POV-Ray: Newsgroups: povray.general: Trace(): Extracting the Z Variable: Trace(): Extracting the Z Variable

POV-Ray : Newsgroups : povray.general : Trace(): Extracting the Z Variable : Trace(): Extracting the Z Variable		Server Time 1 Aug 2024 02:23:02 EDT (-0400)

From: Sven Littkowski
Date: 19 May 2006 21:39:34
Message: <446e7356@news.povray.org>

Greetings Folks!

How can I extract, let's say, just the Z variable from the trace coordinates 
(which contains < x, y, z >)?

Sven