Function SDL_WaitForGPUIdle 

pub unsafe extern "C" fn SDL_WaitForGPUIdle(
    device: *mut SDL_GPUDevice,
) -> bool

Blocks the thread until the GPU is completely idle.

Parameters

• device: a GPU context.

Return value

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

Availability

This function is available since SDL 3.2.0.

See also

• SDL_WaitForGPUFences