/// <summary>
/// add a node with the given Osm id
/// </summary>
/// <param name="tailNode"></param>
public void addNode(Node tailNode)
{
if (tailNode != null)
{
long nodeId = tailNode.id;
bool alreadyInNetwork = mapNodeId.ContainsKey(nodeId);
if (!alreadyInNetwork)
{
mapNodeId.Add(nodeId,tailNode);
}
}
}
public void addEdge(Node headNode, Node tailNode, Arc arc)
{
if (tailNode != null && arc != null)
{
long tailNodeId = tailNode.id;
if (!mapNodeId.ContainsKey(tailNodeId))
{
addNode(tailNode);
}
adjacentArcs.AddNode(headNode);
adjacentArcs.AddNode(tailNode);
adjacentArcs.AddEdge(headNode,tailNode);
}
}