Part 3, rendering: http://ehouais.net/2013/04/js1k-2013-part-3-rendering/
Entry demo: http://js1k.com/2013-spring/demo/1555
Source: https://github.com/ehouais/js1k
Roman Cortes has also posted an explanation for his 3D + fur entry: http://www.romancortes.com/blog/furbee-my-js1k-spring-13-ent...
Part 3, rendering: http://ehouais.net/2013/04/js1k-2013-part-3-rendering/
Entry demo: http://js1k.com/2013-spring/demo/1555
Source: https://github.com/ehouais/js1k