Hi Gene, Are you after moving the eye point near your scene or keeping the eye point the same position and adjusting the field of view? TrackballManipulator adjusts the eye point and not the field of view.
Robert. On Wed, Jan 13, 2010 at 9:07 AM, Gene Permel <[email protected]> wrote: > Hi, > > I want to perform zoom operation. Is there any way to do it but not like the > TrackballManipulator because it does not like a zoom effect. I want picture > to be doubled in size when zoomed in. > > Thank you! > > Cheers, > Gene > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=22489#22489 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
