Lines Matching refs:t2Step
424 double t2Step = 0.1;
431 t2[0] = quad2.ptAtT(t2Seed - t2Step);
433 t2[2] = quad2.ptAtT(t2Seed + t2Step);
455 t2Seed -= t2Step;
457 t2Seed += t2Step;
463 t2Step /= 2;
467 t1Step = t2Step = 0.1;
470 double t20 = t2Seed - t2Step * 2;
471 double t22 = t2Seed + t2Step * 2;
484 while (!approximately_zero(t2Step)) {
486 t20 += t2[1].approximatelyEqual(test) ? -t2Step : t2Step;
487 t2Step /= 2;
489 t2Step = 0.1;
490 while (!approximately_zero(t2Step)) {
492 t22 -= t2[1].approximatelyEqual(test) ? -t2Step : t2Step;
493 t2Step /= 2;