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HepGeom::Point3D< float > Class Template Reference

#include <Point3D.h>

Inheritance diagram for HepGeom::Point3D< float >:

List of all members.

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)

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Detailed Description

template<>
class HepGeom::Point3D< float >

Geometrical 3D Point with components of float type.

Author:

Evgeni Chernyaev <Evgueni.Tcherniaev@cern.ch>

Definition at line 44 of file Point3D.h.

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Constructor & Destructor Documentation

HepGeom::Point3D< float >::Point3D

(

)

[inline]

Default constructor.

Definition at line 48 of file Point3D.h.

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

Constructor from three numbers.

Definition at line 52 of file Point3D.h.

HepGeom::Point3D< float >::Point3D

(

const float *

a

)

[inline, explicit]

Constructor from array of floats.

Definition at line 56 of file Point3D.h.

HepGeom::Point3D< float >::Point3D

(

const Point3D< float > &

v

)

[inline]

Copy constructor.

Definition at line 61 of file Point3D.h.

HepGeom::Point3D< float >::Point3D

(

const BasicVector3D< float > &

v

)

[inline]

Constructor from BasicVector3D<float>.

Definition at line 65 of file Point3D.h.

HepGeom::Point3D< float >::~Point3D

(

)

[inline]

Destructor.

Definition at line 69 of file Point3D.h.

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Member Function Documentation

float HepGeom::Point3D< float >::distance

(

const Point3D< float > &

p

)

const [inline]

Returns distance to the point.

Definition at line 100 of file Point3D.h.

float HepGeom::Point3D< float >::distance

(

)

const [inline]

Returns distance to the origin.

Definition at line 96 of file Point3D.h.

float HepGeom::Point3D< float >::distance2

(

const Point3D< float > &

p

)

const [inline]

Returns distance to the point squared.

Definition at line 89 of file Point3D.h.

References HepGeom::BasicVector3D< T >::x(), HepGeom::BasicVector3D< T >::y(), and HepGeom::BasicVector3D< T >::z().

float HepGeom::Point3D< float >::distance2

(

)

const [inline]

Returns distance to the origin squared.

Definition at line 85 of file Point3D.h.

References HepGeom::BasicVector3D< T >::mag2().

Point3D<float>& HepGeom::Point3D< float >::operator=

(

const BasicVector3D< float > &

v

)

[inline]

Assignment from BasicVector3D<float>.

Reimplemented from HepGeom::BasicVector3D< float >.

Definition at line 79 of file Point3D.h.

References HepGeom::BasicVector3D< T >::set(), HepGeom::BasicVector3D< T >::x(), HepGeom::BasicVector3D< T >::y(), and HepGeom::BasicVector3D< T >::z().

Point3D<float>& HepGeom::Point3D< float >::operator=

(

const Point3D< float > &

v

)

[inline]

Assignment.

Definition at line 73 of file Point3D.h.

References HepGeom::BasicVector3D< T >::set(), HepGeom::BasicVector3D< T >::x(), HepGeom::BasicVector3D< T >::y(), and HepGeom::BasicVector3D< T >::z().

Point3D< float > & HepGeom::Point3D< float >::transform

(

const Transform3D &

m

)

Transformation by Transform3D.

Definition at line 12 of file Point3D.cc.

References HepGeom::Transform3D::dx(), HepGeom::Transform3D::dy(), HepGeom::Transform3D::dz(), HepGeom::BasicVector3D< T >::set(), HepGeom::BasicVector3D< T >::x(), HepGeom::Transform3D::xx(), HepGeom::Transform3D::xy(), HepGeom::Transform3D::xz(), HepGeom::BasicVector3D< T >::y(), HepGeom::Transform3D::yx(), HepGeom::Transform3D::yy(), HepGeom::Transform3D::yz(), HepGeom::BasicVector3D< T >::z(), HepGeom::Transform3D::zx(), HepGeom::Transform3D::zy(), and HepGeom::Transform3D::zz().

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

• Point3D.h
• Point3D.cc

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