public BTreeData(JSON js)
{
_id = js.ToString("name");
List <BTNodeData> listOfNodes = new List <BTNodeData>();
JSON[] nodeList = js.ToArray <JSON>("bTree");
for (int i = 0; i < nodeList.Length; ++i)
{
BTNodeData nodeData = BTNodeData.CreateNodeData(nodeList[i]);
listOfNodes.Add(nodeData);
}
JSON[] connectionList = js.ToArray <JSON>("connections");
for (int i = 0; i < connectionList.Length; ++i)
{
int inNodeId = connectionList[i].ToInt("inNodeId");
int outNodeId = connectionList[i].ToInt("outNodeId");
BTNodeData inNode = listOfNodes[inNodeId];
BTNodeData outNode = listOfNodes[outNodeId];
if (inNode.type == BTNodeData.TYPE.ROOT || inNode.type == BTNodeData.TYPE.DECORATOR)
{
(inNode as BTDecoratorNodeData).AddChild(outNode);
if (inNode.type == BTNodeData.TYPE.ROOT)
{
_btRootData = outNode;
}
}
else if (inNode.type == BTNodeData.TYPE.COMPOSITE)
{
(inNode as BTCompositeNodeData).AddChild(outNode);
}
}
}
public static BTNodeData CreateNodeData(JSON js)
{
string baseTypeStr = js.ToString("baseType");
TYPE baseType = (TYPE)Enum.Parse(typeof(TYPE), baseTypeStr);
if (baseType == TYPE.ACTION)
{
return(BTActionNodeData.CreateActionNodeData(js));
}
else if (baseType == TYPE.DECORATOR)
{
return(BTDecoratorNodeData.CreateDecoratorNodeData(js));
}
else if (baseType == TYPE.COMPOSITE)
{
return(BTCompositeNodeData.CreateCompositeNodeData(js));
}
else if (baseType == TYPE.ROOT)
{
BTNodeData rootNodeData = BTDecoratorNodeData.CreateRootNodeData(js);
rootNodeData.type = TYPE.ROOT;
return(rootNodeData);
}
else
{
UnityEngine.Debug.Log("Error: Invalid Node Type: " + baseTypeStr);
}
return(null);
}
public BTDecoratorNodeData(JSON js) : base(js, TYPE.DECORATOR)
{
JSON paramsJS = js.ToJSON("nodeParams");
if (paramsJS.Contains("child"))
{
JSON childNodeJS = paramsJS.ToJSON("child");
BTNodeData childNode = BTNodeData.CreateNodeData(childNodeJS);
if (childNode != null)
{
AddChild(childNode);
}
}
}
public BTCompositeNodeData(JSON js) : base(js, TYPE.COMPOSITE)
{
_children = new List <BTNodeData>();
JSON paramsJS = js.ToJSON("nodeParams");
JSON[] childrenJS = paramsJS.ToArray <JSON>("children");
for (int i = 0; i < childrenJS.Length; ++i)
{
JSON nodeJS = childrenJS[i];
BTNodeData childNode = BTNodeData.CreateNodeData(nodeJS);
if (childNode != null)
{
AddChild(childNode);
}
}
}
public static BTNode CreateActionNode(BTNodeData btNodeData, BTree bTree, BTNode parent)
{
if (btNodeData is BTMoveToPointNodeData)
{
return(new BTMoveToPointNode(btNodeData as BTMoveToPointNodeData, bTree, parent));
}
else if (btNodeData is BTScaleNodeData)
{
return(new BTScaleNode(btNodeData as BTScaleNodeData, bTree, parent));
}
else if (btNodeData is BTWaitNodeData)
{
return(new BTWaitNode(btNodeData as BTWaitNodeData, bTree, parent));
}
return(null);
}
public static BTNode CreateCompositeNode(BTNodeData btNodeData, BTree bTree, BTNode parent)
{
if (btNodeData is BTSequenceNodeData)
{
return(new BTSequenceNode(btNodeData as BTSequenceNodeData, bTree, parent));
}
else if (btNodeData is BTSelectorNodeData)
{
return(new BTSelectorNode(btNodeData as BTSelectorNodeData, bTree, parent));
}
else if (btNodeData is BTParallelNodeData)
{
return(new BTParallelNode(btNodeData as BTParallelNodeData, bTree, parent));
}
else if (btNodeData is BTDynamicSelectorNodeData)
{
return(new BTDynamicSelectorNode(btNodeData as BTDynamicSelectorNodeData, bTree, parent));
}
return(null);
}
public void AddChild(BTNodeData btNode)
{
_children.Add(btNode);
}
public void AddChild(BTNodeData btNode)
{
_child = btNode;
}