Package org.web3d.x3d.sai.NURBS

Interface X3DNurbsControlCurveNode

All Superinterfaces:

X3DNode

All Known Subinterfaces:

ContourPolyline2D, NurbsCurve2D

All Known Implementing Classes:

ContourPolyline2D, NurbsCurve2D

public interface X3DNurbsControlCurveNode
extends X3DNode

Base type for all nodes that provide control curve information in 2D space.

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

See Also:

• SAI Java Specification
• X3D Abstract Specification
• X3D Tooltips
• X3D Scene Authoring Hints

Method Summary

Modifier and Type	Method	Description
double[]	getControlPoint()	Provide array of 2-tuple double results from inputOutput MFVec2d field named controlPoint.
X3DMetadataObject	getMetadata()	Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
X3DNurbsControlCurveNode	setControlPoint(double[] newValue)	Accessor method to assign 2-tuple double array to inputOutput MFVec2d field named controlPoint.
X3DNurbsControlCurveNode	setMetadata(X3DMetadataObject newValue)	Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.

Method Details

getControlPoint

double[] getControlPoint()

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

Returns:

value of controlPoint field

setControlPoint

X3DNurbsControlCurveNode setControlPoint(double[] newValue)

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

Parameters:

newValue - is new value for the controlPoint field.

Returns:

X3DNurbsControlCurveNode - 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.

Specified by:

getMetadata in interface X3DNode

Returns:

value of metadata field

See Also:

• X3D Scene Authoring Hints: Metadata Nodes

setMetadata

X3DNurbsControlCurveNode setMetadata(X3DMetadataObject newValue)

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

Specified by:

setMetadata in interface X3DNode

Parameters:

newValue - is new value for the metadata field.

Returns:

X3DNurbsControlCurveNode - 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