Takes the description of the block and the list of curved edges and creates a list of points on edges together with the weighting factors. More...

Inheritance diagram for blockDescriptor:

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Public Member Functions
	blockDescriptor (const cellShape &, const pointField &vertices, const blockEdgeList &, const blockFaceList &, const Vector< label > &density, const UList< gradingDescriptors > &expand, const word &zoneName="")
	Construct from components. Optional cellSet/zone name. More...

	blockDescriptor (const dictionary &dict, const label index, const pointField &vertices, const blockEdgeList &, const blockFaceList &, Istream &)
	Construct from Istream. More...

const pointField &	vertices () const
	Reference to point field defining the block mesh. More...

const blockFaceList &	faces () const
	Return reference to the list of curved faces. More...

const cellShape &	blockShape () const
	Return the block shape. More...

const Vector< label > &	density () const
	Return the mesh density (number of cells) in the i,j,k directions. More...

const word &	zoneName () const
	Return the (optional) zone name. More...

label	nPoints () const
	Return the number of points. More...

label	nCells () const
	Return the number of cells. More...

const FixedList< label, 6 > &	curvedFaces () const
	Curved-face labels for each block-face (-1 for flat faces) More...

label	nCurvedFaces () const
	Number of curved faces in this block. More...

const point &	blockPoint (const label i) const
	Return block point for local label i. More...

label	pointLabel (const label i, const label j, const label k) const
	Vertex label offset for a particular i,j,k position. More...

label	facePointLabel (const label facei, const label i, const label j) const
	Face vertex label offset for a particular i,j,k position. More...

bool	vertex (const label i, const label j, const label k) const
	Return true if point i,j,k addresses a block vertex. More...

bool	edge (const label i, const label j, const label k) const
	Return true if point i,j,k addresses a block edge. More...

label	edgesPointsWeights (pointField(&edgePoints)[12], scalarList(&edgeWeights)[12]) const
	Calculate the points and weights for all edges. More...

bool	flatFaceOrEdge (const label i, const label j, const label k) const
	Return true if point i,j,k addresses a block flat face or edge. More...

FixedList< pointField, 6 >	facePoints (const pointField &points) const
	Return the list of face-points for all of the faces of the block. More...

void	correctFacePoints (FixedList< pointField, 6 > &) const
	Correct the location of the given face-points. More...

void	operator= (const blockDescriptor &)=delete
	Disallow default bitwise assignment. More...

Static Public Member Functions
static void	write (Ostream &, const label blocki, const dictionary &)
	Write block index with dictionary lookup. More...

Friends
Ostream &	operator<< (Ostream &, const blockDescriptor &)

Detailed Description

Takes the description of the block and the list of curved edges and creates a list of points on edges together with the weighting factors.

For a given block, the correspondence between the ordering of vertex labels and face labels is shown below. For vertex numbering in the sequence 0 to 7 (block, centre): faces 0 (f0) and 1 are left and right, respectively; faces 2 and 3 are front and back; and faces 4 and 5 are bottom and top:

               7 ---- 6
          f5   |\     |\   f3
           |   | 4 ---- 5    \
           |   3 |--- 2 |     \
           |    \|     \|      f2
          f4     0 ---- 1

     Z         f0 ----- f1
     |  Y
     | /
     O --- X

Source files

Definition at line 80 of file blockDescriptor.H.

Constructor & Destructor Documentation

◆ blockDescriptor() [1/2]

blockDescriptor	(	const cellShape &	bshape,
		const pointField &	vertices,
		const blockEdgeList &	edges,
		const blockFaceList &	faces,
		const Vector< label > &	density,
		const UList< gradingDescriptors > &	expand,
		const word &	zoneName = `""`
	)

Construct from components. Optional cellSet/zone name.

Definition at line 152 of file blockDescriptor.C.

References Foam::exit(), Foam::FatalError, and FatalErrorInFunction.

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◆ blockDescriptor() [2/2]

blockDescriptor	(	const dictionary &	dict,
		const label	index,
		const pointField &	vertices,
		const blockEdgeList &	edges,
		const blockFaceList &	faces,
		Istream &	is
	)

Construct from Istream.

Definition at line 184 of file blockDescriptor.C.

References token::BEGIN_LIST, blockMesh::checkBlockFaceOrientation, Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, token::info(), token::isPunctuation(), token::isWord(), token::pToken(), Istream::putBack(), List< T >::size(), dictionary::subOrEmptyDict(), and token::wordToken().

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Member Function Documentation

◆ vertices()

const Foam::pointField & vertices ( ) const

inline

Reference to point field defining the block mesh.

Definition at line 28 of file blockDescriptorI.H.

Referenced by projectFace::project().

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◆ faces()

const Foam::blockFaceList & faces ( ) const

inline

Return reference to the list of curved faces.

Definition at line 34 of file blockDescriptorI.H.

Referenced by block::New().

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◆ blockShape()

const Foam::cellShape & blockShape ( ) const

inline

Return the block shape.

Definition at line 40 of file blockDescriptorI.H.

Referenced by Foam::operator<<(), and projectFace::project().

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◆ density()

const Foam::Vector< Foam::label > & density ( ) const

inline

Return the mesh density (number of cells) in the i,j,k directions.

Definition at line 46 of file blockDescriptorI.H.

Referenced by block::cells(), Foam::faceNij(), Foam::facePoint(), Foam::facePointN(), Foam::operator<<(), and projectFace::project().

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◆ zoneName()

const Foam::word & zoneName ( ) const

inline

Return the (optional) zone name.

Definition at line 52 of file blockDescriptorI.H.

Referenced by Foam::operator<<().

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◆ nPoints()

Foam::label nPoints ( ) const

inline

Return the number of points.

Definition at line 58 of file blockDescriptorI.H.

◆ nCells()

Foam::label nCells ( ) const

inline

Return the number of cells.

Definition at line 69 of file blockDescriptorI.H.

Referenced by block::cells().

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◆ curvedFaces()

const Foam::FixedList< Foam::label, 6 > & curvedFaces ( ) const

inline

Curved-face labels for each block-face (-1 for flat faces)

Definition at line 81 of file blockDescriptorI.H.

◆ nCurvedFaces()

Foam::label nCurvedFaces ( ) const

inline

Number of curved faces in this block.

Definition at line 87 of file blockDescriptorI.H.

◆ blockPoint()

const Foam::point & blockPoint ( const label i ) const

inline

Return block point for local label i.

Definition at line 93 of file blockDescriptorI.H.

References blockDescriptor::pointLabel().

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◆ pointLabel()

Foam::label pointLabel	(	const label	i,
		const label	j,
		const label	k
	)		const

inline

Vertex label offset for a particular i,j,k position.

Definition at line 100 of file blockDescriptorI.H.

References blockDescriptor::facePointLabel().

Referenced by blockDescriptor::blockPoint(), block::cells(), Foam::facePoint(), Foam::facePointN(), and blockDescriptor::facePoints().

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◆ facePointLabel()

Foam::label facePointLabel	(	const label	facei,
		const label	i,
		const label	j
	)		const

inline

Face vertex label offset for a particular i,j,k position.

Definition at line 116 of file blockDescriptorI.H.

References blockDescriptor::vertex().

Referenced by blockDescriptor::facePoints(), and blockDescriptor::pointLabel().

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◆ vertex()

bool vertex	(	const label	i,
		const label	j,
		const label	k
	)		const

inline

Return true if point i,j,k addresses a block vertex.

Definition at line 150 of file blockDescriptorI.H.

References blockDescriptor::edge().

Referenced by blockDescriptor::facePointLabel().

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◆ edge()

bool edge	(	const label	i,
		const label	j,
		const label	k
	)		const

inline

Return true if point i,j,k addresses a block edge.

Definition at line 163 of file blockDescriptorI.H.

References blockDescriptor::flatFaceOrEdge().

Referenced by blockDescriptor::vertex().

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◆ edgesPointsWeights()

Foam::label edgesPointsWeights	(	pointField(&)	edgePoints[12],
		scalarList(&)	edgeWeights[12]
	)		const

Calculate the points and weights for all edges.

Return the number of curved edges

Definition at line 114 of file blockDescriptorEdges.C.

◆ flatFaceOrEdge()

bool flatFaceOrEdge	(	const label	i,
		const label	j,
		const label	k
	)		const

inline

Return true if point i,j,k addresses a block flat face or edge.

Definition at line 176 of file blockDescriptorI.H.

Referenced by blockDescriptor::edge().

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◆ facePoints()

Foam::FixedList< Foam::pointField, 6 > facePoints ( const pointField & points ) const

Return the list of face-points for all of the faces of the block.

Definition at line 308 of file blockDescriptor.C.

References blockDescriptor::correctFacePoints(), blockDescriptor::facePointLabel(), k, blockDescriptor::pointLabel(), and FixedList< T, Size >::setSize().

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◆ correctFacePoints()

Foam::label correctFacePoints ( FixedList< pointField, 6 > & facePoints ) const

Correct the location of the given face-points.

to lie on the faces of the block

Definition at line 365 of file blockDescriptor.C.

References forAll, and blockDescriptor::write().

Referenced by Foam::faceCorr(), and blockDescriptor::facePoints().

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◆ write()

void write	(	Ostream &	os,
		const label	blocki,
		const dictionary &	d
	)

static

Write block index with dictionary lookup.

Definition at line 385 of file blockDescriptor.C.

References dictionary::subDictPtr(), and Foam::blockMeshTools::write().

Referenced by blockDescriptor::correctFacePoints().

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◆ operator=()

void operator= ( const blockDescriptor & )

delete

Disallow default bitwise assignment.

Friends And Related Function Documentation

◆ operator<<

Ostream& operator<<	(	Ostream &	,
		const blockDescriptor &
	)

friend

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

src/mesh/blockMesh/blockDescriptor/blockDescriptor.H
src/mesh/blockMesh/blockDescriptor/blockDescriptor.C
src/mesh/blockMesh/blockDescriptor/blockDescriptorEdges.C
src/mesh/blockMesh/blockDescriptor/blockDescriptorI.H
src/mesh/blockMesh/blockDescriptor/blockDescriptorTest.C

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ blockDescriptor() [1/2]

◆ blockDescriptor() [2/2]

Member Function Documentation

◆ vertices()

◆ faces()

◆ blockShape()

◆ density()

◆ zoneName()

◆ nPoints()

◆ nCells()

◆ curvedFaces()

◆ nCurvedFaces()

◆ blockPoint()

◆ pointLabel()

◆ facePointLabel()

◆ vertex()

◆ edge()

◆ edgesPointsWeights()

◆ flatFaceOrEdge()

◆ facePoints()

◆ correctFacePoints()

◆ write()

◆ operator=()

Friends And Related Function Documentation

◆ operator<<