Hi Mark, I don't know of any hacks you could apply to fix this, in the end one will have to track down the bug be it in osgUtil::Optimizer or the OpenFlight plugin.
Does osgviewer crash if you load the OpenFlight file directly? Would it be possible to make a model that reproduces the crash available so the community can assist in tracking down the bug? Robert. On 10/17/07, Mark Hurry <[EMAIL PROTECTED]> wrote: > > I have been trying to load an OpenFlight file created using TerraVista using > osgViewer. However I have been getting a crash in the optimizer code in > Optimizer::MergeGeodesVisitor::mergeGeodes at line > geodeDuplicateMap[geode].push_back(geode); I finally > managed to track down that in the OpenFlight format polygon attributes there > is a flag for "Hidden polygon". If this flag is set it causes a crash, if it > is not set then the model loads. > > > > Is this a known problem? And if so is there a work around? Obviously it is > not feasable to go into each OpenFlight file and manually check each polygon > to see if the "Hidden polygon" flag has been set. > > > > Thanks in advance > > > > Mark > > > > > > > No virus found in this outgoing message. > Checked by AVG Free Edition. > Version: 7.5.488 / Virus Database: 269.14.13/1074 - Release Date: 16-Oct-07 > 2:14 PM > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
