mrmeshpy.Matrix4ll Class Reference

Public Member Functions
Matrix4ll	__add__ (self, Matrix4ll b)
int	__call__ (self, int row, int col)
int	__call__ (self, int row, int col)
bool	__eq__ (self, Matrix4ll b)
Vector4ll	__getitem__ (self, int row)
Vector4ll	__getitem__ (self, int row)
Matrix4ll	__iadd__ (self, Matrix4ll b)
Matrix4ll	__imatmul__ (self, int b)
None	__init__ (self)
None	__init__ (self, Vector4ll x, Vector4ll y, Vector4ll z, Vector4ll w)
None	__init__ (self, Matrix3ll r, Vector3ll t)
Matrix4ll	__isub__ (self, Matrix4ll b)
Matrix4ll	__itruediv__ (self, int b)
Matrix4ll	__mul__ (self, int a)
Vector4ll	__mul__ (self, Vector4ll b)
Matrix4ll	__mul__ (self, Matrix4ll b)
bool	__ne__ (self, Matrix4ll b)
str	__repr__ (self)
Matrix4ll	__rmul__ (self, int b)
None	__setitem__ (self, int arg0, Vector4ll arg1)
Matrix4ll	__sub__ (self, Matrix4ll b)
Matrix4ll	__truediv__ (self, int a)
Vector4ll	col (self, int i)
int	data (self)
int	data (self)
int	det (self)
Matrix3ll	getRotation (self)
Vector3ll	getTranslation (self)
float	norm (self)
int	normSq (self)
None	setRotation (self, Matrix3ll rot)
None	setTranslation (self, Vector3ll t)
Matrix3ll	submatrix3 (self, int i, int j)
int	trace (self)
Matrix4ll	transposed (self)
Vector4ll	x (self)
None	x (self, Vector4ll arg1)

Static Public Member Functions
None	__init__ (*args, **kwargs)
Matrix4ll	identity ()
Matrix4ll	operator (*args, **kwargs)
Matrix4ll	operator (*args, **kwargs)
Matrix4ll	scale (int s)
Matrix4ll	zero ()

Static Protected Attributes
typing	_offsetof_w = 96
typing	_offsetof_x = 0
typing	_offsetof_y = 32
typing	_offsetof_z = 64

Detailed Description

Generated from:  MR::Matrix4ll
Aliases:  Vector4_long_long_MatrixType

arbitrary 4x4 matrix
\\ingroup MatrixGroup

Constructor & Destructor Documentation

__init__() [1/4]

None mrmeshpy.Matrix4ll.__init__ ( * args, ** kwargs )

static

__init__() [2/4]

None mrmeshpy.Matrix4ll.__init__

(

self

)

__init__() [3/4]

None mrmeshpy.Matrix4ll.__init__	(		self,
		Vector4ll	x,
		Vector4ll	y,
		Vector4ll	z,
		Vector4ll	w )

initializes matrix from 4 row-vectors

__init__() [4/4]

None mrmeshpy.Matrix4ll.__init__	(		self,
		Matrix3ll	r,
		Vector3ll	t )

construct from rotation matrix and translation vector

Member Function Documentation

__add__()

Matrix4ll mrmeshpy.Matrix4ll.__add__	(		self,
		Matrix4ll	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.Matrix4ll.__call__	(		self,
		int	row,
		int	col )

element access

__call__() [2/2]

int mrmeshpy.Matrix4ll.__call__	(		self,
		int	row,
		int	col )

__eq__()

bool mrmeshpy.Matrix4ll.__eq__	(		self,
		Matrix4ll	b )

__getitem__() [1/2]

Vector4ll mrmeshpy.Matrix4ll.__getitem__	(		self,
		int	row )

row access

__getitem__() [2/2]

Vector4ll mrmeshpy.Matrix4ll.__getitem__	(		self,
		int	row )

__iadd__()

Matrix4ll mrmeshpy.Matrix4ll.__iadd__	(		self,
		Matrix4ll	b )

__imatmul__()

Matrix4ll mrmeshpy.Matrix4ll.__imatmul__	(		self,
		int	b )

__isub__()

Matrix4ll mrmeshpy.Matrix4ll.__isub__	(		self,
		Matrix4ll	b )

__itruediv__()

Matrix4ll mrmeshpy.Matrix4ll.__itruediv__	(		self,
		int	b )

__mul__() [1/3]

Matrix4ll mrmeshpy.Matrix4ll.__mul__	(		self,
		int	a )

__mul__() [2/3]

Matrix4ll mrmeshpy.Matrix4ll.__mul__	(		self,
		Matrix4ll	b )

product of two matrices

__mul__() [3/3]

Vector4ll mrmeshpy.Matrix4ll.__mul__	(		self,
		Vector4ll	b )

x = a * b

__ne__()

bool mrmeshpy.Matrix4ll.__ne__	(		self,
		Matrix4ll	b )

__repr__()

str mrmeshpy.Matrix4ll.__repr__

(

self

)

__rmul__()

Matrix4ll mrmeshpy.Matrix4ll.__rmul__	(		self,
		int	b )

__setitem__()

None mrmeshpy.Matrix4ll.__setitem__	(		self,
		int	arg0,
		Vector4ll	arg1 )

__sub__()

Matrix4ll mrmeshpy.Matrix4ll.__sub__	(		self,
		Matrix4ll	b )

__truediv__()

Matrix4ll mrmeshpy.Matrix4ll.__truediv__	(		self,
		int	a )

col()

Vector4ll mrmeshpy.Matrix4ll.col	(		self,
		int	i )

column access

data() [1/2]

int mrmeshpy.Matrix4ll.data

(

self

)

data() [2/2]

int mrmeshpy.Matrix4ll.data

(

self

)

det()

int mrmeshpy.Matrix4ll.det

(

self

)

computes determinant of the matrix

getRotation()

Matrix3ll mrmeshpy.Matrix4ll.getRotation

(

self

)

getTranslation()

Vector3ll mrmeshpy.Matrix4ll.getTranslation

(

self

)

identity()

Matrix4ll mrmeshpy.Matrix4ll.identity ( )

static

norm()

float mrmeshpy.Matrix4ll.norm

(

self

)

normSq()

int mrmeshpy.Matrix4ll.normSq

(

self

)

compute sum of squared matrix elements

operator() [1/2]

Matrix4ll mrmeshpy.Matrix4ll.operator ( * args, ** kwargs )

static

operator() [2/2]

Matrix4ll mrmeshpy.Matrix4ll.operator ( * args, ** kwargs )

static

scale()

Matrix4ll mrmeshpy.Matrix4ll.scale ( int s )

static

returns a matrix that scales uniformly

setRotation()

None mrmeshpy.Matrix4ll.setRotation	(		self,
		Matrix3ll	rot )

setTranslation()

None mrmeshpy.Matrix4ll.setTranslation	(		self,
		Vector3ll	t )

submatrix3()

Matrix3ll mrmeshpy.Matrix4ll.submatrix3	(		self,
		int	i,
		int	j )

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

trace()

int mrmeshpy.Matrix4ll.trace

(

self

)

computes trace of the matrix

transposed()

Matrix4ll mrmeshpy.Matrix4ll.transposed

(

self

)

computes transposed matrix

x() [1/2]

Vector4ll mrmeshpy.Matrix4ll.x

(

self

)

rows, identity matrix by default

x() [2/2]

None mrmeshpy.Matrix4ll.x	(		self,
		Vector4ll	arg1 )

zero()

Matrix4ll mrmeshpy.Matrix4ll.zero ( )

static

Member Data Documentation

_offsetof_w

typing mrmeshpy.Matrix4ll._offsetof_w = 96

staticprotected

_offsetof_x

typing mrmeshpy.Matrix4ll._offsetof_x = 0

staticprotected

_offsetof_y

typing mrmeshpy.Matrix4ll._offsetof_y = 32

staticprotected

_offsetof_z

typing mrmeshpy.Matrix4ll._offsetof_z = 64

staticprotected

---

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

• mrmeshpy.pyi