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Side by Side Diff: src/gpu/GrAAConvexPathRenderer.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 2012 Google Inc. 3 * Copyright 2012 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 "GrAAConvexPathRenderer.h" 9 #include "GrAAConvexPathRenderer.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 "GrDrawTargetCaps.h" 14 #include "GrDrawTargetCaps.h"
16 #include "GrGeometryProcessor.h" 15 #include "GrGeometryProcessor.h"
17 #include "GrInvariantOutput.h" 16 #include "GrInvariantOutput.h"
18 #include "GrPathUtils.h" 17 #include "GrPathUtils.h"
19 #include "GrProcessor.h" 18 #include "GrProcessor.h"
20 #include "GrPipelineBuilder.h" 19 #include "GrPipelineBuilder.h"
21 #include "GrStrokeInfo.h" 20 #include "GrStrokeInfo.h"
22 #include "SkGeometry.h" 21 #include "SkGeometry.h"
23 #include "SkString.h" 22 #include "SkString.h"
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788 787
789 if (!get_segments(args.fPath, *viewMatrix, &segments, &fanPt, &verte xCount, 788 if (!get_segments(args.fPath, *viewMatrix, &segments, &fanPt, &verte xCount,
790 &indexCount)) { 789 &indexCount)) {
791 continue; 790 continue;
792 } 791 }
793 792
794 const GrVertexBuffer* vertexBuffer; 793 const GrVertexBuffer* vertexBuffer;
795 int firstVertex; 794 int firstVertex;
796 795
797 size_t vertexStride = quadProcessor->getVertexStride(); 796 size_t vertexStride = quadProcessor->getVertexStride();
798 void *vertices = batchTarget->vertexPool()->makeSpace(vertexStride, 797 void *vertices = batchTarget->makeVertSpace(vertexStride, vertexCoun t,
799 vertexCount, 798 &vertexBuffer, &firstVer tex);
800 &vertexBuffer,
801 &firstVertex);
802
803 if (!vertices) { 799 if (!vertices) {
804 SkDebugf("Could not allocate vertices\n"); 800 SkDebugf("Could not allocate vertices\n");
805 return; 801 return;
806 } 802 }
807 803
808 const GrIndexBuffer* indexBuffer; 804 const GrIndexBuffer* indexBuffer;
809 int firstIndex; 805 int firstIndex;
810 806
811 void *indices = batchTarget->indexPool()->makeSpace(indexCount, 807 uint16_t *idxs = batchTarget->makeIndexSpace(indexCount, &indexBuffe r, &firstIndex);
812 &indexBuffer, 808 if (!idxs) {
813 &firstIndex);
814
815 if (!indices) {
816 SkDebugf("Could not allocate indices\n"); 809 SkDebugf("Could not allocate indices\n");
817 return; 810 return;
818 } 811 }
819 812
820 QuadVertex* verts = reinterpret_cast<QuadVertex*>(vertices); 813 QuadVertex* verts = reinterpret_cast<QuadVertex*>(vertices);
821 uint16_t* idxs = reinterpret_cast<uint16_t*>(indices);
822 814
823 SkSTArray<kPreallocDrawCnt, Draw, true> draws; 815 SkSTArray<kPreallocDrawCnt, Draw, true> draws;
824 create_vertices(segments, fanPt, &draws, verts, idxs); 816 create_vertices(segments, fanPt, &draws, verts, idxs);
825 817
826 GrVertices info; 818 GrVertices info;
827 819
828 for (int i = 0; i < draws.count(); ++i) { 820 for (int i = 0; i < draws.count(); ++i) {
829 const Draw& draw = draws[i]; 821 const Draw& draw = draws[i];
830 info.initIndexed(kTriangles_GrPrimitiveType, vertexBuffer, index Buffer, firstVertex, 822 info.initIndexed(kTriangles_GrPrimitiveType, vertexBuffer, index Buffer, firstVertex,
831 firstIndex, draw.fVertexCnt, draw.fIndexCnt); 823 firstIndex, draw.fVertexCnt, draw.fIndexCnt);
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895 geometry.fColor = color; 887 geometry.fColor = color;
896 geometry.fViewMatrix = vm; 888 geometry.fViewMatrix = vm;
897 geometry.fPath = path; 889 geometry.fPath = path;
898 890
899 SkAutoTUnref<GrBatch> batch(AAConvexPathBatch::Create(geometry)); 891 SkAutoTUnref<GrBatch> batch(AAConvexPathBatch::Create(geometry));
900 target->drawBatch(pipelineBuilder, batch); 892 target->drawBatch(pipelineBuilder, batch);
901 893
902 return true; 894 return true;
903 895
904 } 896 }
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