Yes, I see.
Sorry, I misunderstood.
-----Oorspronkelijk bericht-----
Van: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Namens Allandt
Bik-Elliott (Receptacle)
Verzonden: woensdag 27 februari 2008 16:53
Aan: Flash Coders List
Onderwerp: Re: [Flashcoders] quick scoping question
i've amended my function to be
function m(evt:MouseEvent):void
{
setChildIndex(DisplayObject(evt.target),
numChildren-1);
}
which works but forcing the object type seems a bit hacky to me and doesn't
really teach me anything
On 27 Feb 2008, at 14:58, Allandt Bik-Elliott (Receptacle) wrote:
> hi guys
>
> i'm playing with some as3 to get my head around it and i've come
> across a little wierdness in the drawing api that i hope you can shed
> some light on
>
> here is my script - it's an amended version of one from Essential
> Actionscript:
>
> <CODE>
>
> package com.receptacle.drawingtest
> {
> import flash.display.*;
> import flash.text.TextField;
> import flash.events.MouseEvent;
>
> public class GreetingApp extends Sprite
> {
> public function GreetingApp()
> {
> //var rectAndCircle:Shape = new Shape(); shape
changed to sprite to
> support mouse event
> var rectAndCircle:Sprite = new Sprite();
> //adding multiple shapes to a single Shape()
instance is akin to
> creating a graphic instance
> rectAndCircle.graphics.lineStyle(10,0x999999,1); //
draw lines
> around all rectAndCircle objects
> rectAndCircle.graphics.beginFill(0x0000FF,1); // set
colour on
> object
> rectAndCircle.graphics.drawRect(125,0,150,75); //
rectangle
> rectAndCircle.graphics.beginFill(0xFF0000, 0.8); //
change colour
> on object
> rectAndCircle.graphics.drawCircle(150,100,50); //
circle
> rectAndCircle.x = 125;
> rectAndCircle.y = 100;
> //without this, rectAndCircle will not display
> addChild(rectAndCircle);
> //just for fun
>
rectAndCircle.addEventListener(MouseEvent.MOUSE_OVER,m);
>
> var triangle:Sprite = new Sprite()
> triangle.graphics.beginFill(0xFF5500,0.8);
> triangle.graphics.moveTo(50,0);
> triangle.graphics.lineTo(100,100);
> triangle.graphics.lineTo(0,100);
> triangle.graphics.lineTo(50,0);
> triangle.graphics.endFill();
> triangle.x = 175;
> triangle.y = 75;
> addChildAt(triangle, getChildIndex(rectAndCircle));
// puts
> triangle BELOW rectAndCircle
> triangle.addEventListener(MouseEvent.MOUSE_OVER,m);
>
> function m(event:MouseEvent):void
> {
> setChildIndex(this, numChildren-1);
//doesn't work - 'this' is
> scoped to the holding object
> }
>
> var greeting_txt:TextField = new TextField();
> greeting_txt.text = "hello world";
> greeting_txt.x = 200;
> greeting_txt.y = 300;
> addChild(greeting_txt);
> }
> }
> }
>
> </CODE>
>
> is what i've done possible? ie can i set a single mouseListener method
> (m in my example) to be used by any of the sprites to move themselves
> to the front of the display stack or would i have to write an explicit
> statement for each one?
>
> thanks for your time
> a
>
>
>
> _______________________________________________
> Flashcoders mailing list
> Flashcoders@chattyfig.figleaf.com
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