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Thread: If statement and Tween

  1. #1
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    If statement and Tween

    Hi,
    I am trying to create an if statement to control whether or not a popup box slides in from offstage or is static. I am using an array to determine if it should, 1=yes, 0=no. The tween works fine all by itself, but as soon as I try to put it into a function, it breaks. What am I doing wrong? Is there a better way to control whether or not it slides in?
    Code:
    stage.addEventListener (Event.ENTER_FRAME, popSlide);
    function popSlide (event:Event):void{
    	if (this.slideArray[(currentFrame-1)]==1){
    		//next line works by itself, but can't get it to work with the IF statement
    		var myTween=new Tween(this.PopUp_mc,"y", Strong.easeOut, 500, 300, 1, true);
    	}else{
    	this.PopUp_mc.x=50;
    	this.PopUp_mc.y=50;
    	}
    }
    Thanks!

  2. #2
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    I got the tween to work by initiating it outside the function, and then just calling it. However, I can't get it to re-initilize after the first time. The function seems to be working, but the tween itself does not.

    Code:
    var slideTween=new Tween(this.PopUp_mc,"y",Strong.easeOut,800,400,1,true);
    
    stage.addEventListener (Event.ENTER_FRAME, popSlide);
    function popSlide(event:Event):void{
    	if (slideArray[(currentFrame-1)]=="yes"){
    	slideTween;
    	trace("slide");
    }else{
    	this.PopUp_mc.y=400;
    	trace("static");
    }
    }

  3. #3
    Dignitary rynoe's Avatar
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    this a greensock tween?
    [SIGPIC][/SIGPIC]

  4. #4
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    no, I am just using flash as3, nothing external. I have never used anyhing outside of flash's own code and am not familiar with how to do that.

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