Base class for reading a mesh from a file. More...

#include <meshImport.hh>

Inheritance diagram for concepts::ImportMesh:

Public Member Functions
	ImportMesh (const uint idxStart=1)
	Constructor. More...

virtual	~ImportMesh ()

Protected Member Functions
template<class T >
void	clear_ (std::vector< T * > &field)
	Deletes the content of `field` of pointers. More...

virtual void	createCell_ (const MultiIndex< 2 > &idx) throw (concepts::MissingFeature)
	Creation of geometrical cells with element mapping. More...

virtual void	createCell_ (const MultiIndex< 3 > &idx) throw (concepts::MissingFeature)

virtual void	createCell_ (const MultiIndex< 4 > &idx) throw (concepts::MissingFeature)

virtual void	createCell_ (const MultiIndex< 6 > &idx) throw (concepts::MissingFeature)

virtual void	createCell_ (const MultiIndex< 8 > &idx) throw (concepts::MissingFeature)

virtual void	createEntity_ (const MultiIndex< 1 > &idx)
	Creation of topological entities Vertex and Edge. More...

virtual void	createEntity_ (const MultiIndex< 2 > &idx)

virtual void	createEntity_ (const MultiIndex< 3 > &idx) throw (concepts::MissingFeature)
	Creation of topological entities. More...

virtual void	createEntity_ (const MultiIndex< 4 > &idx) throw (concepts::MissingFeature)

virtual void	createEntity_ (const MultiIndex< 6 > &idx) throw (concepts::MissingFeature)

virtual void	createEntity_ (const MultiIndex< 8 > &idx) throw (concepts::MissingFeature)

template<uint dim>
void	newCell_ (MultiIndex< dim > i)
	Creates topological entities and a geometrical cell. More...

void	readAttributes_ (const std::string &bound, const Array< bool > &dimensions)

void	readCells_ (const std::string &elms, const Array< bool > &dimensions, const std::vector< Real3d > &vertices)
	Reads the file with cell information and creates topological entities and geometrical cells. More...

uint	readInts_ (const std::string &i, std::vector< int > &v) const
	Reads integers from the string. More...

template<class F >
uint	readLine_ (const std::string &i, Array< F > &a, bool first=false) const
	Reads line of numbers from the string. More...

Protected Attributes
std::vector< Connector1 * >	edg_

MultiArray< 2, Edge * >	Edg_

MultiArray< 8, Attribute >	eightAttr_

MultiArray< 4, Attribute >	fourAttr_

const uint	idxStart_
	Starting point of indices in the files (1 or 0) More...

MultiArray< 1, Attribute >	oneAttr_
	Attributes of entities. More...

MultiArray< 6, Attribute >	sixAttr_

MultiArray< 3, Attribute >	threeAttr_

MultiArray< 2, Attribute >	twoAttr_

std::vector< Vertex * >	vtx_
	List of entities. More...

MultiArray< 1, Vertex * >	Vtx_
	Array of the entities. More...

Detailed Description

Base class for reading a mesh from a file.

The orientation of the edges is determined by the order of the vertices in the coordinate file, i.e. the first vertex in the coordinate file is the first vertex of the edge.

Author: Kersten Schmidt, 2004

Definition at line 32 of file meshImport.hh.

Constructor & Destructor Documentation

◆ ImportMesh()

concepts::ImportMesh::ImportMesh ( const uint idxStart = 1 )

inline

Constructor.

Parameters

idxStart Starting point of indices in the files (1 or 0)

Definition at line 37 of file meshImport.hh.

◆ ~ImportMesh()

virtual concepts::ImportMesh::~ImportMesh ( )

virtual

Member Function Documentation

◆ clear_()

template<class T >

void concepts::ImportMesh::clear_ ( std::vector< T * > & field )

protected

Deletes the content of field of pointers.

Definition at line 141 of file meshImport.hh.

◆ createCell_() [1/5]

virtual void concepts::ImportMesh::createCell_	(	const MultiIndex< 2 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

Creation of geometrical cells with element mapping.

Has to be implemented in derivated classes.

◆ createCell_() [2/5]

virtual void concepts::ImportMesh::createCell_	(	const MultiIndex< 3 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

Reimplemented in concepts::Import2dMeshGeneral, and concepts::Import2dMeshBase.

◆ createCell_() [3/5]

virtual void concepts::ImportMesh::createCell_	(	const MultiIndex< 4 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

Reimplemented in concepts::Import2dMeshGeneral, and concepts::Import2dMeshBase.

◆ createCell_() [4/5]

virtual void concepts::ImportMesh::createCell_	(	const MultiIndex< 6 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

◆ createCell_() [5/5]

virtual void concepts::ImportMesh::createCell_	(	const MultiIndex< 8 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

◆ createEntity_() [1/6]

virtual void concepts::ImportMesh::createEntity_ ( const MultiIndex< 1 > & idx )

protectedvirtual

Creation of topological entities Vertex and Edge.

Reimplemented in concepts::Import2dMeshGeneral, and concepts::Import2dMeshBase.

◆ createEntity_() [2/6]

virtual void concepts::ImportMesh::createEntity_ ( const MultiIndex< 2 > & idx )

protectedvirtual

Reimplemented in concepts::Import2dMeshGeneral, and concepts::Import2dMeshBase.

◆ createEntity_() [3/6]

virtual void concepts::ImportMesh::createEntity_	(	const MultiIndex< 3 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

Creation of topological entities.

Has to be implemented in derivated classes.

Reimplemented in concepts::Import2dMeshGeneral, and concepts::Import2dMeshBase.

◆ createEntity_() [4/6]

virtual void concepts::ImportMesh::createEntity_	(	const MultiIndex< 4 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

Reimplemented in concepts::Import2dMeshGeneral, and concepts::Import2dMeshBase.

◆ createEntity_() [5/6]

virtual void concepts::ImportMesh::createEntity_	(	const MultiIndex< 6 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

◆ createEntity_() [6/6]

virtual void concepts::ImportMesh::createEntity_	(	const MultiIndex< 8 > &	idx	)
throw	(	concepts::MissingFeature
	)

protectedvirtual

◆ newCell_()

template<uint dim>

void concepts::ImportMesh::newCell_ ( MultiIndex< dim > i )

protected

Creates topological entities and a geometrical cell.

◆ readAttributes_()

void concepts::ImportMesh::readAttributes_	(	const std::string &	bound,
		const Array< bool > &	dimensions
	)

protected

◆ readCells_()

void concepts::ImportMesh::readCells_	(	const std::string &	elms,
		const Array< bool > &	dimensions,
		const std::vector< Real3d > &	vertices
	)

protected

Reads the file with cell information and creates topological entities and geometrical cells.

◆ readInts_()

uint concepts::ImportMesh::readInts_	(	const std::string &	i,
		std::vector< int > &	v
	)		const

protected

Reads integers from the string.

Returns: Number of integers read

◆ readLine_()

template<class F >

uint concepts::ImportMesh::readLine_	(	const std::string &	i,
		Array< F > &	a,
		bool	first = `false`
	)		const

protected

Reads line of numbers from the string.

Parameters

i	String
a	resulting array of integers
first	flag, if the first integer should be taken into the array

Returns: Number of integers read

Definition at line 123 of file meshImport.hh.

Member Data Documentation

◆ edg_

std::vector<Connector1*> concepts::ImportMesh::edg_

protected

Definition at line 47 of file meshImport.hh.

◆ Edg_

MultiArray<2, Edge*> concepts::ImportMesh::Edg_

protected

Definition at line 50 of file meshImport.hh.

◆ eightAttr_

MultiArray<8, Attribute> concepts::ImportMesh::eightAttr_

protected

Definition at line 58 of file meshImport.hh.

◆ fourAttr_

MultiArray<4, Attribute> concepts::ImportMesh::fourAttr_

protected

Definition at line 56 of file meshImport.hh.

◆ idxStart_

const uint concepts::ImportMesh::idxStart_

protected

Starting point of indices in the files (1 or 0)

Definition at line 43 of file meshImport.hh.

◆ oneAttr_

MultiArray<1, Attribute> concepts::ImportMesh::oneAttr_

protected

Attributes of entities.

Definition at line 53 of file meshImport.hh.

◆ sixAttr_

MultiArray<6, Attribute> concepts::ImportMesh::sixAttr_

protected

Definition at line 57 of file meshImport.hh.

◆ threeAttr_

MultiArray<3, Attribute> concepts::ImportMesh::threeAttr_

protected

Definition at line 55 of file meshImport.hh.

◆ twoAttr_

MultiArray<2, Attribute> concepts::ImportMesh::twoAttr_

protected

Definition at line 54 of file meshImport.hh.

◆ vtx_

std::vector<Vertex*> concepts::ImportMesh::vtx_

protected

List of entities.

Definition at line 46 of file meshImport.hh.

◆ Vtx_

MultiArray<1, Vertex*> concepts::ImportMesh::Vtx_

protected

Array of the entities.

Definition at line 49 of file meshImport.hh.

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

geometry/meshImport.hh

concepts::ImportMesh Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ImportMesh()

◆ ~ImportMesh()

Member Function Documentation

◆ clear_()

◆ createCell_() [1/5]

◆ createCell_() [2/5]

◆ createCell_() [3/5]

◆ createCell_() [4/5]

◆ createCell_() [5/5]

◆ createEntity_() [1/6]

◆ createEntity_() [2/6]

◆ createEntity_() [3/6]

◆ createEntity_() [4/6]

◆ createEntity_() [5/6]

◆ createEntity_() [6/6]

◆ newCell_()

◆ readAttributes_()

◆ readCells_()

◆ readInts_()

◆ readLine_()

Member Data Documentation

◆ edg_

◆ Edg_

◆ eightAttr_

◆ fourAttr_

◆ idxStart_

◆ oneAttr_

◆ sixAttr_

◆ threeAttr_

◆ twoAttr_

◆ vtx_

◆ Vtx_