if (door_open_alarm_counter == 0)
{
    audio_play_sound(snd_doorclose, 1, 0);
    alarm[0] = 25;
    door_open_alarm_counter++;
}
else if (door_open_alarm_counter == 1)
{
    audio_play_sound(snd_doorlock, 1, 0);
    if (global.flag[17] == 3)
    {
        audio_play_sound(snd_doorlock, 1, 0);
        alarm[0] = 25;
        door_open_alarm_counter++;
        global.flag[17] = 4;
    }
}
else
{
    global.cutscene = false;
    obj_pl.state = scr_normal_state;
    with (obj_dalv2)
        instance_destroy();
    instance_destroy();
}