public static RectangleF operator *(T_Viewport tvp, RectangleF r)
{
PointF p1 = tvp.ApplyTo(new PointF(r.Right, r.Top));
PointF p2 = tvp.ApplyTo(new PointF(r.Left, r.Bottom));
return(Vector2D.Rect(p1, p2));
}
public static RectangleF operator *(RectangleF r, T_StretchMove2D tsm)
{
Vector2D p1 = new Vector2D((float)r.Right, (float)r.Top) * tsm;
Vector2D p2 = new Vector2D((float)r.Left, (float)r.Bottom) * tsm;
return(Vector2D.Rect(p1, p2));
}