public static Rect ChangeCoordinatesTo(this VisualElement src, VisualElement dest, Rect rect)
 {
     return(dest.GlobalToBound(src.LocalToGlobal(rect)));
 }
 public static Vector2 ChangeCoordinatesTo(this VisualElement src, VisualElement dest, Vector2 point)
 {
     return(dest.GlobalToBound(src.LocalToGlobal(point)));
 }