POV-Ray: Newsgroups: povray.newusers: File I/O Problems && How to test if an identifier is a Float or a vector: Re: File I/O Problems && How to test if an identifier is a Float or a vector

POV-Ray : Newsgroups : povray.newusers : File I/O Problems && How to test if an identifier is a Float or a vector : Re: File I/O Problems && How to test if an identifier is a Float or a vector		Server Time 10 Oct 2024 01:38:21 EDT (-0400)

From: KalleK
Date: 17 Mar 2002 09:01:48
Message: <3c94a1cc$1@news.povray.org>

> #macro ScalarOrVector( A )
>
>   #local C = rgbft 0 + A;
>   #local D = A+1;
>   #local E = rgbft 0 + D;
>
>   #if ( C.filter = C.red & E.filter = E.red)
>     #debug "scalar\n"
>   #else
>     #debug "vector\n"
>   #end
>
> #end

Thank you Ron, I wil have a look into it.

Kalle

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