"Kenneth" <kdw### [at] gmailcom> wrote:
> "Tor Olav Kristensen" <tor### [at] TOBEREMOVEDgmailcom> wrote:
>
> >
> > The colors are chosen so that the hue follows the phase (or argument) of the
> > function, while the lightness goes from 0.0 to 0.5 in intervals along the height
> > axis. The saturation is 100% everywhere.
> >
>
> Those beautiful color gradations remind me of old-style blown-glass/metallic
> Christmas tree ornaments; it even appears as if they have blurred reflections.
> That's an amazing result. Nice!

Thank you Kenneth !

The nice color gradients resulting from the formulas was a surprise to me.

I don't think that I have seen such old style blown glass ornaments.
Are they like this ?
https://www.nordichouse.co.uk/vintage-bordeaux-glass-bauble-p-4022.html

--
Tor Olav
http://subcube.com
https://github.com/t-o-k

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