couldnt you just use 2 methods in your class to control the sequence of tweens?
// Start a tween for a photo
private function tweenPhoto()
{
var animPhotoX:Tween = new Tween (photoStrip[currentIndex], "_xscale",
Bounce.easeOut, 100, 120, 0.5, true);
var animPhotoY:Tween= new Tween (photoStrip[currentIndex], "_yscale",
Bounce.easeOut, 100, 120, 0.5, true);
// Get the tween to call us back when its finished
animPhotoY.onMotionFinished = Delegate.create(this,tweenFinished);
}
// Tween finished
private function tweenFinished()
{
currentIndex++;
if(currentIndex == numberOfPhotos)
{
// The sequence is complete
// do something, dispatch an event, call a method etc.. :)
}
else
{
startTween(currentIndex);
}
}
Then to start the whole show just make sure currentIndex and numberOfPhotos are
setup correctly and call tweenPhoto();
e.g.
private function createPhotos(photolist:Array)
{
// photo creation stuff here
currentIndex = 0;
numberOfPhotos = photolist.length;
tweenPhoto();
}
no need for intervals or anything fancy.
hope thats what you mean.
Martin
jcarlos wrote:
Hi All,
I need some ideas how to workaround the following situation
I have na mc as an holder for some photoStrip >>>> this photoStrip has
n photos as mcs in it >>>> I want to produce some tween over each one
BUT the next tween should only begin after the previous has finished
as I don´t know how many photos are ther and as I´m using DepthManager
class to to set up the photos into the PhotoStrip
I begin using for in to trasverse the strip but I´m stucked here with
some clever idea about how to chain these tweens, any help,please ?
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