TestReflection.cs

    using UnityEngine;
    using System.Collections.Generic;
    using LuaInterface;
    using System;
    using System.Reflection;
    public class TestReflection : LuaClient
    {
        string script =
    @"    
        require 'tolua.reflection'          
        tolua.loadassembly('Assembly-CSharp')
        tolua.loadassembly('mscorlib')         
        local BindingFlags = require 'System.Reflection.BindingFlags'
        function DoClick()
            print('do click')        
        end 
        function Test()  
            local t = typeof('TestExport')        
            local func = tolua.getmethod(t, 'TestReflection')           
            func:Call()        
            func:Destroy()
            func = nil
            local objs = {Vector3.one, Vector3.zero}
            local array = tolua.toarray(objs, typeof(Vector3))
            local obj = tolua.createinstance(t, array)
            --local constructor = tolua.getconstructor(t, typeof(Vector3):MakeArrayType())
            --local obj = constructor:Call(array)        
            --constructor:Destroy()
            func = tolua.getmethod(t, 'Test', typeof('System.Int32'):MakeByRefType())        
            local r, o = func:Call(obj, 123)
            print(r..':'..o)
            func:Destroy()
            local property = tolua.getproperty(t, 'Number')
            local num = property:Get(obj, null)
            print('object Number: '..num)
            property:Set(obj, 456, null)
            num = property:Get(obj, null)
            property:Destroy()
            print('object Number: '..num)
            local field = tolua.getfield(t, 'field')
            num = field:Get(obj)
            print('object field: '.. num)
            field:Set(obj, 2048)
            num = field:Get(obj)
            field:Destroy()
            print('object field: '.. num)       
            field = tolua.getfield(t, 'OnClick')
            local onClick = field:Get(obj)        
            onClick = onClick + DoClick        
            field:Set(obj, onClick)        
            local click = field:Get(obj)
            click:DynamicInvoke()
            field:Destroy()
            click:Destroy()
        end  
    ";
        string tips = null;
        protected override LuaFileUtils InitLoader()
        {
    #if UNITY_5
            Application.logMessageReceived += ShowTips;
    #else
            Application.RegisterLogCallback(ShowTips);
    #endif  
            return new LuaResLoader();
        }
        //屏蔽，例子不需要运行
        protected override void CallMain() { }
        void TestAction()
        {
            Debugger.Log("Test Action");
        }
        protected override void OnLoadFinished()
        {        
            base.OnLoadFinished();
            /*Type t = typeof(TestExport);
            MethodInfo md = t.GetMethod("TestReflection");
            md.Invoke(null, null);
            Vector3[] array = new Vector3[] { Vector3.zero, Vector3.one };
            object obj = Activator.CreateInstance(t, array);
            md = t.GetMethod("Test", new Type[] { typeof(int).MakeByRefType() });
            object o = 123;
            object[] args = new object[] { o };
            object ret = md.Invoke(obj, args);
            Debugger.Log(ret + " : " + args[0]);
            PropertyInfo p = t.GetProperty("Number");
            int num = (int)p.GetValue(obj, null);
            Debugger.Log("object Number: {0}", num);
            p.SetValue(obj, 456, null);
            num = (int)p.GetValue(obj, null);
            Debugger.Log("object Number: {0}", num);
            FieldInfo f = t.GetField("field");
            num = (int)f.GetValue(obj);
            Debugger.Log("object field: {0}", num);
            f.SetValue(obj, 2048);
            num = (int)f.GetValue(obj);
            Debugger.Log("object field: {0}", num);*/
            luaState.CheckTop();
            luaState.DoString(script, "TestReflection.cs");
            LuaFunction func = luaState.GetFunction("Test");
            func.Call();
            func.Dispose();
            func = null;
        }
        void ShowTips(string msg, string stackTrace, LogType type)
        {
            tips += msg;
            tips += "\r\n";
        }
        new void OnApplicationQuit()
        {
    #if UNITY_5
            Application.logMessageReceived += ShowTips;
    #else
            Application.RegisterLogCallback(ShowTips);
    #endif  
            Destroy();
        }
        void OnGUI()
        {
            GUI.Label(new Rect(Screen.width / 2 - 250, Screen.height / 2 - 150, 500, 300), tips);       
        }
    }

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