G4HadFinalState.hh

Go to the documentation of this file.
00001 //
00002 // ********************************************************************
00003 // * License and Disclaimer                                           *
00004 // *                                                                  *
00005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
00006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
00007 // * conditions of the Geant4 Software License,  included in the file *
00008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
00009 // * include a list of copyright holders.                             *
00010 // *                                                                  *
00011 // * Neither the authors of this software system, nor their employing *
00012 // * institutes,nor the agencies providing financial support for this *
00013 // * work  make  any representation or  warranty, express or implied, *
00014 // * regarding  this  software system or assume any liability for its *
00015 // * use.  Please see the license in the file  LICENSE  and URL above *
00016 // * for the full disclaimer and the limitation of liability.         *
00017 // *                                                                  *
00018 // * This  code  implementation is the result of  the  scientific and *
00019 // * technical work of the GEANT4 collaboration.                      *
00020 // * By using,  copying,  modifying or  distributing the software (or *
00021 // * any work based  on the software)  you  agree  to acknowledge its *
00022 // * use  in  resulting  scientific  publications,  and indicate your *
00023 // * acceptance of all terms of the Geant4 Software license.          *
00024 // ********************************************************************
00025 //
00026 #ifndef G4HadFinalState_hh
00027 #define G4HadFinalState_hh
00028 
00029 // Modifications:
00030 // 20110810  M. Kelsey -- Store secondaries by value, not by pointer.
00031 //              Improve constness of argument passing.  Drop stale flag.
00032 // 20110907  M. Kelsey -- Improve constness of functions, discard add pointer,
00033 //              add function to concatenate vectors
00034 
00035 #include "globals.hh"
00036 #include "G4DynamicParticle.hh"
00037 #include "G4HadSecondary.hh"
00038 #include "G4LorentzRotation.hh"
00039 #include "G4ThreeVector.hh"
00040 #include <vector>
00041 
00042 enum G4HadFinalStateStatus{isAlive, stopAndKill, suspend};
00043 
00044 
00045 class G4HadFinalState
00046 {
00047 public:
00048   G4HadFinalState();
00049 
00050   G4int GetNumberOfSecondaries() const;
00051   void SetEnergyChange(G4double anEnergy);
00052   G4double GetEnergyChange() const;
00053   void SetMomentumChange(const G4ThreeVector& aV);
00054   void SetMomentumChange(G4double x, G4double y, G4double z) ;
00055   const G4ThreeVector& GetMomentumChange() const;
00056   void AddSecondary(G4DynamicParticle* aP);
00057   void AddSecondary(const G4HadSecondary& aHS) { theSecs.push_back(aHS); }
00058   void SetStatusChange(G4HadFinalStateStatus aS);
00059   G4HadFinalStateStatus GetStatusChange() const;
00060   void Clear();
00061   const G4LorentzRotation& GetTrafoToLab() const;
00062   void SetTrafoToLab(const G4LorentzRotation & aT);
00063   void SetWeightChange(G4double aW);
00064   G4double GetWeightChange() const;
00065   G4HadSecondary* GetSecondary(size_t i);
00066   const G4HadSecondary* GetSecondary(size_t i) const;
00067   void SetLocalEnergyDeposit(G4double aE);
00068   G4double GetLocalEnergyDeposit() const;
00069   void SecondariesAreStale();           // Deprecated; not needed for values
00070   void ClearSecondaries();
00071 
00072   // Concatenate lists efficiently
00073   void AddSecondaries(const std::vector<G4HadSecondary>& addSecs);
00074 
00075   void AddSecondaries(const G4HadFinalState& addHFS) {
00076     AddSecondaries(addHFS.theSecs);
00077   }
00078 
00079   void AddSecondaries(const G4HadFinalState* addHFS) {
00080     if (addHFS) AddSecondaries(addHFS->theSecs);
00081   }
00082 
00083 private:
00084   G4ThreeVector theDirection;
00085   G4double theEnergy;
00086   std::vector<G4HadSecondary> theSecs;
00087   G4HadFinalStateStatus theStat;
00088   G4LorentzRotation theT;
00089   G4double theW;
00090   G4double theEDep;
00091 };
00092 
00093 #endif

Generated on Mon May 27 17:48:25 2013 for Geant4 by  doxygen 1.4.7