Geant4  10.00.p01
Classes | Public Member Functions | Protected Member Functions | Protected Attributes | Private Member Functions | Private Attributes | Friends | List of all members
G4Navigator Class Reference

#include <G4Navigator.hh>

+ Inheritance diagram for G4Navigator:
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Classes

struct  G4SaveNavigatorState
 

Public Member Functions

 G4Navigator ()
 
virtual ~G4Navigator ()
 
virtual G4double ComputeStep (const G4ThreeVector &pGlobalPoint, const G4ThreeVector &pDirection, const G4double pCurrentProposedStepLength, G4double &pNewSafety)
 
G4double CheckNextStep (const G4ThreeVector &pGlobalPoint, const G4ThreeVector &pDirection, const G4double pCurrentProposedStepLength, G4double &pNewSafety)
 
virtual G4VPhysicalVolume * ResetHierarchyAndLocate (const G4ThreeVector &point, const G4ThreeVector &direction, const G4TouchableHistory &h)
 
virtual G4VPhysicalVolume * LocateGlobalPointAndSetup (const G4ThreeVector &point, const G4ThreeVector *direction=0, const G4bool pRelativeSearch=true, const G4bool ignoreDirection=true)
 
virtual void LocateGlobalPointWithinVolume (const G4ThreeVector &position)
 
void LocateGlobalPointAndUpdateTouchableHandle (const G4ThreeVector &position, const G4ThreeVector &direction, G4TouchableHandle &oldTouchableToUpdate, const G4bool RelativeSearch=true)
 
void LocateGlobalPointAndUpdateTouchable (const G4ThreeVector &position, const G4ThreeVector &direction, G4VTouchable *touchableToUpdate, const G4bool RelativeSearch=true)
 
void LocateGlobalPointAndUpdateTouchable (const G4ThreeVector &position, G4VTouchable *touchableToUpdate, const G4bool RelativeSearch=true)
 
void SetGeometricallyLimitedStep ()
 
virtual G4double ComputeSafety (const G4ThreeVector &globalpoint, const G4double pProposedMaxLength=DBL_MAX, const G4bool keepState=true)
 
G4VPhysicalVolume * GetWorldVolume () const
 
void SetWorldVolume (G4VPhysicalVolume *pWorld)
 
G4GRSVolume * CreateGRSVolume () const
 
G4GRSSolid * CreateGRSSolid () const
 
G4TouchableHistory * CreateTouchableHistory () const
 
G4TouchableHistory * CreateTouchableHistory (const G4NavigationHistory *) const
 
virtual G4TouchableHistoryHandle CreateTouchableHistoryHandle () const
 
virtual G4ThreeVector GetLocalExitNormal (G4bool *valid)
 
virtual G4ThreeVector GetLocalExitNormalAndCheck (const G4ThreeVector &point, G4bool *valid)
 
virtual G4ThreeVector GetGlobalExitNormal (const G4ThreeVector &point, G4bool *valid)
 
G4int GetVerboseLevel () const
 
void SetVerboseLevel (G4int level)
 
G4bool IsActive () const
 
void Activate (G4bool flag)
 
G4bool EnteredDaughterVolume () const
 
G4bool ExitedMotherVolume () const
 
void CheckMode (G4bool mode)
 
G4bool IsCheckModeActive () const
 
void SetPushVerbosity (G4bool mode)
 
void PrintState () const
 
const G4AffineTransform & GetGlobalToLocalTransform () const
 
const G4AffineTransform GetLocalToGlobalTransform () const
 
G4AffineTransform GetMotherToDaughterTransform (G4VPhysicalVolume *dVolume, G4int dReplicaNo, EVolume dVolumeType)
 
void ResetStackAndState ()
 
G4int SeverityOfZeroStepping (G4int *noZeroSteps) const
 
G4ThreeVector GetCurrentLocalCoordinate () const
 
G4ThreeVector NetTranslation () const
 
G4RotationMatrix NetRotation () const
 
void EnableBestSafety (G4bool value=false)
 

Protected Member Functions

void SetSavedState ()
 
void RestoreSavedState ()
 
virtual void ResetState ()
 
G4ThreeVector ComputeLocalPoint (const G4ThreeVector &rGlobPoint) const
 
G4ThreeVector ComputeLocalAxis (const G4ThreeVector &pVec) const
 
EVolume VolumeType (const G4VPhysicalVolume *pVol) const
 
EVolume CharacteriseDaughters (const G4LogicalVolume *pLog) const
 
G4int GetDaughtersRegularStructureId (const G4LogicalVolume *pLog) const
 
virtual void SetupHierarchy ()
 

Protected Attributes

G4double kCarTolerance
 
G4NavigationHistory fHistory
 
G4bool fEnteredDaughter
 
G4bool fExitedMother
 
G4bool fWasLimitedByGeometry
 
G4ThreeVector fStepEndPoint
 
G4ThreeVector fLastStepEndPointLocal
 
G4int fVerbose
 

Private Member Functions

 G4Navigator (const G4Navigator &)
 
G4Navigator & operator= (const G4Navigator &)
 
void ComputeStepLog (const G4ThreeVector &pGlobalpoint, G4double moveLenSq) const
 

Private Attributes

G4bool fActive
 
G4bool fLastTriedStepComputation
 
G4bool fEntering
 
G4bool fExiting
 
G4VPhysicalVolume * fBlockedPhysicalVolume
 
G4int fBlockedReplicaNo
 
G4ThreeVector fLastLocatedPointLocal
 
G4bool fLocatedOutsideWorld
 
G4bool fValidExitNormal
 
G4ThreeVector fExitNormal
 
G4ThreeVector fGrandMotherExitNormal
 
G4bool fChangedGrandMotherRefFrame
 
G4ThreeVector fExitNormalGlobalFrame
 
G4bool fCalculatedExitNormal
 
G4bool fLastStepWasZero
 
G4bool fLocatedOnEdge
 
G4int fNumberZeroSteps
 
G4int fActionThreshold_NoZeroSteps
 
G4int fAbandonThreshold_NoZeroSteps
 
G4ThreeVector fPreviousSftOrigin
 
G4double fPreviousSafety
 
struct
G4Navigator::G4SaveNavigatorState 		fSaveState
 
G4VPhysicalVolume * fTopPhysical
 
G4bool fCheck
 
G4bool fPushed
 
G4bool fWarnPush
 
G4NormalNavigation fnormalNav
 
G4VoxelNavigation fvoxelNav
 
G4ParameterisedNavigation fparamNav
 
G4ReplicaNavigation freplicaNav
 
G4RegularNavigation fregularNav
 
G4VoxelSafety * fpVoxelSafety
 

Friends

std::ostream & operator<< (std::ostream &os, const G4Navigator &n)
 

Detailed Description

Definition at line 73 of file G4Navigator.hh.

Constructor & Destructor Documentation

G4Navigator::G4Navigator ( )

Definition at line 52 of file G4Navigator.cc.

References fAbandonThreshold_NoZeroSteps, fActionThreshold_NoZeroSteps, fActive, fLastStepEndPointLocal, fLastTriedStepComputation, fnormalNav, fpVoxelSafety, fregularNav, fStepEndPoint, G4GeometryTolerance::GetInstance(), G4GeometryTolerance::GetSurfaceTolerance(), kCarTolerance, kInfinity, ResetStackAndState(), and G4RegularNavigation::SetNormalNavigation().

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G4Navigator::~G4Navigator ( )
virtual

Definition at line 82 of file G4Navigator.cc.

References fpVoxelSafety.

G4Navigator::G4Navigator ( const G4Navigator &  )
private

Member Function Documentation

void G4Navigator::Activate ( G4bool  flag)
inline

Referenced by G4TransportationManager::ActivateNavigator(), and G4TransportationManager::G4TransportationManager().

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EVolume G4Navigator::CharacteriseDaughters ( const G4LogicalVolume *  pLog) const
inlineprotected

Referenced by ComputeSafety(), ComputeStep(), LocateGlobalPointAndSetup(), and LocateGlobalPointWithinVolume().

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void G4Navigator::CheckMode ( G4bool  mode)
inline

Referenced by G4GeometryMessenger::SetCheckMode().

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G4double G4Navigator::CheckNextStep ( const G4ThreeVector &  pGlobalPoint,
const G4ThreeVector &  pDirection,
const G4double  pCurrentProposedStepLength,
G4double &  pNewSafety 
)

Definition at line 1143 of file G4Navigator.cc.

References ComputeStep(), RestoreSavedState(), and SetSavedState().

Referenced by G4SafetyHelper::CheckNextStep().

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G4ThreeVector G4Navigator::ComputeLocalAxis ( const G4ThreeVector &  pVec) const
inlineprotected

Referenced by ComputeStep().

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G4ThreeVector G4Navigator::ComputeLocalPoint ( const G4ThreeVector &  rGlobPoint) const
inlineprotected

Referenced by ComputeSafety(), ComputeStep(), and LocateGlobalPointWithinVolume().

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G4double G4Navigator::ComputeSafety ( const G4ThreeVector &  globalpoint,
const G4double  pProposedMaxLength = DBL_MAX,
const G4bool  keepState = true 
)
virtual

Reimplemented in G4MultiNavigator, and G4ErrorPropagationNavigator.

Definition at line 1605 of file G4Navigator.cc.

References CharacteriseDaughters(), ComputeLocalPoint(), G4VoxelSafety::ComputeSafety(), G4ParameterisedNavigation::ComputeSafety(), G4NormalNavigation::ComputeSafety(), G4VoxelNavigation::ComputeSafety(), G4RegularNavigation::ComputeSafety(), G4ReplicaNavigation::ComputeSafety(), FatalException, fEnteredDaughter, fExitedMother, fHistory, fnormalNav, fparamNav, fPreviousSafety, fPreviousSftOrigin, fpVoxelSafety, fregularNav, freplicaNav, fStepEndPoint, fVerbose, fvoxelNav, G4cout, G4endl, G4Exception(), GetDaughtersRegularStructureId(), G4VPhysicalVolume::GetLogicalVolume(), G4VPhysicalVolume::GetName(), G4NavigationHistory::GetTopVolume(), G4NavigationHistory::GetTopVolumeType(), G4LogicalVolume::GetVoxelHeader(), kCarTolerance, kNormal, kParameterised, kReplica, LocateGlobalPointWithinVolume(), PrintState(), RestoreSavedState(), and SetSavedState().

Referenced by G4Transportation::AlongStepGetPhysicalInteractionLength(), G4MonopoleTransportation::AlongStepGetPhysicalInteractionLength(), G4WeightCutOffProcess::AlongStepGetPhysicalInteractionLength(), G4ParallelWorldProcess::AlongStepGetPhysicalInteractionLength(), G4ImportanceProcess::AlongStepGetPhysicalInteractionLength(), G4ParallelWorldScoringProcess::AlongStepGetPhysicalInteractionLength(), G4WeightWindowProcess::AlongStepGetPhysicalInteractionLength(), G4FastSimulationManagerProcess::AlongStepGetPhysicalInteractionLength(), G4ErrorPropagationNavigator::ComputeSafety(), G4SafetyHelper::ComputeSafety(), and G4PathFinder::DoNextCurvedStep().

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G4double G4Navigator::ComputeStep ( const G4ThreeVector &  pGlobalPoint,
const G4ThreeVector &  pDirection,
const G4double  pCurrentProposedStepLength,
G4double &  pNewSafety 
)
virtual

Reimplemented in G4MultiNavigator, and G4ErrorPropagationNavigator.

Definition at line 701 of file G4Navigator.cc.

References CharacteriseDaughters(), G4VPhysicalVolume::CheckOverlaps(), ComputeLocalAxis(), ComputeLocalPoint(), G4RegularNavigation::ComputeStep(), G4ParameterisedNavigation::ComputeStep(), G4NormalNavigation::ComputeStep(), G4VoxelNavigation::ComputeStep(), G4ReplicaNavigation::ComputeStep(), ComputeStepLog(), EventMustBeAborted, fAbandonThreshold_NoZeroSteps, fActionThreshold_NoZeroSteps, FatalException, fBlockedPhysicalVolume, fBlockedReplicaNo, fCalculatedExitNormal, fChangedGrandMotherRefFrame, fEnteredDaughter, fEntering, fExitedMother, fExiting, fExitNormal, fExitNormalGlobalFrame, fGrandMotherExitNormal, fHistory, fLastLocatedPointLocal, fLastStepEndPointLocal, fLastStepWasZero, fLastTriedStepComputation, fLocatedOnEdge, fnormalNav, fNumberZeroSteps, fparamNav, fPreviousSafety, fPreviousSftOrigin, fPushed, fregularNav, freplicaNav, fStepEndPoint, fValidExitNormal, fVerbose, fvoxelNav, fWarnPush, G4cout, G4endl, G4Exception(), G4ThreadLocal, G4VPhysicalVolume::GetCopyNo(), GetDaughtersRegularStructureId(), G4NavigationHistory::GetDepth(), G4VPhysicalVolume::GetLogicalVolume(), G4VPhysicalVolume::GetName(), G4VPhysicalVolume::GetRegularStructureId(), G4VPhysicalVolume::GetRotation(), G4LogicalVolume::GetSolid(), G4NavigationHistory::GetTopVolume(), G4NavigationHistory::GetTopVolumeType(), G4NavigationHistory::GetTransform(), G4LogicalVolume::GetVoxelHeader(), G4AffineTransform::Inverse(), JustWarning, kCarTolerance, kInfinity, kNormal, kParameterised, kReplica, LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), PrintState(), G4VSolid::SurfaceNormal(), and G4AffineTransform::TransformAxis().

Referenced by G4Transportation::AlongStepGetPhysicalInteractionLength(), G4MonopoleTransportation::AlongStepGetPhysicalInteractionLength(), CheckNextStep(), and G4ErrorPropagationNavigator::ComputeStep().

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void G4Navigator::ComputeStepLog ( const G4ThreeVector &  pGlobalpoint,
G4double  moveLenSq 
) const
private

Definition at line 1813 of file G4Navigator.cc.

References fHistory, fLastLocatedPointLocal, fPreviousSafety, fPreviousSftOrigin, G4cerr, G4cout, G4endl, G4Exception(), G4ThreadLocal, G4NavigationHistory::GetTopTransform(), G4AffineTransform::Inverse(), JustWarning, kCarTolerance, mm, and sqr().

Referenced by ComputeStep().

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G4GRSSolid* G4Navigator::CreateGRSSolid ( ) const
inline
G4GRSVolume* G4Navigator::CreateGRSVolume ( ) const
inline
G4TouchableHistory* G4Navigator::CreateTouchableHistory ( ) const
inline

Referenced by G4MultiNavigator::CreateTouchableHistoryHandle(), CreateTouchableHistoryHandle(), G4VIntersectionLocator::GetLocalSurfaceNormal(), and G4SteppingManager::SetInitialStep().

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G4TouchableHistory* G4Navigator::CreateTouchableHistory ( const G4NavigationHistory *  ) const
inline
G4TouchableHistoryHandle G4Navigator::CreateTouchableHistoryHandle ( ) const
virtual

Reimplemented in G4MultiNavigator.

Definition at line 1745 of file G4Navigator.cc.

References CreateTouchableHistory().

Referenced by G4FastTrack::FRecordsAffineTransformation().

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void G4Navigator::EnableBestSafety ( G4bool  value = false)
inline
G4bool G4Navigator::EnteredDaughterVolume ( ) const
inline

Referenced by GetLocalExitNormal(), and G4Transportation::PostStepDoIt().

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G4bool G4Navigator::ExitedMotherVolume ( ) const
inline

Referenced by G4Transportation::PostStepDoIt().

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G4ThreeVector G4Navigator::GetCurrentLocalCoordinate ( ) const
inline
G4int G4Navigator::GetDaughtersRegularStructureId ( const G4LogicalVolume *  pLog) const
inlineprotected

Referenced by ComputeSafety(), ComputeStep(), LocateGlobalPointAndSetup(), and LocateGlobalPointWithinVolume().

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G4ThreeVector G4Navigator::GetGlobalExitNormal ( const G4ThreeVector &  point,
G4bool *  valid 
)
virtual

Reimplemented in G4MultiNavigator.

Definition at line 1503 of file G4Navigator.cc.

References fCalculatedExitNormal, fEntering, fExiting, fExitNormalGlobalFrame, fLastTriedStepComputation, G4endl, G4Exception(), GetLocalExitNormalAndCheck(), GetLocalToGlobalTransform(), GetVerboseLevel(), JustWarning, perMillion, SetVerboseLevel(), and G4AffineTransform::TransformAxis().

Referenced by G4MultiNavigator::GetGlobalExitNormal(), and G4VIntersectionLocator::GetLastSurfaceNormal().

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const G4AffineTransform& G4Navigator::GetGlobalToLocalTransform ( ) const
inline

Referenced by GetLocalExitNormalAndCheck().

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G4ThreeVector G4Navigator::GetLocalExitNormal ( G4bool *  valid)
virtual

Reimplemented in G4MultiNavigator.

Definition at line 1261 of file G4Navigator.cc.

References G4VSolid::DistanceToIn(), G4VSolid::DistanceToOut(), EnteredDaughterVolume(), FatalException, fBlockedPhysicalVolume, fBlockedReplicaNo, fCalculatedExitNormal, fCheck, fEntering, fExitedMother, fExiting, fGrandMotherExitNormal, fHistory, fLastLocatedPointLocal, fLastStepEndPointLocal, fLastTriedStepComputation, fVerbose, G4endl, G4Exception(), G4VSolid::GetEntityType(), G4VPhysicalVolume::GetLogicalVolume(), GetMotherToDaughterTransform(), G4VSolid::GetName(), G4VPhysicalVolume::GetName(), G4LogicalVolume::GetName(), G4LogicalVolume::GetSolid(), G4NavigationHistory::GetTopVolume(), G4VSolid::Inside(), JustWarning, kCarTolerance, kInside, kOutside, kSurface, perMillion, G4VSolid::SurfaceNormal(), G4AffineTransform::TransformPoint(), and VolumeType().

Referenced by G4RayTrajectory::AppendStep(), G4MultiNavigator::GetLocalExitNormal(), GetLocalExitNormalAndCheck(), and G4VTransitionRadiation::PostStepDoIt().

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G4ThreeVector G4Navigator::GetLocalExitNormalAndCheck ( const G4ThreeVector &  point,
G4bool *  valid 
)
virtual

Reimplemented in G4MultiNavigator.

Definition at line 1468 of file G4Navigator.cc.

References fLastTriedStepComputation, GetGlobalToLocalTransform(), GetLocalExitNormal(), and G4AffineTransform::TransformPoint().

Referenced by GetGlobalExitNormal().

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const G4AffineTransform G4Navigator::GetLocalToGlobalTransform ( ) const
inline

Referenced by G4RayTrajectory::AppendStep(), GetGlobalExitNormal(), and G4VIntersectionLocator::GetGlobalSurfaceNormal().

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G4AffineTransform G4Navigator::GetMotherToDaughterTransform ( G4VPhysicalVolume *  dVolume,
G4int  dReplicaNo,
EVolume  dVolumeType 
)

Definition at line 1422 of file G4Navigator.cc.

References G4VSolid::ComputeDimensions(), G4VPVParameterisation::ComputeSolid(), G4VPVParameterisation::ComputeTransformation(), FatalException, G4Exception(), G4VPhysicalVolume::GetLogicalVolume(), G4VPhysicalVolume::GetParameterisation(), G4VPhysicalVolume::GetRegularStructureId(), G4VPhysicalVolume::GetRotation(), G4VPhysicalVolume::GetTranslation(), kNormal, kParameterised, kReplica, and G4LogicalVolume::SetSolid().

Referenced by GetLocalExitNormal().

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G4int G4Navigator::GetVerboseLevel ( ) const
inline

Referenced by export_G4Navigator(), GetGlobalExitNormal(), and G4ErrorPropagatorManager::StartNavigator().

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G4VPhysicalVolume* G4Navigator::GetWorldVolume ( ) const
inline

Referenced by G4TransportationManager::ActivateNavigator(), G4MultiNavigator::CheckMassWorld(), G4PropagatorInField::ComputeStep(), F04ElementField::Construct(), G4TransportationManager::DeActivateNavigator(), G4TransportationManager::DeRegisterNavigator(), G4ASCIITreeSceneHandler::EndModeling(), export_G4Navigator(), G4FastSimulationManagerProcess::G4FastSimulationManagerProcess(), G4GeometrySampler::G4GeometrySampler(), G4ImportanceConfigurator::G4ImportanceConfigurator(), G4MultiNavigator::G4MultiNavigator(), G4TransportationManager::G4TransportationManager(), F04PrimaryGeneratorAction::GeneratePrimaries(), G4TransportationManager::GetParallelWorld(), G4SafetyHelper::GetWorldVolume(), G4GeometryMessenger::Init(), G4SafetyHelper::InitialiseNavigator(), G4ITTransportationManager::Initialize(), G4FastSimulationManager::ListTitle(), G4MultiNavigator::PrepareNavigators(), G4MultiNavigator::PrintLimited(), G4PathFinder::PrintLimited(), G4WeightWindowStore::SetWorldVolume(), G4IStore::SetWorldVolume(), and G4ErrorPropagatorManager::StartNavigator().

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G4bool G4Navigator::IsActive ( ) const
inline

Referenced by export_G4Navigator().

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G4bool G4Navigator::IsCheckModeActive ( ) const
inline
G4VPhysicalVolume * G4Navigator::LocateGlobalPointAndSetup ( const G4ThreeVector &  point,
const G4ThreeVector *  direction = 0,
const G4bool  pRelativeSearch = true,
const G4bool  ignoreDirection = true 
)
virtual

Reimplemented in G4MultiNavigator.

Definition at line 118 of file G4Navigator.cc.

References G4NavigationHistory::BackLevel(), G4ReplicaNavigation::BackLocate(), CharacteriseDaughters(), G4VSolid::ComputeDimensions(), G4VPVParameterisation::ComputeSolid(), G4VPVParameterisation::ComputeTransformation(), G4ReplicaNavigation::ComputeTransformation(), fBlockedPhysicalVolume, fBlockedReplicaNo, fChangedGrandMotherRefFrame, fCheck, fEnteredDaughter, fEntering, fExitedMother, fExiting, fGrandMotherExitNormal, fHistory, fLastLocatedPointLocal, fLastTriedStepComputation, fLocatedOnEdge, fLocatedOutsideWorld, fnormalNav, fparamNav, fregularNav, freplicaNav, fValidExitNormal, fVerbose, fvoxelNav, fWasLimitedByGeometry, G4cout, G4endl, G4VPhysicalVolume::GetCopyNo(), GetDaughtersRegularStructureId(), G4NavigationHistory::GetDepth(), G4VPhysicalVolume::GetLogicalVolume(), G4VSolid::GetName(), G4VPhysicalVolume::GetName(), G4VPhysicalVolume::GetParameterisation(), G4VPhysicalVolume::GetRegularStructureId(), G4VPhysicalVolume::GetRotation(), G4LogicalVolume::GetSolid(), G4NavigationHistory::GetTopReplicaNo(), G4NavigationHistory::GetTopTransform(), G4NavigationHistory::GetTopVolume(), G4NavigationHistory::GetTopVolumeType(), G4LogicalVolume::GetVoxelHeader(), G4VSolid::Inside(), kNormal, kOutside, kParameterised, kReplica, kSurface, G4RegularNavigation::LevelLocate(), G4NormalNavigation::LevelLocate(), G4ParameterisedNavigation::LevelLocate(), G4VoxelNavigation::LevelLocate(), G4ReplicaNavigation::LevelLocate(), G4NavigationHistory::NewLevel(), CLHEP::normal(), PrintState(), ResetStackAndState(), G4VPhysicalVolume::SetCopyNo(), G4LogicalVolume::SetSolid(), G4VSolid::SurfaceNormal(), G4AffineTransform::TransformAxis(), G4AffineTransform::TransformPoint(), G4LogicalVolume::UpdateMaterial(), and VolumeType().

Referenced by ComputeStep(), F04ElementField::Construct(), G4TheRayTracer::CreateBitMap(), G4MagneticFieldModel::DescribeYourselfTo(), G4EventManager::DoProcessing(), G4MaterialScanner::DoScan(), G4TrajectoryDrawByOriginVolume::Draw(), G4TrajectoryOriginVolumeFilter::Evaluate(), F04PrimaryGeneratorAction::GeneratePrimaries(), G4VIntersectionLocator::GetLocalSurfaceNormal(), DMXParticleSource::IsSourceConfined(), G4SPSPosDistribution::IsSourceConfined(), G4SafetyHelper::Locate(), ResetHierarchyAndLocate(), G4GeometryMessenger::ResetNavigator(), and G4SteppingManager::SetInitialStep().

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void G4Navigator::LocateGlobalPointAndUpdateTouchable ( const G4ThreeVector &  position,
const G4ThreeVector &  direction,
G4VTouchable *  touchableToUpdate,
const G4bool  RelativeSearch = true 
)
inline

Referenced by G4VReadOutGeometry::FindROTouchable().

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void G4Navigator::LocateGlobalPointAndUpdateTouchable ( const G4ThreeVector &  position,
G4VTouchable *  touchableToUpdate,
const G4bool  RelativeSearch = true 
)
inline
void G4Navigator::LocateGlobalPointAndUpdateTouchableHandle ( const G4ThreeVector &  position,
const G4ThreeVector &  direction,
G4TouchableHandle &  oldTouchableToUpdate,
const G4bool  RelativeSearch = true 
)
inline
void G4Navigator::LocateGlobalPointWithinVolume ( const G4ThreeVector &  position)
virtual

Reimplemented in G4MultiNavigator.

Definition at line 550 of file G4Navigator.cc.

References CharacteriseDaughters(), ComputeLocalPoint(), FatalException, fBlockedPhysicalVolume, fBlockedReplicaNo, fChangedGrandMotherRefFrame, fEnteredDaughter, fEntering, fExitedMother, fExiting, fHistory, fLastLocatedPointLocal, fLastTriedStepComputation, fparamNav, fVerbose, fvoxelNav, G4cout, G4endl, G4Exception(), GetDaughtersRegularStructureId(), G4VPhysicalVolume::GetLogicalVolume(), G4NavigationHistory::GetTopVolume(), G4NavigationHistory::GetTopVolumeType(), G4LogicalVolume::GetVoxelHeader(), kNormal, kParameterised, kReplica, G4ParameterisedNavigation::ParamVoxelLocate(), and G4VoxelNavigation::VoxelLocate().

Referenced by G4VIntersectionLocator::AdjustmentOfFoundIntersection(), ComputeSafety(), G4PropagatorInField::ComputeStep(), ComputeStep(), G4BrentLocator::EstimateIntersectionPoint(), G4MultiLevelLocator::EstimateIntersectionPoint(), G4SimpleLocator::EstimateIntersectionPoint(), G4Transportation::PostStepDoIt(), G4MonopoleTransportation::PostStepDoIt(), and G4SafetyHelper::ReLocateWithinVolume().

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G4RotationMatrix G4Navigator::NetRotation ( ) const
inline
G4ThreeVector G4Navigator::NetTranslation ( ) const
inline
G4Navigator& G4Navigator::operator= ( const G4Navigator &  )
private
void G4Navigator::PrintState ( ) const

Definition at line 1754 of file G4Navigator.cc.

References fBlockedPhysicalVolume, fBlockedReplicaNo, fEntering, fExiting, fExitNormal, fLastLocatedPointLocal, fLastStepWasZero, fPreviousSafety, fPreviousSftOrigin, fValidExitNormal, fVerbose, G4cout, G4endl, and G4VPhysicalVolume::GetName().

Referenced by ComputeSafety(), ComputeStep(), export_G4Navigator(), and LocateGlobalPointAndSetup().

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G4VPhysicalVolume * G4Navigator::ResetHierarchyAndLocate ( const G4ThreeVector &  point,
const G4ThreeVector &  direction,
const G4TouchableHistory &  h 
)
virtual

Reimplemented in G4MultiNavigator.

Definition at line 90 of file G4Navigator.cc.

References fHistory, fLastTriedStepComputation, G4TouchableHistory::GetHistory(), LocateGlobalPointAndSetup(), ResetState(), and SetupHierarchy().

Referenced by G4MultiNavigator::ResetHierarchyAndLocate(), and G4SteppingManager::SetInitialStep().

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void G4Navigator::ResetStackAndState ( )
inline

Referenced by G4Navigator(), and LocateGlobalPointAndSetup().

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void G4Navigator::ResetState ( )
protectedvirtual

Reimplemented in G4MultiNavigator.

Definition at line 1172 of file G4Navigator.cc.

References fBlockedPhysicalVolume, fBlockedReplicaNo, fCalculatedExitNormal, fChangedGrandMotherRefFrame, fEnteredDaughter, fEntering, fExitedMother, fExiting, fExitNormal, fExitNormalGlobalFrame, fGrandMotherExitNormal, fLastLocatedPointLocal, fLastStepWasZero, fLocatedOnEdge, fLocatedOutsideWorld, fNumberZeroSteps, fPreviousSafety, fPreviousSftOrigin, fPushed, fValidExitNormal, fWasLimitedByGeometry, and kInfinity.

Referenced by ResetHierarchyAndLocate().

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void G4Navigator::RestoreSavedState ( )
protected

Definition at line 650 of file G4Navigator.cc.

References fBlockedPhysicalVolume, fBlockedReplicaNo, fEnteredDaughter, fEntering, fExitedMother, fExiting, fExitNormal, fLastLocatedPointLocal, fLastStepWasZero, fLocatedOutsideWorld, fPreviousSafety, fPreviousSftOrigin, fSaveState, fValidExitNormal, G4Navigator::G4SaveNavigatorState::sBlockedReplicaNo, G4Navigator::G4SaveNavigatorState::sEnteredDaughter, G4Navigator::G4SaveNavigatorState::sEntering, G4Navigator::G4SaveNavigatorState::sExitedMother, G4Navigator::G4SaveNavigatorState::sExiting, G4Navigator::G4SaveNavigatorState::sExitNormal, G4Navigator::G4SaveNavigatorState::sLastLocatedPointLocal, G4Navigator::G4SaveNavigatorState::sLastStepWasZero, G4Navigator::G4SaveNavigatorState::sLocatedOutsideWorld, G4Navigator::G4SaveNavigatorState::spBlockedPhysicalVolume, G4Navigator::G4SaveNavigatorState::sPreviousSafety, G4Navigator::G4SaveNavigatorState::sPreviousSftOrigin, and G4Navigator::G4SaveNavigatorState::sValidExitNormal.

Referenced by CheckNextStep(), and ComputeSafety().

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void G4Navigator::SetGeometricallyLimitedStep ( )
inline

Referenced by G4Transportation::PostStepDoIt(), and G4MonopoleTransportation::PostStepDoIt().

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void G4Navigator::SetPushVerbosity ( G4bool  mode)
inline

Referenced by G4ParallelWorldProcess::G4ParallelWorldProcess(), G4ParallelWorldProcess::SetParallelWorld(), and G4GeometryMessenger::SetPushFlag().

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void G4Navigator::SetSavedState ( )
protected

Definition at line 621 of file G4Navigator.cc.

References fBlockedPhysicalVolume, fBlockedReplicaNo, fEnteredDaughter, fEntering, fExitedMother, fExiting, fExitNormal, fLastLocatedPointLocal, fLastStepWasZero, fLocatedOutsideWorld, fPreviousSafety, fPreviousSftOrigin, fSaveState, fValidExitNormal, G4Navigator::G4SaveNavigatorState::sBlockedReplicaNo, G4Navigator::G4SaveNavigatorState::sEnteredDaughter, G4Navigator::G4SaveNavigatorState::sEntering, G4Navigator::G4SaveNavigatorState::sExitedMother, G4Navigator::G4SaveNavigatorState::sExiting, G4Navigator::G4SaveNavigatorState::sExitNormal, G4Navigator::G4SaveNavigatorState::sLastLocatedPointLocal, G4Navigator::G4SaveNavigatorState::sLastStepWasZero, G4Navigator::G4SaveNavigatorState::sLocatedOutsideWorld, G4Navigator::G4SaveNavigatorState::spBlockedPhysicalVolume, G4Navigator::G4SaveNavigatorState::sPreviousSafety, G4Navigator::G4SaveNavigatorState::sPreviousSftOrigin, and G4Navigator::G4SaveNavigatorState::sValidExitNormal.

Referenced by CheckNextStep(), and ComputeSafety().

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void G4Navigator::SetupHierarchy ( )
protectedvirtual

Reimplemented in G4MultiNavigator.

Definition at line 1211 of file G4Navigator.cc.

References G4VSolid::ComputeDimensions(), G4VPVParameterisation::ComputeSolid(), G4VPVParameterisation::ComputeTransformation(), G4ReplicaNavigation::ComputeTransformation(), fHistory, freplicaNav, G4NavigationHistory::GetDepth(), G4VPhysicalVolume::GetLogicalVolume(), G4VPhysicalVolume::GetParameterisation(), G4NavigationHistory::GetReplicaNo(), G4NavigationHistory::GetVolume(), G4NavigationHistory::GetVolumeType(), kNormal, kParameterised, kReplica, G4TouchableHistory::MoveUpHistory(), G4LogicalVolume::SetSolid(), and G4LogicalVolume::UpdateMaterial().

Referenced by ResetHierarchyAndLocate().

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void G4Navigator::SetVerboseLevel ( G4int  level)
inline

Referenced by export_G4Navigator(), GetGlobalExitNormal(), G4GeometryMessenger::SetVerbosity(), and G4ErrorPropagatorManager::StartNavigator().

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void G4Navigator::SetWorldVolume ( G4VPhysicalVolume *  pWorld)
inline

Referenced by G4VReadOutGeometry::BuildROGeometry(), F04ElementField::Construct(), XrayFluoDetectorConstruction::ConstructApparate(), G4MultiNavigator::G4MultiNavigator(), F04PrimaryGeneratorAction::GeneratePrimaries(), G4VIntersectionLocator::GetLocalSurfaceNormal(), G4TransportationManager::GetNavigator(), G4MultiNavigator::PrepareNavigators(), and G4ErrorPropagatorManager::StartNavigator().

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G4int G4Navigator::SeverityOfZeroStepping ( G4int *  noZeroSteps) const
inline
EVolume G4Navigator::VolumeType ( const G4VPhysicalVolume *  pVol) const
inlineprotected

Referenced by GetLocalExitNormal(), and LocateGlobalPointAndSetup().

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Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  os,
const G4Navigator &  n 
)
friend

Definition at line 1916 of file G4Navigator.cc.

Member Data Documentation

G4int G4Navigator::fAbandonThreshold_NoZeroSteps
private

Definition at line 436 of file G4Navigator.hh.

Referenced by ComputeStep(), and G4Navigator().

G4int G4Navigator::fActionThreshold_NoZeroSteps
private

Definition at line 434 of file G4Navigator.hh.

Referenced by ComputeStep(), and G4Navigator().

G4bool G4Navigator::fActive
private

Definition at line 382 of file G4Navigator.hh.

Referenced by G4Navigator().

G4VPhysicalVolume* G4Navigator::fBlockedPhysicalVolume
private

Definition at line 400 of file G4Navigator.hh.

Referenced by ComputeStep(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4int G4Navigator::fBlockedReplicaNo
private

Definition at line 401 of file G4Navigator.hh.

Referenced by ComputeStep(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4bool G4Navigator::fCalculatedExitNormal
private

Definition at line 418 of file G4Navigator.hh.

Referenced by ComputeStep(), GetGlobalExitNormal(), GetLocalExitNormal(), and ResetState().

G4bool G4Navigator::fChangedGrandMotherRefFrame
private

Definition at line 414 of file G4Navigator.hh.

Referenced by ComputeStep(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), and ResetState().

G4bool G4Navigator::fCheck
private

Definition at line 477 of file G4Navigator.hh.

Referenced by GetLocalExitNormal(), and LocateGlobalPointAndSetup().

G4bool G4Navigator::fEnteredDaughter
protected

Definition at line 357 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), ResetState(), RestoreSavedState(), and SetSavedState().

G4bool G4Navigator::fEntering
private

Definition at line 391 of file G4Navigator.hh.

Referenced by ComputeStep(), GetGlobalExitNormal(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4bool G4Navigator::fExitedMother
protected

Definition at line 363 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), ResetState(), RestoreSavedState(), and SetSavedState().

G4bool G4Navigator::fExiting
private

Definition at line 391 of file G4Navigator.hh.

Referenced by ComputeStep(), GetGlobalExitNormal(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4ThreeVector G4Navigator::fExitNormal
private

Definition at line 409 of file G4Navigator.hh.

Referenced by ComputeStep(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4ThreeVector G4Navigator::fExitNormalGlobalFrame
private

Definition at line 416 of file G4Navigator.hh.

Referenced by ComputeStep(), GetGlobalExitNormal(), and ResetState().

G4ThreeVector G4Navigator::fGrandMotherExitNormal
private

Definition at line 412 of file G4Navigator.hh.

Referenced by ComputeStep(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), and ResetState().

G4NavigationHistory G4Navigator::fHistory
protected

Definition at line 353 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), ComputeStepLog(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), operator<<(), ResetHierarchyAndLocate(), and SetupHierarchy().

G4ThreeVector G4Navigator::fLastLocatedPointLocal
private

Definition at line 403 of file G4Navigator.hh.

Referenced by ComputeStep(), ComputeStepLog(), GetLocalExitNormal(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4ThreeVector G4Navigator::fLastStepEndPointLocal
protected

Definition at line 373 of file G4Navigator.hh.

Referenced by ComputeStep(), G4Navigator(), and GetLocalExitNormal().

G4bool G4Navigator::fLastStepWasZero
private

Definition at line 427 of file G4Navigator.hh.

Referenced by ComputeStep(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4bool G4Navigator::fLastTriedStepComputation
private

Definition at line 385 of file G4Navigator.hh.

Referenced by ComputeStep(), G4Navigator(), GetGlobalExitNormal(), GetLocalExitNormal(), GetLocalExitNormalAndCheck(), LocateGlobalPointAndSetup(), LocateGlobalPointWithinVolume(), and ResetHierarchyAndLocate().

G4bool G4Navigator::fLocatedOnEdge
private

Definition at line 430 of file G4Navigator.hh.

Referenced by ComputeStep(), LocateGlobalPointAndSetup(), and ResetState().

G4bool G4Navigator::fLocatedOutsideWorld
private

Definition at line 405 of file G4Navigator.hh.

Referenced by LocateGlobalPointAndSetup(), ResetState(), RestoreSavedState(), and SetSavedState().

G4NormalNavigation G4Navigator::fnormalNav
private

Definition at line 484 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), G4Navigator(), and LocateGlobalPointAndSetup().

G4int G4Navigator::fNumberZeroSteps
private

Definition at line 432 of file G4Navigator.hh.

Referenced by ComputeStep(), and ResetState().

G4ParameterisedNavigation G4Navigator::fparamNav
private

Definition at line 486 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), LocateGlobalPointAndSetup(), and LocateGlobalPointWithinVolume().

G4double G4Navigator::fPreviousSafety
private

Definition at line 440 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), ComputeStepLog(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4ThreeVector G4Navigator::fPreviousSftOrigin
private

Definition at line 439 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), ComputeStepLog(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4bool G4Navigator::fPushed
private

Definition at line 479 of file G4Navigator.hh.

Referenced by ComputeStep(), and ResetState().

G4VoxelSafety* G4Navigator::fpVoxelSafety
private

Definition at line 489 of file G4Navigator.hh.

Referenced by ComputeSafety(), G4Navigator(), and ~G4Navigator().

G4RegularNavigation G4Navigator::fregularNav
private

Definition at line 488 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), G4Navigator(), and LocateGlobalPointAndSetup().

G4ReplicaNavigation G4Navigator::freplicaNav
private

Definition at line 487 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), LocateGlobalPointAndSetup(), and SetupHierarchy().

struct G4Navigator::G4SaveNavigatorState G4Navigator::fSaveState
private

Referenced by RestoreSavedState(), and SetSavedState().

G4ThreeVector G4Navigator::fStepEndPoint
protected

Definition at line 370 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), and G4Navigator().

G4VPhysicalVolume* G4Navigator::fTopPhysical
private

Definition at line 471 of file G4Navigator.hh.

G4bool G4Navigator::fValidExitNormal
private

Definition at line 408 of file G4Navigator.hh.

Referenced by ComputeStep(), LocateGlobalPointAndSetup(), operator<<(), PrintState(), ResetState(), RestoreSavedState(), and SetSavedState().

G4int G4Navigator::fVerbose
protected

Definition at line 377 of file G4Navigator.hh.

Referenced by G4MultiNavigator::ComputeSafety(), ComputeSafety(), G4MultiNavigator::ComputeStep(), ComputeStep(), G4MultiNavigator::GetGlobalExitNormal(), GetLocalExitNormal(), G4MultiNavigator::LocateGlobalPointAndSetup(), LocateGlobalPointAndSetup(), G4MultiNavigator::LocateGlobalPointWithinVolume(), LocateGlobalPointWithinVolume(), G4MultiNavigator::ObtainFinalStep(), operator<<(), G4MultiNavigator::PrepareNavigators(), G4MultiNavigator::PrepareNewTrack(), G4MultiNavigator::PrintLimited(), PrintState(), and G4MultiNavigator::WhichLimited().

G4VoxelNavigation G4Navigator::fvoxelNav
private

Definition at line 485 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), LocateGlobalPointAndSetup(), and LocateGlobalPointWithinVolume().

G4bool G4Navigator::fWarnPush
private

Definition at line 479 of file G4Navigator.hh.

Referenced by ComputeStep().

G4bool G4Navigator::fWasLimitedByGeometry
protected

Definition at line 367 of file G4Navigator.hh.

Referenced by G4MultiNavigator::LocateGlobalPointAndSetup(), LocateGlobalPointAndSetup(), G4MultiNavigator::LocateGlobalPointWithinVolume(), G4MultiNavigator::PrepareNavigators(), G4MultiNavigator::ResetState(), and ResetState().

G4double G4Navigator::kCarTolerance
protected

Definition at line 346 of file G4Navigator.hh.

Referenced by ComputeSafety(), ComputeStep(), ComputeStepLog(), G4Navigator(), and GetLocalExitNormal().

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