Hi jp, it sounds weird but it might work. i will try because it seems i have no other option :)
thanks... On Mon, Mar 15, 2010 at 2:56 PM, J.P. Delport <[email protected]> wrote: > Hi, > > this might be a radical solution, but you should be able to get virtualbox > with Ubuntu 8.04 LTS to build OSG 2.2 without problems and hopefully do the > convertions you need. Once you have it running you can just archive the > virtual machine for future use. > > jp > > Ufuk Gun wrote: > >> Hi Robert, >> unfortunately i have to use older version of osg because currenty i am >> fixing bugs of one our simulators which is developed in 2007and 2008. we >> implemented this simulator in delta3D 1.4 which uses the older version of >> osg. i want to upgrade this system to the newer versions but i am afraid of >> getting many errors. >> there are many changes between versions like producer. >> that's why i am trying to find some backward compatible solution... >> >> On Mon, Mar 15, 2010 at 2:31 PM, Robert Osfield >> <[email protected]<mailto: >> [email protected]>> wrote: >> >> HI Ufuk, >> >> Is there a reason that you are using a version of the OSG so many >> years out of date? >> >> In very old versions of the OSG there was a problem under Windows with >> osgconv attempting to create a graphics context due a crappy windows >> issue of the MS compiler not pulling in symbols that it should have, >> the only work around is to explicitly reference these symbols. Modern >> versions of the OSG has this hack in them to workaround the Windows >> problem. >> >> Robert. >> >> On Mon, Mar 15, 2010 at 12:20 PM, Ufuk Gun <[email protected] >> <mailto:[email protected]>> wrote: >> > Hi, >> > i have .ive models which are created in ~osg::2.2.0. >> i realized that there >> > are textures which are not 2^n size in these models. >> > normally i call this command: >> >>> osgconv --compressed model.ive model.ive >> > but when i compress it, i can not open this model with the old >> version of >> > osg. it says: >> >>> The version found in the file is newer than this library can >> handle. >> > then i tried to compress models with version 2.2.0 but this time >> i got this >> > error: >> >>> Failed to create pbuffer, failing back to normal graphics window. >> >>> Error: Unable to create graphis context - cannot run compression >> >>> Data written to 'model.ive'. >> > do you have any advice about this situation. how can i compress >> my .ive >> > files. >> > i thougt i can convert them to .osg format but this time textures >> are lost. >> > then i tried to get images from .ive file in order to put them >> near the .osg >> > file but i could not get any image. >> > any advice would be great. >> > thanks... >> > -- >> > Ufuk Gün >> > >> > _______________________________________________ >> > osg-users mailing list >> > [email protected] >> <mailto:[email protected]> >> >> > >> >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> > >> > >> _______________________________________________ >> osg-users mailing list >> [email protected] >> <mailto:[email protected]> >> >> >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> >> >> >> -- >> Ufuk Gün >> >> >> ------------------------------------------------------------------------ >> >> >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> > > -- > This message is subject to the CSIR's copyright terms and conditions, > e-mail legal notice, and implemented Open Document Format (ODF) standard. > The full disclaimer details can be found at > http://www.csir.co.za/disclaimer.html. > > This message has been scanned for viruses and dangerous content by > MailScanner, and is believed to be clean. MailScanner thanks Transtec > Computers for their support. > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- Ufuk Gün
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