#include <SortMeasurementsByPosition.h>

Collaboration diagram for Muon::SortTSOSsByPos:

Public Member Functions
	SortTSOSsByPos (bool isEndcap)

double	operator() (const Trk::TrackStateOnSurface tsos1, const Trk::TrackStateOnSurface tsos2)

Private Member Functions
Amg::Vector3D	position (const Trk::TrackStateOnSurface &tsos)

Private Attributes
bool	m_isEndcap

Amg::Vector3D	m_dummyPosition

Detailed Description

Definition at line 33 of file SortMeasurementsByPosition.h.

Constructor & Destructor Documentation

◆ SortTSOSsByPos()

Muon::SortTSOSsByPos::SortTSOSsByPos ( bool isEndcap )

inline

Definition at line 35 of file SortMeasurementsByPosition.h.

35 : m_isEndcap(isEndcap), m_dummyPosition(0., 0., 0.) {}

Member Function Documentation

◆ operator()()

double Muon::SortTSOSsByPos::operator()	(	const Trk::TrackStateOnSurface *	tsos1,
		const Trk::TrackStateOnSurface *	tsos2
	)

inline

Definition at line 36 of file SortMeasurementsByPosition.h.

                                                                                                     {
             if (m_isEndcap)
                 return std::abs(position(*tsos1).z()) < std::abs(position(*tsos2).z());
             else
                 return position(*tsos1).perp() < position(*tsos2).perp();
         }

◆ position()

Amg::Vector3D Muon::SortTSOSsByPos::position ( const Trk::TrackStateOnSurface & tsos )

inlineprivate

Definition at line 44 of file SortMeasurementsByPosition.h.

                                                                  {
             if (tsos.trackParameters())
                 return tsos.trackParameters()->position();
             else if (tsos.measurementOnTrack())
                 return tsos.measurementOnTrack()->globalPosition();
             return m_dummyPosition;
         }