4-D matrix class. More...

#include <jet/matrix4x4.h>

Public Member Functions
	Matrix ()
	Constructs identity matrix. More...

	Matrix (T s)
	Constructs constant value matrix. More...

	Matrix (T m00, T m01, T m02, T m10, T m11, T m12, T m20, T m21, T m22)

	Matrix (T m00, T m01, T m02, T m03, T m10, T m11, T m12, T m13, T m20, T m21, T m22, T m23, T m30, T m31, T m32, T m33)

template<typename U >
	Matrix (const std::initializer_list< std::initializer_list< U >> &lst)
	Constructs a matrix with given initializer list `lst`. More...

	Matrix (const Matrix3x3< T > &m33)

	Matrix (const Matrix &m)
	Constructs a matrix with input matrix. More...

	Matrix (const T *arr)

void	set (T s)
	Sets whole matrix with input scalar. More...

void	set (T m00, T m01, T m02, T m10, T m11, T m12, T m20, T m21, T m22)

void	set (T m00, T m01, T m02, T m03, T m10, T m11, T m12, T m13, T m20, T m21, T m22, T m23, T m30, T m31, T m32, T m33)

template<typename U >
void	set (const std::initializer_list< std::initializer_list< U >> &lst)
	Sets a matrix with given initializer list `lst`. More...

void	set (const Matrix3x3< T > &m33)

void	set (const Matrix &m)
	Copies from input matrix. More...

void	set (const T *arr)

void	setDiagonal (T s)
	Sets diagonal elements with input scalar. More...

void	setOffDiagonal (T s)
	Sets off-diagonal elements with input scalar. More...

void	setRow (size_t i, const Vector4< T > &row)
	Sets i-th row with input vector. More...

void	setColumn (size_t i, const Vector4< T > &col)
	Sets i-th column with input vector. More...

bool	isSimilar (const Matrix &m, double tol=std::numeric_limits< double >::epsilon()) const

bool	isSquare () const
	Returns true if this matrix is a square matrix. More...

size_t	rows () const
	Returns number of rows of this matrix. More...

size_t	cols () const
	Returns number of columns of this matrix. More...

T *	data ()
	Returns data pointer of this matrix. More...

const T *	data () const
	Returns constant pointer of this matrix. More...

Matrix< T, 3, 3 >	matrix3 () const
	Returns 3x3 part of this matrix. More...

Matrix	add (T s) const
	Returns this matrix + input scalar. More...

Matrix	add (const Matrix &m) const
	Returns this matrix + input matrix (element-wise). More...

Matrix	sub (T s) const
	Returns this matrix - input scalar. More...

Matrix	sub (const Matrix &m) const
	Returns this matrix - input matrix (element-wise). More...

Matrix	mul (T s) const
	Returns this matrix * input scalar. More...

Vector4< T >	mul (const Vector4< T > &v) const
	Returns this matrix * input vector. More...

Matrix	mul (const Matrix &m) const
	Returns this matrix * input matrix. More...

Matrix	div (T s) const
	Returns this matrix / input scalar. More...

Matrix	radd (T s) const
	Returns input scalar + this matrix. More...

Matrix	radd (const Matrix &m) const
	Returns input matrix + this matrix (element-wise). More...

Matrix	rsub (T s) const
	Returns input scalar - this matrix. More...

Matrix	rsub (const Matrix &m) const
	Returns input matrix - this matrix (element-wise). More...

Matrix	rmul (T s) const
	Returns input scalar * this matrix. More...

Matrix	rmul (const Matrix &m) const
	Returns input matrix * this matrix. More...

Matrix	rdiv (T s) const
	Returns input matrix / this scalar. More...

void	iadd (T s)
	Adds input scalar to this matrix. More...

void	iadd (const Matrix &m)
	Adds input matrix to this matrix (element-wise). More...

void	isub (T s)
	Subtracts input scalar from this matrix. More...

void	isub (const Matrix &m)
	Subtracts input matrix from this matrix (element-wise). More...

void	imul (T s)
	Multiplies input scalar to this matrix. More...

void	imul (const Matrix3x3< T > &m33)

void	imul (const Matrix &m)
	Multiplies input matrix to this matrix. More...

void	idiv (T s)
	Divides this matrix with input scalar. More...

void	transpose ()
	Transposes this matrix. More...

void	invert ()
	Inverts this matrix. More...

T	sum () const
	Returns sum of all elements. More...

T	avg () const
	Returns average of all elements. More...

T	min () const
	Returns minimum among all elements. More...

T	max () const
	Returns maximum among all elements. More...

T	absmin () const
	Returns absolute minimum among all elements. More...

T	absmax () const
	Returns absolute maximum among all elements. More...

T	trace () const
	Returns sum of all diagonal elements. More...

T	determinant () const
	Returns determinant of this matrix. More...

Matrix	diagonal () const
	Returns diagonal part of this matrix. More...

Matrix	offDiagonal () const
	Returns off-diagonal part of this matrix. More...

Matrix	strictLowerTri () const
	Returns strictly lower triangle part of this matrix. More...

Matrix	strictUpperTri () const
	Returns strictly upper triangle part of this matrix. More...

Matrix	lowerTri () const
	Returns lower triangle part of this matrix (including the diagonal). More...

Matrix	upperTri () const
	Returns upper triangle part of this matrix (including the diagonal). More...

Matrix	transposed () const
	Returns transposed matrix. More...

Matrix	inverse () const
	Returns inverse matrix. More...

template<typename U >
Matrix< U, 4, 4 >	castTo () const

Matrix &	operator= (const Matrix &m)
	Assigns input matrix. More...

Matrix &	operator+= (T s)
	Addition assignment with input scalar. More...

Matrix &	operator+= (const Matrix &m)
	Addition assignment with input matrix (element-wise). More...

Matrix &	operator-= (T s)
	Subtraction assignment with input scalar. More...

Matrix &	operator-= (const Matrix &m)
	Subtraction assignment with input matrix (element-wise). More...

Matrix &	operator*= (T s)
	Multiplication assignment with input scalar. More...

Matrix &	operator*= (const Matrix &m)
	Multiplication assignment with input matrix. More...

Matrix &	operator*= (const Matrix3x3< T > &m)

Matrix &	operator/= (T s)
	Division assignment with input scalar. More...

T &	operator[] (size_t i)
	Returns reference of i-th element. More...

const T &	operator[] (size_t i) const
	Returns constant reference of i-th element. More...

T &	operator() (size_t i, size_t j)
	Returns reference of (i,j) element. More...

const T &	operator() (size_t i, size_t j) const
	Returns constant reference of (i,j) element. More...

bool	operator== (const Matrix &m) const
	Returns true if is equal to m. More...

bool	operator!= (const Matrix &m) const
	Returns true if is not equal to m. More...

Static Public Member Functions
static Matrix	makeZero ()
	Sets all matrix entries to zero. More...

static Matrix	makeIdentity ()
	Makes all diagonal elements to 1, and other elements to 0. More...

static Matrix	makeScaleMatrix (T sx, T sy, T sz)
	Makes scale matrix. More...

static Matrix	makeScaleMatrix (const Vector3< T > &s)
	Makes scale matrix. More...

static Matrix	makeRotationMatrix (const Vector3< T > &axis, T rad)

static Matrix	makeTranslationMatrix (const Vector3< T > &t)
	Makes translation matrix. More...

Detailed Description

template<typename T>
class jet::Matrix< T, 4, 4 >

4-D matrix class.

This class is a row-major 4-D matrix class, which means each element of the matrix is stored in order of (0,0), ... , (0,3), (1,0), ... , (3,3). Also, this 4-D matrix is speciallized for geometric transformations.

Template Parameters

T	- Type of the element.

Constructor & Destructor Documentation

◆ Matrix() [1/8]

template<typename T >

jet::Matrix< T, 4, 4 >::Matrix ( )

Constructs identity matrix.

◆ Matrix() [2/8]

template<typename T >

jet::Matrix< T, 4, 4 >::Matrix ( T s )

explicit

Constructs constant value matrix.

◆ Matrix() [3/8]

template<typename T >

jet::Matrix< T, 4, 4 >::Matrix	(	T	m00,
		T	m01,
		T	m02,
		T	m10,
		T	m11,
		T	m12,
		T	m20,
		T	m21,
		T	m22
	)

Constructs a matrix with input elements. This constructor initialize 3x3 part, and other parts are set to 0 except (3,3) which will be set to 1.

Warning: Ordering of the input elements is row-major.

◆ Matrix() [4/8]

template<typename T >

jet::Matrix< T, 4, 4 >::Matrix	(	T	m00,
		T	m01,
		T	m02,
		T	m03,
		T	m10,
		T	m11,
		T	m12,
		T	m13,
		T	m20,
		T	m21,
		T	m22,
		T	m23,
		T	m30,
		T	m31,
		T	m32,
		T	m33
	)

Constructs a matrix with input elements.

Warning: Ordering of the input elements is row-major.

◆ Matrix() [5/8]

template<typename T >

template<typename U >

jet::Matrix< T, 4, 4 >::Matrix ( const std::initializer_list< std::initializer_list< U >> & lst )

Constructs a matrix with given initializer list lst.

This constructor will build a matrix with given initializer list lst such as

Matrix<float, 4, 4> arr = {
    {1.f, 2.f, 4.f, 3.f},
    {9.f, 3.f, 5.f, 1.f},
    {4.f, 8.f, 1.f, 5.f},
    {3.f, 7.f, 2.f, 6.f}
};

Note the initializer also has 4x4 structure.

Parameters

lst	Initializer list that should be copy to the new matrix.

◆ Matrix() [6/8]

template<typename T >

jet::Matrix< T, 4, 4 >::Matrix ( const Matrix3x3< T > & m33 )

explicit

Constructs a matrix with 3x3 matrix. This constructor initialize 3x3 part, and other parts are set to 0 except (3,3) which is set to 1.

◆ Matrix() [7/8]

template<typename T >

jet::Matrix< T, 4, 4 >::Matrix ( const Matrix< T, 4, 4 > & m )

Constructs a matrix with input matrix.

◆ Matrix() [8/8]

template<typename T >

jet::Matrix< T, 4, 4 >::Matrix ( const T * arr )

explicit

Constructs a matrix with input array.

Warning: Ordering of the input elements is row-major.

Member Function Documentation

◆ absmax()

template<typename T >

T jet::Matrix< T, 4, 4 >::absmax ( ) const

Returns absolute maximum among all elements.

◆ absmin()

template<typename T >

T jet::Matrix< T, 4, 4 >::absmin ( ) const

Returns absolute minimum among all elements.

◆ add() [1/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::add ( const Matrix< T, 4, 4 > & m ) const

Returns this matrix + input matrix (element-wise).

◆ add() [2/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::add ( T s ) const

Returns this matrix + input scalar.

◆ avg()

template<typename T >

T jet::Matrix< T, 4, 4 >::avg ( ) const

Returns average of all elements.

◆ castTo()

template<typename T >

template<typename U >

Matrix<U, 4, 4> jet::Matrix< T, 4, 4 >::castTo ( ) const

◆ cols()

template<typename T >

size_t jet::Matrix< T, 4, 4 >::cols ( ) const

Returns number of columns of this matrix.

◆ data() [1/2]

template<typename T >

T* jet::Matrix< T, 4, 4 >::data ( )

Returns data pointer of this matrix.

◆ data() [2/2]

template<typename T >

const T* jet::Matrix< T, 4, 4 >::data ( ) const

Returns constant pointer of this matrix.

◆ determinant()

template<typename T >

T jet::Matrix< T, 4, 4 >::determinant ( ) const

Returns determinant of this matrix.

◆ diagonal()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::diagonal ( ) const

Returns diagonal part of this matrix.

◆ div()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::div ( T s ) const

Returns this matrix / input scalar.

◆ iadd() [1/2]

template<typename T >

void jet::Matrix< T, 4, 4 >::iadd ( const Matrix< T, 4, 4 > & m )

Adds input matrix to this matrix (element-wise).

◆ iadd() [2/2]

template<typename T >

void jet::Matrix< T, 4, 4 >::iadd ( T s )

Adds input scalar to this matrix.

◆ idiv()

template<typename T >

void jet::Matrix< T, 4, 4 >::idiv ( T s )

Divides this matrix with input scalar.

◆ imul() [1/3]

template<typename T >

void jet::Matrix< T, 4, 4 >::imul ( const Matrix< T, 4, 4 > & m )

Multiplies input matrix to this matrix.

◆ imul() [2/3]

template<typename T >

void jet::Matrix< T, 4, 4 >::imul ( const Matrix3x3< T > & m33 )

Multiplies input 3x3 matrix to this matrix. This method assumes missing part of the input matrix has 0 for the off-diagonal and 1 for the diagonal part.

◆ imul() [3/3]

template<typename T >

void jet::Matrix< T, 4, 4 >::imul ( T s )

Multiplies input scalar to this matrix.

◆ inverse()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::inverse ( ) const

Returns inverse matrix.

◆ invert()

template<typename T >

void jet::Matrix< T, 4, 4 >::invert ( )

Inverts this matrix.

◆ isSimilar()

template<typename T >

bool jet::Matrix< T, 4, 4 >::isSimilar	(	const Matrix< T, 4, 4 > &	m,
		double	tol = `std::numeric_limits< double >::epsilon()`
	)		const

Returns true if this matrix is similar to the input matrix within the given tolerance.

◆ isSquare()

template<typename T >

bool jet::Matrix< T, 4, 4 >::isSquare ( ) const

Returns true if this matrix is a square matrix.

◆ isub() [1/2]

template<typename T >

void jet::Matrix< T, 4, 4 >::isub ( const Matrix< T, 4, 4 > & m )

Subtracts input matrix from this matrix (element-wise).

◆ isub() [2/2]

template<typename T >

void jet::Matrix< T, 4, 4 >::isub ( T s )

Subtracts input scalar from this matrix.

◆ lowerTri()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::lowerTri ( ) const

Returns lower triangle part of this matrix (including the diagonal).

◆ makeIdentity()

template<typename T >

static Matrix jet::Matrix< T, 4, 4 >::makeIdentity ( )

static

Makes all diagonal elements to 1, and other elements to 0.

◆ makeRotationMatrix()

template<typename T >

static Matrix jet::Matrix< T, 4, 4 >::makeRotationMatrix	(	const Vector3< T > &	axis,
		T	rad
	)

static

Makes rotation matrix.

Warning: Input angle should be radian.

◆ makeScaleMatrix() [1/2]

template<typename T >

static Matrix jet::Matrix< T, 4, 4 >::makeScaleMatrix ( const Vector3< T > & s )

static

Makes scale matrix.

◆ makeScaleMatrix() [2/2]

template<typename T >

static Matrix jet::Matrix< T, 4, 4 >::makeScaleMatrix	(	T	sx,
		T	sy,
		T	sz
	)

static

Makes scale matrix.

◆ makeTranslationMatrix()

template<typename T >

static Matrix jet::Matrix< T, 4, 4 >::makeTranslationMatrix ( const Vector3< T > & t )

static

Makes translation matrix.

◆ makeZero()

template<typename T >

static Matrix jet::Matrix< T, 4, 4 >::makeZero ( )

static

Sets all matrix entries to zero.

◆ matrix3()

template<typename T >

Matrix<T, 3, 3> jet::Matrix< T, 4, 4 >::matrix3 ( ) const

Returns 3x3 part of this matrix.

◆ max()

template<typename T >

T jet::Matrix< T, 4, 4 >::max ( ) const

Returns maximum among all elements.

◆ min()

template<typename T >

T jet::Matrix< T, 4, 4 >::min ( ) const

Returns minimum among all elements.

◆ mul() [1/3]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::mul ( const Matrix< T, 4, 4 > & m ) const

Returns this matrix * input matrix.

◆ mul() [2/3]

template<typename T >

Vector4<T> jet::Matrix< T, 4, 4 >::mul ( const Vector4< T > & v ) const

Returns this matrix * input vector.

◆ mul() [3/3]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::mul ( T s ) const

Returns this matrix * input scalar.

◆ offDiagonal()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::offDiagonal ( ) const

Returns off-diagonal part of this matrix.

◆ operator!=()

template<typename T >

bool jet::Matrix< T, 4, 4 >::operator!= ( const Matrix< T, 4, 4 > & m ) const

Returns true if is not equal to m.

◆ operator()() [1/2]

template<typename T >

T& jet::Matrix< T, 4, 4 >::operator()	(	size_t	i,
		size_t	j
	)

Returns reference of (i,j) element.

◆ operator()() [2/2]

template<typename T >

const T& jet::Matrix< T, 4, 4 >::operator()	(	size_t	i,
		size_t	j
	)		const

Returns constant reference of (i,j) element.

◆ operator*=() [1/3]

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator*= ( const Matrix< T, 4, 4 > & m )

Multiplication assignment with input matrix.

◆ operator*=() [2/3]

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator*= ( const Matrix3x3< T > & m )

Multiplication assignment with input 3x3 matrix. This method assumes missing part of the input matrix has 0 for the off-diagonal and 1 for the diagonal part.

◆ operator*=() [3/3]

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator*= ( T s )

Multiplication assignment with input scalar.

◆ operator+=() [1/2]

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator+= ( const Matrix< T, 4, 4 > & m )

Addition assignment with input matrix (element-wise).

◆ operator+=() [2/2]

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator+= ( T s )

Addition assignment with input scalar.

◆ operator-=() [1/2]

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator-= ( const Matrix< T, 4, 4 > & m )

Subtraction assignment with input matrix (element-wise).

◆ operator-=() [2/2]

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator-= ( T s )

Subtraction assignment with input scalar.

◆ operator/=()

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator/= ( T s )

Division assignment with input scalar.

◆ operator=()

template<typename T >

Matrix& jet::Matrix< T, 4, 4 >::operator= ( const Matrix< T, 4, 4 > & m )

Assigns input matrix.

◆ operator==()

template<typename T >

bool jet::Matrix< T, 4, 4 >::operator== ( const Matrix< T, 4, 4 > & m ) const

Returns true if is equal to m.

◆ operator[]() [1/2]

template<typename T >

T& jet::Matrix< T, 4, 4 >::operator[] ( size_t i )

Returns reference of i-th element.

◆ operator[]() [2/2]

template<typename T >

const T& jet::Matrix< T, 4, 4 >::operator[] ( size_t i ) const

Returns constant reference of i-th element.

◆ radd() [1/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::radd ( const Matrix< T, 4, 4 > & m ) const

Returns input matrix + this matrix (element-wise).

◆ radd() [2/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::radd ( T s ) const

Returns input scalar + this matrix.

◆ rdiv()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::rdiv ( T s ) const

Returns input matrix / this scalar.

◆ rmul() [1/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::rmul ( const Matrix< T, 4, 4 > & m ) const

Returns input matrix * this matrix.

◆ rmul() [2/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::rmul ( T s ) const

Returns input scalar * this matrix.

◆ rows()

template<typename T >

size_t jet::Matrix< T, 4, 4 >::rows ( ) const

Returns number of rows of this matrix.

◆ rsub() [1/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::rsub ( const Matrix< T, 4, 4 > & m ) const

Returns input matrix - this matrix (element-wise).

◆ rsub() [2/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::rsub ( T s ) const

Returns input scalar - this matrix.

◆ set() [1/7]

template<typename T >

void jet::Matrix< T, 4, 4 >::set ( const Matrix< T, 4, 4 > & m )

Copies from input matrix.

◆ set() [2/7]

template<typename T >

void jet::Matrix< T, 4, 4 >::set ( const Matrix3x3< T > & m33 )

Sets this matrix with input 3x3 matrix. This method copies 3x3 part only, and other parts are set to 0 except (3,3) which will be set to 1.

◆ set() [3/7]

template<typename T >

template<typename U >

void jet::Matrix< T, 4, 4 >::set ( const std::initializer_list< std::initializer_list< U >> & lst )

Sets a matrix with given initializer list lst.

This function will fill the matrix with given initializer list lst such as

Matrix<float, 4, 4> arr;
arr.set({
    {1.f, 2.f, 4.f, 3.f},
    {9.f, 3.f, 5.f, 1.f},
    {4.f, 8.f, 1.f, 5.f},
    {3.f, 7.f, 2.f, 6.f}
});

Note the initializer also has 3x3 structure.

Parameters

lst	Initializer list that should be copy to the new matrix.

◆ set() [4/7]

template<typename T >

void jet::Matrix< T, 4, 4 >::set ( const T * arr )

Copies from input array.

Warning: Ordering of the input elements is row-major.

◆ set() [5/7]

template<typename T >

void jet::Matrix< T, 4, 4 >::set	(	T	m00,
		T	m01,
		T	m02,
		T	m03,
		T	m10,
		T	m11,
		T	m12,
		T	m13,
		T	m20,
		T	m21,
		T	m22,
		T	m23,
		T	m30,
		T	m31,
		T	m32,
		T	m33
	)

Sets this matrix with input elements.

Warning: Ordering of the input elements is row-major.

◆ set() [6/7]

template<typename T >

void jet::Matrix< T, 4, 4 >::set	(	T	m00,
		T	m01,
		T	m02,
		T	m10,
		T	m11,
		T	m12,
		T	m20,
		T	m21,
		T	m22
	)

Sets this matrix with input elements. This method copies 3x3 part only, and other parts are set to 0 except (3,3) which is set to 1.

Warning: Ordering of the input elements is row-major.

◆ set() [7/7]

template<typename T >

void jet::Matrix< T, 4, 4 >::set ( T s )

Sets whole matrix with input scalar.

◆ setColumn()

template<typename T >

void jet::Matrix< T, 4, 4 >::setColumn	(	size_t	i,
		const Vector4< T > &	col
	)

Sets i-th column with input vector.

◆ setDiagonal()

template<typename T >

void jet::Matrix< T, 4, 4 >::setDiagonal ( T s )

Sets diagonal elements with input scalar.

◆ setOffDiagonal()

template<typename T >

void jet::Matrix< T, 4, 4 >::setOffDiagonal ( T s )

Sets off-diagonal elements with input scalar.

◆ setRow()

template<typename T >

void jet::Matrix< T, 4, 4 >::setRow	(	size_t	i,
		const Vector4< T > &	row
	)

Sets i-th row with input vector.

◆ strictLowerTri()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::strictLowerTri ( ) const

Returns strictly lower triangle part of this matrix.

◆ strictUpperTri()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::strictUpperTri ( ) const

Returns strictly upper triangle part of this matrix.

◆ sub() [1/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::sub ( const Matrix< T, 4, 4 > & m ) const

Returns this matrix - input matrix (element-wise).

◆ sub() [2/2]

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::sub ( T s ) const

Returns this matrix - input scalar.

◆ sum()

template<typename T >

T jet::Matrix< T, 4, 4 >::sum ( ) const

Returns sum of all elements.

◆ trace()

template<typename T >

T jet::Matrix< T, 4, 4 >::trace ( ) const

Returns sum of all diagonal elements.

◆ transpose()

template<typename T >

void jet::Matrix< T, 4, 4 >::transpose ( )

Transposes this matrix.

◆ transposed()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::transposed ( ) const

Returns transposed matrix.

◆ upperTri()

template<typename T >

Matrix jet::Matrix< T, 4, 4 >::upperTri ( ) const

Returns upper triangle part of this matrix (including the diagonal).

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

jet/matrix4x4.h

Public Member Functions

Static Public Member Functions

Detailed Description

template<typename T> class jet::Matrix< T, 4, 4 >

Constructor & Destructor Documentation

◆ Matrix() [1/8]

◆ Matrix() [2/8]

◆ Matrix() [3/8]

◆ Matrix() [4/8]

◆ Matrix() [5/8]

◆ Matrix() [6/8]

◆ Matrix() [7/8]

◆ Matrix() [8/8]

Member Function Documentation

◆ absmax()

◆ absmin()

◆ add() [1/2]

◆ add() [2/2]

◆ avg()

◆ castTo()

◆ cols()

◆ data() [1/2]

◆ data() [2/2]

◆ determinant()

◆ diagonal()

◆ div()

◆ iadd() [1/2]

◆ iadd() [2/2]

◆ idiv()

◆ imul() [1/3]

◆ imul() [2/3]

◆ imul() [3/3]

◆ inverse()

◆ invert()

◆ isSimilar()

◆ isSquare()

◆ isub() [1/2]

◆ isub() [2/2]

◆ lowerTri()

◆ makeIdentity()

◆ makeRotationMatrix()

◆ makeScaleMatrix() [1/2]

◆ makeScaleMatrix() [2/2]

◆ makeTranslationMatrix()

◆ makeZero()

◆ matrix3()

◆ max()

◆ min()

◆ mul() [1/3]

◆ mul() [2/3]

◆ mul() [3/3]

◆ offDiagonal()

◆ operator!=()

◆ operator()() [1/2]

◆ operator()() [2/2]

◆ operator*=() [1/3]

◆ operator*=() [2/3]

◆ operator*=() [3/3]

◆ operator+=() [1/2]

◆ operator+=() [2/2]

◆ operator-=() [1/2]

◆ operator-=() [2/2]

◆ operator/=()

◆ operator=()

◆ operator==()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

◆ radd() [1/2]

◆ radd() [2/2]

◆ rdiv()

◆ rmul() [1/2]

◆ rmul() [2/2]

◆ rows()

◆ rsub() [1/2]

◆ rsub() [2/2]

◆ set() [1/7]

◆ set() [2/7]

◆ set() [3/7]

◆ set() [4/7]

◆ set() [5/7]

template<typename T>
class jet::Matrix< T, 4, 4 >