work in progress for shape operations
A experimental/Intersection
A experimental/Intersection/Intersections.h
A experimental/Intersection/DataTypes.cpp
A experimental/Intersection/QuadraticReduceOrder.cpp
A experimental/Intersection/IntersectionUtilities.cpp
A experimental/Intersection/CubicIntersection_Tests.h
A experimental/Intersection/LineParameteters_Test.cpp
A experimental/Intersection/ReduceOrder.cpp
A experimental/Intersection/QuadraticIntersection.cpp
A experimental/Intersection/Extrema.h
A experimental/Intersection/CubicIntersection_TestData.h
A experimental/Intersection/QuadraticParameterization_Test.cpp
A experimental/Intersection/TestUtilities.cpp
A experimental/Intersection/CubicRoots.cpp
A experimental/Intersection/QuadraticParameterization.cpp
A experimental/Intersection/QuadraticSubDivide.cpp
A experimental/Intersection/LineIntersection_Test.cpp
A experimental/Intersection/LineIntersection.cpp
A experimental/Intersection/CubicParameterizationCode.cpp
A experimental/Intersection/LineParameters.h
A experimental/Intersection/CubicIntersection.h
A experimental/Intersection/CubeRoot.cpp
A experimental/Intersection/SkAntiEdge.h
A experimental/Intersection/ConvexHull_Test.cpp
A experimental/Intersection/CubicBezierClip_Test.cpp
A experimental/Intersection/CubicIntersection_Tests.cpp
A experimental/Intersection/CubicBezierClip.cpp
A experimental/Intersection/CubicIntersectionT.cpp
A experimental/Intersection/Inline_Tests.cpp
A experimental/Intersection/ReduceOrder_Test.cpp
A experimental/Intersection/QuadraticIntersection_TestData.h
A experimental/Intersection/DataTypes.h
A experimental/Intersection/Extrema.cpp
A experimental/Intersection/EdgeApp.cpp
A experimental/Intersection/CubicIntersection_TestData.cpp
A experimental/Intersection/IntersectionUtilities.h
A experimental/Intersection/CubicReduceOrder.cpp
A experimental/Intersection/CubicCoincidence.cpp
A experimental/Intersection/CubicIntersection_Test.cpp
A experimental/Intersection/CubicIntersection.cpp
A experimental/Intersection/QuadraticUtilities.h
A experimental/Intersection/SkAntiEdge.cpp
A experimental/Intersection/TestUtilities.h
A experimental/Intersection/CubicParameterization_Test.cpp
A experimental/Intersection/LineIntersection.h
A experimental/Intersection/CubicSubDivide.cpp
A experimental/Intersection/CubicParameterization.cpp
A experimental/Intersection/QuadraticBezierClip_Test.cpp
A experimental/Intersection/QuadraticBezierClip.cpp
A experimental/Intersection/BezierClip_Test.cpp
A experimental/Intersection/ConvexHull.cpp
A experimental/Intersection/BezierClip.cpp
A experimental/Intersection/QuadraticIntersection_TestData.cpp
git-svn-id: http://skia.googlecode.com/svn/trunk@3005 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/experimental/Intersection/CubicBezierClip_Test.cpp b/experimental/Intersection/CubicBezierClip_Test.cpp
new file mode 100644
index 0000000..3228d89
--- /dev/null
+++ b/experimental/Intersection/CubicBezierClip_Test.cpp
@@ -0,0 +1,24 @@
+#include "CubicIntersection.h"
+#include "CubicIntersection_TestData.h"
+#include "CubicIntersection_Tests.h"
+
+void BezierClip_Test() {
+ for (size_t index = 0; index < tests_count; ++index) {
+ const Cubic& cubic1 = tests[index][0];
+ const Cubic& cubic2 = tests[index][1];
+ Cubic reduce1, reduce2;
+ int order1 = reduceOrder(cubic1, reduce1, kReduceOrder_NoQuadraticsAllowed);
+ int order2 = reduceOrder(cubic2, reduce2, kReduceOrder_NoQuadraticsAllowed);
+ if (order1 < 4) {
+ printf("%s [%d] cubic1 order=%d\n", __FUNCTION__, (int) index, order1);
+ }
+ if (order2 < 4) {
+ printf("%s [%d] cubic2 order=%d\n", __FUNCTION__, (int) index, order2);
+ }
+ if (order1 == 4 && order2 == 4) {
+ double minT = 0;
+ double maxT = 1;
+ bezier_clip(reduce1, reduce2, minT, maxT);
+ }
+ }
+}