compute initial winding from projected rays

src/pathops/SkPathOpsDebug.h

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef SkPathOpsDebug_DEFINED
 #define SkPathOpsDebug_DEFINED
 
 #include "SkPathOps.h"
@@ skipping 27 matching lines @@
 #if FORCE_RELEASE
 
 #define DEBUG_ACTIVE_OP 0
 #define DEBUG_ACTIVE_SPANS 0
 #define DEBUG_ADD_INTERSECTING_TS 0
 #define DEBUG_ADD_T 0
 #define DEBUG_ANGLE 0
 #define DEBUG_ASSEMBLE 0
 #define DEBUG_CUBIC_BINARY_SEARCH 0
 #define DEBUG_CUBIC_SPLIT 0
-#define DEBUG_DUMP_SEGMENTS 0 // 1
+#define DEBUG_DUMP_SEGMENTS 0
 #define DEBUG_FLOW 0
 #define DEBUG_LIMIT_WIND_SUM 0
 #define DEBUG_MARK_DONE 0
 #define DEBUG_PATH_CONSTRUCTION 0
 #define DEBUG_PERP 0
-#define DEBUG_SHOW_TEST_NAME 0 // 1
+#define DEBUG_SHOW_TEST_NAME 0
 #define DEBUG_SORT 0
-#define DEBUG_SWAP_TOP 0 // 1
 #define DEBUG_T_SECT 0
 #define DEBUG_T_SECT_DUMP 0
 #define DEBUG_VALIDATE 0
 #define DEBUG_WINDING 0
 #define DEBUG_WINDING_AT_T 0
 
 #else
 
 #define DEBUG_ACTIVE_OP 1
 #define DEBUG_ACTIVE_SPANS 1
 #define DEBUG_ADD_INTERSECTING_TS 1
 #define DEBUG_ADD_T 1
 #define DEBUG_ANGLE 1
 #define DEBUG_ASSEMBLE 1
 #define DEBUG_CUBIC_BINARY_SEARCH 0
 #define DEBUG_CUBIC_SPLIT 1
 #define DEBUG_DUMP_SEGMENTS 1
 #define DEBUG_FLOW 1
 #define DEBUG_LIMIT_WIND_SUM 5
 #define DEBUG_MARK_DONE 1
 #define DEBUG_PATH_CONSTRUCTION 1
 #define DEBUG_PERP 1
 #define DEBUG_SHOW_TEST_NAME 1
 #define DEBUG_SORT 1
-#define DEBUG_SWAP_TOP 1
 #define DEBUG_T_SECT 0
 #define DEBUG_T_SECT_DUMP 0
 #define DEBUG_VALIDATE 1
 #define DEBUG_WINDING 1
 #define DEBUG_WINDING_AT_T 1
 
 #endif
 
 #ifdef SK_RELEASE
     #define SkDEBUGRELEASE(a, b) b
@@ skipping 34 matching lines @@
 #define PT_DEBUG_DATA(i, n) i.pt(n).asSkPoint().fX, i.pt(n).asSkPoint().fY
 
 #ifndef DEBUG_TEST
 #define DEBUG_TEST 0
 #endif
 
 #if DEBUG_SHOW_TEST_NAME
 #include "SkTLS.h"
 #endif
 
-#include "SkTDArray.h"
-
 class SkPathOpsDebug {
 public:
     static const char* kLVerbStr[];
 
 #if defined(SK_DEBUG) || !FORCE_RELEASE
     static int gContourID;
     static int gSegmentID;
 #endif
 
-#if DEBUG_SORT || DEBUG_SWAP_TOP
+#if DEBUG_SORT
     static int gSortCountDefault;
     static int gSortCount;
 #endif
 
 #if DEBUG_ACTIVE_OP
     static const char* kPathOpStr[];
 #endif
 
     static void MathematicaIze(char* str, size_t bufferSize);
     static bool ValidWind(int winding);
@@ skipping 35 matching lines @@
     static class SkOpContour* DebugSegmentContour(class SkOpSegment*, int id);
     static const class SkOpPtT* DebugSegmentPtT(const class SkOpSegment*, int id);
     static const class SkOpSegment* DebugSegmentSegment(const class SkOpSegment*, int id);
     static const class SkOpSpanBase* DebugSegmentSpan(const class SkOpSegment*, int id);
 
     static const struct SkOpAngle* DebugSpanAngle(const class SkOpSpanBase*, int id);
     static class SkOpContour* DebugSpanContour(class SkOpSpanBase*, int id);
     static const class SkOpPtT* DebugSpanPtT(const class SkOpSpanBase*, int id);
     static const class SkOpSegment* DebugSpanSegment(const class SkOpSpanBase*, int id);
     static const class SkOpSpanBase* DebugSpanSpan(const class SkOpSpanBase*, int id);
-
-    static void DumpContours(SkTDArray<class SkOpContour* >* contours);
-    static void DumpContoursAll(SkTDArray<class SkOpContour* >* contours);
-    static void DumpContoursAngles(const SkTDArray<class SkOpContour* >* contours);
-    static void DumpContoursPt(const SkTDArray<class SkOpContour* >* contours, int id);
-    static void DumpContoursPts(const SkTDArray<class SkOpContour* >* contours);
-    static void DumpContoursSegment(const SkTDArray<class SkOpContour* >* contours, int id);
-    static void DumpContoursSpan(const SkTDArray<class SkOpContour* >* contours, int id);
-    static void DumpContoursSpans(const SkTDArray<class SkOpContour* >* contours);
 };
 
 struct SkDQuad;
 
 // generates tools/path_sorter.htm and path_visualizer.htm compatible data
 void DumpQ(const SkDQuad& quad1, const SkDQuad& quad2, int testNo);
 void DumpT(const SkDQuad& quad, double t);
 
-const struct SkOpAngle* DebugAngle(const SkTDArray<class SkOpContour* >* contours, int id);
-class SkOpContour* DebugContour(const SkTDArray<class SkOpContour* >* contours, int id);
-const class SkOpPtT* DebugPtT(const SkTDArray<class SkOpContour* >* contours, int id);
-const class SkOpSegment* DebugSegment(const SkTDArray<class SkOpContour* >* contours, int id);
-const class SkOpSpanBase* DebugSpan(const SkTDArray<class SkOpContour* >* contours, int id);
-
-void Dump(const SkTDArray<class SkOpContour* >* contours);
-void DumpAll(SkTDArray<class SkOpContour* >* contours);
-void DumpAngles(const SkTDArray<class SkOpContour* >* contours);
-void DumpCoin(const SkTDArray<class SkOpContour* >* contours);
-void DumpPt(const SkTDArray<class SkOpContour* >* contours, int segmentID);
-void DumpPts(const SkTDArray<class SkOpContour* >* contours);
-void DumpSegment(const SkTDArray<class SkOpContour* >* contours, int segmentID);
-void DumpSpan(const SkTDArray<class SkOpContour* >* contours, int spanID);
-void DumpSpans(const SkTDArray<class SkOpContour* >* contours);
 #endif