Tweensy

An article by Kuba    1 Comment

Today I accidentally run into new (for me) Tweening engine for AS 3.0, It’s called Tweensy. For my daily tweening I personally use Tweener becuase it’s free, for example when you use TweenMax (which is great) you have to buy a license to use it commercially. Tweensy is a free library, and it can be uses freely in commercial projects. Here is a short description of Tweensy:

Tweensy is an extremely efficient Actionscript 3 property tweener. Contained within Tweensy is an expansion package called Tweensy FX which allows for motion effects to be applied onto DisplayObjects.

There are three edition of this tweening engine: Tweensy Zero, Tweensy Original and Tweensy FX (for special effects). Each of this edition have included complete documentation. For more information please visit the Tweensys google code site.

I also found some examples of use on the web.
Simple Tween:

Tweensy.to(myDisplayObject, {x:300, y:100});

Color Tween:

var tween:TweensyGroup = new TweensyGroup();
var color:ColorTransform = new ColorTransform();
color.color = 0xFF0000;
tween.colorTransformTo(myDisplayObject, color);

Source: AlecMcE.com