POV-Ray: Newsgroups: povray.beta-test: Optional macro parameters: Optional macro parameters

POV-Ray : Newsgroups : povray.beta-test : Optional macro parameters : Optional macro parameters		Server Time 19 Apr 2024 07:43:59 EDT (-0400)

From: Bald Eagle
Date: 23 Mar 2017 12:05:00
Message: <web.58d3f1da55c5eb5fc437ac910@news.povray.org>

I tried to write a macro using optional parameters.

POV-Ray gave me back errors, saying it wanted n parameters, but I only supplied
x.

The number of parameters I specified was n, ranging from 0 to 4.
I tried supplying 0-3, but it seemed to want all 4.

That was with beta 2.

I will supply more info if necessary.
Has anyone else tried running an optional parameter macro?

Can someone post sample code?

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