/// <summary>
/// Copies this instance.
/// </summary>
/// <returns>JGGraph.</returns>
public JGGraph Copy()
{
var graph = new JGGraph();
foreach (JGVertex item in this.Vertices)
{
graph.AddVertex(item);
}
return(graph);
}
/// <summary>
/// Creates a deep copy of this instance.
/// </summary>
/// <returns>JGGraph.</returns>
public JGGraph DeepCopy()
{
JGGraph copied = new JGGraph();
//copying vertices
foreach (JGVertex item in this.Vertices)
{
JGVertex newJGV = new JGVertex(item.Point.Copy());
copied.AddVertex(newJGV);
}
//copying connections
foreach (JGVertex item in this.Vertices)
{
JGVertex current = copied.Find(item.Point);
foreach (JGVertex connection in item.Connections)
{
JGVertex next = copied.Find(connection.Point);
current.AddToConnections(next);
next.AddToConnections(current);
}
}
return(copied);
}