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Side by Side Diff: src/gpu/GrGeometryProcessor.h

Issue 1626553002: Revert of added support for PLS path rendering (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 4 years, 11 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 #ifndef GrGeometryProcessor_DEFINED 8 #ifndef GrGeometryProcessor_DEFINED
9 #define GrGeometryProcessor_DEFINED 9 #define GrGeometryProcessor_DEFINED
10 10
11 #include "GrPrimitiveProcessor.h" 11 #include "GrPrimitiveProcessor.h"
12 12
13 /** 13 /**
14 * A GrGeometryProcessor is a flexible method for rendering a primitive. The Gr GeometryProcessor 14 * A GrGeometryProcessor is a flexible method for rendering a primitive. The Gr GeometryProcessor
15 * has complete control over vertex attributes and uniforms(aside from the rende r target) but it 15 * has complete control over vertex attributes and uniforms(aside from the rende r target) but it
16 * must obey the same contract as any GrPrimitiveProcessor, specifically it must emit a color and 16 * must obey the same contract as any GrPrimitiveProcessor, specifically it must emit a color and
17 * coverage into the fragment shader. Where this color and coverage come from i s completely the 17 * coverage into the fragment shader. Where this color and coverage come from i s completely the
18 * responsibility of the GrGeometryProcessor. 18 * responsibility of the GrGeometryProcessor.
19 */ 19 */
20 class GrGeometryProcessor : public GrPrimitiveProcessor { 20 class GrGeometryProcessor : public GrPrimitiveProcessor {
21 public: 21 public:
22 GrGeometryProcessor() 22 GrGeometryProcessor()
23 : fWillUseGeoShader(false) 23 : INHERITED(false)
24 , fWillUseGeoShader(false)
24 , fLocalCoordsType(kUnused_LocalCoordsType) {} 25 , fLocalCoordsType(kUnused_LocalCoordsType) {}
25 26
26 bool willUseGeoShader() const override { return fWillUseGeoShader; } 27 bool willUseGeoShader() const override { return fWillUseGeoShader; }
27 28
28 bool hasTransformedLocalCoords() const override { 29 bool hasTransformedLocalCoords() const override {
29 return kHasTransformed_LocalCoordsType == fLocalCoordsType; 30 return kHasTransformed_LocalCoordsType == fLocalCoordsType;
30 } 31 }
31 32
32 bool hasExplicitLocalCoords() const override { 33 bool hasExplicitLocalCoords() const override {
33 return kHasExplicit_LocalCoordsType == fLocalCoordsType; 34 return kHasExplicit_LocalCoordsType == fLocalCoordsType;
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after
76 } 77 }
77 78
78 private: 79 private:
79 bool fWillUseGeoShader; 80 bool fWillUseGeoShader;
80 LocalCoordsType fLocalCoordsType; 81 LocalCoordsType fLocalCoordsType;
81 82
82 typedef GrPrimitiveProcessor INHERITED; 83 typedef GrPrimitiveProcessor INHERITED;
83 }; 84 };
84 85
85 #endif 86 #endif
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