SDL_GL_GetAttribute(3) SDL API Reference SDL_GL_GetAttribute(3) NAME SDL_GL_GetAttribute - Get the value of a special SDL/OpenGL attribute SYNOPSIS #include "SDL.h" int SDL_GL_GetAttribute(SDLGLattr attr, int *value); DESCRIPTION Places the value of the SDL/OpenGL attribute attr into value. This is use- ful after a call to SDL_SetVideoMode to check whether your attributes have been set as you expected. RETURN VALUE Returns 0 on success, or -1 on an error. SEE ALSO SDL_GL_SetAttribute, GL Attributes SDL Tue 11 Sep 2001, 23:01 SDL_GL_GetAttribute(3)
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