POV-Ray : Newsgroups : povray.advanced-users : Pappus Chain : Re: Pappus Chain Server Time
27 Jul 2024 16:18:27 EDT (-0400)
  Re: Pappus Chain  
From: Bald Eagle
Date: 27 Jul 2024 12:15:00
Message: <web.66a51c773bd24dfe1f9dae3025979125@news.povray.org>
MichaelJF <fri### [at] t-onlinede> wrote:
> In my opinion, a special case was still missing here...
>
> Blue is an osculatory sphere packing with an asymmetric start
> configuration, red is a classical apollonian sphere packing with a
> symmetric start configuration.
>
> Best regards,
> MIchael


Yes, eventually we had to do the 3D version!
I had some papers on my pile (Well, _one_ of my piles) related to this.

How much more difficult was it to do the spherical space-filling version?


I'm also curious if this can be massaged into a macro that is capable of filling
any given arbitrary shape.

Then we could use it to build stone walls, layered geologic strata, sandstone
sculptures, etc.

Do a test scene with smooth spheres, and then enhance it by replacing them all
with isosurface rocks, pebbles, and sand.

A bowl of grapes.   That sort of thing.   :)


Excellent work - you ought to be proud.

- BW


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