BIAS::HomgLine3D Class Reference

a homogenous homogenized line is described by a direction vector PointInf_ (a point at infinity) and a starting point PointFin_ (which is the closest vector from the coordinate origin to the line if the line is not homogenized, it can bve described by any two points More...

#include <Base/Geometry/HomgLine3D.hh>

Collaboration diagram for BIAS::HomgLine3D:

Public Member Functions
void	CalculateFootpoint (HomgPoint3D &p, HomgPoint3D &footp)
void	Distance (HomgPoint3D &p, HOMGLINE3D_TYPE &dist)
HomgPoint3D	GetPointFin () const
HomgPoint3D	GetPointInf () const
	HomgLine3D ()
	HomgLine3D (const HomgPoint3D &p1, const HomgPoint3D &p2)
void	Homogenize ()
void	Set (const HomgPoint3D &p1, const HomgPoint3D &p2)
	~HomgLine3D ()

Protected Attributes
HomgPoint3D	PointFin_
HomgPoint3D	PointInf_

Detailed Description

a homogenous homogenized line is described by a direction vector PointInf_ (a point at infinity) and a starting point PointFin_ (which is the closest vector from the coordinate origin to the line if the line is not homogenized, it can bve described by any two points

Definition at line 43 of file HomgLine3D.hh.

Constructor & Destructor Documentation

BIAS::HomgLine3D::HomgLine3D ( )

inline

Definition at line 72 of file HomgLine3D.hh.

BIAS::HomgLine3D::HomgLine3D ( const HomgPoint3D &  p1, const HomgPoint3D &  p2  )

inline

Definition at line 75 of file HomgLine3D.hh.

BIAS::HomgLine3D::~HomgLine3D ( )

inline

Definition at line 79 of file HomgLine3D.hh.

Member Function Documentation

void BIAS::HomgLine3D::CalculateFootpoint ( HomgPoint3D &  p, HomgPoint3D &  footp  )

inline

Definition at line 126 of file HomgLine3D.hh.

References BIAS::HomgPoint3D::GetW(), Homogenize(), PointFin_, PointInf_, BIAS::Vector3< T >::ScalarProduct(), and BIAS::Vector3< T >::SubIP().

Referenced by Distance().

void BIAS::HomgLine3D::Distance ( HomgPoint3D &  p, HOMGLINE3D_TYPE &  dist  )

inline

Definition at line 154 of file HomgLine3D.hh.

References CalculateFootpoint(), and BIAS::Vector4< T >::NormL2().

HomgPoint3D BIAS::HomgLine3D::GetPointFin ( ) const

inline

Definition at line 55 of file HomgLine3D.hh.

HomgPoint3D BIAS::HomgLine3D::GetPointInf ( ) const

inline

Definition at line 52 of file HomgLine3D.hh.

void BIAS::HomgLine3D::Homogenize ( )

inline

Definition at line 88 of file HomgLine3D.hh.

References BIAS::HomgPoint3D::GetW(), BIAS::HomgPoint3D::Homogenize(), BIAS::Vector4< T >::NormL2(), PointFin_, PointInf_, and BIAS::Vector3< T >::ScalarProduct().

Referenced by CalculateFootpoint().

void BIAS::HomgLine3D::Set ( const HomgPoint3D &  p1, const HomgPoint3D &  p2  )

inline

Definition at line 82 of file HomgLine3D.hh.

References PointFin_, and PointInf_.

Member Data Documentation

HomgPoint3D BIAS::HomgLine3D::PointFin_

protected

Definition at line 67 of file HomgLine3D.hh.

Referenced by CalculateFootpoint(), Homogenize(), and Set().

HomgPoint3D BIAS::HomgLine3D::PointInf_

protected

Definition at line 67 of file HomgLine3D.hh.

Referenced by CalculateFootpoint(), Homogenize(), and Set().

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

• Base/Geometry/HomgLine3D.hh