public override void Evaluate(double CurrentTime)
{
base.Evaluate(CurrentTime);
if (FMidiScore == null)
{
return;
}
List <TLBaseKeyFrame> activeNotes = new List <TLBaseKeyFrame>();
foreach (TLMidiSlice ms in FOutputSlices)
{
activeNotes.AddRange(ms.KeyFrames.FindAll(delegate(TLBaseKeyFrame mk) { return(mk.Time <= CurrentTime && CurrentTime < (mk as TLMidiKeyFrame).End); }));
}
for (int i = 0; i < 128; i++)
{
TLMidiKeyFrame m = activeNotes.Find(delegate(TLBaseKeyFrame mk) { return((mk as TLMidiKeyFrame).Note == i); }) as TLMidiKeyFrame;
if (m == null)
{
FChannelOut.SetValue(i, 0);
FVelocityOut.SetValue(i, 0);
}
else
{
FChannelOut.SetValue(i, m.Channel);
FVelocityOut.SetValue(i, m.Velocity);
}
}
}
private TLBaseKeyFrame AddKeyFrame(double Start, double End, int Track, int Channel, int Note, int Velocity)
{
//called via configpinchanged and gui-doubleclick
float sliceheight = FPin.Height / FPin.SliceCount;
float slicetop = FPin.Top + FSliceIndex * sliceheight;
TLMidiKeyFrame k = new TLMidiKeyFrame(FPin.Transformer, Track, Channel, Note, Velocity, Start, End, FMinNote, FMaxNote, slicetop, sliceheight);
FKeyFrames.Add(k);
return(k);
}
