include/Geant4/G4Scatterer.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
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0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
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0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
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0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 //
0027 //
0028 // removing a auther spec that was part of a template.
0029
0030 #ifndef G4SCATTERER_HH
0031 #define G4SCATTERER_HH
0032
0033 #include "globals.hh"
0034 #include <vector>
0035 #include "G4VScatterer.hh"
0036 #include "G4VCollision.hh"
0037 #include "G4KineticTrackVector.hh"
0038 #include "G4CollisionVector.hh"
0039 #include "G4BCAction.hh"
0040
0041 class G4KineticTrack;
0042
0043 class G4Scatterer : public G4VScatterer, public G4BCAction
0044 {
0045 public:
0046
0047   G4Scatterer();
0048
0049   virtual ~G4Scatterer();
0050
0051   virtual G4double GetTimeToInteraction(const G4KineticTrack& trk1,
0052                     const G4KineticTrack& trk2) const;
0053
0054   G4double GetCrossSection(const G4KineticTrack& trk1,
0055                const G4KineticTrack& trk2) const;
0056
0057   virtual G4KineticTrackVector* Scatter(const G4KineticTrack& trk1,
0058                        const G4KineticTrack& trk2) const;
0059
0060   virtual const std::vector<G4CollisionInitialState *> &
0061          GetCollisions(G4KineticTrack * aProjectile,
0062                    std::vector<G4KineticTrack *> & someCandidates,
0063                G4double aCurrentTime);
0064
0065   virtual G4KineticTrackVector *
0066          GetFinalState(G4KineticTrack * aProjectile,
0067                    std::vector<G4KineticTrack *> & theTargets);
0068
0069 private:
0070
0071   const G4VCollision* FindCollision(const G4KineticTrack& trk1,
0072                   const G4KineticTrack& trk2) const;
0073
0074   struct Register
0075   {
0076     template<class T> void operator()(T*, G4CollisionVector * aC)
0077     {
0078       G4VCollision* aT = new T;
0079       aC->push_back(aT);
0080     }
0081   };
0082
0083   static G4CollisionVector collisions;
0084   std::vector<G4CollisionInitialState *> theCollisions;
0085
0086 };
0087 #endif
0088
0089