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 // Optical Photon Absorption Class Definition 30 ////////////////////////////////////////////// 31 // 32 // File: G4OpAbsorption.hh 33 // Description: Discrete Process -- Bulk absor 34 // Version: 1.0 35 // Created: 1996-05-21 36 // Author: Juliet Armstrong 37 // Updated: 2005-07-28 add G4ProcessType t 38 // 1999-10-29 add method and clas 39 // 1997-04-09 by Peter Gumplinger 40 // > new physics/tracking scheme 41 // 1998-08-25 by Stefano Magni 42 // > Change process to use G4Mate 43 // 44 ////////////////////////////////////////////// 45 46 #ifndef G4OpAbsorption_h 47 #define G4OpAbsorption_h 1 48 49 #include "G4VDiscreteProcess.hh" 50 #include "G4OpticalPhoton.hh" 51 52 class G4OpAbsorption : public G4VDiscreteProce 53 { 54 public: 55 explicit G4OpAbsorption(const G4String& proc 56 G4ProcessType type 57 virtual ~G4OpAbsorption(); 58 59 virtual G4bool IsApplicable( 60 const G4ParticleDefinition& aParticleType) 61 // Returns true -> 'is applicable' only for 62 63 virtual G4double GetMeanFreePath(const G4Tra 64 G4ForceCond 65 // Returns the absorption length for bulk ab 66 // photons in media with a specified attenua 67 68 virtual G4VParticleChange* PostStepDoIt(cons 69 cons 70 // Method implementing bulk absorption of op 71 72 virtual void PreparePhysicsTable(const G4Par 73 74 virtual void Initialise(); 75 76 void SetVerboseLevel(G4int); 77 78 private: 79 G4OpAbsorption(const G4OpAbsorption& right) 80 G4OpAbsorption& operator=(const G4OpAbsorpti 81 82 size_t idx_absorption = 0; 83 }; 84 85 // Inline methods 86 87 inline G4bool G4OpAbsorption::IsApplicable( 88 const G4ParticleDefinition& aParticleType) 89 { 90 return (&aParticleType == G4OpticalPhoton::O 91 } 92 93 #endif /* G4OpAbsorption_h */ 94