G4SafetyHelper Class Reference

#include <G4SafetyHelper.hh>

Collaboration diagram for G4SafetyHelper:

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)
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 130 of file G4SafetyHelper.hh.

References fUseParallelGeometries.

Referenced by G4PathFinder::EnableParallelNavigation().

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G4VPhysicalVolume * G4SafetyHelper::GetWorldVolume ( )

inline

Definition at line 136 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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void G4SafetyHelper::ReLocateWithinVolume

(

const G4ThreeVector &

pGlobalPoint

)

Definition at line 153 of file G4SafetyHelper.cc.

References fLastSafety, fLastSafetyPosition, fpMassNavigator, fpPathFinder, fUseParallelGeometries, fVerbose, G4endl, G4Exception(), JustWarning, G4Navigator::LocateGlobalPointWithinVolume(), G4PathFinder::ReLocate(), and sqr().

Referenced by G4VMultipleScattering::PostStepDoIt().

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void G4SafetyHelper::SetCurrentSafety ( G4double  val, const G4ThreeVector &  pos  )

inline

Definition at line 142 of file G4SafetyHelper.hh.

References fLastSafety, fLastSafetyPosition, and pos.

Referenced by G4Transportation::AlongStepGetPhysicalInteractionLength(), G4CoupledTransportation::AlongStepGetPhysicalInteractionLength(), G4MonopoleTransportation::AlongStepGetPhysicalInteractionLength(), and G4ITTransportation::AlongStepGetPhysicalInteractionLength().

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G4int G4SafetyHelper::SetVerboseLevel ( G4int  lev )

inline

Definition at line 96 of file G4SafetyHelper.hh.

References fVerbose.

Member Data Documentation

G4bool G4SafetyHelper::fFirstCall

private

Definition at line 113 of file G4SafetyHelper.hh.

Referenced by InitialiseHelper().

G4double G4SafetyHelper::fLastSafety

private

Definition at line 120 of file G4SafetyHelper.hh.

Referenced by CheckNextStep(), ComputeSafety(), InitialiseHelper(), ReLocateWithinVolume(), and SetCurrentSafety().

G4ThreeVector G4SafetyHelper::fLastSafetyPosition

private

Definition at line 119 of file G4SafetyHelper.hh.

Referenced by CheckNextStep(), ComputeSafety(), InitialiseHelper(), ReLocateWithinVolume(), and SetCurrentSafety().

G4int G4SafetyHelper::fMassNavigatorId

private

Definition at line 109 of file G4SafetyHelper.hh.

Referenced by G4SafetyHelper(), and InitialiseNavigator().

G4Navigator* G4SafetyHelper::fpMassNavigator

private

Definition at line 108 of file G4SafetyHelper.hh.

Referenced by CheckNextStep(), ComputeSafety(), G4SafetyHelper(), GetWorldVolume(), InitialiseNavigator(), Locate(), and ReLocateWithinVolume().

G4PathFinder* G4SafetyHelper::fpPathFinder

private

Definition at line 107 of file G4SafetyHelper.hh.

Referenced by ComputeSafety(), G4SafetyHelper(), InitialiseNavigator(), Locate(), and ReLocateWithinVolume().

G4bool G4SafetyHelper::fUseParallelGeometries

private

Definition at line 111 of file G4SafetyHelper.hh.

Referenced by ComputeSafety(), EnableParallelNavigation(), Locate(), and ReLocateWithinVolume().

G4int G4SafetyHelper::fVerbose

private

Definition at line 115 of file G4SafetyHelper.hh.

Referenced by ReLocateWithinVolume(), and SetVerboseLevel().

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

• source/source/geometry/navigation/include/G4SafetyHelper.hh
• source/source/geometry/navigation/src/G4SafetyHelper.cc