NtupleReader/NtupleReader/MyTruthParticle.h

//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// 06.12.2006, AUTHOR: MANFRED GROH
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

#ifndef MyTruthParticleH
#define MyTruthParticleH

//:::::::::::::::::::::::::::
//:: CLASS MyTruthParticle ::
//:::::::::::::::::::::::::::


//::::::::::::::::::
//:: HEADER FILES ::
//::::::::::::::::::

// standard C++ //
#include <iostream>

// ROOT //
#include "TLorentzVector.h"

// MyParticle base class //
#include "MyParticle.h"

class MyTruthParticle : public MyParticle {

public:
// Constructors //
        MyTruthParticle(void) {
                init(TLorentzVector(0.0, 0.0, 0.0, 0.0), 0.0, 0, 0, 0, 0, 0, 0, 0, 0);
                }
        MyTruthParticle(const TLorentzVector & p,
                        const double & charge,
                        const int & pdgId,
                        const int & barcode,
                        const int & status,
                        const int & nParents,
                        const int & nDaughters,
                        const int & mother0_barcode,
                        const int & mother0_pdgId,
                        const int & index
                        ) {
                init(p, charge, pdgId, barcode, status, nParents,
                     nDaughters, mother0_barcode, mother0_pdgId, index);
                }


// Methods //
// get methods //
        inline int barcode(void) const;
        //inline int pdgId(void) const;
        inline int status(void) const;
        inline int nParents(void) const;
        inline int nDaughters(void) const;
        inline int mother0_barcode(void) const;
        inline int mother0_pdgId(void) const;
                                        
        inline double Et_in_cone(const int & delta_R_index) const;
                                       
   
        inline void set_Et_in_cone(const double Et_cone[8]);
                                       


// set methods //
        // nothing yet

        inline void PrintParticle(std::string option = "");

private:
// TruthParticle data //
    //int       m_pdgId;                // PDG-ID of the particle
        int     m_barcode;              // individual barcode of the particle
        int     m_status;               // staus of the particle
                                        // !!! generator dependant!!!
        int     m_nParents;             // number of particles this particle was
                                        // made from
        int     m_nDaughters;           // number of daughters of the particle
        int     m_mother0_barcode;      // barcode of the first mother this
                                        // particle was made from
        int     m_mother0_pdgId;        // PDG-ID of the first mother this
                                        // particle was made from
        
    double m_Et_cone[5];                //Et in cone 


// private methods //
        inline void init(const TLorentzVector & p,
                         const double & charge,
                         const int & pdgId,
                         const int & barcode,
                         const int & status,
                         const int & nParents,
                         const int & nDaughters,
                         const int & mother0_barcode,
                         const int & mother0_pdgId,
                         const int & index
                         );
                                        // initialization method,
                                        // set the fourmomentum of the TruthParticle
                                        // to p;
                                        // charge: charge of the particle

                                        

};

//::::::::::::::::::::::::::::::::::::::
//:: IMPLEMENTATION OF INLINE METHODS ::
//::::::::::::::::::::::::::::::::::::::

#include "MyTruthParticle.ixx"

#endif

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