2012.9.14
电路加减速旋转
btn1.addEventListener(MouseEvent.CLICK,onBtn1ClickHandler);
btn2.addEventListener(MouseEvent.CLICK,onBtn2ClickHandler);
stage.addEventListener(Event.ENTER_FRAME,onMcXuanZhuanHandler);
varbtn1boolean=true;
varbtn2boolean=true;
var speed1:int=10; （定义速度）
functiononMcXuanZhuanHandler(e:Event):void
{
if(btn1boolean==true&&btn2boolean==true)
{
mc.rotation +=speed1;
}
}
functiononBtn1ClickHandler(e:MouseEvent):void
{
if(btn1boolean==true)
{
btn1.gotoAndStop(2)
btn1boolean=false
}else
{
btn1.gotoAndStop(1)
btn1boolean=true
}
}
functiononBtn2ClickHandler(e:MouseEvent):void
{
if(btn2boolean==true)
{
btn2.gotoAndStop(2)
btn2boolean=false
}else
{
btn2.gotoAndStop(1)
btn2boolean=true
}
}
an.addEventListener(MouseEvent.CLICK,onAn0ClickHandler);
functiononAnClickHandler(e:MouseEvent):void
{
speed1 -=3;
}
an0.addEventListener(MouseEvent.CLICK,onAnClickHandler);
functiononAn0ClickHandler(e:MouseEvent):void
{
speed1 +=3;
}
递归法求1到一百的和：
trace(add1(0));
functionadd1(ab:int):int
{
if(ab> 100)
{
return 0 ;
}
else
{
trace(ab);
return ab + add1(ab+1);
}
}
简单计算机的制作代码
btn_1.addEventListener(MouseEvent.CLICK,onBtn1ClickHandler)
var qiu:Boolean = false;
function onBtn1ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("1");
qiu = true;
}
else
{
tet.appendText("1");
}
}
btn_2.addEventListener(MouseEvent.CLICK,onBtn2ClickHandler)
function onBtn2ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("2");
qiu = true;
}
else
{
tet.appendText("2");
}
}
btn_3.addEventListener(MouseEvent.CLICK,onBtn3ClickHandler)
function onBtn3ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("3");
qiu = true;
}
else
{
tet.appendText("3");
}
}
btn_4.addEventListener(MouseEvent.CLICK,onBtn4ClickHandler)
function onBtn4ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("4");
qiu = true;
}
else
{
tet.appendText("4");
}
}
btn_5.addEventListener(MouseEvent.CLICK,onBtn5ClickHandler)
function onBtn5ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("5");
qiu = true;
}
else
{
tet.appendText("5");
}
}
btn_6.addEventListener(MouseEvent.CLICK,onBtn6ClickHandler)
function onBtn6ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("6");
qiu = true;
}
else
{
tet.appendText("6");
}
}
btn_7.addEventListener(MouseEvent.CLICK,onBtn7ClickHandler)
function onBtn7ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("7");
qiu = true;
}
else
{
tet.appendText("7");
}
}
btn_8.addEventListener(MouseEvent.CLICK,onBtn8ClickHandler)
function onBtn8ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("8");
qiu = true;
}
else
{
tet.appendText("8");
}
}
btn_9.addEventListener(MouseEvent.CLICK,onBtn9ClickHandler)
function onBtn9ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("9");
qiu = true;
}
else
{
tet.appendText("9");
}
}
btn_0.addEventListener(MouseEvent.CLICK,onBtn0ClickHandler)
function onBtn0ClickHandler(e:MouseEvent):void
{
if (qiu == false)
{
tet.text = "";
tet.appendText("0");
qiu = true;
}
else
{
tet.appendText("0");
}
}
var fh:String;
var now:String;
btn_jia.addEventListener(MouseEvent.CLICK,onBtnjiaClickHandler)
function onBtnjiaClickHandler(e:MouseEvent):void
{
now = tet.text;
fh = "+";
tet.text = "";
}
btn_jian.addEventListener(MouseEvent.CLICK,onBtnjianClickHandler)
function onBtnjianClickHandler(e:MouseEvent):void
{
now = tet.text;
fh = "-";
tet.text = "";
}
btn_cheng.addEventListener(MouseEvent.CLICK,onBtnchengClickHandler)
function onBtnchengClickHandler(e:MouseEvent):void
{
now = tet.text;
fh = "*";
tet.text = "";
}
btn_chu.addEventListener(MouseEvent.CLICK,onBtnchuClickHandler)
function onBtnchuClickHandler(e:MouseEvent):void
{
now = tet.text;
fh = "/";
tet.text = "";
}
btn_qingchu.addEventListener(MouseEvent.CLICK,onBtnqingchuClickHandler)
function onBtnqingchuClickHandler(e:MouseEvent):void
{
tet.text = "";
}
btn_dengyu.addEventListener(MouseEvent.CLICK,onBtndengyuClickHandler)
function onBtndengyuClickHandler(e:MouseEvent):void
{
if (fh == "+")
{
tet.text = String(Number(now) + Number(tet.text))
}
if (fh == "-")
{
tet.text = String(Number(now) - Number(tet.text))
}
if (fh == "*")
{
tet.text = String(Number(now) * Number(tet.text))
}
if (fh == "/")
{
tet.text = String(Number(now) / Number(tet.text))
}
qiu = false;
}