Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // 27 // ------------------------------------------- 28 // 29 // GEANT4 Class header file 30 // 31 // 32 // File name: G4VEmFluctuationModel 33 // 34 // Author: Vladimir Ivanchenko 35 // 36 // Creation date: 03.01.2002 37 // 38 // Modifications: 39 // 40 // 28-12-02 add method Dispersion (V.Ivanchenk 41 // 07-02-03 change signature (V.Ivanchenko) 42 // 13-02-03 Add name (V.Ivanchenko) 43 // 16-10-03 Changed interface to Initialisatio 44 // 08-04-05 Major optimisation of internal int 45 // 25-07-05 Move constructor and destructor to 46 // 47 // 48 // Class Description: 49 // 50 // Abstract class for interface to simualtion 51 52 // ------------------------------------------- 53 // 54 55 #ifndef G4VEmFluctuationModel_h 56 #define G4VEmFluctuationModel_h 1 57 58 #include "globals.hh" 59 #include <CLHEP/Random/RandomEngine.h> 60 61 class G4ParticleDefinition; 62 class G4DynamicParticle; 63 class G4Material; 64 class G4MaterialCutsCouple; 65 class G4LossTableManager; 66 67 class G4VEmFluctuationModel 68 { 69 70 public: 71 72 explicit G4VEmFluctuationModel(const G4Strin 73 74 virtual ~G4VEmFluctuationModel(); 75 76 //------------------------------------------ 77 // Virtual methods to be implemented for the 78 //------------------------------------------ 79 80 virtual G4double SampleFluctuations(const G4 81 const G4DynamicParticle*, 82 const G4double tcut, 83 const G4double tmax, 84 const G4double length, 85 const G4double meanLoss) = 0; 86 87 virtual G4double Dispersion(const G4Material 88 const G4DynamicP 89 const G4double tcut, 90 const G4double tmax, 91 const G4double length) = 0; 92 93 //------------------------------------------ 94 // Methods with standard implementation; may 95 //------------------------------------------ 96 97 virtual void InitialiseMe(const G4ParticleDe 98 99 virtual void SetParticleAndCharge(const G4Pa 100 101 //------------------------------------------ 102 // Generic methods common to all models 103 //------------------------------------------ 104 105 inline const G4String& GetName() const; 106 107 // hide assignment operator 108 G4VEmFluctuationModel & 109 operator=(const G4VEmFluctuationModel &ri 110 G4VEmFluctuationModel(const G4VEmFluctuatio 111 112 private: 113 114 const G4String name; 115 G4LossTableManager* fManager; 116 }; 117 118 //....oooOO0OOooo........oooOO0OOooo........oo 119 //....oooOO0OOooo........oooOO0OOooo........oo 120 121 inline const G4String& G4VEmFluctuationModel:: 122 { 123 return name; 124 } 125 126 #endif 127 128