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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 "GrBatchTest.h" | 8 #include "GrBatchTest.h" |
9 #include "GrColor.h" | 9 #include "GrColor.h" |
10 #include "GrDrawContext.h" | 10 #include "GrDrawContext.h" |
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196 bool canIgnoreRect) { | 196 bool canIgnoreRect) { |
197 ASSERT_SINGLE_OWNER | 197 ASSERT_SINGLE_OWNER |
198 RETURN_IF_ABANDONED | 198 RETURN_IF_ABANDONED |
199 SkDEBUGCODE(this->validate();) | 199 SkDEBUGCODE(this->validate();) |
200 GR_AUDIT_TRAIL_AUTO_FRAME(fAuditTrail, "GrDrawContext::clear"); | 200 GR_AUDIT_TRAIL_AUTO_FRAME(fAuditTrail, "GrDrawContext::clear"); |
201 | 201 |
202 AutoCheckFlush acf(fDrawingManager); | 202 AutoCheckFlush acf(fDrawingManager); |
203 | 203 |
204 const SkIRect rtRect = SkIRect::MakeWH(this->width(), this->height()); | 204 const SkIRect rtRect = SkIRect::MakeWH(this->width(), this->height()); |
205 SkIRect clippedRect; | 205 SkIRect clippedRect; |
| 206 bool isFull = false; |
206 if (!rect || | 207 if (!rect || |
207 (canIgnoreRect && fContext->caps()->fullClearIsFree()) || | 208 (canIgnoreRect && fContext->caps()->fullClearIsFree()) || |
208 rect->contains(rtRect)) { | 209 rect->contains(rtRect)) { |
209 rect = &rtRect; | 210 rect = &rtRect; |
| 211 isFull = true; |
210 } else { | 212 } else { |
211 clippedRect = *rect; | 213 clippedRect = *rect; |
212 if (!clippedRect.intersect(rtRect)) { | 214 if (!clippedRect.intersect(rtRect)) { |
213 return; | 215 return; |
214 } | 216 } |
215 rect = &clippedRect; | 217 rect = &clippedRect; |
216 } | 218 } |
217 | 219 |
218 if (fContext->caps()->useDrawInsteadOfClear()) { | 220 if (fContext->caps()->useDrawInsteadOfClear()) { |
219 // This works around a driver bug with clear by drawing a rect instead. | 221 // This works around a driver bug with clear by drawing a rect instead. |
220 // The driver will ignore a clear if it is the only thing rendered to a | 222 // The driver will ignore a clear if it is the only thing rendered to a |
221 // target before the target is read. | 223 // target before the target is read. |
222 if (rect == &rtRect) { | 224 if (rect == &rtRect) { |
223 this->discard(); | 225 this->discard(); |
224 } | 226 } |
225 | 227 |
226 GrPaint paint; | 228 GrPaint paint; |
227 paint.setColor4f(GrColor4f::FromGrColor(color)); | 229 paint.setColor4f(GrColor4f::FromGrColor(color)); |
228 paint.setXPFactory(GrPorterDuffXPFactory::Make(SkXfermode::kSrc_Mode)); | 230 paint.setXPFactory(GrPorterDuffXPFactory::Make(SkXfermode::kSrc_Mode)); |
229 | 231 |
230 this->drawRect(GrNoClip(), paint, SkMatrix::I(), SkRect::Make(*rect)); | 232 this->drawRect(GrNoClip(), paint, SkMatrix::I(), SkRect::Make(*rect)); |
| 233 } else if (isFull) { |
| 234 this->getDrawTarget()->fullClear(this->accessRenderTarget(), color); |
231 } else { | 235 } else { |
232 sk_sp<GrBatch> batch = GrClearBatch::Make(*rect, color, this->accessRend
erTarget()); | 236 sk_sp<GrBatch> batch = GrClearBatch::Make(*rect, color, this->accessRend
erTarget()); |
233 this->getDrawTarget()->addBatch(std::move(batch)); | 237 this->getDrawTarget()->addBatch(std::move(batch)); |
234 } | 238 } |
235 } | 239 } |
236 | 240 |
237 | 241 |
238 void GrDrawContext::drawPaint(const GrClip& clip, | 242 void GrDrawContext::drawPaint(const GrClip& clip, |
239 const GrPaint& origPaint, | 243 const GrPaint& origPaint, |
240 const SkMatrix& viewMatrix) { | 244 const SkMatrix& viewMatrix) { |
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1303 | 1307 |
1304 void GrDrawContext::drawBatch(const GrPipelineBuilder& pipelineBuilder, const Gr
Clip& clip, | 1308 void GrDrawContext::drawBatch(const GrPipelineBuilder& pipelineBuilder, const Gr
Clip& clip, |
1305 GrDrawBatch* batch) { | 1309 GrDrawBatch* batch) { |
1306 ASSERT_SINGLE_OWNER | 1310 ASSERT_SINGLE_OWNER |
1307 RETURN_IF_ABANDONED | 1311 RETURN_IF_ABANDONED |
1308 SkDEBUGCODE(this->validate();) | 1312 SkDEBUGCODE(this->validate();) |
1309 GR_AUDIT_TRAIL_AUTO_FRAME(fAuditTrail, "GrDrawContext::drawBatch"); | 1313 GR_AUDIT_TRAIL_AUTO_FRAME(fAuditTrail, "GrDrawContext::drawBatch"); |
1310 | 1314 |
1311 this->getDrawTarget()->drawBatch(pipelineBuilder, this, clip, batch); | 1315 this->getDrawTarget()->drawBatch(pipelineBuilder, this, clip, batch); |
1312 } | 1316 } |
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