Geant4  10.02
G4NormalNavigation.hh
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27 // $Id: G4NormalNavigation.hh 90009 2015-05-08 07:42:39Z gcosmo $
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29 //
30 // class G4NormalNavigation
31 //
32 // Class description:
33 //
34 // Utility for navigation in volumes containing only G4PVPlacement
35 // daughter volumes.
36 
37 // History:
38 // - Created. Paul Kent, Aug 96
39 // --------------------------------------------------------------------
40 #ifndef G4NORMALNAVIGATION_HH
41 #define G4NORMALNAVIGATION_HH
42 
43 #include <iomanip>
44 
45 #include "G4NavigationHistory.hh"
46 
47 #include "G4VPhysicalVolume.hh"
48 #include "G4LogicalVolume.hh"
49 #include "G4VSolid.hh"
50 #include "G4ThreeVector.hh"
52 
53 class G4NavigationLogger;
54 
56 {
57  public: // with description
58 
60  // Constructor
61 
63  // Destructor
64 
65  inline G4bool LevelLocate( G4NavigationHistory &history,
66  const G4VPhysicalVolume *blockedVol,
67  const G4int blockedNum,
68  const G4ThreeVector &globalPoint,
69  const G4ThreeVector* globalDirection,
70  const G4bool pLocatedOnEdge,
71  G4ThreeVector &localPoint);
72  // Search positioned volumes in mother at current top level of history
73  // for volume containing globalPoint. Do not test the blocked volume.
74  // If a containing volume is found, `stack' the new volume and return
75  // true, else return false (the point lying in the mother but not any
76  // of the daughters). localPoint = global point in local system on entry,
77  // point in new system on exit.
78 
79  G4double ComputeStep( const G4ThreeVector &localPoint,
80  const G4ThreeVector &localDirection,
81  const G4double currentProposedStepLength,
82  G4double &newSafety,
83  G4NavigationHistory &history,
84  G4bool &validExitNormal,
85  G4ThreeVector &exitNormal,
86  G4bool &exiting,
87  G4bool &entering,
88  G4VPhysicalVolume *(*pBlockedPhysical),
89  G4int &blockedReplicaNo );
90 
91  G4double ComputeSafety( const G4ThreeVector &globalpoint,
92  const G4NavigationHistory &history,
93  const G4double pMaxLength=DBL_MAX );
94 
95  G4int GetVerboseLevel() const;
96  void SetVerboseLevel(G4int level);
97  // Get/Set Verbose(ness) level.
98  // [if level>0 && G4VERBOSE, printout can occur]
99 
100  inline void CheckMode(G4bool mode);
101  // Run navigation in "check-mode", therefore using additional
102  // verifications and more strict correctness conditions.
103  // Is effective only with G4VERBOSE set.
104 
105  private:
106 
109 };
110 
111 #include "G4NormalNavigation.icc"
112 
113 #endif
void CheckMode(G4bool mode)
CLHEP::Hep3Vector G4ThreeVector
int G4int
Definition: G4Types.hh:78
G4double ComputeSafety(const G4ThreeVector &globalpoint, const G4NavigationHistory &history, const G4double pMaxLength=DBL_MAX)
bool G4bool
Definition: G4Types.hh:79
G4double ComputeStep(const G4ThreeVector &localPoint, const G4ThreeVector &localDirection, const G4double currentProposedStepLength, G4double &newSafety, G4NavigationHistory &history, G4bool &validExitNormal, G4ThreeVector &exitNormal, G4bool &exiting, G4bool &entering, G4VPhysicalVolume *(*pBlockedPhysical), G4int &blockedReplicaNo)
G4NavigationLogger * fLogger
G4bool LevelLocate(G4NavigationHistory &history, const G4VPhysicalVolume *blockedVol, const G4int blockedNum, const G4ThreeVector &globalPoint, const G4ThreeVector *globalDirection, const G4bool pLocatedOnEdge, G4ThreeVector &localPoint)
double G4double
Definition: G4Types.hh:76
G4int GetVerboseLevel() const
#define DBL_MAX
Definition: templates.hh:83
void SetVerboseLevel(G4int level)