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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 GrGLPathProcessor_DEFINED | 8 #ifndef GrGLPathProcessor_DEFINED |
9 #define GrGLPathProcessor_DEFINED | 9 #define GrGLPathProcessor_DEFINED |
10 | 10 |
11 #include "GrGLPrimitiveProcessor.h" | 11 #include "GrGLPrimitiveProcessor.h" |
12 | 12 |
13 class GrPathProcessor; | 13 class GrPathProcessor; |
14 class GrGLPathRendering; | 14 class GrGLPathRendering; |
15 class GrGLGpu; | 15 class GrGLGpu; |
| 16 class GrGLPathProgramDataManager; |
16 | 17 |
17 class GrGLPathProcessor : public GrGLPrimitiveProcessor { | 18 class GrGLPathProcessor : public GrGLPrimitiveProcessor { |
18 public: | 19 public: |
19 GrGLPathProcessor(const GrPathProcessor&, const GrBatchTracker&); | 20 GrGLPathProcessor(const GrPathProcessor&, const GrBatchTracker&); |
20 | 21 |
21 static void GenKey(const GrPathProcessor&, | 22 static void GenKey(const GrPathProcessor&, |
22 const GrBatchTracker& bt, | 23 const GrBatchTracker& bt, |
23 const GrGLSLCaps&, | 24 const GrGLSLCaps&, |
24 GrProcessorKeyBuilder* b); | 25 GrProcessorKeyBuilder* b); |
25 | 26 |
26 void emitCode(EmitArgs&) override; | 27 void emitCode(EmitArgs&) override; |
27 | 28 |
28 void emitTransforms(GrGLGPBuilder*, const TransformsIn&, TransformsOut*); | 29 void emitTransforms(GrGLGPBuilder*, const TransformsIn&, TransformsOut*); |
29 | 30 |
| 31 void bindSeparableVaryings(GrGLGpu* gpu, GrGLuint programID); |
30 void resolveSeparableVaryings(GrGLGpu* gpu, GrGLuint programId); | 32 void resolveSeparableVaryings(GrGLGpu* gpu, GrGLuint programId); |
31 | 33 |
32 void setData(const GrGLProgramDataManager&, | 34 void setData(const GrGLProgramDataManager&, |
33 const GrPrimitiveProcessor&, | 35 const GrPrimitiveProcessor&, |
34 const GrBatchTracker&) override; | 36 const GrBatchTracker&) override; |
35 | 37 |
36 void setTransformData(const GrPrimitiveProcessor&, | 38 void setTransformData(const GrPrimitiveProcessor&, |
| 39 const GrGLPathProgramDataManager&, |
37 int index, | 40 int index, |
38 const SkTArray<const GrCoordTransform*, true>& transfo
rms, | 41 const SkTArray<const GrCoordTransform*, true>& transfo
rms); |
39 GrGLPathRendering*, | |
40 GrGLuint programID); | |
41 | 42 |
42 virtual void didSetData(GrGLPathRendering*) {} | 43 virtual void didSetData(GrGLPathRendering*) {} |
43 | 44 |
44 private: | 45 private: |
45 UniformHandle fColorUniform; | 46 UniformHandle fColorUniform; |
46 GrColor fColor; | 47 GrColor fColor; |
47 struct SeparableVaryingInfo { | |
48 GrSLType fType; | |
49 GrGLShaderVar fVariable; | |
50 GrGLint fLocation; | |
51 }; | |
52 | |
53 typedef SkSTArray<8, SeparableVaryingInfo, true> SeparableVaryingInfoArray; | |
54 | |
55 SeparableVaryingInfoArray fSeparableVaryingInfos; | |
56 | 48 |
57 typedef GrGLPrimitiveProcessor INHERITED; | 49 typedef GrGLPrimitiveProcessor INHERITED; |
58 }; | 50 }; |
59 | 51 |
60 #endif | 52 #endif |
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