internal void SelectEdges(List <Edge> passingEdges)
{
SelectedEdges.InsertRange(passingEdges);
for (int i = _levels.Count - 1; i >= 0; i--)
{
SelectEdgesOnLevel(i, passingEdges);
}
}
internal void SelectEdges(List <Edge> passingEdges, int currentLayer)
{
SelectedEdges.InsertRange(passingEdges);
foreach (Edge edge in passingEdges)
{
for (int i = 0; i <= currentLayer; i++)
{
Set <Rail> railsOfEdge;
if (_levels[i]._railsOfEdges.TryGetValue(edge, out railsOfEdge))
{
var passingEdge = new List <Edge>();
passingEdge.Add(edge);
SelectEdgesOnLevel(i, passingEdge);
}
}
}
}