From: "Jean-Jack M. Riethoven, AgroSystems department (CABO-DLO), Wageningen - NL, (+ 31) 8370-75973" <J.J.M.RIETHOVEN@CABO.AGRO.NL>
Subject: TECH: Amiga VR?
Date:         Thu, 10 Dec 1992 10:32:28 CST


Hi Tim,

>In article <1992Dec9.203314.29551@u.washington.edu>, spittman@nyx.cs.du.edu
> (Steve Pittman) writes...
>>In article <1992Dec2.200114.4156@wvnvms.wvnet.edu> un040367@wvnvms.wvnet.
>>du writes:
>>>
>>>        I was just wondering, does anyone know if any software is
>>>available via FTP or otherwise for Amiga VR applications, such as a
>>>PowerGlove controller and or software that makes use of it?  How about
>>>the Sega glasses?  Anything else I may have no idea about?

[stuff deleted]
>>looking around in an Amiga store, and they had an A2000 (I think) set up
>>w/a Video Toaster, etc, and the WHOLE setup was like, $5000...the VT is
>>expensive as hell, from what I hear, but the stuff they added was like,
>>the controller equipment for the VT, and a processor upgrade (to
>>68030)....so I'm sure you could get a damn good (graphics-wise) Amiga for
>>about the same price as a PC that couldn't do as much graphics-wise...
[stuff deleted]

>   For $5000 you can get a 486-33 with an i860 math coprocessor which will
>give you as much computing power as your average Cray. That would be more
>than enough for any home-VR app you could think of. You culd probably rig
>it up with a 24-bit graphics card and you'd be set, making the Amiga with a
>video-toaster look like a toy (no flames, please! This isn't in the realm
>of PC/Amiga war, rather co-processor power!)

Agreed, and let me first make clear that I hate flames, but there is
something you need to know. VR is an application depending heavily on
computing power AND graphic capabilities (correct me if I'm wrong), and
a 486-33 etc will get you computing power allright. But you need the
graphic add-ons, and that'll make things EXPENSIVE!
This I'll say NOT to start a war, but just a reminder that graphic power
is a lot cheaper on the Amiga side. Besides, if you really want to do
more than average VR-aplications, why not upgrading to a 68040 50Mhz
(math processor included ofcourse). This will give you an average of 27
Mips.. In terms of MATHEMATICAL co-processor power.....

P.S. the Amiga is a computer based on co-processors :*) one for
graphics, one for sound etc.

Jean-Jack M. Riethoven
(Ministry of Agriculture, Nature Management and Fisheries)
Centre for AgroBiological Research (CABO-DLO)
Agrosystems Research Group
Bornsesteeg 65
P.O. Box 14,
NL-6700 AA Wageningen, THE NETHERLANDS.

E-mail: Riethoven@cabo.agro.nl                   Tel. (+31) 8370 75973

DISCLAIMER: All opinions uttered are solely my own, and don't
            (necessarily) reflect my employers point of view.
