meshGroup.registerInputProcessor(new ArcballProcessor(mtApplication, biggestMesh));
meshGroup.addGestureListener(ArcballProcessor.class, new IGestureEventListener(){
//@Override
public boolean processGestureEvent(MTGestureEvent ge) {
ArcBallGestureEvent aEvt = (ArcBallGestureEvent)ge;
meshGroup.transform(aEvt.getTransformationMatrix());
return false;
}
});
meshGroup.registerInputProcessor(new ScaleProcessor(mtApplication));