POV-Ray : Newsgroups : povray.newusers : Problem with macros and translate function :/ : Re: Problem with macros and translate function :/ Server Time
22 Sep 2023 03:57:18 EDT (-0400)
  Re: Problem with macros and translate function :/  
From: kurtz le pirate
Date: 23 Aug 2023 11:22:47
Message: <64e62447@news.povray.org>
On 23/08/2023 13:57, aysays wrote:
> Hello I'm new to Pov-Ray and am trying to write a broccoli fractal code however
> I'm having problems with the translate function. If I understood it correctly,
> translate only accepts numerical values. I tried writing a macro but that didn't
> work either. How am I supposed to write a recursive function that utilizes
> translate? :/ Here is my code:
> .. 
> Thanks in advance :)

Quickly: the trans() macro doesn't know the values of 'i' and 'ang'.
Either declare these variables globally, or pass them as parameters.

Kurtz le pirate
Compagnie de la Banquise

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