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Side by Side Diff: src/effects/SkMorphologyImageFilter.cpp

Issue 1266633003: Added registerChild; transforms, textures, glKey automatically handled. (Closed) Base URL: https://skia.googlesource.com/skia@master
Patch Set: refactored to onGetGLProcessorKey; removed emitSamplers specialized template; fixed nits Created 5 years, 4 months ago
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1 /* 1 /*
2 * Copyright 2012 The Android Open Source Project 2 * Copyright 2012 The Android Open Source Project
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 "SkMorphologyImageFilter.h" 8 #include "SkMorphologyImageFilter.h"
9 #include "SkBitmap.h" 9 #include "SkBitmap.h"
10 #include "SkColorPriv.h" 10 #include "SkColorPriv.h"
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311 } 311 }
312 312
313 virtual ~GrMorphologyEffect(); 313 virtual ~GrMorphologyEffect();
314 314
315 MorphologyType type() const { return fType; } 315 MorphologyType type() const { return fType; }
316 bool useRange() const { return fUseRange; } 316 bool useRange() const { return fUseRange; }
317 const float* range() const { return fRange; } 317 const float* range() const { return fRange; }
318 318
319 const char* name() const override { return "Morphology"; } 319 const char* name() const override { return "Morphology"; }
320 320
321 void getGLProcessorKey(const GrGLSLCaps&, GrProcessorKeyBuilder*) const over ride;
322
323 GrGLFragmentProcessor* createGLInstance() const override; 321 GrGLFragmentProcessor* createGLInstance() const override;
324 322
325 protected: 323 protected:
326 324
327 MorphologyType fType; 325 MorphologyType fType;
328 bool fUseRange; 326 bool fUseRange;
329 float fRange[2]; 327 float fRange[2];
330 328
331 private: 329 private:
330 void onGetGLProcessorKey(const GrGLSLCaps&, GrProcessorKeyBuilder*) const ov erride;
331
332 bool onIsEqual(const GrFragmentProcessor&) const override; 332 bool onIsEqual(const GrFragmentProcessor&) const override;
333 333
334 void onComputeInvariantOutput(GrInvariantOutput* inout) const override; 334 void onComputeInvariantOutput(GrInvariantOutput* inout) const override;
335 335
336 GrMorphologyEffect(GrProcessorDataManager*, GrTexture*, Direction, int radiu s, MorphologyType); 336 GrMorphologyEffect(GrProcessorDataManager*, GrTexture*, Direction, int radiu s, MorphologyType);
337 GrMorphologyEffect(GrProcessorDataManager*, GrTexture*, Direction, int radiu s, MorphologyType, 337 GrMorphologyEffect(GrProcessorDataManager*, GrTexture*, Direction, int radiu s, MorphologyType,
338 float bounds[2]); 338 float bounds[2]);
339 339
340 GR_DECLARE_FRAGMENT_PROCESSOR_TEST; 340 GR_DECLARE_FRAGMENT_PROCESSOR_TEST;
341 341
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506 : INHERITED(procDataManager, texture, direction, radius) 506 : INHERITED(procDataManager, texture, direction, radius)
507 , fType(type), fUseRange(true) { 507 , fType(type), fUseRange(true) {
508 this->initClassID<GrMorphologyEffect>(); 508 this->initClassID<GrMorphologyEffect>();
509 fRange[0] = range[0]; 509 fRange[0] = range[0];
510 fRange[1] = range[1]; 510 fRange[1] = range[1];
511 } 511 }
512 512
513 GrMorphologyEffect::~GrMorphologyEffect() { 513 GrMorphologyEffect::~GrMorphologyEffect() {
514 } 514 }
515 515
516 void GrMorphologyEffect::getGLProcessorKey(const GrGLSLCaps& caps, GrProcessorKe yBuilder* b) const { 516 void GrMorphologyEffect::onGetGLProcessorKey(const GrGLSLCaps& caps, GrProcessor KeyBuilder* b) const {
517 GrGLMorphologyEffect::GenKey(*this, caps, b); 517 GrGLMorphologyEffect::GenKey(*this, caps, b);
518 } 518 }
519 519
520 GrGLFragmentProcessor* GrMorphologyEffect::createGLInstance() const { 520 GrGLFragmentProcessor* GrMorphologyEffect::createGLInstance() const {
521 return SkNEW_ARGS(GrGLMorphologyEffect, (*this)); 521 return SkNEW_ARGS(GrGLMorphologyEffect, (*this));
522 } 522 }
523 bool GrMorphologyEffect::onIsEqual(const GrFragmentProcessor& sBase) const { 523 bool GrMorphologyEffect::onIsEqual(const GrFragmentProcessor& sBase) const {
524 const GrMorphologyEffect& s = sBase.cast<GrMorphologyEffect>(); 524 const GrMorphologyEffect& s = sBase.cast<GrMorphologyEffect>();
525 return (this->radius() == s.radius() && 525 return (this->radius() == s.radius() &&
526 this->direction() == s.direction() && 526 this->direction() == s.direction() &&
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757 SkBitmap* result, SkIPoint* offset) con st { 757 SkBitmap* result, SkIPoint* offset) con st {
758 return this->filterImageGPUGeneric(true, proxy, src, ctx, result, offset); 758 return this->filterImageGPUGeneric(true, proxy, src, ctx, result, offset);
759 } 759 }
760 760
761 bool SkErodeImageFilter::filterImageGPU(Proxy* proxy, const SkBitmap& src, const Context& ctx, 761 bool SkErodeImageFilter::filterImageGPU(Proxy* proxy, const SkBitmap& src, const Context& ctx,
762 SkBitmap* result, SkIPoint* offset) cons t { 762 SkBitmap* result, SkIPoint* offset) cons t {
763 return this->filterImageGPUGeneric(false, proxy, src, ctx, result, offset); 763 return this->filterImageGPUGeneric(false, proxy, src, ctx, result, offset);
764 } 764 }
765 765
766 #endif 766 #endif
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