コード例 #1
0
        private void OnMidiMessage(object sender, MidiInMessageEventArgs evt)
        {
            if (evt.MidiEvent.CommandCode != MidiCommandCode.NoteOn || evt.MidiEvent.CommandCode == MidiCommandCode.NoteOff)
            {
                return; // Ignore non note events
            }
            NoteEvent noteEvent = evt.MidiEvent as NoteEvent;
            string    noteName  = MidiUtils.GetNoteNameFromMidiNoteNumber(noteEvent.NoteNumber);

            if (noteEvent.Velocity != 0 && evt.MidiEvent.CommandCode == MidiCommandCode.NoteOn)
            {
                _onNoteOnListener(noteName, noteEvent.Velocity);
            }
            else
            {
                _onNoteOffListener(noteName);
            }
        }