public void AddNewGraphEdge(TEdge edge, IDictionary <TVertex, VertexColor> colors = null)
{
graphForm.SafeInvoke(d =>
{
var v1 = new Node(vertexDescription(edge.Source), edge.Source, vertexComparer);
var v2 = new Node(vertexDescription(edge.Target), edge.Target, vertexComparer);
if (colors != null)
{
v1.Color = colors[edge.Source].ToString();
v2.Color = colors[edge.Target].ToString();
}
var e1 = new Graphviz4Net.Graphs.Edge <Node>(v1, v2, new Arrow());
if (edgeDescription != null)
{
e1.Attributes.Add("label", edgeDescription(edge));
}
//if (edge.Value != null)
// e1.Attributes.Add("label",edge.Value);
graphForm.ViewModel.Graph.AddEdgeAndVertices(e1);
});
}
public void AddNewTreeEdge(TNode source, TNode target, ITreeAlgorithms <TNode> algorithm = null)
{
graphForm.SafeInvoke(d =>
{
var n1 = new Node(nodeDescription(source), source, nodeComparer);
var n2 = new Node(nodeDescription(target), target, nodeComparer);
if (algorithm != null)
{
n1.Color = algorithm.NodeColors[source].ToString();
n1.Color = algorithm.NodeColors[target].ToString();
}
//string edgeString = string.Format("{0}-{1} Connected", v1.ID, v2.ID);
var e1 = new Graphviz4Net.Graphs.Edge <Node>(n1, n2, new Arrow());
graphForm.ViewModel.Graph.AddEdgeAndVertices(e1);
});
}
