#include <TransversePoint.h>

Collaboration diagram for FPTracker::TransversePoint:

Public Member Functions
	TransversePoint ()
	TransversePoint (double, double)
TransversePoint &	operator+= (const TransversePoint &rhs)
TransversePoint &	operator-= (const TransversePoint &rhs)
double	operator[] (unsigned int) const
double &	operator[] (unsigned int)
TransversePoint &	operator*= (double)
std::string	str () const
double	x () const
double	y () const
double	mag2 () const
double	mag () const

Private Attributes
double	m_x
double	m_y

Detailed Description

Definition at line 12 of file FPTracker/FPTracker/TransversePoint.h.

Constructor & Destructor Documentation

◆ TransversePoint() [1/2]

FPTracker::TransversePoint::TransversePoint ( )

Definition at line 11 of file FPTracker/src/TransversePoint.cxx.

11 :m_x(0.), m_y(0.){

12 }

FPTracker::TransversePoint::m_x

double m_x

Definition FPTracker/FPTracker/TransversePoint.h:27

FPTracker::TransversePoint::m_y

double m_y

Definition FPTracker/FPTracker/TransversePoint.h:28

◆ TransversePoint() [2/2]

FPTracker::TransversePoint::TransversePoint	(	double	x,
		double	y )

Definition at line 13 of file FPTracker/src/TransversePoint.cxx.

13 :m_x(x), m_y(y){

14 }

FPTracker::TransversePoint::y

double y() const

Definition FPTracker/src/TransversePoint.cxx:17

FPTracker::TransversePoint::x

double x() const

Definition FPTracker/src/TransversePoint.cxx:16

Member Function Documentation

◆ mag()

double FPTracker::TransversePoint::mag ( ) const

Definition at line 27 of file FPTracker/src/TransversePoint.cxx.

  {
    return std::sqrt(mag2());
  }

◆ mag2()

double FPTracker::TransversePoint::mag2 ( ) const

Definition at line 25 of file FPTracker/src/TransversePoint.cxx.

25{return m_x*m_x+m_y*m_y;}

◆ operator*=()

TransversePoint & FPTracker::TransversePoint::operator*= ( double scalar )

Definition at line 19 of file FPTracker/src/TransversePoint.cxx.

                                                              {
    m_x *= scalar;
    m_y *= scalar;
    return *this;
  }

◆ operator+=()

TransversePoint & FPTracker::TransversePoint::operator+= ( const TransversePoint & rhs )

Definition at line 56 of file FPTracker/src/TransversePoint.cxx.

                                                                        {
    m_x += rhs.m_x;
    m_y += rhs.m_y;
    return *this;
  }

◆ operator-=()

TransversePoint & FPTracker::TransversePoint::operator-= ( const TransversePoint & rhs )

Definition at line 61 of file FPTracker/src/TransversePoint.cxx.

                                                                        {
    m_x -= rhs.m_x;
    m_y -= rhs.m_y;
    return *this;
  }

◆ operator[]() [1/2]

double & FPTracker::TransversePoint::operator[] ( unsigned int i )

Definition at line 44 of file FPTracker/src/TransversePoint.cxx.

                                                   {
    if ( i>1) 
      {
    std::ostringstream ost;
    ost<<"TranversePoint index out of range: "<<i<<'\n';
    throw std::range_error(ost.str()); 
      }
 
    if(i == 0){return m_x;}
    return m_y;
  }

◆ operator[]() [2/2]

double FPTracker::TransversePoint::operator[] ( unsigned int i ) const

Definition at line 32 of file FPTracker/src/TransversePoint.cxx.

  {
    if (i>1)
      {
    std::ostringstream ost;
    ost<<"TranversePoint index out of range: "<<i<<'\n';
    throw std::range_error(ost.str()); 
      }
    if(i == 0){return m_x;}
    return m_y;
  }

◆ str()

std::string FPTracker::TransversePoint::str ( ) const

Definition at line 66 of file FPTracker/src/TransversePoint.cxx.

                                      {
    std::ostringstream ost;
    ost<<std::setprecision(3)<<std::scientific<<"x\t"<<m_x<<" y\t"<<m_y;
    return ost.str();
  }

◆ x()

double FPTracker::TransversePoint::x ( ) const

Definition at line 16 of file FPTracker/src/TransversePoint.cxx.

16{return m_x;}

◆ y()

double FPTracker::TransversePoint::y ( ) const

Definition at line 17 of file FPTracker/src/TransversePoint.cxx.

17{return m_y;}

Member Data Documentation

◆ m_x

double FPTracker::TransversePoint::m_x

private

Definition at line 27 of file FPTracker/FPTracker/TransversePoint.h.

◆ m_y

double FPTracker::TransversePoint::m_y