Resources/1.lua.txt
Config = {
    name = '张无忌',
    age = 30,
    ip = '168'
}

Name = "赵明"
Age = 20
IsBoy = false

function printInfo(a)
    print("C# 传递过来的参数是：" .. a)
    return 100
end

print("test0.lua执行完毕")

========================= 脚本 =========================
using UnityEngine;
using XLua;

public class Config
{
    public string name;
    public int age;
    public int ip;
}

delegate int Fun(int x);

public class LuaCallCsharp : MonoBehaviour
{
    private LuaEnv _env = new LuaEnv();

    private void OnGUI()
    {
        if (GUILayout.Button("part1 C#调用"))
        {
            CSharpDoLua();
        }

        if (GUILayout.Button("part2 C# 调用LuaFile"))
        {
            CSharpDoLuaFile();
        }
    }

    void CSharpDoLuaFile()
    {
        _env.DoString("require '1'");
        // 调用Lua中的全局变量
        print(_env.Global.Get<string>("Name"));
        print(_env.Global.Get<int>("Age"));
        print(_env.Global.Get<bool>("IsBoy"));
        // 获取Lua总的表中数据
        LuaTable table = _env.Global.Get<LuaTable>("Config");
        print(table.Get<string>("name"));
        print(table.Get<int>("age"));
        print(table.Get<int>("ip"));
        print("===============映射类================");
        Config c1 = _env.Global.Get<Config>("Config");
        print(c1.age);
        print(c1.name);
        print(c1.ip);
        print("===============映射Function================");
        LuaFunction function = _env.Global.Get<LuaFunction>("printInfo");
        object[] datas = function.Call(123);
        int x = System.Convert.ToInt32(datas[0]);
        print(x);
        print("===============映射Delegate================");
        Fun f = _env.Global.Get<Fun>("printInfo");
        print(f(23));

    }

    void CSharpDoLua()
    {
        _env.DoString("print 'Hello'");
    }
}