private void parseChords(Song2014 xml, Sng2014File sng, Int16[] tuning, bool bass)
{
sng.Chords = new ChordSection();
sng.Chords.Count = xml.ChordTemplates.Length;
sng.Chords.Chords = new Chord[sng.Chords.Count];
for (int i = 0; i < sng.Chords.Count; i++)
{
var chord = xml.ChordTemplates[i];
var c = new Chord();
// TODO: skip if DisplayName == null
if (chord.DisplayName.EndsWith("arp"))
c.Mask |= CON.CHORD_MASK_ARPEGGIO;
else if (chord.DisplayName.EndsWith("nop"))
c.Mask |= CON.CHORD_MASK_NOP;
c.Frets[0] = (Byte)chord.Fret0;
c.Frets[1] = (Byte)chord.Fret1;
c.Frets[2] = (Byte)chord.Fret2;
c.Frets[3] = (Byte)chord.Fret3;
c.Frets[4] = (Byte)chord.Fret4;
c.Frets[5] = (Byte)chord.Fret5;
c.Fingers[0] = (Byte)chord.Finger0;
c.Fingers[1] = (Byte)chord.Finger1;
c.Fingers[2] = (Byte)chord.Finger2;
c.Fingers[3] = (Byte)chord.Finger3;
c.Fingers[4] = (Byte)chord.Finger4;
c.Fingers[5] = (Byte)chord.Finger5;
for (Byte s = 0; s < 6; s++)
c.Notes[s] = GetMidiNote(tuning, s, c.Frets[s], bass, xml.Capo, template: true);
readString(chord.ChordName, c.Name);
sng.Chords.Chords[i] = c;
}
}
public void read(EndianBinaryReader r)
{
if (r.BaseStream.Length > 0)
{
Count = r.ReadInt32();
Chords = new Chord[Count]; for (int i = 0; i < Count; i++) { var obj = new Chord(); obj.read(r); Chords[i] = obj; }
}
}
static Chord SplitChord(Chord chord, float startTime)
{
var newChord = new Chord()
{
ChordId = chord.ChordId,
BrushDirection = chord.BrushDirection,
Start = startTime,
Popped = false,
Slapped = false,
Tremolo = chord.Tremolo
};
// copy over notes
foreach (var kvp in chord.Notes)
{
var newNote = SplitNote(kvp.Value, startTime);
newChord.Notes.Add(kvp.Key, newNote);
}
return newChord;
}
static Chord CreateChord(SongChord2014 rsChord, Dictionary<int, ChordTemplate> chordTemplates, int capo)
{
var chord = new Chord();
chord.Start = rsChord.Time;
chord.ChordId = rsChord.ChordId;
chord.Tremolo = false;
if (rsChord.ChordNotes != null)
{
foreach (var note in rsChord.ChordNotes)
{
chord.Notes.Add(note.String, CreateNote(note, capo));
}
}
if (chordTemplates.ContainsKey(chord.ChordId))
{
// need to determine chords from the chord template
var template = chordTemplates[chord.ChordId];
for (int i = 0; i < 6; ++i)
{
if (template.Frets[i] >= 0 && !chord.Notes.ContainsKey(i))
{
var note = new Note()
{
Fret = template.Frets[i],
String = i,
LeftFingering = template.Fingers[i],
RightFingering = -1,
};
chord.Notes.Add(i, note);
}
}
}
if (chord.Notes.Count == 0)
{
Console.WriteLine(" Warning: Empty chord. Cannot find chord with chordId {0}.", chord.ChordId);
}
// some properties set on the chord in Rocksmith need to be passed down to the individual notes
// and vice versa
foreach (var kvp in chord.Notes)
{
if (rsChord.PalmMute != 0)
kvp.Value.PalmMuted = true;
if (rsChord.FretHandMute != 0)
kvp.Value.Muted = true;
if (rsChord.Accent != 0)
kvp.Value.Accent = true;
if (kvp.Value.Tremolo)
chord.Tremolo = true;
if (kvp.Value.Slapped)
chord.Slapped = true;
if (kvp.Value.Popped)
chord.Popped = true;
}
// we will show a strum hint for all chords played with an up-stroke,
// and a down-stroke hint for all chords with more than 3 notes (to exclude power-chords)
//if (rsChord.Strum.ToLower() == "up")
// chord.BrushDirection = Chord.BrushType.Up;
//else if (chord.Notes.Count > 3 && rsChord.Strum.ToLower() == "down")
// chord.BrushDirection = Chord.BrushType.Down;
// disabled, since apparently the strum hints aren't really useful. I might have
// misunderstood the parameter.
return chord;
}
static Chord CreateChord(SongNote2014 note, int capo)
{
var chord = new Chord();
chord.Start = note.Time;
var convertedNote = CreateNote(note, capo);
chord.Notes.Add(note.String, convertedNote);
chord.Tremolo = convertedNote.Tremolo;
chord.Slapped = convertedNote.Slapped;
chord.Popped = convertedNote.Popped;
return chord;
}
public void read(BinaryReader r)
{
this.Count = r.ReadInt32();
this.Chords = new Chord[this.Count]; for (int i=0; i<this.Count; i++) { Chord obj = new Chord(); obj.read(r); this.Chords[i] = obj; }
}
