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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 GrGLSLGeometryProcessor_DEFINED | 8 #ifndef GrGLSLGeometryProcessor_DEFINED |
9 #define GrGLSLGeometryProcessor_DEFINED | 9 #define GrGLSLGeometryProcessor_DEFINED |
10 | 10 |
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93 } else { | 93 } else { |
94 return 0x02; | 94 return 0x02; |
95 } | 95 } |
96 } | 96 } |
97 | 97 |
98 private: | 98 private: |
99 void setTransformDataMatrix(const SkMatrix& localMatrix, | 99 void setTransformDataMatrix(const SkMatrix& localMatrix, |
100 const GrGLSLProgramDataManager& pdman, | 100 const GrGLSLProgramDataManager& pdman, |
101 int index, | 101 int index, |
102 const SkTArray<const GrCoordTransform*, true>& t ransforms) { | 102 const SkTArray<const GrCoordTransform*, true>& t ransforms) { |
103 SkSTArray<2, Transform, true>& procTransforms = fInstalledTransforms[ind ex]; | 103 SkSTArray<2, UniformTransform, true>& procTransforms = fInstalledTransfo rms[index]; |
104 int numTransforms = transforms.count(); | 104 int numTransforms = transforms.count(); |
105 for (int t = 0; t < numTransforms; ++t) { | 105 for (int t = 0; t < numTransforms; ++t) { |
106 SkASSERT(procTransforms[t].fHandle.isValid()); | 106 SkASSERT(procTransforms[t].fHandle.isValid()); |
107 const SkMatrix& transform = GetTransformMatrix(localMatrix, *transfo rms[t]); | 107 const SkMatrix& transform = GetTransformMatrix(localMatrix, *transfo rms[t]); |
108 if (!procTransforms[t].fCurrentValue.cheapEqualTo(transform)) { | 108 if (!procTransforms[t].fCurrentValue.cheapEqualTo(transform)) { |
109 pdman.setSkMatrix(procTransforms[t].fHandle.toIndex(), transform ); | 109 pdman.setSkMatrix(procTransforms[t].fHandle.toIndex(), transform ); |
110 procTransforms[t].fCurrentValue = transform; | 110 procTransforms[t].fCurrentValue = transform; |
111 } | 111 } |
112 } | 112 } |
113 } | 113 } |
114 | 114 |
115 virtual void onEmitCode(EmitArgs&, GrGPArgs*) = 0; | 115 virtual void onEmitCode(EmitArgs&, GrGPArgs*) = 0; |
116 | 116 |
robertphillips
2016/05/09 16:51:28
init fHandle here?
| |
117 struct UniformTransform : public Transform { | |
118 UniformTransform() : Transform() {} | |
119 UniformHandle fHandle; | |
120 }; | |
121 | |
122 SkSTArray<8, SkSTArray<2, UniformTransform, true> > fInstalledTransforms; | |
123 | |
117 typedef GrGLSLPrimitiveProcessor INHERITED; | 124 typedef GrGLSLPrimitiveProcessor INHERITED; |
118 }; | 125 }; |
119 | 126 |
120 #endif | 127 #endif |
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