Re: LOGO-L> Opposite of PERSPECTIVE and orange peel

["George Mills" <mills@softronix.com>]

I grouped PERSPECTIVE in with the other "viewing" modes.
Like WRAP, FENCE, WINDOW and PERSPECTIVE.

MSWLogo starts up in WRAP.

To get back to WRAP just issue the command WRAP.

Your right though it's not that clear except that it's grouped with
the WRAP, FENCE and WINDOW command.

-----Original Message-----
From: Tom Lynn <thl22@cam.ac.uk>
To: logo-l@gsn.org <logo-l@gsn.org>
Date: Thursday, July 23, 1998 1:43 PM
Subject: LOGO-L> Opposite of PERSPECTIVE and orange peel


Hi

Firstly, I've got a simple problem with MSW Logo.  I've looked through the 
help file and the 3dsteps.lgo, but I haven't been able to find any command 
which does the opposite of PERSPECTIVE, i.e. turns off the 3d functions.

Sorry to ask such a simple question, but I haven't seen it documented with 
the PERSPECTIVE command so I suspect that either it doesn't exist or I'm 
missing something obvious...

Secondly, here's a bit of a challenge for anyone interested in playing with 
the 3d features of MSW Logo - try to render this picture (or one like it) 
in polygons, with one of the two spirals as a gap so that the inside of the 
orange is visible (see attached gif).  It won't be easy, but I think it's 
possible.

Tom Lynn


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