Ruixia Zhou wrote:
> 
> Hi, Java3D users, especially Java3D team:
> 
> I run a demo program: HellowUniverse on A system (SUN Solaris 7),
> and set the Display to B system( SUN Solaris 7). B system logged me out
> without any messages. The demo program works fine if it runs and displays
> on either A or B system alone. Quick responses is appreciated.
> 
> OpenGL testing program runs fine on all the testing cases.
> 
> Thanks,
> 
> RZhou

We encountered a similar problem, here is our mail and the answer from
SUN:

---------------------------------------------------------------------------
Subject: Re: [java3d] Problems with Java3D on OpenGL compatible X Server
   Date: Tue, 16 Feb 1999 16:22:44 -0800
   From: [EMAIL PROTECTED] (Kevin Rushforth)
     To: [EMAIL PROTECTED]
    CC:  [EMAIL PROTECTED]


This appears to be an interoperability problem between the Solaris
OpenGL GLX library and other OpenGL GLX servers.  We're looking into
this.

-- 
Kevin Rushforth
Java 3D Team
Sun Microsystems

[EMAIL PROTECTED]


>Date: Fri, 12 Feb 1999 10:31:21 +0100
>From: Markus Gumbel <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: [java3d] Problems with Java3D on OpenGL compatible X Server
>
>Hi there,
>
>we have installed Java3D on solaris. Running the
>demo software (e.g the GearTest or HelloUniverse) works fine, 
>if we use the console monitor. However, if we set the display to another
>(OpenGL) display (e.g. from SGI or Exceed 3D), the demo software fails.
>Either the program crashes or an empty, black
>window is shown. Any other OpenGL software (e.g. Sun's 
>/usr/openwin/demo/GL/ogl_install_check) works on any displays.
>
>What's wrong?
>
>Thanks in advance!
>
>Markus
>
>
>Technical details:
>------------------
>- Java3D 1.1 (java3d1_1-solaris-jdk.bin)
>- JDK 1.2 (or 2) production release for solaris
>- Solaris 2.6 with OpenGL 1.1.2 on a Sun UltraSparc 60
>- latest patches (SunSolve Fall 98) have been installed.
>- OpenGL 1.1 compatible X server (SGI Irix 6.5, WinNT with Exceed 3D
>6.0)
>
-----------------------------------------------------------------------------

Cheers,

Markus

----
Markus Gumbel
Deutsches Krebsforschungszentrum    (German Cancer Research Center)
Abt. Med. u. Biol. Informatik
Im Neuenheimer Feld 280             D-69120 Heidelberg, Germany
Tel: (+49) 6221 - 42 2355           Fax: (+49) 6221 - 42 2345
Homepage: http://mbi.dkfz-heidelberg.de/mbi/people/markusg.html
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