Import Geant4 8.2.0 source tree
This commit is contained in:
Gabriele Cosmo
@@ -24,8 +24,8 @@
|
||||
// ********************************************************************
|
||||
//
|
||||
//
|
||||
// $Id: G4Navigator.hh,v 1.14 2006/06/29 18:36:01 gunter Exp $
|
||||
// GEANT4 tag $Name: geant4-08-01 $
|
||||
// $Id: G4Navigator.hh,v 1.18 2006/11/11 01:17:49 japost Exp $
|
||||
// GEANT4 tag $Name: geant4-08-02 $
|
||||
//
|
||||
//
|
||||
// class G4Navigator
|
||||
@@ -113,6 +113,7 @@ class G4Navigator
|
||||
//
|
||||
// Important Note: In order to call this the geometry MUST be closed.
|
||||
|
||||
virtual
|
||||
G4VPhysicalVolume* LocateGlobalPointAndSetup(const G4ThreeVector& point,
|
||||
const G4ThreeVector* direction=0,
|
||||
const G4bool pRelativeSearch=true,
|
||||
@@ -133,7 +134,8 @@ class G4Navigator
|
||||
//
|
||||
// Important Note: In order to call this the geometry MUST be closed.
|
||||
|
||||
virtual void LocateGlobalPointWithinVolume(const G4ThreeVector& position);
|
||||
virtual
|
||||
void LocateGlobalPointWithinVolume(const G4ThreeVector& position);
|
||||
// Notify the Navigator that a track has moved to the new Global point
|
||||
// 'position', that is known to be within the current safety.
|
||||
// No check is performed to ensure that it is within the volume.
|
||||
@@ -142,7 +144,7 @@ class G4Navigator
|
||||
// same volume as the previous position. Usually this can be guaranteed
|
||||
// only if the point is within safety.
|
||||
|
||||
virtual void LocateGlobalPointAndUpdateTouchableHandle(
|
||||
inline void LocateGlobalPointAndUpdateTouchableHandle(
|
||||
const G4ThreeVector& position,
|
||||
const G4ThreeVector& direction,
|
||||
G4TouchableHandle& oldTouchableToUpdate,
|
||||
@@ -164,8 +166,7 @@ class G4Navigator
|
||||
const G4ThreeVector& position,
|
||||
G4VTouchable* touchableToUpdate,
|
||||
const G4bool RelativeSearch = true);
|
||||
// Old version (missing direction).
|
||||
// Not recommended replace with newer version above.
|
||||
// Same as the method above but missing direction.
|
||||
|
||||
inline void SetGeometricallyLimitedStep();
|
||||
// Inform the navigator that the previous Step calculated
|
||||
@@ -215,6 +216,18 @@ class G4Navigator
|
||||
inline void Activate(G4bool flag);
|
||||
// Activate/inactivate the navigator.
|
||||
|
||||
inline G4bool EnteredDaughterVolume() const;
|
||||
// The purpose of this function is to inform the caller if the track is
|
||||
// entering a daughter volume while exiting from the current volume.
|
||||
// This method returns
|
||||
// - True only in case 1) above, that is when the Step has caused
|
||||
// the track to arrive at a boundary of a daughter.
|
||||
// - False in cases 2), 3) and 4), i.e. in all other cases.
|
||||
// This function is not guaranteed to work if SetGeometricallyLimitedStep()
|
||||
// was not called when it should have been called.
|
||||
inline G4bool ExitedMotherVolume() const;
|
||||
// Verify if the step has exited the mother volume.
|
||||
|
||||
inline void CheckMode(G4bool mode);
|
||||
// Run navigation in "check-mode", therefore using additional
|
||||
// verifications and more strict correctness conditions.
|
||||
@@ -240,13 +253,18 @@ class G4Navigator
|
||||
// Values: 1 (small problem), 5 (correcting),
|
||||
// 9 (ready to abandon), 10 (abandoned)
|
||||
|
||||
protected: // with description
|
||||
public: // with description
|
||||
|
||||
inline G4ThreeVector GetCurrentLocalCoordinate() const;
|
||||
// Return the local coordinate of the point in the reference system
|
||||
// of its containing volume that was found by LocalGlobalPointAndSetup.
|
||||
// The local coordinate of the last located track.
|
||||
|
||||
inline G4ThreeVector NetTranslation() const;
|
||||
inline G4RotationMatrix NetRotation() const;
|
||||
// Compute+return the local->global translation/rotation of current volume.
|
||||
|
||||
protected: // with description
|
||||
inline G4ThreeVector ComputeLocalPoint(const G4ThreeVector& rGlobPoint) const;
|
||||
// Return position vector in local coordinate system, given a position
|
||||
// vector in world coordinate system.
|
||||
@@ -256,20 +274,6 @@ class G4Navigator
|
||||
// system of the volume that was found by LocalGlobalPointAndSetup.
|
||||
// The Local Coordinates of point in world coordinate system.
|
||||
|
||||
inline G4ThreeVector NetTranslation() const;
|
||||
inline G4RotationMatrix NetRotation() const;
|
||||
// Compute+return the local->global translation/rotation of current volume.
|
||||
|
||||
inline G4bool EnteredDaughterVolume();
|
||||
// The purpose of this function is to inform the caller if the track is
|
||||
// entering a daughter volume while exiting from the current volume.
|
||||
// This method returns
|
||||
// - True only in case 1) above, that is when the Step has caused
|
||||
// the track to arrive at a boundary of a daughter.
|
||||
// - False in cases 2), 3) and 4), i.e. in all other cases.
|
||||
// This function is not guaranteed to work if SetGeometricallyLimitedStep()
|
||||
// was not called when it should have been called.
|
||||
|
||||
virtual void ResetState();
|
||||
// Utility method to reset the navigator state machine.
|
||||
|
||||
@@ -285,20 +289,36 @@ class G4Navigator
|
||||
// o Recompute transforms and/or solids of replicated/parameterised
|
||||
// volumes.
|
||||
|
||||
private:
|
||||
protected: // without description
|
||||
|
||||
//
|
||||
// BEGIN State information
|
||||
//
|
||||
|
||||
G4NavigationHistory fHistory;
|
||||
// Transformation and history of the current path
|
||||
// through the geometrical hierarchy.
|
||||
|
||||
G4bool fEnteredDaughter;
|
||||
// A memory of whether in this Step a daughter volume is entered
|
||||
// (set in Compute & Locate).
|
||||
// After Compute: it expects to enter a daughter
|
||||
// After Locate: it has entered a daughter
|
||||
|
||||
G4bool fExitedMother;
|
||||
// A similar memory whether the Step exited current "mother" volume
|
||||
// completely, not entering daughter.
|
||||
|
||||
G4bool fWasLimitedByGeometry;
|
||||
// Set true if last Step was limited by geometry.
|
||||
|
||||
private:
|
||||
|
||||
G4bool fActive;
|
||||
// States if the navigator is activated or not.
|
||||
|
||||
G4ThreeVector fLastLocatedPointLocal;
|
||||
// Position of the last located point relative to its containing volume.
|
||||
|
||||
G4bool fWasLimitedByGeometry;
|
||||
// Set true if last Step was limited by geometry.
|
||||
G4bool fEntering,fExiting;
|
||||
// Entering/Exiting volumes blocking/setup
|
||||
// o If exiting
|
||||
@@ -314,23 +334,12 @@ class G4Navigator
|
||||
G4VPhysicalVolume *fCandidatePhysicalVolume;
|
||||
G4int fCandidateReplicaNo;
|
||||
|
||||
G4bool fEnteredDaughter; // A memory of whether in this Step a daughter
|
||||
// volume is entered (set in Compute & Locate)
|
||||
// After Compute: it expects to enter a daughter
|
||||
// After Locate: it has entered a daughter
|
||||
G4bool fExitedMother; // A similar memory whether the Step exited
|
||||
// current "mother" volume completely,
|
||||
// not entering daughter.
|
||||
|
||||
G4bool fValidExitNormal; // Set true if have leaving volume normal
|
||||
G4ThreeVector fExitNormal; // Leaving volume normal, in the
|
||||
// volume containing the exited
|
||||
// volume's coordinate system
|
||||
G4ThreeVector fGrandMotherExitNormal; // Leaving volume normal, in its
|
||||
// own coordinate system
|
||||
G4NavigationHistory fHistory;
|
||||
// Transformation & `path' history of current path
|
||||
// through geomtrical hierarchy
|
||||
|
||||
// Count zero steps - as one or two can occur due to changing momentum at
|
||||
// a boundary or at an edge common between volumes
|
||||
|
||||
Reference in New Issue
Block a user