/// <summary>
/// Returns true if circuit (graph) has a cycle.
/// </summary>
/// <param name="g"></param>
/// <param name="list"></param>
/// <returns></returns>
public bool LookForCycle(IHavePins g, List <IHavePins> list)
{
List <IHavePins> Marked = new List <IHavePins>(list);
foreach (IHavePins ihp in Marked)
{
if (Object.ReferenceEquals(g, ihp))
{
return(true);
}
}
Marked.Add(g);
foreach (InputPin ip in g.InputPins)
{
foreach (Connection c in ip.Connections)
{
if (LookForCycle(c.OutputPin.Owner, Marked))
{
return(true);
}
}
}
return(false);
}
public InputPin(IHavePins owner) : base()
{
Owner = owner;
}
