public BTRandomState(BTRandom node) : base(node)
{
var children = node.children;
for (int i = 0; i < children.Length; i++)
{
if (children[i] == node.m_selectedChild)
{
selectedChildIndex = i;
break;
}
}
}
private BTNode LoadBTNode(XmlNode currentNode, AI owner, MacroAIParty party)
{
XmlNodeList nodeContent = currentNode.ChildNodes;
XmlAttributeCollection nodeAttributes = currentNode.Attributes;
BTNode node = null;
if (currentNode.Name == "behavior")
{
node = LoadBTNode(nodeContent[0], owner, party);
}
else if (currentNode.Name == "composite")
{
BTComposite compNode = null;
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Sequence")
{
BTSequence seqNode = new BTSequence();
seqNode.CompNodeType = BTCompType.Sequence;
compNode = seqNode;
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Selector")
{
BTSelector selNode = new BTSelector();
selNode.CompNodeType = BTCompType.Selector;
compNode = selNode;
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "ParallelAnd")
{
BTParallelAnd parNode = new BTParallelAnd();
parNode.CompNodeType = BTCompType.ParallelAnd;
compNode = parNode;
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "ParallelMain")
{
BTParallelMain parNode = new BTParallelMain();
parNode.CompNodeType = BTCompType.ParallelMain;
compNode = parNode;
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Random")
{
BTRandom randNode = new BTRandom();
randNode.CompNodeType = BTCompType.Random;
compNode = randNode;
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Switch")
{
BTSwitch swNode = new BTSwitch();
swNode.CompNodeType = BTCompType.Switch;
compNode = swNode;
}
compNode.Children = new List <BTNode>();
foreach (XmlNode nodeItem in nodeContent)
{
compNode.Children.Add(LoadBTNode(nodeItem, owner, party));
}
node = compNode;
}
else if (currentNode.Name == "decorator")
{
BTDecorator decNode = null;
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Repeat")
{
BTRepeat repNode = new BTRepeat();
decNode = repNode;
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Invert")
{
BTInvert invNode = new BTInvert();
decNode = invNode;
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "UntilFail")
{
BTUntilFail repNode = new BTUntilFail();
decNode = repNode;
}
foreach (XmlNode nodeItem in nodeContent)
{
decNode.Child = LoadBTNode(nodeItem, owner, party);
}
node = decNode;
}
else if (currentNode.Name == "leaf")
{
XmlNodeList parameterList = currentNode.ChildNodes;
List <string> parameters = new List <string>();
foreach (XmlNode paramNode in parameterList)
{
parameters.Add(paramNode.InnerText);
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Check")
{
if (nodeAttributes["name"] != null)
{
string actionName = nodeAttributes["name"].Value;
BTCheck checkNode = new BTCheck();
checkNode.Action = actionName;
checkNode.Parameters = parameters;
checkNode.MyAI = owner;
checkNode.MyParty = party;
node = checkNode;
}
}
if (nodeAttributes["type"] != null && nodeAttributes["type"].Value == "Action")
{
if (nodeAttributes["name"] != null)
{
BTLeaf leafNode = (BTLeaf)System.Activator.CreateInstance(System.Type.GetType("BT" + nodeAttributes["name"].Value));
leafNode.Parameters = parameters;
leafNode.MyAI = owner;
leafNode.MyParty = party;
node = leafNode;
}
}
}
return(node);
}