> Date: Wed, 8 Sep 2010 19:20:05 +0200
> From: [email protected]
> To: [email protected]
> Subject: Re: [Flashcoders] Impossible?
>
> Forget about the mask until you get the output to work without it.
There was a fundamental error, now corrected. However, now what I get is black
"fire" against a blue background:
if (_bitmapFlag == false)
{
_fire = new BitmapData(865, 92, _bitmapFlag, 0xffffff);
addChild(new Bitmap(_fire));
_fireSprite.addChild(new Bitmap(_fireMask));
addChild(_fireSprite);
_fireSprite.mask = _fireMaskSprite;
_fireSprite.cacheAsBitmap = true;
} else {
_fireMask = new BitmapData(865, 92, _bitmapFlag, 0xffffff);
_fireMaskSprite.addChild(new Bitmap(_fireMask));
addChild(_fireMaskSprite);
_fireMaskSprite.cacheAsBitmap = true;
}
...
private function _createPalette(idx:int, _bitmapFlag:Boolean):void {
_redArray = [];
_greenArray = [];
_blueArray = [];
_alphaArray = [];
for (var i:int = 0; i < 256; i++) {
var gp:int = new int();
gp = _fireColor.getPixel(i, 0);
if (gp < 1050112)
{
_redArray.push(0);
_alphaArray.push(255);
_greenArray.push(0);
_blueArray.push(255);
} else if (_bitmapFlag == false) {
_redArray.push(gp);
_alphaArray.push(0);
_greenArray.push(0);
_blueArray.push(0);
} else {
_redArray.push(0);
_alphaArray.push(0);
_greenArray.push(0);
_blueArray.push(0);
}
}
}
Most important is masking out the blue background. Please advise.
TIA,
George
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