POV-Ray : Newsgroups : povray.general : Twist an isosurface : Re: Twist an isosurface Server Time
31 Jul 2024 16:19:39 EDT (-0400)
  Re: Twist an isosurface  
From: "Jérôme M. Berger"
Date: 20 Dec 2006 07:07:09
Message: <4589276d$1@news.povray.org>
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dave vanhorn wrote:
>       #declare Twist_x = function(x,y,z,f) //<-- Errors here with "expected 
> parameter identifier, function identifier found instead"

	Replace this line with:
#declare Twist_x = function(x, y, z)

	You can't pass a function identifier as a parameter to another
function, but you don't need to to be able to call it (huh, does
that sentence make sense?).

		Jerome
- --
+------------------------- Jerome M. BERGER ---------------------+
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