Function inside_room

src/mkroom.c:677–687

}

boolean
inside_room(struct mkroom *croom, coordxy x, coordxy y)
{
    if (croom->irregular) {
        int i = (int) ((croom - svr.rooms) + ROOMOFFSET);
        return (!levl[x][y].edge && (int) levl[x][y].roomno == i);
    }

    return (boolean) (x >= croom->lx - 1 && x <= croom->hx + 1
                      && y >= croom->ly - 1 && y <= croom->hy + 1);
}

/* return a coord c inside mkroom croom, but not in a subroom.
   returns TRUE if any such space found.