Jim,
Here's a utility Class I made to tint any MovieClip using the ColorTransform
object.
Use it and modify it as you wish :)
HTH !
A
class ca.daroost.utils.Tint {
//
/***************************************************************************
******
*
* Constructor : Tint
*
****************************************************************************
*****/
//
function Tint() {
}
//
/***************************************************************************
******
*
* Method : tintMC
*
* Changes the tint of the targetMC
*
* @param : targetMC - the MovieClip to apply the tint
to
* color - the new color to be applied
* alpha - the new alpha to be applied
*
****************************************************************************
*****/
//
public static function tintMC(targetMC:MovieClip, color:Number,
alpha:Number) {
alpha = (alpha == undefined) ? 100 : alpha;
var tintTransform:Object = new Object();
var newColor:Color = new Color(targetMC);
var r = color >> 16 & 0xff;
var g = color >> 8 & 0xFF;
var b = color & 0xFF;
var pRed:Number = Math.round(r/255*100);
var pGreen:Number = Math.round(g/255*100);
var pBlue:Number = Math.round(b/255*100);
tintTransform.ra = pRed;
tintTransform.ga = pGreen;
tintTransform.ba = pBlue;
tintTransform.aa = alpha;
tintTransform.rb = 0;
tintTransform.gb = 0;
tintTransform.bb = 0;
tintTransform.ab = 0;
newColor.setTransform(tintTransform);
}
}
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
[EMAIL PROTECTED]
Sent: 7 novembre 2006 15:59
To: flashcoders@chattyfig.figleaf.com
Subject: [Flashcoders] Q;Convert hex values to ra,rb,ga,gb,ba,bb,aa,ab??
Hi
Woking on a color selctor and I need to dynamically convert loaded hex
values to values the ColorTransform class uses (ra,ra,ga,gb,ba,gb,aa,ab)
Does anyone know the forumula to do this?
Mucho gracias para tu ayuda!
Jim Bachalo
[e] jbach at bitstream.ca
[c] 416.668.0034
[w] www.bitstream.ca
--------------------------------------------
"...all improvisation is life in search of a style."
- Bruce Mau,'LifeStyle'
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