TrkDriftCircleMath::MdtMultiChamberGeometry Class Reference

#include <MdtMultiChamberGeometry.h>

Inheritance diagram for TrkDriftCircleMath::MdtMultiChamberGeometry:

Collaboration diagram for TrkDriftCircleMath::MdtMultiChamberGeometry:

Public Member Functions
	MdtMultiChamberGeometry ()
	MdtMultiChamberGeometry (const std::vector< MdtChamberGeometry > &chambers)
virtual	~MdtMultiChamberGeometry ()
DCVec	tubesPassedByLine (const Line &line, int ml) const
DCVec	tubesPassedByLine (const Line &line) const override
	Retrieves the vector of drift circles traveresed by the line.
unsigned int	nlay () const override
LocVec2D	tubePosition (unsigned int ml, unsigned int lay, unsigned int tube) const override
bool	validGeometry () const override
void	print (MsgStream &msg) const override
virtual double	tubeRadius () const override
double	stationTheta () const override
const Identifier &	stationId () const override
unsigned int	nChambers () const

Private Attributes
std::vector< MdtChamberGeometry >	m_chambers
bool	m_validGeometry {false}

Detailed Description

Definition at line 18 of file MdtMultiChamberGeometry.h.

Constructor & Destructor Documentation

MdtMultiChamberGeometry() [1/2]

TrkDriftCircleMath::MdtMultiChamberGeometry::MdtMultiChamberGeometry

(

)

MdtMultiChamberGeometry() [2/2]

TrkDriftCircleMath::MdtMultiChamberGeometry::MdtMultiChamberGeometry

(

const std::vector< MdtChamberGeometry > &

chambers

)

Definition at line 15 of file MdtMultiChamberGeometry.cxx.

                                                                                                  : m_chambers(chambers) {
        m_validGeometry = std::find_if(m_chambers.begin(), m_chambers.end(),
                                       [](const MdtChamberGeometry& geo) { return !geo.validGeometry(); }) == m_chambers.end();        
    }

~MdtMultiChamberGeometry()

TrkDriftCircleMath::MdtMultiChamberGeometry::~MdtMultiChamberGeometry ( )

virtualdefault

Member Function Documentation

nChambers()

unsigned int TrkDriftCircleMath::MdtMultiChamberGeometry::nChambers ( ) const

inline

Definition at line 44 of file MdtMultiChamberGeometry.h.

{ return m_chambers.size(); }

nlay()

unsigned int TrkDriftCircleMath::MdtMultiChamberGeometry::nlay ( ) const

overridevirtual

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 40 of file MdtMultiChamberGeometry.cxx.

{ return m_chambers.empty() ? 0 : m_chambers[0].nlay(); }

print()

void TrkDriftCircleMath::MdtMultiChamberGeometry::print ( MsgStream & msg ) const

overridevirtual

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 36 of file MdtMultiChamberGeometry.cxx.

                                                            {
        for (const MdtChamberGeometry& it : m_chambers) { it.print(msg); }
    }

stationId()

const Identifier & TrkDriftCircleMath::MdtMultiChamberGeometry::stationId ( ) const

inlineoverridevirtual

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 42 of file MdtMultiChamberGeometry.h.

{ return m_chambers[0].stationId(); }

stationTheta()

double TrkDriftCircleMath::MdtMultiChamberGeometry::stationTheta ( ) const

inlineoverridevirtual

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 51 of file MdtMultiChamberGeometry.h.

                                                              {
        double theta = 0.;
        if (m_chambers.empty() || !m_validGeometry) return 0.;
 
        for (const MdtChamberGeometry& chit : m_chambers) theta += chit.stationTheta();
        return theta / m_chambers.size();
    }

tubePosition()

LocVec2D TrkDriftCircleMath::MdtMultiChamberGeometry::tubePosition ( unsigned int ml, unsigned int lay, unsigned int tube ) const

overridevirtual

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 42 of file MdtMultiChamberGeometry.cxx.

                                                                                                             {
        std::vector<MdtChamberGeometry>::const_iterator it = m_chambers.begin();
        if (it->validId(ml, lay, tube))
            return it->tubePosition(ml, lay, tube);
        else
            return it->tubePosition(1, 0, 0);
    }

tubeRadius()

double TrkDriftCircleMath::MdtMultiChamberGeometry::tubeRadius ( ) const

inlineoverridevirtual

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 59 of file MdtMultiChamberGeometry.h.

                                                            {
        if (m_chambers.empty()) return 14.6;
        return m_chambers.front().tubeRadius();
    }

tubesPassedByLine() [1/2]

DCVec TrkDriftCircleMath::MdtMultiChamberGeometry::tubesPassedByLine ( const Line & line ) const

inlineoverridevirtual

Retrieves the vector of drift circles traveresed by the line.

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 28 of file MdtMultiChamberGeometry.h.

{ return tubesPassedByLine(line, -1); }

tubesPassedByLine() [2/2]

DCVec TrkDriftCircleMath::MdtMultiChamberGeometry::tubesPassedByLine	(	const Line &	line,
		int	ml ) const

Definition at line 21 of file MdtMultiChamberGeometry.cxx.

                                                                                   {
        DCVec crossedTubes;
        crossedTubes.reserve(60);
        if (!m_validGeometry) {
            std::cout << " >>>>> invalid geometry <<<<< " << std::endl;
            return crossedTubes;
        }
 
        for (const MdtChamberGeometry& it : m_chambers) { it.tubesPassedByLine(line, ml, crossedTubes); }
 
        std::stable_sort(crossedTubes.begin(), crossedTubes.end(), SortDcsByY());
 
        return crossedTubes;
    }

validGeometry()

bool TrkDriftCircleMath::MdtMultiChamberGeometry::validGeometry ( ) const

inlineoverridevirtual

Implements TrkDriftCircleMath::ChamberGeometry.

Definition at line 34 of file MdtMultiChamberGeometry.h.

{ return m_validGeometry; }

Member Data Documentation

m_chambers

std::vector<MdtChamberGeometry> TrkDriftCircleMath::MdtMultiChamberGeometry::m_chambers

private

Definition at line 47 of file MdtMultiChamberGeometry.h.

m_validGeometry

bool TrkDriftCircleMath::MdtMultiChamberGeometry::m_validGeometry {false}

private

Definition at line 48 of file MdtMultiChamberGeometry.h.

{false};

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

• MdtMultiChamberGeometry.h
• MdtMultiChamberGeometry.cxx