From: "Choi, Junegunn" <jg@...>
Date: 2009-02-17T08:28:05+09:00
Subject: Re: Q: visualisation for simple animations (e.g. cel. automata)?

Ruby-processing can be an option.
http://wiki.github.com/jashkenas/ruby-processing
It's basically a ruby port of processing which is written in java.
(http://processing.org). So you need jruby. Take a look at the
examples then you'll see how simple it is to use.

--
junegunn.