舞台上两个电影剪辑的Randamisation

Question

我试图创建一个小型代码，舞台上的两个电影剪辑随机出现在随机位置。我可以随机获得一个物体出现在舞台上。但如何获得第二个对象？这里是我的代码！

var myTimer:Timer = new Timer (1500); 
myTimer.start(); 
myTimer.addEventListener(TimerEvent.TIMER, update); 

function update(event:TimerEvent) : void 
{ 
trace(Math.floor(Math.random() * 100)); 
object.x = Math.floor(Math.random() * 300) ; 
object.y = Math.floor(Math.random() * 200) ; 

//object.alpha = Math.floor(Math.random() * 1); 
} 

谢谢！

Answer 1

这样的事情？

import flash.display.MovieClip; 

function createMovieClip($color:uint):MovieClip 
{ 
    // Create an mc and draw a colored square on it 
    var mc:MovieClip = new MovieClip(); 
    mc.graphics.beginFill($color, 1); 
    mc.graphics.drawRect(0, 0, 100, 100); 
    return mc; 
} 

function update(event:TimerEvent):void 
{ 
    // Update each MC instance 
    updateMc(mc_1); 
    updateMc(mc_2); 
} 

function updateMc($mc:MovieClip):void 
{ 
    // As your code: 
    $mc.x = Math.floor(Math.random() * 300) ; 
    $mc.y = Math.floor(Math.random() * 200) ; 
    // Add MC to stage if it isn't there already 
    if($mc.parent == null) stage.addChild($mc); 
} 

// Create variables to hold your movie clips 
var mc_1:MovieClip; 
var mc_2:MovieClip; 

// Create your movie clips 
mc_1 = createMovieClip(0xFF0000); 
mc_2 = createMovieClip(0x0000FF); 

// Start your timer - as your original code 
var myTimer:Timer = new Timer (1500); 
myTimer.start(); 
myTimer.addEventListener(TimerEvent.TIMER, update); 

// Update once immediately to add MCs to stage 
update(null);