| OLD | NEW |
| 1 | 1 |
| 2 /* | 2 /* |
| 3 * Copyright 2014 Google Inc. | 3 * Copyright 2014 Google Inc. |
| 4 * | 4 * |
| 5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
| 6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 #include "gm.h" | 9 #include "gm.h" |
| 10 | 10 |
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| 72 /** | 72 /** |
| 73 * This GM tests convex polygon clips. | 73 * This GM tests convex polygon clips. |
| 74 */ | 74 */ |
| 75 class ConvexPolyClip : public GM { | 75 class ConvexPolyClip : public GM { |
| 76 public: | 76 public: |
| 77 ConvexPolyClip() { | 77 ConvexPolyClip() { |
| 78 this->setBGColor(0xFFFFFFFF); | 78 this->setBGColor(0xFFFFFFFF); |
| 79 } | 79 } |
| 80 | 80 |
| 81 protected: | 81 protected: |
| 82 virtual SkString onShortName() SK_OVERRIDE { | 82 SkString onShortName() SK_OVERRIDE { |
| 83 return SkString("convex_poly_clip"); | 83 return SkString("convex_poly_clip"); |
| 84 } | 84 } |
| 85 | 85 |
| 86 virtual SkISize onISize() SK_OVERRIDE { | 86 SkISize onISize() SK_OVERRIDE { |
| 87 // When benchmarking the saveLayer set of draws is skipped. | 87 // When benchmarking the saveLayer set of draws is skipped. |
| 88 int w = 435; | 88 int w = 435; |
| 89 if (kBench_Mode != this->getMode()) { | 89 if (kBench_Mode != this->getMode()) { |
| 90 w *= 2; | 90 w *= 2; |
| 91 } | 91 } |
| 92 return SkISize::Make(w, 540); | 92 return SkISize::Make(w, 540); |
| 93 } | 93 } |
| 94 | 94 |
| 95 virtual void onOnceBeforeDraw() SK_OVERRIDE { | 95 void onOnceBeforeDraw() SK_OVERRIDE { |
| 96 SkPath tri; | 96 SkPath tri; |
| 97 tri.moveTo(5.f, 5.f); | 97 tri.moveTo(5.f, 5.f); |
| 98 tri.lineTo(100.f, 20.f); | 98 tri.lineTo(100.f, 20.f); |
| 99 tri.lineTo(15.f, 100.f); | 99 tri.lineTo(15.f, 100.f); |
| 100 | 100 |
| 101 fClips.addToTail()->setPath(tri); | 101 fClips.addToTail()->setPath(tri); |
| 102 | 102 |
| 103 SkPath hexagon; | 103 SkPath hexagon; |
| 104 static const SkScalar kRadius = 45.f; | 104 static const SkScalar kRadius = 45.f; |
| 105 const SkPoint center = { kRadius, kRadius }; | 105 const SkPoint center = { kRadius, kRadius }; |
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| 128 SkRect rect = SkRect::MakeLTRB(10.f, 12.f, 80.f, 86.f); | 128 SkRect rect = SkRect::MakeLTRB(10.f, 12.f, 80.f, 86.f); |
| 129 rotRect.addRect(rect); | 129 rotRect.addRect(rect); |
| 130 SkMatrix rotM; | 130 SkMatrix rotM; |
| 131 rotM.setRotate(23.f, rect.centerX(), rect.centerY()); | 131 rotM.setRotate(23.f, rect.centerX(), rect.centerY()); |
| 132 rotRect.transform(rotM); | 132 rotRect.transform(rotM); |
| 133 fClips.addToTail()->setPath(rotRect); | 133 fClips.addToTail()->setPath(rotRect); |
| 134 | 134 |
| 135 fBmp = make_bmp(100, 100); | 135 fBmp = make_bmp(100, 100); |
| 136 } | 136 } |
| 137 | 137 |
| 138 virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE { | 138 void onDraw(SkCanvas* canvas) SK_OVERRIDE { |
| 139 SkScalar y = 0; | 139 SkScalar y = 0; |
| 140 static const SkScalar kMargin = 10.f; | 140 static const SkScalar kMargin = 10.f; |
| 141 | 141 |
| 142 SkPaint bgPaint; | 142 SkPaint bgPaint; |
| 143 bgPaint.setAlpha(0x15); | 143 bgPaint.setAlpha(0x15); |
| 144 SkISize size = canvas->getDeviceSize(); | 144 SkISize size = canvas->getDeviceSize(); |
| 145 SkRect dstRect = SkRect::MakeWH(SkIntToScalar(size.fWidth), | 145 SkRect dstRect = SkRect::MakeWH(SkIntToScalar(size.fWidth), |
| 146 SkIntToScalar(size.fHeight)); | 146 SkIntToScalar(size.fHeight)); |
| 147 canvas->drawBitmapRectToRect(fBmp, NULL, dstRect, &bgPaint); | 147 canvas->drawBitmapRectToRect(fBmp, NULL, dstRect, &bgPaint); |
| 148 | 148 |
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| 294 | 294 |
| 295 SkTLList<Clip> fClips; | 295 SkTLList<Clip> fClips; |
| 296 SkBitmap fBmp; | 296 SkBitmap fBmp; |
| 297 | 297 |
| 298 typedef GM INHERITED; | 298 typedef GM INHERITED; |
| 299 }; | 299 }; |
| 300 | 300 |
| 301 DEF_GM( return SkNEW(ConvexPolyClip); ) | 301 DEF_GM( return SkNEW(ConvexPolyClip); ) |
| 302 | 302 |
| 303 } | 303 } |
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