Lines Matching refs:s0xt0
144 double s0xt0 = sweep[0].crossCheck(tweep[0]); in checkParallel() local
145 double m = s0xt0 / s0dt0; in checkParallel()
151 return s0xt0 < 0; in checkParallel()
169 double s0xt0 = sweep[0].crossCheck(tweep[0]); in quadHullsOverlap() local
171 bool tBetweenS = s0xs1 > 0 ? s0xt0 > 0 && s1xt0 < 0 : s0xt0 < 0 && s1xt0 > 0; in quadHullsOverlap()
179 if ((s0xt0 == 0 && s1xt1 == 0) || (s1xt0 == 0 && s0xt1 == 0)) { // s0 to s1 equals t0 to t1 in quadHullsOverlap()
182 bool sBetweenT = t0xt1 > 0 ? s0xt0 < 0 && s0xt1 > 0 : s0xt0 > 0 && s0xt1 < 0; in quadHullsOverlap()
188 if (s0xt0 >= 0 && s0xt1 >= 0 && s1xt0 >= 0 && s1xt1 >= 0) { in quadHullsOverlap()
191 if (s0xt0 <= 0 && s0xt1 <= 0 && s1xt0 <= 0 && s1xt1 <= 0) { in quadHullsOverlap()
200 if (s0xt0 > 0 && m0xm1 > 0) { in quadHullsOverlap()
203 if (s0xt0 < 0 && m0xm1 < 0) { in quadHullsOverlap()
206 REPORTER_ASSERT(reporter, s0xt0 != 0); in quadHullsOverlap()
834 double s0xt0 = sweep[0].crossCheck(tweep[0]); in DEF_TEST() local
835 REPORTER_ASSERT(reporter, s0xt0 != 0); in DEF_TEST()
836 bool ccw = s0xt0 < 0; in DEF_TEST()