// $Id$ void geom_tpc() { gGeoManager = gEve->GetGeometry("$REVESYS/alice-data/alice_fullgeo.root"); TGeoNode* node = gGeoManager->GetTopVolume()->FindNode("TPC_M_1"); TEveGeoTopNode* tpc_re = new TEveGeoTopNode(gGeoManager, node); gEve->AddGlobalElement(tpc_re); gEve->Redraw3D(); }