removes invalid glReadBuffer calls

2021-10-07 13:57:01 +00:00
parent df21f59779
commit ecaca716e9
1 changed files with 0 additions and 2 deletions
--- a/src/osgUtil/RenderStage.cpp
+++ b/src/osgUtil/RenderStage.cpp
@@ -519,9 +519,7 @@ void RenderStage::runCameraSetUp(osg::RenderInfo& renderInfo)
            {
            #if !defined(OSG_GLES1_AVAILABLE) && !defined(OSG_GLES2_AVAILABLE) && !defined(OSG_GLES3_AVAILABLE)
                setDrawBuffer( GL_NONE, true );
-                setReadBuffer( GL_NONE, true );
                state.glDrawBuffer( GL_NONE );
-                state.glReadBuffer( GL_NONE );
            #endif
            }