POV-Ray : Newsgroups : povray.general : Macro problem : Re: Macro problem Server Time
29 Jul 2024 00:37:27 EDT (-0400)
  Re: Macro problem  
From: posfan12
Date: 11 Oct 2013 05:25:00
Message: <web.5257c34630eb22c641a177270@news.povray.org>
I'm using RC7 by the way.


"posfan12" <nomail@nomail> wrote:
> I'm trying to write a macro that randomly either returns -1 or 1. This is what I
> have:
>
> #macro randsign()
>  #if (rand(HPlanet_Seed_Value) > 0.5)
>   1
>  #else
>   -1
>  #end
> #end
>
> However, POVray stops rendering and says "All #declares of float, vector, and
>  color require semi-colon ';' at end if the language version is set to 3.5 or
>  higher."
>
> What am I doing wrong? Adding the semi-colon causes the scene to quit for other
> reasons.


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