NOISE CONSTRAINT

Since there’s no analogue built in to Blender at the present, during our last animation project, I knocked together a very simple PyConstraint: Noise. It’s made to fulfill similar tasks as the Noise controller in 3DS Max, giving random (yet deterministic) animation to an object. We used it for things like like applying it to a lamp for randomised shadow flicker from a candle flame, or on a large scale, subtle swaying movements of a ship on the ocean.

There’s a thread with instructions on blenderartists.org, and the goodies themselves here:

• Demo movie
• Demo .blend file
• The script itself