union method

union

Creates the smallest possible third rectangle that can contain both of two rectangles that form a union.

A third RectangleF structure that contains both of the two rectangles that form the union.

def union(self, a, b):
    ...

Parameter	Type	Description
a	`RectangleF`	A first rectangle to union.
b	`RectangleF`	A second rectangle to union.