Re: LOGO-L> Total Turtle Trip

[George Mills <mills@softronix.com>]

Jim just put HOME CS for the sake of this thread and to
clearly state the preconditions so that nothing is assumed.
He is not about to stick it in his library that way, geesh.

Chuck Shavit wrote:
> 
> At 09:29 PM 10/27/97 -0600, Jim Muller wrote:
> >At 09:46 PM 10/27/97 -0500, Chuck Shavit wrote:
> 
> >>BTW, I would remove HOME CS from the
> >>function, to make it more general.
> >
> >HOME CS is simple housekeeping to start from a clean slate.
> 
> IMO it should be moved from inside the function to the caller's code.  In
> that way, CIRCLE will be able to draw anywhere, not just at (0,0).
> 
> ...
> >You've lost me here.  The result I got was definitely not circular. WHen I
> >try to change the relationship of...
> >
> >REPEAT 360 [... FD 1 ... RT 1]
> 
> I meant that the modifications are to be made to CIRCLE.  E.g.,
> 
> TO CIRCLE :RADIUS
> HOME CS PU
> REPEAT 360 [FD :RADIUS POINT BK :RADIUS RT 37.886]
> END
> 
> Chuck
> 
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