base::Matrix4 Class Reference

Collaboration diagram for base::Matrix4:

[legend]List of all members.

Public Member Functions
	Matrix4 ()
	Matrix4 (const Matrix4 &m)
	Matrix4 (const Matrix3 &m)
	Matrix4 (const Real &s)
	Matrix4 (Real e11, Real e12, Real e13, Real e14, Real e21, Real e22, Real e23, Real e24, Real e31, Real e32, Real e33, Real e34, Real e41, Real e42, Real e43, Real e44)
	Matrix4 (const Matrix3 &orientation, const Point3 &translation)
	Matrix4 (const osg::Matrix &matrix)
	~Matrix4 ()
Matrix4 &	setIdentity () throw ()
Matrix4 &	setZero () throw ()
Real &	e (Int row, Int col) throw ()
const Real &	e (Int row, Int col) const throw ()
Real &	at (Int row, Int col) throw (std::out_of_range)
const Real &	at (Int row, Int col) const throw (std::out_of_range)
Real &	operator() (Int row, Int col) throw ()
const Real &	operator() (Int row, Int col) const throw ()
Vector4	row (Int row) const
Vector4	column (Int col) const
void	setRow (Int row, const Vector3 &r) throw ()
void	setRow (Int row, const Vector4 &r) throw ()
void	setColumn (Int col, const Vector3 &c) throw ()
void	setColumn (Int col, const Vector4 &c) throw ()
void	swapColumns (Int col1, Int col2) throw (std::out_of_range)
void	swapRows (Int row1, Int row2) throw (std::out_of_range)
Vector4	operator[] (Int r) const
int	index (Int row, Int col) const throw ()
Matrix4 &	operator= (const Matrix4 &src) throw ()
bool	operator== (const Matrix4 &m1) const throw ()
bool	equals (const Matrix4 &m1, Real epsilon=consts::epsilon) const throw ()
void	setToTranslation (const Vector3 &trans)
void	setTranslationComponent (const Vector3 &trans)
Vector3	getTranslationComponent () const
void	setRotationAboutZ (Real angle)
Matrix4 &	transpose ()
Matrix4 &	invert ()
Matrix4 &	negate () throw ()
void	decomposeLUP (Matrix4 &L, Matrix4 &U, Vector4 &Pi) const
Vector4	solve (const Vector4 &b) const
Matrix4 &	operator *= (const Matrix4 &m2)
Matrix4 &	operator+= (const Matrix4 &m2)
Matrix4 &	operator-= (const Matrix4 &m2)
Matrix4 &	operator *= (const Real &s)
Matrix4 &	operator/= (const Real &s)
	operator Matrix3 () const
	convert to 3x3 submatrix
	operator osg::Matrix () const
	convert to osg::Matrix
const Real *	c_array () const
Real *	c_array ()
void	serialize (Serializer &s)
	read or write object state to Serializer
Static Public Member Functions
Vector4	solveLUP (const Matrix4 &L, const Matrix4 &U, const Vector4 &Pi, const Vector4 &b)
void	decomposeLUP (const Matrix4 &A, Matrix4 &L, Matrix4 &U, Vector4 &Pi)
Vector4	matrixMulVector (const Matrix4 &m, const Vector4 &v)
Vector4	matrixMulVectorAddVector (const Matrix4 &m, const Vector4 &v, const Vector4 &v2)
Vector4	matrixMulVector (const Matrix4 &m, const Vector3 &v)

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Constructor & Destructor Documentation

base::Matrix4::Matrix4 (   )  [inline]

Definition at line 81 of file Matrix4. References setIdentity(). Referenced by operator=(), setIdentity(), and setZero().

base::Matrix4::Matrix4 (  const Matrix4 &  m  )  [inline]

Definition at line 82 of file Matrix4. References operator=().

base::Matrix4::Matrix4 (  const Matrix3 &  m  )  [inline]

Definition at line 83 of file Matrix4. References base::Matrix3::e(), and e().

base::Matrix4::Matrix4 (  const Real &  s  )  [inline, explicit]

Definition at line 90 of file Matrix4. References base::Real.

base::Matrix4::Matrix4 (  Real  e11, Real  e12, Real  e13, Real  e14, Real  e21, Real  e22, Real  e23, Real  e24, Real  e31, Real  e32, Real  e33, Real  e34, Real  e41, Real  e42, Real  e43, Real  e44 )  [inline]

Definition at line 91 of file Matrix4. References e(), and base::Real.

base::Matrix4::Matrix4 (  const Matrix3 &  orientation, const Point3 &  translation )  [inline]

Definition at line 101 of file Matrix4. References base::Matrix3::e(), e(), base::Point3, base::Vector3::x, base::Vector3::y, and base::Vector3::z.

base::Matrix4::Matrix4 (  const osg::Matrix &  matrix  )  [inline]

Definition at line 112 of file Matrix4. References base::Int.

base::Matrix4::~Matrix4 (   )  [inline]

Definition at line 125 of file Matrix4.

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Member Function Documentation

const Real& base::Matrix4::at (  Int  row, Int  col )  const throw (std::out_of_range) [inline]

Definition at line 159 of file Matrix4. References Exception, base::Int, MATRIX4_ACCESS, and base::Real.

Real& base::Matrix4::at (  Int  row, Int  col )  throw (std::out_of_range) [inline]

Definition at line 151 of file Matrix4. References Exception, base::Int, MATRIX4_ACCESS, and base::Real. Referenced by operator()().

Real* base::Matrix4::c_array (   )  [inline]

Definition at line 285 of file Matrix4. References base::Real.

const Real* base::Matrix4::c_array (   )  const [inline]

Definition at line 284 of file Matrix4. References base::Real.

Vector4 base::Matrix4::column (  Int  col  )  const [inline]

Definition at line 189 of file Matrix4. References e(), and base::Int. Referenced by robot::operator<<(), and swapColumns().

void base::Matrix4::decomposeLUP (  const Matrix4 &  A, Matrix4 &  L, Matrix4 &  U, Vector4 &  Pi )  [inline, static]

Definition at line 290 of file Matrix4.

void base::Matrix4::decomposeLUP (  Matrix4 &  L, Matrix4 &  U, Vector4 &  Pi )  const

const Real& base::Matrix4::e (  Int  row, Int  col )  const throw () [inline]

Definition at line 145 of file Matrix4. References Assertm, base::Int, MATRIX4_ACCESS, and base::Real.

Real& base::Matrix4::e (  Int  row, Int  col )  throw () [inline]

Definition at line 139 of file Matrix4. References Assertm, base::Int, MATRIX4_ACCESS, and base::Real. Referenced by column(), base::Transform::getTranslation(), getTranslationComponent(), Matrix4(), operator()(), base::operator<<(), row(), setColumn(), and setRow().

bool base::Matrix4::equals (  const Matrix4 &  m1, Real  epsilon = consts::epsilon )  const throw () [inline]

Definition at line 248 of file Matrix4. References base::equals(), and base::Real.

Vector3 base::Matrix4::getTranslationComponent (   )  const [inline]

Definition at line 258 of file Matrix4. References e().

int base::Matrix4::index (  Int  row, Int  col )  const throw () [inline]

Definition at line 229 of file Matrix4. References base::Int, and MATRIX4_ACCESS.

Matrix4& base::Matrix4::invert (   )

Vector4 base::Matrix4::matrixMulVector (  const Matrix4 &  m, const Vector3 &  v )  [static]

Vector4 base::Matrix4::matrixMulVector (  const Matrix4 &  m, const Vector4 &  v )  [static]

Vector4 base::Matrix4::matrixMulVectorAddVector (  const Matrix4 &  m, const Vector4 &  v, const Vector4 &  v2 )  [static]

Matrix4& base::Matrix4::negate (   )  throw ()

Matrix4& base::Matrix4::operator *= (  const Real &  s  )

Matrix4& base::Matrix4::operator *= (  const Matrix4 &  m2  )

base::Matrix4::operator Matrix3 (   )  const

convert to 3x3 submatrix

base::Matrix4::operator osg::Matrix (   )  const

convert to osg::Matrix

const Real& base::Matrix4::operator() (  Int  row, Int  col )  const throw () [inline]

Definition at line 176 of file Matrix4. References at(), e(), base::Int, and base::Real.

Real& base::Matrix4::operator() (  Int  row, Int  col )  throw () [inline]

Definition at line 167 of file Matrix4. References at(), e(), base::Int, and base::Real.

Matrix4& base::Matrix4::operator+= (  const Matrix4 &  m2  )

Matrix4& base::Matrix4::operator-= (  const Matrix4 &  m2  )

Matrix4& base::Matrix4::operator/= (  const Real &  s  )

Matrix4& base::Matrix4::operator= (  const Matrix4 &  src  )  throw () [inline]

Definition at line 232 of file Matrix4. References Matrix4(). Referenced by Matrix4().

bool base::Matrix4::operator== (  const Matrix4 &  m1  )  const throw () [inline]

Definition at line 241 of file Matrix4.

Vector4 base::Matrix4::operator[] (  Int  r  )  const [inline]

Definition at line 225 of file Matrix4. References base::Int, and row().

Vector4 base::Matrix4::row (  Int  row  )  const [inline]

Definition at line 186 of file Matrix4. References e(), and base::Int. Referenced by operator[](), and swapRows().

void base::Matrix4::serialize (  Serializer &  s  )

read or write object state to Serializer Referenced by base::Serializer::operator()().

void base::Matrix4::setColumn (  Int  col, const Vector4 &  c )  throw () [inline]

Definition at line 201 of file Matrix4. References e(), and base::Int.

void base::Matrix4::setColumn (  Int  col, const Vector3 &  c )  throw () [inline]

Definition at line 198 of file Matrix4. References e(), and base::Int. Referenced by swapColumns().

Matrix4& base::Matrix4::setIdentity (   )  throw () [inline]

Definition at line 128 of file Matrix4. References Matrix4(), and base::Real. Referenced by Matrix4().

void base::Matrix4::setRotationAboutZ (  Real  angle  )

void base::Matrix4::setRow (  Int  row, const Vector4 &  r )  throw () [inline]

Definition at line 195 of file Matrix4. References e(), and base::Int.

void base::Matrix4::setRow (  Int  row, const Vector3 &  r )  throw () [inline]

Definition at line 192 of file Matrix4. References e(), and base::Int. Referenced by swapRows().

void base::Matrix4::setToTranslation (  const Vector3 &  trans  )

void base::Matrix4::setTranslationComponent (  const Vector3 &  trans  )

Matrix4& base::Matrix4::setZero (   )  throw () [inline]

Definition at line 133 of file Matrix4. References Matrix4(), and base::Real.

Vector4 base::Matrix4::solve (  const Vector4 &  b  )  const

Vector4 base::Matrix4::solveLUP (  const Matrix4 &  L, const Matrix4 &  U, const Vector4 &  Pi, const Vector4 &  b )  [static]

void base::Matrix4::swapColumns (  Int  col1, Int  col2 )  throw (std::out_of_range) [inline]

Definition at line 204 of file Matrix4. References column(), Exception, base::Int, and setColumn().

void base::Matrix4::swapRows (  Int  row1, Int  row2 )  throw (std::out_of_range) [inline]

Definition at line 214 of file Matrix4. References Exception, base::Int, row(), and setRow().

Matrix4& base::Matrix4::transpose (   )

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

• base/Matrix4

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