Robert Osfield 7d50c8e634 From Michael McDonnell, "I have changed the code so that the plus key increases both the inner ... and outer tessellation. The minus key decrease both the inner and outer tessellation. You can still use the arrow keys to control inner and outer tessellation separately." From Robert Osfield, clean up the code to fix warnings and make the coding style more consistent with the rest of the OSG. git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14716 16af8721-9629-0410-8352-f15c8da7e697		2015-02-25 16:59:43 +00:00
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CMakeLists.txt	From John Kaniarz, "Here is an example of using tessellation shaders in osg. With permission from the author, I adapted it from this tutorial:	2012-04-20 09:38:51 +00:00
osgtessellationshaders.cpp	From Michael McDonnell, "I have changed the code so that the plus key increases both the inner	2015-02-25 16:59:43 +00:00