POV-Ray : Newsgroups : povray.bugreports : one source, two images : Re: one source, two images Server Time
3 Mar 2024 16:33:35 EST (-0500)
  Re: one source, two images  
From: William F Pokorny
Date: 1 Feb 2024 07:28:14
Message: <65bb8e5e$1@news.povray.org>
On 11/19/23 02:15, William F Pokorny wrote:
> My vague recollection is that some time during v3.71->v3.8 development a 
> typo was introduced somewhere in the class set up for the spiral 1 & 2 
> patterns. We ended up with two spiral1(s) or two spiral2(s) instead of 
> one of each - or something similar to that. Likely in pattern.h or 
> pattern.cpp or both.

In looking at a question elsewhere I realized there is more going on 
with these spiral 1 & 2 changes that I realized when I picked up an 
unexpected difference in spiral1 spin direction in yuqk. I'll need to 
dig for a while.

Not got much coffee in me yet, but I thought my remembered change/fix 
would be obvious. Of course, in a quick look just now I don't see it at 

The v3.7.0.10 result on the left, my current yuqk working code on the 
right of the attached image.

Bill P.

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