GA_unionRect

Computes the union of two rectangles.

Declaration

void GA_unionRect(
    GA_rect r1,
    GA_rect r2,
    GA_rect *d)

Prototype In

snap/graphics.h

Parameters

r1

First rectangle to compute union of

r2

Second rectangle to compute union of

d

Place to store resulting union rectangle

 

Description

This function computes the union of two rectangles, and stores the result in a third rectangle.

See Also

GA_unionRectCoord, GA_sectRect

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