Hi Robert, Thanks for the reply. When the object is loaded in, is it safe to begin performing intersection tests on the geometry?
-B -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Robert Osfield Sent: Sunday, January 22, 2012 8:49 AM To: OpenSceneGraph Users Subject: Re: [osg-users] Page-in notification HI Brad, On 21 January 2012 15:48, Brad Colbert <[email protected]> wrote: > I'm sure this has been asked a few times but is there a way to be notified > when a tile for a VPB database is paged in? We have some dynamically loaded > buildings that we would like to re-clamp as the tile underneath pages. There isn't a specific page in callback, but you can use a osgDB::ReadFileCallback attached to the osgDB::Registry to intercept the read calls and keep track of when the objects are loaded in. Robert. _______________________________________________ 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
