"Greg M. Johnson" wrote in message news:40187a33$1@news.povray.org...
> Here's a modification of Daniel's code. Why is there a distortion in x> but not z??
If you use (x*blah, y*blah, z) instead of (x*blah, y, z*blah) you get what you
expect to see. The question is: Why? Is f_noise_generator right-handed?
