Nevermind, I figured out that you have to put the following at the top of the vertex shader before being able to use osg_ViewMatrixInverse:
uniform mat4 osg_ViewMatrixInverse; ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=51661#51661 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
