NAME

       tickit_rect_intersect - obtain the intersection of two rectangles

SYNOPSIS

       #include <tickit.h>

       bool tickit_rect_intersect(TickitRect *dst,
            const TickitRect *a, const TickitRect *b);

       Link with -ltickit.

DESCRIPTION

       tickit_rect_intersect() tests if the two rectangles given by a and b intersect and if so, initialises the
       rectangle  structure  given  by  dst  to  contain  it.  It  returns true if it did this. If the two given
       rectangles do not intersect then it returns false and does not modify the structure given by dst.

       dst may be equal to either a or b, or it may refer to a distinct  rectangle  structure.  The  two  source
       rectangles are read before the result is written.

       To  simply  test  if two given rectangles intersect without obtaining the actual intersection region, use
       tickit_rect_intersects(3).

RETURN VALUE

       tickit_rect_intersect() returns true if the rectangles intersect, and false if not.

SEE ALSO

       tickit_rect_init_sized(3),  tickit_rect_init_bounded(3),  tickit_rect_intersects(3),  tickit_rect_add(3),
       tickit_rect_subtract(3), tickit_rect(7), tickit(7)

                                                                                        TICKIT_RECT_INTERSECT(3)