public void OnResizeGestureUpdate( dfResizeGesture gesture )
 {
     const float scale = 1f;
     zoomToPoint( gesture.StartPosition, gesture.SizeDelta * scale );
 }
    public void OnResizeGestureUpdate(dfResizeGesture gesture)
    {
        const float scale = 1f;

        zoomToPoint(gesture.StartPosition, gesture.SizeDelta * scale);
    }