POV-Ray : Newsgroups : povray.bugreports : Part of the body disappear. : Re: Part of the body disappear. Server Time
23 Oct 2021 23:45:45 EDT (-0400)
  Re: Part of the body disappear.  
From: William F Pokorny
Date: 7 Dec 2016 14:50:14
Message: <584867f6$2@news.povray.org>
On 12/07/2016 12:35 PM, akopjan wrote:
> When I make an intersection some parts of a body unexpectedly disappear.
> The version is MacOS:
> POV-Ray 3.7.0.unofficial
> Could you please help me?

Add 'all_intersections' to your isosurface definition.

The ray tracing code, by default, stops on the first isosurface-surface.

There is too 'max_trace <n>' which lets you set the number of surfaces 
to find when you know how many surfaces you'll need.

Bill P.

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