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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2011 Google Inc. | 3 * Copyright 2011 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 | 9 |
10 #ifndef GrPaint_DEFINED | 10 #ifndef GrPaint_DEFINED |
11 #define GrPaint_DEFINED | 11 #define GrPaint_DEFINED |
12 | 12 |
13 #include "GrColor.h" | 13 #include "GrColor.h" |
14 #include "GrFragmentStage.h" | 14 #include "GrFragmentStage.h" |
15 #include "GrShaderDataManager.h" | |
15 #include "GrXferProcessor.h" | 16 #include "GrXferProcessor.h" |
16 #include "effects/GrPorterDuffXferProcessor.h" | 17 #include "effects/GrPorterDuffXferProcessor.h" |
17 | 18 |
18 #include "SkRegion.h" | 19 #include "SkRegion.h" |
19 #include "SkXfermode.h" | 20 #include "SkXfermode.h" |
20 | 21 |
21 /** | 22 /** |
22 * The paint describes how color and coverage are computed at each pixel by GrCo ntext draw | 23 * The paint describes how color and coverage are computed at each pixel by GrCo ntext draw |
23 * functions and the how color is blended with the destination pixel. | 24 * functions and the how color is blended with the destination pixel. |
24 * | 25 * |
(...skipping 104 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
129 } | 130 } |
130 | 131 |
131 /** | 132 /** |
132 * Returns true if the paint's output color will be constant after blending. If the result is | 133 * Returns true if the paint's output color will be constant after blending. If the result is |
133 * true, constantColor will be updated to contain the constant color. Note t hat we can conflate | 134 * true, constantColor will be updated to contain the constant color. Note t hat we can conflate |
134 * coverage and color, so the actual values written to pixels with partial c overage may still | 135 * coverage and color, so the actual values written to pixels with partial c overage may still |
135 * not seem constant, even if this function returns true. | 136 * not seem constant, even if this function returns true. |
136 */ | 137 */ |
137 bool isConstantBlendedColor(GrColor* constantColor) const; | 138 bool isConstantBlendedColor(GrColor* constantColor) const; |
138 | 139 |
140 GrShaderDataManager* getShaderDataManager() { return &fShaderDataManager; } | |
bsalomon
2015/07/08 14:56:03
Is this supposed to R/W?
| |
141 | |
139 private: | 142 private: |
140 mutable SkAutoTUnref<const GrXPFactory> fXPFactory; | 143 mutable SkAutoTUnref<const GrXPFactory> fXPFactory; |
141 SkSTArray<4, GrFragmentStage> fColorStages; | 144 SkSTArray<4, GrFragmentStage> fColorStages; |
142 SkSTArray<2, GrFragmentStage> fCoverageStages; | 145 SkSTArray<2, GrFragmentStage> fCoverageStages; |
143 | 146 |
144 bool fAntiAlias; | 147 bool fAntiAlias; |
145 bool fDither; | 148 bool fDither; |
146 | 149 |
147 GrColor fColor; | 150 GrColor fColor; |
151 GrShaderDataManager fShaderDataManager; | |
148 }; | 152 }; |
149 | 153 |
150 #endif | 154 #endif |
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