Implementation of MCParticle. More...
#include <IMPL/MCParticleImpl.h>
Public Member Functions | |
| virtual | ~MCParticleImpl () |
| Copy c'tor. | |
| virtual int | id () const |
| Returns an object id for internal (debugging) use in LCIO. | |
|
virtual const EVENT::MCParticleVec & | getParents () const |
| Returns the parents of this particle. | |
|
virtual const EVENT::MCParticleVec & | getDaughters () const |
| Returns the daughters of this particle. | |
| virtual const double * | getEndpoint () const |
| Returns the i-th daughter of this particle. | |
| virtual int | getPDG () const |
| Returns the number of daughters of this particle. | |
| virtual int | getGeneratorStatus () const |
| Returns the status for particles from the generator 0 empty line 1 undecayed particle, stable in the generator 2 particle decayed in the generator 3 documentation line. | |
| virtual int | getSimulatorStatus () const |
| Returns the status for particles from the simulation, e.g. | |
| virtual bool | isCreatedInSimulation () const |
| True if the particle has been created by the simulation program (rather than the generator). | |
| virtual bool | isBackscatter () const |
| True if the particle is the result of a backscatter from a calorimeter shower. | |
| virtual bool | vertexIsNotEndpointOfParent () const |
| True if the particle's vertex is not the endpoint of the parent particle. | |
| virtual bool | isDecayedInTracker () const |
| True if the particle has interacted in a tracking region. | |
| virtual bool | isDecayedInCalorimeter () const |
| True if the particle has interacted in a calorimeter region. | |
| virtual bool | hasLeftDetector () const |
| True if the particle has left the world volume undecayed. | |
| virtual bool | isStopped () const |
| True if the particle has been stopped by the simulation program. | |
| virtual bool | isOverlay () const |
| True if the particle has been overlayed by the simulation (or digitization) program. | |
| virtual const double * | getVertex () const |
| Returns the production vertex of the particle. | |
| virtual float | getTime () const |
| The creation time of the particle in [ns] wrt. | |
| virtual const double * | getMomentum () const |
| Returns the particle momentum at the production vertex. | |
| virtual const double * | getMomentumAtEndpoint () const |
| Returns the particle momentum at the endpoint. | |
| virtual double | getMass () const |
| Returns the mass of the particle in [GeV]. | |
| virtual float | getCharge () const |
| Returns the particle's charge. | |
| virtual double | getEnergy () const |
| Returns the energy of the particle (at the vertex) in [GeV] computed from the particle's momentum and mass. | |
| virtual const float * | getSpin () const |
| Returns the spin. | |
| virtual const int * | getColorFlow () const |
| Returns the color flow. | |
| void | addParent (EVENT::MCParticle *mom) |
| Adds a parent particle. | |
| void | setPDG (int pdg) |
| Sets the parent. | |
| void | setGeneratorStatus (int status) |
| Sets the Generator status. | |
| void | setSimulatorStatus (int status) |
| Sets the Simulator status. | |
| void | setVertex (const double vtx[3]) |
| Sets the production vertex. | |
| void | setTime (float time) |
| Sets the createion time. | |
| void | setEndpoint (const double pnt[3]) |
| Sets the particle endpoint. | |
| void | setMomentum (const float p[3]) |
| Sets the momentum. | |
| void | setMomentum (const double p[3]) |
| Sets the momentum. | |
| void | setMomentumAtEndpoint (const float p[3]) |
| Sets the momentum at the endpoint. | |
| void | setMomentumAtEndpoint (const double p[3]) |
| Sets the momentum at the endpoint. | |
| void | setMass (float m) |
| Sets the mass. | |
| void | setCharge (float c) |
| Sets the charge. | |
| void | setSpin (const float spin[3]) |
| Sets the spin. | |
| void | setColorFlow (const int cflow[2]) |
| Sets the color flow. | |
| virtual void | setCreatedInSimulation (bool val) |
| virtual void | setBackscatter (bool val) |
| virtual void | setVertexIsNotEndpointOfParent (bool val) |
| virtual void | setDecayedInTracker (bool val) |
| virtual void | setDecayedInCalorimeter (bool val) |
| virtual void | setHasLeftDetector (bool val) |
| virtual void | setStopped (bool val) |
| virtual void | setOverlay (bool val) |
Protected Member Functions | |
| void | addDaughter (EVENT::MCParticle *daughter) |
| Adds a daughter particle - only called from addParent(). | |
Protected Attributes | |
| int | _pdg |
| int | _genstatus |
| std::bitset< 32 > | _simstatus |
| double | _vertex [3] |
| double | _endpoint [3] |
| double | _pEndpoint [3] |
| double | _p [3] |
| double | _mass |
| float | _charge |
| float | _time |
| EVENT::MCParticleVec | _parents |
| EVENT::MCParticleVec | _daughters |
| bool | _endpointSet |
| float | _spin [3] |
| int | _colorFlow [2] |
Implementation of MCParticle.
| IMPL::MCParticleImpl::~MCParticleImpl | ( | ) | [virtual] |
Copy c'tor.
Destructor.
| const double * IMPL::MCParticleImpl::getEndpoint | ( | ) | const [virtual] |
Returns the i-th daughter of this particle.
Same as getDaughter() except for return type.
Implements EVENT::MCParticle.
References getVertex(), and vertexIsNotEndpointOfParent().
| int IMPL::MCParticleImpl::getPDG | ( | ) | const [virtual] |
Returns the number of daughters of this particle.
Returns the PDG code of the particle.
Implements EVENT::MCParticle.
Referenced by UTIL::LCStdHepRdr::readEvent().
| int IMPL::MCParticleImpl::getSimulatorStatus | ( | ) | const [virtual] |
Returns the status for particles from the simulation, e.g.
decayed in flight. Bits 31-16 are used to decode the information. Use the followng boolean functions to determine the proper simulator status:
Implements EVENT::MCParticle.
| float IMPL::MCParticleImpl::getTime | ( | ) | const [virtual] |
The creation time of the particle in [ns] wrt.
the event, e.g. for preassigned decays or decays in flight from the simulator.
Implements EVENT::MCParticle.
| void IMPL::MCParticleImpl::setPDG | ( | int | pdg | ) |
Sets the parent.
Sets a second parent. Sets the PDG code.
Referenced by UTIL::LCStdHepRdr::readEvent().
1.6.1
