OLD | NEW |
1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 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 GrContextFactory_DEFINED | 8 #ifndef GrContextFactory_DEFINED |
9 #define GrContextFactory_DEFINED | 9 #define GrContextFactory_DEFINED |
10 | 10 |
11 #include "GrContext.h" | 11 #include "GrContext.h" |
12 #include "GrContextOptions.h" | 12 #include "GrContextOptions.h" |
13 | 13 |
14 #include "gl/GLContext.h" | 14 #include "gl/GLTestContext.h" |
15 #include "SkTArray.h" | 15 #include "SkTArray.h" |
16 | 16 |
17 namespace sk_gpu_test { | 17 namespace sk_gpu_test { |
18 /** | 18 /** |
19 * This is a simple class that is useful in test apps that use different | 19 * This is a simple class that is useful in test apps that use different |
20 * GrContexts backed by different types of GL contexts. It manages creating the | 20 * GrContexts backed by different types of GL contexts. It manages creating the |
21 * GL context and a GrContext that uses it. The GL/Gr contexts persist until the | 21 * GL context and a GrContext that uses it. The GL/Gr contexts persist until the |
22 * factory is destroyed (though the caller can always grab a ref on the returned | 22 * factory is destroyed (though the caller can always grab a ref on the returned |
23 * Gr and GL contexts to make them outlive the factory). | 23 * Gr and GL contexts to make them outlive the factory). |
24 */ | 24 */ |
(...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
104 GrContextFactory(); | 104 GrContextFactory(); |
105 | 105 |
106 ~GrContextFactory(); | 106 ~GrContextFactory(); |
107 | 107 |
108 void destroyContexts(); | 108 void destroyContexts(); |
109 void abandonContexts(); | 109 void abandonContexts(); |
110 | 110 |
111 struct ContextInfo { | 111 struct ContextInfo { |
112 ContextInfo() | 112 ContextInfo() |
113 : fGrContext(nullptr), fGLContext(nullptr) { } | 113 : fGrContext(nullptr), fGLContext(nullptr) { } |
114 ContextInfo(GrContext* grContext, GLContext* glContext) | 114 ContextInfo(GrContext* grContext, GLTestContext* glContext) |
115 : fGrContext(grContext), fGLContext(glContext) { } | 115 : fGrContext(grContext), fGLContext(glContext) { } |
116 GrContext* fGrContext; | 116 GrContext* fGrContext; |
117 GLContext* fGLContext; //! Valid until the factory destroys it via aband
onContexts() or | 117 GLTestContext* fGLContext; //! Valid until the factory destroys it via a
bandonContexts() or |
118 //! destroyContexts(). | 118 //! destroyContexts(). |
119 }; | 119 }; |
120 | 120 |
121 /** | 121 /** |
122 * Get a context initialized with a type of GL context. It also makes the GL
context current. | 122 * Get a context initialized with a type of GL context. It also makes the GL
context current. |
123 */ | 123 */ |
124 ContextInfo getContextInfo(GLContextType type, | 124 ContextInfo getContextInfo(GLContextType type, |
125 GLContextOptions options = kNone_GLContextOptions
); | 125 GLContextOptions options = kNone_GLContextOptions
); |
126 /** | 126 /** |
127 * Get a GrContext initialized with a type of GL context. It also makes the
GL context current. | 127 * Get a GrContext initialized with a type of GL context. It also makes the
GL context current. |
128 */ | 128 */ |
129 GrContext* get(GLContextType type, | 129 GrContext* get(GLContextType type, |
130 GLContextOptions options = kNone_GLContextOptions) { | 130 GLContextOptions options = kNone_GLContextOptions) { |
131 return this->getContextInfo(type, options).fGrContext; | 131 return this->getContextInfo(type, options).fGrContext; |
132 } | 132 } |
133 const GrContextOptions& getGlobalOptions() const { return fGlobalOptions; } | 133 const GrContextOptions& getGlobalOptions() const { return fGlobalOptions; } |
134 | 134 |
135 private: | 135 private: |
136 struct Context { | 136 struct Context { |
137 GLContextType fType; | 137 GLContextType fType; |
138 GLContextOptions fOptions; | 138 GLContextOptions fOptions; |
139 GLContext* fGLContext; | 139 GLTestContext* fGLContext; |
140 GrContext* fGrContext; | 140 GrContext* fGrContext; |
141 }; | 141 }; |
142 SkTArray<Context, true> fContexts; | 142 SkTArray<Context, true> fContexts; |
143 const GrContextOptions fGlobalOptions; | 143 const GrContextOptions fGlobalOptions; |
144 }; | 144 }; |
145 } // namespace sk_gpu_test | 145 } // namespace sk_gpu_test |
146 #endif | 146 #endif |
OLD | NEW |