paused = false;
persistent = 1;
_active = true;
_timer = 0;
_time_stamp_index = 0;
_time_stamps = [3.75, 7.51, 10.63, 14.95, 18.63, 22.36, 26.2, 30.07, 33.83, 35.83, 38.56, 41, 44.86, 46.86, 48.37, 52.21, 55.83, 60.26, 64.26, 68.26, 72.14, 75.98, 80.4, 85.45, 88.58];
snd_free_all();
song0 = snd_init("ch5_credits.ogg");
song1 = mus_play(song0);
_listeners = [];

get_timestamp = function()
{
    return _time_stamps[_time_stamp_index];
};

add_event_listener = function(arg0)
{
    _listeners[array_length(_listeners)] = arg0;
};

remove_event_listener = function(arg0)
{
    var listener_count = array_length(_listeners);
    var adjusted_list = [];
    for (var i = 0; i < listener_count; i++)
    {
        if (_listeners[i] == arg0)
            continue;
        adjusted_list[array_length(adjusted_list)] = _listeners[i];
    }
    _listeners = adjusted_list;
};

emit_event = function(arg0)
{
    if (arg0 == "timestamp_changed")
    {
        var listener_count = array_length(_listeners);
        for (var i = 0; i < listener_count; i++)
        {
            with (_listeners[i])
                emit_event("timestamp_changed");
        }
    }
    else if (arg0 == "credits_finished")
    {
        clean_up();
    }
};

clean_up = function()
{
    persistent = 0;
    instance_destroy();
};