In article <38FDC62F.D85DBD1B@psu.edu> , Paul Jones <pdj### [at] psuedu>  wrote:

> How do I make a macro call itself with out getting an error message such
> as "too many nested symbols"?

You need to add a parameter you pass on to make sure you do not enter an
infinite recursion (or use another method ending the recursion depending on
your algorithm).  There is an example scene using recursive macro calls in
the 'macros' directory (in the 'scenes' directory) called 'pyramid.pov'.


      Thorsten

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