source: trunk/examples/extended/electromagnetic/TestEm10/src/Em10SteppingAction.cc @ 1281

Last change on this file since 1281 was 1230, checked in by garnier, 14 years ago

update to geant4.9.3
File size: 8.2 KB
Line 
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27// $Id: Em10SteppingAction.cc,v 1.6 2006/06/29 16:39:06 gunter Exp $
28// GEANT4 tag $Name: geant4-09-03-cand-01 $
29//
30//
31
32//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
33//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
34
35#include "Em10DetectorConstruction.hh"
36#include "G4EnergyLossTables.hh"
37#include "G4SteppingManager.hh"
38#include "G4TrackVector.hh"
39#include "Em10SteppingAction.hh"
40#include "Em10PrimaryGeneratorAction.hh"
41#include "Em10EventAction.hh"
42#include "Em10RunAction.hh"
43#include "G4Event.hh"
44#include "G4EventManager.hh"
45#include "Em10SteppingMessenger.hh"
46#include "G4ios.hh"
47#include <iomanip>
48#include "G4UImanager.hh"
49
50//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
51
52Em10SteppingAction::Em10SteppingAction(Em10DetectorConstruction* DET,
53                                     Em10EventAction* EA,
54                                     Em10RunAction* RA)
55:detector (DET),eventaction (EA),runaction (RA),steppingMessenger(0),
56 IDold(-1) ,evnoold(-1)
57{
58  steppingMessenger = new Em10SteppingMessenger(this);
59}
60
61//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
62
63Em10SteppingAction::~Em10SteppingAction()
64{
65  delete steppingMessenger ;
66 }
67
68//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
69
70void Em10SteppingAction::UserSteppingAction(const G4Step* aStep)
71{ 
72
73  G4double Theta,Thetaback,Ttrans,Tback,Tsec,Egamma,yend,zend,rend ;
74  G4int evno = eventaction->GetEventno() ; 
75
76  IDnow = evno+10000*(aStep->GetTrack()->GetTrackID())+
77          100000000*(aStep->GetTrack()->GetParentID()); 
78  if(IDnow != IDold)
79  {
80   IDold=IDnow ;
81   if(
82      (((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
83        GetParticleName()) == "e-") &&
84       ((aStep->GetTrack()->GetTrackID() != 1) ||
85       (aStep->GetTrack()->GetParentID() != 0)) )
86       ||
87      (((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
88        GetParticleName()) == "e+") &&
89       ((aStep->GetTrack()->GetTrackID() != 1) ||
90       (aStep->GetTrack()->GetParentID() != 0)) )
91     )
92        runaction->Fillvertexz(aStep->GetTrack()->GetVertexPosition().x());
93
94   if(aStep->GetPreStepPoint()->GetPhysicalVolume()->GetName()=="Absorber")
95   {
96    if(((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
97        GetParticleName()) == "e-") &&
98       ((aStep->GetTrack()->GetTrackID() != 1) ||
99       (aStep->GetTrack()->GetParentID() != 0)) ) 
100    {
101        eventaction->AddCharged() ;
102        eventaction->AddE() ;
103        Tsec = aStep->GetTrack()->GetKineticEnergy() ;  // !!!!!!!!!!!!
104        Tsec += aStep->GetTotalEnergyDeposit() ;        // !!!!!!!!!!!!
105        runaction->FillTsec(Tsec) ;
106    }
107    else
108    if(((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
109        GetParticleName()) == "e+") &&
110       ((aStep->GetTrack()->GetTrackID() != 1) ||
111       (aStep->GetTrack()->GetParentID() != 0)) ) 
112    {
113        eventaction->AddCharged() ;
114        eventaction->AddP() ;
115        Tsec = aStep->GetTrack()->GetKineticEnergy() ;  // !!!!!!!!!!!!
116        Tsec += aStep->GetTotalEnergyDeposit() ;        // !!!!!!!!!!!!
117        runaction->FillTsec(Tsec) ;
118    }
119    else
120    if(((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
121        GetParticleName()) == "gamma") &&
122       ((aStep->GetTrack()->GetTrackID() != 1) ||
123       (aStep->GetTrack()->GetParentID() != 0)) ) 
124    {
125        eventaction->AddNeutral() ;
126    }
127   }
128  }
129
130  if(aStep->GetPreStepPoint()->GetPhysicalVolume()->GetName()=="Absorber")
131  {
132    if(((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
133        GetParticleName()) == "e-") 
134              ||
135       ((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
136        GetParticleName()) == "e+")) 
137          eventaction->CountStepsCharged() ;
138
139    if ((aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
140        GetParticleName()) == "gamma") 
141          eventaction->CountStepsNeutral() ;
142  }
143
144  if (
145      (((aStep->GetTrack()->GetTrackID() == 1) &&
146        (aStep->GetTrack()->GetParentID()== 0)) ||
147        (aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
148        GetParticleName() ==
149        Em10PrimaryGeneratorAction::GetPrimaryName())) 
150        &&
151        (aStep->GetPreStepPoint()->GetPhysicalVolume()->GetName()=="Absorber")
152        &&
153        (aStep->GetTrack()->GetNextVolume()->GetName()=="World") &&
154        (aStep->GetPostStepPoint()->GetProcessDefinedStep()
155              ->GetProcessName() == "Transportation") &&
156        (aStep->GetTrack()->GetMomentumDirection().x()>0.)
157                                                        )
158     {
159       eventaction->SetTr();
160       Theta = std::acos(aStep->GetTrack()->GetMomentumDirection().x()) ;
161       runaction->FillTh(Theta) ;
162       Ttrans = aStep->GetTrack()->GetKineticEnergy() ;
163       runaction->FillTt(Ttrans) ;
164       yend= aStep->GetTrack()->GetPosition().y() ;
165       zend= aStep->GetTrack()->GetPosition().z() ;
166       rend = std::sqrt(yend*yend+zend*zend) ;
167       runaction->FillR(rend);
168     }
169       
170  if (
171      (((aStep->GetTrack()->GetTrackID() == 1) &&
172        (aStep->GetTrack()->GetParentID()== 0)) ||
173      (aStep->GetTrack()->GetDynamicParticle()->GetDefinition()->
174       GetParticleName() ==
175       Em10PrimaryGeneratorAction::GetPrimaryName())) 
176       &&
177      (aStep->GetPreStepPoint()->GetPhysicalVolume()->GetName()=="Absorber") &&
178      (aStep->GetTrack()->GetNextVolume()->GetName()=="World") &&
179      (aStep->GetPostStepPoint()->GetProcessDefinedStep()
180               ->GetProcessName() == "Transportation") &&
181      (aStep->GetTrack()->GetMomentumDirection().z()<0.)
182                                                        )
183     {
184       eventaction->SetRef();
185       Thetaback = std::acos(aStep->GetTrack()->GetMomentumDirection().x()) ;
186       Thetaback -= 0.5*pi ;
187       runaction->FillThBack(Thetaback) ;
188       Tback  = aStep->GetTrack()->GetKineticEnergy() ;
189       runaction->FillTb(Tback) ;
190     }
191 
192
193  if (
194      ((aStep->GetPreStepPoint()->GetPhysicalVolume()->GetName()=="Absorber") &&
195      (aStep->GetTrack()->GetNextVolume()->GetName()=="World") &&
196      (aStep->GetPostStepPoint()->GetProcessDefinedStep()
197               ->GetProcessName() == "Transportation") &&
198      (aStep->GetTrack()->GetMomentumDirection().x()>0.) &&
199      (aStep->GetTrack()->GetDynamicParticle()->GetDefinition()
200       ->GetParticleName() == "gamma"))
201     )
202     {
203       Egamma = aStep->GetTrack()->GetKineticEnergy() ;
204       runaction->FillGammaSpectrum(Egamma) ;
205     }
206     
207}
208
209//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
210
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