Hi, This is not possible to do with native osg function. What you say, is an operation on Solid models, osg scene is mainly "vertices and triangles", there is no information about volume.
If you want to do this, try OpenCASCADe. It is also free, but there is a little documentation about it and its a very complex library I think. Thank you! Cheers, Peter ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=49344#49344 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

