1 /*
2   Simple DirectMedia Layer
3   Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
4 
5   This software is provided 'as-is', without any express or implied
6   warranty.  In no event will the authors be held liable for any damages
7   arising from the use of this software.
8 
9   Permission is granted to anyone to use this software for any purpose,
10   including commercial applications, and to alter it and redistribute it
11   freely, subject to the following restrictions:
12 
13   1. The origin of this software must not be misrepresented; you must not
14      claim that you wrote the original software. If you use this software
15      in a product, an acknowledgment in the product documentation would be
16      appreciated but is not required.
17   2. Altered source versions must be plainly marked as such, and must not be
18      misrepresented as being the original software.
19   3. This notice may not be removed or altered from any source distribution.
20 */
21 #include "../../SDL_internal.h"
22 
23 #ifndef SDL_rpiopengles_h_
24 #define SDL_rpiopengles_h_
25 
26 #if SDL_VIDEO_DRIVER_RPI && SDL_VIDEO_OPENGL_EGL
27 
28 #include "../SDL_sysvideo.h"
29 #include "../SDL_egl_c.h"
30 
31 /* OpenGLES functions */
32 #define RPI_GLES_GetAttribute SDL_EGL_GetAttribute
33 #define RPI_GLES_GetProcAddress SDL_EGL_GetProcAddress
34 #define RPI_GLES_UnloadLibrary SDL_EGL_UnloadLibrary
35 #define RPI_GLES_SetSwapInterval SDL_EGL_SetSwapInterval
36 #define RPI_GLES_GetSwapInterval SDL_EGL_GetSwapInterval
37 #define RPI_GLES_DeleteContext SDL_EGL_DeleteContext
38 
39 extern int RPI_GLES_LoadLibrary(_THIS, const char *path);
40 extern SDL_GLContext RPI_GLES_CreateContext(_THIS, SDL_Window * window);
41 extern int RPI_GLES_SwapWindow(_THIS, SDL_Window * window);
42 extern int RPI_GLES_MakeCurrent(_THIS, SDL_Window * window, SDL_GLContext context);
43 extern void RPI_GLES_DefaultProfileConfig(_THIS, int *mask, int *major, int *minor);
44 
45 #endif /* SDL_VIDEO_DRIVER_RPI && SDL_VIDEO_OPENGL_EGL */
46 
47 #endif /* SDL_rpiopengles_h_ */
48 
49 /* vi: set ts=4 sw=4 expandtab: */
50