private static void AddNode(GleeGraph g, NodeShape n, Dictionary <string, NodeShape> shapesMap)
{
shapesMap.Add(n.Id.ToString(), n);
Node node = new Node(n.Id.ToString(), CurveFactory.CreateBox(n.Bounds.Width, n.Bounds.Height, new Point(0.0, 0.0)));
node.Padding = NodePadding;
if (n.IsRelativeChildShape)
{
if (n.MovementBehaviour == ShapeMovementBehaviour.PositionOnEdgeOfParent)
{
if (n.Parent != null)
{
if (g.NodeMap.ContainsKey(n.Parent.Id.ToString()))
{
//node.Padding = NodePaddingRelativeOnEdge;
// add edge so that this shape is kept close to its parent shape
//g.AddEdge(new Edge(g.NodeMap[n.Parent.Id.ToString()], node));
}
}
}
}
g.AddNode(node);
}
private GleeGraph CreateAndLayoutGraph()
{
double w = 30;
double h = 20;
GleeGraph graph = new GleeGraph();
Node a = new Node("a", new Ellipse(w, h, new P()));
Node b = new Node("b", CurveFactory.CreateBox(w, h, new P()));
graph.AddNode(a);
graph.AddNode(b);
Edge e = new Edge(a, b);
e.ArrowHeadAtSource = true;
graph.AddEdge(e);
graph.AddEdge(new Edge(a, b));
graph.CalculateLayout();
return(graph);
}