All Superinterfaces:: X3DNode, X3DNurbsControlCurveNode

All Known Implementing Classes:: NurbsCurve2D

public interface NurbsCurve2D extends X3DNurbsControlCurveNode

NurbsCurve2D defines a trimming segment that is part of a trimming contour in the u-v domain of a surface.

Warning: this is an abstract interface that cannot be instantiated as a concrete object. Java programmers typically only need to use concrete objects provided by the org.web3d.x3d.jsail classes. NurbsCurve2D node tooltip: [X3DNurbsControlCurveNode] NurbsCurve2D defines a trimming segment that is part of a trimming contour in the u-v domain of a surface. NurbsCurve2D and ContourPolyline2D nodes that together form a closed contour, defined in the u-v parametric space of a NURBS surface, may be used as children in a Contour2D node.

Warning: NurbsCurve2D is not a renderable geometry node.

Package hint: This interface is defined by the X3D Java Language Binding Specification for the Scene Authoring Interface (SAI).

See Also:

Method Summary

Modifier and Type

Method

Description

boolean

getClosed()

Provide boolean value from initializeOnly SFBool field named closed.

double[]

getControlPoint()

Provide array of 2-tuple double results from inputOutput MFVec2d field named controlPoint.

double[]

getKnot()

Provide array of double results from initializeOnly MFDouble field named knot.

X3DMetadataObject

getMetadata()

Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.

int

getOrder()

Provide int value within allowed range of [2,infinity) from initializeOnly SFInt32 field named order.

int

getTessellation()

Provide int value from inputOutput SFInt32 field named tessellation.

double[]

getWeight()

Provide array of double results within allowed range of (0,infinity) from inputOutput MFDouble field named weight.

NurbsCurve2D

setClosed(boolean newValue)

Accessor method to assign boolean value to initializeOnly SFBool field named closed.

NurbsCurve2D

setControlPoint(double[] newValue)

Accessor method to assign 2-tuple double array to inputOutput MFVec2d field named controlPoint.

NurbsCurve2D

setKnot(double[] newValue)

Accessor method to assign double array to initializeOnly MFDouble field named knot.

NurbsCurve2D

setMetadata(X3DMetadataObject newValue)

Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.

NurbsCurve2D

setOrder(int newValue)

Accessor method to assign int value to initializeOnly SFInt32 field named order.

NurbsCurve2D

setTessellation(int newValue)

Accessor method to assign int value to inputOutput SFInt32 field named tessellation.

NurbsCurve2D

setWeight(double[] newValue)

Accessor method to assign double array to inputOutput MFDouble field named weight.

Method Details
- getClosed
  
  boolean getClosed()
  
  Provide boolean value from initializeOnly SFBool field named closed.
  
  Tooltip: Whether or not the curve is closed (i.e. matching end values). *
  
  Returns:
  
  value of closed field
- setClosed
  
  NurbsCurve2D setClosed(boolean newValue)
  
  Accessor method to assign boolean value to initializeOnly SFBool field named closed.
  
  Tooltip: Whether or not the curve is closed (i.e. matching end values). *
  
  Parameters:
  
  newValue - is new value for the closed field.
  
  Returns:
  
  NurbsCurve2D - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getControlPoint
  
  double[] getControlPoint()
  
  Provide array of 2-tuple double results from inputOutput MFVec2d field named controlPoint.
  
  Tooltip: controlPoint defines a set of control points of dimension uDimension by vDimension, and defines a mesh where the points do not have uniform spacing. *
  
  Specified by:
  
  getControlPoint in interface X3DNurbsControlCurveNode
  
  Returns:
  
  value of controlPoint field
- setControlPoint
  
  NurbsCurve2D setControlPoint(double[] newValue)
  
  Accessor method to assign 2-tuple double array to inputOutput MFVec2d field named controlPoint.
  
  Tooltip: controlPoint defines a set of control points of dimension uDimension by vDimension, and defines a mesh where the points do not have uniform spacing. *
  
  Specified by:
  
  setControlPoint in interface X3DNurbsControlCurveNode
  
  Parameters:
  
  newValue - is new value for the controlPoint field.
  
  Returns:
  
  NurbsCurve2D - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getKnot
  
  double[] getKnot()
  
  Provide array of double results from initializeOnly MFDouble field named knot.
  
  Tooltip: knot vector, where size = number of control points + order of curve. *
  
  Returns:
  
  value of knot field
- setKnot
  
  NurbsCurve2D setKnot(double[] newValue)
  
  Accessor method to assign double array to initializeOnly MFDouble field named knot.
  
  Tooltip: knot vector, where size = number of control points + order of curve. *
  
  Parameters:
  
  newValue - is new value for the knot field.
  
  Returns:
  
  NurbsCurve2D - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getMetadata
  X3DMetadataObject getMetadata()
  
  Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
  
  Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
  
  Hint: X3D Architecture 7.2.4 Metadata https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS /Part01/components/core.html#Metadata
  
  Specified by:
  
  getMetadata in interface X3DNode
  
  Specified by:
  
  getMetadata in interface X3DNurbsControlCurveNode
  
  Returns:
  
  value of metadata field
  
  See Also:
  
  X3D Scene Authoring Hints: Metadata Nodes
- setMetadata
  NurbsCurve2D setMetadata(X3DMetadataObject newValue)
  
  Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
  
  Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
  
  Hint: X3D Architecture 7.2.4 Metadata https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS /Part01/components/core.html#Metadata
  
  Specified by:
  
  setMetadata in interface X3DNode
  
  Specified by:
  
  setMetadata in interface X3DNurbsControlCurveNode
  
  Parameters:
  
  newValue - is new value for the metadata field.
  
  Returns:
  
  NurbsCurve2D - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  X3D Scene Authoring Hints: Metadata Nodes
- getOrder
  
  int getOrder()
  
  Provide int value within allowed range of [2,infinity) from initializeOnly SFInt32 field named order.
  
  Tooltip: define order of surface by polynomials of degree = order-1. *
  
  Returns:
  
  value of order field
- setOrder
  
  NurbsCurve2D setOrder(int newValue)
  
  Accessor method to assign int value to initializeOnly SFInt32 field named order.
  
  Tooltip: define order of surface by polynomials of degree = order-1. *
  
  Parameters:
  
  newValue - is new value for the order field.
  
  Returns:
  
  NurbsCurve2D - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getTessellation
  
  int getTessellation()
  
  Provide int value from inputOutput SFInt32 field named tessellation.
  
  Tooltip: hint for surface tessellation. *
  
  Returns:
  
  value of tessellation field
- setTessellation
  
  NurbsCurve2D setTessellation(int newValue)
  
  Accessor method to assign int value to inputOutput SFInt32 field named tessellation.
  
  Tooltip: hint for surface tessellation. *
  
  Parameters:
  
  newValue - is new value for the tessellation field.
  
  Returns:
  
  NurbsCurve2D - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getWeight
  
  double[] getWeight()
  
  Provide array of double results within allowed range of (0,infinity) from inputOutput MFDouble field named weight.
  
  Tooltip: Vector assigning relative weight value to each control point. *
  
  Returns:
  
  value of weight field
- setWeight
  
  NurbsCurve2D setWeight(double[] newValue)
  
  Accessor method to assign double array to inputOutput MFDouble field named weight.
  
  Tooltip: Vector assigning relative weight value to each control point. *
  
  Parameters:
  
  newValue - is new value for the weight field.
  
  Returns:
  
  NurbsCurve2D - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

Interface NurbsCurve2D

Method Summary

Method Details

getClosed

setClosed

getControlPoint

setControlPoint

getKnot

setKnot

getMetadata

setMetadata

getOrder

setOrder

getTessellation

setTessellation

getWeight

setWeight