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25 //
26 /*
27 * =============================================================================
28 *
29 * Filename: CexmcStudiedPhysics.hh
30 *
31 * Description: studied physics in the target
32 *
33 * Version: 1.0
34 * Created: 18.10.2009 16:10:52
35 * Revision: none
36 * Compiler: gcc
37 *
38 * Author: Alexey Radkov (),
39 * Company: PNPI
40 *
41 * =============================================================================
42 */
43
44 #ifndef CEXMC_STUDIED_PHYSICS_HH
45 #define CEXMC_STUDIED_PHYSICS_HH
46
47 #include <G4VPhysicsConstructor.hh>
48 #include <G4ProcessManager.hh>
49 #include <G4ParticleDefinition.hh>
50 #include "CexmcFakeCrossSectionData.hh"
51 #include "CexmcStudiedProcess.hh"
52 #include "CexmcPhysicsManager.hh"
53 #include "CexmcProductionModel.hh"
54
55 class G4VProcess;
56
57
58 template < typename Process >
59 class CexmcStudiedPhysics : public G4VPhysicsConstructor
60 {
61 public:
62 explicit CexmcStudiedPhysics( CexmcPhysicsManager * physicsManager );
63
64 virtual ~CexmcStudiedPhysics();
65
66 public:
67 void ConstructParticle( void );
68
69 void ConstructProcess( void );
70
71 public:
72 CexmcProductionModel * GetProductionModel( void );
73
74 protected:
75 virtual void ApplyInteractionModel( G4VProcess * process );
76
77 protected:
78 CexmcPhysicsManager * physicsManager;
79
80 CexmcProductionModel * productionModel;
81
82 private:
83 G4bool wasActivated;
84 };
85
86
87 template < typename Process >
88 CexmcStudiedPhysics< Process >::CexmcStudiedPhysics(
89 CexmcPhysicsManager * physicsManager_ ) :
90 G4VPhysicsConstructor( "studiedPhysics" ),
91 physicsManager( physicsManager_ ), productionModel( NULL ),
92 wasActivated( false )
93 {
94 }
95
96
97 template < typename Process >
98 CexmcStudiedPhysics< Process >::~CexmcStudiedPhysics()
99 {
100 }
101
102
103 template < typename Process >
104 void CexmcStudiedPhysics< Process >::ConstructParticle( void )
105 {
106 if ( productionModel )
107 productionModel->GetIncidentParticle();
108 }
109
110
111 template < typename Process >
112 void CexmcStudiedPhysics< Process >::ConstructProcess( void )
113 {
114 if ( wasActivated )
115 return;
116
117 wasActivated = true;
118
119 Process * process( new Process );
120
121 process->AddDataSet( new CexmcFakeCrossSectionData );
122
123 CexmcStudiedProcess * studiedProcess( new CexmcStudiedProcess(
124 physicsManager, process->GetProcessType() ) );
125
126 ApplyInteractionModel( process );
127
128 studiedProcess->RegisterProcess( process );
129
130 G4ParticleDefinition * particle( NULL );
131
132 if ( productionModel )
133 particle = productionModel->GetIncidentParticle();
134
135 if ( particle )
136 {
137 G4ProcessManager * processManager( particle->GetProcessManager() );
138 processManager->AddDiscreteProcess( studiedProcess );
139 }
140 }
141
142
143 template < typename Process >
144 CexmcProductionModel * CexmcStudiedPhysics< Process >::GetProductionModel(
145 void )
146 {
147 return productionModel;
148 }
149
150
151 template < typename Process >
152 void CexmcStudiedPhysics< Process >::ApplyInteractionModel( G4VProcess * )
153 {
154 }
155
156
157 #endif
158
159