BesTruthVertex.cc

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//---------------------------------------------------------------------------//
////////      BOOST --- BESIII Object_Oriented Simulation Tool                     //
////////---------------------------------------------------------------------------//
////////Description:
////////Author : Dengzy
////
//// ////Created:  Aug, 2004
//// ////Modified:
//// ////Comment:
//// ////---------------------------------------------------------------------------//
//// //// $Id: BesTruthVertex.cc
 
#include <iomanip>
using namespace std;
#include "BesTruthVertex.hh"
#include "BesTruthTrack.hh"
 
BesTruthVertex::BesTruthVertex()
:m_processName(""),
m_position(0), 
m_time(0), 
m_parent(0),
m_terminal(false),
m_index(unassigned),
m_currentDau(0),
m_minDau(0)
{}
 
ostream &operator<<(ostream &stream, const BesTruthVertex &vert)
{
  if (vert.GetIndex() == BesTruthVertex::unassigned)
    stream << "  --";
  else
    stream << setw(4) << vert.GetIndex();
 
  if (vert.GetParentTrack())
    stream << setw(4) << vert.GetParentTrack()->GetIndex();
  else
    stream << "  --";
 
  stream << " "  << setiosflags(ios::fixed)
     << setprecision(4) << setw(11) << vert.GetPosition().x()
     << setprecision(4) << setw(11) << vert.GetPosition().y()
     << setprecision(4) << setw(11) << vert.GetPosition().z()
     << " "  << setiosflags(ios::scientific)
     << setprecision(4) << setw(11) << vert.GetTime()
     << resetiosflags(ios::scientific);
 
  return stream;
}
 
ostream &operator<<(ostream &stream, const BesTruthVertex *vert)
{
  stream << *vert;
  return stream;
}