path ops -- rewrite angle sort

tests/PathOpsQuadIntersectionTest.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "PathOpsQuadIntersectionTestData.h"
 #include "SkIntersections.h"
 #include "SkPathOpsRect.h"
 #include "SkReduceOrder.h"
@@ skipping 32 matching lines @@
                                 tt2, xy2.fX, xy2.fY);
                         REPORTER_ASSERT(reporter, 0);
                     }
                 }
             }
         }
     }
 }
 
 static const SkDQuad testSet[] = {
+    {{{131.37418,11414.9825}, {130.28798,11415.9328}, {130.042755,11417.4131}}},
+    {{{130.585787,11418.4142}, {130.021447,11417.8498}, {130,11417}}},
+
+    {{{130.73167037963867, 11418.546386718750}, {131.26360225677490, 11418.985778808592},
+            {132, 11419 }}},
+    {{{132, 11419}, {131.15012693405151, 11418.978546142578},
+            {130.58578681945801, 11418.414184570313}}},
+
+    {{{132, 11419},
+            {130.73167037963867, 11418.546386718750}, {131.26360225677490, 11418.985778808592}}},
+    {{{131.15012693405151, 11418.978546142578},
+            {130.58578681945801, 11418.414184570313}, {132, 11419}}},
+
     {{{3.0774019473063863, 3.35198509346713}, {3.0757503498668397, 3.327320623945933},
             {3.0744102085015879, 3.3025879417907196}}},
     {{{3.053913680774329, 3.3310471586283938}, {3.0758730889691694, 3.3273466070370152},
             {3.0975671980059394, 3.3235031316554351}}},
 
     {{{3.39068129, 4.44939202}, {3.03659239, 3.81843234}, {3.06844529, 3.02100922}}},
     {{{2.10714698, 3.44196686}, {3.12180288, 3.38575704}, {3.75968569, 3.1281838}}},
 
     {{{2.74792918, 4.77711896}, {2.82236867, 4.23882547}, {2.82848144, 3.63729341}}},
     {{{2.62772567, 3.64823958}, {3.46652495, 3.64258364}, {4.1425079, 3.48623815}}},
@@ skipping 182 matching lines @@
             REPORTER_ASSERT(reporter, 0);
         }
 #if ONE_OFF_DEBUG
         SkDebugf("%s [%d][%d] t1=%1.9g (%1.9g, %1.9g) t2=%1.9g\n", __FUNCTION__,
             outer, inner, tt1, xy1.fX, xy1.fY, tt2);
 #endif
     }
 }
 
 static void QuadraticIntersection_OneOffTest(skiatest::Reporter* reporter) {
-    oneOffTest1(reporter, 43, 47);
+    oneOffTest1(reporter, 0, 1);
 }
 
 static void oneOffTests(skiatest::Reporter* reporter) {
     for (size_t outer = 0; outer < testSetCount - 1; ++outer) {
         for (size_t inner = outer + 1; inner < testSetCount; ++inner) {
             oneOffTest1(reporter, outer, inner);
         }
     }
 }
 
@@ skipping 192 matching lines @@
     standardTestCases(reporter);
     if (false) QuadraticIntersection_IntersectionFinder();
     if (false) QuadraticIntersection_PointFinder();
     if (false) QuadraticIntersection_OneOffTest(reporter);
 }
 
 
 #include "TestClassDef.h"
 DEFINE_TESTCLASS_SHORT(PathOpsQuadIntersectionTest)
 DEFINE_TESTCLASS_SHORT(QuadraticIntersection_OneOffTest)