In article <3acf16d3@news.povray.org>, "Alf Peake" 
<alf### [at] peake42freeservecouk> wrote:

> I'm playing with MPov 0.6a trace() for the first time. Do all tests
> have to pass thru' origin? I have to move my object if I want
> different?

No, what gave you that idea? You just have to specify a start point and 
a direction, the ray doesn't have to pass through the origin.

-- 
Christopher James Huff
Personal: chr### [at] maccom, http://homepage.mac.com/chrishuff/
TAG: chr### [at] tagpovrayorg, http://tag.povray.org/

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