Hi All, could you please explain me the reason why handleMouseWheel() of OrbitManipulator class is never called? I derived from NodeTrackerManipulator and set a breakpoint in OrbitManipulator::handleMouseWheel() implementation but I never get inside that method. Even if I use an osg::TrackballManipulator I cannot see the wheel event handled. Moreover, in StandardManipulator::handle(), case GUIEventAdapter::SCROLL: never happens. So, how can I enable the mouse wheel event?
Regards, Gianni ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=50462#50462 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
