Lines Matching refs:sweep
116 static void setQuadHullSweep(const SkDQuad& quad, SkDVector sweep[2]) { in setQuadHullSweep()
117 sweep[0] = quad[1] - quad[0]; in setQuadHullSweep()
118 sweep[1] = quad[2] - quad[0]; in setQuadHullSweep()
128 SkDVector sweep[2], tweep[2]; in checkParallel() local
129 setQuadHullSweep(quad1, sweep); in checkParallel()
140 double s0dt0 = sweep[0].dot(tweep[0]); in checkParallel()
142 double s0xt0 = sweep[0].crossCheck(tweep[0]); in checkParallel()
144 double sDist = sweep[0].length() * m; in checkParallel()
163 SkDVector sweep[2], tweep[2]; in quadHullsOverlap() local
164 setQuadHullSweep(quad1, sweep); in quadHullsOverlap()
166 double s0xs1 = sweep[0].crossCheck(sweep[1]); in quadHullsOverlap()
167 double s0xt0 = sweep[0].crossCheck(tweep[0]); in quadHullsOverlap()
168 double s1xt0 = sweep[1].crossCheck(tweep[0]); in quadHullsOverlap()
170 double s0xt1 = sweep[0].crossCheck(tweep[1]); in quadHullsOverlap()
171 double s1xt1 = sweep[1].crossCheck(tweep[1]); in quadHullsOverlap()
209 double sweep = end - start; in radianSweep() local
210 if (sweep > SK_ScalarPI) { in radianSweep()
211 sweep -= 2 * SK_ScalarPI; in radianSweep()
212 } else if (sweep < -SK_ScalarPI) { in radianSweep()
213 sweep += 2 * SK_ScalarPI; in radianSweep()
215 return sweep; in radianSweep()
806 SkDVector sweep[2], tweep[2]; in DEF_TEST() local
807 setQuadHullSweep(quad1, sweep); in DEF_TEST()
809 double s0xt0 = sweep[0].crossCheck(tweep[0]); in DEF_TEST()