POV-Ray : Newsgroups : povray.binaries.images : concentric blobs clouds : Re: concentric blobs clouds Server Time
20 May 2024 17:14:20 EDT (-0400)
  Re: concentric blobs clouds  
From: Paolo Gibellini
Date: 27 Apr 2016 03:08:47
Message: <5720657f@news.povray.org>
Jaime Vives Piqueres wrote on 26/04/2016 14.47:
> I was going to add some cumulus to my sea scene, but the ones I had from
> the project tierra where not very convincing, so... I started another
> experiment.
>
> The approach is similar to that of my previous cumulus include, but with
> a trick to make softer media. As the method involved the object pattern,
> the media was a bit sharp with just 0 or 1 in the density map.
>
> The trick is to create an array of blob components positions and radius,
> then use that to create 4 blobs with concentric shapes and use them on
> an averaged density map. The results are surprisingly fast... this one
> took "only" 47 min.
>
> --
> jaime
>

I like a lot this one!
Paolo


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.