public static PlaybackInfo operator +(PlaybackInfo info1, PlaybackInfo info2)
{
PlaybackInfo info = new PlaybackInfo();
foreach (int k in info1.Messages.Keys)
info.Add(k, info1.Messages[k]);
foreach (int k in info2.Messages.Keys)
info.Add(k, info2.Messages[k]);
return info;
}
public PlaybackInfo GeneratePlaybackInfo(int time = 0)
{
PlaybackInfo info = new PlaybackInfo();
info.Add(time, new PlaybackMessage(Instrument, Channel));
foreach (var s in sequences)
{
info += s.GeneratePlaybackInfo(Channel, time);
time += (int)(1000 * Note.ToRealDuration(s.Duration));
}
return info;
}
public PlaybackInfo GeneratePlaybackInfo(byte channel, int time = 0)
{
PlaybackInfo info = new PlaybackInfo();
foreach (Note n in sequence)
{
if (n.Pitch < 0 || n.Velocity == 0)
{
time += (int)(1000 * Note.ToRealDuration(n.Duration));
continue;
}
var tag = Tuple.Create(channel,n);
PlaybackMessage m = new PlaybackMessage(PlaybackMessage.PlaybackMessageType.Start, channel, (byte)n.Velocity, (byte)n.Pitch, n.Duration);
m.Tag = tag; // Experimenta
info.Add(time, m);
time += (int)(1000 * Note.ToRealDuration(n.Duration));
m = new PlaybackMessage(PlaybackMessage.PlaybackMessageType.Stop, channel, (byte)n.Velocity, (byte)n.Pitch);
//m.Tag = tag; // Experimental
info.Add(time, m);
time += 1;
}
return info;
}
