POV-Ray : Newsgroups : povray.binaries.images : using 'object pattern' as media : Re: using 'object pattern' as media Server Time
5 Jul 2022 06:35:13 EDT (-0400)
  Re: using 'object pattern' as media  
From: Paolo Gibellini
Date: 21 May 2022 17:45:24
Message: <62895d74$1@news.povray.org>
Il 13/05/2022 00:57, Kenneth ha scritto:
 > Paolo Gibellini <p.g### [at] gmailcom> wrote:
 >>
 >> I absolutely love this technique. I tried something similar a few years
 >> a go, but my results were not convincing so I had given up.
 >>
 >> Very very interesting,
 >
 > Thank you Paolo.
 >
 > Here is another example, just emission media. I used an old CSG human 
model that
 > I made years ago (all of its parts are 'merged' for use as the 
object-pattern).
 > I first made a CSG difference of it with a slightly smaller-scaled 
version, to
 > create a very thin 'shell'. When heavy warp{turbulence...} is 
applied, it looks
 > like wispy tendrils that are volumetric in 3-D. I had to use a very high
 > 'samples' value for this.  The result looked like a nebula-- so I added a
 > spaceship! The background is a darkened photo of a real nebula.
 >
 > I made an animation of this, with the camera moving through the 
media. I will
 > post it to my previous newsgroup thread in p.b.animations.
 >
 >
 >
 >

Impressive.

Paolo


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