NAME¶

SDL_GL_GetAttribute - Get the actual value for an attribute from the current context.

SYNOPSIS¶

#include <SDL3/SDL_video.h>

bool SDL_GL_GetAttribute(SDL_GLAttr attr, int *value);

FUNCTION PARAMETERS¶

attr

an SDL_GLAttr enum value specifying the OpenGL attribute to get.

value

a pointer filled in with the current value of attr.

RETURN VALUE¶

for more information.

THREAD SAFETY¶

This function should only be called on the main thread.

AVAILABILITY¶

This function is available since SDL 3.2.0.

SEE ALSO¶

SDL_GL_ResetAttributes(3), SDL_GL_SetAttribute(3)