POV-Ray : Newsgroups : povray.binaries.images : warp function test images (76k and 28k) : Re: warp function test images (76k and 28k) Server Time
12 Aug 2024 13:19:31 EDT (-0400)
  Re: warp function test images (76k and 28k)  
From: David Burnett
Date: 16 Oct 2003 14:58:04
Message: <3f8eea3c$1@news.povray.org>
Christoph Hormann wrote:

  No, you don't have to modify the function as ABX already pointed out:
> 
> #declare fn_Shape = function { ... }
> 
> #declare fn_Iso = IC_Displace (fn_Shape)
> 
> isosurface {
>   function { fn_Iso(x,y,z) }
>   ...
> }
> 


And this our point of contention. I say
the isosurface here is the result of fn_Iso,
and not a displacement of fn_Shape and you
disagree.

Dave


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