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testGLContext.h
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1 //
2 // Copyright 2016 Pixar
3 //
4 // Licensed under the Apache License, Version 2.0 (the "Apache License")
5 // with the following modification; you may not use this file except in
6 // compliance with the Apache License and the following modification to it:
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14 // You may obtain a copy of the Apache License at
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24 #ifndef GLF_TEST_GL_CONTEXT_H
25 #define GLF_TEST_GL_CONTEXT_H
26 
28 
29 #include "pxr/pxr.h"
30 #include "pxr/imaging/glf/api.h"
31 #include "pxr/imaging/glf/glContext.h"
32 
33 #include <boost/shared_ptr.hpp>
34 
35 PXR_NAMESPACE_OPEN_SCOPE
36 
37 class Glf_TestGLContextPrivate;
38 
39 typedef boost::shared_ptr<class GlfTestGLContext> GlfTestGLContextSharedPtr;
40 
46 public:
47  GLF_API
48  static void RegisterGLContextCallbacks();
49 
50  // GlfGLContext overrides
51  GLF_API
52  virtual bool IsValid() const;
53 
54  GLF_API
55  static GlfTestGLContextSharedPtr Create( GlfTestGLContextSharedPtr const & share );
56 
57 protected:
58  // GlfGLContext overrides
59  GLF_API
60  virtual void _MakeCurrent();
61  GLF_API
62  virtual bool _IsSharing(const GlfGLContextSharedPtr& rhs) const;
63  GLF_API
64  virtual bool _IsEqual(const GlfGLContextSharedPtr& rhs) const;
65 
66 private:
67  GlfTestGLContext(Glf_TestGLContextPrivate const * context);
68 
69  friend class GlfTestGLContextRegistrationInterface;
70 
71 private:
72  Glf_TestGLContextPrivate * _context;
73 };
74 
75 
76 PXR_NAMESPACE_CLOSE_SCOPE
77 
78 #endif // GLF_TEST_GL_CONTEXT_H
Testing support class for GlfGLContext.
Definition: testGLContext.h:45
virtual GLF_API bool _IsEqual(const GlfGLContextSharedPtr &rhs) const
Returns true if this context is equal to rhs.
virtual GLF_API bool _IsSharing(const GlfGLContextSharedPtr &rhs) const
Returns true if this context is sharing with rhs.
Provides window system independent access to GL contexts.
Definition: glContext.h:52
virtual GLF_API bool IsValid() const
Returns true if this context is valid.
virtual GLF_API void _MakeCurrent()
Makes this context current.