Searched refs:old_sdy (Results 1 – 1 of 1) sorted by relevance
3351 int sdx,sdy,x,y,toggle,old_sdy,sy0; in scanPoly() local3375 old_sdy = sy0 = sign(pts[1].y - pts[0].y); in scanPoly()3393 if (old_sdy != sdy) { in scanPoly()3394 old_sdy = sdy; in scanPoly()3414 if (old_sdy != sdy) { in scanPoly()3415 old_sdy = sdy; in scanPoly()