POV-Ray : Newsgroups : povray.general : Fuctions, My two cents : Re: Fuctions, My two cents Server Time
18 Apr 2024 23:46:33 EDT (-0400)
  Re: Fuctions, My two cents  
From: jr
Date: 25 Feb 2023 04:00:00
Message: <web.63f9cdb5f28769a3816b7cd96cde94f1@news.povray.org>
hi,

"Leroy" <whe### [at] gmailcom> wrote:
> While playing with functions came upon this:
> ...
>   #local PigF0= function {1-PigFa(x,0,z).hf}
> ...
> I use version 3.7 haven't try it on any of the other versions.

the macro parses ok on 3.8 beta.2, but WFP's 'povr' chokes on the '.hf'
("Invalid member access").  as it should, perhaps, can't find it in the
documentation.

<https://wiki.povray.org/content/Reference:Vector_Expressions#Dot_Item_Access_for_Vectors>
<https://wiki.povray.org/content/Reference:Color_Expressions#Dot_Item_Access_for_Colors>


regards, jr.


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