A demonstration of the KeyNavigatorBehavior -
provides keyboard navigation in a Java 3D scene.
When the app loads, you can use the arrow keys to move
forward, backward, left, and right. Use the page-up and
page-down to move up and down.
This is an example progam from The Java 3D API Tutorial. The Java 3D Tutorial is available on the web at http://java.sun.com/products/java-media/3D/collateral