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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2011 Google Inc. | 3 * Copyright 2011 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 #include "SampleCode.h" | 8 #include "SampleCode.h" |
9 #include "SkCanvas.h" | 9 #include "SkCanvas.h" |
10 #include "SkView.h" | 10 #include "SkView.h" |
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73 } | 73 } |
74 | 74 |
75 private: | 75 private: |
76 SkPMColor fMask; | 76 SkPMColor fMask; |
77 }; | 77 }; |
78 | 78 |
79 /////////////////////////////////////////////////////////// | 79 /////////////////////////////////////////////////////////// |
80 | 80 |
81 static void r0(SkLayerRasterizer* rast, SkPaint& p) { | 81 static void r0(SkLayerRasterizer* rast, SkPaint& p) { |
82 p.setMaskFilter(SkBlurMaskFilter::Create(SkIntToScalar(3), | 82 p.setMaskFilter(SkBlurMaskFilter::Create(SkIntToScalar(3), |
83 SkBlurMaskFilter::kNormal_BlurStyle
))->unref(); | 83 SkBlurMaskFilter::kNormal_BlurStyle
, |
| 84 SkBlurMaskFilter::kNone_BlurFlag))-
>unref(); |
84 rast->addLayer(p, SkIntToScalar(3), SkIntToScalar(3)); | 85 rast->addLayer(p, SkIntToScalar(3), SkIntToScalar(3)); |
85 | 86 |
86 p.setMaskFilter(NULL); | 87 p.setMaskFilter(NULL); |
87 p.setStyle(SkPaint::kStroke_Style); | 88 p.setStyle(SkPaint::kStroke_Style); |
88 p.setStrokeWidth(SK_Scalar1); | 89 p.setStrokeWidth(SK_Scalar1); |
89 rast->addLayer(p); | 90 rast->addLayer(p); |
90 | 91 |
91 p.setAlpha(0x11); | 92 p.setAlpha(0x11); |
92 p.setStyle(SkPaint::kFill_Style); | 93 p.setStyle(SkPaint::kFill_Style); |
93 p.setXfermodeMode(SkXfermode::kSrc_Mode); | 94 p.setXfermodeMode(SkXfermode::kSrc_Mode); |
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247 SkPaint p; | 248 SkPaint p; |
248 SkLayerRasterizer* rast = new SkLayerRasterizer; | 249 SkLayerRasterizer* rast = new SkLayerRasterizer; |
249 | 250 |
250 p.setAntiAlias(true); | 251 p.setAntiAlias(true); |
251 proc(rast, p); | 252 proc(rast, p); |
252 paint->setRasterizer(rast)->unref(); | 253 paint->setRasterizer(rast)->unref(); |
253 } | 254 } |
254 | 255 |
255 #if 1 | 256 #if 1 |
256 SkScalar dir[] = { SK_Scalar1, SK_Scalar1, SK_Scalar1 }; | 257 SkScalar dir[] = { SK_Scalar1, SK_Scalar1, SK_Scalar1 }; |
257 paint->setMaskFilter(SkBlurMaskFilter::CreateEmboss(dir, SK_Scalar1/4, SkInt
ToScalar(4), SkIntToScalar(3)))->unref(); | 258 paint->setMaskFilter(SkBlurMaskFilter::CreateEmboss(dir, |
| 259 SK_Scalar1/4, |
| 260 SkIntToScalar(4), |
| 261 SkIntToScalar(3)))->unre
f(); |
258 paint->setColor(SK_ColorBLUE); | 262 paint->setColor(SK_ColorBLUE); |
259 #endif | 263 #endif |
260 } | 264 } |
261 | 265 |
262 class DemoView : public SampleView { | 266 class DemoView : public SampleView { |
263 public: | 267 public: |
264 DemoView() {} | 268 DemoView() {} |
265 | 269 |
266 protected: | 270 protected: |
267 // overrides from SkEventSink | 271 // overrides from SkEventSink |
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376 radialMode, radialMapper); | 380 radialMode, radialMapper); |
377 | 381 |
378 SkTransparentShader* transparentShader = new SkTransparentShader(); | 382 SkTransparentShader* transparentShader = new SkTransparentShader(); |
379 SkEmbossMaskFilter::Light light; | 383 SkEmbossMaskFilter::Light light; |
380 light.fDirection[0] = SK_Scalar1/2; | 384 light.fDirection[0] = SK_Scalar1/2; |
381 light.fDirection[1] = SK_Scalar1/2; | 385 light.fDirection[1] = SK_Scalar1/2; |
382 light.fDirection[2] = SK_Scalar1/3; | 386 light.fDirection[2] = SK_Scalar1/3; |
383 light.fAmbient = 0x48; | 387 light.fAmbient = 0x48; |
384 light.fSpecular = 0x80; | 388 light.fSpecular = 0x80; |
385 SkScalar radius = SkIntToScalar(12)/5; | 389 SkScalar radius = SkIntToScalar(12)/5; |
386 SkEmbossMaskFilter* embossFilter = new SkEmbossMaskFilter(light, | 390 SkEmbossMaskFilter* embossFilter = new SkEmbossMaskFilter(light, radius)
; |
387 radius); | |
388 | 391 |
389 SkXfermode* xfermode = SkXfermode::Create(SkXfermode::kXor_Mode); | 392 SkXfermode* xfermode = SkXfermode::Create(SkXfermode::kXor_Mode); |
390 SkColorFilter* lightingFilter = SkColorFilter::CreateLightingFilter( | 393 SkColorFilter* lightingFilter = SkColorFilter::CreateLightingFilter( |
391 0xff89bc45, 0xff112233); | 394 0xff89bc45, 0xff112233); |
392 | 395 |
393 canvas->save(); | 396 canvas->save(); |
394 canvas->translate(SkIntToScalar(0), SkIntToScalar(5)); | 397 canvas->translate(SkIntToScalar(0), SkIntToScalar(5)); |
395 paint.setAntiAlias(true); | 398 paint.setAntiAlias(true); |
396 paint.setFilterLevel(SkPaint::kLow_FilterLevel); | 399 paint.setFilterLevel(SkPaint::kLow_FilterLevel); |
397 // !!! draw through a clip | 400 // !!! draw through a clip |
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638 private: | 641 private: |
639 SkPoint fClickPt; | 642 SkPoint fClickPt; |
640 SkBitmap fBug, fTb, fTx; | 643 SkBitmap fBug, fTb, fTx; |
641 typedef SampleView INHERITED; | 644 typedef SampleView INHERITED; |
642 }; | 645 }; |
643 | 646 |
644 ////////////////////////////////////////////////////////////////////////////// | 647 ////////////////////////////////////////////////////////////////////////////// |
645 | 648 |
646 static SkView* MyFactory() { return new DemoView; } | 649 static SkView* MyFactory() { return new DemoView; } |
647 static SkViewRegister reg(MyFactory); | 650 static SkViewRegister reg(MyFactory); |
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