[osg-users] Any way to optimize the performance of massive osg::Text?
Hi: In our case we need draw 5~10 osg::Text spreading all over the earth,the result is not optimistic,the frame is down to 2~3 fps,we can barely pan the earth,so is there any way to optimize such mount of osg::Text? Thank you! Cheers, Lv -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=62284#62284 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] [build] Building OpenSceneGraph-3.3.4 with GDAL 2.0
Hi All, I'm trying to build from git and I get the following error messages: [ 82%] Building CXX object src/osgPlugins/ogr/CMakeFiles/osgdb_ogr.dir/ReaderWriterOGR.o /home/bob/dev/graphics/osg/src/osgPlugins/ogr/ReaderWriterOGR.cpp: In member function ‘virtual osgDB::ReaderWriter::ReadResult ReaderWriterOGR::readFile(const string, const Options*) const’: /home/bob/dev/graphics/osg/src/osgPlugins/ogr/ReaderWriterOGR.cpp:141:31: error: ‘Open’ is not a member of ‘OGRSFDriverRegistrar’ OGRDataSource* file = OGRSFDriverRegistrar::Open(fileName.c_str()); I did a make -k to see if there were any other errors, but everything else compiles fine. So, in the meantime, I'm back to an older version of GDAL and osg compiles. I have information from the GDAL devs on how to solve this problem, but I'm not able to post urls in this forum at this time. Thank you! Cheers, Bob -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=62292#62292 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
[osg-users] Camera default stateset ???
Hi Community, I remember there was a change in the later OSG for calling explicitlly the setting of some defaults for the Camera (not sure though) stateset?? or something like that? If you know what I mean can you point me to the right thing? I tried to find it in the archive with no luck Thanks a bunch as always Nick -- trajce nikolov nick ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
