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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 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 SkOpContour_DEFINED | 7 #ifndef SkOpContour_DEFINED |
8 #define SkOpContour_DEFINED | 8 #define SkOpContour_DEFINED |
9 | 9 |
10 #include "SkOpSegment.h" | 10 #include "SkOpSegment.h" |
11 #include "SkTArray.h" | 11 #include "SkTArray.h" |
12 | 12 |
| 13 #if defined(SK_DEBUG) || !FORCE_RELEASE |
| 14 #include "SkThread.h" |
| 15 #endif |
| 16 |
13 class SkIntersections; | 17 class SkIntersections; |
14 class SkOpContour; | 18 class SkOpContour; |
15 class SkPathWriter; | 19 class SkPathWriter; |
16 | 20 |
17 struct SkCoincidence { | 21 struct SkCoincidence { |
18 SkOpContour* fOther; | 22 SkOpContour* fOther; |
19 int fSegments[2]; | 23 int fSegments[2]; |
20 double fTs[2][2]; | 24 double fTs[2][2]; |
21 SkPoint fPts[2]; | 25 SkPoint fPts[2]; |
22 }; | 26 }; |
23 | 27 |
24 class SkOpContour { | 28 class SkOpContour { |
25 public: | 29 public: |
26 SkOpContour() { | 30 SkOpContour() { |
27 reset(); | 31 reset(); |
28 #if defined(SK_DEBUG) || !FORCE_RELEASE | 32 #if defined(SK_DEBUG) || !FORCE_RELEASE |
29 fID = ++SkPathOpsDebug::gContourID; | 33 fID = sk_atomic_inc(&SkPathOpsDebug::gContourID); |
30 #endif | 34 #endif |
31 } | 35 } |
32 | 36 |
33 bool operator<(const SkOpContour& rh) const { | 37 bool operator<(const SkOpContour& rh) const { |
34 return fBounds.fTop == rh.fBounds.fTop | 38 return fBounds.fTop == rh.fBounds.fTop |
35 ? fBounds.fLeft < rh.fBounds.fLeft | 39 ? fBounds.fLeft < rh.fBounds.fLeft |
36 : fBounds.fTop < rh.fBounds.fTop; | 40 : fBounds.fTop < rh.fBounds.fTop; |
37 } | 41 } |
38 | 42 |
39 bool addCoincident(int index, SkOpContour* other, int otherIndex, | 43 bool addCoincident(int index, SkOpContour* other, int otherIndex, |
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304 bool fOppXor; | 308 bool fOppXor; |
305 #if defined(SK_DEBUG) || !FORCE_RELEASE | 309 #if defined(SK_DEBUG) || !FORCE_RELEASE |
306 int debugID() const { return fID; } | 310 int debugID() const { return fID; } |
307 int fID; | 311 int fID; |
308 #else | 312 #else |
309 int debugID() const { return -1; } | 313 int debugID() const { return -1; } |
310 #endif | 314 #endif |
311 }; | 315 }; |
312 | 316 |
313 #endif | 317 #endif |
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