Function deactivate

src/SB/Game/zTalkBox.cpp:941–957

        switch (shared.active->asset->audio_effect)
        {
        case 1:
            zMusicSetVolume(1.0f, music_fade_delay);
            break;
        case 0:
        default:
            break;
        }
    }

    static void deactivate()
    {
        stop_audio_effect();

        ztalkbox* active = shared.active;
        if (active == NULL)
        {
            return;
        }

        if (active->prompt_box != NULL)