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- From: Robert_Grant.LAX1B@xerox.com
- Newsgroups: sci.virtual-worlds
- Subject: Re: TECH: Mars VR
- Message-ID: <1992Nov11.035900.17955@u.washington.edu>
- Date: 10 Nov 92 20:59:40 GMT
- Article-I.D.: u.1992Nov11.035900.17955
- Sender: news@u.washington.edu (USENET News System)
- Organization: University of Washington
- Lines: 37
- Approved: cyberoid@milton.u.washington.edu
- Originator: hlab@stein.u.washington.edu
-
-
- Hi Everyone,
-
- I've been getting quite a lot of mail in regard to my response to someone's
- post about the Mars terrain data and the possibility of viewing it. This was
- the first I'd heard of it, so I decided to download it and have a look. I've
- been working on a basic networked flight-simulation/shoot-em-up and thought it
- might be fun to use the Mars data as a surface to fly over. (It turns out that
- it is too slow for a real-time application, but I was able to 'see' other craft
- flying around the surface - going behind peaks, and into valleys etc).
-
- Now in regard to what I am using to do this - NOTHING SPECIAL. A network of
- RS6000 AIX workstations and X-Windows. I wrote a small program that read in the
- NASA terrain data and applied the necessary scaling factors, whilst also
- shading it 'realistically' :-), the output of this program is the simple format
- that I currently use for my system, so I was able to read it in and display it
- without much trouble. This allowed me to 'fly' over the surface.
-
- Please note that this is not professional software or usable for research into
- the surface features of Mars. It is also not the main thrust of my endeavours!
- I just thought it might be entertaining :-)
-
- Also a lot of people have asked whether I could make this software available,
- and I would like to do so, however it is currently written in such a way that
- it will only work on the network I have here. If people could bear with me
- while I attempt to make it network transparent, I will gladly submit it to the
- network.
-
- In fact I would love to make it into a 'stone soup' kind of project here on the
- internet.
-
- Robert.
-
- P.S. I know absolutely nothing about NASA, their projects with relation to Mars
- or anything else - I just did this for a laugh!
-
- P.P.S Bob J., is there somewhere I can put a GIF/JPEG pic of what I've got?
-