GflashTrajectoryPoint Class Reference

#include <GflashTrajectoryPoint.h>

Public Member Functions
Gflash3Vector	getCrossUnitVector ()
Gflash3Vector &	getMomentum ()
Gflash3Vector	getOrthogonalUnitVector ()
double	getPathLength ()
Gflash3Vector &	getPosition ()
	GflashTrajectoryPoint ()
	GflashTrajectoryPoint (Gflash3Vector &position, Gflash3Vector &momentum, double pathLength)
void	setMomentum (const Gflash3Vector &momentum)
void	setPathLength (double pathLength)
void	setPosition (const Gflash3Vector &position)
	~GflashTrajectoryPoint ()

Private Attributes
Gflash3Vector	theMomentum
double	thePathLength
Gflash3Vector	thePosition

Detailed Description

Definition at line 8 of file GflashTrajectoryPoint.h.

Constructor & Destructor Documentation

GflashTrajectoryPoint::GflashTrajectoryPoint

(

)

Definition at line 3 of file GflashTrajectoryPoint.cc.

                                             : thePosition(0, 0, 0), theMomentum(0, 0, 0), thePathLength(0) {
  // default constructor
}

GflashTrajectoryPoint::GflashTrajectoryPoint	(	Gflash3Vector &	position,
		Gflash3Vector &	momentum,
		double	pathLength
	)

Definition at line 7 of file GflashTrajectoryPoint.cc.

References position, theMomentum, thePathLength, and thePosition.

                                                                                                                {
  thePosition = position;
  theMomentum = momentum;
  thePathLength = pathLength;
}

GflashTrajectoryPoint::~GflashTrajectoryPoint

(

)

Definition at line 13 of file GflashTrajectoryPoint.cc.

{}

Member Function Documentation

Gflash3Vector GflashTrajectoryPoint::getCrossUnitVector ( )

inline

Definition at line 23 of file GflashTrajectoryPoint.h.

References getOrthogonalUnitVector(), and theMomentum.

Referenced by HFGflash::gfParameterization(), GflashEMShowerProfile::locateHitPosition(), and GflashHadronShowerProfile::locateHitPosition().

{ return theMomentum.cross(getOrthogonalUnitVector()).unit(); }

Gflash3Vector& GflashTrajectoryPoint::getMomentum ( )

inline

Definition at line 21 of file GflashTrajectoryPoint.h.

References theMomentum.

Referenced by GflashTrajectory::getGflashTrajectoryPoint().

{ return theMomentum; }

Gflash3Vector GflashTrajectoryPoint::getOrthogonalUnitVector ( )

inline

Definition at line 22 of file GflashTrajectoryPoint.h.

References theMomentum.

Referenced by getCrossUnitVector(), HFGflash::gfParameterization(), GflashEMShowerProfile::locateHitPosition(), and GflashHadronShowerProfile::locateHitPosition().

{ return theMomentum.orthogonal().unit(); }

double GflashTrajectoryPoint::getPathLength ( )

inline

Definition at line 19 of file GflashTrajectoryPoint.h.

References thePathLength.

{ return thePathLength; }

Gflash3Vector& GflashTrajectoryPoint::getPosition ( )

inline

Definition at line 20 of file GflashTrajectoryPoint.h.

References thePosition.

Referenced by GflashTrajectory::getGflashTrajectoryPoint(), HFGflash::gfParameterization(), GflashHadronShowerProfile::hoProfile(), GflashEMShowerProfile::locateHitPosition(), GflashHadronShowerProfile::locateHitPosition(), GflashShowino::simulateFirstInteractionPoint(), and GflashShowino::updateShowino().

{ return thePosition; }

void GflashTrajectoryPoint::setMomentum ( const Gflash3Vector &  momentum )

inline

Definition at line 26 of file GflashTrajectoryPoint.h.

References theMomentum.

{ theMomentum = momentum; }

void GflashTrajectoryPoint::setPathLength ( double  pathLength )

inline

Definition at line 27 of file GflashTrajectoryPoint.h.

References thePathLength.

Referenced by GflashTrajectory::getGflashTrajectoryPoint().

{ thePathLength = pathLength; }

void GflashTrajectoryPoint::setPosition ( const Gflash3Vector &  position )

inline

Definition at line 25 of file GflashTrajectoryPoint.h.

References position, and thePosition.

{ thePosition = position; }

Member Data Documentation

Gflash3Vector GflashTrajectoryPoint::theMomentum

private

Definition at line 31 of file GflashTrajectoryPoint.h.

Referenced by getCrossUnitVector(), getMomentum(), getOrthogonalUnitVector(), GflashTrajectoryPoint(), and setMomentum().

double GflashTrajectoryPoint::thePathLength

private

Definition at line 32 of file GflashTrajectoryPoint.h.

Referenced by getPathLength(), GflashTrajectoryPoint(), and setPathLength().

Gflash3Vector GflashTrajectoryPoint::thePosition

private

Definition at line 30 of file GflashTrajectoryPoint.h.

Referenced by getPosition(), GflashTrajectoryPoint(), and setPosition().