NScumm.Scumm.Audio.IMuse.IMuseInternal.ImClearTrigger C# (CSharp) Method

        protected int ImClearTrigger(int sound, int id)
        {
            int count = 0;
            foreach (var trig in _snm_triggers)
            {
                if ((sound == -1 || trig.Sound == sound) && trig.Id != 0 && (id == -1 || trig.Id == id))
                {
                    trig.Sound = trig.Id = 0;
                    ++count;
                }
            }
            return (count > 0) ? 0 : -1;
        }