mc内的按钮影响代码-buttonsinsidemcaffectingthecode

I have a movieClip with two buttons inside.

我有一个带有两个按钮的movieClip。

The problem is that when the mouse is over these two buttons, the code that manages the movieClip stops working, as if the mouse is not over the MC (the buttons are children of the MC, shouldn't it work regardless?).

问题是,当鼠标悬停在这两个按钮上时,管理movieClip的代码将停止工作,就像鼠标不在MC上一样(按钮是MC的子代,不管它不管怎么办?)。

Could you please share some advice? Thanks

你能分享一些建议吗?谢谢

/*mc follows mouse. I can't click btns because when mouse rollover  btns the mc moves*/
function showImgOptions (e:Event):void{
    if (mc.hitTestPoint(mouseX,mouseY,false)){
        mc.y = mc.y;
        mc.x = mc.x;
    }else{
        var delayX:int = mc.x - mouseX;
        var delayY:int = mc.y - mouseY;
        mc.x -= delayX / 6;
        mc.y -= delayY/6;
    }
}
mc.btn1.addEventListener (MouseEvent.CLICK, closeClick);
mc.btn2.addEventListener (MouseEvent.CLICK, zoomClick);
function closeClick (e:MouseEvent):void{}
function zoomClick (e:MouseEvent):void{}
stage.addEventListener (Event.ENTER_FRAME, showImgOptions);
addChild (mc);

Changed the code to:

将代码更改为:

var mc:menuMC = new menuMC();

addChild(mc);

var p:Point = mc.localToGlobal(new Point(mc.mouseX,mc.mouseY));

/*mc follows mouse. I can't click btns because when mouse rollover  btns the mc moves*/
function showImgOptions (e:Event):void
{

    if (! mc.hitTestPoint(p.x,p.y,false))
    {
        mc.y = mc.y;
        mc.x = mc.x;
    }else{
        //move mc towards mc.parent's mouseX and mouseY
        var delayX:int = mc.x - mouseX;
        var delayY:int = mc.y - mouseY;
        mc.x -= delayX / 6;
        mc.y-=delayY/6;
    }
}

mc.btn1.addEventListener (MouseEvent.CLICK, closeClick);
mc.btn2.addEventListener (MouseEvent.CLICK, zoomClick);
function closeClick (e:MouseEvent):void
{
}
function zoomClick (e:MouseEvent):void
{
}
stage.addEventListener (Event.ENTER_FRAME, showImgOptions);

And now I get this error:

现在我收到这个错误:

TypeError: Error #1010: A term is undefined and has no properties.

Here you can download an FLA. Test it and try to click on the buttons 1 and 2, inside the MC following the mouse

在这里,您可以下载FLA。测试它并尝试单击鼠标内MC后面的按钮1和2

2 个解决方案

var p:Point = mc.localToGlobal(new Point(mc.mouseX, mc.mouseY));
if(!mc.hitTestPoint(p.x, p.y,false))
{
  //move mc towards mc.parent's mouseX and mouseY
}

stage.addEventListener(Event.ENTER_FRAME, moveMC);

var mc:menuMC = new menuMC();

addChild(mc);

function moveMC(e:Event):void {
 if (mc.hitTestObject(big_mc)) {
  mc.visible = true;
 } else {
  mc.visible = false;
 }
 if (mc.hitTestPoint(mouseX,mouseY,false)) {
  mc.y = mc.y;
  mc.x = mc.x;
 } else {
  var delayX:int = mc.x - mouseX;
  var delayY:int = mc.y - mouseY;
  mc.x -= delayX / 6;
  mc.y-=delayY/6;
 }
}


mc.btn1.addEventListener(MouseEvent.CLICK, onBtn1);
mc.btn2.addEventListener(MouseEvent.CLICK, onBtn2);


function onBtn1(e:MouseEvent):void {
 trace("do something");
}
function onBtn2(e:MouseEvent):void {
 trace("do something else");
}