G4Trajectory Class Reference

#include <G4Trajectory.hh>

Inheritance diagram for G4Trajectory:

Public Member Functions
	G4Trajectory ()
	G4Trajectory (const G4Track *aTrack)
	G4Trajectory (G4Trajectory &)
virtual	~G4Trajectory ()
void *	operator new (size_t)
void	operator delete (void *)
G4int	operator== (const G4Trajectory &r) const
G4int	GetTrackID () const
G4int	GetParentID () const
G4String	GetParticleName () const
G4double	GetCharge () const
G4int	GetPDGEncoding () const
G4double	GetInitialKineticEnergy () const
G4ThreeVector	GetInitialMomentum () const
virtual void	ShowTrajectory (std::ostream &os=G4cout) const
virtual void	DrawTrajectory () const
virtual void	AppendStep (const G4Step *aStep)
virtual G4int	GetPointEntries () const
virtual G4VTrajectoryPoint *	GetPoint (G4int i) const
virtual void	MergeTrajectory (G4VTrajectory *secondTrajectory)
G4ParticleDefinition *	GetParticleDefinition ()
virtual const std::map< G4String, G4AttDef > *	GetAttDefs () const
virtual std::vector< G4AttValue > *	CreateAttValues () const
Public Member Functions inherited from G4VTrajectory
	G4VTrajectory ()
virtual	~G4VTrajectory ()
G4bool	operator== (const G4VTrajectory &right) const
virtual G4int	GetTrackID () const =0
virtual G4int	GetParentID () const =0
virtual G4String	GetParticleName () const =0
virtual G4double	GetCharge () const =0
virtual G4int	GetPDGEncoding () const =0
virtual G4ThreeVector	GetInitialMomentum () const =0
virtual G4int	GetPointEntries () const =0
virtual G4VTrajectoryPoint *	GetPoint (G4int i) const =0
virtual void	ShowTrajectory (std::ostream &os=G4cout) const
virtual void	DrawTrajectory () const
virtual const std::map< G4String, G4AttDef > *	GetAttDefs () const
virtual std::vector< G4AttValue > *	CreateAttValues () const
virtual void	AppendStep (const G4Step *aStep)=0
virtual void	MergeTrajectory (G4VTrajectory *secondTrajectory)=0

Detailed Description

Definition at line 61 of file G4Trajectory.hh.

Constructor & Destructor Documentation

G4Trajectory() [1/3]

G4Trajectory::G4Trajectory

(

)

Definition at line 55 of file G4Trajectory.cc.

  : initialMomentum( G4ThreeVector() )
{
}

G4Trajectory() [2/3]

G4Trajectory::G4Trajectory

(

const G4Track *

aTrack

)

Definition at line 60 of file G4Trajectory.cc.

{
  G4ParticleDefinition* fpParticleDefinition = aTrack->GetDefinition();
  ParticleName = fpParticleDefinition->GetParticleName();
  PDGCharge = fpParticleDefinition->GetPDGCharge();
  PDGEncoding = fpParticleDefinition->GetPDGEncoding();
  fTrackID = aTrack->GetTrackID();
  fParentID = aTrack->GetParentID();
  initialKineticEnergy = aTrack->GetKineticEnergy();
  initialMomentum = aTrack->GetMomentum();
  positionRecord = new G4TrajectoryPointContainer();
 
  // Following is for the first trajectory point
  positionRecord->push_back(new G4TrajectoryPoint(aTrack->GetPosition()));
}

G4Trajectory() [3/3]

G4Trajectory::G4Trajectory

(

G4Trajectory &

right

)

Definition at line 76 of file G4Trajectory.cc.

  : G4VTrajectory()
{
  ParticleName = right.ParticleName;
  PDGCharge = right.PDGCharge;
  PDGEncoding = right.PDGEncoding;
  fTrackID = right.fTrackID;
  fParentID = right.fParentID;
  initialKineticEnergy = right.initialKineticEnergy;
  initialMomentum = right.initialMomentum;
  positionRecord = new G4TrajectoryPointContainer();
 
  for(std::size_t i=0; i<right.positionRecord->size(); ++i)
  {
    G4TrajectoryPoint* rightPoint
      = (G4TrajectoryPoint*)((*(right.positionRecord))[i]);
    positionRecord->push_back(new G4TrajectoryPoint(*rightPoint));
  }
}

~G4Trajectory()

G4Trajectory::~G4Trajectory ( )

virtual

Definition at line 96 of file G4Trajectory.cc.

{
  if (positionRecord != nullptr)
  {
    for(std::size_t i=0; i<positionRecord->size(); ++i)
    {
      delete  (*positionRecord)[i];
    }
    positionRecord->clear();
    delete positionRecord;
  }
}

Member Function Documentation

AppendStep()

void G4Trajectory::AppendStep ( const G4Step *  aStep )

virtual

Implements G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 205 of file G4Trajectory.cc.

{
  positionRecord->push_back( new G4TrajectoryPoint(aStep->GetPostStepPoint()->
                                                   GetPosition()) );
}

CreateAttValues()

std::vector< G4AttValue > * G4Trajectory::CreateAttValues ( ) const

virtual

Reimplemented from G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 168 of file G4Trajectory.cc.

{
  std::vector<G4AttValue>* values = new std::vector<G4AttValue>;
 
  values->push_back
    (G4AttValue("ID",G4UIcommand::ConvertToString(fTrackID),""));
 
  values->push_back
    (G4AttValue("PID",G4UIcommand::ConvertToString(fParentID),""));
 
  values->push_back(G4AttValue("PN",ParticleName,""));
 
  values->push_back
    (G4AttValue("Ch",G4UIcommand::ConvertToString(PDGCharge),""));
 
  values->push_back
    (G4AttValue("PDG",G4UIcommand::ConvertToString(PDGEncoding),""));
 
  values->push_back
    (G4AttValue("IKE",G4BestUnit(initialKineticEnergy,"Energy"),""));
 
  values->push_back
    (G4AttValue("IMom",G4BestUnit(initialMomentum,"Energy"),""));
 
  values->push_back
    (G4AttValue("IMag",G4BestUnit(initialMomentum.mag(),"Energy"),""));
 
  values->push_back
    (G4AttValue("NTP",G4UIcommand::ConvertToString(GetPointEntries()),""));
 
#ifdef G4ATTDEBUG
  G4cout << G4AttCheck(values,GetAttDefs());
#endif
 
  return values;
}

Referenced by G4RichTrajectory::CreateAttValues().

DrawTrajectory()

void G4Trajectory::DrawTrajectory ( ) const

virtual

Reimplemented from G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 117 of file G4Trajectory.cc.

{
  // Invoke the default implementation in G4VTrajectory...
  G4VTrajectory::DrawTrajectory();
 
  // ... or override with your own code here.
}

GetAttDefs()

const std::map< G4String, G4AttDef > * G4Trajectory::GetAttDefs ( ) const

virtual

Reimplemented from G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 125 of file G4Trajectory.cc.

{
  G4bool isNew;
  std::map<G4String,G4AttDef>* store
    = G4AttDefStore::GetInstance("G4Trajectory",isNew);
  if (isNew)
  {
    G4String ID("ID");
    (*store)[ID] = G4AttDef(ID,"Track ID","Physics","","G4int");
 
    G4String PID("PID");
    (*store)[PID] = G4AttDef(PID,"Parent ID","Physics","","G4int");
 
    G4String PN("PN");
    (*store)[PN] = G4AttDef(PN,"Particle Name","Physics","","G4String");
 
    G4String Ch("Ch");
    (*store)[Ch] = G4AttDef(Ch,"Charge","Physics","e+","G4double");
 
    G4String PDG("PDG");
    (*store)[PDG] = G4AttDef(PDG,"PDG Encoding","Physics","","G4int");
 
    G4String IKE("IKE");
    (*store)[IKE] = 
      G4AttDef(IKE, "Initial kinetic energy",
           "Physics","G4BestUnit","G4double");
 
    G4String IMom("IMom");
    (*store)[IMom] = G4AttDef(IMom, "Initial momentum",
                  "Physics","G4BestUnit","G4ThreeVector");
 
    G4String IMag("IMag");
    (*store)[IMag] = 
      G4AttDef(IMag, "Initial momentum magnitude",
           "Physics","G4BestUnit","G4double");
 
    G4String NTP("NTP");
    (*store)[NTP] = G4AttDef(NTP,"No. of points","Physics","","G4int");
 
  }
  return store;
}

Referenced by CreateAttValues(), G4RichTrajectory::GetAttDefs(), G4VisCommandList::SetNewValue(), and G4VisCommandSceneAddTrajectories::SetNewValue().

GetCharge()

G4double G4Trajectory::GetCharge ( ) const

inlinevirtual

Implements G4VTrajectory.

Definition at line 89 of file G4Trajectory.hh.

      { return PDGCharge; }

GetInitialKineticEnergy()

G4double G4Trajectory::GetInitialKineticEnergy ( ) const

inline

Definition at line 93 of file G4Trajectory.hh.

      { return initialKineticEnergy; }

GetInitialMomentum()

G4ThreeVector G4Trajectory::GetInitialMomentum ( ) const

inlinevirtual

Implements G4VTrajectory.

Definition at line 95 of file G4Trajectory.hh.

      { return initialMomentum; }

GetParentID()

G4int G4Trajectory::GetParentID ( ) const

inlinevirtual

Implements G4VTrajectory.

Definition at line 85 of file G4Trajectory.hh.

      { return fParentID; }

GetParticleDefinition()

G4ParticleDefinition * G4Trajectory::GetParticleDefinition

(

)

Definition at line 211 of file G4Trajectory.cc.

{
  return (G4ParticleTable::GetParticleTable()->FindParticle(ParticleName));
}

GetParticleName()

G4String G4Trajectory::GetParticleName ( ) const

inlinevirtual

Implements G4VTrajectory.

Definition at line 87 of file G4Trajectory.hh.

      { return ParticleName; }

GetPDGEncoding()

G4int G4Trajectory::GetPDGEncoding ( ) const

inlinevirtual

Implements G4VTrajectory.

Definition at line 91 of file G4Trajectory.hh.

      { return PDGEncoding; }

GetPoint()

virtual G4VTrajectoryPoint * G4Trajectory::GetPoint ( G4int  i ) const

inlinevirtual

Implements G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 105 of file G4Trajectory.hh.

      { return (*positionRecord)[i]; }

GetPointEntries()

virtual G4int G4Trajectory::GetPointEntries ( ) const

inlinevirtual

Implements G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 103 of file G4Trajectory.hh.

      { return G4int(positionRecord->size()); }

Referenced by CreateAttValues(), and MergeTrajectory().

GetTrackID()

G4int G4Trajectory::GetTrackID ( ) const

inlinevirtual

Implements G4VTrajectory.

Definition at line 83 of file G4Trajectory.hh.

      { return fTrackID; }

MergeTrajectory()

void G4Trajectory::MergeTrajectory ( G4VTrajectory *  secondTrajectory )

virtual

Implements G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 216 of file G4Trajectory.cc.

{
  if(secondTrajectory == nullptr) return;
 
  G4Trajectory* seco = (G4Trajectory*)secondTrajectory;
  G4int ent = seco->GetPointEntries();
  for(G4int i=1; i<ent; ++i) // initial pt of 2nd trajectory shouldn't be merged
  {
    positionRecord->push_back((*(seco->positionRecord))[i]);
  }
  delete (*seco->positionRecord)[0];
  seco->positionRecord->clear();
}

operator delete()

void G4Trajectory::operator delete ( void *  aTrajectory )

inline

Definition at line 137 of file G4Trajectory.hh.

{
  aTrajectoryAllocator()->FreeSingle((G4Trajectory*)aTrajectory);
}

operator new()

void * G4Trajectory::operator new ( size_t  )

inline

Definition at line 128 of file G4Trajectory.hh.

{
  if (aTrajectoryAllocator() == nullptr)
  {
    aTrajectoryAllocator() = new G4Allocator<G4Trajectory>;
  }
  return (void*)aTrajectoryAllocator()->MallocSingle();
}

operator==()

G4int G4Trajectory::operator== ( const G4Trajectory &  r ) const

inline

Definition at line 142 of file G4Trajectory.hh.

{
  return (this==&r);
}

ShowTrajectory()

void G4Trajectory::ShowTrajectory ( std::ostream &  os = G4cout ) const

virtual

Reimplemented from G4VTrajectory.

Reimplemented in G4RichTrajectory.

Definition at line 109 of file G4Trajectory.cc.

{
  // Invoke the default implementation in G4VTrajectory...
  G4VTrajectory::ShowTrajectory(os);
 
  // ... or override with your own code here.
}

---

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

• G4Trajectory.hh
• G4Trajectory.cc