Added preliminary code to allow build specification of glu tesscallback with ... parameter

2007-08-07 10:31:24 +00:00
parent eecd3e9257
commit f94bfa7589
1 changed files with 7 additions and 2 deletions
--- a/include/osg/GLU
+++ b/include/osg/GLU
@@ -16,10 +16,15 @@

 #if defined(__APPLE__) || defined (_AIX)
    #include <OpenGL/glu.h>
-    #define GLU_TESS_CALLBACK GLvoid (CALLBACK*)(...)
+    #define GLU_CALLBACK_PARAMETER ...
 #else
    #include <GL/glu.h>
-    #define GLU_TESS_CALLBACK GLvoid (CALLBACK*)()
 #endif

+#if !defined(GLU_CALLBACK_PARAMETER)
+    #define GLU_CALLBACK_PARAMETER
+#endif
+
+#define GLU_TESS_CALLBACK GLvoid (CALLBACK*)(GLU_CALLBACK_PARAMETER)
+
 #endif  // __osgGLU_h