DOKK / manpages / debian 13 / libsdl3-doc / SDL_HINT_RENDER_DIRECT3D_THREADSAFE.3.en
SDL_HINT_RENDER_DIRECT3D_THREADSAFE(3) SDL3 FUNCTIONS SDL_HINT_RENDER_DIRECT3D_THREADSAFE(3)

SDL_HINT_RENDER_DIRECT3D_THREADSAFE - A variable controlling whether the Direct3D device is initialized for thread-safe operations.

Defined in SDL3/SDL_hints.h

#include "SDL3/SDL.h"
#define SDL_HINT_RENDER_DIRECT3D_THREADSAFE SDL_RENDER_DIRECT3D_THREADSAFE"

The variable can be set to the following values:

• "0": Thread-safety is not enabled. (default)

• "1": Thread-safety is enabled.

This hint should be set before creating a renderer.

This hint is available since SDL 3.2.0.

SDL 3.2.10 Simple Directmedia Layer