/// <summary>
/// Create the initial list of nodes from the patFile. No linking or preoccessing
/// </summary>
/// <param name="patFile">Patfile object containing the various unprocessed Track Path Nodes</param>
/// <param name="Nodes">The list that is going to be filled with as-of-yet unlinked and almost unprocessed path nodes</param>
private void CreateNodes(PathFile patFile, List <TrainpathNode> Nodes)
{
foreach (TrPathNode tpn in patFile.TrPathNodes)
{
Nodes.Add(TrainpathNode.CreatePathNode(tpn, patFile.TrackPDPs[(int)tpn.fromPDP], trackDB, tsectionDat));
}
FirstNode = Nodes[0];
FirstNode.NodeType = TrainpathNodeType.Start;
}
