source: trunk/source/processes/hadronic/models/neutron_hp/include/G4VNeutronHPEnergyAngular.hh @ 846

Last change on this file since 846 was 819, checked in by garnier, 16 years ago

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27// $Id: G4VNeutronHPEnergyAngular.hh,v 1.11 2007/06/06 12:45:13 ahoward Exp $
28// GEANT4 tag $Name:  $
29//
30#ifndef G4VNeutronHPEnergyAngular_h
31#define G4VNeutronHPEnergyAngular_h 1
32
33#include "G4ios.hh"
34#include <fstream>
35#include "globals.hh"
36#include "G4ReactionProduct.hh"
37
38class G4VNeutronHPEnergyAngular
39{
40  public:
41 
42  G4VNeutronHPEnergyAngular()
43  {
44    theTarget = 0;
45    theNeutron = 0;
46    theQValue=0;
47  }
48  virtual ~G4VNeutronHPEnergyAngular(){}
49 
50  public:
51 
52  virtual void Init(std::ifstream & aDataFile) = 0;
53  virtual G4ReactionProduct * Sample(G4double anEnergy, 
54                                     G4double massCode, 
55                                     G4double mass) = 0;
56  virtual G4double MeanEnergyOfThisInteraction() = 0; // returns value cashed in sample
57 
58  void SetNeutron(G4ReactionProduct * aNeutron) 
59  { 
60    theNeutron = aNeutron; 
61    if(theTarget!=0) theCMS = *theNeutron+*theTarget;
62  }
63 
64  void SetTarget(G4ReactionProduct * aTarget)
65  { 
66    theTarget = aTarget; 
67  }
68 
69  G4ReactionProduct * GetTarget() { return theTarget; }
70 
71  G4ReactionProduct * GetNeutron() { return theNeutron; }
72 
73  G4ReactionProduct * GetCMS() { return &theCMS; }
74
75  inline void SetQValue(G4double aValue) { theQValue = aValue; }
76 
77  protected:
78 
79  inline G4double GetQValue() { return theQValue; }
80 
81  private:
82 
83  G4double theQValue;
84   
85  G4ReactionProduct * theTarget;
86  G4ReactionProduct * theNeutron;
87  G4ReactionProduct theCMS;
88   
89};
90#endif
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