source: trunk/examples/advanced/Rich/src/RichTbIOData.cc @ 1309

Last change on this file since 1309 was 807, checked in by garnier, 16 years ago

update

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25//
26// Rich advanced example for Geant4
27// RichTbIOData.cc for Rich of LHCb
28// History:
29// Created: Sajan Easo (Sajan.Easo@cern.ch)
30// Revision and changes: Patricia Mendez (Patricia.Mendez@cern.ch)
31/////////////////////////////////////////////////////////////////////////////
32#include "RichTbIOData.hh"
33#include "G4HCofThisEvent.hh"
34#include "G4VHitsCollection.hh"
35#include "G4SDManager.hh"
36#include "G4ios.hh"
37#include "G4ThreeVector.hh"
38#include "RichTbHit.hh"
39#include <fstream>
40
41RichTbIOData::RichTbIOData(RichTbRunConfig* RConfig ) 
42  :OutputDataFS((RConfig -> getOutputFileName()).c_str())
43{
44
45   aOutFileString=RConfig -> getOutputFileName();
46 
47   
48}
49RichTbIOData::~RichTbIOData() { }
50
51void  RichTbIOData::WriteOutEventHeaderData( const G4Event* ) { }
52
53void  RichTbIOData::WriteOutHitData( const G4Event* evt ) { 
54
55  G4SDManager * SDman = G4SDManager::GetSDMpointer();
56  G4String colNam;
57  G4int RichTbCID = SDman->GetCollectionID(colNam="RichTbHitsCollection");
58  if(RichTbCID<0) return;
59  G4HCofThisEvent * HCE = evt->GetHCofThisEvent();
60  RichTbHitsCollection* RHC = NULL;
61  if(HCE)
62  {
63    RHC = (RichTbHitsCollection*)(HCE->GetHC(RichTbCID));
64  }
65  if(RHC)
66  {
67    G4int n_hit = RHC->entries();
68    G4cout << "     " << n_hit << "Hits being written out "<<G4endl;
69    // OutputDataFS<<n_hit<<G4endl;
70    for (G4int ih=0; ih<n_hit; ih++ ) {
71      RichTbHit* aHit = (*RHC)[ih];
72      G4int aHitHpdNum = aHit -> GetCurHpdNum();
73      G4int aHitSectNum = aHit -> GetCurSectNum();
74      G4int aHitPixelNum = aHit -> GetCurPixNum();
75      G4ThreeVector aHitPosPC = aHit -> GetPosPC();
76
77      OutputDataFS<<"  "<< aHitHpdNum<<"  "<< aHitSectNum
78                  <<"  "<<aHitPixelNum
79                  <<"  "<< aHitPosPC.x()<<"  "<< aHitPosPC.y()
80                  <<"  "<< aHitPosPC.z()<<G4endl;
81
82
83    }
84  }
85
86
87}
88
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