Detailed Description

Nurbs class.

Inheritance diagram for FBNurbs:

Public Member Functions
	__init__ (str pName, object pObject=None)
	Constructor.
	SurfaceBegin ()
	Begin NURBS definition.
	SurfaceEnd ()
	End NURBS definition.
	SurfaceEditBegin ()
	Begin NURBS surface edition.
	SurfaceEditEnd ()
	End NURBS surface edition.
	ControlPointsBegin ()
	Begin NURBS control points edition.
	ControlPointsEnd ()
	End NURBS control points edition.
	SetControlWeight (int pIndex, float pWeight)
	Set weight of control point.
float	GetControlWeight (int pIndex)
	Get weight of control point.
	SetControlMultiplicity (int pUorV, int pIndex, int pMultiplicity)
	Set multiplicity (number of "instances") of control point.
int	GetControlMultiplicity (int pUorV, int pIndex)
	Get multiplicity (number of "instances") of control point.
	SetControlKnotValue (int pUorV, int pIndex, float pKnotValue)
	Set knot vector value of control point.
float	GetControlKnotValue (int pUorV, int pIndex)
	Get knot vector value of control point.
int	GetKnotCount (int pUorV)
	Number of knot vectors.
Public Attributes
FBPropertyBase	UOrder
	Read Write Property: Nurbs U order.
FBPropertyBase	VOrder
	Read Write Property: Nurbs V order.
FBPropertyNurbType	UNurbType
	Read Write Property: Nurbs Type for U direction.
FBPropertyNurbType	VNurbType
	Read Write Property: Nurbs Type for V direction.

Member Function Documentation

__init__	(	str	pName,
		object	pObject = `None`
	)

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Constructor.

Parameters:

pName	Name of Nurbs.
pObject	For internal use only(default=NULL).

Reimplemented from FBSurface.

SurfaceBegin ( )

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Begin NURBS definition.

Reimplemented from FBSurface.

SurfaceEnd ( )

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End NURBS definition.

Reimplemented from FBSurface.

SurfaceEditBegin ( )

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Begin NURBS surface edition.

Reimplemented from FBSurface.

SurfaceEditEnd ( )

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End NURBS surface edition.

Reimplemented from FBSurface.

ControlPointsBegin ( )

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Begin NURBS control points edition.

Reimplemented from FBSurface.

ControlPointsEnd ( )

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End NURBS control points edition.

Reimplemented from FBSurface.

SetControlWeight	(	int	pIndex,
		float	pWeight
	)

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Set weight of control point.

Parameters:

pIndex	Index of control point to set weight at.
pWeight	Weight of control point.

float GetControlWeight ( int pIndex )

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Get weight of control point.

Parameters:

pIndex Index of control point to get weight from.

Returns:: Weight of control point at index pIndex.

SetControlMultiplicity	(	int	pUorV,
		int	pIndex,
		int	pMultiplicity
	)

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Set multiplicity (number of "instances") of control point.

Parameters:

pUorV	1 if V multiplicity, 0 if U multlipicity.
pIndex	Index of control point to set multiplicity for.
pMultiplicity	Multiplicity value for control point at `pIndex`.