Lines Matching refs:s0xt0
288 double s0xt0 = sweep->crossCheck(*tweep); in checkParallel() local
289 if (tangentsDiverge(rh, s0xt0)) { in checkParallel()
290 return s0xt0 < 0; in checkParallel()
379 double s0xt0 = sweep[0].crossCheck(tweep[0]); in convexHullOverlaps() local
381 bool tBetweenS = s0xs1 > 0 ? s0xt0 > 0 && s1xt0 < 0 : s0xt0 < 0 && s1xt0 > 0; in convexHullOverlaps()
389 if ((s0xt0 == 0 && s1xt1 == 0) || (s1xt0 == 0 && s0xt1 == 0)) { // s0 to s1 equals t0 to t1 in convexHullOverlaps()
392 bool sBetweenT = t0xt1 > 0 ? s0xt0 < 0 && s0xt1 > 0 : s0xt0 > 0 && s0xt1 < 0; in convexHullOverlaps()
398 if (s0xt0 >= 0 && s0xt1 >= 0 && s1xt0 >= 0 && s1xt1 >= 0) { in convexHullOverlaps()
401 if (s0xt0 <= 0 && s0xt1 <= 0 && s1xt0 <= 0 && s1xt1 <= 0) { in convexHullOverlaps()
410 if (s0xt0 > 0 && m0xm1 > 0) { in convexHullOverlaps()
413 if (s0xt0 < 0 && m0xm1 < 0) { in convexHullOverlaps()
416 if (tangentsDiverge(rh, s0xt0)) { in convexHullOverlaps()
417 return s0xt0 < 0; in convexHullOverlaps()
1075 bool SkOpAngle::tangentsDiverge(const SkOpAngle* rh, double s0xt0) const { in tangentsDiverge()
1076 if (s0xt0 == 0) { in tangentsDiverge()
1095 double m = s0xt0 / s0dt0; in tangentsDiverge()