/// <summary>
/// Returns the intersection of a rectangle and a point.
/// </summary>
public static XRect Union(XRect rect, XPoint point)
{
rect.Union(new XRect(point, point));
return(rect);
}
/// <summary>
/// Returns the union of two rectangles.
/// </summary>
public static XRect Union(XRect rect1, XRect rect2)
{
rect1.Union(rect2);
return(rect1);
}