POV-Ray : Newsgroups : povray.text.scene-files : Rolling ground fog, combination smoke,etc ? : Re: Rolling ground fog, combination smoke,etc ? Server Time
28 Jul 2024 22:30:01 EDT (-0400)
  Re: Rolling ground fog, combination smoke,etc ?  
From: Bob Hughes
Date: 7 Mar 1999 21:24:14
Message: <36E33493.C8443DBF@aol.com>
Trouble with fogs is that they don't vary from transparent to opaque
right to do such as you want; distance is what fog transparency is based
upon ultimately. 'media' could do it, but it hasn't been fog-like enough
from what I've seen so far. Unless of course you are standing *in* the
"fog", which I've always seen the individual mist particles of in such a
case.

Johnny Smith wrote:
> 
>   Been playing with the media things off and on.
> Honestly,  haven't been too happy with the ground fog,  and
> constant fog.
> Tried all sorts of variations,    transform,  scale,  octave,
> turbulence,  etc.
> 
> I was trying to create a  "rolling fog".  I mean,  the THICK
> fog you see in the world war 2 movies.  The kind that rolls
> along the ground,  but is separated in places so that you can
> clearly see the ground.  (it's kinda hard to explain)
> Does anyone know how to create something like this ?
> 
>                                                        Thanks,
> 
>                                                        Johnny

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