a small fish tank where i tried to create a little real fish behavior using as3

real fish behavior using as3

screen shot

fish class

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package utils{

import flash.display.MovieClip;

import flash.display.Stage;

import flash.events.*;

import flash.utils.getTimer;

public class fish1 extends MovieClip {

public var myDivision:Number =0;

private var XSpeed:Number;

private var YSpeed:Number;

private var DirectionChangeTime:Number;

private var gotoX:Number;

private var gotoY:Number;

public function fish1() {

//

init();

}

//string

public function init() {

DirectionChangeTime = (getTimer()+Math.random()*1000+2000);

gotoX =Math.random()*900;

gotoY = Math.random()*600;

this.addEventListener(Event.ENTER_FRAME,mover);

}

public function mover(e:Event) {

this.XSpeed = (this.gotoX-e.currentTarget.x)/myDivision;

this.YSpeed = (this.gotoY-e.currentTarget.y)/myDivision;

e.currentTarget.x += this.XSpeed;

e.currentTarget.y += this.YSpeed;

if (getTimer()>this.DirectionChangeTime) {

this.DirectionChangeTime = (getTimer()+Math.random()*(1000)+2000);

this.gotoX = Math.random()*900;

this.gotoY = Math.random()*600;

}

if (this.gotoX<e.currentTarget.x) {

this.scaleX = 1;

} else {

this.scaleX = -1;

}

}

}

}

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