NAME

       tickit_rectset_add - add an area to a rectangle set

SYNOPSIS

       #include <tickit.h>

       void tickit_rectset_add(TickitRectSet *trs, const TickitRect *rect);

       Link with -ltickit.

DESCRIPTION

       tickit_rectset_add()  ensures  that  the  regions  stored by the rectangle set includes the area given by
       rect. Since the rectangle set stores a set of non-overlapping regions, it may have to  split  the  newly-
       added  area  into  smaller  pieces, to ensure the regions do not overlap. Since it merges neigbours where
       possible it can also result in fewer regions being stored.

RETURN VALUE

       tickit_rectset_add() returns no value.

SEE ALSO

       tickit_rectset_new(3), tickit_rectset(7), tickit_rect(7), tickit(7)

                                                                                           TICKIT_RECTSET_ADD(3)