Searched defs:ddx (Results 1 – 3 of 3) sorted by relevance
455 maker(schar lowx, schar ddx, schar lowy, schar ddy) in maker()652 int ddx = (xx > tx) ? -1 : 1; in join() local
266 bchit(int ddx, int ddy, int range, int sym) in bchit()
384 bhit(int ddx, int ddy, int range, /* direction and range */ in bhit()