private SongNote2014 DecodeChordTemplate(SongChord songChord, int gString, int fret)
{
// RS2014
//<chord time="83.366" linkNext="0" accent="0" chordId="19" fretHandMute="0" highDensity="0" ignore="0" palmMute="0" hopo="0" strum="down">
// <chordNote time="83.366" linkNext="0" accent="0" bend="0" fret="3" hammerOn="0" harmonic="0" hopo="0" ignore="0" leftHand="-1" mute="0" palmMute="0" pluck="-1" pullOff="0" slap="-1" slideTo="-1" string="4" sustain="0.000" tremolo="0" harmonicPinch="0" pickDirection="0" rightHand="-1" slideUnpitchTo="-1" tap="0" vibrato="0"/>
// <chordNote time="83.366" linkNext="0" accent="0" bend="0" fret="3" hammerOn="0" harmonic="0" hopo="0" ignore="0" leftHand="-1" mute="0" palmMute="0" pluck="-1" pullOff="0" slap="-1" slideTo="-1" string="5" sustain="0.000" tremolo="0" harmonicPinch="0" pickDirection="0" rightHand="-1" slideUnpitchTo="-1" tap="0" vibrato="0"/>
//</chord>
// RS1
//<chord time="83.366" chordId="1" highDensity="0" ignore="0" strum="down"/>
//<chordTemplate chordName="A" finger0="-1" finger1="0" finger2="1" finger3="1" finger4="1" finger5="-1" fret0="-1" fret1="0" fret2="2" fret3="2" fret4="2" fret5="-1"/>
// finger > -1 is actual string
SongNote2014 songNote2014 = new SongNote2014();
songNote2014.Time = songChord.Time;
songNote2014.LinkNext = 0;
songNote2014.Accent = 0;
songNote2014.Bend = 0;
songNote2014.Fret = (sbyte)fret;
songNote2014.HammerOn = 0;
songNote2014.Hopo = 0;
songNote2014.Ignore = songChord.Ignore;
songNote2014.LeftHand = -1;
songNote2014.Mute = 0;
songNote2014.PalmMute = 0;
songNote2014.Pluck = -1;
songNote2014.PullOff = 0;
songNote2014.Slap = -1;
songNote2014.SlideTo = -1;
songNote2014.String = (byte)gString;
songNote2014.Sustain = 0.000f;
songNote2014.Tremolo = 0;
songNote2014.HarmonicPinch = 0;
songNote2014.PickDirection = 0;
songNote2014.RightHand = -1;
songNote2014.SlideUnpitchTo = -1;
songNote2014.Tap = 0;
songNote2014.Vibrato = 0;
return(songNote2014);
}
private void AddNotes(RsSong rsSong, Song zigSong)
{
int spread = 3;
var notes = new Dictionary <string, List <SongNote> >();
var chords = new Dictionary <string, List <SongChord> >();
var anchors = new Dictionary <string, List <SongAnchor> >();
var handShapes = new Dictionary <string, List <SongHandShape> >();
var chordTemps = new Dictionary <string, Tuple <int, SongChordTemplate> >();
var guitarTrack = GetTrack(zigSong);
foreach (var group in guitarTrack.Chords.GroupBy(chord => chord.Difficulty))
{
var gNotes = notes[group.Key] = new List <SongNote>();
var gChords = chords[group.Key] = new List <SongChord>();
var gAnchors = anchors[group.Key] = new List <SongAnchor>();
var gHandShapes = handShapes[group.Key] = new List <SongHandShape>();
var zChords = group.OrderBy(chord => chord.StartTime).ToList();
var lastMeasure = 0;
int highFret = -1;
//bool lastWasChord = false;
SongAnchor curAnchor = null;
for (int i = 0; i < zChords.Count; i++)
{
var zChord = zChords[i];
if (zChord.Notes.Count > 1)
{
Tuple <int, SongChordTemplate> val = GetChordTemplate(zChord, chordTemps);
int minCFret = Math.Min(DeZero(val.Item2.Fret0),
Math.Min(DeZero(val.Item2.Fret1),
Math.Min(DeZero(val.Item2.Fret2),
Math.Min(DeZero(val.Item2.Fret3),
Math.Min(DeZero(val.Item2.Fret4), DeZero(val.Item2.Fret5))))));
if (minCFret != int.MaxValue)
{
if (curAnchor == null)
{
if (gAnchors.Count == 0 || gAnchors[gAnchors.Count - 1].Fret != minCFret)
{
gAnchors.Add(new SongAnchor {
Fret = Math.Min(19, minCFret), Time = zChord.StartTime
});
}
}
else
{
if (minCFret + spread <= highFret)
{
curAnchor.Fret = minCFret;
}
gAnchors.Add(curAnchor);
if (curAnchor.Fret != minCFret)
{
gAnchors.Add(new SongAnchor {
Fret = Math.Min(19, minCFret), Time = zChord.StartTime
});
}
curAnchor = null;
}
}
SongHandShape handShape = new SongHandShape {
ChordId = val.Item1, StartTime = zChord.StartTime
};
do
{
SongChord chord = new SongChord();
chord.Time = zChord.StartTime;
chord.ChordId = val.Item1;
var measure = rsSong.Ebeats.FirstOrDefault(ebeat => ebeat.Time >= chord.Time);
if (measure == null || measure.Measure > lastMeasure)
{
lastMeasure = measure == null ? lastMeasure : measure.Measure;
chord.HighDensity = 0;
}
else if (gChords.Count == 0 || gChords[gChords.Count - 1].ChordId != chord.ChordId)
{
chord.HighDensity = 0;
}
else
{
chord.HighDensity = 1;
}
gChords.Add(chord);
if (i + 1 < zChords.Count)
{
zChord = zChords[i + 1];
}
} while (i + 1 < zChords.Count && zChord.Notes.Count > 1 && val.Item1 == GetChordTemplate(zChord, chordTemps).Item1&& ++i != -1);
handShape.EndTime = zChord.StartTime;
if (handShape.EndTime > handShape.StartTime)
{
handShape.EndTime -= (handShape.EndTime - zChords[i].EndTime) / 2;
}
gHandShapes.Add(handShape);
}
else
{
var note = GetNote(zChord, i == zChords.Count - 1 ? null : zChords[i + 1]);
if (note.Fret > 0)
{
if (curAnchor == null)
{
curAnchor = new SongAnchor {
Fret = Math.Min(19, (int)note.Fret), Time = note.Time
};
highFret = note.Fret;
}
else if (note.Fret < curAnchor.Fret)
{
if (note.Fret + spread >= highFret)
{
curAnchor.Fret = note.Fret;
}
else
{
gAnchors.Add(curAnchor);
curAnchor = new SongAnchor {
Fret = Math.Min(19, (int)note.Fret), Time = note.Time
};
highFret = note.Fret;
}
}
else if (note.Fret > highFret)
{
if (note.Fret - spread <= curAnchor.Fret)
{
highFret = note.Fret;
}
else
{
gAnchors.Add(curAnchor);
curAnchor = new SongAnchor {
Fret = Math.Min(19, (int)note.Fret), Time = note.Time
};
highFret = note.Fret;
}
}
}
gNotes.Add(note);
}
}
if (curAnchor != null)
{
gAnchors.Add(curAnchor);
}
}
rsSong.Levels = new SongLevel[]
{
new SongLevel {
Difficulty = 0,
Notes = notes["Easy"].ToArray(),
Chords = chords["Easy"].ToArray(),
Anchors = anchors["Easy"].ToArray(),
HandShapes = handShapes["Easy"].ToArray()
},
new SongLevel {
Difficulty = 1,
Notes = notes["Medium"].ToArray(),
Chords = chords["Medium"].ToArray(),
Anchors = anchors["Medium"].ToArray(),
HandShapes = handShapes["Medium"].ToArray()
},
new SongLevel {
Difficulty = 2,
Notes = notes["Hard"].ToArray(),
Chords = chords["Hard"].ToArray(),
Anchors = anchors["Hard"].ToArray(),
HandShapes = handShapes["Hard"].ToArray()
},
new SongLevel {
Difficulty = 3,
Notes = notes["Expert"].ToArray(),
Chords = chords["Expert"].ToArray(),
Anchors = anchors["Expert"].ToArray(),
HandShapes = handShapes["Expert"].ToArray()
}
};
rsSong.ChordTemplates = chordTemps.Values.OrderBy(v => v.Item1).Select(v => v.Item2).ToArray();
}