java.lang.Object

org.web3d.x3d.jsail.RigidBodyPhysics.UniversalJointObject

All Implemented Interfaces:: X3DNode, UniversalJoint, X3DRigidJointNode

public class UniversalJointObject
extends X3DConcreteNode
implements UniversalJoint

UniversalJoint is like a BallJoint that constrains an extra degree of rotational freedom.

X3D node tooltip: (X3D version 3.2 or later) [X3DRigidJointNode] UniversalJoint is like a BallJoint that constrains an extra degree of rotational freedom. Contains two RigidBody nodes (containerField values body1, body2).

Hint: useful in combination with BallJoint.
Hint: RigidBodyPhysics component, level 2.

Package hint: This org.web3d.x3d.jsail concrete class is used for implementing a standalone X3D object as a Plain Old Java Object (POJO). If you are writing Java code for use inside an X3D Script node, compile separate code using only the org.web3d.x3d.sai package instead.

See Also:: X3D Abstract Specification: UniversalJoint, X3D Tooltips: UniversalJoint, X3D Scene Authoring Hints

Field Summary

Fields
Modifier and Type	Field	Description
`static float[]`	`ANCHORPOINT_DEFAULT_VALUE`	SFVec3f field named anchorPoint has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
`static float[]`	`AXIS1_DEFAULT_VALUE`	SFVec3f field named axis1 has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
`static float[]`	`AXIS2_DEFAULT_VALUE`	SFVec3f field named axis2 has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
`static RigidBodyObject`	`BODY1_DEFAULT_VALUE`	SFNode field named body1 has default value null (Java syntax) or NULL (XML syntax).
`static RigidBodyObject`	`BODY2_DEFAULT_VALUE`	SFNode field named body2 has default value null (Java syntax) or NULL (XML syntax).
`static java.lang.String`	`COMPONENT`	String constant COMPONENT defines X3D component for the UniversalJoint element: RigidBodyPhysics
`static java.lang.String`	`containerField_DEFAULT_VALUE`	containerField describes typical field relationship of a node to its parent.
`static java.lang.String`	`FORCEOUTPUT_ALL`	Tooltip: all forceOutput fields computed.
`static java.util.ArrayList<java.lang.String>`	`FORCEOUTPUT_DEFAULT_VALUE`	MFString field named forceOutput has default quoted value new String[] {"NONE"} (Java syntax) or quoted value "NONE" (XML syntax).
`static java.lang.String`	`FORCEOUTPUT_NONE`	Tooltip: no forceOutput fields computed.
`static java.lang.String`	`fromField_ANCHORPOINT`	fromField ROUTE name for SFVec3f field named anchorPoint.
`static java.lang.String`	`fromField_AXIS1`	fromField ROUTE name for SFVec3f field named axis1.
`static java.lang.String`	`fromField_AXIS2`	fromField ROUTE name for SFVec3f field named axis2.
`static java.lang.String`	`fromField_BODY1`	fromField ROUTE name for SFNode field named body1.
`static java.lang.String`	`fromField_BODY1ANCHORPOINT`	fromField ROUTE name for SFVec3f field named body1AnchorPoint.
`static java.lang.String`	`fromField_BODY1AXIS`	fromField ROUTE name for SFVec3f field named body1Axis.
`static java.lang.String`	`fromField_BODY2`	fromField ROUTE name for SFNode field named body2.
`static java.lang.String`	`fromField_BODY2ANCHORPOINT`	fromField ROUTE name for SFVec3f field named body2AnchorPoint.
`static java.lang.String`	`fromField_BODY2AXIS`	fromField ROUTE name for SFFloat field named body2Axis.
`static java.lang.String`	`fromField_FORCEOUTPUT`	fromField ROUTE name for MFString field named forceOutput.
`static java.lang.String`	`fromField_IS`	fromField ROUTE name for SFNode field named IS.
`static java.lang.String`	`fromField_METADATA`	fromField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`fromField_STOP1BOUNCE`	fromField ROUTE name for SFFloat field named stop1Bounce.
`static java.lang.String`	`fromField_STOP1ERRORCORRECTION`	fromField ROUTE name for SFFloat field named stop1ErrorCorrection.
`static java.lang.String`	`fromField_STOP2BOUNCE`	fromField ROUTE name for SFFloat field named stop2Bounce.
`static java.lang.String`	`fromField_STOP2ERRORCORRECTION`	fromField ROUTE name for SFFloat field named stop2ErrorCorrection.
`static ISObject`	`IS_DEFAULT_VALUE`	SFNode field named IS has default value null (Java syntax) or NULL (XML syntax).
`static int`	`LEVEL`	Integer constant LEVEL provides default X3D RigidBodyPhysics component level for this element: 2
`static X3DMetadataObject`	`METADATA_DEFAULT_VALUE`	SFNode field named metadata has default value null (Java syntax) or NULL (XML syntax).
`static java.lang.String`	`NAME`	String constant NAME provides name of this element: UniversalJoint.
`static float`	`STOP1BOUNCE_DEFAULT_VALUE`	SFFloat field named stop1Bounce has default value 0f (Java syntax) or 0 (XML syntax).
`static float`	`STOP1ERRORCORRECTION_DEFAULT_VALUE`	SFFloat field named stop1ErrorCorrection has default value 0.8f (Java syntax) or 0.8 (XML syntax).
`static float`	`STOP2BOUNCE_DEFAULT_VALUE`	SFFloat field named stop2Bounce has default value 0f (Java syntax) or 0 (XML syntax).
`static float`	`STOP2ERRORCORRECTION_DEFAULT_VALUE`	SFFloat field named stop2ErrorCorrection has default value 0.8f (Java syntax) or 0.8 (XML syntax).
`static java.lang.String`	`toField_ANCHORPOINT`	toField ROUTE name for SFVec3f field named anchorPoint.
`static java.lang.String`	`toField_AXIS1`	toField ROUTE name for SFVec3f field named axis1.
`static java.lang.String`	`toField_AXIS2`	toField ROUTE name for SFVec3f field named axis2.
`static java.lang.String`	`toField_BODY1`	toField ROUTE name for SFNode field named body1.
`static java.lang.String`	`toField_BODY2`	toField ROUTE name for SFNode field named body2.
`static java.lang.String`	`toField_FORCEOUTPUT`	toField ROUTE name for MFString field named forceOutput.
`static java.lang.String`	`toField_METADATA`	toField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`toField_STOP1BOUNCE`	toField ROUTE name for SFFloat field named stop1Bounce.
`static java.lang.String`	`toField_STOP1ERRORCORRECTION`	toField ROUTE name for SFFloat field named stop1ErrorCorrection.
`static java.lang.String`	`toField_STOP2BOUNCE`	toField ROUTE name for SFFloat field named stop2Bounce.
`static java.lang.String`	`toField_STOP2ERRORCORRECTION`	toField ROUTE name for SFFloat field named stop2ErrorCorrection.

Fields inherited from class org.web3d.x3d.jsail.X3DConcreteNode

CLASS_DEFAULT_VALUE, containerField_ALTERNATE_VALUES, DEF_DEFAULT_VALUE, USE_DEFAULT_VALUE

Fields inherited from class org.web3d.x3d.jsail.X3DConcreteElement

validationResult

Constructor Summary

Constructors
Constructor	Description
`UniversalJointObject()`	Constructor for UniversalJointObject to initialize member variables with default values.
`UniversalJointObject(java.lang.String DEFlabel)`	Utility constructor that assigns DEF label after initializing member variables with default values.

Method Summary

Modifier and Type	Method	Description
`UniversalJointObject`	`addComments(java.lang.String newComment)`	Add comment as String to contained commentsList.
`UniversalJointObject`	`addComments(java.lang.String[] newComments)`	Add comments as String[] array to contained commentsList.
`UniversalJointObject`	`addComments(CommentsBlock newCommentsBlock)`	Add CommentsBlock to contained commentsList.
`UniversalJointObject`	`addForceOutput(java.lang.String newValue)`	Add singleton String value to MFString forceOutput field.
`UniversalJointObject`	`addForceOutput(SFStringObject newValue)`	Add singleton SFStringObject value to MFString forceOutput field.
`UniversalJointObject`	`clearBody1()`	Utility method to clear SFNode value of body1 field.
`UniversalJointObject`	`clearBody2()`	Utility method to clear SFNode value of body2 field.
`UniversalJointObject`	`clearForceOutput()`	Utility method to clear MFString value of forceOutput field.
`UniversalJointObject`	`clearIS()`	Utility method to clear SFNode value of IS field.
`UniversalJointObject`	`clearMetadata()`	Utility method to clear SFNode value of metadata field.
`X3DConcreteElement`	`findElementByNameValue(java.lang.String nameValue)`	Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element.
`X3DConcreteElement`	`findElementByNameValue(java.lang.String nameValue, java.lang.String elementName)`	Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element.
`X3DConcreteNode`	`findNodeByDEF(java.lang.String DEFvalue)`	Recursive method to provide object reference to node by DEF, if found as this node or in a contained node.
`java.lang.String`	`getAccessType(java.lang.String fieldName)`	Indicate accessType corresponding to given fieldName.
`float[]`	`getAnchorPoint()`	Provide array of 3-tuple float results from inputOutput SFVec3f field named anchorPoint.
`float[]`	`getAxis1()`	Provide array of 3-tuple float results from inputOutput SFVec3f field named axis1.
`float[]`	`getAxis2()`	Provide array of 3-tuple float results from inputOutput SFVec3f field named axis2.
`RigidBody`	`getBody1()`	Provide RigidBodyObject instance (using a properly typed node) from inputOutput SFNode field body1.
`float[]`	`getBody1AnchorPoint()`	Provide array of 3-tuple float results from outputOnly SFVec3f field named body1AnchorPoint.
`float[]`	`getBody1Axis()`	Provide array of 3-tuple float results from outputOnly SFVec3f field named body1Axis.
`RigidBody`	`getBody2()`	Provide RigidBodyObject instance (using a properly typed node) from inputOutput SFNode field body2.
`float[]`	`getBody2AnchorPoint()`	Provide array of 3-tuple float results from outputOnly SFVec3f field named body2AnchorPoint.
`float`	`getBody2Axis()`	Provide float value from outputOnly SFFloat field named body2Axis.
`java.lang.String`	`getComponent()`	Defines X3D component for the UniversalJoint element: RigidBodyPhysics
`int`	`getComponentLevel()`	Provides default X3D component level for this element: 2
`java.lang.String`	`getContainerFieldDefault()`	containerField describes typical field relationship of a node to its parent.
`java.lang.String`	`getCssClass()`	Provide String value from inputOutput SFString field named class.
`java.lang.String`	`getDEF()`	Provide String value from inputOutput SFString field named DEF.
`java.lang.String`	`getElementName()`	Provides name of this element: UniversalJoint
`java.lang.String`	`getFieldType(java.lang.String fieldName)`	Indicate type corresponding to given fieldName.
`java.lang.String[]`	`getForceOutput()`	Provide array of String enumeration results (baseType MFString) ['"ALL"' \| '"NONE"' \| '"etc."'] from inputOutput MFString field named forceOutput.
`java.util.ArrayList<java.lang.String>`	`getForceOutputList()`	Utility method to get ArrayList value of MFString forceOutput field, similar to `getForceOutput()`.
`java.lang.String`	`getForceOutputString()`	Utility method to get String value of MFString forceOutput field, similar to `getForceOutput()`.
`ISObject`	`getIS()`	Provide ISObject instance (using a properly typed node) from inputOutput SFNode field IS.
`X3DMetadataObject`	`getMetadata()`	Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
`float`	`getStop1Bounce()`	Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop1Bounce.
`float`	`getStop1ErrorCorrection()`	Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop1ErrorCorrection.
`float`	`getStop2Bounce()`	Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop2Bounce.
`float`	`getStop2ErrorCorrection()`	Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop2ErrorCorrection.
`java.lang.String`	`getUSE()`	Provide String value from inputOutput SFString field named USE.
`boolean`	`hasBody1()`	Indicate whether an object is available for inputOutput SFNode field body1.
`boolean`	`hasBody2()`	Indicate whether an object is available for inputOutput SFNode field body2.
`boolean`	`hasElementByNameValue(java.lang.String nameValue, java.lang.String elementName)`	Recursive method to determine whether node or statement with given name attribute is found, meaning both objects are attached to same scene graph.
`boolean`	`hasIS()`	Indicate whether an object is available for inputOutput SFNode field IS.
`boolean`	`hasMetadata()`	Indicate whether an object is available for inputOutput SFNode field metadata.
`boolean`	`hasNodeByDEF(java.lang.String DEFvalue)`	Recursive method to determine whether node with DEFvalue is found, meaning both objects are attached to same scene graph.
`void`	`initialize()`	Initialize all member variables to default values.
`UniversalJointObject`	`setAnchorPoint(double[] newArray)`	Utility method: double-precision set-array accessor for X3D floating-point type, similar to `setAnchorPoint(float[])`.
`UniversalJointObject`	`setAnchorPoint(double x, double y, double z)`	Utility method: double-precision set-parameters accessor for X3D floating-point type, similar to `setAnchorPoint(float[])`.
`UniversalJointObject`	`setAnchorPoint(float[] newValue)`	Accessor method to assign 3-tuple float array to inputOutput SFVec3f field named anchorPoint.
`UniversalJointObject`	`setAnchorPoint(float x, float y, float z)`	Assign values to SFVec3f anchorPoint field, similar to `setAnchorPoint(float[])`.
`UniversalJointObject`	`setAnchorPoint(SFVec3fObject newValue)`	Assign typed object value to SFVec3f anchorPoint field, similar to `setAnchorPoint(float[])`.
`UniversalJointObject`	`setAxis1(double[] newArray)`	Utility method: double-precision set-array accessor for X3D floating-point type, similar to `setAxis1(float[])`.
`UniversalJointObject`	`setAxis1(double x, double y, double z)`	Utility method: double-precision set-parameters accessor for X3D floating-point type, similar to `setAxis1(float[])`.
`UniversalJointObject`	`setAxis1(float[] newValue)`	Accessor method to assign 3-tuple float array to inputOutput SFVec3f field named axis1.
`UniversalJointObject`	`setAxis1(float x, float y, float z)`	Assign values to SFVec3f axis1 field, similar to `setAxis1(float[])`.
`UniversalJointObject`	`setAxis1(SFVec3fObject newValue)`	Assign typed object value to SFVec3f axis1 field, similar to `setAxis1(float[])`.
`UniversalJointObject`	`setAxis2(double[] newArray)`	Utility method: double-precision set-array accessor for X3D floating-point type, similar to `setAxis2(float[])`.
`UniversalJointObject`	`setAxis2(double x, double y, double z)`	Utility method: double-precision set-parameters accessor for X3D floating-point type, similar to `setAxis2(float[])`.
`UniversalJointObject`	`setAxis2(float[] newValue)`	Accessor method to assign 3-tuple float array to inputOutput SFVec3f field named axis2.
`UniversalJointObject`	`setAxis2(float x, float y, float z)`	Assign values to SFVec3f axis2 field, similar to `setAxis2(float[])`.
`UniversalJointObject`	`setAxis2(SFVec3fObject newValue)`	Assign typed object value to SFVec3f axis2 field, similar to `setAxis2(float[])`.
`UniversalJointObject`	`setBody1(ProtoInstanceObject newValue)`	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field body1.
`UniversalJointObject`	`setBody1(RigidBody newValue)`	Accessor method to assign RigidBodyObject instance (using a properly typed node) to inputOutput SFNode field body1.
`UniversalJointObject`	`setBody2(ProtoInstanceObject newValue)`	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field body2.
`UniversalJointObject`	`setBody2(RigidBody newValue)`	Accessor method to assign RigidBodyObject instance (using a properly typed node) to inputOutput SFNode field body2.
`UniversalJointObject`	`setCssClass(java.lang.String newValue)`	Accessor method to assign String value to inputOutput SFString field named class.
`UniversalJointObject`	`setCssClass(SFStringObject newValue)`	Assign typed object value to SFString cssClass field, similar to `setCssClass(String)`.
`UniversalJointObject`	`setDEF(java.lang.String newValue)`	Accessor method to assign String value to inputOutput SFString field named DEF.
`UniversalJointObject`	`setDEF(SFStringObject newValue)`	Assign typed object value to SFString DEF field, similar to `setDEF(String)`.
`UniversalJointObject`	`setForceOutput(java.lang.String newValue)`	Assign singleton String value to MFString forceOutput field, similar to `setForceOutput(String[])`.
`UniversalJointObject`	`setForceOutput(java.lang.String[] newValue)`	Accessor method to assign String enumeration array (""ALL"" \| ""NONE"") to inputOutput MFString field named forceOutput.
`UniversalJointObject`	`setForceOutput(java.util.ArrayList<java.lang.String> newValue)`	Assign ArrayList value of MFString forceOutput field, similar to `setForceOutput(String[])`.
`UniversalJointObject`	`setForceOutput(MFStringObject newValue)`	Assign typed object value to MFString forceOutput field, similar to `setForceOutput(String[])`.
`UniversalJointObject`	`setForceOutput(SFStringObject newValue)`	Assign single SFString object value to MFString forceOutput field, similar to `setForceOutput(String[])`.
`UniversalJointObject`	`setIS(ISObject newValue)`	Accessor method to assign ISObject instance (using a properly typed node) to inputOutput SFNode field IS.
`UniversalJointObject`	`setMetadata(ProtoInstanceObject newValue)`	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field metadata.
`UniversalJointObject`	`setMetadata(X3DMetadataObject newValue)`	Accessor method to assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
`UniversalJointObject`	`setStop1Bounce(double newValue)`	Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to `setStop1Bounce(float)`.
`UniversalJointObject`	`setStop1Bounce(float newValue)`	Accessor method to assign float value to inputOutput SFFloat field named stop1Bounce.
`UniversalJointObject`	`setStop1Bounce(SFFloatObject newValue)`	Assign typed object value to SFFloat stop1Bounce field, similar to `setStop1Bounce(float)`.
`UniversalJointObject`	`setStop1ErrorCorrection(double newValue)`	Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to `setStop1ErrorCorrection(float)`.
`UniversalJointObject`	`setStop1ErrorCorrection(float newValue)`	Accessor method to assign float value to inputOutput SFFloat field named stop1ErrorCorrection.
`UniversalJointObject`	`setStop1ErrorCorrection(SFFloatObject newValue)`	Assign typed object value to SFFloat stop1ErrorCorrection field, similar to `setStop1ErrorCorrection(float)`.
`UniversalJointObject`	`setStop2Bounce(double newValue)`	Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to `setStop2Bounce(float)`.
`UniversalJointObject`	`setStop2Bounce(float newValue)`	Accessor method to assign float value to inputOutput SFFloat field named stop2Bounce.
`UniversalJointObject`	`setStop2Bounce(SFFloatObject newValue)`	Assign typed object value to SFFloat stop2Bounce field, similar to `setStop2Bounce(float)`.
`UniversalJointObject`	`setStop2ErrorCorrection(double newValue)`	Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to `setStop2ErrorCorrection(float)`.
`UniversalJointObject`	`setStop2ErrorCorrection(float newValue)`	Accessor method to assign float value to inputOutput SFFloat field named stop2ErrorCorrection.
`UniversalJointObject`	`setStop2ErrorCorrection(SFFloatObject newValue)`	Assign typed object value to SFFloat stop2ErrorCorrection field, similar to `setStop2ErrorCorrection(float)`.
`UniversalJointObject`	`setUSE(java.lang.String newValue)`	Accessor method to assign String value to inputOutput SFString field named USE.
`UniversalJointObject`	`setUSE(SFStringObject newValue)`	Assign typed object value to SFString USE field, similar to `setUSE(String)`.
`UniversalJointObject`	`setUSE(UniversalJointObject DEFnode)`	Assign a USE reference to another DEF node of same node type, similar to `setUSE(String)`.
`java.lang.String`	`toStringClassicVRML(int indentLevel)`	Recursive method to provide ClassicVRML string serialization.
`java.lang.String`	`toStringVRML97(int indentLevel)`	Recursive method to provide VRML97 string serialization.
`java.lang.String`	`toStringX3D(int indentLevel)`	Recursive method to provide X3D string serialization of this model subgraph, utilizing XML encoding and conforming to X3D Canonical Form.
`java.lang.String`	`validate()`	Recursive method to validate this element plus all contained nodes and statements, using both datatype-specification value checks and regular expression (regex) checking of corresponding string values.

Methods inherited from class org.web3d.x3d.jsail.X3DConcreteNode

getContainerFieldAlternateValues, getContainerFieldOverride, isNode, isStatement, isUSE, resetContainerFieldOverride, setConcreteCssClass, setConcreteDEF, setConcreteUSE, setContainerFieldOverride

Methods inherited from class org.web3d.x3d.jsail.X3DConcreteElement

clearParentObject, findAncestorElementByName, findAncestorProtoBody, findAncestorSceneObject, findAncestorX3DObject, getPackageName, getParentObject, getValidationResult, hasAncestorElementByName, hasAncestorProtoBody, hasAncestorSceneObject, hasAncestorX3DObject, hasParentObject, isValid, setParentObject, toStringClassicVRML, toStringVRML97, toStringX3D

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- FORCEOUTPUT_ALL
  
  public static final java.lang.String FORCEOUTPUT_ALL
  
  Tooltip: all forceOutput fields computed. MFString field named forceOutput with X3DUOM simpleType forceOutputValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "ALL" (Java syntax) or '"ALL"' (XML syntax).
  
  See Also:
  
  XML Schema: forceOutputValues, Constant Field Values
- FORCEOUTPUT_NONE
  
  public static final java.lang.String FORCEOUTPUT_NONE
  
  Tooltip: no forceOutput fields computed. MFString field named forceOutput with X3DUOM simpleType forceOutputValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "NONE" (Java syntax) or '"NONE"' (XML syntax).
  
  See Also:
  
  XML Schema: forceOutputValues, Constant Field Values
- NAME
  
  public static final java.lang.String NAME
  
  String constant NAME provides name of this element: UniversalJoint.
  
  See Also:
  
  Constant Field Values
- COMPONENT
  
  public static final java.lang.String COMPONENT
  
  String constant COMPONENT defines X3D component for the UniversalJoint element: RigidBodyPhysics
  
  See Also:
  
  Constant Field Values
- LEVEL
  
  public static final int LEVEL
  
  Integer constant LEVEL provides default X3D RigidBodyPhysics component level for this element: 2
  
  See Also:
  
  Constant Field Values
- ANCHORPOINT_DEFAULT_VALUE
  
  public static final float[] ANCHORPOINT_DEFAULT_VALUE
  
  SFVec3f field named anchorPoint has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
- AXIS1_DEFAULT_VALUE
  
  public static final float[] AXIS1_DEFAULT_VALUE
  
  SFVec3f field named axis1 has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
- AXIS2_DEFAULT_VALUE
  
  public static final float[] AXIS2_DEFAULT_VALUE
  
  SFVec3f field named axis2 has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
- BODY1_DEFAULT_VALUE
  
  public static final RigidBodyObject BODY1_DEFAULT_VALUE
  
  SFNode field named body1 has default value null (Java syntax) or NULL (XML syntax).
- BODY2_DEFAULT_VALUE
  
  public static final RigidBodyObject BODY2_DEFAULT_VALUE
  
  SFNode field named body2 has default value null (Java syntax) or NULL (XML syntax).
- FORCEOUTPUT_DEFAULT_VALUE
  
  public static final java.util.ArrayList<java.lang.String> FORCEOUTPUT_DEFAULT_VALUE
  
  MFString field named forceOutput has default quoted value new String[] {"NONE"} (Java syntax) or quoted value "NONE" (XML syntax).
- IS_DEFAULT_VALUE
  
  public static final ISObject IS_DEFAULT_VALUE
  
  SFNode field named IS has default value null (Java syntax) or NULL (XML syntax).
- METADATA_DEFAULT_VALUE
  
  public static final X3DMetadataObject METADATA_DEFAULT_VALUE
  
  SFNode field named metadata has default value null (Java syntax) or NULL (XML syntax).
- STOP1BOUNCE_DEFAULT_VALUE
  
  public static final float STOP1BOUNCE_DEFAULT_VALUE
  
  SFFloat field named stop1Bounce has default value 0f (Java syntax) or 0 (XML syntax).
  
  See Also:
  
  Constant Field Values
- STOP1ERRORCORRECTION_DEFAULT_VALUE
  
  public static final float STOP1ERRORCORRECTION_DEFAULT_VALUE
  
  SFFloat field named stop1ErrorCorrection has default value 0.8f (Java syntax) or 0.8 (XML syntax).
  
  See Also:
  
  Constant Field Values
- STOP2BOUNCE_DEFAULT_VALUE
  
  public static final float STOP2BOUNCE_DEFAULT_VALUE
  
  SFFloat field named stop2Bounce has default value 0f (Java syntax) or 0 (XML syntax).
  
  See Also:
  
  Constant Field Values
- STOP2ERRORCORRECTION_DEFAULT_VALUE
  
  public static final float STOP2ERRORCORRECTION_DEFAULT_VALUE
  
  SFFloat field named stop2ErrorCorrection has default value 0.8f (Java syntax) or 0.8 (XML syntax).
  
  See Also:
  
  Constant Field Values
- containerField_DEFAULT_VALUE
  
  public static final java.lang.String containerField_DEFAULT_VALUE
  
  containerField describes typical field relationship of a node to its parent. Usage is not ordinarily needed when using this API, default value is provided for informational purposes.
  
  See Also:
  
  X3D Scene Authoring Hints: containerField, X3D Unified Object Model (X3DUOM), Constant Field Values
- fromField_ANCHORPOINT
  
  public static final java.lang.String fromField_ANCHORPOINT
  
  fromField ROUTE name for SFVec3f field named anchorPoint.
  
  See Also:
  
  Constant Field Values
- toField_ANCHORPOINT
  
  public static final java.lang.String toField_ANCHORPOINT
  
  toField ROUTE name for SFVec3f field named anchorPoint.
  
  See Also:
  
  Constant Field Values
- fromField_AXIS1
  
  public static final java.lang.String fromField_AXIS1
  
  fromField ROUTE name for SFVec3f field named axis1.
  
  See Also:
  
  Constant Field Values
- toField_AXIS1
  
  public static final java.lang.String toField_AXIS1
  
  toField ROUTE name for SFVec3f field named axis1.
  
  See Also:
  
  Constant Field Values
- fromField_AXIS2
  
  public static final java.lang.String fromField_AXIS2
  
  fromField ROUTE name for SFVec3f field named axis2.
  
  See Also:
  
  Constant Field Values
- toField_AXIS2
  
  public static final java.lang.String toField_AXIS2
  
  toField ROUTE name for SFVec3f field named axis2.
  
  See Also:
  
  Constant Field Values
- fromField_BODY1
  
  public static final java.lang.String fromField_BODY1
  
  fromField ROUTE name for SFNode field named body1.
  
  See Also:
  
  Constant Field Values
- toField_BODY1
  
  public static final java.lang.String toField_BODY1
  
  toField ROUTE name for SFNode field named body1.
  
  See Also:
  
  Constant Field Values
- fromField_BODY1ANCHORPOINT
  
  public static final java.lang.String fromField_BODY1ANCHORPOINT
  
  fromField ROUTE name for SFVec3f field named body1AnchorPoint.
  
  See Also:
  
  Constant Field Values
- fromField_BODY1AXIS
  
  public static final java.lang.String fromField_BODY1AXIS
  
  fromField ROUTE name for SFVec3f field named body1Axis.
  
  See Also:
  
  Constant Field Values
- fromField_BODY2
  
  public static final java.lang.String fromField_BODY2
  
  fromField ROUTE name for SFNode field named body2.
  
  See Also:
  
  Constant Field Values
- toField_BODY2
  
  public static final java.lang.String toField_BODY2
  
  toField ROUTE name for SFNode field named body2.
  
  See Also:
  
  Constant Field Values
- fromField_BODY2ANCHORPOINT
  
  public static final java.lang.String fromField_BODY2ANCHORPOINT
  
  fromField ROUTE name for SFVec3f field named body2AnchorPoint.
  
  See Also:
  
  Constant Field Values
- fromField_BODY2AXIS
  
  public static final java.lang.String fromField_BODY2AXIS
  
  fromField ROUTE name for SFFloat field named body2Axis.
  
  See Also:
  
  Constant Field Values
- fromField_FORCEOUTPUT
  
  public static final java.lang.String fromField_FORCEOUTPUT
  
  fromField ROUTE name for MFString field named forceOutput.
  
  See Also:
  
  Constant Field Values
- toField_FORCEOUTPUT
  
  public static final java.lang.String toField_FORCEOUTPUT
  
  toField ROUTE name for MFString field named forceOutput.
  
  See Also:
  
  Constant Field Values
- fromField_IS
  
  public static final java.lang.String fromField_IS
  
  fromField ROUTE name for SFNode field named IS.
  
  See Also:
  
  Constant Field Values
- fromField_METADATA
  
  public static final java.lang.String fromField_METADATA
  
  fromField ROUTE name for SFNode field named metadata.
  
  See Also:
  
  Constant Field Values
- toField_METADATA
  
  public static final java.lang.String toField_METADATA
  
  toField ROUTE name for SFNode field named metadata.
  
  See Also:
  
  Constant Field Values
- fromField_STOP1BOUNCE
  
  public static final java.lang.String fromField_STOP1BOUNCE
  
  fromField ROUTE name for SFFloat field named stop1Bounce.
  
  See Also:
  
  Constant Field Values
- toField_STOP1BOUNCE
  
  public static final java.lang.String toField_STOP1BOUNCE
  
  toField ROUTE name for SFFloat field named stop1Bounce.
  
  See Also:
  
  Constant Field Values
- fromField_STOP1ERRORCORRECTION
  
  public static final java.lang.String fromField_STOP1ERRORCORRECTION
  
  fromField ROUTE name for SFFloat field named stop1ErrorCorrection.
  
  See Also:
  
  Constant Field Values
- toField_STOP1ERRORCORRECTION
  
  public static final java.lang.String toField_STOP1ERRORCORRECTION
  
  toField ROUTE name for SFFloat field named stop1ErrorCorrection.
  
  See Also:
  
  Constant Field Values
- fromField_STOP2BOUNCE
  
  public static final java.lang.String fromField_STOP2BOUNCE
  
  fromField ROUTE name for SFFloat field named stop2Bounce.
  
  See Also:
  
  Constant Field Values
- toField_STOP2BOUNCE
  
  public static final java.lang.String toField_STOP2BOUNCE
  
  toField ROUTE name for SFFloat field named stop2Bounce.
  
  See Also:
  
  Constant Field Values
- fromField_STOP2ERRORCORRECTION
  
  public static final java.lang.String fromField_STOP2ERRORCORRECTION
  
  fromField ROUTE name for SFFloat field named stop2ErrorCorrection.
  
  See Also:
  
  Constant Field Values
- toField_STOP2ERRORCORRECTION
  
  public static final java.lang.String toField_STOP2ERRORCORRECTION
  
  toField ROUTE name for SFFloat field named stop2ErrorCorrection.
  
  See Also:
  
  Constant Field Values
Constructor Details
- UniversalJointObject
  
  public UniversalJointObject()
  
  Constructor for UniversalJointObject to initialize member variables with default values.
- UniversalJointObject
  
  public UniversalJointObject(java.lang.String DEFlabel)
  
  Utility constructor that assigns DEF label after initializing member variables with default values.
  
  Parameters:
  
  DEFlabel - unique DEF name for this X3D node
Method Details
- getElementName
  
  public final java.lang.String getElementName()
  
  Provides name of this element: UniversalJoint
  
  Specified by:
  
  getElementName in class X3DConcreteElement
  
  Returns:
  
  name of this element
- getComponent
  
  public final java.lang.String getComponent()
  
  Defines X3D component for the UniversalJoint element: RigidBodyPhysics
  
  Specified by:
  
  getComponent in class X3DConcreteElement
  
  Returns:
  
  X3D component for this element
- getComponentLevel
  
  public final int getComponentLevel()
  
  Provides default X3D component level for this element: 2
  
  Specified by:
  
  getComponentLevel in class X3DConcreteElement
  
  Returns:
  
  default X3D component level for this element
- getFieldType
  
  public java.lang.String getFieldType(java.lang.String fieldName)
  
  Indicate type corresponding to given fieldName.
  
  Specified by:
  
  getFieldType in class X3DConcreteElement
  
  Parameters:
  
  fieldName - name of field in this X3D node
  
  Returns:
  
  X3D type (SFvec3f etc.), otherwise ConfigurationProperties.ERROR_UNKNOWN_FIELD_TYPE if not recognized
  
  See Also:
  
  ConfigurationProperties.ERROR_UNKNOWN_FIELD_TYPE
- getAccessType
  
  public java.lang.String getAccessType(java.lang.String fieldName)
  
  Indicate accessType corresponding to given fieldName.
  
  Specified by:
  
  getAccessType in class X3DConcreteElement
  
  Parameters:
  
  fieldName - name of field in this X3D node
  
  Returns:
  
  X3D accessType (inputOnly etc.), otherwise ConfigurationProperties.ERROR_UNKNOWN_FIELD_ACCESSTYPE if not recognized
  
  See Also:
  
  ConfigurationProperties.ERROR_UNKNOWN_FIELD_ACCESSTYPE
- getContainerFieldDefault
  
  public final java.lang.String getContainerFieldDefault()
  
  containerField describes typical field relationship of a node to its parent. Usage is not ordinarily needed when using this API, default value is provided for informational purposes.
  
  Specified by:
  
  getContainerFieldDefault in class X3DConcreteNode
  
  Returns:
  
  default containerField value
  
  See Also:
  
  X3D Scene Authoring Hints: containerField, X3D Unified Object Model (X3DUOM)
- initialize
  
  public final void initialize()
  
  Initialize all member variables to default values.
  
  Overrides:
  
  initialize in class X3DConcreteNode
- getAnchorPoint
  
  public float[] getAnchorPoint()
  
  Provide array of 3-tuple float results from inputOutput SFVec3f field named anchorPoint.
  
  Tooltip: anchorPoint is joint center, specified in world coordinates. *
  
  Specified by:
  
  getAnchorPoint in interface UniversalJoint
  
  Returns:
  
  value of anchorPoint field
- setAnchorPoint
  
  public UniversalJointObject setAnchorPoint(float[] newValue)
  
  Accessor method to assign 3-tuple float array to inputOutput SFVec3f field named anchorPoint.
  
  Tooltip: anchorPoint is joint center, specified in world coordinates. *
  
  Specified by:
  
  setAnchorPoint in interface UniversalJoint
  
  Parameters:
  
  newValue - is new value for the anchorPoint field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAnchorPoint
  
  public UniversalJointObject setAnchorPoint(SFVec3fObject newValue)
  
  Assign typed object value to SFVec3f anchorPoint field, similar to setAnchorPoint(float[]).
  
  Parameters:
  
  newValue - is new value for the anchorPoint field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAnchorPoint
  
  public UniversalJointObject setAnchorPoint(float x, float y, float z)
  
  Assign values to SFVec3f anchorPoint field, similar to setAnchorPoint(float[]).
  
  Parameters:
  
  x - first component
  
  y - second component
  
  z - third component
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAnchorPoint
  
  public UniversalJointObject setAnchorPoint(double x, double y, double z)
  
  Utility method: double-precision set-parameters accessor for X3D floating-point type, similar to setAnchorPoint(float[]).
  
  Parameters:
  
  x - first component
  
  y - second component
  
  z - third component
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAnchorPoint
  
  public UniversalJointObject setAnchorPoint(double[] newArray)
  
  Utility method: double-precision set-array accessor for X3D floating-point type, similar to setAnchorPoint(float[]).
  
  Parameters:
  
  newArray - is new value for field
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getAxis1
  
  public float[] getAxis1()
  Provide array of 3-tuple float results from inputOutput SFVec3f field named axis1.
  
  Tooltip: axis1 defines axis vector of joint connection to body1.
  
  Hint: 0 0 0 means motor disabled.
  Specified by:
  
  getAxis1 in interface UniversalJoint
  
  Returns:
  
  value of axis1 field
- setAxis1
  
  public UniversalJointObject setAxis1(float[] newValue)
  Accessor method to assign 3-tuple float array to inputOutput SFVec3f field named axis1.
  
  Tooltip: axis1 defines axis vector of joint connection to body1.
  
  Hint: 0 0 0 means motor disabled.
  Specified by:
  
  setAxis1 in interface UniversalJoint
  
  Parameters:
  
  newValue - is new value for the axis1 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis1
  
  public UniversalJointObject setAxis1(SFVec3fObject newValue)
  
  Assign typed object value to SFVec3f axis1 field, similar to setAxis1(float[]).
  
  Parameters:
  
  newValue - is new value for the axis1 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis1
  
  public UniversalJointObject setAxis1(float x, float y, float z)
  
  Assign values to SFVec3f axis1 field, similar to setAxis1(float[]).
  
  Parameters:
  
  x - first component
  
  y - second component
  
  z - third component
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis1
  
  public UniversalJointObject setAxis1(double x, double y, double z)
  
  Utility method: double-precision set-parameters accessor for X3D floating-point type, similar to setAxis1(float[]).
  
  Parameters:
  
  x - first component
  
  y - second component
  
  z - third component
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis1
  
  public UniversalJointObject setAxis1(double[] newArray)
  
  Utility method: double-precision set-array accessor for X3D floating-point type, similar to setAxis1(float[]).
  
  Parameters:
  
  newArray - is new value for field
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getAxis2
  
  public float[] getAxis2()
  Provide array of 3-tuple float results from inputOutput SFVec3f field named axis2.
  
  Tooltip: axis2 defines axis vector of joint connection to body2.
  
  Hint: 0 0 0 means motor disabled.
  Specified by:
  
  getAxis2 in interface UniversalJoint
  
  Returns:
  
  value of axis2 field
- setAxis2
  
  public UniversalJointObject setAxis2(float[] newValue)
  Accessor method to assign 3-tuple float array to inputOutput SFVec3f field named axis2.
  
  Tooltip: axis2 defines axis vector of joint connection to body2.
  
  Hint: 0 0 0 means motor disabled.
  Specified by:
  
  setAxis2 in interface UniversalJoint
  
  Parameters:
  
  newValue - is new value for the axis2 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis2
  
  public UniversalJointObject setAxis2(SFVec3fObject newValue)
  
  Assign typed object value to SFVec3f axis2 field, similar to setAxis2(float[]).
  
  Parameters:
  
  newValue - is new value for the axis2 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis2
  
  public UniversalJointObject setAxis2(float x, float y, float z)
  
  Assign values to SFVec3f axis2 field, similar to setAxis2(float[]).
  
  Parameters:
  
  x - first component
  
  y - second component
  
  z - third component
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis2
  
  public UniversalJointObject setAxis2(double x, double y, double z)
  
  Utility method: double-precision set-parameters accessor for X3D floating-point type, similar to setAxis2(float[]).
  
  Parameters:
  
  x - first component
  
  y - second component
  
  z - third component
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAxis2
  
  public UniversalJointObject setAxis2(double[] newArray)
  
  Utility method: double-precision set-array accessor for X3D floating-point type, similar to setAxis2(float[]).
  
  Parameters:
  
  newArray - is new value for field
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getBody1
  
  public RigidBody getBody1()
  
  Provide RigidBodyObject instance (using a properly typed node) from inputOutput SFNode field body1.
  
  Specified by:
  
  getBody1 in interface UniversalJoint
  
  Specified by:
  
  getBody1 in interface X3DRigidJointNode
  
  Returns:
  
  value of body1 field
  
  See Also:
  
  getBody1ProtoInstance()
- setBody1
  
  public UniversalJointObject setBody1(RigidBody newValue)
  
  Accessor method to assign RigidBodyObject instance (using a properly typed node) to inputOutput SFNode field body1.
  
  Specified by:
  
  setBody1 in interface UniversalJoint
  
  Specified by:
  
  setBody1 in interface X3DRigidJointNode
  
  Parameters:
  
  newValue - is new value for the body1 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  setBody1(ProtoInstanceObject)
- clearBody1
  
  public UniversalJointObject clearBody1()
  
  Utility method to clear SFNode value of body1 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- setBody1
  
  public UniversalJointObject setBody1(ProtoInstanceObject newValue)
  
  Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field body1.
  
  Parameters:
  
  newValue - is new value for the body1 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  setBody1(RigidBody)
- hasBody1
  
  public boolean hasBody1()
  
  Indicate whether an object is available for inputOutput SFNode field body1.
  
  Returns:
  
  whether a properly typed node or ProtoInstance or CommentsBlock is available.
  
  See Also:
  
  getBody1(), getBody1ProtoInstance()
- getBody1AnchorPoint
  
  public float[] getBody1AnchorPoint()
  
  Provide array of 3-tuple float results from outputOnly SFVec3f field named body1AnchorPoint.
  
  Specified by:
  
  getBody1AnchorPoint in interface UniversalJoint
  
  Returns:
  
  value of body1AnchorPoint field
- getBody1Axis
  
  public float[] getBody1Axis()
  
  Provide array of 3-tuple float results from outputOnly SFVec3f field named body1Axis.
  
  Specified by:
  
  getBody1Axis in interface UniversalJoint
  
  Returns:
  
  value of body1Axis field
- getBody2
  
  public RigidBody getBody2()
  
  Provide RigidBodyObject instance (using a properly typed node) from inputOutput SFNode field body2.
  
  Specified by:
  
  getBody2 in interface UniversalJoint
  
  Specified by:
  
  getBody2 in interface X3DRigidJointNode
  
  Returns:
  
  value of body2 field
  
  See Also:
  
  getBody2ProtoInstance()
- setBody2
  
  public UniversalJointObject setBody2(RigidBody newValue)
  
  Accessor method to assign RigidBodyObject instance (using a properly typed node) to inputOutput SFNode field body2.
  
  Specified by:
  
  setBody2 in interface UniversalJoint
  
  Specified by:
  
  setBody2 in interface X3DRigidJointNode
  
  Parameters:
  
  newValue - is new value for the body2 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  setBody2(ProtoInstanceObject)
- clearBody2
  
  public UniversalJointObject clearBody2()
  
  Utility method to clear SFNode value of body2 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- setBody2
  
  public UniversalJointObject setBody2(ProtoInstanceObject newValue)
  
  Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field body2.
  
  Parameters:
  
  newValue - is new value for the body2 field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  setBody2(RigidBody)
- hasBody2
  
  public boolean hasBody2()
  
  Indicate whether an object is available for inputOutput SFNode field body2.
  
  Returns:
  
  whether a properly typed node or ProtoInstance or CommentsBlock is available.
  
  See Also:
  
  getBody2(), getBody2ProtoInstance()
- getBody2AnchorPoint
  
  public float[] getBody2AnchorPoint()
  
  Provide array of 3-tuple float results from outputOnly SFVec3f field named body2AnchorPoint.
  
  Specified by:
  
  getBody2AnchorPoint in interface UniversalJoint
  
  Returns:
  
  value of body2AnchorPoint field
- getBody2Axis
  
  public float getBody2Axis()
  
  Provide float value from outputOnly SFFloat field named body2Axis.
  
  Specified by:
  
  getBody2Axis in interface UniversalJoint
  
  Returns:
  
  value of body2Axis field
- getForceOutput
  
  public java.lang.String[] getForceOutput()
  
  Provide array of String enumeration results (baseType MFString) ['"ALL"' | '"NONE"' | '"etc."'] from inputOutput MFString field named forceOutput.
  
  Tooltip: forceOutput controls which output fields are generated for the next frame. Values are ALL, NONE, or exact names of output fields updated at start of next frame. *
  
  Available enumeration values for string comparison: ALL, NONE.
  
  Specified by:
  
  getForceOutput in interface UniversalJoint
  
  Specified by:
  
  getForceOutput in interface X3DRigidJointNode
  
  Returns:
  
  value of forceOutput field
- getForceOutputList
  
  public java.util.ArrayList<java.lang.String> getForceOutputList()
  
  Utility method to get ArrayList value of MFString forceOutput field, similar to getForceOutput().
  
  Returns:
  
  value of forceOutput field
- getForceOutputString
  
  public java.lang.String getForceOutputString()
  
  Utility method to get String value of MFString forceOutput field, similar to getForceOutput().
  
  Returns:
  
  value of forceOutput field
- setForceOutput
  
  public UniversalJointObject setForceOutput(java.lang.String[] newValue)
  
  Accessor method to assign String enumeration array (""ALL"" | ""NONE"") to inputOutput MFString field named forceOutput.
  
  Hint: authors have option to choose from an extendible list of predefined enumeration values (ALL, NONE).
  
  Tooltip: forceOutput controls which output fields are generated for the next frame. Values are ALL, NONE, or exact names of output fields updated at start of next frame. *
  
  Specified by:
  
  setForceOutput in interface UniversalJoint
  
  Specified by:
  
  setForceOutput in interface X3DRigidJointNode
  
  Parameters:
  
  newValue - is new value for the forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setForceOutput
  
  public UniversalJointObject setForceOutput(MFStringObject newValue)
  
  Assign typed object value to MFString forceOutput field, similar to setForceOutput(String[]).
  
  Parameters:
  
  newValue - is new value for the forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setForceOutput
  
  public UniversalJointObject setForceOutput(SFStringObject newValue)
  
  Assign single SFString object value to MFString forceOutput field, similar to setForceOutput(String[]).
  
  Parameters:
  
  newValue - is new value for the forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- setForceOutput
  
  public UniversalJointObject setForceOutput(java.lang.String newValue)
  
  Assign singleton String value to MFString forceOutput field, similar to setForceOutput(String[]).
  
  Parameters:
  
  newValue - is new value for the forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- setForceOutput
  
  public UniversalJointObject setForceOutput(java.util.ArrayList<java.lang.String> newValue)
  
  Assign ArrayList value of MFString forceOutput field, similar to setForceOutput(String[]).
  
  Parameters:
  
  newValue - is new value for the forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- clearForceOutput
  
  public UniversalJointObject clearForceOutput()
  
  Utility method to clear MFString value of forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- addForceOutput
  
  public UniversalJointObject addForceOutput(java.lang.String newValue)
  
  Add singleton String value to MFString forceOutput field.
  
  Parameters:
  
  newValue - is new value to add to the forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- addForceOutput
  
  public UniversalJointObject addForceOutput(SFStringObject newValue)
  
  Add singleton SFStringObject value to MFString forceOutput field.
  
  Parameters:
  
  newValue - is new value to add to the forceOutput field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- getIS
  
  public ISObject getIS()
  
  Provide ISObject instance (using a properly typed node) from inputOutput SFNode field IS.
  
  Specified by:
  
  getIS in class X3DConcreteNode
  
  Returns:
  
  value of IS field
  
  See Also:
  
  X3D Tooltips: IS, X3D Tooltips: connect
- setIS
  
  public UniversalJointObject setIS(ISObject newValue)
  
  Accessor method to assign ISObject instance (using a properly typed node) to inputOutput SFNode field IS.
  
  Specified by:
  
  setIS in class X3DConcreteNode
  
  Parameters:
  
  newValue - is new value for the IS field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  X3D Tooltips: IS, X3D Tooltips: connect
- clearIS
  
  public UniversalJointObject clearIS()
  
  Utility method to clear SFNode value of IS field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- hasIS
  
  public boolean hasIS()
  
  Indicate whether an object is available for inputOutput SFNode field IS.
  
  Returns:
  
  whether a concrete statement or CommentsBlock is available.
  
  See Also:
  
  getIS()
- getMetadata
  
  public X3DMetadataObject getMetadata()
  
  Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
  
  Specified by:
  
  getMetadata in interface UniversalJoint
  
  Specified by:
  
  getMetadata in interface X3DNode
  
  Specified by:
  
  getMetadata in interface X3DRigidJointNode
  
  Returns:
  
  value of metadata field
  
  See Also:
  
  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/documents/specifications/19775-1/V3.3/Part01/components/core.html#Metadata, X3D Scene Authoring Hints: Metadata Nodes
- setMetadata
  
  public UniversalJointObject setMetadata(X3DMetadataObject newValue)
  
  Accessor method to assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
  
  Specified by:
  
  setMetadata in interface UniversalJoint
  
  Specified by:
  
  setMetadata in interface X3DNode
  
  Specified by:
  
  setMetadata in interface X3DRigidJointNode
  
  Specified by:
  
  setMetadata in class X3DConcreteNode
  
  Parameters:
  
  newValue - is new value for the metadata field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  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/documents/specifications/19775-1/V3.3/Part01/components/core.html#Metadata, X3D Scene Authoring Hints: Metadata Nodes
- clearMetadata
  
  public UniversalJointObject clearMetadata()
  
  Utility method to clear SFNode value of metadata field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- setMetadata
  
  public UniversalJointObject setMetadata(ProtoInstanceObject newValue)
  
  Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field metadata.
  
  Specified by:
  
  setMetadata in class X3DConcreteNode
  
  Parameters:
  
  newValue - is new value for the metadata field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  setMetadata(X3DMetadataObject)
- hasMetadata
  
  public boolean hasMetadata()
  
  Indicate whether an object is available for inputOutput SFNode field metadata.
  
  Returns:
  
  whether a properly typed node or ProtoInstance or CommentsBlock is available.
  
  See Also:
  
  getMetadata(), getMetadataProtoInstance(), X3D Scene Authoring Hints: Metadata Nodes
- getStop1Bounce
  
  public float getStop1Bounce()
  Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop1Bounce.
  
  Tooltip: [0,1] stop1Bounce is velocity factor for bounce back once stop point is reached.
  
  Hint: 0 means no bounce, 1 means return velocity matches.
  Specified by:
  
  getStop1Bounce in interface UniversalJoint
  
  Returns:
  
  value of stop1Bounce field
- setStop1Bounce
  
  public UniversalJointObject setStop1Bounce(float newValue)
  Accessor method to assign float value to inputOutput SFFloat field named stop1Bounce.
  
  Tooltip: [0,1] stop1Bounce is velocity factor for bounce back once stop point is reached.
  
  Hint: 0 means no bounce, 1 means return velocity matches.
  Specified by:
  
  setStop1Bounce in interface UniversalJoint
  
  Parameters:
  
  newValue - is new value for the stop1Bounce field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop1Bounce
  
  public UniversalJointObject setStop1Bounce(SFFloatObject newValue)
  
  Assign typed object value to SFFloat stop1Bounce field, similar to setStop1Bounce(float).
  
  Parameters:
  
  newValue - is new value for the stop1Bounce field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop1Bounce
  
  public UniversalJointObject setStop1Bounce(double newValue)
  
  Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setStop1Bounce(float).
  
  Parameters:
  
  newValue - is new value for field
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getStop1ErrorCorrection
  
  public float getStop1ErrorCorrection()
  Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop1ErrorCorrection.
  
  Tooltip: [0,1] stop1ErrorCorrection is fraction of error correction performed during time step once stop point is reached.
  
  Hint: 0 means no error correction, 1 means all error corrected in single step.
  Specified by:
  
  getStop1ErrorCorrection in interface UniversalJoint
  
  Returns:
  
  value of stop1ErrorCorrection field
- setStop1ErrorCorrection
  
  public UniversalJointObject setStop1ErrorCorrection(float newValue)
  Accessor method to assign float value to inputOutput SFFloat field named stop1ErrorCorrection.
  
  Tooltip: [0,1] stop1ErrorCorrection is fraction of error correction performed during time step once stop point is reached.
  
  Hint: 0 means no error correction, 1 means all error corrected in single step.
  Specified by:
  
  setStop1ErrorCorrection in interface UniversalJoint
  
  Parameters:
  
  newValue - is new value for the stop1ErrorCorrection field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop1ErrorCorrection
  
  public UniversalJointObject setStop1ErrorCorrection(SFFloatObject newValue)
  
  Assign typed object value to SFFloat stop1ErrorCorrection field, similar to setStop1ErrorCorrection(float).
  
  Parameters:
  
  newValue - is new value for the stop1ErrorCorrection field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop1ErrorCorrection
  
  public UniversalJointObject setStop1ErrorCorrection(double newValue)
  
  Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setStop1ErrorCorrection(float).
  
  Parameters:
  
  newValue - is new value for field
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getStop2Bounce
  
  public float getStop2Bounce()
  Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop2Bounce.
  
  Tooltip: [0,1] stop2Bounce is velocity factor for bounce back once stop point is reached.
  
  Hint: 0 means no bounce, 1 means return velocity matches.
  Specified by:
  
  getStop2Bounce in interface UniversalJoint
  
  Returns:
  
  value of stop2Bounce field
- setStop2Bounce
  
  public UniversalJointObject setStop2Bounce(float newValue)
  Accessor method to assign float value to inputOutput SFFloat field named stop2Bounce.
  
  Tooltip: [0,1] stop2Bounce is velocity factor for bounce back once stop point is reached.
  
  Hint: 0 means no bounce, 1 means return velocity matches.
  Specified by:
  
  setStop2Bounce in interface UniversalJoint
  
  Parameters:
  
  newValue - is new value for the stop2Bounce field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop2Bounce
  
  public UniversalJointObject setStop2Bounce(SFFloatObject newValue)
  
  Assign typed object value to SFFloat stop2Bounce field, similar to setStop2Bounce(float).
  
  Parameters:
  
  newValue - is new value for the stop2Bounce field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop2Bounce
  
  public UniversalJointObject setStop2Bounce(double newValue)
  
  Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setStop2Bounce(float).
  
  Parameters:
  
  newValue - is new value for field
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getStop2ErrorCorrection
  
  public float getStop2ErrorCorrection()
  Provide float value within allowed range of [0,1] from inputOutput SFFloat field named stop2ErrorCorrection.
  
  Tooltip: [0,1] stop2ErrorCorrection is fraction of error correction performed during time step once stop point is reached.
  
  Hint: 0 means no error correction, 1 means all error corrected in single step.
  Specified by:
  
  getStop2ErrorCorrection in interface UniversalJoint
  
  Returns:
  
  value of stop2ErrorCorrection field
- setStop2ErrorCorrection
  
  public UniversalJointObject setStop2ErrorCorrection(float newValue)
  Accessor method to assign float value to inputOutput SFFloat field named stop2ErrorCorrection.
  
  Tooltip: [0,1] stop2ErrorCorrection is fraction of error correction performed during time step once stop point is reached.
  
  Hint: 0 means no error correction, 1 means all error corrected in single step.
  Specified by:
  
  setStop2ErrorCorrection in interface UniversalJoint
  
  Parameters:
  
  newValue - is new value for the stop2ErrorCorrection field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop2ErrorCorrection
  
  public UniversalJointObject setStop2ErrorCorrection(SFFloatObject newValue)
  
  Assign typed object value to SFFloat stop2ErrorCorrection field, similar to setStop2ErrorCorrection(float).
  
  Parameters:
  
  newValue - is new value for the stop2ErrorCorrection field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setStop2ErrorCorrection
  
  public UniversalJointObject setStop2ErrorCorrection(double newValue)
  
  Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setStop2ErrorCorrection(float).
  
  Parameters:
  
  newValue - is new value for field
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getDEF
  
  public java.lang.String getDEF()
  Provide String value from inputOutput SFString field named DEF.
  
  Tooltip: DEF defines a unique ID name for this node, referenceable by other nodes.
  
  Hint: descriptive DEF names improve clarity and help document a model.
  
  Hint: well-defined names can simplify design and debugging through improved author understanding.
  
  Hint: X3D Scene Authoring Hints, Naming Conventions https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NamingConventions
  Overrides:
  
  getDEF in class X3DConcreteNode
  
  Returns:
  
  value of DEF field
  
  See Also:
  
  X3D Scene Authoring Hints: Naming Conventions
- setDEF
  
  public final UniversalJointObject setDEF(java.lang.String newValue)
  Accessor method to assign String value to inputOutput SFString field named DEF.
  
  Tooltip: DEF defines a unique ID name for this node, referenceable by other nodes.
  
  Hint: descriptive DEF names improve clarity and help document a model.
  
  Hint: well-defined names can simplify design and debugging through improved author understanding.
  
  Hint: X3D Scene Authoring Hints, Naming Conventions https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NamingConventions
  
  Note that setting the DEF value clears the USE value.
  Specified by:
  
  setDEF in class X3DConcreteNode
  
  Parameters:
  
  newValue - is new value for the DEF field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setDEF
  
  public UniversalJointObject setDEF(SFStringObject newValue)
  
  Assign typed object value to SFString DEF field, similar to setDEF(String).
  
  Parameters:
  
  newValue - is new value for the DEF field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getUSE
  
  public java.lang.String getUSE()
  Provide String value from inputOutput SFString field named USE.
  
  Tooltip: USE means reuse an already DEF-ed node ID, excluding all child nodes and all other attributes (except for containerField, which can have a different value).
  
  Hint: USE references to previously defined DEF geometry (instead of duplicating nodes) can improve performance.
  
  Warning: do NOT include any child nodes, a DEF attribute, or any other attribute values (except for containerField) when defining a USE attribute.
  
  Warning: each USE value must match a corresponding DEF value that is defined earlier in the scene.
  Overrides:
  
  getUSE in class X3DConcreteNode
  
  Returns:
  
  value of USE field
  
  See Also:
  
  X3D Scene Authoring Hints: Naming Conventions
- setUSE
  
  public final UniversalJointObject setUSE(java.lang.String newValue)
  Accessor method to assign String value to inputOutput SFString field named USE.
  
  Tooltip: USE means reuse an already DEF-ed node ID, excluding all child nodes and all other attributes (except for containerField, which can have a different value).
  
  Hint: USE references to previously defined DEF geometry (instead of duplicating nodes) can improve performance.
  
  Warning: do NOT include any child nodes, a DEF attribute, or any other attribute values (except for containerField) when defining a USE attribute.
  
  Warning: each USE value must match a corresponding DEF value that is defined earlier in the scene.
  
  Note: each USE node is still an independent object, with the USE value matching the DEF value in the preceding object.
  
  Warning: invoking the setUSE() method on this node resets all other fields to their default values (except for containerField) and also releases all child nodes.
  
  Warning: no other operations can be performed to modify a USE node other than setting an alternate containerField value.
  Specified by:
  
  setUSE in class X3DConcreteNode
  
  Parameters:
  
  newValue - is new value for the USE field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setUSE
  
  public UniversalJointObject setUSE(SFStringObject newValue)
  
  Assign typed object value to SFString USE field, similar to setUSE(String).
  
  Parameters:
  
  newValue - is new value for the USE field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getCssClass
  
  public java.lang.String getCssClass()
  Provide String value from inputOutput SFString field named class.
  
  Tooltip: The class attribute is a space-separated list of classes, reserved for use by CSS cascading stylesheets.
  
  Warning: currently the class attribute is only supported in XML encoding of X3D scenes.
  
  Hint: W3C Cascading Style Sheets https://www.w3.org/Style/CSS
  Overrides:
  
  getCssClass in class X3DConcreteNode
  
  Returns:
  
  value of class field
  
  See Also:
  
  W3C Cascading Style Sheets
- setCssClass
  
  public final UniversalJointObject setCssClass(java.lang.String newValue)
  Accessor method to assign String value to inputOutput SFString field named class.
  
  Tooltip: The class attribute is a space-separated list of classes, reserved for use by CSS cascading stylesheets.
  
  Warning: currently the class attribute is only supported in XML encoding of X3D scenes.
  
  Hint: W3C Cascading Style Sheets https://www.w3.org/Style/CSS
  Specified by:
  
  setCssClass in class X3DConcreteNode
  
  Parameters:
  
  newValue - is new value for the class field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  W3C Cascading Style Sheets
- setCssClass
  
  public UniversalJointObject setCssClass(SFStringObject newValue)
  
  Assign typed object value to SFString cssClass field, similar to setCssClass(String).
  
  Parameters:
  
  newValue - is new value for the class field.
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setUSE
  
  public UniversalJointObject setUSE(UniversalJointObject DEFnode)
  
  Assign a USE reference to another DEF node of same node type, similar to setUSE(String).
  
  Warning: note that the setUSE() method on this node resets all other fields to their default values (except for containerField) and also releases all child nodes.
  
  Warning: no other operations can be performed to modify a USE node other than setting an alternate containerField value.
  
  Parameters:
  
  DEFnode - must have a DEF value defined
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- addComments
  
  public UniversalJointObject addComments(java.lang.String newComment)
  
  Add comment as String to contained commentsList.
  
  Specified by:
  
  addComments in class X3DConcreteElement
  
  Parameters:
  
  newComment - initial value
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- addComments
  
  public UniversalJointObject addComments(java.lang.String[] newComments)
  
  Add comments as String[] array to contained commentsList.
  
  Specified by:
  
  addComments in class X3DConcreteElement
  
  Parameters:
  
  newComments - array of comments
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- addComments
  
  public UniversalJointObject addComments(CommentsBlock newCommentsBlock)
  
  Add CommentsBlock to contained commentsList.
  
  Specified by:
  
  addComments in class X3DConcreteElement
  
  Parameters:
  
  newCommentsBlock - block of comments to add
  
  Returns:
  
  UniversalJointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- toStringX3D
  
  public java.lang.String toStringX3D(int indentLevel)
  
  Recursive method to provide X3D string serialization of this model subgraph, utilizing XML encoding and conforming to X3D Canonical Form.
  
  Specified by:
  
  toStringX3D in class X3DConcreteElement
  
  Parameters:
  
  indentLevel - number of levels of indentation for this element
  
  Returns:
  
  X3D string
  
  See Also:
  
  X3DObject.FILE_EXTENSION_X3D, X3DObject.FILE_EXTENSION_XML, X3DObject.toStringXML(), X3DObject.toFileXML(String), X3DObject.toFileX3D(String), X3D XML Encoding, X3D Compressed Binary Encoding: X3D Canonical Form, X3D Canonicalization (C14N) Tool
- toStringClassicVRML
  
  public java.lang.String toStringClassicVRML(int indentLevel)
  
  Recursive method to provide ClassicVRML string serialization.
  
  Specified by:
  
  toStringClassicVRML in class X3DConcreteElement
  
  Parameters:
  
  indentLevel - number of levels of indentation for this element
  
  Returns:
  
  ClassicVRML string
  
  See Also:
  
  X3DObject.FILE_EXTENSION_CLASSICVRML, X3D Resources: Virtual Reality Modeling Language (VRML) 97, Extensible 3D (X3D) encodings Part 2: Classic VRML encoding, Extensible 3D (X3D) encodings Part 2: Classic VRML encoding, Annex A: Grammar
- toStringVRML97
  
  public java.lang.String toStringVRML97(int indentLevel)
  
  Recursive method to provide VRML97 string serialization.
  
  Specified by:
  
  toStringVRML97 in class X3DConcreteElement
  
  Parameters:
  
  indentLevel - number of levels of indentation for this element
  
  Returns:
  
  VRML97 string
  
  See Also:
  
  X3DObject.FILE_EXTENSION_VRML97, X3D Resources: Virtual Reality Modeling Language (VRML) 97, Virtual Reality Modeling Language (VRML) 97 specification, VRML 97 v2.1 Amendment
- findElementByNameValue
  
  public X3DConcreteElement findElementByNameValue(java.lang.String nameValue)
  
  Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element. Elements with name fields include meta, Metadata* nodes, field/fieldValue, ProtoDeclare/ExternProtoDeclare/ProtoInstance, CAD and HAnim nodes.
  
  Warning: first start with findAncestorSceneObject() to check entire scene graph, or findAncestorX3DObject() to check entire model document.
  
  Warning: more than one element may be found that has the same name, this method does not handle that case.
  
  Specified by:
  
  findElementByNameValue in class X3DConcreteElement
  
  Parameters:
  
  nameValue - is value of the name field being searched for in this element and child elements(if any)
  
  Returns:
  
  object reference to found element, null otherwise
  
  See Also:
  
  findNodeByDEF(String), X3DConcreteElement.hasAncestorSceneObject(), X3DConcreteElement.findAncestorX3DObject()
- findElementByNameValue
  
  public X3DConcreteElement findElementByNameValue(java.lang.String nameValue, java.lang.String elementName)
  
  Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element. Elements with name fields include meta, Metadata* nodes, field/fieldValue, ProtoDeclare/ExternProtoDeclare/ProtoInstance, CAD and HAnim nodes.
  
  Warning: first start with findAncestorSceneObject() to check entire scene graph, or findAncestorX3DObject() to check entire model document.
  
  Warning: more than one element may be found that has the same name, this method does not handle that case.
  
  Specified by:
  
  findElementByNameValue in class X3DConcreteElement
  
  Parameters:
  
  nameValue - is value of the name field being searched for in this element and child elements(if any)
  
  elementName - identifies the element of interest (meta MetadataString ProtoDeclare CADassembly ProtoInstance HAnimHumanoid etc.)
  
  Returns:
  
  object reference to found element, null otherwise
  
  See Also:
  
  findNodeByDEF(String), X3DConcreteElement.hasAncestorSceneObject(), X3DConcreteElement.findAncestorX3DObject()
- hasElementByNameValue
  
  public boolean hasElementByNameValue(java.lang.String nameValue, java.lang.String elementName)
  
  Recursive method to determine whether node or statement with given name attribute is found, meaning both objects are attached to same scene graph.
  
  Parameters:
  
  nameValue - is value of the name field being searched for in this element and child elements(if any)
  
  elementName - identifies the element of interest (meta MetadataString ProtoDeclare CADassembly ProtoInstance HAnimHumanoid etc.)
  
  Returns:
  
  whether node is found
  
  See Also:
  
  findElementByNameValue(String, String)
- findNodeByDEF
  
  public X3DConcreteNode findNodeByDEF(java.lang.String DEFvalue)
  
  Recursive method to provide object reference to node by DEF, if found as this node or in a contained node.
  
  Warning: first start with findAncestorSceneObject() to check entire scene graph, or findAncestorX3DObject() to check entire model document.
  
  Warning: more than one element may be found that has the same DEF, this method does not handle that case.
  
  Specified by:
  
  findNodeByDEF in class X3DConcreteElement
  
  Parameters:
  
  DEFvalue - is value of the name field being searched for in this element and child elements(if any)
  
  Returns:
  
  object reference to found node, null otherwise
  
  See Also:
  
  findElementByNameValue(String), X3DConcreteElement.hasAncestorSceneObject(), X3DConcreteElement.findAncestorX3DObject()
- hasNodeByDEF
  
  public boolean hasNodeByDEF(java.lang.String DEFvalue)
  
  Recursive method to determine whether node with DEFvalue is found, meaning both objects are attached to same scene graph.
  
  Parameters:
  
  DEFvalue - is value of the name field being searched for in this element and child elements(if any)
  
  Returns:
  
  whether node is found
  
  See Also:
  
  findNodeByDEF(String)
- validate
  
  public java.lang.String validate()
  
  Recursive method to validate this element plus all contained nodes and statements, using both datatype-specification value checks and regular expression (regex) checking of corresponding string values.
  
  Specified by:
  
  validate in class X3DConcreteElement
  
  Returns:
  
  validation results (if any)

Class UniversalJointObject