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comparison Applications/Sdl/SdlOpenGLContext.h @ 947:1091b2adeb5a toa2019081001

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Fixed animation frame stopping when returning false + big work on the OpenGL objects to make them lost context-safe + debug code to forcefully tag a context as lost + debug macros
author Benjamin Golinvaux <bgo@osimis.io>
date Sat, 10 Aug 2019 13:07:31 +0200
parents 0aff28f15ea2
children a7351ad54960
comparison
equal deleted inserted replaced
946:dbe3e1e47019 947:1091b2adeb5a
24 #if ORTHANC_ENABLE_SDL == 1 24 #if ORTHANC_ENABLE_SDL == 1
25 25
26 #include "../../Framework/OpenGL/IOpenGLContext.h" 26 #include "../../Framework/OpenGL/IOpenGLContext.h"
27 #include "SdlWindow.h" 27 #include "SdlWindow.h"
28 28
29 #include <Core/Enumerations.h>
30
29 namespace OrthancStone 31 namespace OrthancStone
30 { 32 {
31 class SdlOpenGLContext : public OpenGL::IOpenGLContext 33 class SdlOpenGLContext : public OpenGL::IOpenGLContext
32 { 34 {
33 private: 35 private:
34 SdlWindow window_; 36 SdlWindow window_;
35 SDL_GLContext context_; 37 SDL_GLContext context_;
38 bool contextLost_;
36 39
37 public: 40 public:
38 SdlOpenGLContext(const char* title, 41 SdlOpenGLContext(const char* title,
39 unsigned int width, 42 unsigned int width,
40 unsigned int height, 43 unsigned int height,
45 SdlWindow& GetWindow() 48 SdlWindow& GetWindow()
46 { 49 {
47 return window_; 50 return window_;
48 } 51 }
49 52
50 virtual void MakeCurrent(); 53 virtual bool IsContextLost() const ORTHANC_OVERRIDE;
51 54
52 virtual void SwapBuffer(); 55 virtual void SetLostContext() ORTHANC_OVERRIDE;
56 virtual void RestoreLostContext() ORTHANC_OVERRIDE;
53 57
54 virtual unsigned int GetCanvasWidth() const; 58 virtual void MakeCurrent() ORTHANC_OVERRIDE;
55 59
56 virtual unsigned int GetCanvasHeight() const; 60 virtual void SwapBuffer() ORTHANC_OVERRIDE;
61
62 virtual unsigned int GetCanvasWidth() const ORTHANC_OVERRIDE;
63
64 virtual unsigned int GetCanvasHeight() const ORTHANC_OVERRIDE;
65
66 virtual void* DebugGetInternalContext() const ORTHANC_OVERRIDE
67 {
68 return context_;
69 }
57 }; 70 };
58 } 71 }
59 72
60 #endif 73 #endif