POV-Ray : Newsgroups : povray.advanced-users : Exponential cylinder density function : Re: Exponential cylinder density function Server Time
18 Jun 2021 02:10:07 EDT (-0400)
  Re: Exponential cylinder density function  
From: Mike Horvath
Date: 6 Feb 2021 23:49:50
Message: <601f716e$1@news.povray.org>
On 2/6/2021 11:48 PM, Mike Horvath wrote:
> I am using this density function:
> 
> function {1-f_cylindrical(x,y,z)}
> 
> How do I make it so that the density decreases exponentially?
> 
> Simply this?
> 
> function {1-f_cylindrical(x,y,z)*f_cylindrical(x,y,z)}
> 
> Thanks.
> 
> 
> Mike


Increases rather.


Mike


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