public static XLua.LuaTable getSimpleEnvTable()
{
XLua.LuaTable scriptEnv = LuaManager.LuaEnv.NewTable();
// 为每个脚本设置一个独立的环境，可一定程度上防止脚本间全局变量、函数冲突
XLua.LuaTable meta = LuaManager.LuaEnv.NewTable();
meta.Set("__index", LuaManager.LuaEnv.Global);
scriptEnv.SetMetaTable(meta);
meta.Dispose();
return(scriptEnv);
}
public static void BindMetaTable(XLua.LuaEnv env, XLua.LuaTable table)
{
if (env == null)
{
return;
}
if (table == null)
{
return;
}
LuaTable t = env.NewTable();
t.Set("__index", env.Global);
table.SetMetaTable(t);
t.Dispose();
}
/// <summary>
/// 创建拓展的LuaTable
/// </summary>
/// <param name="tableName">做key</param>
/// <returns></returns>
public LuaTable CreateExpandTable(string tableName)
{
if (_luaTableMap.ContainsKey(tableName))
{
Error("CreateExpandTable():the table has existed :{0}", tableName);
return(null);
}
LuaTable luaTable = _luaEnv.NewTable();
LuaTable metaTable = _luaEnv.NewTable();
metaTable.Set("__index", _luaEnv.Global);
luaTable.SetMetaTable(metaTable);
metaTable.Dispose();
AddTable(tableName, luaTable);
return(luaTable);
}
public static XLua.LuaTable getInterpreterEnvTable(GameInterpreter interpreter)
{
XLua.LuaTable scriptEnv = LuaManager.LuaEnv.NewTable();
// 为每个脚本设置一个独立的环境，可一定程度上防止脚本间全局变量、函数冲突
XLua.LuaTable meta = LuaManager.LuaEnv.NewTable();
meta.Set("__index", LuaManager.LuaEnv.Global);
scriptEnv.SetMetaTable(meta);
meta.Dispose();
scriptEnv.Set("self", interpreter);
scriptEnv.Set("gameVariables", GameTemp.gameVariables);
scriptEnv.Set("gameSwitches", GameTemp.gameSwitches);
scriptEnv.Set("gameSelfSwitches", GameTemp.gameSelfSwitches);
scriptEnv.Set("gamePlayer", GameTemp.gamePlayer);
scriptEnv.Set("gameMap", GameTemp.gameMap);
return(scriptEnv);
}
static int _m_SetMetaTable(RealStatePtr L)
{
ObjectTranslator translator = ObjectTranslatorPool.Instance.Find(L);
XLua.LuaTable __cl_gen_to_be_invoked = (XLua.LuaTable)translator.FastGetCSObj(L, 1);
try {
{
XLua.LuaTable metaTable = (XLua.LuaTable)translator.GetObject(L, 2, typeof(XLua.LuaTable));
__cl_gen_to_be_invoked.SetMetaTable(metaTable);
return(0);
}
} catch (System.Exception __gen_e) {
return(LuaAPI.luaL_error(L, "c# exception:" + __gen_e));
}
}
//----------------------------------------------------------------------------
// PlayState.Playingに変更されたときに呼び出される
public override void OnBehaviourPlay(
UnityEngine.Playables.Playable playable,
UnityEngine.Playables.FrameData info
)
{
if (textAsset != null)
{
scriptEnv = LuaEngine.LuaEnv.NewTable();
// スクリプトごとに別々の環境を設定すると、スクリプト間でのグローバル変数と関数の競合をある程度防ぐことができます。
XLua.LuaTable meta = LuaEngine.LuaEnv.NewTable();
meta.Set("__index", LuaEngine.LuaEnv.Global);
scriptEnv.SetMetaTable(meta);
meta.Dispose();
scriptEnv.Set("self", owner);
LuaEngine.LuaEnv.DoString(textAsset.text, textAsset.GetHashCode().ToString(), scriptEnv);
Action luaAwake = scriptEnv.Get <Action>("awake");
scriptEnv.Get("update", out luaUpdate);
scriptEnv.Get("ondestroy", out luaOnDestroy);
luaAwake?.Invoke();
}
}