#include <StFmsPoint.h>

Inheritance diagram for StFmsPoint:

Collaboration diagram for StFmsPoint:

Public Member Functions
	StFmsPoint ()

	~StFmsPoint ()

UShort_t	detectorId () const

Float_t	energy () const

Float_t	x () const

Float_t	y () const

Int_t	id () const

StFmsCluster *	cluster ()

const StFmsCluster *	cluster () const

Int_t	parentClusterId () const

Int_t	nParentClusterPhotons () const

TLorentzVector	fourMomentum () const

void	setDetectorId (UShort_t detector)

void	setEnergy (Float_t energy)

void	setX (Float_t xpos)

void	setY (Float_t ypos)

void	setId (Int_t phid)

void	setCluster (StFmsCluster *cluster)

void	setParentClusterId (Int_t cluid)

void	setNParentClusterPhotons (Int_t nclph)

void	setFourMomentum (const TLorentzVector &p4)

Protected Attributes
UShort_t	mDetectorId
	Detector starts from 1. More...

Float_t	mEnergy
	Fitted energy. More...

Float_t	mX
	Fitted x-position. More...

Float_t	mY
	Fitted y-position. More...

Int_t	mId
	Photon ID within event. More...

Int_t	mParentClusterId
	ID of the parent cluster within event. More...

Int_t	mNParentClusterPhotons
	Number of photons in the parent cluster. More...

StFmsCluster *	mCluster
	Parent cluster of this photon. More...

TLorentzVector	mFourMomentum
	Photon 4-momentum. More...

Detailed Description

Represents a "point" (photon etc) fitted to a cluster of FMS towers.

Definition at line 22 of file StFmsPoint.h.

Constructor & Destructor Documentation

StFmsPoint::StFmsPoint ( )

Constructor.

Definition at line 14 of file StFmsPoint.cxx.

StFmsPoint::~StFmsPoint ( )

Destructor.

Definition at line 17 of file StFmsPoint.cxx.

Member Function Documentation

StFmsCluster* StFmsPoint::cluster ( )

inline

Parent cluster of the photon.

Definition at line 44 of file StFmsPoint.h.

Here is the caller graph for this function:

const StFmsCluster* StFmsPoint::cluster ( ) const

inline

Parent cluster of the photon.

Definition at line 46 of file StFmsPoint.h.

UShort_t StFmsPoint::detectorId ( ) const

inline

Sub-detector in which the point was reconstructed.

ID numbers are defined the STAR database.

Definition at line 34 of file StFmsPoint.h.

Here is the caller graph for this function:

Float_t StFmsPoint::energy ( ) const

inline

Energy of the point in GeV.

Definition at line 36 of file StFmsPoint.h.

Here is the caller graph for this function:

TLorentzVector StFmsPoint::fourMomentum ( ) const

inline

4-momentum of the point (px, py, pz, E).

Definition at line 52 of file StFmsPoint.h.

Here is the caller graph for this function:

Int_t StFmsPoint::id ( ) const

inline

ID of the point in the current event.

Definition at line 42 of file StFmsPoint.h.

Int_t StFmsPoint::nParentClusterPhotons ( ) const

inline

Number of points in the parent cluster.

Definition at line 50 of file StFmsPoint.h.

Int_t StFmsPoint::parentClusterId ( ) const

inline

ID of the parent cluster containing this point.

Definition at line 48 of file StFmsPoint.h.

void StFmsPoint::setCluster ( StFmsCluster * cluster )

inline

Set the parent cluster of the photon.

Definition at line 64 of file StFmsPoint.h.

Here is the call graph for this function:

Here is the caller graph for this function:

void StFmsPoint::setDetectorId ( UShort_t detector )

inline

Set the sub-detector in which the point was reconstructed.

Definition at line 54 of file StFmsPoint.h.

Here is the caller graph for this function:

void StFmsPoint::setEnergy ( Float_t energy )

inline

Set the energy of the point in GeV.

Definition at line 56 of file StFmsPoint.h.

Here is the call graph for this function:

Here is the caller graph for this function:

void StFmsPoint::setFourMomentum ( const TLorentzVector & p4 )

inline

Set the 4-momentum of the point (px, py, pz, E).

Definition at line 70 of file StFmsPoint.h.

Here is the caller graph for this function:

void StFmsPoint::setId ( Int_t phid )

inline

Set the ID of the point in the current event.

Definition at line 62 of file StFmsPoint.h.

Here is the caller graph for this function:

void StFmsPoint::setNParentClusterPhotons ( Int_t nclph )

inline

Set the number of points in the parent cluster.

Definition at line 68 of file StFmsPoint.h.

Here is the caller graph for this function:

void StFmsPoint::setParentClusterId ( Int_t cluid )

inline

Set the ID of the parent cluster containing this point.

Definition at line 66 of file StFmsPoint.h.

Here is the caller graph for this function:

void StFmsPoint::setX ( Float_t xpos )

inline

Set the x position in cm at which point intersects the sub-detector.

Definition at line 58 of file StFmsPoint.h.

Here is the caller graph for this function:

void StFmsPoint::setY ( Float_t ypos )

inline

Set the y position in cm at which point intersects the sub-detector.

Definition at line 60 of file StFmsPoint.h.

Here is the caller graph for this function:

Float_t StFmsPoint::x ( ) const

inline

x position in cm at which point intersects the sub-detector.

Definition at line 38 of file StFmsPoint.h.

Here is the caller graph for this function:

Float_t StFmsPoint::y ( ) const

inline

y position in cm at which point intersects the sub-detector.

Definition at line 40 of file StFmsPoint.h.

Here is the caller graph for this function:

Member Data Documentation

StFmsCluster* StFmsPoint::mCluster

protected

Parent cluster of this photon.

Definition at line 80 of file StFmsPoint.h.

UShort_t StFmsPoint::mDetectorId

protected

Detector starts from 1.

Definition at line 73 of file StFmsPoint.h.

Float_t StFmsPoint::mEnergy

protected

Fitted energy.

Definition at line 74 of file StFmsPoint.h.

TLorentzVector StFmsPoint::mFourMomentum

protected

Photon 4-momentum.

Definition at line 81 of file StFmsPoint.h.

Int_t StFmsPoint::mId

protected

Photon ID within event.

Definition at line 77 of file StFmsPoint.h.

Int_t StFmsPoint::mNParentClusterPhotons

protected

Number of photons in the parent cluster.

Definition at line 79 of file StFmsPoint.h.

Int_t StFmsPoint::mParentClusterId

protected

ID of the parent cluster within event.

Definition at line 78 of file StFmsPoint.h.

Float_t StFmsPoint::mX

protected

Fitted x-position.

Definition at line 75 of file StFmsPoint.h.

Float_t StFmsPoint::mY

protected

Fitted y-position.

Definition at line 76 of file StFmsPoint.h.

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

/Users/thomasburton/Documents/projects/StFms/StRoot/StEvent/StFmsPoint.h
/Users/thomasburton/Documents/projects/StFms/StRoot/StEvent/StFmsPoint.cxx

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation