简单风扇制作

import flash.events.Event;

var speed:int = 0;

var 已经点开 = false;

var 灯亮 = false;

kai.addEventListener(MouseEvent.CLICK,kai_btn);

guan.addEventListener(MouseEvent.CLICK,guan_btn);

btn_1.addEventListener(MouseEvent.CLICK,r1_btn);

btn_2.addEventListener(MouseEvent.CLICK,r2_btn);

btn_3.addEventListener(MouseEvent.CLICK,r3_btn);

stage.addEventListener(Event.ENTER_FRAME,shanye_r);

function shanye_r(e:Event):void {  shanye.rotation += speed; }

function kai_btn(e:MouseEvent):void

{

 if(已经点开 == false)  

{   //speed = 10;   灯.gotoAndPlay(2);

  灯亮 = true;

  stage.removeEventListener(Event.ENTER_FRAME, jiansu);

  已经点开 = true;

 }

}

function guan_btn(e:MouseEvent):void

{

 灯.gotoAndPlay(1);

 stage.addEventListener(Event.ENTER_FRAME, jiansu);  

灯亮 = false;

 已经点开 = false;

}

function jiansu(e:Event):void {  if(speed>0)  {   speed -= 1;  } }

function r1_btn(e:MouseEvent):void {  if(已经点开)  {   speed =  20;  } }

function r2_btn(e:MouseEvent):void {  if(已经点开)  {   speed =  30;  } }

function r3_btn(e:MouseEvent):void {  if(已经点开)  {   speed =  40;  } }