You could check face by face if exists a pair of faces that share the same vertices (that would mean that they are internal faces) After building that list of internal faces, delete all those faces and all the vertices that are *only* used in those internal faces.
HTH, Alberto _______________________________________________ osg-users mailing list osg-users@openscenegraph.net http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
