Volume Rendering: small optimization for generating the debug visualization of the dualgrid
Volume Rendering: small optimization for generating the debug visualization
of the dualgrid

--HG--
branch : v1-9

vancepym/ogre,jhu-lcsr-forks/ogre,vancepym/ogre,vancepym/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,vancepym/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,vancepym/ogre