curvedEdge Class Reference

Define a curved edge that is parameterized for 0<lambda<1 between the start and end point. More...

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Detailed Description

Define a curved edge that is parameterized for 0<lambda<1 between the start and end point.

Source files

• applications/utilities/mesh/generation/blockMesh/curvedEdges/curvedEdge.H
• applications/utilities/mesh/generation/blockMesh/curvedEdges/curvedEdge.C

Definition at line 54 of file curvedEdge.H.

Inheritance diagram for curvedEdge:

Collaboration diagram for curvedEdge:

List of all members.

Public Member Functions
	TypeName ("curvedEdge")
	Runtime type information.
	declareRunTimeSelectionTable (autoPtr, curvedEdge, Istream,(const pointField &points, Istream &is),(points, is))
	curvedEdge (const pointField &points, const label start, const label end)
	Construct from components.
	curvedEdge (const pointField &, Istream &)
	Construct from Istream setting pointsList.
	curvedEdge (const curvedEdge &)
	Copy construct.
virtual autoPtr< curvedEdge >	clone () const
	Clone function.
virtual	~curvedEdge ()
label	start () const
	Return label of start point.
label	end () const
	Return label of end point.
int	compare (const curvedEdge &) const
	Compare the given start and end points with this curve.
int	compare (const edge &) const
	Compare the given start and end points with this curve.
int	compare (const label start, const label end) const
	Compare the given start and end points with this curve.
virtual point	position (const scalar) const =0
	Return the point position corresponding to the curve parameter.
virtual scalar	length () const =0
	Return the length of the curve.
void	operator= (const curvedEdge &)

Static Public Member Functions
static autoPtr< curvedEdge >	New (const pointField &, Istream &)
	New function which constructs and returns pointer to a curvedEdge.

Static Protected Member Functions
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.

Protected Attributes
const pointField &	points_
const label	start_
const label	end_

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

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Constructor & Destructor Documentation

curvedEdge	(	const pointField &	points,
		const label	start,
		const label	end
	)

Construct from components.

curvedEdge	(	const pointField &	,
		Istream &
	)

Construct from Istream setting pointsList.

curvedEdge

(

const curvedEdge &

)

Copy construct.

virtual ~curvedEdge ( )

inlinevirtual

Definition at line 122 of file curvedEdge.H.

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Member Function Documentation

static pointField appendEndPoints ( const pointField &  , const label  start, const label  end, const pointField &  otherKnots  )

staticprotected

Return a complete point field by appending the start/end points.

to the given list

TypeName

(

"curvedEdge"

)

Runtime type information.

declareRunTimeSelectionTable	(	autoPtr	,
		curvedEdge	,
		Istream	,
		(const pointField &points, Istream &is)	,
		(points, is)
	)

virtual autoPtr<curvedEdge> clone ( ) const

virtual

Clone function.

static autoPtr<curvedEdge> New ( const pointField &  , Istream &    )

static

New function which constructs and returns pointer to a curvedEdge.

Foam::label start ( ) const

inline

Return label of start point.

Definition at line 28 of file curvedEdgeI.H.

References curvedEdge::start_.

Referenced by curvedEdge::compare().

Foam::label end ( ) const

inline

Return label of end point.

Definition at line 34 of file curvedEdgeI.H.

Referenced by curvedEdge::compare().

int compare ( const curvedEdge &  e ) const

inline

Compare the given start and end points with this curve.

• 0: different

+1: identical

• -1: same edge, but different orientation

Definition at line 57 of file curvedEdgeI.H.

References curvedEdge::end(), and curvedEdge::start().

Referenced by curvedEdge::compare().

int compare ( const edge &  e ) const

inline

Compare the given start and end points with this curve.

• 0: different

+1: identical

• -1: same edge, but different orientation

Definition at line 63 of file curvedEdgeI.H.

References curvedEdge::compare(), edge::end(), and edge::start().

int compare ( const label  start, const label  end  ) const

inline

Compare the given start and end points with this curve.

• 0: different

+1: identical

• -1: same edge, but different orientation

Definition at line 40 of file curvedEdgeI.H.

virtual point position ( const scalar  ) const

pure virtual

Return the point position corresponding to the curve parameter.

0 <= lambda <= 1

Implemented in arcEdge, splineEdge, polyLineEdge, and lineEdge.

virtual scalar length ( ) const

pure virtual

Return the length of the curve.

Implemented in arcEdge, splineEdge, polyLineEdge, and lineEdge.

void operator=

(

const curvedEdge &

)

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Friends And Related Function Documentation

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

friend

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Member Data Documentation

const pointField& points_

protected

Definition at line 60 of file curvedEdge.H.

const label start_

protected

Definition at line 61 of file curvedEdge.H.

Referenced by curvedEdge::start().

const label end_

protected

Definition at line 62 of file curvedEdge.H.

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

• applications/utilities/mesh/generation/blockMesh/curvedEdges/curvedEdge.H
• applications/utilities/mesh/generation/blockMesh/curvedEdges/curvedEdgeI.H