source: trunk/examples/advanced/gammaray_telescope/src/GammaRayTelAnticoincidenceSD.cc@ 1036

Last change on this file since 1036 was 807, checked in by garnier, 17 years ago

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25//
26//
27// $Id: GammaRayTelAnticoincidenceSD.cc,v 1.6 2006/06/29 15:56:15 gunter Exp $
28// GEANT4 tag $Name: $
29// ------------------------------------------------------------
30// GEANT 4 class implementation file
31// CERN Geneva Switzerland
32//
33//
34// ------------ GammaRayTelAnticoincidenceSD ------
35// by R.Giannitrapani, F.Longo & G.Santin (13 nov 2000)
36//
37// ************************************************************
38#include "G4RunManager.hh"
39#include "GammaRayTelAnticoincidenceSD.hh"
40#include "GammaRayTelAnticoincidenceHit.hh"
41#include "GammaRayTelDetectorConstruction.hh"
42
43#include "G4VPhysicalVolume.hh"
44#include "G4Step.hh"
45#include "G4VTouchable.hh"
46#include "G4TouchableHistory.hh"
47#include "G4SDManager.hh"
48#include "G4ios.hh"
49
50//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
51
52GammaRayTelAnticoincidenceSD::GammaRayTelAnticoincidenceSD(G4String name)
53:G4VSensitiveDetector(name)
54{
55 G4RunManager* runManager = G4RunManager::GetRunManager();
56 Detector =
57 (GammaRayTelDetectorConstruction*)(runManager->GetUserDetectorConstruction());
58
59 NbOfACDLateralTiles = Detector->GetNbOfACDLateralTiles();
60 NbOfACDTopTiles = Detector->GetNbOfACDTopTiles();
61
62 G4cout << NbOfACDLateralTiles << " LAT " << G4endl;
63 G4cout << NbOfACDTopTiles << " TOP " << G4endl;
64
65 HitLateralID = new G4int[NbOfACDLateralTiles];
66 HitTopID = new G4int[NbOfACDTopTiles];
67 collectionName.insert("AnticoincidenceCollection");
68}
69
70//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
71
72GammaRayTelAnticoincidenceSD::~GammaRayTelAnticoincidenceSD()
73{
74 delete [] HitLateralID;
75 delete [] HitTopID;
76}
77
78//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
79
80void GammaRayTelAnticoincidenceSD::Initialize(G4HCofThisEvent*)
81{
82 AnticoincidenceCollection = new GammaRayTelAnticoincidenceHitsCollection
83 (SensitiveDetectorName,collectionName[0]);
84 for (G4int i=0;i<NbOfACDLateralTiles;i++)
85 {
86 HitLateralID[i] = -1;
87 };
88
89 for (G4int j=0;j<NbOfACDTopTiles;j++)
90 {
91
92 HitTopID[j] = -1;
93 };
94}
95
96//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
97
98G4bool GammaRayTelAnticoincidenceSD::ProcessHits(G4Step* aStep, G4TouchableHistory*)
99{
100
101 G4double edep = aStep->GetTotalEnergyDeposit();
102 if ((edep/keV == 0.)) return false;
103
104 // This TouchableHistory is used to obtain the physical volume
105 // of the hit
106 G4TouchableHistory* theTouchable
107 = (G4TouchableHistory*)(aStep->GetPreStepPoint()->GetTouchable());
108
109 G4VPhysicalVolume* acd_tile = theTouchable->GetVolume();
110
111 G4int ACDTileNumber=acd_tile->GetCopyNo();
112 G4String ACDTileName = acd_tile->GetName();
113
114 // G4cout << ACDTileName << " " << edep/keV << G4endl;
115
116 if (ACDTileName == "ACT" )
117 // The hit is on an top ACD tile (ACDType 0)
118 {
119 // This is a new hit
120 if (HitTopID[ACDTileNumber]==-1)
121 {
122 GammaRayTelAnticoincidenceHit*
123 AnticoincidenceHit = new GammaRayTelAnticoincidenceHit;
124 AnticoincidenceHit->SetACDType(0);
125 AnticoincidenceHit->AddEnergy(edep);
126 AnticoincidenceHit->SetPos(aStep->GetPreStepPoint()->GetPosition());
127 AnticoincidenceHit->SetACDTileNumber(ACDTileNumber);
128 HitTopID[ACDTileNumber] =
129 AnticoincidenceCollection->insert(AnticoincidenceHit) -1;
130 }
131 else // This is not new
132 {
133 (*AnticoincidenceCollection)
134 [HitTopID[ACDTileNumber]]->AddEnergy(edep);
135 }
136 }
137
138 if (ACDTileName == "ACL1")
139 // The hit is on an lateral (left-right) ACD tile (ACDType 1)
140 {
141 // This is a new hit
142 if (HitLateralID[ACDTileNumber]==-1)
143 {
144 GammaRayTelAnticoincidenceHit*
145 AnticoincidenceHit = new GammaRayTelAnticoincidenceHit;
146 AnticoincidenceHit->SetACDType(1);
147 AnticoincidenceHit->AddEnergy(edep);
148 AnticoincidenceHit->SetPos(aStep->GetPreStepPoint()->GetPosition());
149 AnticoincidenceHit->SetACDTileNumber(ACDTileNumber);
150 HitLateralID[ACDTileNumber] =
151 AnticoincidenceCollection->insert(AnticoincidenceHit) -1;
152 }
153 else // This is not new
154 {
155 (*AnticoincidenceCollection)
156 [HitLateralID[ACDTileNumber]]->AddEnergy(edep);
157 }
158 }
159
160 if (ACDTileName == "ACL2")
161 // The hit is on an lateral (rear - front) ACD tile (ACDType 2)
162 {
163 // This is a new hit
164 if (HitLateralID[ACDTileNumber]==-1)
165 {
166 GammaRayTelAnticoincidenceHit*
167 AnticoincidenceHit = new GammaRayTelAnticoincidenceHit;
168 AnticoincidenceHit->SetACDType(2);
169 AnticoincidenceHit->AddEnergy(edep);
170 AnticoincidenceHit->SetPos(aStep->GetPreStepPoint()->GetPosition());
171 AnticoincidenceHit->SetACDTileNumber(ACDTileNumber);
172 HitLateralID[ACDTileNumber] =
173 AnticoincidenceCollection->insert(AnticoincidenceHit) -1;
174 }
175 else // This is not new
176 {
177 (*AnticoincidenceCollection)
178 [HitLateralID[ACDTileNumber]]->AddEnergy(edep);
179 }
180 }
181 return true;
182}
183
184//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
185
186void GammaRayTelAnticoincidenceSD::EndOfEvent(G4HCofThisEvent* HCE)
187{
188 static G4int HCID = -1;
189 if(HCID<0)
190 {
191 HCID = G4SDManager::GetSDMpointer()->GetCollectionID(collectionName[0]);
192 }
193 HCE->AddHitsCollection(HCID,AnticoincidenceCollection);
194
195 for (G4int i=0;i<NbOfACDLateralTiles;i++)
196 {
197 HitLateralID[i] = -1;
198 };
199
200 for (G4int j=0;j<NbOfACDTopTiles;j++)
201 {
202
203 HitTopID[j] = -1;
204 };
205
206}
207
208//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
209
210void GammaRayTelAnticoincidenceSD::clear()
211{}
212
213//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
214
215void GammaRayTelAnticoincidenceSD::DrawAll()
216{}
217
218//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
219
220void GammaRayTelAnticoincidenceSD::PrintAll()
221{}
222
223//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
224
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