Hi, I am trying to implement a view dependent LOD scheme that needs the size and position of a drawable (or a node) on screen. A 2D bounding box could make the job. Is there something already done in OSG or should I continue to use unproject on vertices ?
Regards, -Fred _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
