ISF::ParticleHelper Class Reference

A helper tool for the creation or update of an ISF::ISFParticle objects. More...

#include <ParticleHelper.h>

Inheritance diagram for ISF::ParticleHelper:

Collaboration diagram for ISF::ParticleHelper:

Public Member Functions
	ParticleHelper (const std::string &t, const std::string &n, const IInterface *p)
	Constructor.
virtual StatusCode	initialize () override
virtual StatusCode	finalize () override
virtual ISFParticle *	createParticle (double x, double y, double z, double px, double py, double pz, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle &parent, int bc, int id, TruthBinding *tBinding=nullptr, const HepMcParticleLink *partLink=nullptr) const override final
	Create a new particle.
virtual ISFParticle *	createParticle (const Amg::Vector3D &x, const Amg::Vector3D &p, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle &parent, int bc, int id, TruthBinding *tBinding=nullptr, const HepMcParticleLink *partLink=nullptr) const override final
	Create a new particle.
virtual ISFParticle *	createParticle (const HepGeom::Point3D< double > &x, const HepGeom::Vector3D< double > &p, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle &parent, int bc, int id, TruthBinding *tBinding=nullptr, const HepMcParticleLink *partLink=nullptr) const override final
	Create a new particle.
virtual ISFParticle *	updatedParticle (const ISFParticle &origIsp, const Amg::Vector3D &updatedPos, const Amg::Vector3D &updatedMom, double deltaTime=0.) const override final
	An updated particle (e.g.
virtual ISFParticle *	updatedParticle (const ISFParticle &origIsp, const HepGeom::Point3D< double > &updatedPos, const HepGeom::Vector3D< double > &updatedMom, double deltaTime=0.) const override final
	An updated particle (e.g.

Detailed Description

A helper tool for the creation or update of an ISF::ISFParticle objects.

Author

Andreas.Salzburger -at- cern.ch

Definition at line 29 of file ParticleHelper.h.

Constructor & Destructor Documentation

ParticleHelper()

ISF::ParticleHelper::ParticleHelper	(	const std::string &	t,
		const std::string &	n,
		const IInterface *	p )

Constructor.

Definition at line 15 of file ParticleHelper.cxx.

                                                                                             :
  base_class(t,n,p)
{
 
}

Member Function Documentation

createParticle() [1/3]

ISF::ISFParticle * ISF::ParticleHelper::createParticle ( const Amg::Vector3D & x, const Amg::Vector3D & p, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle & parent, int bc, int id, TruthBinding * tBinding = nullptr, const HepMcParticleLink * partLink = nullptr ) const

finaloverridevirtual

Create a new particle.

Definition at line 59 of file ParticleHelper.cxx.

                                                                                                 {
  return new ISF::ISFParticle( x,
                               p,
                               pMass,
                               pCharge,
                               pPdgId,
                               status,
                               pTime,
                               parent,
                               id,
                               bc,
                               tBinding,
                               partLink);
}

createParticle() [2/3]

ISF::ISFParticle * ISF::ParticleHelper::createParticle ( const HepGeom::Point3D< double > & x, const HepGeom::Vector3D< double > & p, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle & parent, int bc, int id, TruthBinding * tBinding = nullptr, const HepMcParticleLink * partLink = nullptr ) const

finaloverridevirtual

Create a new particle.

Definition at line 86 of file ParticleHelper.cxx.

                                                                                                 {
  return createParticle( pos.x(), pos.y(), pos.z(),
                         mom.x(), mom.y(), mom.z(),
                         pMass,
                         pCharge,
                         pPdgId,
                         status,
                         pTime,
                         parent,
                         id,
                         bc,
                         tBinding,
                         partLink);
}

createParticle() [3/3]

ISF::ISFParticle * ISF::ParticleHelper::createParticle ( double x, double y, double z, double px, double py, double pz, double pMass, double pCharge, int pPdgId, int status, double pTime, const ISFParticle & parent, int bc, int id, TruthBinding * tBinding = nullptr, const HepMcParticleLink * partLink = nullptr ) const

finaloverridevirtual

Create a new particle.

Definition at line 31 of file ParticleHelper.cxx.

                                                                                                {
  return new ISF::ISFParticle( Amg::Vector3D(x,y,z),
                               Amg::Vector3D(px,py,pz),
                               pMass,
                               pCharge,
                               pPdgId,
                               status,
                               pTime,
                               parent,
                               bc,
                               id,
                               tBinding,
                               partLink);
}

finalize()

StatusCode ISF::ParticleHelper::finalize ( )

overridevirtual

Definition at line 153 of file ParticleHelper.cxx.

{
  ATH_MSG_VERBOSE("Finalizing ...");
  return StatusCode::SUCCESS;
}

initialize()

StatusCode ISF::ParticleHelper::initialize ( )

overridevirtual

Definition at line 23 of file ParticleHelper.cxx.

{
  ATH_MSG_VERBOSE("Initializing ...");
  return StatusCode::SUCCESS;
}

updatedParticle() [1/2]

ISF::ISFParticle * ISF::ParticleHelper::updatedParticle ( const ISFParticle & origIsp, const Amg::Vector3D & updatedPos, const Amg::Vector3D & updatedMom, double deltaTime = 0. ) const

finaloverridevirtual

An updated particle (e.g.

Returns the Particle Stack, should register truth.

after transport)

Definition at line 113 of file ParticleHelper.cxx.

{
  return new ISF::ISFParticle( updatedPos,
                               updatedMom,
                               origIsp.mass(),
                               origIsp.charge(),
                               origIsp.pdgCode(),
                               HepMC::status(origIsp),
                               origIsp.timeStamp()+deltaTime,
                               origIsp,
                               HepMC::uniqueID(origIsp),
                               HepMC::barcode(origIsp),
                               origIsp.getTruthBinding() ? new TruthBinding(*origIsp.getTruthBinding()) : nullptr,
                               origIsp.getParticleLink() ? new HepMcParticleLink(*origIsp.getParticleLink()) : nullptr);
}

updatedParticle() [2/2]

ISF::ISFParticle * ISF::ParticleHelper::updatedParticle ( const ISFParticle & origIsp, const HepGeom::Point3D< double > & updatedPos, const HepGeom::Vector3D< double > & updatedMom, double deltaTime = 0. ) const

finaloverridevirtual

An updated particle (e.g.

Returns the Particle Stack, should register truth.

after transport)

Definition at line 133 of file ParticleHelper.cxx.

{
  return new ISF::ISFParticle( Amg::Vector3D( updatedPos.x(), updatedPos.y(), updatedPos.z()),
                               Amg::Vector3D( updatedMom.x(), updatedPos.x(), updatedPos.z()),
                               origIsp.mass(),
                               origIsp.charge(),
                               origIsp.pdgCode(),
                               HepMC::status(origIsp),
                               origIsp.timeStamp()+deltaTime,
                               origIsp,
                               HepMC::uniqueID(origIsp),
                               HepMC::barcode(origIsp),
                               origIsp.getTruthBinding() ? new TruthBinding(*origIsp.getTruthBinding()) : nullptr,
                               origIsp.getParticleLink() ? new HepMcParticleLink(*origIsp.getParticleLink()) : nullptr);
}

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The documentation for this class was generated from the following files:

• ParticleHelper.h
• ParticleHelper.cxx