ftp.nice.ch/pub/next/tools/screen/backspace/old/Spiro3.N.bs.tar.gz#/Spiro3

Makefile
 
README
 
Spiro3View.h
[View Spiro3View.h] 
Spiro3View.m
[View Spiro3View.m] 

README

2/13/93:
     This is a module for Sam Streeper's BACKSPACE program.  It was compiled
on a NeXTStation Color, NS2.2.  This is a 'beta-release' at best, because
of a persistent problem with (I think) the DPS server or the Userpath. 
     Basically, the problem (as it manifests itself on my system) occurs only
in the 'screen-saver' mode.  Then, after drawing the first userpath, the
module hangs, and for some reason sets the autodim time to zero.  One has to
invoke preferences and reser the automatic dimming time to alleviate the
problem.  This doesn't happen reliably however. I have no idea what causes
it.
     I've been sitting on this bug for three months now, and I just can't 
figure out what the HECK is wrong.  If any kind DPS expert would tell me
what I'm doing wrong, I'd be grateful.

To the best of my knowledge, this code has no other problems.  I think this 
type of 'spirograph' code is pretty cool, so if anyone can point me to source
code, please mail to:

Arnim Sauerbier
arnim@delbrueck.med.umn.edu
 

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.