drm_rect_intersect
Prev Rectangle Utilities Reference Next

Name

drm_rect_intersect — intersect two rectangles

Synopsis

bool drm_rect_intersect (struct drm_rect * r1,
 const struct drm_rect * r2);
 

Arguments

r1

first rectangle

r2

second rectangle

Description

Calculate the intersection of rectangles r1 and r2. r1 will be overwritten with the intersection.

RETURNS

true if rectangle r1 is still visible after the operation, false otherwise.

Prev Up Next
drm_rect_equals Home drm_rect_clip_scaled