/// <summary>
/// Creates a new Node with the given position, generating a unique ID
/// </summary>
/// <param name="position"></param>
/// <returns></returns>
public Node CreateNode(Vector3 position)
{
//Debug.Log("Graph: Create Node at Position " + position);
// Declare and instantiate a new node with a unique ID...
Node newNode = new Node(
this,
IDUtils.GetUniqueID("Node", string.Empty, this.nodes, 10000),
position);
// ... add the node to the nodes-list...
AddNode(newNode);
// ... and return the new node.
return(newNode);
}
/// <summary>
/// Creates a new Edge between the given from- and to-node and adds it to the edges-list
/// </summary>
/// <param name="from">The start-node of the new edge</param>
/// <param name="to">The end-node of the new edge</param>
/// <returns>The newly created edge.</returns>
public Edge CreateEdge(Node from, Node to)
{
//Debug.Log("Graph: Create Edge for From-Node " + from.Id + " and To-Node " + to.Id);
// Declare and instantiate a new Edge between the given nodes with a unique ID...
Edge newEdge = new Edge(
this,
IDUtils.GetUniqueID("Edge", string.Empty, this.edges, 10000),
from, to);
// ... add the new edge to the edges-list...
AddEdge(newEdge);
// ...and return the new edge.
return(newEdge);
}
public Node(Graph graph, Vector3 position)
: this(graph)
{
this.id = IDUtils.GetUniqueID("Node", string.Empty, this.graph.Nodes, 10000);
this._position = position;
}