[osg-users] osgsimulation

Robert Osfield robert.osfield at gmail.com
Sun Jul 13 04:09:27 PDT 2008


Hi Xinyu,

I'm afraid the strack trace doesn't provide any help, and with that
there is nothing else I can do at my end.  Perhaps you have a build
issue at your end, but know nothing about your particular set up.  The
best I recommend is that you try testing the SVN version of the OSG,
and build the OSG from source.

Robert.

On Sun, Jul 13, 2008 at 11:58 AM, Xinyu Zhang <xycindy at yahoo.com> wrote:
>
> Robert,
>
> Here is the message from gdb.
>
> Xinyu
>
> (gdb) run --SingleThreaded
> Starting program: c:\OpenSceneGraph-2.2.0\bin/osgsimulation.exe
> --SingleThreaded
> [New thread 163316.0x27ff4]
> GraphicsContext::setWindowingSystemInterface() 0x3db118 Graph0x1029dac0
>
> Program received signal SIGTRAP, Trace/breakpoint trap.
> 0x7c901231 in ?? ()
> (gdb) warning: Can not parse XML library list; XML support was disabled at
> compile time
> warning: HEAP[osgsimulation.exe]:
> warning: Invalid Address specified to RtlFreeHeap( 003D0000, 10288430 )
>
> where
> #0  0x7c901231 in ?? ()
> #1  0x7c96c943 in ?? ()
> #2  0x0022ef74 in ?? ()
> #3  0x7c96cd80 in ?? ()
> #4  0x10288428 in ?? ()
> #5  0x003d0000 in ?? ()
> #6  0x10288430 in ?? ()
> #7  0x0022efe8 in ?? ()
> #8  0x7c96df66 in ?? ()
> #9  0x003d0000 in ?? ()
> #10 0x10288428 in ?? ()
> #11 0x7c96e11c in ?? ()
> #12 0x003d0000 in ?? ()
> #13 0x10288430 in ?? ()
> #14 0x40000060 in ?? ()
> #15 0x00000000 in ?? ()
> (gdb) stop
>
>
> ----- Original Message ----
> From: Robert Osfield <robert.osfield at gmail.com>
> To: OpenSceneGraph Users <osg-users at lists.openscenegraph.org>
> Sent: Friday, July 11, 2008 3:28:26 PM
> Subject: Re: [osg-users] osgsimulation
>
> Hi Xinu,
>
> On Fri, Jul 11, 2008 at 8:14 PM, Xinyu Zhang <xycindy at yahoo.com> wrote:
>> I tried with 2.4.0 and got a similar problem (see below).
>
> I'm afraid I can't see what the problem is from the debug output.
>
> Could you get a stack trace.
>
> Also try running the viewer single threaded via:
>
>   osgsimulation --SingleThreaded
>
> Robert.
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