POV-Ray: Newsgroups: povray.general: Lightsys IV may not work correctly in POV 3.8: Re: Lightsys IV may not work correctly in POV 3.8

POV-Ray : Newsgroups : povray.general : Lightsys IV may not work correctly in POV 3.8 : Re: Lightsys IV may not work correctly in POV 3.8		Server Time 18 Apr 2024 05:06:24 EDT (-0400)

From: Thomas de Groot
Date: 1 Feb 2021 02:18:57
Message: <6017ab61$1@news.povray.org>

Op 31/01/2021 om 16:32 schreef Cousin Ricky:
> On 2021-01/31 3:20 AM (-4), Thomas de Groot wrote:
>>
>> Thanks for this. One question: after 3.8 is debugged, do we need to 
>> put Lightsys IV back to its original values? If yes, it might be 
>> worthwhile to keep the existing code commented out.
> 
> No, it is not necessary.  In fact, if you're up to the challenge, an 
> even better idea would be to utilize the xyY macros in CIE.inc.  But 
> keeping the original code commented out is not a bad idea.
> 
> I typically rename the original file anyway.

Very good. I generally do the last too, with a comment in the header.

-- 
Thomas

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