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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 "GrNonAAStrokeRectBatch.h" | 8 #include "GrNonAAStrokeRectBatch.h" |
9 | 9 |
10 #include "GrBatchTest.h" | 10 #include "GrBatchTest.h" |
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47 SkScalar fStrokeWidth; | 47 SkScalar fStrokeWidth; |
48 GrColor fColor; | 48 GrColor fColor; |
49 }; | 49 }; |
50 | 50 |
51 static NonAAStrokeRectBatch* Create() { | 51 static NonAAStrokeRectBatch* Create() { |
52 return new NonAAStrokeRectBatch; | 52 return new NonAAStrokeRectBatch; |
53 } | 53 } |
54 | 54 |
55 const char* name() const override { return "GrStrokeRectBatch"; } | 55 const char* name() const override { return "GrStrokeRectBatch"; } |
56 | 56 |
57 void getInvariantOutputColor(GrInitInvariantOutput* out) const override { | 57 void computePipelineOptimizations(GrInitInvariantOutput* color, |
| 58 GrInitInvariantOutput* coverage, |
| 59 GrBatchToXPOverrides* overrides) const ove
rride { |
58 // When this is called on a batch, there is only one geometry bundle | 60 // When this is called on a batch, there is only one geometry bundle |
59 out->setKnownFourComponents(fGeoData[0].fColor); | 61 color->setKnownFourComponents(fGeoData[0].fColor); |
60 } | 62 coverage->setKnownSingleComponent(0xff); |
61 | 63 overrides->fUsePLSDstRead = false; |
62 void getInvariantOutputCoverage(GrInitInvariantOutput* out) const override { | |
63 out->setKnownSingleComponent(0xff); | |
64 } | 64 } |
65 | 65 |
66 void append(GrColor color, const SkMatrix& viewMatrix, const SkRect& rect, | 66 void append(GrColor color, const SkMatrix& viewMatrix, const SkRect& rect, |
67 SkScalar strokeWidth) { | 67 SkScalar strokeWidth) { |
68 Geometry& geometry = fGeoData.push_back(); | 68 Geometry& geometry = fGeoData.push_back(); |
69 geometry.fViewMatrix = viewMatrix; | 69 geometry.fViewMatrix = viewMatrix; |
70 geometry.fRect = rect; | 70 geometry.fRect = rect; |
71 geometry.fStrokeWidth = strokeWidth; | 71 geometry.fStrokeWidth = strokeWidth; |
72 geometry.fColor = color; | 72 geometry.fColor = color; |
73 } | 73 } |
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155 vertex[2].set(args.fRect.fRight, args.fRect.fBottom); | 155 vertex[2].set(args.fRect.fRight, args.fRect.fBottom); |
156 vertex[3].set(args.fRect.fLeft, args.fRect.fBottom); | 156 vertex[3].set(args.fRect.fLeft, args.fRect.fBottom); |
157 vertex[4].set(args.fRect.fLeft, args.fRect.fTop); | 157 vertex[4].set(args.fRect.fLeft, args.fRect.fTop); |
158 } | 158 } |
159 | 159 |
160 GrVertices vertices; | 160 GrVertices vertices; |
161 vertices.init(primType, vertexBuffer, firstVertex, vertexCount); | 161 vertices.init(primType, vertexBuffer, firstVertex, vertexCount); |
162 target->draw(vertices); | 162 target->draw(vertices); |
163 } | 163 } |
164 | 164 |
165 void initBatchTracker(const GrPipelineOptimizations& opt) override { | 165 void initBatchTracker(const GrXPOverridesForBatch& overrides) override { |
166 // Handle any color overrides | 166 // Handle any color overrides |
167 if (!opt.readsColor()) { | 167 if (!overrides.readsColor()) { |
168 fGeoData[0].fColor = GrColor_ILLEGAL; | 168 fGeoData[0].fColor = GrColor_ILLEGAL; |
169 } | 169 } |
170 opt.getOverrideColorIfSet(&fGeoData[0].fColor); | 170 overrides.getOverrideColorIfSet(&fGeoData[0].fColor); |
171 | 171 |
172 // setup batch properties | 172 // setup batch properties |
173 fBatch.fColorIgnored = !opt.readsColor(); | 173 fBatch.fColorIgnored = !overrides.readsColor(); |
174 fBatch.fColor = fGeoData[0].fColor; | 174 fBatch.fColor = fGeoData[0].fColor; |
175 fBatch.fUsesLocalCoords = opt.readsLocalCoords(); | 175 fBatch.fUsesLocalCoords = overrides.readsLocalCoords(); |
176 fBatch.fCoverageIgnored = !opt.readsCoverage(); | 176 fBatch.fCoverageIgnored = !overrides.readsCoverage(); |
177 } | 177 } |
178 | 178 |
179 NonAAStrokeRectBatch() : INHERITED(ClassID()) {} | 179 NonAAStrokeRectBatch() : INHERITED(ClassID()) {} |
180 | 180 |
181 GrColor color() const { return fBatch.fColor; } | 181 GrColor color() const { return fBatch.fColor; } |
182 bool usesLocalCoords() const { return fBatch.fUsesLocalCoords; } | 182 bool usesLocalCoords() const { return fBatch.fUsesLocalCoords; } |
183 bool colorIgnored() const { return fBatch.fColorIgnored; } | 183 bool colorIgnored() const { return fBatch.fColorIgnored; } |
184 const SkMatrix& viewMatrix() const { return fGeoData[0].fViewMatrix; } | 184 const SkMatrix& viewMatrix() const { return fGeoData[0].fViewMatrix; } |
185 bool hairline() const { return fBatch.fHairline; } | 185 bool hairline() const { return fBatch.fHairline; } |
186 bool coverageIgnored() const { return fBatch.fCoverageIgnored; } | 186 bool coverageIgnored() const { return fBatch.fCoverageIgnored; } |
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244 DRAW_BATCH_TEST_DEFINE(NonAAStrokeRectBatch) { | 244 DRAW_BATCH_TEST_DEFINE(NonAAStrokeRectBatch) { |
245 SkMatrix viewMatrix = GrTest::TestMatrix(random); | 245 SkMatrix viewMatrix = GrTest::TestMatrix(random); |
246 GrColor color = GrRandomColor(random); | 246 GrColor color = GrRandomColor(random); |
247 SkRect rect = GrTest::TestRect(random); | 247 SkRect rect = GrTest::TestRect(random); |
248 SkScalar strokeWidth = random->nextBool() ? 0.0f : 1.0f; | 248 SkScalar strokeWidth = random->nextBool() ? 0.0f : 1.0f; |
249 | 249 |
250 return GrNonAAStrokeRectBatch::Create(color, viewMatrix, rect, strokeWidth,
random->nextBool()); | 250 return GrNonAAStrokeRectBatch::Create(color, viewMatrix, rect, strokeWidth,
random->nextBool()); |
251 } | 251 } |
252 | 252 |
253 #endif | 253 #endif |
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