POV-Ray: Newsgroups: povray.general: dla roots and rendering: Re: dla roots and rendering

POV-Ray : Newsgroups : povray.general : dla roots and rendering : Re: dla roots and rendering		Server Time 1 Aug 2024 18:22:44 EDT (-0400)

From: Christoph Hormann
Date: 14 Jun 2005 06:25:01
Message: <d8mb88$51d$1@chho.imagico.de>

Paul Bourke wrote:
> Some time ago I published some images of 3D diffiusion limited aggregation 
> that included constraint surfaces. 
>    http://astronomy.swin.edu.au/~pbourke/fractals/dla3d/

Are these all grid based like common for 2D DLA algorithms?  It's not 
immediately visible from the images.  Not grid based DLA in 3d would be 
interesting but without acceleration data structures to store the 
aggregated 'tree' it would be quite inefficient.

Christoph

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