display (Int_t nevent=0) { // Dynamically link some shared libs if (gClassTable->GetID("AliRun") < 0) { gROOT->LoadMacro("loadlibs.C"); loadlibs(); } else { delete gAlice; gAlice = 0; } // Connect the Root Galice file containing Geometry, Kine and Hits TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject("galice.root"); if (!file) file = new TFile("galice.root"); // Get AliRun object from file or create it if not on file if (!gAlice) { gAlice = (AliRun*)file->Get("gAlice"); if (gAlice) printf("AliRun object found on file\n"); if (!gAlice) gAlice = new AliRun("gAlice","Alice test program"); } // Create Event Display object AliDisplay *edisplay = new AliDisplay(750); // Display first event gAlice->GetEvent(nevent); edisplay->ShowNextEvent(0); }