static IList <TrackItem> CalcTrackItems(TrackBranch branch, IEnumerable <TrackItem> trackItems, DXVcsWrapper vcsWrapper)
{
List <TrackItem> list = new List <TrackItem>();
foreach (var trackItem in trackItems)
{
list.AddRange(vcsWrapper.GenerateTrackItems(branch, trackItem));
}
return(list);
}
