1 /* 2 * Copyright 2012 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 #include "CurveIntersection.h" 8 #include "CubicIntersection_TestData.h" 9 #include "Intersection_Tests.h" 10 11 void CubicBezierClip_Test() { 12 for (size_t index = 0; index < tests_count; ++index) { 13 const Cubic& cubic1 = tests[index][0]; 14 const Cubic& cubic2 = tests[index][1]; 15 Cubic reduce1, reduce2; 16 int order1 = reduceOrder(cubic1, reduce1, kReduceOrder_NoQuadraticsAllowed, 17 kReduceOrder_TreatAsFill); 18 int order2 = reduceOrder(cubic2, reduce2, kReduceOrder_NoQuadraticsAllowed, 19 kReduceOrder_TreatAsFill); 20 if (order1 < 4) { 21 SkDebugf("%s [%d] cubic1 order=%d\n", __FUNCTION__, (int) index, order1); 22 } 23 if (order2 < 4) { 24 SkDebugf("%s [%d] cubic2 order=%d\n", __FUNCTION__, (int) index, order2); 25 } 26 if (order1 == 4 && order2 == 4) { 27 double minT = 0; 28 double maxT = 1; 29 bezier_clip(reduce1, reduce2, minT, maxT); 30 } 31 } 32 } 33
