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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 | 7 |
8 #include "gm.h" | 8 #include "gm.h" |
9 #include "SkRandom.h" | 9 #include "SkRandom.h" |
10 | 10 |
11 namespace skiagm { | 11 namespace skiagm { |
12 | 12 |
13 // This GM draws a lot of arcs in a 'Z' shape. It particularly exercises | 13 // This GM draws a lot of arcs in a 'Z' shape. It particularly exercises |
14 // the 'drawArc' code near a singularly of its processing (i.e., near the | 14 // the 'drawArc' code near a singularly of its processing (i.e., near the |
15 // edge of one of its underlying quads). | 15 // edge of one of its underlying quads). |
16 class ArcOfZorroGM : public GM { | 16 class ArcOfZorroGM : public GM { |
17 public: | 17 public: |
18 ArcOfZorroGM() { | 18 ArcOfZorroGM() { |
19 this->setBGColor(0xFFCCCCCC); | 19 this->setBGColor(0xFFCCCCCC); |
20 } | 20 } |
21 | 21 |
22 protected: | 22 protected: |
23 virtual uint32_t onGetFlags() const SK_OVERRIDE { | 23 uint32_t onGetFlags() const SK_OVERRIDE { |
24 return kSkipTiled_Flag; | 24 return kSkipTiled_Flag; |
25 } | 25 } |
26 | 26 |
27 virtual SkString onShortName() SK_OVERRIDE { | 27 SkString onShortName() SK_OVERRIDE { |
28 return SkString("arcofzorro"); | 28 return SkString("arcofzorro"); |
29 } | 29 } |
30 | 30 |
31 virtual SkISize onISize() SK_OVERRIDE { | 31 SkISize onISize() SK_OVERRIDE { |
32 return SkISize::Make(1000, 1000); | 32 return SkISize::Make(1000, 1000); |
33 } | 33 } |
34 | 34 |
35 virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE { | 35 void onDraw(SkCanvas* canvas) SK_OVERRIDE { |
36 SkRandom rand; | 36 SkRandom rand; |
37 | 37 |
38 SkRect rect = SkRect::MakeXYWH(10, 10, 200, 200); | 38 SkRect rect = SkRect::MakeXYWH(10, 10, 200, 200); |
39 | 39 |
40 SkPaint p; | 40 SkPaint p; |
41 | 41 |
42 p.setStyle(SkPaint::kStroke_Style); | 42 p.setStyle(SkPaint::kStroke_Style); |
43 p.setStrokeWidth(35); | 43 p.setStrokeWidth(35); |
44 int xOffset = 0, yOffset = 0; | 44 int xOffset = 0, yOffset = 0; |
45 int direction = 0; | 45 int direction = 0; |
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78 | 78 |
79 private: | 79 private: |
80 typedef GM INHERITED; | 80 typedef GM INHERITED; |
81 }; | 81 }; |
82 | 82 |
83 ////////////////////////////////////////////////////////////////////////////// | 83 ////////////////////////////////////////////////////////////////////////////// |
84 | 84 |
85 DEF_GM( return SkNEW(ArcOfZorroGM); ) | 85 DEF_GM( return SkNEW(ArcOfZorroGM); ) |
86 | 86 |
87 } | 87 } |
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