Did this for a while in Softimage with ICE, you can check it out here. In short: Rays are shooting and bouncing around (same input/ouput angle).
For full functionality of this site it is necessary to enable JavaScript. Here are the instructions how to enable JavaScript in your web browser.
Did this for a while in Softimage with ICE, you can check it out here. In short: Rays are shooting and bouncing around (same input/ouput angle).