POV-Ray : Newsgroups : povray.advanced-users : pass variable from macro? : Re: pass variable from macro? Server Time: 24 Jul 2008 07:23:47 GMT
  Re: pass variable from macro?  
From: Tim Attwood
Date: 27 Jan 2008 22:39:00
Remember that #local and #declare are not the same
scope. #local inside a macro is local to the macro,
but a #declare inside a macro is global. If you
use #declare inside a macro you can use the
declared variable to return values.


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