Animation Package is a complex library which helps creating tweening animations. It provides also classes to draw basic shapes (arc, ellipse, rounded rectangle, spiral, star, etc...) and curves (line, curve, cubic curve and quad curve).
It's advantage is that it provides a simple interface to create movement on a curve (moveOnPath, moveOnCurve...) This is something that the other tweening engines do not support.
The library also provides interface to the flash 8 filters as drop shadow, blur and others. You can also take advantage of the funny shake class.

The AnimationPackage comes in three versions:

• AnimationPackage 1 (ActionScript 2, Flash Player 6 and above, Flash Lite 2)
• AnimationPackage 2 (ActionScript 2, Flash Player 8 and above)
• AnimationPackage 3 Alpha (ActionScript 3, Flash Player 9)

Script Image: