private List<AbstractNetworkItem> getConnectedItems(AbstractNetworkItem item)
{
List<AbstractNetworkItem> ret = new List<AbstractNetworkItem>();
if (item != null)
{
foreach (AbstractEdge edge in this.edges)
{
if (item.Equals(edge.Start))
{
ret.Add(edge.End);
}
}
}
return ret;
}
/// <summary>
/// Select an edge between two NetworkItems (position and transitions). You have to set startNetworkItemForEdgeSelection before use this method.
/// </summary>
public void selectEdge(AbstractNetworkItem item)
{
AbstractEdge ret = null;
if ((item != null) && (this.startNetworkItemForEdgeSelection != null) && (!item.Equals(this.startNetworkItemForEdgeSelection)))
{
foreach (AbstractEdge edge in this.edges)
{
if ((item.Equals(edge.End)) && (this.startNetworkItemForEdgeSelection.Equals(edge.Start)))
{
ret = edge;
break;
}
}
}
this.reverseSelection(ret);
this.startNetworkItemForEdgeSelection = null;
this.connectedItems = null;
}