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

Issue 1139723004: Preliminary attempt to remove batch tracker (Closed) Base URL: https://skia.googlesource.com/skia.git@cleanup5
Patch Set: tweaks Created 5 years, 7 months ago
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1 /* 1 /*
2 * Copyright 2013 Google Inc. 2 * Copyright 2013 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 "GrPathProcessor.h" 8 #include "GrPathProcessor.h"
9 9
10 #include "gl/GrGLPathProcessor.h" 10 #include "gl/GrGLPathProcessor.h"
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after
50 return false; 50 return false;
51 } 51 }
52 52
53 const GrPathProcessor& other = that.cast<GrPathProcessor>(); 53 const GrPathProcessor& other = that.cast<GrPathProcessor>();
54 if (!this->viewMatrix().cheapEqualTo(other.viewMatrix())) { 54 if (!this->viewMatrix().cheapEqualTo(other.viewMatrix())) {
55 return false; 55 return false;
56 } 56 }
57 57
58 const PathBatchTracker& mine = m.cast<PathBatchTracker>(); 58 const PathBatchTracker& mine = m.cast<PathBatchTracker>();
59 const PathBatchTracker& theirs = t.cast<PathBatchTracker>(); 59 const PathBatchTracker& theirs = t.cast<PathBatchTracker>();
60 return CanCombineLocalMatrices(*this, mine.fUsesLocalCoords, 60 if (mine.fColor != theirs.fColor) {
61 that, theirs.fUsesLocalCoords) && 61 return false;
62 CanCombineOutput(mine.fInputColorType, mine.fColor, 62 }
63 theirs.fInputColorType, theirs.fColor) && 63
64 CanCombineOutput(mine.fInputCoverageType, 0xff, 64 if (mine.fUsesLocalCoords != theirs.fUsesLocalCoords) {
65 theirs.fInputCoverageType, 0xff); 65 return false;
66 }
67
68 if (mine.fUsesLocalCoords && !this->localMatrix().cheapEqualTo(other.localMa trix())) {
69 return false;
70 }
71
72 return true;
66 } 73 }
67 74
68 void GrPathProcessor::getGLProcessorKey(const GrBatchTracker& bt, 75 void GrPathProcessor::getGLProcessorKey(const GrBatchTracker& bt,
69 const GrGLSLCaps& caps, 76 const GrGLSLCaps& caps,
70 GrProcessorKeyBuilder* b) const { 77 GrProcessorKeyBuilder* b) const {
71 GrGLPathProcessor::GenKey(*this, bt, caps, b); 78 GrGLPathProcessor::GenKey(*this, bt, caps, b);
72 } 79 }
73 80
74 GrGLPrimitiveProcessor* GrPathProcessor::createGLInstance(const GrBatchTracker& bt, 81 GrGLPrimitiveProcessor* GrPathProcessor::createGLInstance(const GrBatchTracker& bt,
75 const GrGLSLCaps& caps ) const { 82 const GrGLSLCaps& caps ) const {
76 SkASSERT(caps.pathRenderingSupport()); 83 SkASSERT(caps.pathRenderingSupport());
77 return SkNEW_ARGS(GrGLPathProcessor, (*this, bt)); 84 return SkNEW_ARGS(GrGLPathProcessor, (*this, bt));
78 } 85 }
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