POV-Ray: Newsgroups: povray.general: Function: Making negative numbers positive: Re: Function: Making negative numbers positive

POV-Ray : Newsgroups : povray.general : Function: Making negative numbers positive : Re: Function: Making negative numbers positive		Server Time 29 May 2024 04:43:27 EDT (-0400)

From: Ger
Date: 24 Nov 2015 20:52:15
Message: <5655144f@news.povray.org>

Sven Littkowski wrote:

> Hi.
> 
> Is there a POV-Ray function that allows to make a negative number to a
> positive number? I want to use such a function, to make a coordinate
> number to a positive number. Thanks.

abs()

-- 

Ger

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