POV-Ray : Newsgroups : povray.binaries.images : An interesting effect : Re: An interesting effect Server Time
2 Oct 2024 22:27:55 EDT (-0400)
  Re: An interesting effect  
From: Moon47
Date: 15 Mar 2000 03:35:51
Message: <38CDFC4F.89BC6C17@earthlink.net>
Is this like on Voyager when they always bump into new species... you
will have to name yours...???
Species paradistort one...?

Bill DeWitt wrote:

> While looking for the focal point of the parabola I found an unusual
> distortion.
>
> isosurface {
>                 function {
>                            (1/4*x^2-y)
>                           +(1/4*z^2-y)
>                          }
>                 threshold 0.5
>                 sign -1
>                 eval
>                 pigment { rgb 1 }
>                 finish { reflection 1 }
>
>            }
>
>  [Image]


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