Fix touch event in switch manipulator
Fix touch event in switch manipulator

kkuunnddaannkk/osgjs,kkuunnddaannkk/osgjs,jtorresfabra/osgjs,gideonmay/osgjs,cedricpinson/osgjs,jtorresfabra/osgjs,hishamabdelrahman/osgjs,kkuunnddaannkk/osgjs,gideonmay/osgjs,hishamabdelrahman/osgjs,cedricpinson/osgjs,jmirabel/osgjs,jmirabel/osgjs,gideonmay/osgjs,cedricpinson/osgjs,jmirabel/osgjs,jtorresfabra/osgjs,hishamabdelrahman/osgjs