[osg-users] osgdotnet Generator

Eschner Wolfgang Dr. Eschner at iabg.de
Thu Sep 13 05:14:01 PDT 2007


Hallo Mike,

thank you. I made new compilations and got no compilation errors any more.

But my test program doesn't work anymore. 
I get a runtime error AccessViolationError from 

Viewer::eventTraversal()

when calling "Viewer.frame(SimTime)";

Do you solved this problem already ?

Wolfgang

>-----Ursprüngliche Nachricht-----
>Von: osg-users-bounces at lists.openscenegraph.org 
>[mailto:osg-users-bounces at lists.openscenegraph.org] Im Auftrag 
>von Mike Wittman
>Gesendet: Dienstag, 11. September 2007 16:28
>An: Public OpenSceneGraph Users discussion list.
>Betreff: Re: [osg-users] osgdotnet Generator
>
>Hi Wolfgang,
>
>This is fixed in osgDotNet SVN -- I have successfully built it 
>against 2.1.9.  Beware though that there are some unresolved 
>runtime stability issues with regard to object destruction and 
>the garbage collector with the OSG 2.1.x versions.  If you're 
>not doing anything terribly complex though you may not observe 
>the problem.
>
>-Mike
>
>> -----Original Message-----
>> From: osg-users-bounces at lists.openscenegraph.org [mailto:osg-users- 
>> bounces at lists.openscenegraph.org] On Behalf Of Eschner Wolfgang Dr.
>> Sent: Tuesday, September 11, 2007 2:55 AM
>> To: osg-users at lists.openscenegraph.org
>> Subject: [osg-users] osgdotnet Generator
>> 
>> Hi,
>> 
>> I used the osgdotnet Generator to generate osgDotNet.sln from 
>> OpenSceneGraph-2.1.9.
>> 
>> When compiling the solution I got the error 
>> 'Osg::___GraphicsOperation_adapter' : cannot instantiate abstract
>class
>> ..\osgDotNet-generator\output\src\Osg\GraphicsOperation.cpp
>> 
>> from the lines
>> 
>> GraphicsOperation::GraphicsOperation(System::String ^ name, 
>bool keep)
>:
>> Osg::Operation(___WS::InitializedSentinel())
>> {
>>     ___init(new ___AdapterType(___WS::toStdString(name), keep)); }
>> 
>> Any ideas ?
>> 
>> 
>> Wolfgang
>> -----------------------------------------
>> IABG mbH
>> Sitz der Gesellschaft: Ottobrunn, Registergericht: Amtsgericht
>Muenchen,
>> HRB 5499
>> Geschaeftsfuehrung: Prof. Dr.-Ing. Rudolf F. Schwarz (Vorsitz),
>Dipl.-Ing.
>> Thomas Dittler, MBA
>> Vorsitzender des Aufsichtsrats: General a. D. Wolfgang Altenburg
>> 
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>>
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>egraph.or
>g
>
>Mike Wittman
>mwittman at seismicmicro.com
>___________________________________________________
>Seismic Micro-Technology, Inc.
>8584 Katy Freeway, Suite 400 / Houston, Texas 77024 Tel.  +1 
>(713) 464-6188 Fax. +1 (713) 464-6440
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-----------------------------------------
IABG mbH
Sitz der Gesellschaft: Ottobrunn, Registergericht: Amtsgericht Muenchen, HRB 5499
Geschaeftsfuehrung: Prof. Dr.-Ing. Rudolf F. Schwarz (Vorsitz), Dipl.-Ing. Thomas Dittler, MBA
Vorsitzender des Aufsichtsrats: General a. D. Wolfgang Altenburg




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