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In article <3da1eb7c@news.povray.org>, "Ive" <ive### [at] lilysoft com> wrote:
> Sorry, I'm a math dummy, but what is the advantage of
> 4 dimensional noise?
> Or is it only useful for animations?
Animation is the main place it is useful, the having a fourth dimension
available won't really affect stills. In animations it can be used for
waves, fire, smoke...lots of other "smoothly random" things that change
with time.
--
Christopher James Huff <cja### [at] earthlinknet>
http://home.earthlink.net/~cjameshuff/
POV-Ray TAG: chr### [at] tagpovrayorg
http://tag.povray.org/
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