Method wakeEventLoop

src/visualizer/window/window_manager.cpp:528–537

    }

    void WindowManager::wakeEventLoop() {
        if (!SDL_WasInit(SDL_INIT_EVENTS)) {
            return;
        }

        // Wake SDL_WaitEventTimeout so queued viewer-thread work is serviced promptly.
        SDL_Event event{};
        event.type = SDL_EVENT_USER;
        SDL_PushEvent(&event);
    }

    void WindowManager::processEvent(const SDL_Event& event) {
        const SDL_WindowID main_window_id = window_ ? SDL_GetWindowID(window_) : 0;