SDL_GL_MakeCurrent

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

Header File

Defined in <SDL3/SDL_video.h>

Syntax

bool 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

(bool) Returns true on success or false on failure; call SDL_GetError() for more information.

Remarks

The context must have been created with a compatible window.

Thread Safety

This function should only be called on the main thread.

Version

This function is available since SDL 3.2.0.

See Also

• SDL_GL_CreateContext

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CategoryAPI, CategoryAPIFunction, CategoryVideo

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