HI Maciej, Thanks for the testing, it's relief to see it behaving itself once more.
There is typically a min limit on how much of the scene graph can be expired as even if a single PagedLOD is not active it can't be removed until all it's siblings are also inactive. This is probably what you are seeing with the lower limit. The bug jump up is something I haven't characterised yet. Today I'll do some more work on the characterising exactly what is going on, we might be able to achieve a little better results. We are probably have most of the improvement we'll probably be able to achieve now though so we'll up against diminishing returns. Robert. On Thu, Dec 18, 2008 at 8:28 AM, Maciej Krol <[email protected]> wrote: > Hi Robert, > > I think it works now. Following memory usage is reported: > Default settings: max 470MB > OSG_MAX_PAGEDLOD=30: max 70MB > OSG_MAX_PAGEDLOD=50: max 70MB > OSG_MAX_PAGEDLOD=100: max 70MB > OSG_MAX_PAGEDLOD=200: max 470MB > OSG_MAX_PAGEDLOD=300: max 470MB > > The pattern is little bit weird, setting OSG_MAX_PAGEDLOD between 30 and 200 > does not change memory usage. > > Thanks Robert, with the new pager memory usage can be controlled more > directly. > > Regards, > Maciej > > 2008/12/17 Robert Osfield <[email protected]> >> >> Hi Maciej, >> >> I've done some work on the expiry scheme to improve it's effectiveness >> at expiry scene elements. I've checked in my changes. >> >> Could you test them out? >> >> Robert. >> _______________________________________________ >> osg-submissions mailing list >> [email protected] >> >> http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org > > > > -- > Regards, > Maciej Krol > > _______________________________________________ > osg-submissions mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org > > _______________________________________________ osg-submissions mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org
