concepts::ImportMesh Class Reference

#include <meshImport.hh>

Inheritance diagram for concepts::ImportMesh:

Public Member Functions
	ImportMesh (const uint idxStart=1)

Protected Member Functions
virtual void	createEntity_ (const MultiIndex< 1 > &idx)
	Creation of topological entities Vertex and Edge.
virtual void	createEntity_ (const MultiIndex< 2 > &idx)
virtual void	createEntity_ (const MultiIndex< 3 > &idx)
virtual void	createEntity_ (const MultiIndex< 4 > &idx)
virtual void	createEntity_ (const MultiIndex< 6 > &idx)
virtual void	createEntity_ (const MultiIndex< 8 > &idx)
virtual void	createCell_ (const MultiIndex< 2 > &idx)
virtual void	createCell_ (const MultiIndex< 3 > &idx)
virtual void	createCell_ (const MultiIndex< 4 > &idx)
virtual void	createCell_ (const MultiIndex< 6 > &idx)
virtual void	createCell_ (const MultiIndex< 8 > &idx)
uint	readInts_ (const std::string &i, std::vector< int > &v) const
template<class F >
uint	readLine_ (const std::string &i, Array< F > &a, bool first=false) const
void	readCells_ (const std::string &elms, const Array< bool > &dimensions, const std::vector< Real3d > &vertices)
template<uint dim>
void	newCell_ (MultiIndex< dim > i)
	Creates topological entities and a geometrical cell.
void	readAttributes_ (const std::string &bound, const Array< bool > &dimensions)
template<class T >
void	clear_ (std::vector< T * > &field)
	Deletes the content of field of pointers.

Protected Attributes
const uint	idxStart_
	Starting point of indices in the files (1 or 0)
std::vector< Vertex * >	vtx_
	List of entities.
std::vector< Connector1 * >	edg_
MultiArray< 1, Vertex * >	Vtx_
	Array of the entities.
MultiArray< 2, Edge * >	Edg_
MultiArray< 1, Attribute >	oneAttr_
	Attributes of entities.
MultiArray< 2, Attribute >	twoAttr_
MultiArray< 3, Attribute >	threeAttr_
MultiArray< 4, Attribute >	fourAttr_
MultiArray< 6, Attribute >	sixAttr_
MultiArray< 8, Attribute >	eightAttr_

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.

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 132 of file meshImport.hh.

createCell_() [1/3]

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

protectedvirtual

Creation of geometrical cells with element mapping

Has to be implemented in derivated classes.

createCell_() [2/3]

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

protectedvirtual

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

createCell_() [3/3]

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

protectedvirtual

Reimplemented in concepts::Import2dMeshGeneral.

createEntity_() [1/2]

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

protectedvirtual

Creation of topological entities Vertex and Edge.

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

createEntity_() [2/2]

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

protectedvirtual

Creation of topological entities

Has to be implemented in derivated classes.

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

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 114 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.

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

• geometry/meshImport.hh