Re: [Flashcoders] Resizing a background image only.And keeping aspect ratio.
It could be cleaner, but here we go:
private function onStageResize(e:Event):void {
var picRatio:Number = picture_mc.width/picture_mc.height;
var stageRatio:Number = stage.stageWidth/stage.stageHeight;
if(picRatio > stageRatio){
picture_mc.width = stage.stageWidth;
picture_mc.height = picture_mc.width/picRatio;
} else {
picture_mc.height = stage.stageHeight;
picture_mc.width = picture_mc.height*picRatio;
}
}
Kenneth Kawamoto
http://www.materiaprima.co.uk/
Vlado Krempl wrote:
Hello everyone,
Question: (Using actionscript 3)
How to scale just the background image (photograph) fullscreen in the browser
but still keep it's aspect ratio.
All the solutions on the internet seem to still be in Actionscript 2. I'm
using the code below -
-
stage.addEventListener(Event.RESIZE, onStageResize);
function onStageResize(event:Event):void {
picture_mc =
}
--
I've tried stage.stagewidth and scaleX = stage.width; but they all distort the
image when resized.
Anyone have a clue?
Thanks.
Vlado
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Re: [Flashcoders] Resizing a background image only.And keeping aspect ratio.
Oh,
It is picture_mc.scaleX and not picture_mc.width
and
picture_mc.scaleY instead of picture_mc.height
At least i supose
On Feb 3, 2008 12:29 PM, Pedro Kostelec <[EMAIL PROTECTED]> wrote:
> Perhaps sth like this would work:
> original_picture_width=550;
> original_picture_height=400;
>
> picture_mc.width=stage.stageWidth;
> picture_mc.height=(stage.stageWidth /
> original_picture_width)*original_picture_height;
>
> I am not sure it is completely as3, becasue i just started learning it, so
> you perhaps should mdify it a bit.
> WIth this i think you should keep the aspect ratio
>
>
> On Feb 3, 2008 4:12 AM, Vlado Krempl <[EMAIL PROTECTED]> wrote:
>
> > Hello everyone,
> >
> >
> > Question: (Using actionscript 3)
> >
> > How to scale just the background image (photograph) fullscreen in the
> > browser but still keep it's aspect ratio.
> > All the solutions on the internet seem to still be in Actionscript 2.
> > I'm using the code below -
> >
> >
> > -
> >
> > stage.addEventListener(Event.RESIZE, onStageResize);
> >
> > function onStageResize(event:Event):void {
> >
> > picture_mc =
> >
> > }
> >
> > --
> >
> > I've tried stage.stagewidth and scaleX = stage.width; but they all
> > distort the image when resized.
> >
> > Anyone have a clue?
> >
> > Thanks.
> >
> >
> >
> > Vlado
> >
> > Please consider the environment before printing this e-mail.
> > The contents of this message should be treated as COMMERCIAL IN
> > CONFIDENCE unless otherwise specified in the message
> > and is intended solely for the use of the individual or entity to whom
> > it is addressed.
> > If you have received this email in error please notify the sender. If
> > you are not the named addressee you should not disseminate, distribute or
> > copy this e-mail.
> > ___
> > Flashcoders mailing list
> > Flashcoders@chattyfig.figleaf.com
> > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
> >
>
>
>
> --
> Pedro D.K.
>
--
Pedro D.K.
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Re: [Flashcoders] Resizing a background image only.And keeping aspect ratio.
Perhaps sth like this would work:
original_picture_width=550;
original_picture_height=400;
picture_mc.width=stage.stageWidth;
picture_mc.height=(stage.stageWidth /
original_picture_width)*original_picture_height;
I am not sure it is completely as3, becasue i just started learning it, so
you perhaps should mdify it a bit.
WIth this i think you should keep the aspect ratio
On Feb 3, 2008 4:12 AM, Vlado Krempl <[EMAIL PROTECTED]> wrote:
> Hello everyone,
>
>
> Question: (Using actionscript 3)
>
> How to scale just the background image (photograph) fullscreen in the
> browser but still keep it's aspect ratio.
> All the solutions on the internet seem to still be in Actionscript 2. I'm
> using the code below -
>
>
> -
>
> stage.addEventListener(Event.RESIZE, onStageResize);
>
> function onStageResize(event:Event):void {
>
> picture_mc =
>
> }
>
> --
>
> I've tried stage.stagewidth and scaleX = stage.width; but they all distort
> the image when resized.
>
> Anyone have a clue?
>
> Thanks.
>
>
>
> Vlado
>
> Please consider the environment before printing this e-mail.
> The contents of this message should be treated as COMMERCIAL IN CONFIDENCE
> unless otherwise specified in the message
> and is intended solely for the use of the individual or entity to whom it
> is addressed.
> If you have received this email in error please notify the sender. If you
> are not the named addressee you should not disseminate, distribute or copy
> this e-mail.
> ___
> Flashcoders mailing list
> Flashcoders@chattyfig.figleaf.com
> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
>
--
Pedro D.K.
___
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[Flashcoders] Resizing a background image only.And keeping aspect ratio.
Hello everyone,
Question: (Using actionscript 3)
How to scale just the background image (photograph) fullscreen in the browser
but still keep it's aspect ratio.
All the solutions on the internet seem to still be in Actionscript 2. I'm
using the code below -
-
stage.addEventListener(Event.RESIZE, onStageResize);
function onStageResize(event:Event):void {
picture_mc =
}
--
I've tried stage.stagewidth and scaleX = stage.width; but they all distort the
image when resized.
Anyone have a clue?
Thanks.
Vlado
Please consider the environment before printing this e-mail.
The contents of this message should be treated as COMMERCIAL IN CONFIDENCE
unless otherwise specified in the message
and is intended solely for the use of the individual or entity to whom it is
addressed.
If you have received this email in error please notify the sender. If you are
not the named addressee you should not disseminate, distribute or copy this
e-mail.
___
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http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
