G4VCurvedTrajectoryFilter Class Reference

#include <G4VCurvedTrajectoryFilter.hh>

Inheritance diagram for G4VCurvedTrajectoryFilter:

Public Member Functions
	G4VCurvedTrajectoryFilter ()
virtual	~G4VCurvedTrajectoryFilter ()
void	CreateNewTrajectorySegment ()
virtual void	TakeIntermediatePoint (G4ThreeVector newPoint)=0
std::vector< G4ThreeVector > *	GimmeThePointsAndForgetThem ()

Protected Attributes
std::vector< G4ThreeVector > *	fpFilteredPoints

Detailed Description

Definition at line 56 of file G4VCurvedTrajectoryFilter.hh.

Constructor & Destructor Documentation

G4VCurvedTrajectoryFilter::G4VCurvedTrajectoryFilter

(

)

Definition at line 32 of file G4VCurvedTrajectoryFilter.cc.

  : fpFilteredPoints(0)
{
}

G4VCurvedTrajectoryFilter::~G4VCurvedTrajectoryFilter ( )

virtual

Definition at line 37 of file G4VCurvedTrajectoryFilter.cc.

{
}

Member Function Documentation

void G4VCurvedTrajectoryFilter::CreateNewTrajectorySegment

(

)

Definition at line 58 of file G4VCurvedTrajectoryFilter.cc.

References fpFilteredPoints, G4cout, and G4endl.

Referenced by G4PropagatorInField::ComputeStep().

{
  if (fpFilteredPoints)
  {
    // GimmePoints has not been called (it would have set the
    // pointer to NULL), therefore nobody has taken charge of the
    // points and they will never be deleted!
    G4cout << "!!!!!!!! Filter: auxiliary points are being memory leaked !!!!!"
           << G4endl;
  }
  fpFilteredPoints = new std::vector<G4ThreeVector>;
}    

std::vector< G4ThreeVector > * G4VCurvedTrajectoryFilter::GimmeThePointsAndForgetThem

(

)

Definition at line 42 of file G4VCurvedTrajectoryFilter.cc.

References fpFilteredPoints.

Referenced by G4PropagatorInField::GimmeTrajectoryVectorAndForgetIt().

{
  std::vector<G4ThreeVector>* tmp = fpFilteredPoints;
  // ParticleChangeForTransport invokes this method (via
  // PropagatorInField) at every Step, even if the step did not
  // involve PropagatorInField. Must, therefore, ensure that points
  // submitted by previous invocations of PIF are not
  // copied. Therefore the points must be cleared. (Note that the
  // responsibility for deleting the vector lies with the
  // SmoothTrajctoryPoint, which is the vector's final destination.)
  // (jacek 08/11/2002)
  fpFilteredPoints = 0;
  return tmp;
}

virtual void G4VCurvedTrajectoryFilter::TakeIntermediatePoint ( G4ThreeVector  newPoint )

pure virtual

Implemented in G4IdentityTrajectoryFilter.

Referenced by G4PropagatorInField::ComputeStep().

Field Documentation

std::vector<G4ThreeVector>* G4VCurvedTrajectoryFilter::fpFilteredPoints

protected

Definition at line 79 of file G4VCurvedTrajectoryFilter.hh.

Referenced by CreateNewTrajectorySegment(), GimmeThePointsAndForgetThem(), and G4IdentityTrajectoryFilter::TakeIntermediatePoint().

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

• G4VCurvedTrajectoryFilter.hh
• G4VCurvedTrajectoryFilter.cc