mic### [at] mhazelgrovefsnetcouk (Mick Hazelgrove) wrote in
<39c53018@news.povray.org>: 
>> > Is there a way of  doing
>> >
>> >     x (+ or -) y ?

   How about (x - y) + random number between 0 and y*2
or
   x + ((random number between 0 and y*2) - y)

-- 
Rich Allen
(Remove SPAM from my address to reply by e-mail)

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