🚀 go-pugleaf

Archive-name: graphics/surfaces/dataslice/1991-04-25
Archive-directory: ftp.ncsa.uiuc.edu:/XDataSlice/ [141.142.20.50]
Original-posting-by: liberte@ncsa.uiuc.edu (Daniel LaLiberte)
Original-subject: Re: Marching Cubes
Reposted-by: emv@msen.com (Edward Vielmetti, MSEN)

I implemented a marching cubes algorithm which decomposes each cube
into 5 tetrahedrons.  As Bradley Payne says, there are no ambiguities.
My implementation is public domain (but I dont know whether it is
different enough from the patented marching cubes algorithm to not
infringe).  You can get the code from NCSA DataSlice by anonymous ftp
to ftp.ncsa.uiuc.edu.

Dan LaLiberte
National Center for Supercomputing Applications
liberte@ncsa.uiuc.edu

-- comp.archives file verification
ftp.ncsa.uiuc.edu
total 46
drwxr-xr-x  2 2640          512 Apr 25 15:22 dec3100
lrwxrwxrwx  1 root           10 Dec  7 10:23 samples -> ../Samples
drwxrwxr-x  3 27000         512 Nov 20 00:04 docs
drwxr-xr-x  2 2640          512 Nov 12 09:35 rs6000
drwxrwxr-x  2 2640          512 Sep 13  1990 contrib
-rw-rw-r--  1 2548        10150 Mar 21  1990 Notes.Log
-rw-rw-r--  1 2548        19504 Mar 21  1990 AboutXDS
drwxrwxr-x  3 2548          512 Mar 21  1990 v1.2
-rwxrwxr-x  1 2548         3668 Mar 21  1990 xds.man
-rw-rw-r--  1 2548         1436 Mar 21  1990 XDSdefaults
drwxrwxr-x  3 2548          512 Feb 18  1990 v1.1.2
drwxrwxr-x  3 2548          512 Feb  1  1990 v1.0.1
drwxrwxr-x  3 2548          512 Feb  1  1990 v1.1.1
drwxrwxr-x  3 2548          512 Dec  1  1989 v1.0
found dataslice ok
ftp.ncsa.uiuc.edu:/XDataSlice/