public static AINode Create(JsonData data, AI ai)
{
AINode node = null;
AINodeConfigData config = new AINodeConfigData();
config.name = data["name"].ToString();
if (data.Keys.Contains("type"))
{
config.type = int.Parse(data["type"].ToString());
}
if (data.Keys.Contains("weight"))
{
config.weight = int.Parse(data["weight"].ToString());
}
if (data.Keys.Contains("scriptName"))
{
config.scriptName = data["scriptName"].ToString();
}
if (config.scriptName != "")
{
TextAsset txt = Resources.Load <TextAsset>(config.scriptName);
config.script = txt.text;
}
else
{
config.script = "function detect()return true end";
}
if (data["children"].IsArray && data["children"].Count > 0)
{
node = new ControlNode(ai, config);
foreach (JsonData childData in data["children"])
{
var child = Create(childData, ai);
node.Config.listAINodeConfigData.Add(child.Config);
node.Add(child);
}
}
else
{
node = new ActionNode(ai, config);
}
return(node);
}
/// <summary>
/// 通过AINodeConfigData根节点生成AINode
/// </summary>
/// <param name="parent"></param>
/// <param name="owner"></param>
/// <param name="data"></param>
/// <returns></returns>
public static AINode Create(AINodeConfigData data, AI ai)
{
AINode node = null;
TextAsset txt = Resources.Load <TextAsset>(data.scriptName);
data.script = txt.text;
if (data.listAINodeConfigData.Count > 0)
{
node = new ControlNode(ai, data);
foreach (var c in data.listAINodeConfigData)
{
var child = Create(c, ai);
node.Add(child);
}
}
else
{
node = new ActionNode(ai, data);
}
return(node);
}
public static AINode Create(byte[] bytes, AI ai)
{
AINode node = null;
ByteBuffer buffer = new ByteBuffer(bytes);
AINodeConfigData config = new AINodeConfigData();
config.name = buffer.ReadString();
config.type = buffer.ReadByte();
config.scriptName = buffer.ReadString();
config.weight = buffer.ReadInt32();
buffer.ReadFloat();
buffer.ReadFloat();
if (config.scriptName != "")
{
TextAsset txt = Resources.Load <TextAsset>(config.scriptName);
config.script = txt.text;
}
else
{
config.script = "function detect()return true end";
}
int count = buffer.ReadInt32();
if (count > 0)
{
node = new ControlNode(ai, config);
for (int i = 0; i < count; ++i)
{
var child = Create(buffer.ReadBytes(), ai);
node.Config.listAINodeConfigData.Add(child.Config);
node.Add(child);
}
}
else
{
node = new ActionNode(ai, config);
}
return(node);
}
protected AINode(AI ai, AINodeConfigData config)
{
m_Config = config;
m_Ai = ai;
m_LuaTable = m_LuaEnv.NewTable();
LuaTable meta = m_LuaEnv.NewTable();
meta.Set("__index", m_LuaEnv.Global);
m_LuaTable.SetMetaTable(meta);
meta.Dispose();
m_LuaTable.Set("self", this);
m_LuaEnv.DoString(config.script, "AINode", m_LuaTable);
m_LuaTable.Get("detect", out m_DetectAction);
if (m_DetectAction == null)
{
throw new System.Exception("must need function detect");
}
m_LuaTable.Get("enter", out m_EnterAction);
m_LuaTable.Get("update", out m_UpdateAction);
m_LuaTable.Get("trigger", out m_TriggerAction);
m_LuaTable.Get("exit", out m_ExitAction);
}
public void Init()
{
m_Root = AINodeConfigData.Create(m_TextDataAiTree.bytes, this);
m_Root.OnExitHandler = OnAiExitHandler;
}
public ControlNode(AI ai, AINodeConfigData config) : base(ai, config)
{
}