geoff_geometry::Matrix Class Reference

#include <geometry.h>

Public Member Functions
void	Get (double *p) const
void	GetRotation (double &ax, double &ay, double &az) const
bool	GetScale (double &sx) const
void	GetScale (double &sx, double &sy, double &sz) const
void	GetTranslate (double &x, double &y, double &z) const
Matrix	Inverse ()
int	IsMirrored ()
int	IsUnit ()
	Matrix ()
	Matrix (double m[16])
void	Multiply (Matrix &m)
bool	operator!= (const Matrix &m) const
bool	operator== (const Matrix &m) const
void	Put (double *p)
void	Rotate (double angle, int Axis)
void	Rotate (double angle, Vector3d *rotAxis)
void	Rotate (double sinang, double cosang, int Axis)
void	Rotate (double sinang, double cosang, Vector3d *rotAxis)
void	Scale (double scale)
void	Scale (double scalex, double scaley, double scalez)
void	Transform (double p0[3]) const
void	Transform (double p0[3], double p1[3]) const
void	Transform2d (double p0[2], double p1[2]) const
void	Translate (double x, double y, double z=0)
void	Unit ()
	~Matrix ()

Public Attributes
double	e [16]
int	m_mirrored
bool	m_unit

Constructor & Destructor Documentation

Matrix() [1/2]

geoff_geometry::Matrix::Matrix

(

)

References Unit().

Referenced by geoff_geometry::Kurve::OffsetMethod1(), and geoff_geometry::Kurve::Reduce().

Matrix() [2/2]

geoff_geometry::Matrix::Matrix

(

double

m[16]

)

References e, IsMirrored(), and IsUnit().

~Matrix()

geoff_geometry::Matrix::~Matrix

(

)

Member Function Documentation

Get()

void geoff_geometry::Matrix::Get

(

double *

p

)

const

References e.

GetRotation()

void geoff_geometry::Matrix::GetRotation	(	double &	ax,
		double &	ay,
		double &	az
	)		const

References e, geoff_geometry::FAILURE(), GetScale(), m_mirrored, and m_unit.

GetScale() [1/2]

bool geoff_geometry::Matrix::GetScale

(

double &

sx

)

const

References GetScale(), and m_unit.

GetScale() [2/2]

void geoff_geometry::Matrix::GetScale	(	double &	sx,
		double &	sy,
		double &	sz
	)		const

References e, and m_unit.

Referenced by geoff_geometry::Kurve::Area(), GetRotation(), GetScale(), geoff_geometry::Kurve::minmax(), geoff_geometry::Kurve::OffsetMethod1(), geoff_geometry::Kurve::Perim(), and geoff_geometry::Circle::Transform().

GetTranslate()

void geoff_geometry::Matrix::GetTranslate	(	double &	x,
		double &	y,
		double &	z
	)		const

References e.

Inverse()

Matrix geoff_geometry::Matrix::Inverse

(

)

References geoff_geometry::FAILURE(), and geoff_geometry::getMessage().

Referenced by geoff_geometry::Kurve::Add(), and geoff_geometry::Kurve::NearToVertex().

IsMirrored()

int geoff_geometry::Matrix::IsMirrored

(

)

References e, m_mirrored, and m_unit.

Referenced by Matrix().

IsUnit()

int geoff_geometry::Matrix::IsUnit

(

)

References e, m_mirrored, and m_unit.

Referenced by Matrix(), and Multiply().

Multiply()

void geoff_geometry::Matrix::Multiply

(

Matrix &

m

)

References e, and IsUnit().

Referenced by geoff_geometry::Kurve::Add(), Rotate(), and Scale().

operator!=()

bool geoff_geometry::Matrix::operator!=

(

const Matrix &

m

)

const

operator==()

bool geoff_geometry::Matrix::operator==

(

const Matrix &

m

)

const

References e, geoff_geometry::FEQ(), m_unit, and geoff_geometry::TIGHT_TOLERANCE.

Put()

void geoff_geometry::Matrix::Put

(

double *

p

)

References e, m_mirrored, and m_unit.

Rotate() [1/4]

void geoff_geometry::Matrix::Rotate	(	double	angle,
		int	Axis
	)

References Rotate().

Rotate() [2/4]

void geoff_geometry::Matrix::Rotate	(	double	angle,
		Vector3d *	rotAxis
	)

Rotation about rotAxis with angle

References Rotate().

Rotate() [3/4]

void geoff_geometry::Matrix::Rotate	(	double	sinang,
		double	cosang,
		int	Axis
	)

References m_mirrored, m_unit, Multiply(), and draftfunctions.rotate::rotate().

Rotate() [4/4]

void geoff_geometry::Matrix::Rotate	(	double	sinang,
		double	cosang,
		Vector3d *	rotAxis
	)

Rotation about rotAxis with cp & dp

References geoff_geometry::Vector3d::getx(), geoff_geometry::Vector3d::gety(), geoff_geometry::Vector3d::getz(), m_mirrored, m_unit, Multiply(), and draftfunctions.rotate::rotate().

Referenced by Rotate().

Scale() [1/2]

void geoff_geometry::Matrix::Scale

(

double

scale

)

References Scale().

Referenced by Scale().

Scale() [2/2]

void geoff_geometry::Matrix::Scale	(	double	scalex,
		double	scaley,
		double	scalez
	)

References e, m_mirrored, m_unit, Multiply(), and Unit().

Transform() [1/2]

void geoff_geometry::Matrix::Transform

(

double

p0[3]

)

const

References m_unit, and Transform().

Referenced by Transform().

Transform() [2/2]

void geoff_geometry::Matrix::Transform	(	double	p0[3],
		double	p1[3]
	)		const

References e, and m_unit.

Transform2d()

void geoff_geometry::Matrix::Transform2d	(	double	p0[2],
		double	p1[2]
	)		const

References e, and m_unit.

Translate()

void geoff_geometry::Matrix::Translate	(	double	x,
		double	y,
		double	z = 0
	)

References e, and m_unit.

Unit()

void geoff_geometry::Matrix::Unit

(

)

References e, m_mirrored, and m_unit.

Referenced by Matrix(), geoff_geometry::Plane::Mirrored(), and Scale().

Member Data Documentation

e

double geoff_geometry::Matrix::e[16]

Referenced by Get(), GetRotation(), GetScale(), GetTranslate(), IsMirrored(), IsUnit(), geoff_geometry::Kurve::Kurve(), Matrix(), geoff_geometry::Plane::Mirrored(), Multiply(), geoff_geometry::Kurve::operator=(), operator==(), Put(), Scale(), geoff_geometry::Kurve::SetZ(), Transform(), Transform2d(), Translate(), and Unit().

m_mirrored

int geoff_geometry::Matrix::m_mirrored

Referenced by GetRotation(), IsMirrored(), IsUnit(), geoff_geometry::Kurve::Kurve(), geoff_geometry::Plane::Mirrored(), geoff_geometry::Kurve::OffsetMethod1(), geoff_geometry::Kurve::operator=(), Put(), Rotate(), Scale(), and Unit().

m_unit

bool geoff_geometry::Matrix::m_unit

Referenced by geoff_geometry::Kurve::Add(), geoff_geometry::Kurve::Get(), GetRotation(), GetScale(), IsMirrored(), IsUnit(), geoff_geometry::Kurve::Kurve(), geoff_geometry::Plane::Mirrored(), geoff_geometry::Kurve::NearToVertex(), geoff_geometry::Kurve::operator=(), operator==(), Put(), Rotate(), Scale(), geoff_geometry::Kurve::SetZ(), Transform(), Transform2d(), Translate(), and Unit().

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

• FreeCAD/src/Mod/Path/libarea/kurve/geometry.h
• FreeCAD/src/Mod/Path/libarea/kurve/Matrix.cpp