A NURBS 3D surface. More...

Inheritance diagram for NURBS3DSurface:

Collaboration diagram for NURBS3DSurface:

Public Member Functions
	NURBS3DSurface (const List< vector > &CPs, const label nPointsU, const label nPointsV, const NURBSbasis &uBasis, const NURBSbasis &vBasis, const word name="NURBS3DSurface")
	Construct from number of control points and basis functions. More...

	NURBS3DSurface (const List< vector > &CPs, const List< scalar > &weights, const label nPointsU, const label nPointsV, const NURBSbasis &uBasis, const NURBSbasis &vBasis, const word name="NURBS3DSurface")
	Construct from number of control points, weights and basis functions. More...

	NURBS3DSurface (const List< vector > &CPs, const label nPointsU, const label nPointsV, const label uDegree, const label vDegree, const label nCPsU, const label nCPsV, const word name="NURBS3DSurface")
	Construct from control points, basis degree and number of points. More...

	NURBS3DSurface (const List< vector > &CPs, const label nPointsU, const label nPointsV, const label uDegree, const label vDegree, const label nCPsU, const label nCPsV, const scalarField &knotsU, const scalarField &knotsV, const word name="NURBS3DSurface")
	Construct from control points, basis degree, knots and number of. More...

	NURBS3DSurface (const List< vector > &CPs, const List< scalar > &weights, const label nPointsU, const label nPointsV, const label uDegree, const label vDegree, const label nCPsU, const label nCPsV, const word name="NURBS3DSurface")
	Construct from control points, weights, basis degree, and number of. More...

	NURBS3DSurface (const List< vector > &CPs, const List< scalar > &weights, const label nPointsU, const label nPointsV, const label uDegree, const label vDegree, const label nCPsU, const label nCPsV, const scalarField &knotsU, const scalarField &knotsV, const word name="NURBS3DSurface")
	Construct from control points, weights, basis degree, knots and. More...

	NURBS3DSurface (const NURBS3DSurface &)
	Construct as copy. More...

	~NURBS3DSurface ()=default
	Destructor. More...

void	setNrmOrientation (const vector &givenNrm, const scalar u, const scalar v)

void	flipNrmOrientation ()
	Flip the orientation of the nrm. More...

void	setCPs (const List< vector > &CPs)

void	setWeights (const scalarList &weights)

void	setName (const word &name)

void	buildSurface ()

void	invertU ()

void	invertV ()

void	invertUV ()

void	makeEquidistant (const label lenAcc=25, const label maxIter=10, const label spacingCorrInterval=-1, const scalar tolerance=1.e-5)

vector	surfacePoint (const scalar &u, const scalar &v)

scalarList	findClosestSurfacePoint (const vector &targetPoint, const label maxIter=100, const scalar tolerance=1.e-6)

tmp< vector2DField >	findClosestSurfacePoint (const vectorField &targetPoints, const label maxIter=100, const scalar tolerance=1.e-6)

scalarList	findClosestSurfacePoint (const vector &targetPoint, const scalar &uInitGuess, const scalar &vInitGuess, const label maxIter=100, const scalar tolerance=1.e-6)

const vector	nrm (scalar u, scalar v)

List< scalarList >	genEquidistant (const label nUPts=100, const label nVPts=100, const label lenAcc=25, const label maxIter=10, const label spacingCorrInterval=-1, const scalar tolerance=1.e-5)
	Generate points on the surface which are evenly spaced in cartesian. More...

bool	checkRangeU (const scalar u, const label CPI, const label uDegree) const

bool	checkRangeU (const scalar u, const label CPI) const

bool	checkRangeV (const scalar v, const label CPI, const label vDegree) const

bool	checkRangeV (const scalar v, const label CPI) const

bool	checkRangeUV (const scalar v, const scalar u, const label CPI, const label uDegree, const label vDegree) const

bool	checkRangeUV (const scalar v, const scalar u, const label CPI) const

scalar	lengthU (const label vIConst, const label uIStart, const label uIEnd) const

scalar	lengthU (const scalar vConst, const scalar uStart, const scalar uEnd, const label nPts) const

scalar	lengthU (const label vIConst) const

scalar	lengthU (const scalar vConst) const

scalar	lengthV (const label uIConst, const label vIStart, const label vIEnd) const

scalar	lengthV (const scalar uConst, const scalar vStart, const scalar vEnd, const label nPts) const

scalar	lengthV (const label uIConst) const

scalar	lengthV (const scalar uConst) const

vector	surfaceDerivativeU (const scalar u, const scalar v) const
	Surface derivative wrt u at point u,v. More...

vector	surfaceDerivativeV (const scalar u, const scalar v) const
	Surface derivative wrt v at point u,v. More...

vector	surfaceDerivativeUV (const scalar u, const scalar v) const
	Surface second derivative wrt u and v at point u,v. More...

vector	surfaceDerivativeUU (const scalar u, const scalar v) const
	Surface second derivative wrt u at point u,v. More...

vector	surfaceDerivativeVV (const scalar u, const scalar v) const
	Surface second derivative wrt v at point u,v. More...

scalar	surfaceDerivativeCP (const scalar u, const scalar v, const label CPI) const
	Surface derivative wrt the weight of CPI at point u,v. More...

vector	surfaceDerivativeW (const scalar u, const scalar v, const label CPI) const
	Surface derivative wrt WI at point u,v. More...

scalar	lengthDerivativeU (const scalar vConst, const scalar uStart, const scalar uEnd, const label nPts) const
	Surface derivative wrt u length along v=const contour range. More...

scalar	lengthDerivativeV (const scalar uConst, const scalar vStart, const scalar vEnd, const label nPts) const
	Surface derivative wrt v length along u=const contour range. More...

const NURBSbasis &	getBasisFunctionU () const
	Get basis function. More...

const NURBSbasis &	getBasisFunctionV () const

const List< vector > &	getCPs () const
	Get CPs. More...

const scalarList &	getWeights () const
	Get weights. More...

const scalarList &	getParametricCoordinatesU () const
	Get parametric coordinates. More...

const scalarList &	getParametricCoordinatesV () const

const word &	getName () const
	Get name. More...

label	getNPtsU () const
	Get number of point in u direction. More...

label	getNPtsV () const
	Get number of point in u direction. More...

const labelList &	getBoundaryCPIDs ()
	Get IDs of boundary control points. More...

const labelList &	getBoundaryCPIs ()

const label &	whichBoundaryCPI (const label &globalCPI)
	Get the boundary CP ID based on the global CP ID. More...

label	nrmOrientation () const
	Return the nrm sgn relation to the u=0 nrm. More...

const vector &	givenInitNrm () const
	Return the initial nrmal given to compare to the Curve's nrmals. More...

const labelList &	getCPsUCPIs () const
	Return ID in u direction for a given cp ID. More...

const labelList &	getCPsVCPIs () const
	Return ID in v direction for a given cp ID. More...

void	write ()
	Write curve to file. More...

void	write (const word fileName)

void	write (const fileName dirName, const fileName fileName)

void	writeWParses ()

void	writeWParses (const word fileName)

void	writeWParses (const fileName dirName, const fileName fileName)

void	writeVTK (const fileName vtkDirName, const fileName vtkFileName)

Public Member Functions inherited from Field< vector >
constexpr	Field () noexcept
	Default construct. More...

	Field (const label len)
	Construct given size. More...

	Field (const label len, const vector &val)
	Construct given size and initial value. More...

	Field (const label len, const Foam::zero)
	Construct given size and initial values of zero. More...

	Field (const Foam::one, const vector &val)
	Construct with length=1, copying the value as the only content. More...

	Field (const Foam::one, vector &&val)
	Construct with length=1, moving the value as the only content. More...

	Field (const Foam::one, const Foam::zero)
	Construct with length=1, initializing content to zero. More...

	Field (const Field< vector > &fld)
	Copy construct. More...

	Field (const UList< vector > &list)
	Copy construct from UList<Type> More...

	Field (const IndirectListBase< vector, Addr > &list)
	Copy construct from IndirectList. More...

	Field (Field< vector > &&fld)
	Move construct from Field. More...

	Field (List< vector > &&list)
	Move construct from List. More...

	Field (DynamicList< vector, SizeMin > &&list)
	Move construct from DynamicList. More...

	Field (const UList< vector > &mapF, const labelUList &mapAddressing)
	Construct by 1 to 1 mapping from the given field. More...

	Field (const tmp< Field< vector >> &tmapF, const labelUList &mapAddressing)
	Construct by 1 to 1 mapping from the given tmp field. More...

	Field (const UList< vector > &mapF, const labelListList &mapAddressing, const scalarListList &weights)
	Construct by interpolative mapping from the given field. More...

	Field (const tmp< Field< vector >> &tmapF, const labelListList &mapAddressing, const scalarListList &weights)
	Construct by interpolative mapping from the given tmp field. More...

	Field (const UList< vector > &mapF, const FieldMapper &map, const bool applyFlip=true)
	Construct by mapping from the given field. More...

	Field (const UList< vector > &mapF, const FieldMapper &map, const vector &defaultValue, const bool applyFlip=true)
	Construct by mapping from the given field. More...

	Field (const UList< vector > &mapF, const FieldMapper &map, const UList< vector > &defaultValues, const bool applyFlip=true)
	Construct by mapping from the given field. More...

	Field (const tmp< Field< vector >> &tmapF, const FieldMapper &map, const bool applyFlip=true)
	Construct by mapping from the given tmp field. More...

	Field (const tmp< Field< vector >> &tmapF, const FieldMapper &map, const vector &defaultValue, const bool applyFlip=true)

	Field (const tmp< Field< vector >> &tmapF, const FieldMapper &map, const UList< vector > &defaultValues, const bool applyFlip=true)

	Field (Field< vector > &fld, bool reuse)
	Copy construct or re-use as specified. More...

	Field (const tmp< Field< vector >> &tfld)
	Copy or move construct from tmp. More...

	Field (Istream &is)
	Construct from Istream. More...

	Field (const word &keyword, const dictionary &dict, const label len)
	Construct from a dictionary entry. More...

tmp< Field< vector > >	clone () const
	Clone. More...

void	map (const UList< vector > &mapF, const labelUList &mapAddressing)
	1 to 1 map from the given field More...

void	map (const tmp< Field< vector >> &tmapF, const labelUList &mapAddressing)
	1 to 1 map from the given tmp field More...

void	map (const UList< vector > &mapF, const labelListList &mapAddressing, const scalarListList &weights)
	Interpolative map from the given field. More...

void	map (const tmp< Field< vector >> &tmapF, const labelListList &mapAddressing, const scalarListList &weights)
	Interpolative map from the given tmp field. More...

void	map (const UList< vector > &mapF, const FieldMapper &map, const bool applyFlip=true)
	Map from the given field. More...

void	map (const tmp< Field< vector >> &tmapF, const FieldMapper &map, const bool applyFlip=true)
	Map from the given tmp field. More...

void	autoMap (const FieldMapper &map, const bool applyFlip=true)
	Map from self. More...

void	rmap (const UList< vector > &mapF, const labelUList &mapAddressing)
	1 to 1 reverse-map from the given field More...

void	rmap (const tmp< Field< vector >> &tmapF, const labelUList &mapAddressing)
	1 to 1 reverse-map from the given tmp field More...

void	rmap (const UList< vector > &mapF, const labelUList &mapAddressing, const UList< scalar > &weights)
	Interpolative reverse map from the given field. More...

void	rmap (const tmp< Field< vector >> &tmapF, const labelUList &mapAddressing, const UList< scalar > &weights)
	Interpolative reverse map from the given tmp field. More...

void	negate ()
	Negate this field (negative). More...

tmp< Field< cmptType > >	component (const direction) const
	Return a component field of the field. More...

void	replace (const direction, const UList< cmptType > &)
	Replace a component field of the field. More...

void	replace (const direction, const tmp< Field< cmptType >> &)
	Replace a component field of the field. More...

void	replace (const direction, const cmptType &)
	Replace a component field of the field. More...

VSForm	block (const label start) const

tmp< Field< vector > >	T () const
	Return the field transpose (only defined for second rank tensors) More...

void	writeEntry (const word &keyword, Ostream &os) const
	Write the field as a dictionary entry. More...

SubField< vector >	slice (const label pos, label len=-1)
	Return SubField slice (non-const access) - no range checking. More...

const SubField< vector >	slice (const label pos, label len=-1) const
	Return SubField slice (const access) - no range checking. More...

SubField< vector >	slice (const labelRange &range)
	Return SubField slice (non-const access) - with range checking. More...

const SubField< vector >	slice (const labelRange &range) const
	Return SubField slice (const access) - with range checking. More...

void	operator= (const Field< vector > &)
	Copy assignment. More...

void	operator= (const tmp< Field< vector >> &)

void	operator= (const UList< vector > &rhs)

void	operator= (const SubField< vector > &rhs)

void	operator= (const IndirectListBase< vector, Addr > &rhs)
	Copy assign from IndirectList. More...

void	operator= (Field< vector > &&rhs)
	Move assignment. More...

void	operator= (List< vector > &&rhs)

void	operator= (DynamicList< vector, SizeMin > &&rhs)

void	operator= (const vector &val)
	Value assignment. More...

void	operator= (const Foam::zero)

void	operator= (const VectorSpace< Form, Cmpt, nCmpt > &)

void	operator= (const tmp< Field > &rhs)

void	operator+= (const UList< vector > &)

void	operator+= (const tmp< Field< vector >> &)

void	operator+= (const vector &)

void	operator-= (const UList< vector > &)

void	operator-= (const tmp< Field< vector >> &)

void	operator-= (const vector &)

void	operator*= (const UList< scalar > &)

void	operator*= (const tmp< Field< scalar >> &)

void	operator*= (const scalar &)

void	operator/= (const UList< scalar > &)

void	operator/= (const tmp< Field< scalar >> &)

void	operator/= (const scalar &)

Additional Inherited Members
Public Types inherited from Field< vector >
typedef pTraits< vector >::cmptType	cmptType
	Component type. More...

typedef SubField< vector >	subField
	Declare type of subField. More...

Static Public Member Functions inherited from Field< vector >
static const Field< vector > &	null ()
	Return nullObject reference Field. More...

static autoPtr< Field< vector > >	New (Istream &is)
	Return a pointer to a new Field created on freestore. More...

static tmp< Field< vector > >	NewCalculatedType (const Field< Type2 > &f)

Detailed Description

A NURBS 3D surface.

Source files

Definition at line 54 of file NURBS3DSurface.H.

Constructor & Destructor Documentation

◆ NURBS3DSurface() [1/7]

NURBS3DSurface	(	const List< vector > &	CPs,
		const label	nPointsU,
		const label	nPointsV,
		const NURBSbasis &	uBasis,
		const NURBSbasis &	vBasis,
		const word	name = `"NURBS3DSurface"`
	)

Construct from number of control points and basis functions.

Definition at line 308 of file NURBS3DSurface.C.

◆ NURBS3DSurface() [2/7]

NURBS3DSurface	(	const List< vector > &	CPs,
		const List< scalar > &	weights,
		const label	nPointsU,
		const label	nPointsV,
		const NURBSbasis &	uBasis,
		const NURBSbasis &	vBasis,
		const word	name = `"NURBS3DSurface"`
	)

Construct from number of control points, weights and basis functions.

Definition at line 345 of file NURBS3DSurface.C.

◆ NURBS3DSurface() [3/7]

NURBS3DSurface	(	const List< vector > &	CPs,
		const label	nPointsU,
		const label	nPointsV,
		const label	uDegree,
		const label	vDegree,
		const label	nCPsU,
		const label	nCPsV,
		const word	name = `"NURBS3DSurface"`
	)

Construct from control points, basis degree and number of points.

Definition at line 383 of file NURBS3DSurface.C.

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

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◆ NURBS3DSurface() [4/7]

NURBS3DSurface	(	const List< vector > &	CPs,
		const label	nPointsU,
		const label	nPointsV,
		const label	uDegree,
		const label	vDegree,
		const label	nCPsU,
		const label	nCPsV,
		const scalarField &	knotsU,
		const scalarField &	knotsV,
		const word	name = `"NURBS3DSurface"`
	)

Construct from control points, basis degree, knots and number of.

points

Definition at line 431 of file NURBS3DSurface.C.

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

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◆ NURBS3DSurface() [5/7]

NURBS3DSurface	(	const List< vector > &	CPs,
		const List< scalar > &	weights,
		const label	nPointsU,
		const label	nPointsV,
		const label	uDegree,
		const label	vDegree,
		const label	nCPsU,
		const label	nCPsV,
		const word	name = `"NURBS3DSurface"`
	)

Construct from control points, weights, basis degree, and number of.

points

Definition at line 481 of file NURBS3DSurface.C.

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

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◆ NURBS3DSurface() [6/7]

NURBS3DSurface	(	const List< vector > &	CPs,
		const List< scalar > &	weights,
		const label	nPointsU,
		const label	nPointsV,
		const label	uDegree,
		const label	vDegree,
		const label	nCPsU,
		const label	nCPsV,
		const scalarField &	knotsU,
		const scalarField &	knotsV,
		const word	name = `"NURBS3DSurface"`
	)

Construct from control points, weights, basis degree, knots and.

number of points

Definition at line 531 of file NURBS3DSurface.C.

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

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◆ NURBS3DSurface() [7/7]

NURBS3DSurface ( const NURBS3DSurface & )

Construct as copy.

◆ ~NURBS3DSurface()

~NURBS3DSurface ( )

default

Destructor.

Member Function Documentation

◆ setNrmOrientation()

void setNrmOrientation	(	const vector &	givenNrm,
		const scalar	u,
		const scalar	v
	)

Definition at line 585 of file NURBS3DSurface.C.

References Foam::endl(), Foam::Info, and Foam::mag().

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◆ flipNrmOrientation()

void flipNrmOrientation ( )

Flip the orientation of the nrm.

Definition at line 613 of file NURBS3DSurface.C.

◆ setCPs()

void setCPs ( const List< vector > & CPs )

Definition at line 626 of file NURBS3DSurface.C.

◆ setWeights()

void setWeights ( const scalarList & weights )

Definition at line 632 of file NURBS3DSurface.C.

◆ setName()

void setName ( const word & name )

Definition at line 638 of file NURBS3DSurface.C.

References Foam::name().

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◆ buildSurface()

void buildSurface ( )

Definition at line 644 of file NURBS3DSurface.C.

References NURBSbasis::basisValue(), NURBSbasis::degree(), field(), NURBSbasis::nCPs(), VectorSpace< Vector< scalar >, scalar, 3 >::zero, and Foam::Zero.

Referenced by NURBS3DSurface::invertU(), NURBS3DSurface::invertUV(), and NURBS3DSurface::invertV().

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◆ invertU()

void invertU ( )

Definition at line 703 of file NURBS3DSurface.C.

References NURBS3DSurface::buildSurface(), Foam::endl(), Foam::Info, NURBSbasis::nCPs(), and Foam::Zero.

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◆ invertV()

void invertV ( )

Definition at line 732 of file NURBS3DSurface.C.

References NURBS3DSurface::buildSurface(), Foam::endl(), Foam::Info, NURBSbasis::nCPs(), and Foam::Zero.

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◆ invertUV()

void invertUV ( )

Definition at line 761 of file NURBS3DSurface.C.

References NURBS3DSurface::buildSurface(), Foam::endl(), Foam::Info, NURBSbasis::nCPs(), and Foam::Zero.

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◆ makeEquidistant()

void makeEquidistant	(	const label	lenAcc = `25`,
		const label	maxIter = `10`,
		const label	spacingCorrInterval = `-1`,
		const scalar	tolerance = `1.e-5`
	)

Definition at line 792 of file NURBS3DSurface.C.

References forAll, and Foam::Zero.

◆ surfacePoint()

vector surfacePoint	(	const scalar &	u,
		const scalar &	v
	)

Definition at line 878 of file NURBS3DSurface.C.

References Foam::Zero.

◆ findClosestSurfacePoint() [1/3]

scalarList findClosestSurfacePoint	(	const vector &	targetPoint,
		const label	maxIter = `100`,
		const scalar	tolerance = `1.e-6`
	)

Definition at line 925 of file NURBS3DSurface.C.

References Foam::constant::physicoChemical::b, Foam::constant::universal::c, Foam::endl(), forAll, Foam::mag(), and WarningInFunction.

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◆ findClosestSurfacePoint() [2/3]

tmp< vector2DField > findClosestSurfacePoint	(	const vectorField &	targetPoints,
		const label	maxIter = `100`,
		const scalar	tolerance = `1.e-6`
	)

Definition at line 1069 of file NURBS3DSurface.C.

References Foam::constant::physicoChemical::b, Foam::constant::universal::c, Foam::endl(), forAll, Foam::Info, Foam::mag(), Foam::max(), tmp< T >::New(), Foam::reduce(), WarningInFunction, and Foam::Zero.

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◆ findClosestSurfacePoint() [3/3]

scalarList findClosestSurfacePoint	(	const vector &	targetPoint,
		const scalar &	uInitGuess,
		const scalar &	vInitGuess,
		const label	maxIter = `100`,
		const scalar	tolerance = `1.e-6`
	)

Definition at line 1209 of file NURBS3DSurface.C.

References Foam::bound(), Foam::endl(), Foam::mag(), and WarningInFunction.

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◆ nrm()

const vector nrm	(	scalar	u,
		scalar	v
	)

Definition at line 1265 of file NURBS3DSurface.C.

References Foam::mag(), NURBS3DSurface::surfaceDerivativeU(), NURBS3DSurface::surfaceDerivativeV(), and Foam::Zero.

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◆ genEquidistant()

List< scalarList > genEquidistant	(	const label	nUPts = `100`,
		const label	nVPts = `100`,
		const label	lenAcc = `25`,
		const label	maxIter = `10`,
		const label	spacingCorrInterval = `-1`,
		const scalar	tolerance = `1.e-5`
	)

Generate points on the surface which are evenly spaced in cartesian.

coordinate distances.

Definition at line 1285 of file NURBS3DSurface.C.

References forAll, U, and Foam::Zero.

◆ checkRangeU() [1/2]

bool checkRangeU	(	const scalar	u,
		const label	CPI,
		const label	uDegree
	)		const

Definition at line 1381 of file NURBS3DSurface.C.

◆ checkRangeU() [2/2]

bool checkRangeU	(	const scalar	u,
		const label	CPI
	)		const

Definition at line 1394 of file NURBS3DSurface.C.

◆ checkRangeV() [1/2]

bool checkRangeV	(	const scalar	v,
		const label	CPI,
		const label	vDegree
	)		const

Definition at line 1406 of file NURBS3DSurface.C.

◆ checkRangeV() [2/2]

bool checkRangeV	(	const scalar	v,
		const label	CPI
	)		const

Definition at line 1419 of file NURBS3DSurface.C.

◆ checkRangeUV() [1/2]

bool checkRangeUV	(	const scalar	v,
		const scalar	u,
		const label	CPI,
		const label	uDegree,
		const label	vDegree
	)		const

Definition at line 1431 of file NURBS3DSurface.C.

◆ checkRangeUV() [2/2]

bool checkRangeUV	(	const scalar	v,
		const scalar	u,
		const label	CPI
	)		const

Definition at line 1449 of file NURBS3DSurface.C.

◆ lengthU() [1/4]

scalar lengthU	(	const label	vIConst,
		const label	uIStart,
		const label	uIEnd
	)		const

Definition at line 1463 of file NURBS3DSurface.C.

References forAll, Foam::mag(), and Foam::Zero.

Referenced by NURBS3DSurface::lengthU().

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◆ lengthU() [2/4]

scalar lengthU	(	const scalar	vConst,
		const scalar	uStart,
		const scalar	uEnd,
		const label	nPts
	)		const

Definition at line 1497 of file NURBS3DSurface.C.

References forAll, Foam::mag(), and Foam::Zero.

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◆ lengthU() [3/4]

scalar lengthU ( const label vIConst ) const

Definition at line 1527 of file NURBS3DSurface.C.

References NURBS3DSurface::lengthU().

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◆ lengthU() [4/4]

scalar lengthU ( const scalar vConst ) const

Definition at line 1533 of file NURBS3DSurface.C.

References NURBS3DSurface::lengthU().

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◆ lengthV() [1/4]

scalar lengthV	(	const label	uIConst,
		const label	vIStart,
		const label	vIEnd
	)		const

Definition at line 1540 of file NURBS3DSurface.C.

References forAll, Foam::mag(), and Foam::Zero.

Referenced by NURBS3DSurface::lengthV().

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◆ lengthV() [2/4]

scalar lengthV	(	const scalar	uConst,
		const scalar	vStart,
		const scalar	vEnd,
		const label	nPts
	)		const

Definition at line 1574 of file NURBS3DSurface.C.

References forAll, Foam::mag(), and Foam::Zero.

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◆ lengthV() [3/4]

scalar lengthV ( const label uIConst ) const

Definition at line 1604 of file NURBS3DSurface.C.

References NURBS3DSurface::lengthV().

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◆ lengthV() [4/4]

scalar lengthV ( const scalar uConst ) const

Definition at line 1610 of file NURBS3DSurface.C.

References NURBS3DSurface::lengthV().

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◆ surfaceDerivativeU()

vector surfaceDerivativeU	(	const scalar	u,
		const scalar	v
	)		const

Surface derivative wrt u at point u,v.

Definition at line 1619 of file NURBS3DSurface.C.

References Foam::bound(), and Foam::Zero.

Referenced by NURBS3DSurface::nrm().

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◆ surfaceDerivativeV()

vector surfaceDerivativeV	(	const scalar	u,
		const scalar	v
	)		const

Surface derivative wrt v at point u,v.

Definition at line 1661 of file NURBS3DSurface.C.

References Foam::bound(), and Foam::Zero.

Referenced by NURBS3DSurface::nrm().

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◆ surfaceDerivativeUV()

vector surfaceDerivativeUV	(	const scalar	u,
		const scalar	v
	)		const

Surface second derivative wrt u and v at point u,v.

Definition at line 1703 of file NURBS3DSurface.C.

References Foam::bound(), and Foam::Zero.

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◆ surfaceDerivativeUU()

vector surfaceDerivativeUU	(	const scalar	u,
		const scalar	v
	)		const

Surface second derivative wrt u at point u,v.

Definition at line 1765 of file NURBS3DSurface.C.

References Foam::bound(), and Foam::Zero.

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◆ surfaceDerivativeVV()

vector surfaceDerivativeVV	(	const scalar	u,
		const scalar	v
	)		const

Surface second derivative wrt v at point u,v.

Definition at line 1821 of file NURBS3DSurface.C.

References Foam::bound(), and Foam::Zero.

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◆ surfaceDerivativeCP()

scalar surfaceDerivativeCP	(	const scalar	u,
		const scalar	v,
		const label	CPI
	)		const

Surface derivative wrt the weight of CPI at point u,v.

Definition at line 1877 of file NURBS3DSurface.C.

References Foam::Zero.

◆ surfaceDerivativeW()

vector surfaceDerivativeW	(	const scalar	u,
		const scalar	v,
		const label	CPI
	)		const

Surface derivative wrt WI at point u,v.

Definition at line 1919 of file NURBS3DSurface.C.

References Foam::Zero.

◆ lengthDerivativeU()

scalar lengthDerivativeU	(	const scalar	vConst,
		const scalar	uStart,
		const scalar	uEnd,
		const label	nPts
	)		const

Surface derivative wrt u length along v=const contour range.

Definition at line 1962 of file NURBS3DSurface.C.

References forAll, Foam::mag(), and Foam::Zero.

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◆ lengthDerivativeV()

scalar lengthDerivativeV	(	const scalar	uConst,
		const scalar	vStart,
		const scalar	vEnd,
		const label	nPts
	)		const

Surface derivative wrt v length along u=const contour range.

Definition at line 2000 of file NURBS3DSurface.C.

References forAll, Foam::mag(), and Foam::Zero.

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◆ getBasisFunctionU()

const NURBSbasis& getBasisFunctionU ( ) const

inline

Get basis function.

Definition at line 457 of file NURBS3DSurface.H.

◆ getBasisFunctionV()

const NURBSbasis& getBasisFunctionV ( ) const

inline

Definition at line 462 of file NURBS3DSurface.H.

◆ getCPs()

const List<vector>& getCPs ( ) const

inline

Get CPs.

Definition at line 468 of file NURBS3DSurface.H.

◆ getWeights()

const scalarList& getWeights ( ) const

inline

Get weights.

Definition at line 474 of file NURBS3DSurface.H.

◆ getParametricCoordinatesU()

const scalarList& getParametricCoordinatesU ( ) const

inline

Get parametric coordinates.

Definition at line 480 of file NURBS3DSurface.H.

◆ getParametricCoordinatesV()

const scalarList& getParametricCoordinatesV ( ) const

inline

Definition at line 485 of file NURBS3DSurface.H.

◆ getName()

const word& getName ( ) const

inline

Get name.

Definition at line 491 of file NURBS3DSurface.H.

◆ getNPtsU()

label getNPtsU ( ) const

inline

Get number of point in u direction.

Definition at line 497 of file NURBS3DSurface.H.

◆ getNPtsV()

label getNPtsV ( ) const

inline

Get number of point in u direction.

Definition at line 503 of file NURBS3DSurface.H.

◆ getBoundaryCPIDs()

const labelList & getBoundaryCPIDs ( )

Get IDs of boundary control points.

Definition at line 2039 of file NURBS3DSurface.C.

References NURBSbasis::nCPs().

Referenced by NURBS3DSurface::getBoundaryCPIs(), and NURBS3DSurface::whichBoundaryCPI().

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◆ getBoundaryCPIs()

const labelList & getBoundaryCPIs ( )

Definition at line 2077 of file NURBS3DSurface.C.

References NURBS3DSurface::getBoundaryCPIDs().

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◆ whichBoundaryCPI()

const label & whichBoundaryCPI ( const label & globalCPI )

Get the boundary CP ID based on the global CP ID.

Definition at line 2083 of file NURBS3DSurface.C.

References NURBS3DSurface::getBoundaryCPIDs().

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◆ nrmOrientation()

label nrmOrientation ( ) const

inline

Return the nrm sgn relation to the u=0 nrm.

Definition at line 517 of file NURBS3DSurface.H.

◆ givenInitNrm()

const vector& givenInitNrm ( ) const

inline

Return the initial nrmal given to compare to the Curve's nrmals.

Definition at line 523 of file NURBS3DSurface.H.

◆ getCPsUCPIs()

const labelList& getCPsUCPIs ( ) const

inline

Return ID in u direction for a given cp ID.

Definition at line 529 of file NURBS3DSurface.H.

◆ getCPsVCPIs()

const labelList& getCPsVCPIs ( ) const

inline

Return ID in v direction for a given cp ID.

Definition at line 535 of file NURBS3DSurface.H.

◆ write() [1/3]

void write ( )

Write curve to file.

Definition at line 2096 of file NURBS3DSurface.C.

◆ write() [2/3]

void write ( const word fileName )

Definition at line 2102 of file NURBS3DSurface.C.

References Foam::endl(), forAll, and UPstream::master().

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◆ write() [3/3]

void write	(	const fileName	dirName,
		const fileName	fileName
	)

Definition at line 2159 of file NURBS3DSurface.C.

References Foam::endl(), forAll, and UPstream::master().

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◆ writeWParses() [1/3]

void writeWParses ( )

Definition at line 2216 of file NURBS3DSurface.C.

◆ writeWParses() [2/3]

void writeWParses ( const word fileName )

Definition at line 2222 of file NURBS3DSurface.C.

References Foam::endl(), forAll, and UPstream::master().

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◆ writeWParses() [3/3]

void writeWParses	(	const fileName	dirName,
		const fileName	fileName
	)

Definition at line 2282 of file NURBS3DSurface.C.

References Foam::endl(), forAll, and UPstream::master().

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◆ writeVTK()

void writeVTK	(	const fileName	vtkDirName,
		const fileName	vtkFileName
	)

Definition at line 2345 of file NURBS3DSurface.C.

References Foam::exit(), fileName::ext(), Foam::FatalError, FatalErrorInFunction, UPstream::master(), word::null, and writer().

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

src/optimisation/adjointOptimisation/adjoint/parameterization/NURBS/NURBS3DSurface/NURBS3DSurface.H
src/optimisation/adjointOptimisation/adjoint/parameterization/NURBS/NURBS3DSurface/NURBS3DSurface.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ NURBS3DSurface() [1/7]

◆ NURBS3DSurface() [2/7]

◆ NURBS3DSurface() [3/7]

◆ NURBS3DSurface() [4/7]

◆ NURBS3DSurface() [5/7]

◆ NURBS3DSurface() [6/7]

◆ NURBS3DSurface() [7/7]

◆ ~NURBS3DSurface()

Member Function Documentation

◆ setNrmOrientation()

◆ flipNrmOrientation()

◆ setCPs()

◆ setWeights()

◆ setName()

◆ buildSurface()

◆ invertU()

◆ invertV()

◆ invertUV()

◆ makeEquidistant()

◆ surfacePoint()

◆ findClosestSurfacePoint() [1/3]

◆ findClosestSurfacePoint() [2/3]

◆ findClosestSurfacePoint() [3/3]

◆ nrm()

◆ genEquidistant()

◆ checkRangeU() [1/2]

◆ checkRangeU() [2/2]

◆ checkRangeV() [1/2]

◆ checkRangeV() [2/2]

◆ checkRangeUV() [1/2]

◆ checkRangeUV() [2/2]

◆ lengthU() [1/4]

◆ lengthU() [2/4]

◆ lengthU() [3/4]

◆ lengthU() [4/4]

◆ lengthV() [1/4]

◆ lengthV() [2/4]

◆ lengthV() [3/4]

◆ lengthV() [4/4]

◆ surfaceDerivativeU()

◆ surfaceDerivativeV()

◆ surfaceDerivativeUV()

◆ surfaceDerivativeUU()

◆ surfaceDerivativeVV()

◆ surfaceDerivativeCP()

◆ surfaceDerivativeW()

◆ lengthDerivativeU()

◆ lengthDerivativeV()

◆ getBasisFunctionU()

◆ getBasisFunctionV()

◆ getCPs()

◆ getWeights()

◆ getParametricCoordinatesU()

◆ getParametricCoordinatesV()

◆ getName()

◆ getNPtsU()

◆ getNPtsV()

◆ getBoundaryCPIDs()

◆ getBoundaryCPIs()

◆ whichBoundaryCPI()

◆ nrmOrientation()

◆ givenInitNrm()

◆ getCPsUCPIs()

◆ getCPsVCPIs()

◆ write() [1/3]

◆ write() [2/3]

◆ write() [3/3]

◆ writeWParses() [1/3]

◆ writeWParses() [2/3]

◆ writeWParses() [3/3]

◆ writeVTK()