void ExportChordDiagrams(Gpif.Track gpTrack, Track track)
{
var diagrams = new Property() { Name = "DiagramCollection", Items = new List<Item>() };
var usedChords = track.Bars.SelectMany(b => b.Chords.Where(c => c.ChordId != -1).Select(c => c.ChordId)).Distinct();
foreach (var kvp in track.ChordTemplates)
{
// only display those with an actual name && used in the current track
if (kvp.Value.Name == string.Empty || !usedChords.Contains(kvp.Key))
continue;
// first, we need to determine at what base fret to start the chord diagram,
// as all fret values are then relative to that
int minFret = 100;
int maxFret = 0;
for (int i = 0; i < 6; ++i)
{
if (kvp.Value.Frets[i] > 0)
{
minFret = Math.Min(kvp.Value.Frets[i], minFret);
maxFret = Math.Max(kvp.Value.Frets[i], maxFret);
}
}
if (maxFret > 5)
minFret = Math.Max(0, minFret - 1);
else
minFret = 0;
var diagram = new Item() { Id = kvp.Value.ChordId, Name = kvp.Value.Name };
diagram.Diagram.StringCount = (track.Instrument == Track.InstrumentType.Bass ? 4 : 6);
diagram.Diagram.FretCount = Math.Max(5, maxFret - minFret);
diagram.Diagram.BaseFret = minFret;
for (int i = 0; i < 6; ++i)
{
if (kvp.Value.Frets[i] != -1)
{
diagram.Diagram.Frets.Add(new Diagram.FretType()
{
String = i,
Fret = (kvp.Value.Frets[i] == 0) ? 0 : kvp.Value.Frets[i] - minFret
});
}
var position = new Diagram.Position()
{
String = i,
Fret = (kvp.Value.Frets[i] == 0) ? 0 : (kvp.Value.Frets[i] == -1) ? -1 : kvp.Value.Frets[i] - minFret
};
switch (kvp.Value.Fingers[i])
{
case 1:
position.Finger = "Index"; break;
case 2:
position.Finger = "Middle"; break;
case 3:
position.Finger = "Ring"; break;
case 4:
position.Finger = "Pinky"; break;
default:
position.Finger = "None"; break;
}
diagram.Diagram.Fingering.Add(position);
}
diagrams.Items.Add(diagram);
}
gpTrack.Properties.Add(diagrams);
}
void ExportChordDiagrams(Gpif.Track gpTrack, Track track)
{
var diagrams = new Property()
{
Name = "DiagramCollection", Items = new List <Item>()
};
var usedChords = track.Bars.SelectMany(b => b.Chords.Where(c => c.ChordId != -1).Select(c => c.ChordId)).Distinct();
foreach (var kvp in track.ChordTemplates)
{
// only display those with an actual name && used in the current track
if (kvp.Value.Name == string.Empty || !usedChords.Contains(kvp.Key))
{
continue;
}
// first, we need to determine at what base fret to start the chord diagram,
// as all fret values are then relative to that
int minFret = 100;
int maxFret = 0;
for (int i = 0; i < 6; ++i)
{
if (kvp.Value.Frets[i] > 0)
{
minFret = Math.Min(kvp.Value.Frets[i], minFret);
maxFret = Math.Max(kvp.Value.Frets[i], maxFret);
}
}
if (maxFret > 5)
{
minFret = Math.Max(0, minFret - 1);
}
else
{
minFret = 0;
}
var diagram = new Item()
{
Id = kvp.Value.ChordId, Name = kvp.Value.Name
};
diagram.Diagram.StringCount = (track.Instrument == Track.InstrumentType.Bass ? 4 : 6);
diagram.Diagram.FretCount = Math.Max(5, maxFret - minFret);
diagram.Diagram.BaseFret = minFret;
for (int i = 0; i < 6; ++i)
{
if (kvp.Value.Frets[i] != -1)
{
diagram.Diagram.Frets.Add(new Diagram.FretType()
{
String = i,
Fret = (kvp.Value.Frets[i] == 0) ? 0 : kvp.Value.Frets[i] - minFret
});
}
var position = new Diagram.Position()
{
String = i,
Fret = (kvp.Value.Frets[i] == 0) ? 0 : (kvp.Value.Frets[i] == -1) ? -1 : kvp.Value.Frets[i] - minFret
};
switch (kvp.Value.Fingers[i])
{
case 1:
position.Finger = "Index"; break;
case 2:
position.Finger = "Middle"; break;
case 3:
position.Finger = "Ring"; break;
case 4:
position.Finger = "Pinky"; break;
default:
position.Finger = "None"; break;
}
diagram.Diagram.Fingering.Add(position);
}
diagrams.Items.Add(diagram);
}
gpTrack.Properties.Add(diagrams);
}
