[osg-users] osgdotnet Generator

Eschner Wolfgang Dr. Eschner at iabg.de
Thu Sep 13 07:25:47 PDT 2007


OK, I will wait.

I analysed the structure of the view object in OSG2.0 and OSG2.1
and got significantly differences:

With 2.1


 

With 2.0


 



Possibly it will help you.

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: Donnerstag, 13. September 2007 15:59
>An: OpenSceneGraph Users
>Betreff: Re: [osg-users] osgdotnet Generator
>
>Hi Wolfgang,
>
>That's almost certainly the runtime stability issue I
>mentioned.  Something changed post OSG 2.0 that osgDotNet
>doesn't like, but I haven't tracked down exactly what it is
>yet.  I'd recommend staying with the 2.0 wrappers until this
>is fixed, if that release works for you.
>
>-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: Thursday, September 13, 2007 7:14 AM
>> To: Public OpenSceneGraph Users discussion list.
>> Subject: Re: [osg-users] osgdotnet Generator
>>
>> 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
>> >> _______________________________________________
>> >> osg-users mailing list
>> >> osg-users at lists.openscenegraph.org
>> >>
>> >http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscen
>> >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
>> >Web:  www.seismicmicro.com
>> >___________________________________________________
>> >Seismic through Simulation with KINGDOM, (RC)2, and SURE! - CONTACT
>> >US TODAY for more information.
>> >_______________________________________________
>> >osg-users mailing list
>> >osg-users at lists.openscenegraph.org
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>> >egraph.org
>> >
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