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25 // 25 //
26 // 26 //
27 // ------------------------------------------- 27 // -------------------------------------------------------------------
28 // 28 //
29 // GEANT4 Class header file 29 // GEANT4 Class header file
30 // 30 //
31 // File name: G4VEmAngularDistribution 31 // File name: G4VEmAngularDistribution
32 // 32 //
33 // Author: V. Ivanchenko using design o 33 // Author: V. Ivanchenko using design of existing
34 // interface G4VBremAngularDist 34 // interface G4VBremAngularDistribution
35 // 35 //
36 // Creation date: 13 October 2010 36 // Creation date: 13 October 2010
37 // 37 //
38 // Modifications: 38 // Modifications:
39 // 39 //
40 // Class Description: 40 // Class Description:
41 // 41 //
42 // Abstract base class for polar angle samplin 42 // Abstract base class for polar angle sampling
43 // 43 //
44 // Class Description: End 44 // Class Description: End
45 45
46 // ------------------------------------------- 46 // -------------------------------------------------------------------
47 // 47 //
48 48
49 #ifndef G4VEmAngularDistribution_h 49 #ifndef G4VEmAngularDistribution_h
50 #define G4VEmAngularDistribution_h 1 50 #define G4VEmAngularDistribution_h 1
51 51
52 #include "globals.hh" 52 #include "globals.hh"
>> 53 #include "Randomize.hh"
53 #include "G4ThreeVector.hh" 54 #include "G4ThreeVector.hh"
54 #include "G4DynamicParticle.hh" 55 #include "G4DynamicParticle.hh"
55 56
56 class G4Material; 57 class G4Material;
57 58
58 class G4VEmAngularDistribution 59 class G4VEmAngularDistribution
59 { 60 {
60 public: 61 public:
61 62
62 explicit G4VEmAngularDistribution(const G4St 63 explicit G4VEmAngularDistribution(const G4String& name);
63 64
64 virtual ~G4VEmAngularDistribution(); 65 virtual ~G4VEmAngularDistribution();
65 66
66 // Sample direction in global coordinate sys 67 // Sample direction in global coordinate system,
67 // this means for zero scattering angle this 68 // this means for zero scattering angle this direction is the same
68 // as the direction of primary 69 // as the direction of primary
69 virtual G4ThreeVector& SampleDirection(const 70 virtual G4ThreeVector& SampleDirection(const G4DynamicParticle* dp,
70 G4double finalTotalEnergy, 71 G4double finalTotalEnergy,
71 G4int Z, 72 G4int Z,
72 const G4Material*) = 0; 73 const G4Material*) = 0;
73 74
74 // Sample direction in global coordinate sys 75 // Sample direction in global coordinate system for given electronic shell,
75 // this means for zero scattering angle this 76 // this means for zero scattering angle this direction is the same
76 // as the direction of primary 77 // as the direction of primary
77 virtual G4ThreeVector& SampleDirectionForShe 78 virtual G4ThreeVector& SampleDirectionForShell(
78 const G4DynamicParticle* dp, 79 const G4DynamicParticle* dp,
79 G4double finalTotalEnergy, 80 G4double finalTotalEnergy,
80 G4int Z, 81 G4int Z,
81 G4int shellID, 82 G4int shellID,
82 const G4Material*); 83 const G4Material*);
83 84
84 virtual void SamplePairDirections(const G4Dy 85 virtual void SamplePairDirections(const G4DynamicParticle* dp,
85 G4double elecKinEnergy, 86 G4double elecKinEnergy,
86 G4double posiKinEnergy, 87 G4double posiKinEnergy,
87 G4ThreeVector& dirElectron, 88 G4ThreeVector& dirElectron,
88 G4ThreeVector& dirPositron, 89 G4ThreeVector& dirPositron,
89 G4int Z = 0, 90 G4int Z = 0,
90 const G4Material* mat = nullptr); 91 const G4Material* mat = nullptr);
91 92
92 virtual void PrintGeneratorInformation() con <<
93 <<
94 inline const G4String& GetName() const; 93 inline const G4String& GetName() const;
95 94
96 // hide assignment operator <<
97 G4VEmAngularDistribution & <<
98 operator=(const G4VEmAngularDistribution <<
99 G4VEmAngularDistribution(const G4VEmAngular <<
100 <<
101 protected: 95 protected:
102 96
103 G4ThreeVector fLocalDirection; 97 G4ThreeVector fLocalDirection;
104 G4bool fPolarisation; <<
105 98
106 private: 99 private:
>> 100
>> 101 // hide assignment operator
>> 102 G4VEmAngularDistribution &
>> 103 operator=(const G4VEmAngularDistribution &right) = delete;
>> 104 G4VEmAngularDistribution(const G4VEmAngularDistribution&) = delete;
107 105
108 G4String fName; 106 G4String fName;
109 }; 107 };
110 108
111 inline const G4String& G4VEmAngularDistributio 109 inline const G4String& G4VEmAngularDistribution::GetName() const
112 { 110 {
113 return fName; 111 return fName;
114 } 112 }
115 113
116 #endif 114 #endif
117 115
118 116