Creates a single block of cells from point coordinates, numbers of cells in each direction and an expansion ratio. More...

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Classes
class	iNew
	Class used for the read-construction of. More...

Public Member Functions
	TypeName ("block")
	Runtime type information. More...

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

	block (const dictionary &dict, const label index, const pointField &vertices, const blockEdgeList &edges, const blockFaceList &faces, Istream &is)
	Construct from components with Istream. More...

	block (const blockDescriptor &)
	Construct from a block definition. More...

autoPtr< block >	clone () const
	Clone. More...

virtual	~block ()
	Destructor. More...

const pointField &	points () const
	Return the points for filling the block. More...

List< FixedList< label, 8 > >	cells () const
	Return the cells for filling the block. More...

const FixedList< List< FixedList< label, 4 > >, 6 > &	boundaryPatches () const
	Return the boundary patch faces for the block. More...

Public Member Functions inherited from blockDescriptor
	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...

Static Public Member Functions
static autoPtr< block >	New (const dictionary &dict, const label index, const pointField &points, const blockEdgeList &edges, const blockFaceList &faces, Istream &)
	New function which constructs and returns pointer to a block. More...

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

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

Detailed Description

Creates a single block of cells from point coordinates, numbers of cells in each direction and an expansion ratio.

Note: The vertices and cells for filling the block are demand-driven.

Source files

Definition at line 63 of file block.H.

Constructor & Destructor Documentation

◆ block() [1/2]

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

Construct from components with Istream.

Definition at line 39 of file block.C.

◆ block() [2/2]

block ( const blockDescriptor & blockDesc )

Construct from a block definition.

Definition at line 55 of file block.C.

References block::New().

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◆ ~block()

virtual ~block ( )

inlinevirtual

Destructor.

Definition at line 185 of file block.H.

References block::boundaryPatches(), block::cells(), block::operator<<, and block::points().

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Member Function Documentation

◆ TypeName()

TypeName ( "block" )

Runtime type information.

◆ declareRunTimeSelectionTable()

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

◆ clone()

autoPtr<block> clone ( ) const

inline

Clone.

Definition at line 133 of file block.H.

References block::iNew::iNew(), block::New(), NotImplemented, and block::points().

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◆ New()

Foam::autoPtr< Foam::block > New	(	const dictionary &	dict,
		const label	index,
		const pointField &	points,
		const blockEdgeList &	edges,
		const blockFaceList &	faces,
		Istream &	is
	)