Keep old non-swizzle method around since GL_ARB_texture_swizzle has poor support prior to 3.3 (on osx especially)

2014-05-17 18:25:21 -05:00
parent 0a89503edd
commit a1eb30ae87
3 changed files with 90 additions and 23 deletions
--- a/indra/llrender/llgl.h
+++ b/indra/llrender/llgl.h
@@ -114,6 +114,7 @@ public:
 	BOOL mHasDebugOutput;

 	BOOL mHasAdaptiveVsync;
+	BOOL mHasTextureSwizzle;

 	// Vendor-specific extensions
 	BOOL mIsATI;