POV-Ray : Newsgroups : povray.pov4.discussion.general : Height_fields and using wave modifiers. : Re: Height_fields and using wave modifiers. Server Time
10 Dec 2023 22:48:52 EST (-0500)
  Re: Height_fields and using wave modifiers.  
From: William F Pokorny
Date: 14 Feb 2023 13:31:56
Message: <63ebd39c$1@news.povray.org>
On 2/14/23 13:23, yesbird wrote:
> Nice ! Got it and put to my collection, but
>> granite triangle_wave inverse scale 0.7 }
> gives parsing error (on 3.7 and 3.8) - "inverse" is the reason.
> --
> YB
:-) Yes, inverse as a wave modifier is a povr fork extension and a 
proposed idea for v4.0 (though yep that v4.0 bit of pipe dream at the 

Delete it to run on regular releases.

Note povr's cubic_wave is also different, but it should run as coded - 
it'll look a little different.

Bill P.

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