protected void UpdateEdges()
{
sceneComponents.AcceptEdge(edgeComponent => {
edgeComponent.sourceRb.mass++;
edgeComponent.targetRb.mass++;
AbstractGraphEdge edge = edgeComponent.GetGraphEdge();
AbstractGraphNode startNode = edge.GetStartGraphNode();
AbstractGraphNode endNode = edge.GetEndGraphNode();
sceneComponents.GetNodeComponent(startNode.GetId()).ConnectedRb.Add(sceneComponents.GetNodeComponent(endNode.GetId()).Rb);
sceneComponents.GetNodeComponent(endNode.GetId()).ConnectedRb.Add(sceneComponents.GetNodeComponent(startNode.GetId()).Rb);
edgeComponent.UpdateGeometry(
sceneComponents.GetNodeComponent(startNode.GetId()).GetVisualComponent().transform.position,
sceneComponents.GetNodeComponent(endNode.GetId()).GetVisualComponent().transform.position);
});
float MostEdgesNodeCount = 0;
foreach (var n in sceneComponents.nodeComponents)
{
n.Rb.mass--;
if (n.Rb.mass > MostEdgesNodeCount)
{
MostEdgesNodeCount = n.Rb.mass;
}
}
}
public void GetNeoData(List <NeoUnity.Neo4j.GraphData> data)
{
ClearGraph();
foreach (NeoUnity.Neo4j.GraphData graphdata in data)
{
//loop though all neo4j nodes and make our nodes from it
foreach (var node in graphdata.graph.nodes)
{
if (nodes.ContainsKey(int.Parse(node.id)))
{
//Debug.LogError("Duplicate Node " + int.Parse(node.id) + ", Droping Node");
}
else
{
int nid = int.Parse(node.id);
string ntype = "", ntitle = "", ncontent = "";
string Role1 = this.GetComponent <ServerConnector>().Entity1_Str;
string Role2 = this.GetComponent <ServerConnector>().Entity2_Str;
/* check label . judge data entities (movie or perosn)*/
if (node.labels.Contains(Role1))
{
ntype = "M";
ntitle = Role1 + "\n" + node.properties.title + "(" + node.properties.released.ToString() + ")";
ncontent = node.properties.tagline;
}
else
{
ntype = "P";
ntitle = Role2 + "\n" + node.properties.name + "(" + node.properties.born.ToString() + ")";
}
AbstractGraphNode newNode = graph.NewNode(nid, ntype, ntitle, ncontent);
nodes.Add(nid, newNode);
}
}
foreach (var rel in graphdata.graph.relationships)
{
if (relationship.ContainsValue(rel.startNode + "" + rel.endNode))
{
//Debug.LogError("Duplicate Edge " + int.Parse(rel.id) + ", Droping Edge");
}
else
{
//Debug.Log(rel.startNode + "-" + rel.endNode);
AbstractGraphEdge newEdge = graph.NewEdge(nodes[int.Parse(rel.startNode)], nodes[int.Parse(rel.endNode)], rel.type);
rels.Add(newEdge);
relationship.Add(rel.id, rel.startNode + "" + rel.endNode);
}
}
}
maxDisplace = (float)(Mathf.Sqrt(area) / 3F);
k = (float)Mathf.Sqrt(area / (1 + nodes.Count));
graphScene.DrawGraph();
UpdateStatus();
}
protected void UpdateEdges()
{
sceneComponents.AcceptEdge(edgeComponent => {
AbstractGraphEdge edge = edgeComponent.GetGraphEdge();
AbstractGraphNode startNode = edge.GetStartGraphNode();
AbstractGraphNode endNode = edge.GetEndGraphNode();
edgeComponent.UpdateGeometry(
sceneComponents.GetNodeComponent(startNode.GetId()).GetVisualComponent().transform.position,
sceneComponents.GetNodeComponent(endNode.GetId()).GetVisualComponent().transform.position);
});
}
