private void RecreateNodes()
{
Nodes.ClearNodes();
if (TreeAsset && TreeAsset.RootNode != null)
{
CreateNodesRecursive(new BehaviourTreeGraphNode(TreeAsset.RootNode));
}
}
internal void RecreateNodes(ref BehaviourTreeEditorPresenter.Model model)
{
if (NodeLookup != null)
{
NodeLookup.Clear();
}
else
{
NodeLookup = new Dictionary <BehaviourTreeNode, BehaviourTreeEditorNode>();
}
Nodes.ClearNodes();
Nodes.ScrollPos = model.TreeAsset.EditorPos;
foreach (var node in model.TreeAsset.Nodes)
{
var editorNode = new BehaviourTreeEditorNode(model.TreeAsset, node, Presenter);
NodeLookup[node] = editorNode;
Nodes.AddNode(editorNode);
}
foreach (var node in Nodes.AllNodes.Select(n => n as BehaviourTreeEditorNode))
{
if (node != null && node.TreeNode.IsParentNode())
{
var childNodes = node.TreeNode.AsParentNode().GetChildNodes();
if (childNodes != null)
{
foreach (var childNode in childNodes)
{
var foundNode = NodeLookup[childNode];
if (GraphNode.CanMakeConnection(node, foundNode))
{
GraphNode.MakeConnection(node, foundNode);
}
}
}
}
}
}