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G4PSPassageTrackLength.cc
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27 // $Id: G4PSPassageTrackLength.cc 81087 2014-05-20 15:44:27Z gcosmo $
28 //
29 // G4PSPassageTrackLength
31 #include "G4StepStatus.hh"
32 #include "G4Track.hh"
33 #include "G4UnitsTable.hh"
34 
36 // (Description)
37 // This is a primitive scorer class for scoring only track length.
38 // The tracks which passed a geometry is taken into account.
39 //
40 //
41 // Created: 2005-11-14 Tsukasa ASO, Akinori Kimura.
42 // 2010-07-22 Introduce Unit specification.
43 //
45 
47  :G4VPrimitiveScorer(name,depth),HCID(-1),fCurrentTrkID(-1),fTrackLength(0.),
48  EvtMap(0),weighted(false)
49 {
50  SetUnit("mm");
51 }
52 
54  const G4String& unit,
55  G4int depth)
56  :G4VPrimitiveScorer(name,depth),HCID(-1),fCurrentTrkID(-1),fTrackLength(0.),
57  EvtMap(0),weighted(false)
58 {
59  SetUnit(unit);
60 }
61 
62 
64 {;}
65 
67 {
68 
69  if ( IsPassed(aStep) ) {
70  G4int index = GetIndex(aStep);
71  EvtMap->add(index,fTrackLength);
72  }
73 
74  return TRUE;
75 }
76 
78  G4bool Passed = FALSE;
79 
80  G4bool IsEnter = aStep->GetPreStepPoint()->GetStepStatus() == fGeomBoundary;
81  G4bool IsExit = aStep->GetPostStepPoint()->GetStepStatus() == fGeomBoundary;
82 
83  G4int trkid = aStep->GetTrack()->GetTrackID();
84  G4double trklength = aStep->GetStepLength();
85  if(weighted) trklength *= aStep->GetPreStepPoint()->GetWeight();
86 
87  if ( IsEnter &&IsExit ){ // Passed at one step
88  fTrackLength = trklength; // Track length is absolutely given.
89  Passed = TRUE;
90  }else if ( IsEnter ){ // Enter a new geometry
91  fCurrentTrkID = trkid; // Resetting the current track.
92  fTrackLength = trklength;
93  }else if ( IsExit ){ // Exit a current geometry
94  if ( fCurrentTrkID == trkid ) {
95  fTrackLength += trklength; // Adding the track length to current one,
96  Passed = TRUE; // if the track is same as entered.
97  }
98  }else{ // Inside geometry
99  if ( fCurrentTrkID == trkid ){ // Adding the track length to current one ,
100  fTrackLength += trklength; // if the track is same as entered.
101  }
102  }
103 
104  return Passed;
105 }
106 
108 {
109  fCurrentTrkID = -1;
110 
111  EvtMap = new G4THitsMap<G4double>(detector->GetName(),GetName());
112  if ( HCID < 0 ) HCID = GetCollectionID(0);
113  HCE->AddHitsCollection(HCID,EvtMap);
114 }
115 
117 {;}
118 
120  EvtMap->clear();
121 }
122 
124 {;}
125 
127 {
128  G4cout << " MultiFunctionalDet " << detector->GetName() << G4endl;
129  G4cout << " PrimitiveSenstivity " << GetName() << G4endl;
130  G4cout << " Number of entries " << EvtMap->entries() << G4endl;
131  std::map<G4int,G4double*>::iterator itr = EvtMap->GetMap()->begin();
132  for(; itr != EvtMap->GetMap()->end(); itr++) {
133  G4cout << " copy no.: " << itr->first
134  << " track length : "
135  << *(itr->second)/GetUnitValue()
136  << " [" << GetUnit()<< "]"
137  << G4endl;
138  }
139 }
140 
142 {
143  CheckAndSetUnit(unit,"Length");
144 }
const XML_Char * name
Definition: expat.h:151
void clear()
Definition: G4THitsMap.hh:267
G4double GetWeight() const
G4String GetName() const
G4double GetStepLength() const
G4StepStatus GetStepStatus() const
void CheckAndSetUnit(const G4String &unit, const G4String &category)
int G4int
Definition: G4Types.hh:78
virtual G4bool ProcessHits(G4Step *, G4TouchableHistory *)
virtual void EndOfEvent(G4HCofThisEvent *)
G4StepPoint * GetPreStepPoint() const
virtual void SetUnit(const G4String &unit)
G4GLOB_DLL std::ostream G4cout
G4double GetUnitValue() const
bool G4bool
Definition: G4Types.hh:79
#define FALSE
Definition: globals.hh:52
virtual G4int GetIndex(G4Step *)
#define TRUE
Definition: globals.hh:55
Definition: G4Step.hh:76
G4int GetTrackID() const
G4int GetCollectionID(G4int)
void AddHitsCollection(G4int HCID, G4VHitsCollection *aHC)
G4int entries() const
Definition: G4THitsMap.hh:200
G4int add(const G4int &key, T *&aHit) const
Definition: G4THitsMap.hh:106
G4StepPoint * GetPostStepPoint() const
std::map< G4int, T * > * GetMap() const
Definition: G4THitsMap.hh:99
#define G4endl
Definition: G4ios.hh:61
G4MultiFunctionalDetector * detector
double G4double
Definition: G4Types.hh:76
G4PSPassageTrackLength(G4String name, G4int depth=0)
const G4String & GetUnit() const
G4Track * GetTrack() const
virtual void Initialize(G4HCofThisEvent *)