Remove a render

Speed up the contour display for ROI

diff --git a/vv/vvImageContour.cxx b/vv/vvImageContour.cxx
index 2ece6c5f33a85cd20c589231bb288475df70c902..ac43af2cc6a5467be57478aea07c69607f8b5b14 100644 (file)
--- a/vv/vvImageContour.cxx
+++ b/vv/vvImageContour.cxx
@@ -234,7 +234,7 @@ void vvImageContour::UpdateWithPreserveMemoryMode()
     if (mPreviousTslice != -1) mSquaresActorList[mPreviousTslice]->VisibilityOff();
   }
 
-  mSlicer->Render();
+  //mSlicer->Render();
 }
 //------------------------------------------------------------------------------