Florian,
    That's really cool.  It looks like a brush stroke you might get with a
painting program.  I had actually guessed that it was a parametric
isosurface, but I couldn't see exactly how that would be implemented.  It
makes a lot of sense how you did it though.  I've actually played around
with that exact same thing.  I just called it a vector-valued equation.
Here is an example of something I have done with it.  I'm sure you'll see
the similarities.

-Ben Scheele

Post a reply to this message

Attachments:
Download 'Vector-Valued-Equation3.jpg' (31 KB)

Preview of image 'Vector-Valued-Equation3.jpg'