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geant4/source/processes/hadronic/models/generator/scattering/include/G4VCollision.hh
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2016-06-08 16:57:27 +02:00

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//
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// $Id: G4VCollision.hh,v 1.6 2002/12/12 19:17:42 gunter Exp $ //
#ifndef G4VCollision_h
#define G4VCollision_h
#include "globals.hh"
#include "G4CollisionVector.hh"
#include "G4VCrossSectionSource.hh"
#include "G4VAngularDistribution.hh"
#include "G4KineticTrackVector.hh"
class G4KineticTrack;
class G4VCollision
{
public:
G4VCollision();
virtual ~G4VCollision();
G4bool operator==(const G4VCollision &right) const;
G4bool operator!=(const G4VCollision &right) const;
virtual G4double CrossSection(const G4KineticTrack& trk1,
const G4KineticTrack& trk2) const;
virtual G4KineticTrackVector* FinalState(const G4KineticTrack& trk1,
const G4KineticTrack& trk2) const = 0;
virtual G4bool IsInCharge(const G4KineticTrack& trk1,
const G4KineticTrack& trk2) const = 0;
virtual G4String GetName() const = 0;
virtual void Print() const;
virtual void Print(const G4KineticTrack& trk1,
const G4KineticTrack& trk2) const;
protected:
G4int GetNumberOfPartons(G4ParticleDefinition * aP) const
{
G4int result = 0;
for(G4int i=0; i<6; i++)
{
result += aP->GetQuarkContent(i+1);
result += aP->GetAntiQuarkContent(i+1);
}
return result;
}
virtual const G4CollisionVector* GetComponents() const { return 0;}
virtual const G4VCrossSectionSource* GetCrossSectionSource() const = 0;
virtual const G4VAngularDistribution* GetAngularDistribution() const = 0;
virtual const G4std::vector<G4String>& GetListOfColliders(G4int whichOne) const = 0;
private:
G4VCollision(const G4VCollision &right);
const G4VCollision& operator=(const G4VCollision &right);
};
#endif