| Interface | Description | 
|---|---|
| Animator | An interface for displaying simulations. | 
| SwingAnimatorPainter | Callback interface for  SwingAnimator. | 
| Class | Description | 
|---|---|
| SwingAnimator | A swing implementation of  Animator, using aJFrameto display the animation. | 
| SwingAnimator.ContentPane | A component for painting. |