#include <G4SafetyHelper.hh>

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Public Member Functions
	G4SafetyHelper ()

	~G4SafetyHelper ()

G4double	CheckNextStep (const G4ThreeVector &position, const G4ThreeVector &direction, const G4double currentMaxStep, G4double &newSafety)

G4double	ComputeSafety (const G4ThreeVector &pGlobalPoint, G4double maxRadius=DBL_MAX)

void	Locate (const G4ThreeVector &pGlobalPoint, const G4ThreeVector &direction)

void	ReLocateWithinVolume (const G4ThreeVector &pGlobalPoint)

G4bool	RecheckDistanceToCurrentBoundary (const G4ThreeVector &pGlobalPoint, const G4ThreeVector &pDirection, const G4double pCurrentProposedStepLength, G4double prDistance, G4double prNewSafety=0) const

void	EnableParallelNavigation (G4bool parallel)

void	InitialiseNavigator ()

G4int	SetVerboseLevel (G4int lev)

G4VPhysicalVolume *	GetWorldVolume ()

void	SetCurrentSafety (G4double val, const G4ThreeVector &pos)

void	InitialiseHelper ()

Private Attributes
G4PathFinder *	fpPathFinder

G4Navigator *	fpMassNavigator

G4int	fMassNavigatorId

G4bool	fUseParallelGeometries

G4bool	fFirstCall

G4int	fVerbose

G4ThreeVector	fLastSafetyPosition

G4double	fLastSafety

Detailed Description

Definition at line 53 of file G4SafetyHelper.hh.

Constructor & Destructor Documentation

G4SafetyHelper::G4SafetyHelper ( )

Definition at line 42 of file G4SafetyHelper.cc.

References fMassNavigatorId, fpMassNavigator, and fpPathFinder.

G4SafetyHelper::~G4SafetyHelper ( )

Definition at line 89 of file G4SafetyHelper.cc.

Member Function Documentation

G4double G4SafetyHelper::CheckNextStep	(	const G4ThreeVector &	position,
		const G4ThreeVector &	direction,
		const G4double	currentMaxStep,
		G4double &	newSafety
	)

Definition at line 94 of file G4SafetyHelper.cc.

References G4Navigator::CheckNextStep(), fLastSafety, fLastSafetyPosition, fpMassNavigator, and position.

Referenced by G4VMscModel::ComputeGeomLimit().

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G4double G4SafetyHelper::ComputeSafety	(	const G4ThreeVector &	pGlobalPoint,
		G4double	maxRadius = `DBL_MAX`
	)

Definition at line 114 of file G4SafetyHelper.cc.

References G4PathFinder::ComputeSafety(), G4Navigator::ComputeSafety(), fLastSafety, fLastSafetyPosition, fpMassNavigator, fpPathFinder, fUseParallelGeometries, and position.

Referenced by G4VMultipleScattering::AlongStepDoIt(), G4VEnergyLossProcess::AlongStepDoIt(), and G4VMscModel::ComputeSafety().

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void G4SafetyHelper::EnableParallelNavigation ( G4bool parallel )

inline

Definition at line 146 of file G4SafetyHelper.hh.

References fUseParallelGeometries.

Referenced by G4PathFinder::EnableParallelNavigation().

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G4VPhysicalVolume * G4SafetyHelper::GetWorldVolume ( )

inline

Definition at line 152 of file G4SafetyHelper.hh.

References fpMassNavigator, and G4Navigator::GetWorldVolume().

Referenced by G4VMscModel::ComputeGeomLimit().

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void G4SafetyHelper::InitialiseHelper ( )

Definition at line 81 of file G4SafetyHelper.cc.

References fFirstCall, fLastSafety, fLastSafetyPosition, and InitialiseNavigator().

Referenced by G4VEnergyLossProcess::BuildPhysicsTable(), G4VMscModel::GetParticleChangeForMSC(), G4PathFinder::PrepareNewTrack(), and G4VMultipleScattering::PreparePhysicsTable().

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void G4SafetyHelper::InitialiseNavigator ( )

Definition at line 59 of file G4SafetyHelper.cc.

References G4TransportationManager::ActivateNavigator(), FatalException, fMassNavigatorId, fpMassNavigator, fpPathFinder, G4Exception(), G4PathFinder::GetInstance(), G4TransportationManager::GetNavigatorForTracking(), G4TransportationManager::GetTransportationManager(), and G4Navigator::GetWorldVolume().

Referenced by InitialiseHelper().

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void G4SafetyHelper::Locate	(	const G4ThreeVector &	pGlobalPoint,
		const G4ThreeVector &	direction
	)

Definition at line 183 of file G4SafetyHelper.cc.

References fpMassNavigator, fpPathFinder, fUseParallelGeometries, G4PathFinder::Locate(), and G4Navigator::LocateGlobalPointAndSetup().

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G4bool G4SafetyHelper::RecheckDistanceToCurrentBoundary	(	const G4ThreeVector &	pGlobalPoint,
		const G4ThreeVector &	pDirection,
		const G4double	pCurrentProposedStepLength,
		G4double *	prDistance,
		G4double *	prNewSafety = `0`
	)		const