mrmeshpy.Matrix4i Class Reference

Public Member Functions
Matrix4i	__add__ (self, Matrix4i b)
int	__call__ (self, int row, int col)
int	__call__ (self, int row, int col)
bool	__eq__ (self, Matrix4i b)
Matrix4i	__iadd__ (self, Matrix4i b)
Matrix4i	__imatmul__ (self, int b)
None	__init__ (self)
None	__init__ (self, Vector4i x, Vector4i y, Vector4i z, Vector4i w)
None	__init__ (self, Matrix3i r, Vector3i t)
None	__init__ (self, Matrix4i arg0)
Matrix4i	__isub__ (self, Matrix4i b)
Matrix4i	__itruediv__ (self, int b)
Matrix4i	__mul__ (self, int a)
Vector4i	__mul__ (self, Vector4i b)
Matrix4i	__mul__ (self, Matrix4i b)
bool	__ne__ (self, Matrix4i b)
str	__repr__ (self)
Matrix4i	__rmul__ (self, int b)
Matrix4i	__sub__ (self, Matrix4i b)
Matrix4i	__truediv__ (self, int a)
Vector4i	col (self, int i)
int	data (self)
int	data (self)
int	det (self)
Matrix3i	getRotation (self)
Vector3i	getTranslation (self)
float	norm (self)
int	normSq (self)
None	setRotation (self, Matrix3i rot)
None	setTranslation (self, Vector3i t)
Matrix3i	submatrix3 (self, int i, int j)
int	trace (self)
Matrix4i	transposed (self)
Vector4i	x (self)
None	x (self, Vector4i arg1)

Static Public Member Functions
Matrix4i	identity ()
Matrix4i	scale (int s)
Matrix4i	zero ()

Protected Member Functions
Vector4i	_Subscript (self, int row)
Vector4i	_Subscript (self, int row)

Detailed Description

Generated from:  MR::Matrix4i
Aliases:  Vector4_int_MatrixType

arbitrary 4x4 matrix
\\ingroup MatrixGroup

Constructor & Destructor Documentation

__init__() [1/4]

None mrmeshpy.Matrix4i.__init__

(

self

)

__init__() [2/4]

None mrmeshpy.Matrix4i.__init__	(		self,
		Vector4i	x,
		Vector4i	y,
		Vector4i	z,
		Vector4i	w )

initializes matrix from 4 row-vectors

__init__() [3/4]

None mrmeshpy.Matrix4i.__init__	(		self,
		Matrix3i	r,
		Vector3i	t )

construct from rotation matrix and translation vector

__init__() [4/4]

None mrmeshpy.Matrix4i.__init__	(		self,
		Matrix4i	arg0 )

Implicit copy constructor.

Member Function Documentation

__add__()

Matrix4i mrmeshpy.Matrix4i.__add__	(		self,
		Matrix4i	b )

NOTE: We use `std::declval()` in the operators below because libclang 18 in our binding generator is bugged and chokes on decltyping `a.x` and such. TODO fix this when we update libclang.

__call__() [1/2]

int mrmeshpy.Matrix4i.__call__	(		self,
		int	row,
		int	col )

element access

__call__() [2/2]

int mrmeshpy.Matrix4i.__call__	(		self,
		int	row,
		int	col )

__eq__()

bool mrmeshpy.Matrix4i.__eq__	(		self,
		Matrix4i	b )

__iadd__()

Matrix4i mrmeshpy.Matrix4i.__iadd__	(		self,
		Matrix4i	b )

__imatmul__()

Matrix4i mrmeshpy.Matrix4i.__imatmul__	(		self,
		int	b )

__isub__()

Matrix4i mrmeshpy.Matrix4i.__isub__	(		self,
		Matrix4i	b )

__itruediv__()

Matrix4i mrmeshpy.Matrix4i.__itruediv__	(		self,
		int	b )

__mul__() [1/3]

Matrix4i mrmeshpy.Matrix4i.__mul__	(		self,
		int	a )

__mul__() [2/3]

Matrix4i mrmeshpy.Matrix4i.__mul__	(		self,
		Matrix4i	b )

product of two matrices

__mul__() [3/3]

Vector4i mrmeshpy.Matrix4i.__mul__	(		self,
		Vector4i	b )

x = a * b

__ne__()

bool mrmeshpy.Matrix4i.__ne__	(		self,
		Matrix4i	b )

__repr__()

str mrmeshpy.Matrix4i.__repr__

(

self

)

__rmul__()

Matrix4i mrmeshpy.Matrix4i.__rmul__	(		self,
		int	b )

__sub__()

Matrix4i mrmeshpy.Matrix4i.__sub__	(		self,
		Matrix4i	b )

__truediv__()

Matrix4i mrmeshpy.Matrix4i.__truediv__	(		self,
		int	a )

_Subscript() [1/2]

Vector4i mrmeshpy.Matrix4i._Subscript ( self, int row )

protected

row access

_Subscript() [2/2]

Vector4i mrmeshpy.Matrix4i._Subscript ( self, int row )

protected

col()

Vector4i mrmeshpy.Matrix4i.col	(		self,
		int	i )

column access

data() [1/2]

int mrmeshpy.Matrix4i.data

(

self

)

data() [2/2]

int mrmeshpy.Matrix4i.data

(

self

)

det()

int mrmeshpy.Matrix4i.det

(

self

)

computes determinant of the matrix

getRotation()

Matrix3i mrmeshpy.Matrix4i.getRotation

(

self

)

getTranslation()

Vector3i mrmeshpy.Matrix4i.getTranslation

(

self

)

identity()

Matrix4i mrmeshpy.Matrix4i.identity ( )

static

norm()

float mrmeshpy.Matrix4i.norm

(

self

)

normSq()

int mrmeshpy.Matrix4i.normSq

(

self

)

compute sum of squared matrix elements

scale()

Matrix4i mrmeshpy.Matrix4i.scale ( int s )

static

returns a matrix that scales uniformly

setRotation()

None mrmeshpy.Matrix4i.setRotation	(		self,
		Matrix3i	rot )

setTranslation()

None mrmeshpy.Matrix4i.setTranslation	(		self,
		Vector3i	t )

submatrix3()

Matrix3i mrmeshpy.Matrix4i.submatrix3	(		self,
		int	i,
		int	j )

computes submatrix of the matrix with excluded i-th row and j-th column

trace()

int mrmeshpy.Matrix4i.trace

(

self

)

computes trace of the matrix

transposed()

Matrix4i mrmeshpy.Matrix4i.transposed

(

self

)

computes transposed matrix

x() [1/2]

Vector4i mrmeshpy.Matrix4i.x

(

self

)

rows, identity matrix by default

x() [2/2]

None mrmeshpy.Matrix4i.x	(		self,
		Vector4i	arg1 )

zero()

Matrix4i mrmeshpy.Matrix4i.zero ( )

static

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

• mrmeshpy.pyi