Function speak_stop

src/SB/Game/zTalkBox.cpp:34–47

    static F32 music_fade_delay = 0.5f;

    void speak_stop()
    {
        if (shared.speak_npc != NULL)
        {
            shared.speak_npc->SpeakStop();
            shared.speak_npc = NULL;
        }

        if (shared.speak_player != 0)
        {
            zEntPlayerSpeakStop();
            shared.speak_player = 0;
        }
    }

    static void trigger(U32 event)
    {