private void setNotePitch(int midiKey)
{
int octave = (midiKey / 12) - 1;
var x = pitches[midiKey % 12];
var y = midiKey % 12;
noteBuilder.SetPitch(pitches[y]);
NoteBuilderSetSemitone(y);
noteBuilder.ClearOctave();
noteBuilder.ModifyOctave(2);
int octaveModifier = midiKey;
while (octaveModifier < 60 || octaveModifier > 71)
{
if (octaveModifier < 60)
{
noteBuilder.ModifyOctave(-1);
octaveModifier += 12;
}
else if (octaveModifier > 71)
{
noteBuilder.ModifyOctave(1);
octaveModifier -= 12;
}
}
}
public override bool Execute(string s)
{
foreach (char c in s)
{
if (char.IsLetter(c))
{
NoteBuilder.SetPitch(NoteBuilderResources.GetPitch(c.ToString()));
return(true);
}
}
return(false);
}
private Note FindNote(LilypondToken currentToken)
{
string text = currentToken.Value;
Regex re = new Regex(@"^([a-g])([eis]*)([,']*)(\d+)([.]*)$");
Match result = re.Match(text);
noteBuilder.SetPitch(result.Groups[1].Value);
noteBuilder.SetSemitone(pitchModifiers[result.Groups[2].Value]);
noteBuilder.ModifyOctave(FindOctaveModifier(result.Groups[3].Value) + RelativeOctaveModifier(result.Groups[1].Value));
noteBuilder.SetDuriation(int.Parse(result.Groups[4].Value));
noteBuilder.SetDotted(result.Groups[5].Value.Length);
return(noteBuilder.BuildNote());
}
private void SetNoteSound(ChannelMessage channelMessage)
{
Pitch pitch;
Octave octave;
MoleOrCross mole;
helper.GetPitch(previousMidiKey, channelMessage.Data1, out pitch, out octave, out mole);
// Append the new note.
noteBuilder = new NoteBuilder();
noteBuilder.SetPitch(pitch);
noteBuilder.SetOctave(octave);
noteBuilder.SetMole(mole);
previousMidiKey = channelMessage.Data1;
startedNoteIsClosed = false;
}
// Converts the event to note
public void Convert(MidiEvent midiEvent, ref Models.Track track)
{
var channelMessage = midiEvent.MidiMessage as ChannelMessage;
if (channelMessage.Command == ChannelCommand.NoteOn)
{
if (channelMessage.Data2 > 0) // Data2 = loudness
{
SetNoteSound(channelMessage);
}
else if (!startedNoteIsClosed)
{
FinishNote(midiEvent, track);
}
else
{
noteBuilder.SetPitch(Pitch.R);
}
}
}
