#include <MaterialAccountingDetector.h>

Public Member Functions
void	account (const MaterialAccountingStep &step, double begin, double end)

void	clear (void)

const MaterialAccountingStep &	material () const

	MaterialAccountingDetector (void)

const GlobalPoint &	position () const

Private Attributes
MaterialAccountingStep	m_accounting

double	m_cosThetaIn

double	m_cosThetaOut

double	m_curvilinearIn

double	m_curvilinearOut

GlobalPoint	m_position

Friends
class	DD4hep_TrackingMaterialAnalyser

class	MaterialAccountingTrack

class	TrackingMaterialAnalyser

Detailed Description

Definition at line 15 of file MaterialAccountingDetector.h.

Constructor & Destructor Documentation

◆ MaterialAccountingDetector()

MaterialAccountingDetector::MaterialAccountingDetector ( void )

inline

Definition at line 21 of file MaterialAccountingDetector.h.

22 : m_position(), m_curvilinearIn(0.), m_curvilinearOut(0.), m_cosThetaIn(0.), m_cosThetaOut(0.), m_accounting() {}

Member Function Documentation

◆ account()

void MaterialAccountingDetector::account	(	const MaterialAccountingStep &	step,
		double	begin,
		double	end
	)

inline

Definition at line 38 of file MaterialAccountingDetector.h.

                                                                              {
     if (end <= m_curvilinearIn)
       // step before detector
       m_accounting += m_cosThetaIn * step;
     else if (begin >= m_curvilinearOut)
       // step after detector
       m_accounting += m_cosThetaOut * step;
     else
       // step inside detector
       m_accounting += (m_cosThetaIn + m_cosThetaOut) / 2. * step;
   }

References mps_fire::end, m_accounting, m_cosThetaIn, m_cosThetaOut, m_curvilinearIn, and m_curvilinearOut.

◆ clear()

void MaterialAccountingDetector::clear ( void )

inline

Definition at line 24 of file MaterialAccountingDetector.h.

                    {
     m_position = GlobalPoint(), m_curvilinearIn = 0.;
     m_curvilinearOut = 0.;
     m_cosThetaIn = 0.;
     m_cosThetaOut = 0.;
     m_accounting.clear();
   }