public TranslateWithBounce(TouchManipulator manipulator) : base(manipulator) { }
public TranslateWithCollision(TouchManipulator manipulator) : base(manipulator) { }
public aGesture(TouchManipulator manipulator) : base() { this.Manipulator = manipulator; }
public Rotate(TouchManipulator manipulator) : base(manipulator) { }
public Scale(TouchManipulator manipulator) : base(manipulator) { }