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| 1 /* | 1 /* |
| 2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 "GrAAFillRectBatch.h" | 8 #include "GrAAFillRectBatch.h" |
| 9 | 9 |
| 10 #include "GrBatchFlushState.h" | 10 #include "GrBatchFlushState.h" |
| (...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 90 opt.getOverrideColorIfSet(&fGeoData[0].fColor); | 90 opt.getOverrideColorIfSet(&fGeoData[0].fColor); |
| 91 | 91 |
| 92 // setup batch properties | 92 // setup batch properties |
| 93 fBatch.fColorIgnored = !opt.readsColor(); | 93 fBatch.fColorIgnored = !opt.readsColor(); |
| 94 fBatch.fColor = fGeoData[0].fColor; | 94 fBatch.fColor = fGeoData[0].fColor; |
| 95 fBatch.fUsesLocalCoords = opt.readsLocalCoords(); | 95 fBatch.fUsesLocalCoords = opt.readsLocalCoords(); |
| 96 fBatch.fCoverageIgnored = !opt.readsCoverage(); | 96 fBatch.fCoverageIgnored = !opt.readsCoverage(); |
| 97 fBatch.fCanTweakAlphaForCoverage = opt.canTweakAlphaForCoverage(); | 97 fBatch.fCanTweakAlphaForCoverage = opt.canTweakAlphaForCoverage(); |
| 98 } | 98 } |
| 99 | 99 |
| 100 SkSTArray<1, Geometry, true>* geoData() { return &fGeoData; } |
| 101 |
| 102 // to avoid even the initial copy of the struct, we have a getter for the fi
rst item which |
| 103 // is used to seed the batch with its initial geometry. After seeding, the
client should call |
| 104 // init() so the Batch can initialize itself |
| 105 Geometry* geometry() { return &fGeoData[0]; } |
| 106 void init() { |
| 107 const Geometry& geo = fGeoData[0]; |
| 108 this->setBounds(geo.fDevRect); |
| 109 } |
| 110 |
| 111 private: |
| 112 AAFillRectBatch() { |
| 113 this->initClassID<AAFillRectBatch<Base>>(); |
| 114 |
| 115 // Push back an initial geometry |
| 116 fGeoData.push_back(); |
| 117 } |
| 118 |
| 119 GrColor color() const { return fBatch.fColor; } |
| 120 bool usesLocalCoords() const { return fBatch.fUsesLocalCoords; } |
| 121 bool canTweakAlphaForCoverage() const { return fBatch.fCanTweakAlphaForCover
age; } |
| 122 bool colorIgnored() const { return fBatch.fColorIgnored; } |
| 123 const SkMatrix& viewMatrix() const { return fGeoData[0].fViewMatrix; } |
| 124 bool coverageIgnored() const { return fBatch.fCoverageIgnored; } |
| 125 |
| 100 void onPrepareDraws(Target* target) override { | 126 void onPrepareDraws(Target* target) override { |
| 101 bool canTweakAlphaForCoverage = this->canTweakAlphaForCoverage(); | 127 bool canTweakAlphaForCoverage = this->canTweakAlphaForCoverage(); |
| 102 | 128 |
| 103 SkAutoTUnref<const GrGeometryProcessor> gp(CreateFillRectGP(canTweakAlph
aForCoverage, | 129 SkAutoTUnref<const GrGeometryProcessor> gp(CreateFillRectGP(canTweakAlph
aForCoverage, |
| 104 this->viewMa
trix(), | 130 this->viewMa
trix(), |
| 105 this->usesLo
calCoords(), | 131 this->usesLo
calCoords(), |
| 106 Base::LocalC
oordsType(), | 132 Base::LocalC
oordsType(), |
| 107 this->covera
geIgnored())); | 133 this->covera
geIgnored())); |
| 108 if (!gp) { | 134 if (!gp) { |
| 109 SkDebugf("Couldn't create GrGeometryProcessor\n"); | 135 SkDebugf("Couldn't create GrGeometryProcessor\n"); |
| (...skipping 20 matching lines...) Expand all Loading... |
| 130 for (int i = 0; i < instanceCount; i++) { | 156 for (int i = 0; i < instanceCount; i++) { |
| 131 this->generateAAFillRectGeometry(vertices, | 157 this->generateAAFillRectGeometry(vertices, |
| 132 i * kVertsPerAAFillRect * vertexStr
ide, | 158 i * kVertsPerAAFillRect * vertexStr
ide, |
| 133 vertexStride, | 159 vertexStride, |
| 134 fGeoData[i], | 160 fGeoData[i], |
| 135 canTweakAlphaForCoverage); | 161 canTweakAlphaForCoverage); |
| 136 } | 162 } |
| 137 helper.recordDraw(target); | 163 helper.recordDraw(target); |
| 138 } | 164 } |
| 139 | 165 |
| 140 SkSTArray<1, Geometry, true>* geoData() { return &fGeoData; } | |
| 141 | |
| 142 // to avoid even the initial copy of the struct, we have a getter for the fi
rst item which | |
| 143 // is used to seed the batch with its initial geometry. After seeding, the
client should call | |
| 144 // init() so the Batch can initialize itself | |
| 145 Geometry* geometry() { return &fGeoData[0]; } | |
| 146 void init() { | |
| 147 const Geometry& geo = fGeoData[0]; | |
| 148 this->setBounds(geo.fDevRect); | |
| 149 } | |
| 150 | |
| 151 | |
| 152 private: | |
| 153 AAFillRectBatch() { | |
| 154 this->initClassID<AAFillRectBatch<Base>>(); | |
| 155 | |
| 156 // Push back an initial geometry | |
| 157 fGeoData.push_back(); | |
| 158 } | |
| 159 | |
| 160 GrColor color() const { return fBatch.fColor; } | |
| 161 bool usesLocalCoords() const { return fBatch.fUsesLocalCoords; } | |
| 162 bool canTweakAlphaForCoverage() const { return fBatch.fCanTweakAlphaForCover
age; } | |
| 163 bool colorIgnored() const { return fBatch.fColorIgnored; } | |
| 164 const SkMatrix& viewMatrix() const { return fGeoData[0].fViewMatrix; } | |
| 165 bool coverageIgnored() const { return fBatch.fCoverageIgnored; } | |
| 166 | |
| 167 bool onCombineIfPossible(GrBatch* t, const GrCaps& caps) override { | 166 bool onCombineIfPossible(GrBatch* t, const GrCaps& caps) override { |
| 168 AAFillRectBatch* that = t->cast<AAFillRectBatch>(); | 167 AAFillRectBatch* that = t->cast<AAFillRectBatch>(); |
| 169 if (!GrPipeline::CanCombine(*this->pipeline(), this->bounds(), *that->pi
peline(), | 168 if (!GrPipeline::CanCombine(*this->pipeline(), this->bounds(), *that->pi
peline(), |
| 170 that->bounds(), caps)) { | 169 that->bounds(), caps)) { |
| 171 return false; | 170 return false; |
| 172 } | 171 } |
| 173 | 172 |
| 174 if (!Base::CanCombineLocalCoords(this->viewMatrix(), that->viewMatrix(), | 173 if (!Base::CanCombineLocalCoords(this->viewMatrix(), that->viewMatrix(), |
| 175 this->usesLocalCoords())) { | 174 this->usesLocalCoords())) { |
| 176 return false; | 175 return false; |
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| 454 DRAW_BATCH_TEST_DEFINE(AAFillRectBatchLocalMatrix) { | 453 DRAW_BATCH_TEST_DEFINE(AAFillRectBatchLocalMatrix) { |
| 455 GrColor color = GrRandomColor(random); | 454 GrColor color = GrRandomColor(random); |
| 456 SkMatrix viewMatrix = GrTest::TestMatrixInvertible(random); | 455 SkMatrix viewMatrix = GrTest::TestMatrixInvertible(random); |
| 457 SkMatrix localMatrix = GrTest::TestMatrix(random); | 456 SkMatrix localMatrix = GrTest::TestMatrix(random); |
| 458 SkRect rect = GrTest::TestRect(random); | 457 SkRect rect = GrTest::TestRect(random); |
| 459 SkRect devRect = GrTest::TestRect(random); | 458 SkRect devRect = GrTest::TestRect(random); |
| 460 return GrAAFillRectBatch::Create(color, viewMatrix, localMatrix, rect, devRe
ct); | 459 return GrAAFillRectBatch::Create(color, viewMatrix, localMatrix, rect, devRe
ct); |
| 461 } | 460 } |
| 462 | 461 |
| 463 #endif | 462 #endif |
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