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25 // 25 //
26 // 26 //
27 // 27 //
28 ////////////////////////////////////////////// 28 ////////////////////////////////////////////////////////////////////////
29 // Optical Photon Absorption Class Implementat 29 // Optical Photon Absorption Class Implementation
30 ////////////////////////////////////////////// 30 ////////////////////////////////////////////////////////////////////////
31 // 31 //
32 // File: G4OpAbsorption.cc 32 // File: G4OpAbsorption.cc
33 // Description: Discrete Process -- Absorption 33 // Description: Discrete Process -- Absorption of Optical Photons
34 // Version: 1.0 34 // Version: 1.0
35 // Created: 1996-05-21 35 // Created: 1996-05-21
36 // Author: Juliet Armstrong 36 // Author: Juliet Armstrong
37 // Updated: 2005-07-28 - add G4ProcessType 37 // Updated: 2005-07-28 - add G4ProcessType to constructor
38 // 2000-09-18 by Peter Gumplinger 38 // 2000-09-18 by Peter Gumplinger
39 // > comment out warning - "No Ab 39 // > comment out warning - "No Absorption length specified"
40 // 1997-04-09 by Peter Gumplinger 40 // 1997-04-09 by Peter Gumplinger
41 // > new physics/tracking scheme 41 // > new physics/tracking scheme
42 // 1998-08-25 by Stefano Magni 42 // 1998-08-25 by Stefano Magni
43 // > Change process to use G4Mate 43 // > Change process to use G4MaterialPropertiesTables
44 // 1998-09-03 by Peter Gumplinger 44 // 1998-09-03 by Peter Gumplinger
45 // > Protect G4MaterialPropertyVe 45 // > Protect G4MaterialPropertyVector* AttenuationLengthVector
46 // 46 //
47 ////////////////////////////////////////////// 47 ////////////////////////////////////////////////////////////////////////
48 48
49 #include "G4ios.hh" 49 #include "G4ios.hh"
50 #include "G4OpProcessSubType.hh" 50 #include "G4OpProcessSubType.hh"
51 #include "G4OpticalParameters.hh" 51 #include "G4OpticalParameters.hh"
52 52
53 #include "G4OpAbsorption.hh" 53 #include "G4OpAbsorption.hh"
54 54
55 //....oooOO0OOooo........oooOO0OOooo........oo 55 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
56 G4OpAbsorption::G4OpAbsorption(const G4String& 56 G4OpAbsorption::G4OpAbsorption(const G4String& processName, G4ProcessType type)
57 : G4VDiscreteProcess(processName, type) 57 : G4VDiscreteProcess(processName, type)
58 { 58 {
59 Initialise(); 59 Initialise();
60 if(verboseLevel > 0) 60 if(verboseLevel > 0)
61 { 61 {
62 G4cout << GetProcessName() << " is created 62 G4cout << GetProcessName() << " is created " << G4endl;
63 } 63 }
64 SetProcessSubType(fOpAbsorption); 64 SetProcessSubType(fOpAbsorption);
65 } 65 }
66 66
67 //....oooOO0OOooo........oooOO0OOooo........oo 67 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
68 G4OpAbsorption::~G4OpAbsorption() = default; 68 G4OpAbsorption::~G4OpAbsorption() = default;
69 69
70 //....oooOO0OOooo........oooOO0OOooo........oo 70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
71 void G4OpAbsorption::PreparePhysicsTable(const 71 void G4OpAbsorption::PreparePhysicsTable(const G4ParticleDefinition&)
72 { 72 {
73 Initialise(); 73 Initialise();
74 } 74 }
75 75
76 //....oooOO0OOooo........oooOO0OOooo........oo 76 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
77 void G4OpAbsorption::Initialise() 77 void G4OpAbsorption::Initialise()
78 { 78 {
79 SetVerboseLevel(G4OpticalParameters::Instanc 79 SetVerboseLevel(G4OpticalParameters::Instance()->GetAbsorptionVerboseLevel());
80 } 80 }
81 81
82 //....oooOO0OOooo........oooOO0OOooo........oo 82 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
83 G4VParticleChange* G4OpAbsorption::PostStepDoI 83 G4VParticleChange* G4OpAbsorption::PostStepDoIt(const G4Track& aTrack,
84 84 const G4Step& aStep)
85 { 85 {
86 aParticleChange.Initialize(aTrack); 86 aParticleChange.Initialize(aTrack);
87 87
88 const G4DynamicParticle* aParticle = aTrack. 88 const G4DynamicParticle* aParticle = aTrack.GetDynamicParticle();
89 G4double thePhotonMomentum = aPartic 89 G4double thePhotonMomentum = aParticle->GetTotalMomentum();
90 90
91 aParticleChange.ProposeLocalEnergyDeposit(th 91 aParticleChange.ProposeLocalEnergyDeposit(thePhotonMomentum);
92 aParticleChange.ProposeTrackStatus(fStopAndK 92 aParticleChange.ProposeTrackStatus(fStopAndKill);
93 93
94 if(verboseLevel > 1) 94 if(verboseLevel > 1)
95 { 95 {
96 G4cout << "\n** OpAbsorption: Photon absor 96 G4cout << "\n** OpAbsorption: Photon absorbed! **" << G4endl;
97 } 97 }
98 return G4VDiscreteProcess::PostStepDoIt(aTra 98 return G4VDiscreteProcess::PostStepDoIt(aTrack, aStep);
99 } 99 }
100 100
101 //....oooOO0OOooo........oooOO0OOooo........oo 101 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
102 G4double G4OpAbsorption::GetMeanFreePath(const 102 G4double G4OpAbsorption::GetMeanFreePath(const G4Track& aTrack, G4double,
103 G4For 103 G4ForceCondition*)
104 { 104 {
105 const G4DynamicParticle* aParticle = aTrack. 105 const G4DynamicParticle* aParticle = aTrack.GetDynamicParticle();
106 G4MaterialPropertiesTable* MPT = 106 G4MaterialPropertiesTable* MPT =
107 aTrack.GetMaterial()->GetMaterialPropertie 107 aTrack.GetMaterial()->GetMaterialPropertiesTable();
108 G4double attLength = DBL_MAX; 108 G4double attLength = DBL_MAX;
109 109
110 if(MPT) 110 if(MPT)
111 { 111 {
112 G4MaterialPropertyVector* attVector = MPT- 112 G4MaterialPropertyVector* attVector = MPT->GetProperty(kABSLENGTH);
113 if(attVector) 113 if(attVector)
114 { 114 {
115 attLength = 115 attLength =
116 attVector->Value(aParticle->GetTotalMo 116 attVector->Value(aParticle->GetTotalMomentum(), idx_absorption);
117 } 117 }
118 } 118 }
119 119
120 return attLength; 120 return attLength;
121 } 121 }
122 122
123 //....oooOO0OOooo........oooOO0OOooo........oo 123 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
124 void G4OpAbsorption::SetVerboseLevel(G4int ver 124 void G4OpAbsorption::SetVerboseLevel(G4int verbose)
125 { 125 {
126 verboseLevel = verbose; 126 verboseLevel = verbose;
127 G4OpticalParameters::Instance()->SetAbsorpti 127 G4OpticalParameters::Instance()->SetAbsorptionVerboseLevel(verboseLevel);
128 } 128 }
129 129