If you don't need the overlays to be clickable then you can also attach point sprites to your scene elements. That should be a little more performant than the autotransform thing. Turn off depth test to make the icons shine through.
Cheers, Martin ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=46640#46640 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
