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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 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 GrPipeline_DEFINED | 8 #ifndef GrPipeline_DEFINED |
9 #define GrPipeline_DEFINED | 9 #define GrPipeline_DEFINED |
10 | 10 |
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77 bBounds.fBottom <= aBounds.fTop; | 77 bBounds.fBottom <= aBounds.fTop; |
78 } | 78 } |
79 return true; | 79 return true; |
80 } | 80 } |
81 | 81 |
82 /// @} | 82 /// @} |
83 | 83 |
84 /////////////////////////////////////////////////////////////////////////// | 84 /////////////////////////////////////////////////////////////////////////// |
85 /// @name GrFragmentProcessors | 85 /// @name GrFragmentProcessors |
86 | 86 |
| 87 // Make the renderTarget's drawTarget (if it exists) be dependent on any |
| 88 // drawTargets in this pipeline |
| 89 void addDependenciesTo(GrRenderTarget* rt) const; |
87 | 90 |
88 int numColorFragmentProcessors() const { return fNumColorProcessors; } | 91 int numColorFragmentProcessors() const { return fNumColorProcessors; } |
89 int numCoverageFragmentProcessors() const { | 92 int numCoverageFragmentProcessors() const { |
90 return fFragmentProcessors.count() - fNumColorProcessors; | 93 return fFragmentProcessors.count() - fNumColorProcessors; |
91 } | 94 } |
92 int numFragmentProcessors() const { return fFragmentProcessors.count(); } | 95 int numFragmentProcessors() const { return fFragmentProcessors.count(); } |
93 | 96 |
94 const GrXferProcessor* getXferProcessor() const { return fXferProcessor.get(
); } | 97 const GrXferProcessor* getXferProcessor() const { return fXferProcessor.get(
); } |
95 | 98 |
96 const GrFragmentProcessor& getColorFragmentProcessor(int idx) const { | 99 const GrFragmentProcessor& getColorFragmentProcessor(int idx) const { |
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178 FragmentProcessorArray fFragmentProcessors; | 181 FragmentProcessorArray fFragmentProcessors; |
179 bool fReadsFragPosition; | 182 bool fReadsFragPosition; |
180 | 183 |
181 // This value is also the index in fFragmentProcessors where coverage proces
sors begin. | 184 // This value is also the index in fFragmentProcessors where coverage proces
sors begin. |
182 int fNumColorProcessors; | 185 int fNumColorProcessors; |
183 | 186 |
184 typedef SkRefCnt INHERITED; | 187 typedef SkRefCnt INHERITED; |
185 }; | 188 }; |
186 | 189 |
187 #endif | 190 #endif |
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