OLD | NEW |
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 "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkTArray.h" | 10 #include "SkTArray.h" |
11 | 11 |
12 class ConicPathsGM : public skiagm::GM { | 12 class ConicPathsGM : public skiagm::GM { |
13 protected: | 13 protected: |
14 | 14 |
15 SkString onShortName() SK_OVERRIDE { | 15 SkString onShortName() override { |
16 return SkString("conicpaths"); | 16 return SkString("conicpaths"); |
17 } | 17 } |
18 | 18 |
19 SkISize onISize() SK_OVERRIDE { | 19 SkISize onISize() override { |
20 return SkISize::Make(920, 960); | 20 return SkISize::Make(920, 960); |
21 } | 21 } |
22 | 22 |
23 void onOnceBeforeDraw() SK_OVERRIDE { | 23 void onOnceBeforeDraw() override { |
24 { | 24 { |
25 const SkScalar w = SkScalarSqrt(2)/2; | 25 const SkScalar w = SkScalarSqrt(2)/2; |
26 SkPath* conicCirlce = &fPaths.push_back(); | 26 SkPath* conicCirlce = &fPaths.push_back(); |
27 conicCirlce->moveTo(0, 0); | 27 conicCirlce->moveTo(0, 0); |
28 conicCirlce->conicTo(0, 50, 50, 50, w); | 28 conicCirlce->conicTo(0, 50, 50, 50, w); |
29 conicCirlce->rConicTo(50, 0, 50, -50, w); | 29 conicCirlce->rConicTo(50, 0, 50, -50, w); |
30 conicCirlce->rConicTo(0, -50, -50, -50, w); | 30 conicCirlce->rConicTo(0, -50, -50, -50, w); |
31 conicCirlce->rConicTo(-50, 0, -50, 50, w); | 31 conicCirlce->rConicTo(-50, 0, -50, 50, w); |
32 | 32 |
33 } | 33 } |
(...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
81 fGiantCircle.conicTo(2.1e+11f, -2.1e+11f, 2.1e+11f, -1.05e+11f, w); | 81 fGiantCircle.conicTo(2.1e+11f, -2.1e+11f, 2.1e+11f, -1.05e+11f, w); |
82 | 82 |
83 } | 83 } |
84 } | 84 } |
85 | 85 |
86 void drawGiantCircle(SkCanvas* canvas) { | 86 void drawGiantCircle(SkCanvas* canvas) { |
87 SkPaint paint; | 87 SkPaint paint; |
88 canvas->drawPath(fGiantCircle, paint); | 88 canvas->drawPath(fGiantCircle, paint); |
89 } | 89 } |
90 | 90 |
91 void onDraw(SkCanvas* canvas) SK_OVERRIDE { | 91 void onDraw(SkCanvas* canvas) override { |
92 const SkAlpha kAlphaValue[] = { 0xFF, 0x40 }; | 92 const SkAlpha kAlphaValue[] = { 0xFF, 0x40 }; |
93 | 93 |
94 const SkScalar margin = 15; | 94 const SkScalar margin = 15; |
95 canvas->translate(margin, margin); | 95 canvas->translate(margin, margin); |
96 | 96 |
97 SkPaint paint; | 97 SkPaint paint; |
98 for (int p = 0; p < fPaths.count(); ++p) { | 98 for (int p = 0; p < fPaths.count(); ++p) { |
99 canvas->save(); | 99 canvas->save(); |
100 for (size_t a = 0; a < SK_ARRAY_COUNT(kAlphaValue); ++a) { | 100 for (size_t a = 0; a < SK_ARRAY_COUNT(kAlphaValue); ++a) { |
101 paint.setARGB(kAlphaValue[a], 0, 0, 0); | 101 paint.setARGB(kAlphaValue[a], 0, 0, 0); |
(...skipping 22 matching lines...) Expand all Loading... |
124 | 124 |
125 private: | 125 private: |
126 SkTArray<SkPath> fPaths; | 126 SkTArray<SkPath> fPaths; |
127 SkPath fGiantCircle; | 127 SkPath fGiantCircle; |
128 typedef skiagm::GM INHERITED; | 128 typedef skiagm::GM INHERITED; |
129 }; | 129 }; |
130 DEF_GM( return SkNEW(ConicPathsGM); ) | 130 DEF_GM( return SkNEW(ConicPathsGM); ) |
131 | 131 |
132 ////////////////////////////////////////////////////////////////////////////// | 132 ////////////////////////////////////////////////////////////////////////////// |
133 | 133 |
OLD | NEW |