#include <G4ParallelWorldProcess.hh>

Inheritance diagram for G4ParallelWorldProcess:

Public Member Functions
	G4ParallelWorldProcess (const G4String &processName="ParaWorld", G4ProcessType theType=fParallel)

virtual	~G4ParallelWorldProcess ()

void	SetParallelWorld (G4String parallelWorldName)

void	SetParallelWorld (G4VPhysicalVolume *parallelWorld)

void	StartTracking (G4Track *)

G4double	AtRestGetPhysicalInteractionLength (const G4Track &, G4ForceCondition *)

G4VParticleChange *	AtRestDoIt (const G4Track &, const G4Step &)

G4double	AlongStepGetPhysicalInteractionLength (const G4Track &, G4double, G4double, G4double &, G4GPILSelection *)

G4VParticleChange *	AlongStepDoIt (const G4Track &, const G4Step &)

G4double	PostStepGetPhysicalInteractionLength (const G4Track &, G4double, G4ForceCondition *)

G4VParticleChange *	PostStepDoIt (const G4Track &, const G4Step &)

void	SetLayeredMaterialFlag (G4bool flg=true)

G4bool	GetLayeredMaterialFlag () const

G4bool	IsAtRestRequired (G4ParticleDefinition *)

Public Member Functions inherited from G4VProcess
	G4VProcess (const G4String &aName="NoName", G4ProcessType aType=fNotDefined)

	G4VProcess (const G4VProcess &right)

virtual	~G4VProcess ()

G4VProcess &	operator= (const G4VProcess &)=delete

G4bool	operator== (const G4VProcess &right) const

G4bool	operator!= (const G4VProcess &right) const

virtual G4VParticleChange *	PostStepDoIt (const G4Track &track, const G4Step &stepData)=0

virtual G4VParticleChange *	AlongStepDoIt (const G4Track &track, const G4Step &stepData)=0

virtual G4VParticleChange *	AtRestDoIt (const G4Track &track, const G4Step &stepData)=0

virtual G4double	AlongStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4double currentMinimumStep, G4double &proposedSafety, G4GPILSelection *selection)=0

virtual G4double	AtRestGetPhysicalInteractionLength (const G4Track &track, G4ForceCondition *condition)=0

virtual G4double	PostStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)=0

G4double	GetCurrentInteractionLength () const

void	SetPILfactor (G4double value)

G4double	GetPILfactor () const

G4double	AlongStepGPIL (const G4Track &track, G4double previousStepSize, G4double currentMinimumStep, G4double &proposedSafety, G4GPILSelection *selection)

G4double	AtRestGPIL (const G4Track &track, G4ForceCondition *condition)

G4double	PostStepGPIL (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)

virtual G4bool	IsApplicable (const G4ParticleDefinition &)

virtual void	BuildPhysicsTable (const G4ParticleDefinition &)

virtual void	PreparePhysicsTable (const G4ParticleDefinition &)

virtual G4bool	StorePhysicsTable (const G4ParticleDefinition *, const G4String &, G4bool)

virtual G4bool	RetrievePhysicsTable (const G4ParticleDefinition *, const G4String &, G4bool)

const G4String &	GetPhysicsTableFileName (const G4ParticleDefinition *, const G4String &directory, const G4String &tableName, G4bool ascii=false)

const G4String &	GetProcessName () const

G4ProcessType	GetProcessType () const

void	SetProcessType (G4ProcessType)

G4int	GetProcessSubType () const

void	SetProcessSubType (G4int)

virtual void	StartTracking (G4Track *)

virtual void	EndTracking ()

virtual void	SetProcessManager (const G4ProcessManager *)

virtual const G4ProcessManager *	GetProcessManager ()

virtual void	ResetNumberOfInteractionLengthLeft ()

G4double	GetNumberOfInteractionLengthLeft () const

G4double	GetTotalNumberOfInteractionLengthTraversed () const

G4bool	isAtRestDoItIsEnabled () const

G4bool	isAlongStepDoItIsEnabled () const

G4bool	isPostStepDoItIsEnabled () const

virtual void	DumpInfo () const

virtual void	ProcessDescription (std::ostream &outfile) const

void	SetVerboseLevel (G4int value)

G4int	GetVerboseLevel () const

virtual void	SetMasterProcess (G4VProcess *masterP)

const G4VProcess *	GetMasterProcess () const

virtual void	BuildWorkerPhysicsTable (const G4ParticleDefinition &part)

virtual void	PrepareWorkerPhysicsTable (const G4ParticleDefinition &)

Static Public Member Functions
static const G4Step *	GetHyperStep ()

static G4int	GetHypNavigatorID ()

Static Public Member Functions inherited from G4VProcess
static const G4String &	GetProcessTypeName (G4ProcessType)

Protected Member Functions
void	CopyStep (const G4Step &step)

void	SwitchMaterial (G4StepPoint *)

Protected Member Functions inherited from G4VProcess
void	SubtractNumberOfInteractionLengthLeft (G4double prevStepSize)

void	ClearNumberOfInteractionLengthLeft ()

Protected Attributes
G4Step *	fGhostStep

G4StepPoint *	fGhostPreStepPoint

G4StepPoint *	fGhostPostStepPoint

G4VParticleChange	aDummyParticleChange

G4ParticleChange	xParticleChange

G4TransportationManager *	fTransportationManager

G4PathFinder *	fPathFinder

G4String	fGhostWorldName

G4VPhysicalVolume *	fGhostWorld

G4Navigator *	fGhostNavigator

G4int	fNavigatorID

G4TouchableHandle	fOldGhostTouchable

G4TouchableHandle	fNewGhostTouchable

G4FieldTrack	fFieldTrack

G4double	fGhostSafety

G4bool	fOnBoundary

G4bool	layeredMaterialFlag

Protected Attributes inherited from G4VProcess
const G4ProcessManager *	aProcessManager = nullptr

G4VParticleChange *	pParticleChange = nullptr

G4ParticleChange	aParticleChange

G4double	theNumberOfInteractionLengthLeft = -1.0

G4double	currentInteractionLength = -1.0

G4double	theInitialNumberOfInteractionLength = -1.0

G4String	theProcessName

G4String	thePhysicsTableFileName

G4ProcessType	theProcessType = fNotDefined

G4int	theProcessSubType = -1

G4double	thePILfactor = 1.0

G4int	verboseLevel = 0

G4bool	enableAtRestDoIt = true

G4bool	enableAlongStepDoIt = true

G4bool	enablePostStepDoIt = true

Detailed Description

Definition at line 71 of file G4ParallelWorldProcess.hh.

Constructor & Destructor Documentation

◆ G4ParallelWorldProcess()

G4ParallelWorldProcess::G4ParallelWorldProcess	(	const G4String &	processName = `"ParaWorld"`,
		G4ProcessType	theType = `fParallel`
	)

Definition at line 59 of file G4ParallelWorldProcess.cc.

:G4VProcess(processName,theType),fGhostWorld(nullptr),fGhostNavigator(nullptr),
 fNavigatorID(-1),fFieldTrack('0'),fGhostSafety(0.),fOnBoundary(false),
 layeredMaterialFlag(false)
{
  SetProcessSubType(491);
  if(!fpHyperStep) fpHyperStep = new G4Step();
  iParallelWorld = ++nParallelWorlds;
 
  pParticleChange = &aDummyParticleChange;
 
  fGhostStep = new G4Step();
  fGhostPreStepPoint = fGhostStep->GetPreStepPoint();
  fGhostPostStepPoint = fGhostStep->GetPostStepPoint();
 
  fTransportationManager = G4TransportationManager::GetTransportationManager();
  fTransportationManager->GetNavigatorForTracking()->SetPushVerbosity(false);
  fPathFinder = G4PathFinder::GetInstance();
 
  fGhostWorldName = "** NotDefined **";
  G4ParallelWorldProcessStore::GetInstance()->SetParallelWorld(this,processName);
 
  if (verboseLevel>0)
  {
    G4cout << GetProcessName() << " is created " << G4endl;
  }
}

◆ ~G4ParallelWorldProcess()

G4ParallelWorldProcess::~G4ParallelWorldProcess ( )

virtual

Definition at line 88 of file G4ParallelWorldProcess.cc.

{
  delete fGhostStep;
  nParallelWorlds--;
  if(nParallelWorlds==0)
  {
    delete fpHyperStep;
    fpHyperStep = 0;
  }
}

Member Function Documentation

◆ AlongStepDoIt()

G4VParticleChange * G4ParallelWorldProcess::AlongStepDoIt	(	const G4Track &	track,
		const G4Step &
	)

virtual

Implements G4VProcess.

Definition at line 342 of file G4ParallelWorldProcess.cc.

{
  pParticleChange->Initialize(track);
  return pParticleChange; 
}

◆ AlongStepGetPhysicalInteractionLength()

G4double G4ParallelWorldProcess::AlongStepGetPhysicalInteractionLength	(	const G4Track &	track,
		G4double	previousStepSize,
		G4double	currentMinimumStep,
		G4double &	proposedSafety,
		G4GPILSelection *	selection
	)

virtual

Implements G4VProcess.

Definition at line 269 of file G4ParallelWorldProcess.cc.

{
  static G4ThreadLocal G4FieldTrack *endTrack_G4MT_TLS_ = 0 ; if (!endTrack_G4MT_TLS_) endTrack_G4MT_TLS_ = new  G4FieldTrack ('0') ;  G4FieldTrack &endTrack = *endTrack_G4MT_TLS_;
  //static ELimited eLimited;
  ELimited eLimited;
  ELimited eLim = kUndefLimited;
  
  *selection = NotCandidateForSelection;
  G4double returnedStep = DBL_MAX;
 
  if (previousStepSize > 0.)
  { fGhostSafety -= previousStepSize; }
  if (fGhostSafety < 0.) fGhostSafety = 0.0;
      
  if (currentMinimumStep <= fGhostSafety && currentMinimumStep > 0.)
  {
    // I have no chance to limit
    returnedStep = currentMinimumStep;
    fOnBoundary = false;
    proposedSafety = fGhostSafety - currentMinimumStep;
    eLim = kDoNot;
  }
  else 
  {
    G4FieldTrackUpdator::Update(&fFieldTrack,&track);
 
#ifdef G4DEBUG_PARALLEL_WORLD_PROCESS    
    if( verboseLevel > 0 ){
       int localVerb = verboseLevel-1; 
 
       if( localVerb == 1 ) { 
          G4cout << " Pll Wrl  proc::AlongStepGPIL " << this->GetProcessName() << G4endl;
       }else if( localVerb > 1 ) { 
          G4cout << "----------------------------------------------" << G4endl;
          G4cout << " ParallelWorldProcess: field Track set to : " << G4endl;
          G4cout << "----------------------------------------------" << G4endl;
          G4cout << fFieldTrack << G4endl;
          G4cout << "----------------------------------------------" << G4endl;
       }
    }
#endif
    
    returnedStep
      = fPathFinder->ComputeStep(fFieldTrack,currentMinimumStep,fNavigatorID,
                     track.GetCurrentStepNumber(),fGhostSafety,eLimited,
                     endTrack,track.GetVolume());
    if(eLimited == kDoNot)
    {
      fOnBoundary = false;
      fGhostSafety = fGhostNavigator->ComputeSafety(endTrack.GetPosition());      
    }
    else
    {
      fOnBoundary = true;
      // fGhostSafetyEnd = 0.0;    // At end-point of expected step only
    }
    proposedSafety = fGhostSafety;
    if(eLimited == kUnique || eLimited == kSharedOther) {
       *selection = CandidateForSelection;
    }
    else if (eLimited == kSharedTransport) { 
       returnedStep *= (1.0 + 1.0e-9);  
    }
    eLim = eLimited;
  }
 
  if(iParallelWorld==nParallelWorlds) fNavIDHyp = 0;
  if(eLim == kUnique || eLim == kSharedOther) fNavIDHyp = fNavigatorID;
  return returnedStep;
}

◆ AtRestDoIt()

G4VParticleChange * G4ParallelWorldProcess::AtRestDoIt	(	const G4Track &	track,
		const G4Step &	step
	)

virtual

Implements G4VProcess.

Definition at line 175 of file G4ParallelWorldProcess.cc.

{ 
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// At Rest must be registered ONLY for the particle which has other At Rest
// process(es).
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  fOldGhostTouchable = fGhostPostStepPoint->GetTouchableHandle();
  G4VSensitiveDetector* aSD = 0;
  if(fOldGhostTouchable->GetVolume())
  { aSD = fOldGhostTouchable->GetVolume()->GetLogicalVolume()->GetSensitiveDetector(); }
  fOnBoundary = false;
  if(aSD)
  {
    CopyStep(step);
    fGhostPreStepPoint->SetSensitiveDetector(aSD);
 
    fNewGhostTouchable = fOldGhostTouchable;
  
    fGhostPreStepPoint->SetTouchableHandle(fOldGhostTouchable);
    fGhostPostStepPoint->SetTouchableHandle(fNewGhostTouchable);
    if(fNewGhostTouchable->GetVolume())
    {
      fGhostPostStepPoint->SetSensitiveDetector(
        fNewGhostTouchable->GetVolume()->GetLogicalVolume()->GetSensitiveDetector());
    }
    else
    { fGhostPostStepPoint->SetSensitiveDetector(0); }
 
    aSD->Hit(fGhostStep);
  }
 
  pParticleChange->Initialize(track);
  return pParticleChange;
}

◆ AtRestGetPhysicalInteractionLength()

G4double G4ParallelWorldProcess::AtRestGetPhysicalInteractionLength	(	const G4Track &	,
		G4ForceCondition *	condition
	)

virtual

Implements G4VProcess.

Definition at line 163 of file G4ParallelWorldProcess.cc.

{
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// At Rest must be registered ONLY for the particle which has other At Rest
// process(es).
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
  *condition = Forced;
  return DBL_MAX;
}

◆ CopyStep()

void G4ParallelWorldProcess::CopyStep ( const G4Step & step )

protected

Definition at line 349 of file G4ParallelWorldProcess.cc.

{
  G4StepStatus prevStat = fGhostPostStepPoint->GetStepStatus();
 
  fGhostStep->SetTrack(step.GetTrack());
  fGhostStep->SetStepLength(step.GetStepLength());
  fGhostStep->SetTotalEnergyDeposit(step.GetTotalEnergyDeposit());
  fGhostStep->SetNonIonizingEnergyDeposit(step.GetNonIonizingEnergyDeposit());
  fGhostStep->SetControlFlag(step.GetControlFlag());
  fGhostStep->SetSecondary((const_cast<G4Step&>(step)).GetfSecondary());
 
  *fGhostPreStepPoint = *(step.GetPreStepPoint());
  *fGhostPostStepPoint = *(step.GetPostStepPoint());
 
  fGhostPreStepPoint->SetStepStatus(prevStat);
  if(fOnBoundary)
  { fGhostPostStepPoint->SetStepStatus(fGeomBoundary); }
  else if(fGhostPostStepPoint->GetStepStatus()==fGeomBoundary)
  { fGhostPostStepPoint->SetStepStatus(fPostStepDoItProc); }
 
  if(iParallelWorld==1)
  {
    G4StepStatus prevStatHyp = fpHyperStep->GetPostStepPoint()->GetStepStatus();
 
    fpHyperStep->SetTrack(step.GetTrack());
    fpHyperStep->SetStepLength(step.GetStepLength());
    fpHyperStep->SetTotalEnergyDeposit(step.GetTotalEnergyDeposit());
    fpHyperStep->SetNonIonizingEnergyDeposit(step.GetNonIonizingEnergyDeposit());
    fpHyperStep->SetControlFlag(step.GetControlFlag());
 
    *(fpHyperStep->GetPreStepPoint()) = *(fpHyperStep->GetPostStepPoint());
    *(fpHyperStep->GetPostStepPoint()) = *(step.GetPostStepPoint());
  
    fpHyperStep->GetPreStepPoint()->SetStepStatus(prevStatHyp);
  }
 
  if(fOnBoundary)
  { fpHyperStep->GetPostStepPoint()->SetStepStatus(fGeomBoundary); }
}

Referenced by AtRestDoIt(), and PostStepDoIt().

◆ GetHyperStep()

const G4Step * G4ParallelWorldProcess::GetHyperStep ( )

static

Definition at line 54 of file G4ParallelWorldProcess.cc.

55{ return fpHyperStep; }

Referenced by G4RayTrajectory::AppendStep(), G4UCNBoundaryProcess::PostStepDoIt(), and G4OpBoundaryProcess::PostStepDoIt().

◆ GetHypNavigatorID()

G4int G4ParallelWorldProcess::GetHypNavigatorID ( )

static

Definition at line 56 of file G4ParallelWorldProcess.cc.

57{ return fNavIDHyp; }

Referenced by G4RayTrajectory::AppendStep(), G4UCNBoundaryProcess::PostStepDoIt(), and G4OpBoundaryProcess::PostStepDoIt().

◆ GetLayeredMaterialFlag()

G4bool G4ParallelWorldProcess::GetLayeredMaterialFlag ( ) const

inline

Definition at line 125 of file G4ParallelWorldProcess.hh.

126 { return layeredMaterialFlag; }

◆ IsAtRestRequired()

G4bool G4ParallelWorldProcess::IsAtRestRequired ( G4ParticleDefinition * partDef )

Definition at line 429 of file G4ParallelWorldProcess.cc.

{
  G4int pdgCode = partDef->GetPDGEncoding();
  if(pdgCode==0)
  {
    G4String partName = partDef->GetParticleName();
    if(partName=="geantino") return false;
    if(partName=="chargedgeantino") return false;
  }
  else
  {
    if(pdgCode==11 || pdgCode==2212) return false; // electrons and proton
    pdgCode = std::abs(pdgCode);
    if(pdgCode==22) return false; // gamma and optical photons
    if(pdgCode==12 || pdgCode==14 || pdgCode==16) return false; // all neutronos
  }
  return true;
}

Referenced by G4ParallelWorldPhysics::ConstructProcess(), G4RunManager::ConstructScoringWorlds(), and G4WorkerRunManager::ConstructScoringWorlds().

◆ PostStepDoIt()

G4VParticleChange * G4ParallelWorldProcess::PostStepDoIt	(	const G4Track &	track,
		const G4Step &	step
	)

virtual

Implements G4VProcess.

Definition at line 222 of file G4ParallelWorldProcess.cc.

{ 
  fOldGhostTouchable = fGhostPostStepPoint->GetTouchableHandle();
  G4VSensitiveDetector* aSD = 0;
  if(fOldGhostTouchable->GetVolume())
  { aSD = fOldGhostTouchable->GetVolume()->GetLogicalVolume()->GetSensitiveDetector(); }
  CopyStep(step);
  fGhostPreStepPoint->SetSensitiveDetector(aSD);
 
  if(fOnBoundary)
  {
    fNewGhostTouchable = fPathFinder->CreateTouchableHandle(fNavigatorID);
  }
  else
  {
    fNewGhostTouchable = fOldGhostTouchable;
  }
    
  fGhostPreStepPoint->SetTouchableHandle(fOldGhostTouchable);
  fGhostPostStepPoint->SetTouchableHandle(fNewGhostTouchable);
 
  if(fNewGhostTouchable->GetVolume())
  {
    fGhostPostStepPoint->SetSensitiveDetector(
      fNewGhostTouchable->GetVolume()->GetLogicalVolume()->GetSensitiveDetector());
  }
  else
  { fGhostPostStepPoint->SetSensitiveDetector(0); }
 
  G4VSensitiveDetector* sd = fGhostPreStepPoint->GetSensitiveDetector();
  if(sd)
  {
    sd->Hit(fGhostStep);
  }
 
  pParticleChange->Initialize(track); 
  if(layeredMaterialFlag)
  {
    G4StepPoint* realWorldPostStepPoint =
     ((G4Step*)(track.GetStep()))->GetPostStepPoint();
    SwitchMaterial(realWorldPostStepPoint);
  }
  return pParticleChange;
}

◆ PostStepGetPhysicalInteractionLength()

G4double G4ParallelWorldProcess::PostStepGetPhysicalInteractionLength	(	const G4Track &	,
		G4double	,
		G4ForceCondition *	condition
	)

virtual

Implements G4VProcess.

Definition at line 213 of file G4ParallelWorldProcess.cc.

{
  *condition = StronglyForced;
  return DBL_MAX;
}

◆ SetLayeredMaterialFlag()

void G4ParallelWorldProcess::SetLayeredMaterialFlag ( G4bool flg = true )

inline

Definition at line 123 of file G4ParallelWorldProcess.hh.

124 { layeredMaterialFlag = flg; }

Referenced by G4ParallelWorldPhysics::ConstructProcess(), G4RunManager::ConstructScoringWorlds(), and G4WorkerRunManager::ConstructScoringWorlds().

◆ SetParallelWorld() [1/2]

void G4ParallelWorldProcess::SetParallelWorld ( G4String parallelWorldName )

Definition at line 99 of file G4ParallelWorldProcess.cc.

{
  fGhostWorldName = parallelWorldName;
  fGhostWorld = fTransportationManager->GetParallelWorld(fGhostWorldName);
  fGhostNavigator = fTransportationManager->GetNavigator(fGhostWorld);
  fGhostNavigator->SetPushVerbosity(false);
}

Referenced by G4ParallelWorldPhysics::ConstructProcess(), G4RunManager::ConstructScoringWorlds(), and G4WorkerRunManager::ConstructScoringWorlds().

◆ SetParallelWorld() [2/2]

void G4ParallelWorldProcess::SetParallelWorld ( G4VPhysicalVolume * parallelWorld )

Definition at line 108 of file G4ParallelWorldProcess.cc.

{
  fGhostWorldName = parallelWorld->GetName();
  fGhostWorld = parallelWorld;
  fGhostNavigator = fTransportationManager->GetNavigator(fGhostWorld);
  fGhostNavigator->SetPushVerbosity(false);
}

◆ StartTracking()

void G4ParallelWorldProcess::StartTracking ( G4Track * trk )

virtual

Reimplemented from G4VProcess.

Definition at line 117 of file G4ParallelWorldProcess.cc.

{
  if(fGhostNavigator)
  { fNavigatorID = fTransportationManager->ActivateNavigator(fGhostNavigator); }
  else
  {
    G4Exception("G4ParallelWorldProcess::StartTracking",
       "ProcParaWorld000",FatalException,
       "G4ParallelWorldProcess is used for tracking without having a parallel world assigned");
  }
  fPathFinder->PrepareNewTrack(trk->GetPosition(),trk->GetMomentumDirection());
 
  fOldGhostTouchable = fPathFinder->CreateTouchableHandle(fNavigatorID);
  fGhostPreStepPoint->SetTouchableHandle(fOldGhostTouchable);
  fNewGhostTouchable = fOldGhostTouchable;
  fGhostPostStepPoint->SetTouchableHandle(fNewGhostTouchable);
 
  fGhostSafety = -1.;
  fOnBoundary = false;
  fGhostPreStepPoint->SetStepStatus(fUndefined);
  fGhostPostStepPoint->SetStepStatus(fUndefined);
 
//  G4VPhysicalVolume* thePhys = fNewGhostTouchable->GetVolume();
//  if(thePhys)
//  {
//    G4Material* ghostMaterial = thePhys->GetLogicalVolume()->GetMaterial();
//    if(ghostMaterial)
//    { G4cout << " --- Material : " << ghostMaterial->GetName() << G4endl; }
//  }
 
  *(fpHyperStep->GetPostStepPoint()) = *(trk->GetStep()->GetPostStepPoint());
  if(layeredMaterialFlag)
  {
    G4StepPoint* realWorldPostStepPoint = trk->GetStep()->GetPostStepPoint();
    SwitchMaterial(realWorldPostStepPoint);
    G4StepPoint *realWorldPreStepPoint = trk->GetStep()->GetPreStepPoint();
    SwitchMaterial(realWorldPreStepPoint);
    G4double velocity = trk->CalculateVelocity();
    realWorldPostStepPoint->SetVelocity(velocity);
    realWorldPreStepPoint->SetVelocity(velocity);
    trk->SetVelocity(velocity);
  }
  *(fpHyperStep->GetPreStepPoint()) = *(fpHyperStep->GetPostStepPoint());
}

◆ SwitchMaterial()

void G4ParallelWorldProcess::SwitchMaterial ( G4StepPoint * realWorldStepPoint )

protected

Definition at line 389 of file G4ParallelWorldProcess.cc.

{
  if(realWorldStepPoint->GetStepStatus()==fWorldBoundary) return;
  G4VPhysicalVolume* thePhys = fNewGhostTouchable->GetVolume();
  if(thePhys)
  {
    G4Material* ghostMaterial = thePhys->GetLogicalVolume()->GetMaterial();
    if(ghostMaterial)
    {
      G4Region* ghostRegion = thePhys->GetLogicalVolume()->GetRegion();
      G4ProductionCuts* prodCuts =
          realWorldStepPoint->GetMaterialCutsCouple()->GetProductionCuts();
      if(ghostRegion)
      {
        G4ProductionCuts* ghostProdCuts = ghostRegion->GetProductionCuts();
        if(ghostProdCuts) prodCuts = ghostProdCuts;
      }
      const G4MaterialCutsCouple* ghostMCCouple =
          G4ProductionCutsTable::GetProductionCutsTable()
          ->GetMaterialCutsCouple(ghostMaterial,prodCuts);
      if(ghostMCCouple)
      {
        realWorldStepPoint->SetMaterial(ghostMaterial);
        realWorldStepPoint->SetMaterialCutsCouple(ghostMCCouple);
        *(fpHyperStep->GetPostStepPoint()) = *(fGhostPostStepPoint);
        fpHyperStep->GetPostStepPoint()->SetMaterial(ghostMaterial);
        fpHyperStep->GetPostStepPoint()->SetMaterialCutsCouple(ghostMCCouple);
      }
      else
      {
        G4cout << "!!! MaterialCutsCouple is not found for "
               << ghostMaterial->GetName() << "." << G4endl
               << "    Material in real world ("
               << realWorldStepPoint->GetMaterial()->GetName()
               << ") is used." << G4endl;
      }
    }
  }
}

Referenced by PostStepDoIt(), and StartTracking().

Member Data Documentation

◆ aDummyParticleChange

G4VParticleChange G4ParallelWorldProcess::aDummyParticleChange

protected

Definition at line 143 of file G4ParallelWorldProcess.hh.

Referenced by G4ParallelWorldProcess().

◆ fFieldTrack

G4FieldTrack G4ParallelWorldProcess::fFieldTrack

protected

Definition at line 158 of file G4ParallelWorldProcess.hh.

Referenced by AlongStepGetPhysicalInteractionLength().

◆ fGhostNavigator

G4Navigator* G4ParallelWorldProcess::fGhostNavigator

protected

Definition at line 154 of file G4ParallelWorldProcess.hh.

Referenced by AlongStepGetPhysicalInteractionLength(), SetParallelWorld(), and StartTracking().

◆ fGhostPostStepPoint

G4StepPoint* G4ParallelWorldProcess::fGhostPostStepPoint

protected

Definition at line 141 of file G4ParallelWorldProcess.hh.

Referenced by AtRestDoIt(), CopyStep(), G4ParallelWorldProcess(), PostStepDoIt(), StartTracking(), and SwitchMaterial().

◆ fGhostPreStepPoint

G4StepPoint* G4ParallelWorldProcess::fGhostPreStepPoint

protected

Definition at line 140 of file G4ParallelWorldProcess.hh.

Referenced by AtRestDoIt(), CopyStep(), G4ParallelWorldProcess(), PostStepDoIt(), and StartTracking().

◆ fGhostSafety

G4double G4ParallelWorldProcess::fGhostSafety

protected

Definition at line 159 of file G4ParallelWorldProcess.hh.

Referenced by AlongStepGetPhysicalInteractionLength(), and StartTracking().

◆ fGhostStep

G4Step* G4ParallelWorldProcess::fGhostStep

protected

Definition at line 139 of file G4ParallelWorldProcess.hh.

Referenced by AtRestDoIt(), CopyStep(), G4ParallelWorldProcess(), PostStepDoIt(), and ~G4ParallelWorldProcess().

◆ fGhostWorld

G4VPhysicalVolume* G4ParallelWorldProcess::fGhostWorld

protected

Definition at line 153 of file G4ParallelWorldProcess.hh.

Referenced by SetParallelWorld().

◆ fGhostWorldName

G4String G4ParallelWorldProcess::fGhostWorldName

protected

Definition at line 152 of file G4ParallelWorldProcess.hh.

Referenced by G4ParallelWorldProcess(), and SetParallelWorld().

◆ fNavigatorID

G4int G4ParallelWorldProcess::fNavigatorID

protected

Definition at line 155 of file G4ParallelWorldProcess.hh.

Referenced by AlongStepGetPhysicalInteractionLength(), PostStepDoIt(), and StartTracking().

◆ fNewGhostTouchable

G4TouchableHandle G4ParallelWorldProcess::fNewGhostTouchable

protected

Definition at line 157 of file G4ParallelWorldProcess.hh.

Referenced by AtRestDoIt(), PostStepDoIt(), StartTracking(), and SwitchMaterial().

◆ fOldGhostTouchable

G4TouchableHandle G4ParallelWorldProcess::fOldGhostTouchable

protected

Definition at line 156 of file G4ParallelWorldProcess.hh.

Referenced by AtRestDoIt(), PostStepDoIt(), and StartTracking().

◆ fOnBoundary

G4bool G4ParallelWorldProcess::fOnBoundary

protected

Definition at line 160 of file G4ParallelWorldProcess.hh.

Referenced by AlongStepGetPhysicalInteractionLength(), AtRestDoIt(), CopyStep(), PostStepDoIt(), and StartTracking().

◆ fPathFinder

G4PathFinder* G4ParallelWorldProcess::fPathFinder

protected

Definition at line 147 of file G4ParallelWorldProcess.hh.

Referenced by AlongStepGetPhysicalInteractionLength(), G4ParallelWorldProcess(), PostStepDoIt(), and StartTracking().

◆ fTransportationManager

G4TransportationManager* G4ParallelWorldProcess::fTransportationManager

protected

Definition at line 146 of file G4ParallelWorldProcess.hh.

Referenced by G4ParallelWorldProcess(), SetParallelWorld(), and StartTracking().

◆ layeredMaterialFlag

G4bool G4ParallelWorldProcess::layeredMaterialFlag

protected

Definition at line 165 of file G4ParallelWorldProcess.hh.

Referenced by GetLayeredMaterialFlag(), PostStepDoIt(), SetLayeredMaterialFlag(), and StartTracking().

◆ xParticleChange

G4ParticleChange G4ParallelWorldProcess::xParticleChange

protected

Definition at line 144 of file G4ParallelWorldProcess.hh.

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ G4ParallelWorldProcess()

◆ ~G4ParallelWorldProcess()

Member Function Documentation

◆ AlongStepDoIt()

◆ AlongStepGetPhysicalInteractionLength()

◆ AtRestDoIt()

◆ AtRestGetPhysicalInteractionLength()

◆ CopyStep()

◆ GetHyperStep()

◆ GetHypNavigatorID()

◆ GetLayeredMaterialFlag()

◆ IsAtRestRequired()

◆ PostStepDoIt()

◆ PostStepGetPhysicalInteractionLength()

◆ SetLayeredMaterialFlag()

◆ SetParallelWorld() [1/2]

◆ SetParallelWorld() [2/2]

◆ StartTracking()

◆ SwitchMaterial()

Member Data Documentation

◆ aDummyParticleChange

◆ fFieldTrack

◆ fGhostNavigator

◆ fGhostPostStepPoint

◆ fGhostPreStepPoint

◆ fGhostSafety

◆ fGhostStep

◆ fGhostWorld

◆ fGhostWorldName

◆ fNavigatorID

◆ fNewGhostTouchable

◆ fOldGhostTouchable

◆ fOnBoundary

◆ fPathFinder

◆ fTransportationManager

◆ layeredMaterialFlag

◆ xParticleChange