#include <Point3D.h>

Inheritance diagram for HepGeom::Point3D< float >:

Public Member Functions
	Point3D ()

	Point3D (float x1, float y1, float z1)

	Point3D (const float *a)

	Point3D (const Point3D< float > &v)

	Point3D (const BasicVector3D< float > &v)

	~Point3D ()

Point3D< float > &	operator= (const Point3D< float > &v)

Point3D< float > &	operator= (const BasicVector3D< float > &v)

float	distance2 () const

float	distance2 (const Point3D< float > &p) const

float	distance () const

float	distance (const Point3D< float > &p) const

Point3D< float > &	transform (const Transform3D &m)

Public Member Functions inherited from HepGeom::BasicVector3D< float >
	BasicVector3D (float x1, float y1, float z1)

	BasicVector3D (const BasicVector3D< float > &v)

virtual	~BasicVector3D ()

	operator float * ()

	operator const float * () const

	operator CLHEP::Hep3Vector () const

BasicVector3D< float > &	operator= (const BasicVector3D< float > &v)

BasicVector3D< float > &	operator+= (const BasicVector3D< float > &v)

BasicVector3D< float > &	operator-= (const BasicVector3D< float > &v)

BasicVector3D< float > &	operator*= (double a)

BasicVector3D< float > &	operator/= (double a)

float	operator() (int i) const

float &	operator() (int i)

float	operator[] (int i) const

float &	operator[] (int i)

float	x () const

float	y () const

float	z () const

void	setX (float a)

void	setY (float a)

void	setZ (float a)

void	set (float x1, float y1, float z1)

float	perp2 () const

float	perp2 (const BasicVector3D< float > &v) const

float	perp () const

float	perp (const BasicVector3D< float > &v) const

float	rho () const

void	setPerp (float rh)

float	mag2 () const

float	mag () const

float	r () const

float	phi () const

float	theta () const

float	cosTheta () const

float	getR () const

float	getPhi () const

float	getTheta () const

void	setMag (float ma)

void	setR (float ma)

void	setPhi (float ph)

void	setTheta (float th)

float	pseudoRapidity () const

float	pseudoRapidity () const

double	pseudoRapidity () const

float	eta () const

float	getEta () const

void	setEta (float a)

void	setEta (float a)

void	setEta (double a)

float	dot (const BasicVector3D< float > &v) const

BasicVector3D< float >	cross (const BasicVector3D< float > &v) const

float	angle (const BasicVector3D< float > &v) const

float	angle (const BasicVector3D< float > &v) const

double	angle (const BasicVector3D< double > &v) const

BasicVector3D< float >	unit () const

BasicVector3D< float >	orthogonal () const

BasicVector3D< float > &	rotateX (float a)

BasicVector3D< float > &	rotateX (float a)

BasicVector3D< double > &	rotateX (double a)

BasicVector3D< float > &	rotateY (float a)

BasicVector3D< float > &	rotateY (float a)

BasicVector3D< double > &	rotateY (double a)

BasicVector3D< float > &	rotateZ (float a)

BasicVector3D< float > &	rotateZ (float a)

BasicVector3D< double > &	rotateZ (double a)

BasicVector3D< float > &	rotate (float a, const BasicVector3D< float > &v)

BasicVector3D< float > &	rotate (float a, const BasicVector3D< float > &v)

BasicVector3D< double > &	rotate (double a, const BasicVector3D< double > &v)

Additional Inherited Members
Public Types inherited from HepGeom::BasicVector3D< float >
enum

Protected Member Functions inherited from HepGeom::BasicVector3D< float >
	BasicVector3D ()

Protected Attributes inherited from HepGeom::BasicVector3D< float >
float	v_ [3]

Related Functions inherited from HepGeom::BasicVector3D< float >
std::ostream &	operator<< (std::ostream &, const BasicVector3D< float > &)

std::ostream &	operator<< (std::ostream &, const BasicVector3D< double > &)

std::istream &	operator>> (std::istream &, BasicVector3D< float > &)

std::istream &	operator>> (std::istream &, BasicVector3D< double > &)

BasicVector3D< float >	operator+ (const BasicVector3D< float > &v)

BasicVector3D< float >	operator+ (const BasicVector3D< float > &a, const BasicVector3D< float > &b)

BasicVector3D< double >	operator+ (const BasicVector3D< double > &v)

BasicVector3D< double >	operator+ (const BasicVector3D< double > &a, const BasicVector3D< double > &b)

BasicVector3D< float >	operator- (const BasicVector3D< float > &v)

BasicVector3D< float >	operator- (const BasicVector3D< float > &a, const BasicVector3D< float > &b)

BasicVector3D< double >	operator- (const BasicVector3D< double > &v)

BasicVector3D< double >	operator- (const BasicVector3D< double > &a, const BasicVector3D< double > &b)

BasicVector3D< float >	operator* (const BasicVector3D< float > &v, double a)

float	operator* (const BasicVector3D< float > &a, const BasicVector3D< float > &b)

BasicVector3D< float >	operator* (double a, const BasicVector3D< float > &v)

BasicVector3D< double >	operator* (const BasicVector3D< double > &v, double a)

double	operator* (const BasicVector3D< double > &a, const BasicVector3D< double > &b)

BasicVector3D< double >	operator* (double a, const BasicVector3D< double > &v)

BasicVector3D< float >	operator/ (const BasicVector3D< float > &v, double a)

BasicVector3D< double >	operator/ (const BasicVector3D< double > &v, double a)

bool	operator== (const BasicVector3D< float > &a, const BasicVector3D< float > &b)

bool	operator== (const BasicVector3D< double > &a, const BasicVector3D< double > &b)

bool	operator!= (const BasicVector3D< float > &a, const BasicVector3D< float > &b)

bool	operator!= (const BasicVector3D< double > &a, const BasicVector3D< double > &b)

Detailed Description

Geometrical 3D Point with components of float type.

Author: Evgeni Chernyaev Evgue.nosp@m.ni.T.nosp@m.chern.nosp@m.iaev.nosp@m.@cern.nosp@m..ch

Definition at line 43 of file Point3D.h.

Constructor & Destructor Documentation

◆ Point3D() [1/5]

HepGeom::Point3D< float >::Point3D ( )

inline

Default constructor.

Definition at line 47 of file Point3D.h.

47{}

◆ Point3D() [2/5]

HepGeom::Point3D< float >::Point3D	(	float	x1,
		float	y1,
		float	z1
	)

inline

Constructor from three numbers.

Definition at line 51 of file Point3D.h.

51: BasicVector3D<float>(x1,y1,z1) {}

◆ Point3D() [3/5]

HepGeom::Point3D< float >::Point3D ( const float * a )

inlineexplicit

Constructor from array of floats.

Definition at line 55 of file Point3D.h.

56 : BasicVector3D<float>(a[0],a[1],a[2]) {}

◆ Point3D() [4/5]

HepGeom::Point3D< float >::Point3D ( const Point3D< float > & v )

inline

Copy constructor.

Definition at line 60 of file Point3D.h.

60: BasicVector3D<float>(v) {}

◆ Point3D() [5/5]

HepGeom::Point3D< float >::Point3D ( const BasicVector3D< float > & v )

inline

Constructor from BasicVector3D<float>.

Definition at line 64 of file Point3D.h.

64: BasicVector3D<float>(v) {}

◆ ~Point3D()

HepGeom::Point3D< float >::~Point3D ( )

inline

Destructor.

Definition at line 68 of file Point3D.h.

68{}

Member Function Documentation

◆ distance() [1/2]

float HepGeom::Point3D< float >::distance ( ) const

inline

Returns distance to the origin.

Definition at line 95 of file Point3D.h.

95{ return std::sqrt(distance2()); }

HepGeom::Point3D< float >::distance2

float distance2() const

Definition: Point3D.h:84

◆ distance() [2/2]

float HepGeom::Point3D< float >::distance ( const Point3D< float > & p ) const

inline

Returns distance to the point.

Definition at line 99 of file Point3D.h.

                                                   {
      return std::sqrt(distance2(p));
    }

◆ distance2() [1/2]

float HepGeom::Point3D< float >::distance2 ( ) const

inline

Returns distance to the origin squared.

Definition at line 84 of file Point3D.h.

84{ return mag2(); }

HepGeom::BasicVector3D< float >::mag2

float mag2() const

Definition: BasicVector3D.h:192

◆ distance2() [2/2]

float HepGeom::Point3D< float >::distance2 ( const Point3D< float > & p ) const

inline

Returns distance to the point squared.

Definition at line 88 of file Point3D.h.

                                                    {
      float dx = p.x()-x(), dy = p.y()-y(), dz = p.z()-z();
      return dx*dx + dy*dy + dz*dz;
    }

◆ operator=() [1/2]

Point3D< float > & HepGeom::Point3D< float >::operator= ( const BasicVector3D< float > & v )

inline

Assignment from BasicVector3D<float>.

Definition at line 78 of file Point3D.h.

                                                               {
      set(v.x(),v.y(),v.z()); return *this;
    }

◆ operator=() [2/2]

Point3D< float > & HepGeom::Point3D< float >::operator= ( const Point3D< float > & v )

inline

Assignment.

Definition at line 72 of file Point3D.h.

                                                         {
      set(v.x(),v.y(),v.z()); return *this;
    }

◆ transform()

Point3D< float > & HepGeom::Point3D< float >::transform ( const Transform3D & m )

Transformation by Transform3D.

Definition at line 11 of file Point3D.cc.

                                                 {
    double vx = x(), vy = y(), vz = z();
    set(m.xx()*vx + m.xy()*vy + m.xz()*vz + m.dx(),
    m.yx()*vx + m.yy()*vy + m.yz()*vz + m.dy(),
    m.zx()*vx + m.zy()*vy + m.zz()*vz + m.dz());
    return *this;
  }

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

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Point3D() [1/5]

◆ Point3D() [2/5]

◆ Point3D() [3/5]

◆ Point3D() [4/5]

◆ Point3D() [5/5]

◆ ~Point3D()

Member Function Documentation

◆ distance() [1/2]

◆ distance() [2/2]

◆ distance2() [1/2]

◆ distance2() [2/2]

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ transform()