ShipParticle.h

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// -------------------------------------------------------------------------
// -----                      ShipParticle header file                  -----
// -------------------------------------------------------------------------
 
 
#ifndef ShipParticle_H
#define ShipParticle_H 1
 
#include "TParticle.h"                  // for TParticle
#include "ShipDetectorList.h"           // for DetectorId
#include "Rtypes.h"                     // for Double_t, Int_t, Double32_t, etc
#include "TLorentzVector.h"             // for TLorentzVector
#include "TMath.h"                      // for Sqrt
#include "TVector3.h"                   // for TVector3
#include "TMatrixDSym.h"                //
 
class TParticle;
 
class ShipParticle : public TParticle
{
 
  public:
 
 
    ShipParticle();
    ShipParticle(Int_t pdg,  Int_t status,
       Int_t mother1,   Int_t mother2,
       Int_t daughter1, Int_t daughter2,
       Double_t px, Double_t py, Double_t pz, Double_t etot,
       Double_t vx, Double_t vy, Double_t vz, Double_t time);
    ShipParticle(Int_t pdg,  Int_t status,
      Int_t mother1,   Int_t mother2,
      Int_t daughter1, Int_t daughter2,
      const TLorentzVector &p,
      const TLorentzVector &v);
    virtual ~ShipParticle();
 
    void Print(Int_t iTrack=0) const;
 
    void GetMomentum(TLorentzVector& momentum);
    Double_t GetMass();
    void GetVertex(TVector3& vertex);
    TMatrixDSym*  GetCovP();
    TMatrixDSym*  GetCovV();
    void SetCovP(Double_t *x);
    void SetCovV(Double_t *x);
    Double_t GetDoca()  const { return doca; }
    void SetDoca(Double_t x) {doca=x;}
  private:
    TMatrixDSym  fCovP;
    TMatrixDSym  fCovV;
    Double_t doca;
    ClassDef(ShipParticle,2);
};
 
// ==========   Inline functions   ========================================
 
 
inline TMatrixDSym* ShipParticle::GetCovP()
{
  return  &fCovP;
}
 
 
inline TMatrixDSym* ShipParticle::GetCovV()
{
  return  &fCovV;
}
 
 
#endif