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25 //
26 //
27 //
28 // Author: Elena Guardincerri (Elena.Guardincerri@ge.infn.it)
29 //
30 // History:
31 // -----------
32 // 28 Nov 2001 Elena Guardincerri Created
33 //
34 // -------------------------------------------------------------------
35
36
37 #ifndef XrayFluoMercuryPrimaryGeneratorAction_h
38 #define XrayFluoMercuryPrimaryGeneratorAction_h 1
39
40 #include "G4VUserPrimaryGeneratorAction.hh"
41 #include "globals.hh"
42
43 class G4ParticleGun;
44 class G4Event;
45 class XrayFluoMercuryDetectorConstruction;
46 class XrayFluoMercuryPrimaryGeneratorMessenger;
47 class XrayFluoRunAction;
48
49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
50
51 class XrayFluoMercuryPrimaryGeneratorAction : public G4VUserPrimaryGeneratorAction
52 {
53 public:
54
55 XrayFluoMercuryPrimaryGeneratorAction(const XrayFluoMercuryDetectorConstruction*);
56
57 ~XrayFluoMercuryPrimaryGeneratorAction();
58
59 public:
60 void GeneratePrimaries(G4Event*);
61
62 // method to set the global illumination of Mercury surface
63 void SetGlobalFlag (G4bool val) {globalFlag = val;};
64
65
66 //method to set a random impact point on the sample
67 //void SetRndmFlag(G4String val) { rndmFlag = val;}
68
69 //method to choose a circular non-point-like source
70 //void SetRndmVert (G4String val) { beam = val;};
71
72 //set the flag for shooting particles according to certain spectra
73 void SetSpectrum (G4String val) { spectrum = val;};
74
75 //set the flag for shooting particles from an isotropic source
76 //void SetIsoVert (G4String val) { isoVert = val ;};
77
78 private:
79 //pointer a to G4 service class
80 G4ParticleGun* particleGun;
81
82 //pointer to the geometry
83 const XrayFluoMercuryDetectorConstruction* XrayFluoDetector;
84
85 //messenger of this class
86 XrayFluoMercuryPrimaryGeneratorMessenger* gunMessenger;
87 XrayFluoRunAction* runManager;
88
89 //flag for setting the global illumination of Mercury surface
90
91 G4bool globalFlag;
92
93 //flag for considering the Sun as a Point-like source
94 //not to be used if spacecraft latitude is near zero
95 //because the spacecraft itself shadowes the planet surface.
96
97 //G4bool pointLikeFlag;
98
99 //flag for a random impact point
100 // G4String rndmFlag;
101
102 //flag for a circular non-point source
103 // G4String beam;
104
105 //flag for shooting particles according to certain spectra
106 G4String spectrum;
107
108 //flag for shooting particles from an isotropic source
109 // G4String isoVert;
110 };
111
112 #endif
113