public static BehaviourTreeNode ParseNode(XmlNode parentXMLNode, object o = null)
{
BehaviourTreeNode parent = null;
if (parentXMLNode.Name == "RefNode")
{
parent = GetRefNode(XMLUtil.GetNodeAttrValue(parentXMLNode, "ref", ""), o);
}
if (parentXMLNode.Name == "SelectorNode")
{
parent = new SelectorNode();
}
if (parentXMLNode.Name == "ConditionNode")
{
parent = new ConditionActionNode(XMLUtil.GetNodeAttrValue(parentXMLNode, "condition", ""));
}
if (parentXMLNode.Name == "DecortorNode")
{
var untilStatusString = XMLUtil.GetNodeAttrValue(parentXMLNode, "untilStatus", "").ToLower();
var untilStatus = untilStatusString == "success" ? BehaviourTreeNodeStatus.Success : BehaviourTreeNodeStatus.Fail;
parent = new DecortorNode(untilStatus);
}
if (parentXMLNode.Name == "ParallelNode")
{
parent = new ParallelNode();
}
if (parentXMLNode.Name == "ParallelNode2")
{
parent = new ParallelNode2();
}
if (parentXMLNode.Name == "RandomSelectorNode")
{
parent = new RandomSelectorNode();
}
if (parentXMLNode.Name == "SequenceNode")
{
parent = new SequenceNode();
}
for (var i = 0; i < parentXMLNode.ChildNodes.Count; i++)
{
XmlNode childXMLNode = parentXMLNode.ChildNodes[i];
var child = ParseNode(childXMLNode, o);
((BehaviourTreeCompositeNode)parent).AddChild(child);
}
return(parent);
}
public override T GetChild <T>(bool loop = false)
{
for (var i = 0; i < childList.Count; i++)
{
var child = childList[i];
if (!loop)
{
if (child is T node)
{
return(node);
}
}
else
{
BehaviourTreeNode grandchild = child.GetChild <T>(loop);
if (grandchild is T)
{
return((T)grandchild);
}
}
}
return(null);
}
public void AddChild(BehaviourTreeNode child)
{
childList.Add(child);
child.parent = this;
}
