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Thread View: comp.graphics.explorer
3 messages
3 total messages Started by Tom Canales Wed, 06 Jan 1993 18:01
Explorer on Sparcs
#253
Author: Tom Canales
Date: Wed, 06 Jan 1993 18:01
15 lines
939 bytes
Has anyone out there had any experience getting explorer 
running on a SUN? I've heard of a few ways to do this..
apparently NAG in the u.k has, or is about to have, a port 
that uses the XGL stuff on the Sparcs. Another option is
to get Nths Protable GL library for which Sparc compatible
explorer executables maybe obtained. The third is to get
similiar product from Dupont. I'd be interested in hearing 
about anyones experience good or bad with these or any other
options.


-- 
Thanks,

Tom Canales
Re: Explorer on Sparcs
#260
Author: Robert Brown
Date: Fri, 08 Jan 1993 23:11
30 lines
1838 bytes
In article <145238@lll-winken.LLNL.GOV>, canales@aliceb.llnl.gov (Tom Canales) writes:
|> Has anyone out there had any experience getting explorer 
|> running on a SUN? I've heard of a few ways to do this..
|> apparently NAG in the u.k has, or is about to have, a port 
|> that uses the XGL stuff on the Sparcs. Another option is
|> to get Nths Protable GL library for which Sparc compatible
|> explorer executables maybe obtained. The third is to get
|> similiar product from Dupont. I'd be interested in hearing 
|> about anyones experience good or bad with these or any other
|> options.

NAG will be distributing SPARC version of Explorer early this year, based
on version 2.0.  I think they intend to use Nth Graphics' XGL, and will
use OpenGL when it comes to be.  DuPont Pixel has their own version,
also based on 2.0, that uses their hardware GL board.  Dupont demo'd
Explorer on SPARCStations at Siggraph '92.

The port was done in-house at SGI last year, and it went fairly smoothly.

We have had fairly positive experiences with both Nth Graphics and Dupont
Pixel products. Most everything we threw at them worked.  But it was not
really an Explorer effort, since Explorer does plain Motif and all of the
GL is through IRIS Inventor, which does not exercise the entire GL.  Both
companies have been cooperative and easy to work with.

Bob Brown
---------------
Robert L. Brown
Manager, IRIS Explorer
Silicon Graphics, Inc.
Re: Explorer on Sparcs
#262
Author: Jeff Hanson
Date: Mon, 11 Jan 1993 14:27
15 lines
1474 bytes
In article <1il1mrINN1et@fido.asd.sgi.com>, rlb@lavalite.asd.sgi.com (Robert Brown) writes:
|> In article <145238@lll-winken.LLNL.GOV>, canales@aliceb.llnl.gov (Tom Canales) writes:
|> NAG will be distributing SPARC version of Explorer early this year, based
|> on version 2.0.  I think they intend to use Nth Graphics' XGL, and will

Just to be really clear, Nth calls their port NPGL (Nth Portable GL).  XGL
is Sun's latest graphics library.  NPGL calls XGL.
-- 
---------------------------------------------------------------------------
 Jeff Hanson - Scientific Graphics Programmer and Workstation Administrator
 Sverdrup Technology, NASA Lewis Research Center Group
 NASA Lewis Research Center, MS 86-4, Cleveland, Ohio 44135
 Telephone - (216) 433-2284  Fax - (216) 433-2182
 tohanson@gonzo.lerc.nasa.gov	-   ViSC: Better Science Through Pictures
 Visualize whirled peas - Bumper sticker seen in Buffalo, NY
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