I am trying to select nodes in a scene with a mouse drawn rectangle. The first step is to draw the selected region. I am trying to use an osgHud but it's not obvious how you can change the drawables - are you supposed to attach the Hud to a PositionAttitudeTransform?
Anyone have an example of how to do this? ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=9372#9372 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
