On Sun, 25 Feb 2001 20:26:06 -0800, Bob Franke
<bob### [at] hotmailcom> wrote:

>Hi all,
>I did this once but I forgot how.  The IRTC deadline is near and I may
>have to trace with two computers.  How can I trace on the second
>computer from the bottom up.  When the two images meet, I am done and
>just have to stitch them together.

Something like this in the camera statement:

up -y right -4/3*x sky -y

might do the trick.


Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vipbg
TAG      e-mail : pet### [at] tagpovrayorg

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