POV-Ray : Newsgroups : povray.binaries.images : CGSphere WIP: stacked convex lenses : Re: CGSphere WIP: stacked convex lenses Server Time
5 Jul 2024 08:58:05 EDT (-0400)
  Re: CGSphere WIP: stacked convex lenses  
From: Thomas de Groot
Date: 16 Nov 2014 03:17:13
Message: <54685d89$1@news.povray.org>
On 15-11-2014 19:07, Cousin Ricky wrote:
> Thomas de Groot <tho### [at] degrootorg> wrote:
>> LOL. I must say that where on/off is concerned, I do not have much
>> problem with +/-. It is those cases where there is no such thing and
>> where you can either use + or - for the same result that I begin to feel
>> itchy. It confuses the issue and as one does not always remember which
>> of those bloody settings can or cannot be switched... ;-)
>
> I just make a habit of using + unless I want to turn something off.  That way
> the question never comes up.
>

Me too in fact. I have noted that explanations given here however, often 
use -. I guess it is laziness: no need to use the SHIFT key while typing :-D

Thomas


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