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1 /* | 1 /* |
2 * Copyright 2011 Google Inc. | 2 * Copyright 2011 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 "GrDefaultPathRenderer.h" | 8 #include "GrDefaultPathRenderer.h" |
9 | 9 |
10 #include "GrBatch.h" | 10 #include "GrBatch.h" |
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217 SkPath fPath; | 217 SkPath fPath; |
218 SkScalar fTolerance; | 218 SkScalar fTolerance; |
219 SkDEBUGCODE(SkRect fDevBounds;) | 219 SkDEBUGCODE(SkRect fDevBounds;) |
220 }; | 220 }; |
221 | 221 |
222 static GrBatch* Create(const Geometry& geometry, uint8_t coverage, const SkM
atrix& viewMatrix, | 222 static GrBatch* Create(const Geometry& geometry, uint8_t coverage, const SkM
atrix& viewMatrix, |
223 bool isHairline) { | 223 bool isHairline) { |
224 return SkNEW_ARGS(DefaultPathBatch, (geometry, coverage, viewMatrix, isH
airline)); | 224 return SkNEW_ARGS(DefaultPathBatch, (geometry, coverage, viewMatrix, isH
airline)); |
225 } | 225 } |
226 | 226 |
227 const char* name() const SK_OVERRIDE { return "DefaultPathBatch"; } | 227 const char* name() const override { return "DefaultPathBatch"; } |
228 | 228 |
229 void getInvariantOutputColor(GrInitInvariantOutput* out) const SK_OVERRIDE { | 229 void getInvariantOutputColor(GrInitInvariantOutput* out) const override { |
230 // When this is called on a batch, there is only one geometry bundle | 230 // When this is called on a batch, there is only one geometry bundle |
231 out->setKnownFourComponents(fGeoData[0].fColor); | 231 out->setKnownFourComponents(fGeoData[0].fColor); |
232 } | 232 } |
233 void getInvariantOutputCoverage(GrInitInvariantOutput* out) const SK_OVERRID
E { | 233 void getInvariantOutputCoverage(GrInitInvariantOutput* out) const override { |
234 out->setKnownSingleComponent(this->coverage()); | 234 out->setKnownSingleComponent(this->coverage()); |
235 } | 235 } |
236 | 236 |
237 void initBatchTracker(const GrPipelineInfo& init) SK_OVERRIDE { | 237 void initBatchTracker(const GrPipelineInfo& init) override { |
238 // Handle any color overrides | 238 // Handle any color overrides |
239 if (init.fColorIgnored) { | 239 if (init.fColorIgnored) { |
240 fGeoData[0].fColor = GrColor_ILLEGAL; | 240 fGeoData[0].fColor = GrColor_ILLEGAL; |
241 } else if (GrColor_ILLEGAL != init.fOverrideColor) { | 241 } else if (GrColor_ILLEGAL != init.fOverrideColor) { |
242 fGeoData[0].fColor = init.fOverrideColor; | 242 fGeoData[0].fColor = init.fOverrideColor; |
243 } | 243 } |
244 | 244 |
245 // setup batch properties | 245 // setup batch properties |
246 fBatch.fColorIgnored = init.fColorIgnored; | 246 fBatch.fColorIgnored = init.fColorIgnored; |
247 fBatch.fColor = fGeoData[0].fColor; | 247 fBatch.fColor = fGeoData[0].fColor; |
248 fBatch.fUsesLocalCoords = init.fUsesLocalCoords; | 248 fBatch.fUsesLocalCoords = init.fUsesLocalCoords; |
249 fBatch.fCoverageIgnored = init.fCoverageIgnored; | 249 fBatch.fCoverageIgnored = init.fCoverageIgnored; |
250 } | 250 } |
251 | 251 |
252 void generateGeometry(GrBatchTarget* batchTarget, const GrPipeline* pipeline
) SK_OVERRIDE { | 252 void generateGeometry(GrBatchTarget* batchTarget, const GrPipeline* pipeline
) override { |
253 SkAutoTUnref<const GrGeometryProcessor> gp( | 253 SkAutoTUnref<const GrGeometryProcessor> gp( |
254 GrDefaultGeoProcFactory::Create(GrDefaultGeoProcFactory::kPositi
on_GPType, | 254 GrDefaultGeoProcFactory::Create(GrDefaultGeoProcFactory::kPositi
on_GPType, |
255 this->color(), | 255 this->color(), |
256 this->viewMatrix(), | 256 this->viewMatrix(), |
257 SkMatrix::I(), | 257 SkMatrix::I(), |
258 false, | 258 false, |
259 this->coverage())); | 259 this->coverage())); |
260 | 260 |
261 size_t vertexStride = gp->getVertexStride(); | 261 size_t vertexStride = gp->getVertexStride(); |
262 SkASSERT(vertexStride == sizeof(SkPoint)); | 262 SkASSERT(vertexStride == sizeof(SkPoint)); |
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393 private: | 393 private: |
394 DefaultPathBatch(const Geometry& geometry, uint8_t coverage, const SkMatrix&
viewMatrix, | 394 DefaultPathBatch(const Geometry& geometry, uint8_t coverage, const SkMatrix&
viewMatrix, |
395 bool isHairline) { | 395 bool isHairline) { |
396 this->initClassID<DefaultPathBatch>(); | 396 this->initClassID<DefaultPathBatch>(); |
397 fBatch.fCoverage = coverage; | 397 fBatch.fCoverage = coverage; |
398 fBatch.fIsHairline = isHairline; | 398 fBatch.fIsHairline = isHairline; |
399 fBatch.fViewMatrix = viewMatrix; | 399 fBatch.fViewMatrix = viewMatrix; |
400 fGeoData.push_back(geometry); | 400 fGeoData.push_back(geometry); |
401 } | 401 } |
402 | 402 |
403 bool onCombineIfPossible(GrBatch* t) SK_OVERRIDE { | 403 bool onCombineIfPossible(GrBatch* t) override { |
404 DefaultPathBatch* that = t->cast<DefaultPathBatch>(); | 404 DefaultPathBatch* that = t->cast<DefaultPathBatch>(); |
405 | 405 |
406 if (this->color() != that->color()) { | 406 if (this->color() != that->color()) { |
407 return false; | 407 return false; |
408 } | 408 } |
409 | 409 |
410 if (this->coverage() != that->coverage()) { | 410 if (this->coverage() != that->coverage()) { |
411 return false; | 411 return false; |
412 } | 412 } |
413 | 413 |
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745 | 745 |
746 void GrDefaultPathRenderer::onStencilPath(GrDrawTarget* target, | 746 void GrDefaultPathRenderer::onStencilPath(GrDrawTarget* target, |
747 GrPipelineBuilder* pipelineBuilder, | 747 GrPipelineBuilder* pipelineBuilder, |
748 const SkMatrix& viewMatrix, | 748 const SkMatrix& viewMatrix, |
749 const SkPath& path, | 749 const SkPath& path, |
750 const SkStrokeRec& stroke) { | 750 const SkStrokeRec& stroke) { |
751 SkASSERT(SkPath::kInverseEvenOdd_FillType != path.getFillType()); | 751 SkASSERT(SkPath::kInverseEvenOdd_FillType != path.getFillType()); |
752 SkASSERT(SkPath::kInverseWinding_FillType != path.getFillType()); | 752 SkASSERT(SkPath::kInverseWinding_FillType != path.getFillType()); |
753 this->internalDrawPath(target, pipelineBuilder, GrColor_WHITE, viewMatrix, p
ath, stroke, true); | 753 this->internalDrawPath(target, pipelineBuilder, GrColor_WHITE, viewMatrix, p
ath, stroke, true); |
754 } | 754 } |
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