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geant4/source/processes/hadronic/models/im_r_matrix/include/G4CollisionInitialState.hh
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//
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//
// $Id: G4CollisionInitialState.hh,v 1.4.4.2 2006/06/29 20:31:14 gunter Exp $
// GEANT4 tag $Name: geant4-09-01 $
//
// $Id: G4CollisionInitialState.hh,v 1.0 1998/06/30
// -----------------------------------------------------------------------------
// GEANT 4 class header file
//
// History: first implementation, A. Feliciello, 30th June 1998
// -----------------------------------------------------------------------------
#ifndef G4CollisionInitialState_hh
#define G4CollisionInitialState_hh
#include "G4KineticTrack.hh"
#include "G4KineticTrackVector.hh"
#include "G4HadTmpUtil.hh"
class G4BCAction;
class G4CollisionInitialState
{
public:
G4CollisionInitialState();
G4CollisionInitialState(G4double time, G4KineticTrack * aPrimary,
G4KineticTrack * aTarget);
// +new interface post pion:
G4CollisionInitialState(G4double time, G4KineticTrack * aPrimary,
const G4KineticTrackVector & aTarget,
G4BCAction * aFSGenerator);
// -new interface post pion:
G4CollisionInitialState(G4CollisionInitialState & right);
~G4CollisionInitialState() { }
const G4CollisionInitialState & operator=(const G4CollisionInitialState & right);
int operator<(const G4CollisionInitialState & right) const
{return (theCollisionTime < right.theCollisionTime);}
int operator==(const G4CollisionInitialState& right) const
{return (theCollisionTime == right.theCollisionTime);}
G4KineticTrack * GetPrimary(void)
{return thePrimary;}
void SetPrimary(G4KineticTrack * aPrimary)
{thePrimary = aPrimary;}
G4KineticTrack * GetTarget(void)
{return theTarget;}
void SetTarget(G4KineticTrack * aTarget)
{theTarget = aTarget;}
// +new interface post pion:
void AddTarget(G4KineticTrack * aTarget)
{theTs.push_back(aTarget);}
G4KineticTrackVector & GetTargetCollection(void)
{return theTs;}
G4KineticTrackVector * GetFinalState();
G4int GetTargetBaryonNumber()
{
G4double result=0;
for(size_t i=0; i<theTs.size(); i++)
{
result += theTs[i]->GetDefinition()->GetBaryonNumber();
}
return G4lrint(result);
}
G4int GetTargetCharge()
{
G4double result=0;
for(size_t i=0; i<theTs.size(); i++)
{
result += theTs[i]->GetDefinition()->GetPDGCharge();
}
return G4lrint(result);
}
// -new interface post pion:
G4double GetCollisionTime(void)
{return theCollisionTime;}
void SetCollisionTime(G4double value)
{theCollisionTime = value;}
// for debugging only
G4BCAction * GetGenerator()
{
return theFSGenerator;
}
private:
G4double theCollisionTime;
G4KineticTrack * thePrimary;
G4KineticTrack * theTarget;
G4KineticTrackVector theTs;
G4BCAction * theFSGenerator;
};
#endif