Can anyone direct me to some good sources of algorithms or tutorials that will help me to creater something somewhat more complex than a 2D particle system? [more inside]
posted by le morte de bea arthur on Oct 12, 2008 - 3 answers

Is it possible to take a Digital Elevation Model of my favorite wilderness area and using OS X run some slope calculations in order to find new hike-able paths though an otherwise treacherous terrain? [more inside]
posted by jlowen on Dec 1, 2007 - 8 answers