POV-Ray: Newsgroups: povray.general: I am calculating a normal...: Re: I am calculating a normal...

POV-Ray : Newsgroups : povray.general : I am calculating a normal... : Re: I am calculating a normal...		Server Time 6 Aug 2024 14:22:51 EDT (-0400)

From:
Date: 28 Feb 2002 05:55:14
Message: <vo2s7uc355p2c5e52bea9uva2ibjbqcndt@4ax.com>

On Thu, 28 Feb 2002 05:46:57 -0500, Jim Charter <jrc### [at] aolcom> wrote:
> I tested:  #if ( Norm.x = -1 & Norm.y = -1 & Norm.z = -1 )

AFAIK

-1 != -1.#IND

btw: I didn't found any place in 3.5 documentation where "#IND" is noted
and/or explained. It can confuse newbies.

ABX

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