If your browser is up to scratch, here’s a little JavaScript based sketch from a current personal project…
This is some early code for a simple game I’m working on for the Coursera Creative Programming course (it’s my first time building a game rather than regular software).
These shapes are generated from a limited range of numbers, which can later be turned into a simple genetic code to define these critters.
I’ve hosted this on OpenProcessing.org, so you can get to the source-code etc.