public ITraversable[] GetConnectedTraversables()
{
List <ITraversable> tn = new List <ITraversable>();
foreach (Node nd in pipeNodeData.GetNeighbors())
{
tn.Add(nd.GetInformation <ITraversable>()[0]);
}
return(tn.ToArray());
}
// ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
public int TradeNeighbors(Node a_neighbor)
{
if (a_neighbor == null)
{
return(-1);
}
else if (!m_neighbors.Contains(a_neighbor))
{
return(-2);
}
Node[] myNeighbors;
// // Remove eachother as neighbors, so they aren't neighbors to themselves
// RemoveNeighbor(a_neighbor);
// a_neighbor.RemoveNeighbor(this);
// Save this node neighbors to a temp array
myNeighbors = m_neighbors.ToArray();
ClearNeighbors(); // Clear this node's neighbors
foreach (Node n in a_neighbor.GetNeighbors()) // For each neighbor of my neighbor
{
AddNeighbor(n); // Copy it to this node's neighbors
}
AddNeighbor(a_neighbor); // Add the neighbor back to this node's neighbors
a_neighbor.ClearNeighbors(); // Clear the neighbor's neighbors
foreach (Node n in myNeighbors) // For each node in the temp array
{
a_neighbor.AddNeighbor(n); // Copy it to the neighbor's new neighbors
}
a_neighbor.AddNeighbor(this); // Add this node back to the neighbor's neighbors
return(0);
}