private NeatGenome LoadGenomeFromXml(string path)
{
// Load genome from the xml file
XmlDocument xmlChampion = new XmlDocument();
xmlChampion.Load(path);
return(NeatGenomeXmlIO.LoadGenome(xmlChampion.DocumentElement, true));
}
private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
if (openFileDialog.ShowDialog() != DialogResult.OK)
{
return;
}
XmlDocument xmlDocu = new XmlDocument();
xmlDocu.Load(openFileDialog.FileName);
XmlNode newNode = xmlDocu.SelectSingleNode("//Root//Networks//Network");
NeatGenome networkGenome = NeatGenomeXmlIO.LoadGenome(newNode, false);
Graph graph = new Graph("Genome: " + (object)networkGenome.Id);
graph.GraphAttr.LayerDirection = LayerDirection.BT;
graph.Directed = true;
graph.GraphAttr.LayerSep = 10.0;
graph.BuildNodeHierarchy = true;
graph.GraphAttr.OptimizeLabelPositions = true;
graph.GraphAttr.NodeAttr.Padding = 10.0;
//int num = networkGenome.NeuronGeneList.Find((Predicate<NeuronGene>)(n => n.NodeType == NodeType.Output)); ;
ArrayList arrayList1 = new ArrayList();
// for (int i = 0; i < 3 + 1; ++i)
//{
ArrayList arrayList2 = new ArrayList();
foreach (NeuronGene nodeGene in Enumerable.Where <NeuronGene>((IEnumerable <NeuronGene>)networkGenome.NeuronGeneList, (Func <NeuronGene, bool>)(node => node.NodeType == NodeType.Output))) //node => node.layer=i
{
arrayList2.Add((object)nodeGene.Id.ToString());
}
graph.AddSameLayer((IEnumerable)arrayList2);
ArrayList arrayList3 = new ArrayList();
foreach (NeuronGene nodeGene in Enumerable.Where <NeuronGene>((IEnumerable <NeuronGene>)networkGenome.NeuronGeneList, (Func <NeuronGene, bool>)(node => node.NodeType == NodeType.Input))) //node => node.layer=i
{
arrayList3.Add((object)nodeGene.Id.ToString());
}
graph.AddSameLayer((IEnumerable)arrayList3);
ArrayList arrayList4 = new ArrayList();
foreach (NeuronGene nodeGene in Enumerable.Where <NeuronGene>((IEnumerable <NeuronGene>)networkGenome.NeuronGeneList, (Func <NeuronGene, bool>)(node => node.NodeType == NodeType.Hidden))) //node => node.layer=i
{
arrayList4.Add((object)nodeGene.Id.ToString());
}
graph.AddSameLayer((IEnumerable)arrayList4);
//}
graph.GraphAttr.Orientation = Microsoft.Glee.Drawing.Orientation.Landscape;
//graph.NeedCalculateLayout = true;
graph.GraphAttr.Fontsize = 8;
graph.GraphAttr.EdgeAttr.Fontsize = 4;
graph.Cluster = true;
graph.GraphAttr.LabelFloat = LabelFloat.Float;
using (List <ConnectionGene> .Enumerator enumerator = networkGenome.ConnectionGeneList.GetEnumerator())
{
while (enumerator.MoveNext())
{
ConnectionGene link = enumerator.Current;
//if (link.Weight != 0.0 )//&& link.SourceNodeId != -1)
//{
if (link.SourceNodeId >= 14 && link.SourceNodeId <= 16)
{
continue;
}
Edge edge = graph.AddEdge(link.SourceNodeId.ToString(), link.Weight.ToString("0.##"), link.TargetNodeId.ToString());
edge.Attr.Fontsize = 4;
edge.EdgeAttr.Fontsize = 4;
if (link.Weight < 0.0)
{
edge.Attr.Color = Microsoft.Glee.Drawing.Color.Red;
}
if (link.Weight == 0.0)
{
edge.Attr.Color = Microsoft.Glee.Drawing.Color.White;
}
edge.UserData = (object)link;
// }
}
}
for (int index = 0; index < networkGenome.NeuronGeneList.Count; ++index)
{
(graph.FindNode(networkGenome.NeuronGeneList[index].Id.ToString()) ?? graph.AddNode(networkGenome.NeuronGeneList[index].Id.ToString())).UserData = (object)networkGenome.NeuronGeneList[index];
}
foreach (NeuronGene nodeGene in networkGenome.NeuronGeneList)
{
if (nodeGene.NodeType == NodeType.Input || nodeGene.NodeType == NodeType.Bias)
{
Visualizers.CreateSourceNode(graph.FindNode(nodeGene.Id.ToString()));
}
else if (nodeGene.NodeType == NodeType.Output)
{
this.CreateTargetNode(graph.FindNode(nodeGene.Id.ToString()));
}
else
{
this.CreateHiddenNode(graph.FindNode(nodeGene.Id.ToString()));
}
}
this.gViewer.Graph = graph;
}