MsgStreamDefs.cxx

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//===========================================================
// implementation code associated with MsgStreamDefs
//===========================================================


#include "AtlfastEvent/MsgStreamDefs.h"
#include <iostream>
#include "GaudiKernel/MsgStream.h"
#include "HepMC/GenParticle.h"
#include "CLHEP/Vector/ThreeVector.h"
#include "CLHEP/Vector/LorentzVector.h"


 
MsgStream& operator << ( MsgStream& s , const Hep3Vector& v )
{
  s << " /pT = " << v.perp() 
    << " /eta= " << v.pseudoRapidity() 
    << " /phi= " << v.phi() ;
  return s ;
}

MsgStream& operator << ( MsgStream& s , const HepLorentzVector& v )
{
  s << " /pT = " << v.perp() 
    << " /eta= " << v.pseudoRapidity() 
    << " /phi= " << v.phi() ;
  return s ;
}




// ................................................
// Message stream operators for simple debug output of HepMC::GenParticle

MsgStream& operator << ( MsgStream& s, const HepMC::GenParticle& p ) 
{
  s << "truth particle: "
    << " /id " << p.pdg_id()
    << " /pT " << p.momentum().perp() 
    << " /eta " << p.momentum().pseudoRapidity() 
    << " /phi " << p.momentum().phi() ;
  
  return s ;
}

MsgStream& operator << ( MsgStream& s, const HepMC::GenParticle* p ) 
{
  return s << *p ;
}
 

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