>>...otherwise entitled "Rune is great!" ;-)
> 
> 
> :)
> 
> I think your knot relaxation system looks great, and far more complex than 
> my humble rotation suggestion...

Heh. Thanks.

>>You might wanna hold on to something...
>>
>>Yeah, it's not complex. But it's fun!
 >
> I like it! :D I think I prefer this version rather than the even more trippy 
> one...

Heh. Good. :-)

> By the way, if you like cyclic animations, you could try to replace this:
> 
> rotate 180*vturbulence(2, 0.5, 1, frame_number/100)
> 
> with this:
> 
> rotate 180*vturbulence(2, 0.5, 1, vrotate(x*speed,clock*360*z))
> 
> Where the animation goes from clock=0 to clock=1 and speed controls the rate 
> of rotation/change.

That's the genuis of the vturbulence() function you suggested... You can 
do all *kinds* of stuff... It's like the normal rand() funtion, but 
smooth... I haven't even *tried* fiddling with the noise parameters yet.

Andrew.

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