-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello Tangi, Robert,
On 05/12/2010 02:35 PM, Robert Osfield wrote: > Hi Tangi, > > Try converting the orignal database into an .osg file using osgconv i.e. > > osgconv myfile.iv myfile.osg > > Then compare the performance when handling the .osg file between the > two versions. This will tell you whether it's the OpenVRML plugin > creating a different database as the cause of the difference of > something else in the build. > Well, it is not really apples to apples comparison - the old Coin3D/Inventor plugin and the new OpenVRML one are completely different codebases. Also, you should convert to latest OSG, or at least the plugin from the latest OSG, because that one uses much more recent OpenVRML version than the ancient 0.14.x. Anyhow, what type of performance drop are we talking here? Loading/parsing of the file? Or rendering performance with the loaded scenegraph? The former can be worked around by batch-converting using osgconv, as Robert mentioned above. If it is the latter, then that could be investigated. Regards, Jan -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iD8DBQFL8GYCn11XseNj94gRApy8AKCcIixJb1WV+JfS54r0gF/irxL3AgCfb6+i DSsyeFTbUMpnfxC5jfm1edo= =cnJN -----END PGP SIGNATURE----- _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
