Unity3D C#调用UniLua

Test.CS

using UnityEngine;
using System.Collections;
using UniLua;
using System;

public class Test : MonoBehaviour
{
    public string LuaScriptFile = "framework/fuck.lua";
    private ILuaState Lua;

    private int AwakeRef;

    private int Fuck;

    void Awake()
    {
        if (Lua == null)
        {
            Lua = LuaAPI.NewState();
            Lua.L_OpenLibs();

            var status = Lua.L_DoFile(LuaScriptFile);
            if (status != ThreadStatus.LUA_OK)
            {
                throw new Exception(Lua.ToString(-1));
            }

            if (!Lua.IsTable(-1))
            {
                throw new Exception("framework main's return value is not a table");
            }

            AwakeRef = StoreMethod("awake");

            Fuck = StoreMethod("fuck");

            Lua.Pop(1);
            Debug.Log("Lua Init Done");

            CallMethod(AwakeRef);
        }
    }

    // Use this for initialization
    void Start()
    {

    }

    void OnGUI()
    {
        if (GUI.Button(new Rect(0, 0, 200, 20), "FUCK"))
        {
            CallMethod(Fuck);
        }
    }

    private int StoreMethod(string name)
    {
        Lua.GetField(-1, name);
        if (!Lua.IsFunction(-1))
        {
            throw new Exception(string.Format(
                "method {0} not found!", name));
        }
        return Lua.L_Ref(LuaDef.LUA_REGISTRYINDEX);
    }

    private void CallMethod(int funcRef)
    {
        Lua.RawGetI(LuaDef.LUA_REGISTRYINDEX, funcRef);

        // insert `traceback' function
        var b = Lua.GetTop();
        Lua.PushCSharpFunction(Traceback);
        Lua.Insert(b);

        var status = Lua.PCall(0, 0, b);
        if (status != ThreadStatus.LUA_OK)
        {
            Debug.LogError(Lua.ToString(-1));
        }

        // remove `traceback' function
        Lua.Remove(b);
    }

    private static int Traceback(ILuaState lua)
    {
        var msg = lua.ToString(1);
        if (msg != null)
        {
            lua.L_Traceback(lua, msg, 1);
        }
        // is there an error object?
        else if (!lua.IsNoneOrNil(1))
        {
            // try its `tostring' metamethod
            if (!lua.L_CallMeta(1, "__tostring"))
            {
                lua.PushString("(no error message)");
            }
        }
        return 1;
    }
}

fuck.lua

local function awake()
    print("---- awakefuck ----")
end

local function fuck()
	print("FUCK")
end


return {
	awake = awake,
	fuck = fuck,
}

效果