private static void GetTreeNodeConfigFromBTreeRoot(BTNode _root, ref TreeNodeConfig[] _treeNodeList, ref int _index, int _parentIndex)
{
_treeNodeList[_index] = new TreeNodeConfig();
_treeNodeList[_index].mNodeName = _root.name;
_treeNodeList[_index].mParentIndex = _parentIndex;
bool _isAction = _root.GetType().IsSubclassOf(typeof(BTAction));
if (_isAction)
{
_treeNodeList[_index].mNodeType = (int)NodeType.ActionNode;
}
else
{
_treeNodeList[_index].mNodeType = (int)NodeType.SelectorNode;
}
_treeNodeList[_index].mActionNodeName = _isAction ? _root.GetType().Name : null;
_treeNodeList[_index].mNodeSubType = !_isAction ? (int)(Enum.Parse(typeof(SelectorNodeType), _root.GetType().Name)) : 0;
_treeNodeList[_index].mOtherParams = GetOtherParamsFromBTreeNode(_root, (NodeType)_treeNodeList[_index].mNodeType, (SelectorNodeType)_treeNodeList[_index].mNodeSubType);
if (_root.precondition != null)
{
int _preconditionCount = GetBTreeChildPreconditionNum(_root.precondition) + 1;
_treeNodeList[_index].mPreconditions = new PreconditionConfig[_preconditionCount];
int index = 0;
GetPreconditionConfigFromBtreeNode(_root.precondition, ref _treeNodeList[_index].mPreconditions, ref index, -1);
}
int parentIndex = _index;
for (int i = 0; i < _root.childCount; i++)
{
_index = _index + 1;
GetTreeNodeConfigFromBTreeRoot(_root.children[i], ref _treeNodeList, ref _index, parentIndex);
}
}
private static BTNode CreateTreeNode(ref BTNode[] _nodes, TreeNodeConfig[] _nodeConfigs, int index)
{
TreeNodeConfig _nodeConfig = _nodeConfigs[index];
if (_nodeConfig.mParentIndex >= 0 && _nodes[_nodeConfig.mParentIndex] == null)
{
_nodes[_nodeConfig.mParentIndex] = CreateTreeNode(ref _nodes, _nodeConfigs, _nodeConfig.mParentIndex);
}
BTNode parent = null;
if (_nodeConfig.mParentIndex >= 0)
{
parent = _nodes[_nodeConfig.mParentIndex];
}
NodeType type = (NodeType)_nodeConfig.mNodeType;
BTNode _node = null;
switch (type)
{
case NodeType.SelectorNode:
SelectorNodeType subType = (SelectorNodeType)_nodeConfig.mNodeSubType;
_node = CreateSelectorNode(subType, parent, _nodeConfig.mNodeName, _nodeConfig.mOtherParams);
break;
case NodeType.ActionNode:
_node = CreateActionNode(parent, _nodeConfig.mNodeName, ActionTypeDic[_nodeConfig.mActionNodeName]);
break;
default:
break;
}
_node.index = index;
return(_node);
}
private static BTPrecondition CreatePreconditionFromConfig(TreeNodeConfig _nodeConfig)
{
PreconditionConfig[] _condConfigs = _nodeConfig.mPreconditions;
BTPrecondition[] _nodePreconditions = new BTPrecondition[_condConfigs.Length];
for (int i = 0; i < _nodePreconditions.Length; i++)
{
_nodePreconditions[i] = null;
}
for (int i = 0; i < _nodePreconditions.Length; i++)
{
if (_nodePreconditions[i] == null)
{
_nodePreconditions[i] = CreatePrecondition(ref _nodePreconditions, _condConfigs, i);
}
}
return(_nodePreconditions[0]);
}