Thanks for your reply. But the fact is that all things including the osgViewer::Viewer object would destruct and reconstruct when refreshing. And another fact is that it runs well when rendering all kinds of IVE models but the file in attachment(earth.ive which generated by VPB with --terrain).
------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=21851#21851 Attachments: http://forum.openscenegraph.org//files/earth_122.ive _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

