vJine 第三波 之 Lua 来袭 vJine.Lua

vJine.Lua

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vJine.Lua是Lua语言的C#封装库，可实现通过C#直接运行Lua脚本并与Lua脚本交互的功能。

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1. 授权：

MPL2.0

相关资源:

nuget：(https://www.nuget.org/packages?q=vjine)
API文档：(http://git.oschina.net/vjine/vJine.Lua/attach_files)

Lua官网:（http://www.lua.org)
Lua中国开发者：(http://www.luaer.cn)
babelua(基于Visual Studio扩展的Lua编辑器)：(https://babelua.codeplex.com/)

QQ群：115051701

2. 说明：

1）vJine.Lua采用C++/CIL封装自Lua，当前Lua版本为（Lua 5.3.0)
2）暂不支持方法重载,注入时同名方法将被覆盖。

3. 功能简介:

//引用命名空间

using vJine.Lua;

//获取Lua版本

string V = LuaContext.Version;

//实例化LuaContext

LuaContext luaContext = new LuaContext();

string vars_name = "vJine.Lua.Vars.bool";

//设置与读取堆栈变量

bool v_bool = true;
luaContext.set(true);
luaContext.get(out v_bool);
Debug.Assert(v_bool == true);
luaContext.set(false);
luaContext.get(out v_bool);
Debug.Assert(v_bool == false);

//设置与读取全局变量

luaContext.set(vars_name, true);
luaContext.get(vars_name, out v_bool);
Debug.Assert(v_bool == true);
luaContext.set(vars_name, false);
luaContext.get(vars_name, out v_bool);
Debug.Assert(v_bool == false);

//注册:匿名方法

luaContext.reg("vJine.Lua.funcs.anony", new Action<MyStatus>((MyStatus E) => {
    string msg = string.Format("result[anonymous]:{0}", E);
}));

//注册:静态方法

luaContext.reg("vJine.Lua.funcs.M", new Action<MyStatus>(MyClass.M));

//注册:实例方法

MyClass xq = new MyClass();
luaContext.reg("vJine.Lua.funcs.m", new Action<MyStatus>(x1.m));

//注册类:默认名称

luaContext.reg<MyClass>();

//注册类:自定义名称

luaContext.reg<MyClass>("vJine.Lua.YourClass");

//注入脚本:

object[] R = luaContext.inject(
                "function callback(my_arg) return my_arg .. ' on_the_fly' end return true, 1.234, callback('vJine.Lua')");

//调用脚本

object[] Obj = luaContext.exec("callback", "vJine.Lua");

//加载脚本：

R = luaContext.load("d:/vJine.Lua/start.lua");

//打印堆栈变量:

luaContext.print_vars();

//打印全局变量:

luaContext.print_var("vJine.Lua.UT.MyClass");

//类定义:

public class MyClass {
    public MyClass My { get; set; }

    public bool B { get; set; }
    public bool? b { get; set; }
    public byte[] B_ { get; set; }

    public double D { get; set; }
    public double d { get; set; }

    public Guid G { get; set; }
    public Guid? g { get; set; }
    public Guid[] G_ { get; set; }

    public string S { get; set; }
    public string s { get; set; }
    public string[] s_ { get; set; }

    public DateTime DT { get; set; }
    public DateTime? dt { get; set; }
    public DateTime[] DT_ { get; set; }

    public MyStatus E { get; set; }
    public MyStatus? e { get; set; }
    public MyStatus[] E_ { get; set; }

    publicstaticvoidM(MyStatusE){
        string msg = string.Format("result[anonymous]:{0}", E);
    }

    publicvoidm(MyStatusE){
        string msg = string.Format("result[anonymous]:{0}", E);
    }

    publicstaticstringSM(inta,stringb){
        return string.Format("SM:Result:a,{0};b,{1}", a, b);
    }

    publicstringIM(inta,stringb){
        return string.Format("IM:Result:a,{0};b,{1}", a, b);
    }

    publicstringshow_properties(){
        return string.Format("Properties:b,{0};d,{1};s,{2}", this.B, this.D, this.s);
    }
}