Geant4  10.03.p03
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StepMax.cc
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29 // $Id: StepMax.cc 67268 2013-02-13 11:38:40Z ihrivnac $
30 //
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33 
34 #include "StepMax.hh"
35 #include "StepMaxMessenger.hh"
36 
37 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
38 
39 StepMax::StepMax(const G4String& processName)
40  : G4VDiscreteProcess(processName),fMaxChargedStep(DBL_MAX),fMess(0)
41 {
42  fMess = new StepMaxMessenger(this);
43 }
44 
45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
46 
47 StepMax::~StepMax() { delete fMess; }
48 
49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 
52 {
53  return (particle.GetPDGCharge() != 0. && !particle.IsShortLived());
54 }
55 
56 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57 
58 void StepMax::SetMaxStep(G4double step) {fMaxChargedStep = step;}
59 
60 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
61 
63  const G4Track& aTrack,
64  G4double,
66 {
67  // condition is set to "Not Forced"
68  *condition = NotForced;
69 
70  G4double ProposedStep = DBL_MAX;
71 
72  if((fMaxChargedStep > 0.) &&
73  (aTrack.GetVolume() != NULL) &&
74  (aTrack.GetVolume()->GetName() != "World"))
75  ProposedStep = fMaxChargedStep;
76 
77  return ProposedStep;
78 }
79 
80 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
81 
83 {
84  // do nothing
86  return &aParticleChange;
87 }
88 
89 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
90 
91 
G4double condition(const G4ErrorSymMatrix &m)
~StepMax()
Definition: StepMax.cc:47
const G4String & GetName() const
bool G4bool
Definition: G4Types.hh:79
Definition: G4Step.hh:76
virtual G4VParticleChange * PostStepDoIt(const G4Track &, const G4Step &)
Definition: StepMax.cc:74
virtual void Initialize(const G4Track &)
virtual G4bool IsApplicable(const G4ParticleDefinition &)
Definition: StepMax.cc:51
G4ParticleChange aParticleChange
Definition: G4VProcess.hh:289
G4VPhysicalVolume * GetVolume() const
StepMax(const G4String &processName="UserMaxStep")
Definition: StepMax.cc:39
void SetMaxStep(G4double)
Definition: StepMax.cc:58
virtual G4double PostStepGetPhysicalInteractionLength(const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)
Definition: StepMax.cc:62
double G4double
Definition: G4Types.hh:76
G4ForceCondition
G4double GetPDGCharge() const
#define DBL_MAX
Definition: templates.hh:83