diff options
Diffstat (limited to 'indra')
| -rw-r--r-- | indra/llrender/llgl.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp index 8b5b77196d..216b499674 100644 --- a/indra/llrender/llgl.cpp +++ b/indra/llrender/llgl.cpp @@ -1083,7 +1083,11 @@ void LLGLManager::initExtensions() #else mHasDebugOutput = ExtensionExists("GL_KHR_debug", gGLHExts.mSysExts); #endif +#if GL_EXT_draw_transform_feedback + mHasTransformFeedback = ExtensionExists("GL_EXT_draw_transform_feedback", gGLHExts.mSysExts); +#else mHasTransformFeedback = mGLVersion >= 4.f ? TRUE : FALSE; +#endif #if !LL_DARWIN mHasPointParameters = ExtensionExists("GL_ARB_point_parameters", gGLHExts.mSysExts); #endif |