POV-Ray : Newsgroups : povray.general : Simple L-system library for POV-Ray v3.7 : Re: Simple L-system library for POV-Ray v3.7 Server Time
4 Jun 2024 01:15:32 EDT (-0400)
  Re: Simple L-system library for POV-Ray v3.7  
From: Droj
Date: 19 Jul 2023 09:55:00
Message: <web.64b7ea85753f615763e4a273b2af915@news.povray.org>
"Droj" <803### [at] drojde> wrote:

> >
> >   axiom = FX
> >   X -> >[-FX]+FX
> >   angle = 40
> >
> Yes, this was the one. I had to scratch my head more than once when I used it.
> It couldn't be symmetric and an angle of 40 could not be right.
> I usually trust PB a lot but I guess something went wrong during publishing...
>

Have to correct myself.
It took some time to figure out how it works but it is symmetric and the angle
is acceptable, too.
But his rule means branches grow (>) with each iteration instead getting smaller
(<).

Cheers, Droj


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