/// <summary>
/// PartからGameNotesを作成します。
/// </summary>
/// <param name="scorePart"></param>
/// <returns></returns>
private IEnumerable <GameNote> CreateGameNotes(ScorePart scorePart)
{
long currentTick = 0;
var gamePart = new GamePart();
var gameNoteList = new List <GameNote>();
foreach (var measure in scorePart.MeasureList)
{
foreach (var note in measure.Notes)
{
GameNote?gameNote = null;
if (note.IsRest)
{
//フェルマータがついている休符のみ休符として追加する
if (note.HasFermata)
{
gameNote = new GameNote(x: GetX(currentTick), tick: currentTick, type: note.Type, isRest: note.IsRest, hasDot: note.HasDot);
}
}
else
{
gameNote = new GameNote(x: GetX(currentTick), tick: currentTick, type: note.Type, isRest: note.IsRest, hasDot: note.HasDot);
}
//消費分すすめる
currentTick += GetTicks(note);
if (gameNote != null)
{
yield return(gameNote.Value);
}
}
}
}
//Reads the top level score
static public ScoreProperties ReadScore(ScorePartwise scorePartwise)
{
//get the top level properties of the score
ScoreProperties i = new ScoreProperties();
if (scorePartwise.getWork() != null)
{
i.WorkTitle = scorePartwise.getWork().getWorkTitle();
}
if (scorePartwise.getMovementTitle() != null)
{
i.MovementTitle = scorePartwise.getMovementTitle();
}
if (scorePartwise.getIdentification().getEncoding().getEncodingDateOrEncoderOrSoftware().get(0) != null)
{
javax.xml.bind.JAXBElement x = (javax.xml.bind.JAXBElement)scorePartwise.getIdentification().getEncoding().getEncodingDateOrEncoderOrSoftware().get(0);
i.EncodingSoftware = x.getValue().ToString();
}
if (scorePartwise.getCredit().size() > 0)
{
Credit credit = (Credit)scorePartwise.getCredit().get(0);
if (credit.getCreditTypeOrLinkOrBookmark().get(0) is FormattedText)
{
FormattedText ft = (FormattedText)credit.getCreditTypeOrLinkOrBookmark().get(0);
i.CreditWords = ft.getValue();
}
}
PartList partlist = scorePartwise.getPartList();
if (partlist.getPartGroupOrScorePart().get(0) is ScorePart)
{
ScorePart scorepart = (ScorePart)partlist.getPartGroupOrScorePart().get(0);
i.ScorePartID = scorepart.getId();
i.PartDisplayName = scorepart.getPartName().getValue();
i.PartAbbreviation = scorepart.getPartAbbreviation() is PartName?scorepart.getPartAbbreviation().getValue() : "";
ScoreInstrument scoreinstrument = (ScoreInstrument)scorepart.getScoreInstrument().get(0);
i.InstrumentID = scoreinstrument.getId();
i.InstrumentName = scoreinstrument.getInstrumentName();
if (scorepart.getMidiDeviceAndMidiInstrument().get(0) is MidiInstrument)
{
MidiInstrument midiinstrument = (MidiInstrument)scorepart.getMidiDeviceAndMidiInstrument().get(0);
i.MidiChannel = midiinstrument.getMidiChannel();
i.MidiProgram = midiinstrument.getMidiProgram();
}
}
if (scorePartwise.getPart().size() > 0)
{
i.Part = (ScorePartwise.Part)scorePartwise.getPart().get(0);
}
return(i);
}
public string KeyboardTilesToMusicXML(List <KeyboardTile> keyboardTiles, int frameCount)
{
// Downloaded youtube videos always have a fps of 23.98
int videoLength = frameCount / 24;
int measureCount = videoLength / 2;
ScorePartwisePartMeasure[] measures = new ScorePartwisePartMeasure[measureCount];
for (int i = 0; i < measureCount; i++)
{
measures[i] = new ScorePartwisePartMeasure();
measures[i].Number = i.ToString();
}
Dictionary <Note, int> NoteFrameDict = new Dictionary <Note, int>();
foreach (var keyboardTile in keyboardTiles)
{
foreach (var press in keyboardTile.TilePresses)
{
var startFrame = press.Item1;
var endFrame = press.Item2;
Pitch keyboardPitch = new Pitch();
keyboardPitch.Octave = keyboardTile.Octave.ToString();
keyboardPitch.Step = NotesToMusicXMLStep[keyboardTile.Note];
keyboardPitch.Alter = NoteToAlter(keyboardTile.Note);
double startSec = startFrame / 24;
int measureIndex = (int)(startSec / 2);
var measure = measures[measureIndex];
Note pressNote = new Note();
pressNote.Pitch = keyboardPitch;
pressNote.Type = DurationToNodeType(press);
measure.Note.Add(pressNote);
NoteFrameDict.Add(pressNote, startFrame);
}
}
for (int i = 0; i < measures.Length; i++)
{
var measure = measures[i];
Note[] notes = new Note[measure.Note.Count];
var notesOrdered = notes.OrderBy(x => NoteFrameDict[x]).Select(x => x);
measure.Note.CopyTo(notes, 0);
while (measure.Note.Count > 0)
{
measure.Note.RemoveAt(0);
}
foreach (var note in notesOrdered)
{
measure.Note.Add(note);
}
var lastFrame = 0;
foreach (var note in measure.Note)
{
var startFrame = NoteFrameDict[note];
if (lastFrame == startFrame)
{
note.Chord = new Empty();
}
lastFrame = startFrame;
}
}
ScorePartwise spw = new ScorePartwise();
PartList partList = new PartList();
ScorePart scorePart = new ScorePart();
PartName partName = new PartName();
partName.Value = "NotesheetR";
scorePart.PartName = partName;
scorePart.Id = "1";
partList.ScorePart = scorePart;
ScorePartwisePart part = new ScorePartwisePart();
part.Id = "1";
foreach (var measure in measures)
{
part.Measure.Add(measure);
}
spw.Part.Add(part);
spw.PartList = partList;
return(ParseToXml(spw));
}
//***************************************** Create Object Factory *******************************************//
//The Object Factory, Used to create the elements of the score as required
//***************************************** ScorePartwise *******************************************//
// Create the top level Partwise Score Element
public static ScorePartwise CreateScorePartwise(ScoreProperties i)
{
ObjectFactory factory = new ObjectFactory();
//Create a scorepart
ScorePartwise.Part part;
Marshalling.getContext();
///////////////////// Following are the main components required for the Score in Phase 1
//***************************************** ScorePartwise *******************************************//
ScorePartwise scorePartwise = factory.createScorePartwise();
// Set the version of MusicXML
scorePartwise.setVersion("3.0");
//***************************************** Set Work and Movement Titles *******************************************//
// Create the work element and set its title
Work work = factory.createWork();
work.setWorkTitle(i.WorkTitle);
//Setting some properties of the root element.
scorePartwise.setMovementTitle(i.MovementTitle);
//Set the work title of the scorepartwise
scorePartwise.setWork(work);
//***************************************** Create and set Identification Element *******************************************//
//Create identification and set its properties
Identification identification = factory.createIdentification();
com.audiveris.proxymusic.Encoding encoding = factory.createEncoding();
//set the software used for encoding
encoding.getEncodingDateOrEncoderOrSoftware().add(factory.createEncodingSoftware(i.EncodingSoftware));
// set the encoding
identification.setEncoding(encoding);
scorePartwise.setIdentification(identification);
//***************************************** Set the Credit words *******************************************//
Credit credit = factory.createCredit();
FormattedText creditwordtext = new FormattedText();
creditwordtext.setValue(i.CreditWords);
credit.getCreditTypeOrLinkOrBookmark().add(creditwordtext);
scorePartwise.getCredit().add(credit);
//***************************************** Create a PartList *******************************************//
PartList partlist = factory.createPartList();
// create a scorepart
ScorePart scorepart = factory.createScorePart();
////////////////////////Some Properties of the scorepart
PartName partname = factory.createPartName();
partname.setValue(i.PartDisplayName);
scorepart.setPartName(partname);
//set part abbreviation
partname.setValue(i.PartAbbreviation);
scorepart.setPartAbbreviation(partname);
//set the scorepart id
scorepart.setId(i.ScorePartID);
// set the scorepart instrument
ScoreInstrument scoreinstrument = factory.createScoreInstrument();
scoreinstrument.setId(i.InstrumentID);
scoreinstrument.setInstrumentName(i.InstrumentName);
scorepart.getScoreInstrument().add(scoreinstrument);
//set the midi device parameters
MidiInstrument midiinstrument = factory.createMidiInstrument();
//set midi instrument Id
midiinstrument.setId(scoreinstrument);
//set midi channel
java.lang.Integer midichannel = i.MidiChannel; //channel number
midiinstrument.setMidiChannel(midichannel);
//set midi program
java.lang.Integer midiprogram = i.MidiProgram; //program number
midiinstrument.setMidiProgram(midiprogram);
scorepart.getMidiDeviceAndMidiInstrument().add(midiinstrument);
// add the scorepart to the partlist
partlist.getPartGroupOrScorePart().add(scorepart); //Ambiguity
scorePartwise.setPartList(partlist);
//***************************************** Create a Part *******************************************//
if (i.Part == null)
{
part = factory.createScorePartwisePart();
}
else
{
part = i.Part;
}
//set part id
part.setId(scorepart);
// Add the part to the score
scorePartwise.getPart().add(part);
return(scorePartwise);
}
