Lines Matching refs:ys
282 int xs, ys, xt, yt, Xs, Ys, qs, Xt, Yt, qt,
330 ys = y0 - y;
335 if (ys < 0) {
336 Xs = abs(ys);
347 Ys = abs(ys);
356 else if (ys < 0) {
358 Ys = abs(ys);
367 Xs = abs(ys);
415 -sqr(ys);
430 Ys = Yc = sqrt((float)(sqr(xs) + sqr(ys)));
431 delta = sqr(Xs + 1) + sqr(Ys - 1) - sqr(xs) - sqr(ys);