include/Geant4/G4VCollision.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0025 //
0026 //
0027
0028 #ifndef G4VCollision_h
0029 #define G4VCollision_h
0030
0031 #include "globals.hh"
0032 #include "G4CollisionVector.hh"
0033 #include "G4VCrossSectionSource.hh"
0034 #include "G4VAngularDistribution.hh"
0035 #include "G4KineticTrackVector.hh"
0036
0037 class G4KineticTrack;
0038
0039 class G4VCollision
0040 {
0041 public:
0042
0043   G4VCollision();
0044   void establish_G4MT_TLS_G4VCollision();
0045   G4VCollision(void *s1, void *s2, void *s3, void *s4, void *s5, void *s6, void *s7);
0046
0047   virtual ~G4VCollision();
0048
0049   G4bool operator==(const G4VCollision &right) const;
0050   G4bool operator!=(const G4VCollision &right) const;
0051
0052   virtual G4double CrossSection(const G4KineticTrack& trk1,
0053                 const G4KineticTrack& trk2) const;
0054
0055   virtual G4KineticTrackVector* FinalState(const G4KineticTrack& trk1,
0056                        const G4KineticTrack& trk2) const = 0;
0057
0058   virtual G4bool IsInCharge(const G4KineticTrack& trk1,
0059                 const G4KineticTrack& trk2) const = 0;
0060
0061   virtual G4String GetName() const = 0;
0062
0063   virtual void Print() const;
0064   virtual void Print(const G4KineticTrack& trk1,
0065              const G4KineticTrack& trk2) const;
0066 protected:
0067
0068   G4int GetNumberOfPartons(const G4ParticleDefinition * aP) const
0069   {
0070     G4int result = 0;
0071     for(G4int i=0; i<6; i++)
0072     {
0073       result += aP->GetQuarkContent(i+1);
0074       result += aP->GetAntiQuarkContent(i+1);
0075     }
0076     return result;
0077   }
0078
0079   virtual const G4CollisionVector* GetComponents() const { return 0;}
0080
0081   virtual const G4VCrossSectionSource* GetCrossSectionSource() const = 0;
0082
0083   virtual const G4VAngularDistribution* GetAngularDistribution() const = 0;
0084
0085   virtual const std::vector<G4String>& GetListOfColliders(G4int whichOne) const = 0;
0086
0087
0088 private:
0089
0090   G4VCollision(const G4VCollision &right);
0091
0092   const G4VCollision& operator=(const G4VCollision &right);
0093
0094 };
0095
0096 #endif
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