Smoothed height values for displacement
Smoothed height values for displacement


git-svn-id: 630e480b3042cfaa6cec2ebfbfdae92e2d9c9e7f@36835 8cc4aa7f-3514-0410-904f-f2cc9021211c

crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS