VTK remove ImmediateModeRendering due to

Does not make sense for OpenGL2 and is not implemented

diff --git a/vv/vvSlicer.cxx b/vv/vvSlicer.cxx
index a53daf24da6eda141db18747f319af5fb0d452cd..7405a450bb67f3e35f23aedfbd39abba34cfa8cf 100644 (file)
--- a/vv/vvSlicer.cxx
+++ b/vv/vvSlicer.cxx
@@ -653,7 +653,9 @@ void vvSlicer::SetVF(vvImage::Pointer vf)
 #else
     mVFMapper->SetInputConnection(mGlyphFilter->GetOutputPort());
 #endif
+#ifndef VTK_OPENGL2
     mVFMapper->ImmediateModeRenderingOn();
+#endif
     mVFMapper->SetLookupTable(mVFColorLUT);
 
     if (!mVFActor)