diff options
Diffstat (limited to '3rdparty/SDL2/src/video/x11/SDL_x11opengles.c')
-rw-r--r-- | 3rdparty/SDL2/src/video/x11/SDL_x11opengles.c | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/3rdparty/SDL2/src/video/x11/SDL_x11opengles.c b/3rdparty/SDL2/src/video/x11/SDL_x11opengles.c deleted file mode 100644 index 53117220080..00000000000 --- a/3rdparty/SDL2/src/video/x11/SDL_x11opengles.c +++ /dev/null @@ -1,109 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org> - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ -#include "../../SDL_internal.h" - -#if SDL_VIDEO_DRIVER_X11 && SDL_VIDEO_OPENGL_EGL - -#include "SDL_x11video.h" -#include "SDL_x11opengles.h" -#include "SDL_x11opengl.h" - -/* EGL implementation of SDL OpenGL support */ - -int -X11_GLES_LoadLibrary(_THIS, const char *path) -{ - SDL_VideoData *data = (SDL_VideoData *) _this->driverdata; - - /* If the profile requested is not GL ES, switch over to X11_GL functions */ - if (_this->gl_config.profile_mask != SDL_GL_CONTEXT_PROFILE_ES) { - #if SDL_VIDEO_OPENGL_GLX - X11_GLES_UnloadLibrary(_this); - _this->GL_LoadLibrary = X11_GL_LoadLibrary; - _this->GL_GetProcAddress = X11_GL_GetProcAddress; - _this->GL_UnloadLibrary = X11_GL_UnloadLibrary; - _this->GL_CreateContext = X11_GL_CreateContext; - _this->GL_MakeCurrent = X11_GL_MakeCurrent; - _this->GL_SetSwapInterval = X11_GL_SetSwapInterval; - _this->GL_GetSwapInterval = X11_GL_GetSwapInterval; - _this->GL_SwapWindow = X11_GL_SwapWindow; - _this->GL_DeleteContext = X11_GL_DeleteContext; - return X11_GL_LoadLibrary(_this, path); - #else - return SDL_SetError("SDL not configured with OpenGL/GLX support"); - #endif - } - - return SDL_EGL_LoadLibrary(_this, path, (NativeDisplayType) data->display); -} - -XVisualInfo * -X11_GLES_GetVisual(_THIS, Display * display, int screen) -{ - - XVisualInfo *egl_visualinfo = NULL; - EGLint visual_id; - XVisualInfo vi_in; - int out_count; - - if (!_this->egl_data) { - /* The EGL library wasn't loaded, SDL_GetError() should have info */ - return NULL; - } - - if (_this->egl_data->eglGetConfigAttrib(_this->egl_data->egl_display, - _this->egl_data->egl_config, - EGL_NATIVE_VISUAL_ID, - &visual_id) == EGL_FALSE || !visual_id) { - /* Use the default visual when all else fails */ - vi_in.screen = screen; - egl_visualinfo = X11_XGetVisualInfo(display, - VisualScreenMask, - &vi_in, &out_count); - } else { - vi_in.screen = screen; - vi_in.visualid = visual_id; - egl_visualinfo = X11_XGetVisualInfo(display, VisualScreenMask | VisualIDMask, &vi_in, &out_count); - } - - return egl_visualinfo; -} - -SDL_GLContext -X11_GLES_CreateContext(_THIS, SDL_Window * window) -{ - SDL_GLContext context; - SDL_WindowData *data = (SDL_WindowData *) window->driverdata; - Display *display = data->videodata->display; - - X11_XSync(display, False); - context = SDL_EGL_CreateContext(_this, data->egl_surface); - X11_XSync(display, False); - - return context; -} - -SDL_EGL_SwapWindow_impl(X11) -SDL_EGL_MakeCurrent_impl(X11) - -#endif /* SDL_VIDEO_DRIVER_X11 && SDL_VIDEO_OPENGL_EGL */ - -/* vi: set ts=4 sw=4 expandtab: */ |