A blockEdge interface for Catmull-Rom splines. More...

Inheritance diagram for splineEdge:

Collaboration diagram for splineEdge:

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

	splineEdge (const pointField &, const label start, const label end, const pointField &internalPoints)
	Construct from components. More...

	splineEdge (const dictionary &dict, const label index, const searchableSurfaces &geometry, const pointField &, Istream &)
	Construct from Istream, setting pointsList. More...

	splineEdge (const splineEdge &)=delete
	Disallow default bitwise copy construction. More...

virtual	~splineEdge ()
	Destructor. More...

virtual point	position (const scalar) const
	Return the point position corresponding to the curve parameter. More...

virtual scalar	length () const
	Return the length of the spline curve (not implemented) More...

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

Public Member Functions inherited from blockEdge
	TypeName ("blockEdge")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, blockEdge, Istream,(const dictionary &dict, const label index, const searchableSurfaces &geometry, const pointField &points, Istream &is),(dict, index, geometry, points, is))

	blockEdge (const pointField &points, const label start, const label end)
	Construct from components. More...

	blockEdge (const dictionary &dict, const label index, const pointField &, Istream &)
	Construct from Istream setting pointsList. More...

virtual autoPtr< blockEdge >	clone () const
	Clone function. More...

virtual	~blockEdge ()
	Destructor. More...

label	start () const
	Return label of start point. More...

label	end () const
	Return label of end point. More...

int	compare (const blockEdge &) const
	Compare the given start and end points with this curve. More...

int	compare (const edge &) const
	Compare the given start and end points with this curve. More...

int	compare (const label start, const label end) const
	Compare the given start and end points with this curve. More...

virtual tmp< pointField >	position (const scalarList &) const
	Return the point positions corresponding to the curve parameters. More...

void	write (Ostream &, const dictionary &) const
	Write edge with variable backsubstitution. More...

Public Member Functions inherited from CatmullRomSpline
	CatmullRomSpline (const pointField &knots, const bool notImplementedClosed=false)
	Construct from components. More...

	CatmullRomSpline (const CatmullRomSpline &)=delete
	Disallow default bitwise copy construction. More...

point	position (const scalar lambda) const
	Return the point position corresponding to the curve parameter. More...

point	position (const label segment, const scalar lambda) const
	Return the point position corresponding to the local parameter. More...

scalar	length () const
	Return the length of the curve. More...

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

Public Member Functions inherited from polyLine
	polyLine (const pointField &, const bool notImplementedClosed=false)
	Construct from components. More...

	polyLine (const polyLine &)=delete
	Disallow default bitwise copy construction. More...

const pointField &	points () const
	Return const-access to the control-points. More...

label	nSegments () const
	Return the number of line segments. More...

point	position (const scalar) const
	Return the point position corresponding to the curve parameter. More...

point	position (const label segment, const scalar) const
	Return the point position corresponding to the local parameter. More...

scalar	length () const
	Return the length of the curve. More...

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

Additional Inherited Members
Static Public Member Functions inherited from blockEdge
static autoPtr< blockEdge >	New (const dictionary &dict, const label index, const searchableSurfaces &geometry, const pointField &, Istream &)
	New function which constructs and returns pointer to a blockEdge. More...

Protected Member Functions inherited from polyLine
void	calcParam ()
	Precalculate the rational cumulative parameter value. More...

label	localParameter (scalar &lambda) const
	Return the line segment and the local parameter [0..1]. More...

Static Protected Member Functions inherited from blockEdge
static pointField	appendEndPoints (const pointField &, const label start, const label end, const pointField &otherKnots)
	Return a complete point field by appending the start/end points. More...

Protected Attributes inherited from blockEdge
const pointField &	points_

const label	start_

const label	end_

Protected Attributes inherited from polyLine
pointField	points_
	The control points or ends of each segments. More...

scalar	lineLength_
	The real line length. More...

scalarList	param_
	The rational (0-1) cumulative parameter value for each point. More...

Detailed Description

A blockEdge interface for Catmull-Rom splines.

Source files

Definition at line 51 of file splineEdge.H.

Constructor & Destructor Documentation

◆ splineEdge() [1/3]

splineEdge	(	const pointField &	points,
		const label	start,
		const label	end,
		const pointField &	internalPoints
	)

Construct from components.

Definition at line 51 of file splineEdge.C.

◆ splineEdge() [2/3]

splineEdge	(	const dictionary &	dict,
		const label	index,
		const searchableSurfaces &	geometry,
		const pointField &	points,
		Istream &	is
	)

Construct from Istream, setting pointsList.

Definition at line 64 of file splineEdge.C.

References token::BEGIN_LIST, and Istream::putBack().

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◆ splineEdge() [3/3]

splineEdge ( const splineEdge & )

delete

Disallow default bitwise copy construction.

◆ ~splineEdge()

~splineEdge ( )

virtual

Destructor.

Definition at line 89 of file splineEdge.C.

Member Function Documentation

◆ TypeName()

TypeName ( "spline" )

Runtime type information.

◆ position()

Foam::point position ( const scalar mu ) const

virtual

Return the point position corresponding to the curve parameter.

0 <= lambda <= 1

Implements blockEdge.

Definition at line 95 of file splineEdge.C.

References CatmullRomSpline::position().

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◆ length()

Foam::scalar length ( ) const

virtual

Return the length of the spline curve (not implemented)

Implements blockEdge.

Definition at line 101 of file splineEdge.C.

References CatmullRomSpline::length().

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◆ operator=()

void operator= ( const splineEdge & )

delete

Disallow default bitwise assignment.

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

src/mesh/blockMesh/blockEdges/splineEdge/splineEdge.H
src/mesh/blockMesh/blockEdges/splineEdge/splineEdge.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ splineEdge() [1/3]

◆ splineEdge() [2/3]

◆ splineEdge() [3/3]

◆ ~splineEdge()

Member Function Documentation

◆ TypeName()

◆ position()

◆ length()

◆ operator=()