POV-Ray : Newsgroups : povray.binaries.images : "Position Finder" results : Re: "Position Finder" results Server Time
27 Apr 2024 15:31:25 EDT (-0400)
  Re: "Position Finder" results  
From: Kenneth
Date: 4 Oct 2018 11:15:00
Message: <web.5bb62d9e813dde7aa47873e10@news.povray.org>
Thomas de Groot <tho### [at] degrootorg> wrote:

>
> After testing, I think you will get more reliable results using
> Reorient_Trans(y,Norm) instead. Otherwise the arrow text has a tendency
> to rotate around the original y axis.

You're right!

Reorient_Trans(y,Norm)

MUCH better. I had never noticed the difference before. (Point_At_Trans had
always been my 'go-to' macro for this kind of thing; I assumed that they both
operated the same way.) Thanks!
>
> Btw, not in functions.inc but in transforms.inc ;-)

OOPS.  Correct again.


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