POV-Ray : Newsgroups : povray.binaries.scene-files : Dakota Red Granite macro - beta #1 : Re: Dakota Red Granite macro - beta #1.1 Server Time
21 Jun 2024 09:54:01 EDT (-0400)
  Re: Dakota Red Granite macro - beta #1.1  
From: Thomas de Groot
Date: 20 May 2021 02:07:13
Message: <60a5fc91$1@news.povray.org>
Op 19/05/2021 om 09:44 schreef Dave Blandston:
> "Bald Eagle" <cre### [at] netscapenet> wrote:
>> So if you have a few hours, they both mention this point in their videos
>> multiple times, and might possibly do a quick few lines of throwaway code that
>> they execute to demonstrate the concept.  Somewhere.
> 
> OK I'm a believer in "Not_0" now (even without spending hours researching).
> 
:-)

> One other consideration (not a suggestion, just a thought) might be to allow a
> margin of error since a value of 1/256 seems to indicate that the intended
> result is a value of 0 barring any of the conditions you mentioned. So if the
> lighting is even the slightest bit too bright then an unintentional "1" could
> result. So perhaps a default value with a little "wiggle room" might be
> appropriate, like 1/265 since it's an arbitrary starting point anyway.
> 
Seems a good idea. Done for next beta.


-- 
Thomas


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