POV-Ray : Newsgroups : povray.advanced-users : function optimization question : Re: function optimization question Server Time
29 Jul 2024 18:26:44 EDT (-0400)
  Re: function optimization question  
From: Warp
Date: 16 Mar 2002 20:46:08
Message: <3c93f560@news.povray.org>
Jan Walzer <jan### [at] lzernet> wrote:
> but it happens at parse-stage ... there's no image rendered yet, and you can debug
it by using the debug-stream ...

  You can do the same thing with functions.

> functions can get evaluated at rendertime ...
> you can't debug them by writing some intermediate-values to some stream ...

  Yes, you can.

> you see my prob ?

  No.

-- 
#macro M(A,N,D,L)plane{-z,-9pigment{mandel L*9translate N color_map{[0rgb x]
[1rgb 9]}scale<D,D*3D>*1e3}rotate y*A*8}#end M(-3<1.206434.28623>70,7)M(
-1<.7438.1795>1,20)M(1<.77595.13699>30,20)M(3<.75923.07145>80,99)// - Warp -


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