Updating

[u/mrichter/AliRoot.git] / PHOS / AnaESD.C

diff --git a/PHOS/AnaESD.C b/PHOS/AnaESD.C
index 954fa956d7590f8d0314731817146a556e32a7e3..1f5c6fb7aa37256df8351031766794ca462f2d1e 100644 (file)
--- a/PHOS/AnaESD.C
+++ b/PHOS/AnaESD.C
@@ -1,17 +1,56 @@
+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ *                                                                        *
+ * Author: The ALICE Off-line Project.                                    *
+ * Contributors are mentioned in the code where appropriate.              *
+ *                                                                        *
+ * Permission to use, copy, modify and distribute this software and its   *
+ * documentation strictly for non-commercial purposes is hereby granted   *
+ * without fee, provided that the above copyright notice appears in all   *
+ * copies and that both the copyright notice and this permission notice   *
+ * appear in the supporting documentation. The authors make no claims     *
+ * about the suitability of this software for any purpose. It is          *
+ * provided "as is" without express or implied warranty.                  *
+ **************************************************************************/
+/* $Id$ */
+//_________________________________________________________________________
+// Macros analyzing the ESD file
+// Use Case : 
+//          root> .L AnaESD.C++
+//          root> ana() --> prints the objects stored in ESD
+//                                              
+// author  : Yves Schutz (CERN/SUBATECH)
+// February 2004
+//_________________________________________________________________________
 #include "TFile.h"
 #include "AliPHOSGetter.h"
 #include "Riostream.h"
 #include "AliESD.h"
+#include "AliESDCaloTrack.h"
+#include "AliEMCALRecParticle.h"
+#include "AliPHOSRecParticle.h"
 
 void Ana() 
 {
   AliPHOSGetter * gime = AliPHOSGetter::Instance("galice.root") ; 
   Int_t nEvent = gime->MaxEvent() ;  
   Int_t event ; 
-  AliESD * esd ;
+  AliESD * esd = 0 ;
   for (event = 0 ; event < nEvent; event++) {
     esd = gime->ESD(event) ; 
-    esd->Print(); 
-    
+    esd->Print();  
+    Int_t index ;
+    AliESDCaloTrack * ct ; 
+    AliPHOSRecParticle * pp ; 
+    AliEMCALRecParticle * ep ;     
+    for (index = 0 ; index < esd->GetNumberOfCaloTracks() ; index++) {
+      ct = esd->GetCaloTrack(index) ;
+      pp = dynamic_cast<AliPHOSRecParticle*>(ct->GetRecParticle()) ; 
+      ep = dynamic_cast<AliEMCALRecParticle*>(ct->GetRecParticle()) ; 
+      if (pp) 
+       cout << "particle # " << index << " is from PHOS " << endl ; 
+      if(ep) 
+       cout << "particle # " << index << " is from EMCAL " << endl ; 
+    }
   }
 }