Hi all, I'm looking for a way to selectively load PagedLODs saved to files on an intersection test. I've built up an Octree represented by a PagedLOD node for each subdivision (similar to the quad-tree example in the 3.0 beginner's guide). Given an arbitrary point or line, I want to be able to test the PagedLODs it intersects with without having unnecessary ones loaded into memory.
I gather that intersection visitors will only traverse loaded PagedLODs but won't automatically trigger the database pager to load additional levels (is that correct?). Would I need to create a custom visitor to do this or is there an easier way that I'm missing? Thanks in advance, Trystan ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=37568#37568 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
