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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 | 8 |
9 #ifndef GrGLContext_DEFINED | 9 #ifndef GrGLContext_DEFINED |
10 #define GrGLContext_DEFINED | 10 #define GrGLContext_DEFINED |
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42 */ | 42 */ |
43 bool initialize(const GrGLInterface* interface); | 43 bool initialize(const GrGLInterface* interface); |
44 bool isInitialized() const; | 44 bool isInitialized() const; |
45 | 45 |
46 GrGLBinding binding() const { return fBindingInUse; } | 46 GrGLBinding binding() const { return fBindingInUse; } |
47 GrGLVersion version() const { return fGLVersion; } | 47 GrGLVersion version() const { return fGLVersion; } |
48 GrGLSLGeneration glslGeneration() const { return fGLSLGeneration; } | 48 GrGLSLGeneration glslGeneration() const { return fGLSLGeneration; } |
49 GrGLVendor vendor() const { return fVendor; } | 49 GrGLVendor vendor() const { return fVendor; } |
50 const GrGLCaps* caps() const { return fGLCaps.get(); } | 50 const GrGLCaps* caps() const { return fGLCaps.get(); } |
51 GrGLCaps* caps() { return fGLCaps; } | 51 GrGLCaps* caps() { return fGLCaps; } |
| 52 const GrGLExtensions& extensions() const { return fExtensions; } |
52 | 53 |
53 /** | 54 /** |
54 * Checks for extension support using a cached copy of the GL_EXTENSIONS | 55 * Shortcut for extensions().has(ext); |
55 * string. | |
56 */ | 56 */ |
57 bool hasExtension(const char* ext) const { | 57 bool hasExtension(const char* ext) const { |
58 if (!this->isInitialized()) { | 58 if (!this->isInitialized()) { |
59 return false; | 59 return false; |
60 } | 60 } |
61 return fExtensions.has(ext); | 61 return fExtensions.has(ext); |
62 } | 62 } |
63 | 63 |
64 /** | 64 /** |
65 * Reset the information | 65 * Reset the information |
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117 GrGLContextInfo& info() { return fInfo; } | 117 GrGLContextInfo& info() { return fInfo; } |
118 | 118 |
119 private: | 119 private: |
120 void reset(); | 120 void reset(); |
121 | 121 |
122 const GrGLInterface* fInterface; | 122 const GrGLInterface* fInterface; |
123 GrGLContextInfo fInfo; | 123 GrGLContextInfo fInfo; |
124 }; | 124 }; |
125 | 125 |
126 #endif | 126 #endif |
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