mrmeshpy.Matrix4i64 Class Reference

Public Member Functions
Matrix4i64	__add__ (self, Matrix4i64 b)
int	__call__ (self, int row, int col)
int	__call__ (self, int row, int col)
bool	__eq__ (self, Matrix4i64 b)
Vector4i64	__getitem__ (self, int row)
Vector4i64	__getitem__ (self, int row)
Matrix4i64	__iadd__ (self, Matrix4i64 b)
Matrix4i64	__imatmul__ (self, int b)
None	__init__ (self)
None	__init__ (self, Vector4i64 x, Vector4i64 y, Vector4i64 z, Vector4i64 w)
None	__init__ (self, Matrix3i64 r, Vector3i64 t)
None	__init__ (self, Matrix4i64 arg0)
Matrix4i64	__isub__ (self, Matrix4i64 b)
Matrix4i64	__itruediv__ (self, int b)
Matrix4i64	__mul__ (self, int a)
Vector4i64	__mul__ (self, Vector4i64 b)
Matrix4i64	__mul__ (self, Matrix4i64 b)
bool	__ne__ (self, Matrix4i64 b)
str	__repr__ (self)
Matrix4i64	__rmul__ (self, int b)
None	__setitem__ (self, int arg0, Vector4i64 arg1)
Matrix4i64	__sub__ (self, Matrix4i64 b)
Matrix4i64	__truediv__ (self, int a)
Vector4i64	col (self, int i)
int	data (self)
int	data (self)
int	det (self)
Matrix3i64	getRotation (self)
Vector3i64	getTranslation (self)
float	norm (self)
int	normSq (self)
None	setRotation (self, Matrix3i64 rot)
None	setTranslation (self, Vector3i64 t)
Matrix3i64	submatrix3 (self, int i, int j)
int	trace (self)
Matrix4i64	transposed (self)
Vector4i64	x (self)
None	x (self, Vector4i64 arg1)

Static Public Member Functions
None	__init__ (*args, **kwargs)
Matrix4i64	identity ()
Matrix4i64	operator (*args, **kwargs)
Matrix4i64	operator (*args, **kwargs)
Matrix4i64	scale (int s)
Matrix4i64	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::Matrix4i64
Aliases:  Vector4_long_MatrixType

arbitrary 4x4 matrix

Constructor & Destructor Documentation

__init__() [1/5]

None mrmeshpy.Matrix4i64.__init__ ( * args, ** kwargs )

static

__init__() [2/5]

None mrmeshpy.Matrix4i64.__init__

(

self

)

__init__() [3/5]

None mrmeshpy.Matrix4i64.__init__	(		self,
		Vector4i64	x,
		Vector4i64	y,
		Vector4i64	z,
		Vector4i64	w )

initializes matrix from 4 row-vectors

__init__() [4/5]

None mrmeshpy.Matrix4i64.__init__	(		self,
		Matrix3i64	r,
		Vector3i64	t )

construct from rotation matrix and translation vector

__init__() [5/5]

None mrmeshpy.Matrix4i64.__init__	(		self,
		Matrix4i64	arg0 )

Implicit copy constructor.

Member Function Documentation

__add__()

Matrix4i64 mrmeshpy.Matrix4i64.__add__	(		self,
		Matrix4i64	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.Matrix4i64.__call__	(		self,
		int	row,
		int	col )

element access

__call__() [2/2]

int mrmeshpy.Matrix4i64.__call__	(		self,
		int	row,
		int	col )

__eq__()

bool mrmeshpy.Matrix4i64.__eq__	(		self,
		Matrix4i64	b )

__getitem__() [1/2]

Vector4i64 mrmeshpy.Matrix4i64.__getitem__	(		self,
		int	row )

row access

__getitem__() [2/2]

Vector4i64 mrmeshpy.Matrix4i64.__getitem__	(		self,
		int	row )

__iadd__()

Matrix4i64 mrmeshpy.Matrix4i64.__iadd__	(		self,
		Matrix4i64	b )

__imatmul__()

Matrix4i64 mrmeshpy.Matrix4i64.__imatmul__	(		self,
		int	b )

__isub__()

Matrix4i64 mrmeshpy.Matrix4i64.__isub__	(		self,
		Matrix4i64	b )

__itruediv__()

Matrix4i64 mrmeshpy.Matrix4i64.__itruediv__	(		self,
		int	b )

__mul__() [1/3]

Matrix4i64 mrmeshpy.Matrix4i64.__mul__	(		self,
		int	a )

__mul__() [2/3]

Matrix4i64 mrmeshpy.Matrix4i64.__mul__	(		self,
		Matrix4i64	b )

product of two matrices

__mul__() [3/3]

Vector4i64 mrmeshpy.Matrix4i64.__mul__	(		self,
		Vector4i64	b )

x = a * b

__ne__()

bool mrmeshpy.Matrix4i64.__ne__	(		self,
		Matrix4i64	b )

__repr__()

str mrmeshpy.Matrix4i64.__repr__

(

self

)

__rmul__()

Matrix4i64 mrmeshpy.Matrix4i64.__rmul__	(		self,
		int	b )

__setitem__()

None mrmeshpy.Matrix4i64.__setitem__	(		self,
		int	arg0,
		Vector4i64	arg1 )

__sub__()

Matrix4i64 mrmeshpy.Matrix4i64.__sub__	(		self,
		Matrix4i64	b )

__truediv__()

Matrix4i64 mrmeshpy.Matrix4i64.__truediv__	(		self,
		int	a )

col()

Vector4i64 mrmeshpy.Matrix4i64.col	(		self,
		int	i )

column access

data() [1/2]

int mrmeshpy.Matrix4i64.data

(

self

)

data() [2/2]

int mrmeshpy.Matrix4i64.data

(

self

)

det()

int mrmeshpy.Matrix4i64.det

(

self

)

computes determinant of the matrix

getRotation()

Matrix3i64 mrmeshpy.Matrix4i64.getRotation

(

self

)

getTranslation()

Vector3i64 mrmeshpy.Matrix4i64.getTranslation

(

self

)

identity()

Matrix4i64 mrmeshpy.Matrix4i64.identity ( )

static

norm()

float mrmeshpy.Matrix4i64.norm

(

self

)

normSq()

int mrmeshpy.Matrix4i64.normSq

(

self

)

compute sum of squared matrix elements

operator() [1/2]

Matrix4i64 mrmeshpy.Matrix4i64.operator ( * args, ** kwargs )

static

operator() [2/2]

Matrix4i64 mrmeshpy.Matrix4i64.operator ( * args, ** kwargs )

static

scale()

Matrix4i64 mrmeshpy.Matrix4i64.scale ( int s )

static

returns a matrix that scales uniformly

setRotation()

None mrmeshpy.Matrix4i64.setRotation	(		self,
		Matrix3i64	rot )

setTranslation()

None mrmeshpy.Matrix4i64.setTranslation	(		self,
		Vector3i64	t )

submatrix3()

Matrix3i64 mrmeshpy.Matrix4i64.submatrix3	(		self,
		int	i,
		int	j )

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

trace()

int mrmeshpy.Matrix4i64.trace

(

self

)

computes trace of the matrix

transposed()

Matrix4i64 mrmeshpy.Matrix4i64.transposed

(

self

)

computes transposed matrix

x() [1/2]

Vector4i64 mrmeshpy.Matrix4i64.x

(

self

)

rows, identity matrix by default

x() [2/2]

None mrmeshpy.Matrix4i64.x	(		self,
		Vector4i64	arg1 )

zero()

Matrix4i64 mrmeshpy.Matrix4i64.zero ( )

static

Member Data Documentation

_offsetof_w

typing mrmeshpy.Matrix4i64._offsetof_w = 96

staticprotected

_offsetof_x

typing mrmeshpy.Matrix4i64._offsetof_x = 0

staticprotected

_offsetof_y

typing mrmeshpy.Matrix4i64._offsetof_y = 32

staticprotected

_offsetof_z

typing mrmeshpy.Matrix4i64._offsetof_z = 64

staticprotected

---

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

• mrmeshpy.pyi