/* XXX the enums for this extension are missing */
 #ifndef GLX_SGIS_multisample
 #define GLX_SGIS_multisample 1
 #endif
-#endif
 
 #ifndef GLX_EXT_visual_info
 #define GLX_EXT_visual_info 1