// Neither the krystals, nor the palettes argument is used.
public override List<List<VoiceDef>> DoAlgorithm(List<Krystal> krystals, List<Palette> palettes)
{
List<Trk> tracks1and6 = GetTracks1and6();
List<Trk> tracks2and5 = GetTracks2and5();
List<Trk> tracks3and4 = GetTracks3and4();
// Add each Trk to trks here, in top to bottom (=channelIndex) order in the score.
List<Trk> trks = new List<Trk>() { tracks1and6[0], tracks2and5[0], tracks3and4[0], tracks3and4[1], tracks2and5[1], tracks1and6[1] };
Debug.Assert(trks.Count == MidiChannelIndexPerOutputVoice.Count);
Seq seq = new Seq(0, trks, MidiChannelIndexPerOutputVoice);
double approxBarMsDuration = ((double)seq.MsDuration / 8);
List<int> approxBarlineMsPositions = new List<int>();
for(int barnumber = 1; barnumber < 9; ++barnumber)
{
approxBarlineMsPositions.Add((int)Math.Round(approxBarMsDuration * barnumber));
}
Block block = new Block(seq, approxBarlineMsPositions);
MainBlock mainBlock = new MainBlock(InitialClefPerChannel, new List<Block>() { block });
List <List<VoiceDef>> bars = mainBlock.ConvertToBars();
SetPatch0InAllChords(bars);
return bars;
}
public void Concat(Block block2)
{
Debug.Assert(_voiceDefs.Count == block2._voiceDefs.Count);
IReadOnlyList<int> block2BarlineMsPositions = block2.BarlineMsPositionsReBlock;
foreach(int msPosition in block2BarlineMsPositions)
{
_barlineMsPositionsReBlock.Add(this.MsDuration + msPosition);
}
for(int i = 0; i < _voiceDefs.Count; ++i)
{
VoiceDef vd1 = _voiceDefs[i];
VoiceDef vd2 = block2._voiceDefs[i];
Trk trk1 = vd1 as Trk;
Trk trk2 = vd2 as Trk;
InputVoiceDef ivd1 = vd1 as InputVoiceDef;
InputVoiceDef ivd2 = vd2 as InputVoiceDef;
Debug.Assert((trk1 != null && trk2 != null) || (ivd1 != null && ivd2 != null));
vd1.Container = null;
vd2.Container = null;
vd1.AddRange(vd2);
vd1.RemoveDuplicateClefChanges();
vd1.AgglomerateRests();
vd1.Container = this;
}
AssertNonEmptyBlockConsistency();
}
/// <summary>
/// A deep clone of the Block
/// </summary>
public Block Clone()
{
List<Trk> clonedTrks = new List<Trk>();
List<int> midiChannelPerOutputVoice = new List<int>();
foreach(Trk trk in Trks)
{
Trk trkClone = trk.Clone();
clonedTrks.Add(trkClone);
midiChannelPerOutputVoice.Add(trk.MidiChannel);
}
Seq clonedSeq = new Seq(this.AbsMsPosition, clonedTrks, midiChannelPerOutputVoice);
List<InputVoiceDef> clonedInputVoiceDefs = new List<Spec.InputVoiceDef>();
foreach(InputVoiceDef ivd in InputVoiceDefs)
{
clonedInputVoiceDefs.Add(ivd.Clone());
}
Block clone = new Block(clonedSeq, this.BarlineMsPositionsReBlock, clonedInputVoiceDefs);
return clone;
}