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Side by Side Diff: src/gpu/GrAADistanceFieldPathRenderer.cpp

Issue 1131553002: Isolate GrBufferAllocPools inside GrBatchTarget (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: update to ToT Created 5 years, 7 months ago
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1 1
2 /* 2 /*
3 * Copyright 2014 Google Inc. 3 * Copyright 2014 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 8
9 #include "GrAADistanceFieldPathRenderer.h" 9 #include "GrAADistanceFieldPathRenderer.h"
10 10
11 #include "GrBatch.h" 11 #include "GrBatch.h"
12 #include "GrBatchTarget.h" 12 #include "GrBatchTarget.h"
13 #include "GrBufferAllocPool.h"
14 #include "GrContext.h" 13 #include "GrContext.h"
15 #include "GrPipelineBuilder.h" 14 #include "GrPipelineBuilder.h"
16 #include "GrResourceProvider.h" 15 #include "GrResourceProvider.h"
17 #include "GrSurfacePriv.h" 16 #include "GrSurfacePriv.h"
18 #include "GrSWMaskHelper.h" 17 #include "GrSWMaskHelper.h"
19 #include "GrTexturePriv.h" 18 #include "GrTexturePriv.h"
20 #include "GrVertexBuffer.h" 19 #include "GrVertexBuffer.h"
21 #include "effects/GrDistanceFieldGeoProc.h" 20 #include "effects/GrDistanceFieldGeoProc.h"
22 21
23 #include "SkDistanceFieldGen.h" 22 #include "SkDistanceFieldGen.h"
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202 201
203 this->initDraw(batchTarget, dfProcessor, pipeline); 202 this->initDraw(batchTarget, dfProcessor, pipeline);
204 203
205 FlushInfo flushInfo; 204 FlushInfo flushInfo;
206 205
207 // allocate vertices 206 // allocate vertices
208 size_t vertexStride = dfProcessor->getVertexStride(); 207 size_t vertexStride = dfProcessor->getVertexStride();
209 SkASSERT(vertexStride == 2 * sizeof(SkPoint)); 208 SkASSERT(vertexStride == 2 * sizeof(SkPoint));
210 209
211 const GrVertexBuffer* vertexBuffer; 210 const GrVertexBuffer* vertexBuffer;
212 void* vertices = batchTarget->vertexPool()->makeSpace(vertexStride, 211 void* vertices = batchTarget->makeVertSpace(vertexStride,
213 kVerticesPerQuad * instanceCount, 212 kVerticesPerQuad * instanceC ount,
214 &vertexBuffer, 213 &vertexBuffer,
215 &flushInfo.fVertex Offset); 214 &flushInfo.fVertexOffset);
216 flushInfo.fVertexBuffer.reset(SkRef(vertexBuffer)); 215 flushInfo.fVertexBuffer.reset(SkRef(vertexBuffer));
217 flushInfo.fIndexBuffer.reset(batchTarget->resourceProvider()->refQuadInd exBuffer()); 216 flushInfo.fIndexBuffer.reset(batchTarget->resourceProvider()->refQuadInd exBuffer());
218 if (!vertices || !flushInfo.fIndexBuffer) { 217 if (!vertices || !flushInfo.fIndexBuffer) {
219 SkDebugf("Could not allocate vertices\n"); 218 SkDebugf("Could not allocate vertices\n");
220 return; 219 return;
221 } 220 }
222 221
223 flushInfo.fInstancesToFlush = 0; 222 flushInfo.fInstancesToFlush = 0;
224 for (int i = 0; i < instanceCount; i++) { 223 for (int i = 0; i < instanceCount; i++) {
225 Geometry& args = fGeoData[i]; 224 Geometry& args = fGeoData[i];
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596 geometry.fPath = path; 595 geometry.fPath = path;
597 geometry.fAntiAlias = antiAlias; 596 geometry.fAntiAlias = antiAlias;
598 597
599 SkAutoTUnref<GrBatch> batch(AADistanceFieldPathBatch::Create(geometry, color , viewMatrix, 598 SkAutoTUnref<GrBatch> batch(AADistanceFieldPathBatch::Create(geometry, color , viewMatrix,
600 fAtlas, &fPathC ache, &fPathList)); 599 fAtlas, &fPathC ache, &fPathList));
601 target->drawBatch(pipelineBuilder, batch); 600 target->drawBatch(pipelineBuilder, batch);
602 601
603 return true; 602 return true;
604 } 603 }
605 604
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