Implement various new functionality for Rects
Added TopLeft, TopRight, BottomLeft, and BottomRight methods forobtaining the indicated corner coordinates.
Added Normalized method for obtaining a version of Rect whosedimensions are non-negative.
Added United method for obtaining the union of two Rects (resultis always normalized).
View differences
Implement various new functionality for Rects
Added TopLeft, TopRight, BottomLeft, and BottomRight methods for
obtaining the indicated corner coordinates.
Added Normalized method for obtaining a version of Rect whose
dimensions are non-negative.
Added United method for obtaining the union of two Rects (result
is always normalized).