(This is the legacy documentation for SDL2, the previous stable version; SDL3 is the current stable version.)

SDL_GL_MakeCurrent

Set up an OpenGL context for rendering into an OpenGL window.

Header File

Defined in SDL_video.h

Syntax

int SDL_GL_MakeCurrent(SDL_Window * window,
                       SDL_GLContext context);

Function Parameters

SDL_Window *	window	the window to associate with the context.
SDL_GLContext	context	the OpenGL context to associate with the window.

Return Value

(int) Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.

Remarks

The context must have been created with a compatible window.

Version

This function is available since SDL 2.0.0.

See Also

• SDL_GL_CreateContext

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CategoryAPI, CategoryAPIFunction, CategoryVideo

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