wmtk::simplex::OpenStarIterable::Iterator Class Reference

#include <OpenStarIterable.hpp>

Collaboration diagram for wmtk::simplex::OpenStarIterable::Iterator:

Public Member Functions
	Iterator (OpenStarIterable &container, const Tuple &t=Tuple())
Iterator &	operator++ ()
bool	operator!= (const Iterator &other) const
IdSimplex	operator* ()
const IdSimplex	operator* () const

Private Member Functions
int64_t	depth ()
	Compute the depth from the mesh and the simplex type. More...
void	init ()
	Depending on the depth, the iterator must be initialized differently. More...
Iterator &	step_depth_3 ()
	Use breadth first search to find all d-simplices, and iterate through all cofaces in a d-simplex. More...

Private Attributes
OpenStarIterable &	m_container
TopDimensionCofacesIterable::Iterator	m_it
Tuple	m_t
int8_t	m_pt = -1
int8_t	m_edge_counter = 0

Detailed Description

Definition at line 19 of file OpenStarIterable.hpp.

Constructor & Destructor Documentation

Iterator()

wmtk::simplex::OpenStarIterable::Iterator::Iterator	(	OpenStarIterable &	container,
		const Tuple &	t = Tuple()
	)

Definition at line 20 of file OpenStarIterable.cpp.

References init(), wmtk::Tuple::is_null(), and m_t.

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Member Function Documentation

depth()

int64_t wmtk::simplex::OpenStarIterable::Iterator::depth ( )

private

Compute the depth from the mesh and the simplex type.

The depth is "mesh top simplex dimension" - "simplex dimension".

Definition at line 76 of file OpenStarIterable.cpp.

References wmtk::get_primitive_type_id(), wmtk::simplex::Simplex::primitive_type(), and wmtk::Mesh::top_cell_dimension().

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init()

void wmtk::simplex::OpenStarIterable::Iterator::init ( )

private

Depending on the depth, the iterator must be initialized differently.

Definition at line 86 of file OpenStarIterable.cpp.

Referenced by Iterator().

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operator!=()

bool wmtk::simplex::OpenStarIterable::Iterator::operator!=

(

const Iterator &

other

)

const

Definition at line 61 of file OpenStarIterable.cpp.

References m_pt, and m_t.

operator*() [1/2]

IdSimplex wmtk::simplex::OpenStarIterable::Iterator::operator*

(

)

Definition at line 66 of file OpenStarIterable.cpp.

References wmtk::get_primitive_type_from_id().

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operator*() [2/2]

const IdSimplex wmtk::simplex::OpenStarIterable::Iterator::operator*

(

)

const

Definition at line 71 of file OpenStarIterable.cpp.

References wmtk::get_primitive_type_from_id().

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operator++()

OpenStarIterable::Iterator & wmtk::simplex::OpenStarIterable::Iterator::operator++

(

)

Definition at line 33 of file OpenStarIterable.cpp.

References wmtk::get_primitive_type_id(), wmtk::simplex::Simplex::primitive_type(), and wmtk::Mesh::top_cell_dimension().

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step_depth_3()

OpenStarIterable::Iterator & wmtk::simplex::OpenStarIterable::Iterator::step_depth_3 ( )

private

Use breadth first search to find all d-simplices, and iterate through all cofaces in a d-simplex.

Definition at line 88 of file OpenStarIterable.cpp.

References wmtk::Edge, wmtk::Mesh::get_id_simplex(), wmtk::get_primitive_type_from_id(), wmtk::simplex::Simplex::primitive_type(), wmtk::Mesh::switch_tuples(), wmtk::Tetrahedron, wmtk::Mesh::top_simplex_type(), wmtk::Triangle, and wmtk::Vertex.

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Member Data Documentation

m_container

OpenStarIterable& wmtk::simplex::OpenStarIterable::Iterator::m_container

private

Definition at line 48 of file OpenStarIterable.hpp.

m_edge_counter

int8_t wmtk::simplex::OpenStarIterable::Iterator::m_edge_counter = 0

private

Definition at line 52 of file OpenStarIterable.hpp.

m_it

TopDimensionCofacesIterable::Iterator wmtk::simplex::OpenStarIterable::Iterator::m_it

private

Definition at line 49 of file OpenStarIterable.hpp.

m_pt

int8_t wmtk::simplex::OpenStarIterable::Iterator::m_pt = -1

private

Definition at line 51 of file OpenStarIterable.hpp.

Referenced by operator!=().

m_t

Tuple wmtk::simplex::OpenStarIterable::Iterator::m_t

private

Definition at line 50 of file OpenStarIterable.hpp.

Referenced by Iterator(), and operator!=().

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

• src/wmtk/simplex/iterable/OpenStarIterable.hpp
• src/wmtk/simplex/iterable/OpenStarIterable.cpp