| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Code developed by 26 // Code developed by
27 // Silvia Pozzi (1), silvia.pozzi@iss.it 27 // Silvia Pozzi (1), silvia.pozzi@iss.it
28 // Barbara Caccia (1), barbara.caccia@iss.it 28 // Barbara Caccia (1), barbara.caccia@iss.it
29 // Carlo Mancini Terracciano (2), carlo.mancin 29 // Carlo Mancini Terracciano (2), carlo.mancini.terracciano@roma1.infn.it
30 // (1) Istituto Superiore di Sanita' and INFN 30 // (1) Istituto Superiore di Sanita' and INFN Roma, Italy
31 // (2) Univ. La Sapienza and INFN Roma, Italy 31 // (2) Univ. La Sapienza and INFN Roma, Italy
32 32
33 #include <StepMax.hh> 33 #include <StepMax.hh>
34 #include <StepMaxMessenger.hh> 34 #include <StepMaxMessenger.hh>
35 35
36 ////////////////////////////////////////////// 36 /////////////////////////////////////////////////////////////////////////////
37 StepMax::StepMax(const G4String& processName) 37 StepMax::StepMax(const G4String& processName)
38 : G4VDiscreteProcess(processName),MaxChargedS 38 : G4VDiscreteProcess(processName),MaxChargedStep(DBL_MAX)
39 { 39 {
40 pMess = new StepMaxMessenger(this); 40 pMess = new StepMaxMessenger(this);
41 } 41 }
42 42
43 ////////////////////////////////////////////// 43 /////////////////////////////////////////////////////////////////////////////
44 StepMax::~StepMax() 44 StepMax::~StepMax()
45 { delete pMess; } 45 { delete pMess; }
46 46
47 ////////////////////////////////////////////// 47 /////////////////////////////////////////////////////////////////////////////
48 G4bool StepMax::IsApplicable(const G4ParticleD 48 G4bool StepMax::IsApplicable(const G4ParticleDefinition& particle)
49 { 49 {
50 return (particle.GetPDGCharge() != 0.); 50 return (particle.GetPDGCharge() != 0.);
51 } 51 }
52 52
53 ////////////////////////////////////////////// 53 /////////////////////////////////////////////////////////////////////////////
54 void StepMax::SetMaxStep(G4double step) {MaxCh 54 void StepMax::SetMaxStep(G4double step) {MaxChargedStep = step;}
55 55
56 ////////////////////////////////////////////// 56 /////////////////////////////////////////////////////////////////////////////
57 G4double StepMax::PostStepGetPhysicalInteracti 57 G4double StepMax::PostStepGetPhysicalInteractionLength(const G4Track& aTrack,
58 58 G4double,
59 59 G4ForceCondition* condition )
60 { 60 {
61 // condition is set to "Not Forced" 61 // condition is set to "Not Forced"
62 *condition = NotForced; 62 *condition = NotForced;
63 63
64 G4double ProposedStep = DBL_MAX; 64 G4double ProposedStep = DBL_MAX;
65 65
66 if((MaxChargedStep > 0.) && 66 if((MaxChargedStep > 0.) &&
67 (aTrack.GetVolume() != 0) && 67 (aTrack.GetVolume() != 0) &&
68 (aTrack.GetVolume()->GetName() == "Detect 68 (aTrack.GetVolume()->GetName() == "DetectorPhys"))
69 ProposedStep = MaxChargedStep; 69 ProposedStep = MaxChargedStep;
70 70
71 return ProposedStep; 71 return ProposedStep;
72 } 72 }
73 73
74 ////////////////////////////////////////////// 74 /////////////////////////////////////////////////////////////////////////////
75 G4VParticleChange* StepMax::PostStepDoIt(const 75 G4VParticleChange* StepMax::PostStepDoIt(const G4Track& aTrack, const G4Step&)
76 { 76 {
77 // do nothing 77 // do nothing
78 aParticleChange.Initialize(aTrack); 78 aParticleChange.Initialize(aTrack);
79 return &aParticleChange; 79 return &aParticleChange;
80 } 80 }
81 81
82 82