Introduced usage of OSG_GLES*_AVAILABLE macros to headers and .cpp's to enable building against OpenGL ES 1.x and 2.x headers

2009-10-25 11:52:01 +00:00
parent 488d108ae0
commit 37ee16403a
37 changed files with 538 additions and 209 deletions
--- a/include/osg/AlphaFunc
+++ b/include/osg/AlphaFunc
@@ -16,6 +16,10 @@

 #include <osg/StateAttribute>

+#ifndef GL_ALPHA_TEST
+    #define GL_ALPHA_TEST 0x0BC0
+#endif
+
 namespace osg {

 /** Encapsulates OpenGL glAlphaFunc.