1 #ifndef EGLAPI_INCLUDED
2 #define EGLAPI_INCLUDED
5 * A generic function ptr type
7 typedef void (*_EGLProc
)();
11 * Typedefs for all EGL API entrypoint functions.
15 typedef EGLBoolean (*Initialize_t
)(_EGLDriver
*, _EGLDisplay
*dpy
, EGLint
*major
, EGLint
*minor
);
16 typedef EGLBoolean (*Terminate_t
)(_EGLDriver
*, _EGLDisplay
*dpy
);
19 typedef EGLBoolean (*GetConfigs_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, EGLConfig
*configs
, EGLint config_size
, EGLint
*num_config
);
20 typedef EGLBoolean (*ChooseConfig_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, const EGLint
*attrib_list
, EGLConfig
*configs
, EGLint config_size
, EGLint
*num_config
);
21 typedef EGLBoolean (*GetConfigAttrib_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLConfig
*config
, EGLint attribute
, EGLint
*value
);
24 typedef _EGLContext
*(*CreateContext_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLConfig
*config
, _EGLContext
*share_list
, const EGLint
*attrib_list
);
25 typedef EGLBoolean (*DestroyContext_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLContext
*ctx
);
26 typedef EGLBoolean (*MakeCurrent_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*draw
, _EGLSurface
*read
, _EGLContext
*ctx
);
27 typedef EGLBoolean (*QueryContext_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLContext
*ctx
, EGLint attribute
, EGLint
*value
);
30 typedef _EGLSurface
*(*CreateWindowSurface_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLConfig
*config
, NativeWindowType window
, const EGLint
*attrib_list
);
31 typedef _EGLSurface
*(*CreatePixmapSurface_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLConfig
*config
, NativePixmapType pixmap
, const EGLint
*attrib_list
);
32 typedef _EGLSurface
*(*CreatePbufferSurface_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLConfig
*config
, const EGLint
*attrib_list
);
33 typedef EGLBoolean (*DestroySurface_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*surface
);
34 typedef EGLBoolean (*QuerySurface_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*surface
, EGLint attribute
, EGLint
*value
);
35 typedef EGLBoolean (*SurfaceAttrib_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*surface
, EGLint attribute
, EGLint value
);
36 typedef EGLBoolean (*BindTexImage_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*surface
, EGLint buffer
);
37 typedef EGLBoolean (*ReleaseTexImage_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*surface
, EGLint buffer
);
38 typedef EGLBoolean (*SwapInterval_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*surf
, EGLint interval
);
39 typedef EGLBoolean (*SwapBuffers_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*draw
);
40 typedef EGLBoolean (*CopyBuffers_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLSurface
*surface
, NativePixmapType target
);
43 typedef const char *(*QueryString_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, EGLint name
);
44 typedef EGLBoolean (*WaitClient_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLContext
*ctx
);
45 typedef EGLBoolean (*WaitNative_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, EGLint engine
);
47 typedef _EGLProc (*GetProcAddress_t
)(_EGLDriver
*drv
, const char *procname
);
51 #ifdef EGL_MESA_screen_surface
52 typedef EGLBoolean (*ChooseModeMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLScreen
*screen
, const EGLint
*attrib_list
, EGLModeMESA
*modes
, EGLint modes_size
, EGLint
*num_modes
);
53 typedef EGLBoolean (*GetModesMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLScreen
*screen
, EGLModeMESA
*modes
, EGLint mode_size
, EGLint
*num_mode
);
54 typedef EGLBoolean (*GetModeAttribMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLMode
*mode
, EGLint attribute
, EGLint
*value
);
55 typedef EGLBoolean (*CopyContextMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLContext
*source
, _EGLContext
*dest
, EGLint mask
);
56 typedef EGLBoolean (*GetScreensMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, EGLScreenMESA
*screens
, EGLint max_screens
, EGLint
*num_screens
);
57 typedef _EGLSurface
*(*CreateScreenSurfaceMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLConfig
*config
, const EGLint
*attrib_list
);
58 typedef EGLBoolean (*ShowScreenSurfaceMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLScreen
*screen
, _EGLSurface
*surface
, _EGLMode
*mode
);
59 typedef EGLBoolean (*ScreenPositionMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLScreen
*screen
, EGLint x
, EGLint y
);
60 typedef EGLBoolean (*QueryScreenMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLScreen
*screen
, EGLint attribute
, EGLint
*value
);
61 typedef EGLBoolean (*QueryScreenSurfaceMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLScreen
*screen
, _EGLSurface
**surface
);
62 typedef EGLBoolean (*QueryScreenModeMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLScreen
*screen
, _EGLMode
**mode
);
63 typedef const char * (*QueryModeStringMESA_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, _EGLMode
*mode
);
64 #endif /* EGL_MESA_screen_surface */
67 #ifdef EGL_VERSION_1_2
68 typedef _EGLSurface
*(*CreatePbufferFromClientBuffer_t
)(_EGLDriver
*drv
, _EGLDisplay
*dpy
, EGLenum buftype
, EGLClientBuffer buffer
, _EGLConfig
*config
, const EGLint
*attrib_list
);
69 #endif /* EGL_VERSION_1_2 */
74 * The API dispatcher jumps through these functions
78 Initialize_t Initialize
;
79 Terminate_t Terminate
;
81 GetConfigs_t GetConfigs
;
82 ChooseConfig_t ChooseConfig
;
83 GetConfigAttrib_t GetConfigAttrib
;
85 CreateContext_t CreateContext
;
86 DestroyContext_t DestroyContext
;
87 MakeCurrent_t MakeCurrent
;
88 QueryContext_t QueryContext
;
90 CreateWindowSurface_t CreateWindowSurface
;
91 CreatePixmapSurface_t CreatePixmapSurface
;
92 CreatePbufferSurface_t CreatePbufferSurface
;
93 DestroySurface_t DestroySurface
;
94 QuerySurface_t QuerySurface
;
95 SurfaceAttrib_t SurfaceAttrib
;
96 BindTexImage_t BindTexImage
;
97 ReleaseTexImage_t ReleaseTexImage
;
98 SwapInterval_t SwapInterval
;
99 SwapBuffers_t SwapBuffers
;
100 CopyBuffers_t CopyBuffers
;
102 QueryString_t QueryString
;
103 WaitClient_t WaitClient
;
104 WaitNative_t WaitNative
;
105 GetProcAddress_t GetProcAddress
;
107 /* EGL_MESA_screen extension */
108 ChooseModeMESA_t ChooseModeMESA
;
109 GetModesMESA_t GetModesMESA
;
110 GetModeAttribMESA_t GetModeAttribMESA
;
111 CopyContextMESA_t CopyContextMESA
;
112 GetScreensMESA_t GetScreensMESA
;
113 CreateScreenSurfaceMESA_t CreateScreenSurfaceMESA
;
114 ShowScreenSurfaceMESA_t ShowScreenSurfaceMESA
;
115 ScreenPositionMESA_t ScreenPositionMESA
;
116 QueryScreenMESA_t QueryScreenMESA
;
117 QueryScreenSurfaceMESA_t QueryScreenSurfaceMESA
;
118 QueryScreenModeMESA_t QueryScreenModeMESA
;
119 QueryModeStringMESA_t QueryModeStringMESA
;
121 #ifdef EGL_VERSION_1_2
122 CreatePbufferFromClientBuffer_t CreatePbufferFromClientBuffer
;
126 #endif /* EGLAPI_INCLUDED */