Function request_pre_scene_panel_sync

src/python/python_runtime.cpp:231–234

    }

    void request_pre_scene_panel_sync() {
        g_pre_scene_panel_sync_generation.store(redraw_request_generation(),
                                                std::memory_order_release);
    }

    uint64_t pre_scene_panel_sync_generation() {
        return g_pre_scene_panel_sync_generation.load(std::memory_order_acquire);