Hi Robert, Thanks for the advice. Also, the setting of a default Program on top of my scene did the trick for me. :)
Cheers, Pierre. ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=60057#60057 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

