src/pathops/SkPathOpsCommon.h - Issue 52653002: pathops work in progress

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Side by Side Diff: src/pathops/SkPathOpsCommon.h

Issue 52653002: pathops work in progress (Closed) Base URL: https://skia.googlecode.com/svn/trunk

Patch Set: add raster vs gpu test Created 7 years, 1 month ago

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1 /*	1 /*

2 * Copyright 2012 Google Inc.	2 * Copyright 2012 Google Inc.

3 *	3 *

4 * Use of this source code is governed by a BSD-style license that can be	4 * Use of this source code is governed by a BSD-style license that can be

5 * found in the LICENSE file.	5 * found in the LICENSE file.

6 */	6 */

7 #ifndef SkPathOpsCommon_DEFINED	7 #ifndef SkPathOpsCommon_DEFINED

8 #define SkPathOpsCommon_DEFINED	8 #define SkPathOpsCommon_DEFINED

9	9

10 #include "SkOpAngle.h"	10 #include "SkOpAngle.h"

11 #include "SkOpContour.h"	11 #include "SkOpContour.h"

12 #include "SkTDArray.h"	12 #include "SkTDArray.h"

13	13

14 class SkPathWriter;	14 class SkPathWriter;

15	15

16 void Assemble(const SkPathWriter& path, SkPathWriter* simple);	16 void Assemble(const SkPathWriter& path, SkPathWriter* simple);

17 void CheckEnds(SkTArray<SkOpContour, true> contourList);

18 void CheckTiny(SkTArray<SkOpContour, true> contourList);

19 // FIXME: find chase uses insert, so it can't be converted to SkTArray yet	17 // FIXME: find chase uses insert, so it can't be converted to SkTArray yet

20 SkOpSegment* FindChase(SkTDArray<SkOpSpan*>& chase, int& tIndex, int& endIndex);	18 SkOpSegment* FindChase(SkTDArray<SkOpSpan*>& chase, int& tIndex, int& endIndex);

21 SkOpSegment* FindSortableTop(const SkTArray<SkOpContour*, true>& , SkOpAngle::In cludeType ,	19 SkOpSegment* FindSortableTop(const SkTArray<SkOpContour*, true>& , SkOpAngle::In cludeType ,

22 bool* firstContour, int* index, int* endIndex, SkPo int* topLeft,	20 bool* firstContour, int* index, int* endIndex, SkPo int* topLeft,

23 bool* unsortable, bool* done);	21 bool* unsortable, bool* done);

24 SkOpSegment* FindUndone(SkTArray<SkOpContour, true>& contourList, int start, i nt* end);	22 SkOpSegment* FindUndone(SkTArray<SkOpContour, true>& contourList, int start, i nt* end);

25 void FixOtherTIndex(SkTArray<SkOpContour, true> contourList);

26 void MakeContourList(SkTArray<SkOpContour>& contours, SkTArray<SkOpContour*, tru e>& list,	23 void MakeContourList(SkTArray<SkOpContour>& contours, SkTArray<SkOpContour*, tru e>& list,

27 bool evenOdd, bool oppEvenOdd);	24 bool evenOdd, bool oppEvenOdd);

28 void SortSegments(SkTArray<SkOpContour, true> contourList);	25 void HandleCoincidence(SkTArray<SkOpContour, true> , int );

29	26

30 #if DEBUG_ACTIVE_SPANS \|\| DEBUG_ACTIVE_SPANS_FIRST_ONLY	27 #if DEBUG_ACTIVE_SPANS \|\| DEBUG_ACTIVE_SPANS_FIRST_ONLY

31 void DebugShowActiveSpans(SkTArray<SkOpContour*, true>& contourList);	28 void DebugShowActiveSpans(SkTArray<SkOpContour*, true>& contourList);

32 #endif	29 #endif

33	30

34 #endif	31 #endif

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