Hi, i want to mask out some part of square myTerrain.ive node ( created using vpb ) according to user decided terrain radius. User can change mission radius starting from terrain center and i display a circle indicating user selection. Flying objects out of that radius is not created and can not be seen. (Aircrafts and other target objects..) if i could display myTerrain.ive node by just showing area covering that circle would be very fantastic 8). How can i do that using osg? i want the user to see only that circle/disk when camera position enables him to see all terrain area and objects.
Thank you! Cheers, Lâ-Edri. ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=43456#43456 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
