Unity中使用 slua --- 调用c#方法

slua下载地址:https://github.com/pangweiwei/slua

1.在使用slua 每次make 最后都执行一次claer
2.在你需要调用的c#类中添加 [CustomLuaClass] 特性

绑定在Camera的脚本

using UnityEngine;using System.Collections;using SLua;[CustomLuaClass]public class ChatRoom : MonoBehaviour {     //在别的项目实现的Tcp Socket    private Server sever = null;    // Use this for initialization    void Start () {       sever =  new Server("127.0.0.1", 6523);    }    // Update is called once per frame    void Update () {    }    /// <summary>    /// 连接服务器    /// </summary>    //slua 要调用的方法    public  void Connect()    {        sever.Connect();    }    //slua要调用的方法    public void OnClickMsgSendButEvent(string text)    {       string[] setext = { text };       sever.SendMessage(sever.BuildDataPackage(10011, setext));    }}

绑定Gameobject的脚本(可以随便创建一个绑定)

using UnityEngine;using System.Collections;using SLua;using System.IO;public class ChatRoomManager : MonoBehaviour {    LuaSvr lua_Svr;    LuaTable self;    LuaFunction start;    private void Awake()    {        lua_Svr = new LuaSvr();        LuaState.loaderDelegate = ((string fn) => {            string path = Directory.GetCurrentDirectory() + "/Assets/Resources/" + fn;            Debug.Log(path);            return File.ReadAllBytes(path);        });        lua_Svr.init(null, () =>        {            self = (LuaTable)lua_Svr.start("ChatRoomClient.lua");        });    }    // Use this for initialization    void Start () {        DontDestroyOnLoad(gameObject);    }    // Update is called once per frame    void Update () {    }}

lua文件

  import "UnityEngine" if not UnityEngine.GameObject then      error("Click Make/All to generate lua wrap file")   end  function main( ... )    -- body    print("Start ConnectServer");    local  ca = GameObject.Find("Main Camera");    local  cs = ca:GetComponent("ChatRoom");    cs:Connect();    print("Success Server");     local  sendBut = GameObject.Find("Canvas/Send");    local  btn = sendBut:GetComponent("Button")    if not sendBut then        error("sendBut is nil");    end    btn.onClick:AddListener(function ()        -- body        print("Button");        local  msg = GameObject.Find("Canvas/Msg/Text");        local mtext = msg:GetComponent("Text");        cs:OnClickMsgSendButEvent(mtext.text);        local text1 = GameObject.Find("Canvas/Image/Text");        local textt = text1:GetComponent("Text");        textt.text = mtext;    end); end