Создание фрактала

stage.addEventListener(Event.ENTER_FRAME,enterFrame);
var n=0; var x1=0;var y1=0
var Rez;var Lmz; var i;var abs
function enterFrame(event:Event):void {
x1=x1+1
for (y1=0;y1<400;y1++){
Rez=0;Lmz=0;i=0;abs=0
while (i<300 && abs<4) {
     var r=Rez;var l=Lmz;
     Rez =r*r-l*l+(x1-400)/200;
     Lmz=2*r*l+(200-y1)/200;
     abs=Rez*Rez+Lmz*Lmz; i++}
     
    
     
 
 
    if (abs>4) {
    var ball:MovieClip = new MovieClip();
    drawGraphics (ball);
    ball.x = x1
    ball.y = y1
    ball.alpha=i/150
    addChild (ball)  
    function drawGraphics (mc:MovieClip):void {  
    mc.graphics.beginFill (0xff0000);
    mc.graphics.drawCircle (0, 0, 1);}}
}}

import flash.display.Bitmap;
import flash.display.BitmapData;
stage.addEventListener(Event.ENTER_FRAME,enterFrame);
var n=0; var x1=0;var p=0; var i
function enterFrame(event:Event):void {
x1=x1+1;
for (var y1=0;y1<400;y1++){
Rez=0;Lmz=0;i=0;abs=0
 
while (i<300 && abs<4) {
     var r=Rez;var l=Lmz;
     var Rez =r*r-l*l+(x1-400)/200;
     var Lmz=2*r*l+(200-y1)/200;
     var abs=Rez*Rez+Lmz*Lmz; i++}
     
 if (abs>4) {
    var bmd1:BitmapData= new BitmapData(1,1,true,0xFFF00000);
    var ball:Bitmap= new Bitmap(bmd1);
    ball.x = x1
    ball.y = y1
    ball.alpha=i/150
    addChild (ball)  
    }}}