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