mrmeshpy.ConstAffineXf3f Class Reference

Inheritance diagram for mrmeshpy.ConstAffineXf3f:

Public Member Functions
Vector3f	__call__ (self, ConstVector3f x)
bool	__eq__ (self, ConstAffineXf3f b)
	__init__ (self, *args, **kwargs)
AffineXf3f	__mul__ (self, ConstAffineXf3f v)
bool	__ne__ (self, ConstAffineXf3f b)
str	__repr__ (self)
typing.Any	__rlshift__ (self, typing.Any xf)
AffineXf3f	inverse (self)
Vector3f	linearOnly (self, ConstVector3f x)
ConstMatrix3f	A (self)
ConstVector3f	b (self)

Static Public Member Functions
AffineXf3f	linear (ConstMatrix3f A)
AffineXf3f	translation (ConstVector3f b)
AffineXf3f	xfAround (ConstMatrix3f A, ConstVector3f stable)

Static Protected Attributes
typing	_offsetof_A = 0
typing	_offsetof_b = 36

Detailed Description

Generated from:  MR::AffineXf3f
Aliases:  Vector_AffineXf3f_ObjId.const_pointer, Vector_AffineXf3f_ObjId.const_reference, Vector_AffineXf3f_ObjId.pointer, Vector_AffineXf3f_ObjId.reference, Vector_AffineXf3f_ObjId.value_type

affine transformation: y = A*x + b, where A in VxV, and b in V

Constructor & Destructor Documentation

__init__()

mrmeshpy.ConstAffineXf3f.__init__	(		self,
		*	args,
		**	kwargs )

__init__(*args, **kwargs)
Overloaded function.

1. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, arg0: meshlib.mrmeshpy.ConstContourToDistanceMapParams) -> None

converts in transformation

2. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, arg0: meshlib.mrmeshpy.ConstDistanceMapToWorld) -> None

converts in transformation X: X(p) == toWorld( p.x, p.y, p.z )

3. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, arg0: meshlib.mrmeshpy.ConstMatrix4f) -> None

4. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, arg0: meshlib.mrmeshpy.ConstMeshToDistanceMapParams) -> None

converts in transformation

5. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f) -> None

6. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, A: meshlib.mrmeshpy.ConstMatrix3f, b: meshlib.mrmeshpy.ConstVector3f) -> None

7. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, xf: meshlib.mrmeshpy.ConstAffineXf3d) -> None

Here `U == V` doesn't seem to cause any issues in the C++ code, but we're still disabling it because it somehow gets emitted
  when generating the bindings, and results in duplicate functions in C#.

8. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, arg0: meshlib.mrmeshpy.AffineXf3f) -> None

Implicit copy constructor.

9. __init__(self: meshlib.mrmeshpy.ConstAffineXf3f, : meshlib.mrmeshpy.AffineXf3f) -> None

Member Function Documentation

__call__()

Vector3f mrmeshpy.ConstAffineXf3f.__call__	(		self,
		ConstVector3f	x )

application of the transformation to a point

__eq__()

bool mrmeshpy.ConstAffineXf3f.__eq__	(		self,
		ConstAffineXf3f	b )

__mul__()

AffineXf3f mrmeshpy.ConstAffineXf3f.__mul__	(		self,
		ConstAffineXf3f	v )

composition of two transformations:
\\f( y = (u * v) ( x ) = u( v( x ) ) = ( u.A * ( v.A * x + v.b ) + u.b ) = ( u.A * v.A ) * x + ( u.A * v.b + u.b ) \\f)

__ne__()

bool mrmeshpy.ConstAffineXf3f.__ne__	(		self,
		ConstAffineXf3f	b )

__repr__()

str mrmeshpy.ConstAffineXf3f.__repr__

(

self

)

__rlshift__()

typing.Any mrmeshpy.ConstAffineXf3f.__rlshift__	(		self,
		typing.Any	xf )

A()

ConstMatrix3f mrmeshpy.ConstAffineXf3f.A

(

self

)

Reimplemented in mrmeshpy.AffineXf3f, and mrmeshpy.AffineXf3f.

b()

ConstVector3f mrmeshpy.ConstAffineXf3f.b

(

self

)

Reimplemented in mrmeshpy.AffineXf3f, and mrmeshpy.AffineXf3f.

inverse()

AffineXf3f mrmeshpy.ConstAffineXf3f.inverse

(

self

)

computes inverse transformation

linear()

AffineXf3f mrmeshpy.ConstAffineXf3f.linear ( ConstMatrix3f A )

static

creates linear-only transformation (without translation)

linearOnly()

Vector3f mrmeshpy.ConstAffineXf3f.linearOnly	(		self,
		ConstVector3f	x )

applies only linear part of the transformation to given vector (e.g. to normal) skipping adding shift (b)
for example if this is a rigid transformation, then only rotates input vector

translation()

AffineXf3f mrmeshpy.ConstAffineXf3f.translation ( ConstVector3f b )

static

creates translation-only transformation (with identity linear component)

xfAround()

AffineXf3f mrmeshpy.ConstAffineXf3f.xfAround ( ConstMatrix3f A, ConstVector3f stable )

static

creates transformation with given linear part with given stable point

Member Data Documentation

_offsetof_A

typing mrmeshpy.ConstAffineXf3f._offsetof_A = 0

staticprotected

_offsetof_b

typing mrmeshpy.ConstAffineXf3f._offsetof_b = 36

staticprotected

---

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

• mrmeshpy.pyi