POV-Ray : Newsgroups : povray.general : Function: Making negative numbers positive : Re: Function: Making negative numbers positive Server Time
29 May 2024 07:26:57 EDT (-0400)
  Re: Function: Making negative numbers positive  
From: Stephen
Date: 27 Nov 2015 06:16:07
Message: <56583b77$1@news.povray.org>
On 11/27/2015 10:52 AM, clipka wrote:
> Am 27.11.2015 um 05:12 schrieb Alain:
>
>> You can also use the sellect() function:
>> #declare Abs = sellect(A, -A, A);
>
> The keyword is actually "select".
>

There is an 'L of a difference. ;-)

-- 

Regards
     Stephen


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.