Lines Matching refs:ys
279 int xs, ys, xt, yt, Xs, Ys, qs, Xt, Yt, qt, in conicarc() local
327 ys = y0 - y; in conicarc()
332 if (ys < 0) { in conicarc()
333 Xs = abs(ys); in conicarc()
344 Ys = abs(ys); in conicarc()
353 else if (ys < 0) { in conicarc()
355 Ys = abs(ys); in conicarc()
364 Xs = abs(ys); in conicarc()
412 -sqr(ys); in conicarc()
427 Ys = Yc = sqrt((float)(sqr(xs) + sqr(ys))); in conicarc()
428 delta = sqr(Xs + 1) + sqr(Ys - 1) - sqr(xs) - sqr(ys); in conicarc()