Changed the PropertyEventCallback to only respond to mouse releated events.
Changed the PropertyEventCallback to only respond to mouse releated events.


ntoand/osg,ntoand/osg,artoolkit/osg,koshman86/osg,ghub/osg,omega-hub/osg,artoolkit/osg,ghub/osg,omega-hub/osg,XiaoCC/osg,artoolkit/osg,ntoand/osg,XiaoCC/osg,koshman86/osg,XiaoCC/osg,XiaoCC/osg,XiaoCC/osg,omega-hub/osg,ghub/osg,ghub/osg,omega-hub/osg,ntoand/osg,artoolkit/osg,koshman86/osg,koshman86/osg