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1 // 1 //
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25 // 25 //
26 // 26 //
>> 27 // $Id: G4TrackTerminator.hh,v 1.4 2007/06/01 07:53:26 ahoward Exp $
>> 28 // GEANT4 tag $Name: geant4-09-03-patch-01 $
27 // 29 //
28 // ------------------------------------------- 30 // ----------------------------------------------------------------------
29 // Class G4TrackTerminator 31 // Class G4TrackTerminator
30 // 32 //
31 // Class description: 33 // Class description:
32 // 34 //
33 // This is an interface for an object which ca 35 // This is an interface for an object which can be called to kill a track.
34 // The type it provides is needed in case impo 36 // The type it provides is needed in case importance biasing and scoring
35 // is done at the same time. 37 // is done at the same time.
36 // For navigation in the parallel geometry whi 38 // For navigation in the parallel geometry which is done by the importance
37 // biasing process (it derives from G4Parallel 39 // biasing process (it derives from G4ParallelTransport), importance
38 // biasing has to be done before scoring (to s 40 // biasing has to be done before scoring (to score the correct volume).
39 // But since scoring would not be called if th 41 // But since scoring would not be called if the importance biasing kills
40 // a track, it only tells a G4TrackTerminator 42 // a track, it only tells a G4TrackTerminator to kill the track.
41 // The scoring process implements the interfac 43 // The scoring process implements the interface G4TrackTerminator
42 // and is now able to kill the track after it 44 // and is now able to kill the track after it has performed the scoring.
43 45
44 // Author: Michael Dressel (Michael.Dressel@ce 46 // Author: Michael Dressel (Michael.Dressel@cern.ch)
45 // ------------------------------------------- 47 // ----------------------------------------------------------------------
46 #ifndef G4TrackTerminator_hh 48 #ifndef G4TrackTerminator_hh
47 #define G4TrackTerminator_hh G4TrackTerminator 49 #define G4TrackTerminator_hh G4TrackTerminator_hh
48 50
49 #include "G4Types.hh" 51 #include "G4Types.hh"
50 52
51 class G4TrackTerminator 53 class G4TrackTerminator
52 { 54 {
53 55
54 public: // without description 56 public: // without description
55 57
56 G4TrackTerminator() 58 G4TrackTerminator()
57 : fKillTrack(false) {} 59 : fKillTrack(false) {}
58 ~G4TrackTerminator(); 60 ~G4TrackTerminator();
59 61
60 void SetKillTrack(){fKillTrack = true;} 62 void SetKillTrack(){fKillTrack = true;}
61 G4bool GetKillTrack() const {return fKillTra 63 G4bool GetKillTrack() const {return fKillTrack;}
62 64
63 private: 65 private:
64 66
65 G4bool fKillTrack; 67 G4bool fKillTrack;
66 }; 68 };
67 69
68 #endif 70 #endif
69 71