Day 29

Mr Douglas taught me how to play around with the exponents in the metaball today. They help create a more solid look instead of a bubbly one.

Also there are other ways of pulling up the top of the metaball geometry by using a metaball magnet as shown in here.

With help from people in odforce, they've helped me come up with the idea of using vop sop voronoise to sharpen the metaball rock geometries I already have.

Here's the link to a good thread on procedural rock modelling:
http://forums.odforce.net/index.php?/topic/10798-procedural-stonesrocks/page__hl__rocks