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

Issue 2109613003: Revert of Make lines a special case in GrShape (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 4 years, 5 months ago
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1 /* 1 /*
2 * Copyright 2014 Google Inc. 2 * Copyright 2014 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 "GrAADistanceFieldPathRenderer.h" 8 #include "GrAADistanceFieldPathRenderer.h"
9 9
10 #include "GrBatchFlushState.h" 10 #include "GrBatchFlushState.h"
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102 } 102 }
103 // currently don't support perspective 103 // currently don't support perspective
104 if (args.fViewMatrix->hasPerspective()) { 104 if (args.fViewMatrix->hasPerspective()) {
105 return false; 105 return false;
106 } 106 }
107 107
108 // only support paths with bounds within kMediumMIP by kMediumMIP, 108 // only support paths with bounds within kMediumMIP by kMediumMIP,
109 // scaled to have bounds within 2.0f*kLargeMIP by 2.0f*kLargeMIP 109 // scaled to have bounds within 2.0f*kLargeMIP by 2.0f*kLargeMIP
110 // the goal is to accelerate rendering of lots of small paths that may be sc aling 110 // the goal is to accelerate rendering of lots of small paths that may be sc aling
111 SkScalar maxScale = args.fViewMatrix->getMaxScale(); 111 SkScalar maxScale = args.fViewMatrix->getMaxScale();
112 SkRect bounds = args.fShape->styledBounds(); 112 SkRect bounds;
113 args.fShape->styledBounds(&bounds);
113 SkScalar maxDim = SkMaxScalar(bounds.width(), bounds.height()); 114 SkScalar maxDim = SkMaxScalar(bounds.width(), bounds.height());
114 115
115 return maxDim <= kMediumMIP && maxDim * maxScale <= 2.0f*kLargeMIP; 116 return maxDim <= kMediumMIP && maxDim * maxScale <= 2.0f*kLargeMIP;
116 } 117 }
117 118
118 //////////////////////////////////////////////////////////////////////////////// 119 ////////////////////////////////////////////////////////////////////////////////
119 120
120 // padding around path bounds to allow for antialiased pixels 121 // padding around path bounds to allow for antialiased pixels
121 static const SkScalar kAntiAliasPad = 1.0f; 122 static const SkScalar kAntiAliasPad = 1.0f;
122 123
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627 geometry.fAntiAlias = random->nextBool(); 628 geometry.fAntiAlias = random->nextBool();
628 629
629 return AADistanceFieldPathBatch::Create(geometry, viewMatrix, 630 return AADistanceFieldPathBatch::Create(geometry, viewMatrix,
630 gTestStruct.fAtlas, 631 gTestStruct.fAtlas,
631 &gTestStruct.fShapeCache, 632 &gTestStruct.fShapeCache,
632 &gTestStruct.fShapeList, 633 &gTestStruct.fShapeList,
633 gammaCorrect); 634 gammaCorrect);
634 } 635 }
635 636
636 #endif 637 #endif
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