Rotation3D Class Reference

Rotation in 3-dimensional space. More...

#include <Rotation3D.h>

Collaboration diagram for Rotation3D:

Public Member Functions
	Rotation3D ()
	Default constructor. More...
	Rotation3D (double vx, double vy, double vz)
	Constructor. More...
bool	operator== (const Rotation3D &) const
bool	operator!= (const Rotation3D &) const
Rotation3D &	operator*= (const Rotation3D &rhs)
	Multiply and assign. More...
Rotation3D	operator* (const Rotation3D &rhs) const
	Multiply. More...
Vector3D	operator* (const Vector3D &rhs) const
	Rotate. More...
double	operator() (int i, int k) const
	Get component. More...
Vector3D	getAxis () const
	Get axis vector. More...
void	getAxis (double &vx, double &vy, double &vz) const
	Get axis vector. More...
Rotation3D	inverse () const
	Inversion. More...
bool	isIdentity () const
	Test for identity. More...
bool	isPureXRotation () const
	Test for rotation. More...
bool	isPureYRotation () const
	Test for rotation. More...
bool	isPureZRotation () const
	Test for rotation. More...

Static Public Member Functions
static Rotation3D	Identity ()
	Make identity. More...
static Rotation3D	XRotation (double angle)
	Make rotation. More...
static Rotation3D	YRotation (double angle)
	Make rotation. More...
static Rotation3D	ZRotation (double angle)
	Make rotation. More...

Private Attributes
Matrix3D	R

Detailed Description

Rotation in 3-dimensional space.

Definition at line 46 of file Rotation3D.h.

Constructor & Destructor Documentation

Rotation3D() [1/2]

Rotation3D::Rotation3D ( )

inline

Default constructor.

Definition at line 126 of file Rotation3D.h.

Referenced by Identity().

Rotation3D() [2/2]

Rotation3D::Rotation3D	(	double	vx,
		double	vy,
		double	vz
	)

Constructor.

Definition at line 42 of file Rotation3D.cpp.

References cos(), R, sin(), and sqrt().

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Member Function Documentation

getAxis() [1/2]

Vector3D Rotation3D::getAxis

(

)

const

Get axis vector.

Definition at line 91 of file Rotation3D.cpp.

Referenced by Ring::appendElement(), Offset::bends(), Ring::checkMidplane(), Euclid3D::getAll(), operator==(), and Ring::rotateToCyclCoordinates().

getAxis() [2/2]

void Rotation3D::getAxis	(	double &	vx,
		double &	vy,
		double &	vz
	)		const

Get axis vector.

Definition at line 68 of file Rotation3D.cpp.

References abs(), atan2(), Physics::c, max(), R, and sqrt().

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Identity()

Rotation3D Rotation3D::Identity ( )

static

Make identity.

Definition at line 126 of file Rotation3D.cpp.

References Rotation3D().

Referenced by Euclid3D::translation().

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inverse()

Rotation3D Rotation3D::inverse

(

)

const

Inversion.

Definition at line 98 of file Rotation3D.cpp.

References R.

Referenced by Euclid3D::inverse().

isIdentity()

bool Rotation3D::isIdentity ( ) const

inline

Test for identity.

Definition at line 160 of file Rotation3D.h.

References Matrix3D::isIdentity(), and R.

Referenced by Euclid3D::isPureTranslation(), and Euclid3D::setRotation().

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isPureXRotation()

bool Rotation3D::isPureXRotation

(

)

const

Test for rotation.

Definition at line 111 of file Rotation3D.cpp.

References R.

Referenced by Euclid3D::isPureXRotation().

isPureYRotation()

bool Rotation3D::isPureYRotation

(

)

const

Test for rotation.

Definition at line 116 of file Rotation3D.cpp.

References R.

Referenced by Euclid3D::isPureYRotation().

isPureZRotation()

bool Rotation3D::isPureZRotation

(

)

const

Test for rotation.

Definition at line 121 of file Rotation3D.cpp.

References R.

Referenced by Euclid3D::isPureZRotation().

operator!=()

bool Rotation3D::operator!= ( const Rotation3D &  rhs ) const

inline

Definition at line 135 of file Rotation3D.h.

References R.

operator()()

double Rotation3D::operator() ( int  i, int  k  ) const

inline

Get component.

Definition at line 139 of file Rotation3D.h.

References R.

operator*() [1/2]

Rotation3D Rotation3D::operator* ( const Rotation3D &  rhs ) const

inline

Multiply.

Definition at line 149 of file Rotation3D.h.

operator*() [2/2]

Vector3D Rotation3D::operator* ( const Vector3D &  rhs ) const

inline

Rotate.

Definition at line 155 of file Rotation3D.h.

References R.

operator*=()

Rotation3D & Rotation3D::operator*= ( const Rotation3D &  rhs )

inline

Multiply and assign.

Definition at line 143 of file Rotation3D.h.

References R.

operator==()

bool Rotation3D::operator== ( const Rotation3D &  rhs ) const

inline

Definition at line 131 of file Rotation3D.h.

References R.

XRotation()

Rotation3D Rotation3D::XRotation ( double  angle )

static

Make rotation.

Definition at line 131 of file Rotation3D.cpp.

References cos(), R, and sin().

Referenced by Euclid3D::XRotation().

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YRotation()

Rotation3D Rotation3D::YRotation ( double  angle )

static

Make rotation.

Definition at line 139 of file Rotation3D.cpp.

References cos(), R, and sin().

Referenced by Euclid3D::YRotation().

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ZRotation()

Rotation3D Rotation3D::ZRotation ( double  angle )

static

Make rotation.

Definition at line 147 of file Rotation3D.cpp.

References cos(), R, and sin().

Referenced by Ring::getRotationStartToEnd(), and Euclid3D::ZRotation().

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Member Data Documentation

R

Matrix3D Rotation3D::R

private

Definition at line 119 of file Rotation3D.h.

Referenced by getAxis(), inverse(), isIdentity(), isPureXRotation(), isPureYRotation(), isPureZRotation(), operator!=(), operator()(), operator*(), operator*=(), operator==(), Rotation3D(), XRotation(), YRotation(), and ZRotation().

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

• /Users/gsell/src/OPAL/src/src/Classic/BeamlineGeometry/Rotation3D.h
• /Users/gsell/src/OPAL/src/src/Classic/BeamlineGeometry/Rotation3D.cpp