Pythia6ParticleBuilder.cxx

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#include <iostream>

#include <TLorentzVector.h>
#include <TMCParticle.h>
#include <TVector3.h>

#include "eicsmear/erhic/ParticleMC.h"
#include "eicsmear/erhic/Pythia6ParticleBuilder.h"

namespace erhic {

std::unique_ptr<ParticleMC>
Pythia6ParticleBuilder::Create(const TMCParticle& mc) const {
  std::unique_ptr<ParticleMC> particle(new ParticleMC);
  TLorentzVector p(mc.GetPx(),
                   mc.GetPy(),
                   mc.GetPz(),
                   mc.GetEnergy());
  TVector3 v(mc.GetVx(),
             mc.GetVy(),
             mc.GetVz());
  particle->SetStatus(mc.GetKS());
  particle->SetId(mc.GetKF());
  particle->SetParentIndex(mc.GetParent());
  particle->SetChild1Index(mc.GetFirstChild());
  particle->SetChildNIndex(mc.GetLastChild());
  //std::cout << "ChildN index " << mc.GetLastChild() << " " <<  particle->GetChildNIndex() << std::endl;
  particle->Set4Vector(p);
  particle->SetVertex(v);
  return particle;
}

}  // namespace erhic