java.lang.Object

org.web3d.x3d.jsail.Navigation.NavigationInfoObject

All Implemented Interfaces:: X3DBindableNode, X3DChildNode, X3DNode, NavigationInfo

public class NavigationInfoObject
extends X3DConcreteNode
implements NavigationInfo

NavigationInfo describes the user's viewing model, user navigation-interaction modalities, and also dimensional characteristics of the user's (typically invisible) avatar.

X3D node tooltip: [X3DBindableNode] NavigationInfo describes the user's viewing model, user navigation-interaction modalities, and also dimensional characteristics of the user's (typically invisible) avatar.

Hint: for inspection of simple objects, usability often improves with type="EXAMINE" "ANY"
Hint: Background, Fog, GeoViewpoint, NavigationInfo, OrthoViewpoint, TextureBackground and Viewpoint are bindable nodes, meaning that no more than one of each node type can be active at a given time.
Hint: NavigationInfo types '"WALK" "FLY"' support camera-to-object collision detection.
Warning: results are undefined if a bindable node (Background, Fog, NavigationInfo, OrthoViewpoint, TextureBackground, Viewpoint) is a contained descendant node of either LOD or Switch.
Hint: Regardless of viewpoint jump value at bind time, the relative viewing transformation between user's view and defined position/orientation is stored for later use when un-jumping (returning to the viewpoint when subsequent viewpoint is unbound).
Hint: customizable design pattern for dedicated Viewpoint/NavigationInfo pair: <Viewpoint DEF='SpecialView'/> <NavigationInfo DEF='SpecialNav'/> <ROUTE fromNode='SpecialView' fromField='isBound' toNode='SpecialNav' toField='set_bind'/>
Hint: X3D Scene Authoring Hints, Viewpoints https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Viewpoints

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: NavigationInfo, X3D Tooltips: NavigationInfo, X3D Scene Authoring Hints: Viewpoints

Field Summary

Fields
Modifier and Type	Field	Description
`static java.util.ArrayList<java.lang.Float>`	`AVATARSIZE_DEFAULT_VALUE`	MFFloat field named avatarSize has default value {0.25f,1.6f,0.75f} (Java syntax) or 0.25 1.6 0.75 (XML syntax).
`static java.lang.String`	`COMPONENT`	String constant COMPONENT defines X3D component for the NavigationInfo element: Navigation
`static java.lang.String`	`containerField_DEFAULT_VALUE`	containerField describes typical field relationship of a node to its parent.
`static java.lang.String`	`fromField_AVATARSIZE`	fromField ROUTE name for MFFloat field named avatarSize.
`static java.lang.String`	`fromField_BINDTIME`	fromField ROUTE name for SFTime field named bindTime.
`static java.lang.String`	`fromField_HEADLIGHT`	fromField ROUTE name for SFBool field named headlight.
`static java.lang.String`	`fromField_IS`	fromField ROUTE name for SFNode field named IS.
`static java.lang.String`	`fromField_ISBOUND`	fromField ROUTE name for SFBool field named isBound.
`static java.lang.String`	`fromField_METADATA`	fromField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`fromField_SPEED`	fromField ROUTE name for SFFloat field named speed.
`static java.lang.String`	`fromField_TRANSITIONCOMPLETE`	fromField ROUTE name for SFBool field named transitionComplete.
`static java.lang.String`	`fromField_TRANSITIONTIME`	fromField ROUTE name for SFTime field named transitionTime.
`static java.lang.String`	`fromField_TRANSITIONTYPE`	fromField ROUTE name for MFString field named transitionType.
`static java.lang.String`	`fromField_TYPE`	fromField ROUTE name for MFString field named type.
`static java.lang.String`	`fromField_VISIBILITYLIMIT`	fromField ROUTE name for SFFloat field named visibilityLimit.
`static boolean`	`HEADLIGHT_DEFAULT_VALUE`	SFBool field named headlight has default value true (Java syntax) or true (XML syntax).
`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 Navigation component level for this element: 1
`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: NavigationInfo.
`static float`	`SPEED_DEFAULT_VALUE`	SFFloat field named speed has default value 1f (Java syntax) or 1 (XML syntax).
`static java.lang.String`	`toField_AVATARSIZE`	toField ROUTE name for MFFloat field named avatarSize.
`static java.lang.String`	`toField_HEADLIGHT`	toField ROUTE name for SFBool field named headlight.
`static java.lang.String`	`toField_METADATA`	toField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`toField_SET_BIND`	toField ROUTE name for SFBool field named set_bind.
`static java.lang.String`	`toField_SPEED`	toField ROUTE name for SFFloat field named speed.
`static java.lang.String`	`toField_TRANSITIONTIME`	toField ROUTE name for SFTime field named transitionTime.
`static java.lang.String`	`toField_TRANSITIONTYPE`	toField ROUTE name for MFString field named transitionType.
`static java.lang.String`	`toField_TYPE`	toField ROUTE name for MFString field named type.
`static java.lang.String`	`toField_VISIBILITYLIMIT`	toField ROUTE name for SFFloat field named visibilityLimit.
`static double`	`TRANSITIONTIME_DEFAULT_VALUE`	SFTime field named transitionTime has default value 1.0 (Java syntax) or 1.0 (XML syntax).
`static java.lang.String`	`TRANSITIONTYPE_ANIMATE`	Tooltip: rowser-specific transition.
`static java.util.ArrayList<java.lang.String>`	`TRANSITIONTYPE_DEFAULT_VALUE`	MFString field named transitionType has default quoted value new String[] {"LINEAR"} (Java syntax) or quoted value "LINEAR" (XML syntax).
`static java.lang.String`	`TRANSITIONTYPE_LINEAR`	Tooltip: transition may proceed directly through intervening objects.
`static java.lang.String`	`TRANSITIONTYPE_TELEPORT`	Tooltip: immediate transition.
`static java.lang.String`	`TYPE_ANY`	Tooltip: browser can offer any type for user to choose.
`static java.util.ArrayList<java.lang.String>`	`TYPE_DEFAULT_VALUE`	MFString field named type has default quoted value new String[] {"EXAMINE","ANY"} (Java syntax) or quoted value "EXAMINE" "ANY" (XML syntax).
`static java.lang.String`	`TYPE_EXAMINE`	Tooltip: view an individual object by rotating view about center.
`static java.lang.String`	`TYPE_EXPLORE`	Tooltip: consistent keystroke navigation for both geospatial and Cartesian modes.
`static java.lang.String`	`TYPE_FLY`	Tooltip: free navigation, collision detection.
`static java.lang.String`	`TYPE_LOOKAT`	Tooltip: navigate to particular object.
`static java.lang.String`	`TYPE_NONE`	Tooltip: disables all navigation interfaces.
`static java.lang.String`	`TYPE_WALK`	Tooltip: free navigation, avatar remains on ground, collision detection.
`static float`	`VISIBILITYLIMIT_DEFAULT_VALUE`	SFFloat field named visibilityLimit has default value 0f (Java syntax) or 0 (XML syntax).

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

Method Summary

Modifier and Type	Method	Description
`NavigationInfoObject`	`addAvatarSize(float newValue)`	Add singleton float value to MFFloat avatarSize field.
`NavigationInfoObject`	`addAvatarSize(SFFloatObject newValue)`	Add singleton SFFloatObject value to MFFloat avatarSize field.
`NavigationInfoObject`	`addComments(java.lang.String newComment)`	Add comment as String to contained commentsList.
`NavigationInfoObject`	`addComments(java.lang.String[] newComments)`	Add comments as String[] array to contained commentsList.
`NavigationInfoObject`	`addComments(CommentsBlock newCommentsBlock)`	Add CommentsBlock to contained commentsList.
`NavigationInfoObject`	`addTransitionType(java.lang.String newValue)`	Add singleton String value to MFString transitionType field.
`NavigationInfoObject`	`addTransitionType(SFStringObject newValue)`	Add singleton SFStringObject value to MFString transitionType field.
`NavigationInfoObject`	`addType(java.lang.String newValue)`	Add singleton String value to MFString type field.
`NavigationInfoObject`	`addType(SFStringObject newValue)`	Add singleton SFStringObject value to MFString type field.
`NavigationInfoObject`	`clearAvatarSize()`	Utility method to clear MFFloat value of avatarSize field.
`NavigationInfoObject`	`clearIS()`	Utility method to clear SFNode value of IS field.
`NavigationInfoObject`	`clearMetadata()`	Utility method to clear SFNode value of metadata field.
`NavigationInfoObject`	`clearTransitionType()`	Utility method to clear MFString value of transitionType field.
`NavigationInfoObject`	`clearType()`	Utility method to clear MFString value of type 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[]`	`getAvatarSize()`	Provide array of Float results within allowed range of [0,infinity) from inputOutput MFFloat field named avatarSize.
`java.util.ArrayList<java.lang.Float>`	`getAvatarSizeList()`	Utility method to get ArrayList value of MFFloat avatarSize field, similar to `getAvatarSize()`.
`java.lang.String`	`getAvatarSizeString()`	Utility method to get String value of MFFloat avatarSize field, similar to `getAvatarSize()`.
`double`	`getBindTime()`	Provide double value in seconds from outputOnly SFTime field named bindTime.
`java.lang.String`	`getComponent()`	Defines X3D component for the NavigationInfo element: Navigation
`int`	`getComponentLevel()`	Provides default X3D component level for this element: 1
`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: NavigationInfo
`java.lang.String`	`getFieldType(java.lang.String fieldName)`	Indicate type corresponding to given fieldName.
`boolean`	`getHeadlight()`	Provide boolean value from inputOutput SFBool field named headlight.
`ISObject`	`getIS()`	Provide ISObject instance (using a properly typed node) from inputOutput SFNode field IS.
`boolean`	`getIsBound()`	Provide boolean value from outputOnly SFBool field named isBound.
`X3DMetadataObject`	`getMetadata()`	Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
`float`	`getSpeed()`	Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named speed.
`boolean`	`getTransitionComplete()`	Provide boolean value from outputOnly SFBool field named transitionComplete.
`double`	`getTransitionTime()`	Provide double value in seconds within allowed range of [0,infinity) from inputOutput SFTime field named transitionTime.
`java.lang.String[]`	`getTransitionType()`	Provide array of String enumeration results with quoted value(s) ["TELEPORT","LINEAR","ANIMATE",...] from inputOutput MFString field named transitionType.
`java.util.ArrayList<java.lang.String>`	`getTransitionTypeList()`	Utility method to get ArrayList value of MFString transitionType field, similar to `getTransitionType()`.
`java.lang.String`	`getTransitionTypeString()`	Utility method to get String value of MFString transitionType field, similar to `getTransitionType()`.
`java.lang.String[]`	`getType()`	Provide array of String enumeration results with quoted value(s) ["ANY","WALK","EXAMINE","FLY","LOOKAT","NONE","EXPLORE",...] from inputOutput MFString field named type.
`java.util.ArrayList<java.lang.String>`	`getTypeList()`	Utility method to get ArrayList value of MFString type field, similar to `getType()`.
`java.lang.String`	`getTypeString()`	Utility method to get String value of MFString type field, similar to `getType()`.
`java.lang.String`	`getUSE()`	Provide String value from inputOutput SFString field named USE.
`float`	`getVisibilityLimit()`	Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named visibilityLimit.
`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.
`NavigationInfoObject`	`setAvatarSize(double[] newArray)`	Utility method: double-precision set-array accessor for X3D floating-point type, similar to `setAvatarSize(float[])`.
`NavigationInfoObject`	`setAvatarSize(float[] newValue)`	Accessor method to assign Float array to inputOutput MFFloat field named avatarSize.
`NavigationInfoObject`	`setAvatarSize(int[] newValue)`	Assign floating-point array value of MFFloat avatarSize field, similar to `setAvatarSize(float[])`.
`NavigationInfoObject`	`setAvatarSize(java.util.ArrayList<java.lang.Float> newValue)`	Assign ArrayList value of MFFloat avatarSize field, similar to `setAvatarSize(float[])`.
`NavigationInfoObject`	`setAvatarSize(MFFloatObject newValue)`	Assign typed object value to MFFloat avatarSize field, similar to `setAvatarSize(float[])`.
`NavigationInfoObject`	`setCssClass(java.lang.String newValue)`	Accessor method to assign String value to inputOutput SFString field named class.
`NavigationInfoObject`	`setCssClass(SFStringObject newValue)`	Assign typed object value to SFString cssClass field, similar to `setCssClass(String)`.
`NavigationInfoObject`	`setDEF(java.lang.String newValue)`	Accessor method to assign String value to inputOutput SFString field named DEF.
`NavigationInfoObject`	`setDEF(SFStringObject newValue)`	Assign typed object value to SFString DEF field, similar to `setDEF(String)`.
`NavigationInfoObject`	`setHeadlight(boolean newValue)`	Accessor method to assign boolean value to inputOutput SFBool field named headlight.
`NavigationInfoObject`	`setHeadlight(SFBoolObject newValue)`	Assign typed object value to SFBool headlight field, similar to `setHeadlight(boolean)`.
`NavigationInfoObject`	`setIS(ISObject newValue)`	Accessor method to assign ISObject instance (using a properly typed node) to inputOutput SFNode field IS.
`NavigationInfoObject`	`setMetadata(ProtoInstanceObject newValue)`	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field metadata.
`NavigationInfoObject`	`setMetadata(X3DMetadataObject newValue)`	Accessor method to assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
`NavigationInfoObject`	`setSpeed(double newValue)`	Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to `setSpeed(float)`.
`NavigationInfoObject`	`setSpeed(float newValue)`	Accessor method to assign float value to inputOutput SFFloat field named speed.
`NavigationInfoObject`	`setSpeed(SFFloatObject newValue)`	Assign typed object value to SFFloat speed field, similar to `setSpeed(float)`.
`NavigationInfoObject`	`setTransitionTime(double newValue)`	Accessor method to assign double value in seconds to inputOutput SFTime field named transitionTime.
`NavigationInfoObject`	`setTransitionTime(SFTimeObject newValue)`	Assign typed object value to SFTime transitionTime field, similar to `setTransitionTime(double)`.
`NavigationInfoObject`	`setTransitionType(java.lang.String newValue)`	Assign singleton String value to MFString transitionType field, similar to `setTransitionType(String[])`.
`NavigationInfoObject`	`setTransitionType(java.lang.String[] newValue)`	Accessor method to assign String enumeration array (""TELEPORT"" \| ""LINEAR"" \| ""ANIMATE"") to inputOutput MFString field named transitionType.
`NavigationInfoObject`	`setTransitionType(java.util.ArrayList<java.lang.String> newValue)`	Assign ArrayList value of MFString transitionType field, similar to `setTransitionType(String[])`.
`NavigationInfoObject`	`setTransitionType(MFStringObject newValue)`	Assign typed object value to MFString transitionType field, similar to `setTransitionType(String[])`.
`NavigationInfoObject`	`setTransitionType(SFStringObject newValue)`	Assign single SFString object value to MFString transitionType field, similar to `setTransitionType(String[])`.
`NavigationInfoObject`	`setType(java.lang.String newValue)`	Assign singleton String value to MFString type field, similar to `setType(String[])`.
`NavigationInfoObject`	`setType(java.lang.String[] newValue)`	Accessor method to assign String enumeration array (""ANY"" \| ""WALK"" \| ""EXAMINE"" \| ""FLY"" \| ""LOOKAT"" \| ""NONE"" \| ""EXPLORE"") to inputOutput MFString field named type.
`NavigationInfoObject`	`setType(java.util.ArrayList<java.lang.String> newValue)`	Assign ArrayList value of MFString type field, similar to `setType(String[])`.
`NavigationInfoObject`	`setType(MFStringObject newValue)`	Assign typed object value to MFString type field, similar to `setType(String[])`.
`NavigationInfoObject`	`setType(SFStringObject newValue)`	Assign single SFString object value to MFString type field, similar to `setType(String[])`.
`NavigationInfoObject`	`setUSE(java.lang.String newValue)`	Accessor method to assign String value to inputOutput SFString field named USE.
`NavigationInfoObject`	`setUSE(SFStringObject newValue)`	Assign typed object value to SFString USE field, similar to `setUSE(String)`.
`NavigationInfoObject`	`setUSE(NavigationInfoObject DEFnode)`	Assign a USE reference to another DEF node of same node type, similar to `setUSE(String)`.
`NavigationInfoObject`	`setVisibilityLimit(double newValue)`	Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to `setVisibilityLimit(float)`.
`NavigationInfoObject`	`setVisibilityLimit(float newValue)`	Accessor method to assign float value to inputOutput SFFloat field named visibilityLimit.
`NavigationInfoObject`	`setVisibilityLimit(SFFloatObject newValue)`	Assign typed object value to SFFloat visibilityLimit field, similar to `setVisibilityLimit(float)`.
`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
- TRANSITIONTYPE_TELEPORT
  
  public static final java.lang.String TRANSITIONTYPE_TELEPORT
  
  Tooltip: immediate transition. MFString field named transitionType with X3DUOM simpleType navigationTransitionTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "TELEPORT" (Java syntax) or '"TELEPORT"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTransitionTypeValues, Constant Field Values
- TRANSITIONTYPE_LINEAR
  
  public static final java.lang.String TRANSITIONTYPE_LINEAR
  
  Tooltip: transition may proceed directly through intervening objects. MFString field named transitionType with X3DUOM simpleType navigationTransitionTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "LINEAR" (Java syntax) or '"LINEAR"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTransitionTypeValues, Constant Field Values
- TRANSITIONTYPE_ANIMATE
  
  public static final java.lang.String TRANSITIONTYPE_ANIMATE
  
  Tooltip: rowser-specific transition. MFString field named transitionType with X3DUOM simpleType navigationTransitionTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "ANIMATE" (Java syntax) or '"ANIMATE"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTransitionTypeValues, Constant Field Values
- TYPE_ANY
  
  public static final java.lang.String TYPE_ANY
  
  Tooltip: browser can offer any type for user to choose. MFString field named type with X3DUOM simpleType navigationTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "ANY" (Java syntax) or '"ANY"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTypeValues, Constant Field Values
- TYPE_WALK
  
  public static final java.lang.String TYPE_WALK
  
  Tooltip: free navigation, avatar remains on ground, collision detection. MFString field named type with X3DUOM simpleType navigationTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "WALK" (Java syntax) or '"WALK"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTypeValues, Constant Field Values
- TYPE_EXAMINE
  
  public static final java.lang.String TYPE_EXAMINE
  
  Tooltip: view an individual object by rotating view about center. MFString field named type with X3DUOM simpleType navigationTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "EXAMINE" (Java syntax) or '"EXAMINE"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTypeValues, Constant Field Values
- TYPE_FLY
  
  public static final java.lang.String TYPE_FLY
  
  Tooltip: free navigation, collision detection. MFString field named type with X3DUOM simpleType navigationTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "FLY" (Java syntax) or '"FLY"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTypeValues, Constant Field Values
- TYPE_LOOKAT
  
  public static final java.lang.String TYPE_LOOKAT
  
  Tooltip: navigate to particular object. MFString field named type with X3DUOM simpleType navigationTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "LOOKAT" (Java syntax) or '"LOOKAT"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTypeValues, Constant Field Values
- TYPE_NONE
  
  public static final java.lang.String TYPE_NONE
  
  Tooltip: disables all navigation interfaces. MFString field named type with X3DUOM simpleType navigationTypeValues 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: navigationTypeValues, Constant Field Values
- TYPE_EXPLORE
  
  public static final java.lang.String TYPE_EXPLORE
  
  Tooltip: consistent keystroke navigation for both geospatial and Cartesian modes. MFString field named type with X3DUOM simpleType navigationTypeValues and with X3DUOM baseType MFString is an array that can include this quoted enumeration value (and also may include alternate values) "EXPLORE" (Java syntax) or '"EXPLORE"' (XML syntax).
  
  See Also:
  
  XML Schema: navigationTypeValues, Constant Field Values
- NAME
  
  public static final java.lang.String NAME
  
  String constant NAME provides name of this element: NavigationInfo.
  
  See Also:
  
  Constant Field Values
- COMPONENT
  
  public static final java.lang.String COMPONENT
  
  String constant COMPONENT defines X3D component for the NavigationInfo element: Navigation
  
  See Also:
  
  Constant Field Values
- LEVEL
  
  public static final int LEVEL
  
  Integer constant LEVEL provides default X3D Navigation component level for this element: 1
  
  See Also:
  
  Constant Field Values
- AVATARSIZE_DEFAULT_VALUE
  
  public static final java.util.ArrayList<java.lang.Float> AVATARSIZE_DEFAULT_VALUE
  
  MFFloat field named avatarSize has default value {0.25f,1.6f,0.75f} (Java syntax) or 0.25 1.6 0.75 (XML syntax).
- HEADLIGHT_DEFAULT_VALUE
  
  public static final boolean HEADLIGHT_DEFAULT_VALUE
  
  SFBool field named headlight has default value true (Java syntax) or true (XML syntax).
  
  See Also:
  
  Constant Field Values
- 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).
- SPEED_DEFAULT_VALUE
  
  public static final float SPEED_DEFAULT_VALUE
  
  SFFloat field named speed has default value 1f (Java syntax) or 1 (XML syntax).
  
  See Also:
  
  Constant Field Values
- TRANSITIONTIME_DEFAULT_VALUE
  
  public static final double TRANSITIONTIME_DEFAULT_VALUE
  
  SFTime field named transitionTime has default value 1.0 (Java syntax) or 1.0 (XML syntax).
  
  See Also:
  
  Constant Field Values
- TRANSITIONTYPE_DEFAULT_VALUE
  
  public static final java.util.ArrayList<java.lang.String> TRANSITIONTYPE_DEFAULT_VALUE
  
  MFString field named transitionType has default quoted value new String[] {"LINEAR"} (Java syntax) or quoted value "LINEAR" (XML syntax).
- TYPE_DEFAULT_VALUE
  
  public static final java.util.ArrayList<java.lang.String> TYPE_DEFAULT_VALUE
  
  MFString field named type has default quoted value new String[] {"EXAMINE","ANY"} (Java syntax) or quoted value "EXAMINE" "ANY" (XML syntax).
- VISIBILITYLIMIT_DEFAULT_VALUE
  
  public static final float VISIBILITYLIMIT_DEFAULT_VALUE
  
  SFFloat field named visibilityLimit has default value 0f (Java syntax) or 0 (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_AVATARSIZE
  
  public static final java.lang.String fromField_AVATARSIZE
  
  fromField ROUTE name for MFFloat field named avatarSize.
  
  See Also:
  
  Constant Field Values
- toField_AVATARSIZE
  
  public static final java.lang.String toField_AVATARSIZE
  
  toField ROUTE name for MFFloat field named avatarSize.
  
  See Also:
  
  Constant Field Values
- fromField_BINDTIME
  
  public static final java.lang.String fromField_BINDTIME
  
  fromField ROUTE name for SFTime field named bindTime.
  
  See Also:
  
  Constant Field Values
- fromField_HEADLIGHT
  
  public static final java.lang.String fromField_HEADLIGHT
  
  fromField ROUTE name for SFBool field named headlight.
  
  See Also:
  
  Constant Field Values
- toField_HEADLIGHT
  
  public static final java.lang.String toField_HEADLIGHT
  
  toField ROUTE name for SFBool field named headlight.
  
  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_ISBOUND
  
  public static final java.lang.String fromField_ISBOUND
  
  fromField ROUTE name for SFBool field named isBound.
  
  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
- toField_SET_BIND
  
  public static final java.lang.String toField_SET_BIND
  
  toField ROUTE name for SFBool field named set_bind.
  
  See Also:
  
  Constant Field Values
- fromField_SPEED
  
  public static final java.lang.String fromField_SPEED
  
  fromField ROUTE name for SFFloat field named speed.
  
  See Also:
  
  Constant Field Values
- toField_SPEED
  
  public static final java.lang.String toField_SPEED
  
  toField ROUTE name for SFFloat field named speed.
  
  See Also:
  
  Constant Field Values
- fromField_TRANSITIONCOMPLETE
  
  public static final java.lang.String fromField_TRANSITIONCOMPLETE
  
  fromField ROUTE name for SFBool field named transitionComplete.
  
  See Also:
  
  Constant Field Values
- fromField_TRANSITIONTIME
  
  public static final java.lang.String fromField_TRANSITIONTIME
  
  fromField ROUTE name for SFTime field named transitionTime.
  
  See Also:
  
  Constant Field Values
- toField_TRANSITIONTIME
  
  public static final java.lang.String toField_TRANSITIONTIME
  
  toField ROUTE name for SFTime field named transitionTime.
  
  See Also:
  
  Constant Field Values
- fromField_TRANSITIONTYPE
  
  public static final java.lang.String fromField_TRANSITIONTYPE
  
  fromField ROUTE name for MFString field named transitionType.
  
  See Also:
  
  Constant Field Values
- toField_TRANSITIONTYPE
  
  public static final java.lang.String toField_TRANSITIONTYPE
  
  toField ROUTE name for MFString field named transitionType.
  
  See Also:
  
  Constant Field Values
- fromField_TYPE
  
  public static final java.lang.String fromField_TYPE
  
  fromField ROUTE name for MFString field named type.
  
  See Also:
  
  Constant Field Values
- toField_TYPE
  
  public static final java.lang.String toField_TYPE
  
  toField ROUTE name for MFString field named type.
  
  See Also:
  
  Constant Field Values
- fromField_VISIBILITYLIMIT
  
  public static final java.lang.String fromField_VISIBILITYLIMIT
  
  fromField ROUTE name for SFFloat field named visibilityLimit.
  
  See Also:
  
  Constant Field Values
- toField_VISIBILITYLIMIT
  
  public static final java.lang.String toField_VISIBILITYLIMIT
  
  toField ROUTE name for SFFloat field named visibilityLimit.
  
  See Also:
  
  Constant Field Values
Constructor Details
- NavigationInfoObject
  
  public NavigationInfoObject()
  
  Constructor for NavigationInfoObject to initialize member variables with default values.
- NavigationInfoObject
  
  public NavigationInfoObject(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: NavigationInfo
  
  Specified by:
  
  getElementName in class X3DConcreteElement
  
  Returns:
  
  name of this element
- getComponent
  
  public final java.lang.String getComponent()
  
  Defines X3D component for the NavigationInfo element: Navigation
  
  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: 1
  
  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
- getAvatarSize
  
  public float[] getAvatarSize()
  Provide array of Float results within allowed range of [0,infinity) from inputOutput MFFloat field named avatarSize.
  
  Tooltip: avatarSize triplet values define three separate parameters: (a) collisionDistance between user and geometry, i.e. near clipping plane of view frustrum, default 0.25m, (b) viewer height above terrain, default 1.6m, and (c) tallest height viewer can WALK over, default 0.75m.
  
  Hint: X3D specification recommends that browsers set near clipping plane to one-half of avatarSize.CollisionDistance value.
  
  Warning: important design thumbrule is to keep (visibilityLimit / avatarSize.CollisionDistance) < 10,000 to avoid aliasing artifacts (i.e. polygon "tearing").
  
  Hint: Aliasing https://en.wikipedia.org/wiki/Aliasing and Clipping https://en.wikipedia.org/wiki/Clipping_(computer_graphics) Interchange profile hint: this field may be ignored, applying the default value regardless.
  
  Hint: transformation hierarchy of currently bound Viewpoint node scales avatarSize, but translations and rotations have no effect.
  
  Hint: content must be visible to be collidable and to be pickable.
  Specified by:
  
  getAvatarSize in interface NavigationInfo
  
  Returns:
  
  value of avatarSize field
- getAvatarSizeList
  
  public java.util.ArrayList<java.lang.Float> getAvatarSizeList()
  
  Utility method to get ArrayList value of MFFloat avatarSize field, similar to getAvatarSize().
  
  Returns:
  
  value of avatarSize field
- getAvatarSizeString
  
  public java.lang.String getAvatarSizeString()
  
  Utility method to get String value of MFFloat avatarSize field, similar to getAvatarSize().
  
  Returns:
  
  value of avatarSize field
- setAvatarSize
  
  public NavigationInfoObject setAvatarSize(float[] newValue)
  Accessor method to assign Float array to inputOutput MFFloat field named avatarSize.
  
  Tooltip: avatarSize triplet values define three separate parameters: (a) collisionDistance between user and geometry, i.e. near clipping plane of view frustrum, default 0.25m, (b) viewer height above terrain, default 1.6m, and (c) tallest height viewer can WALK over, default 0.75m.
  
  Hint: X3D specification recommends that browsers set near clipping plane to one-half of avatarSize.CollisionDistance value.
  
  Warning: important design thumbrule is to keep (visibilityLimit / avatarSize.CollisionDistance) < 10,000 to avoid aliasing artifacts (i.e. polygon "tearing").
  
  Hint: Aliasing https://en.wikipedia.org/wiki/Aliasing and Clipping https://en.wikipedia.org/wiki/Clipping_(computer_graphics) Interchange profile hint: this field may be ignored, applying the default value regardless.
  
  Hint: transformation hierarchy of currently bound Viewpoint node scales avatarSize, but translations and rotations have no effect.
  
  Hint: content must be visible to be collidable and to be pickable.
  Specified by:
  
  setAvatarSize in interface NavigationInfo
  
  Parameters:
  
  newValue - is new value for the avatarSize field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAvatarSize
  
  public NavigationInfoObject setAvatarSize(MFFloatObject newValue)
  
  Assign typed object value to MFFloat avatarSize field, similar to setAvatarSize(float[]).
  
  Parameters:
  
  newValue - is new value for the avatarSize field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAvatarSize
  
  public NavigationInfoObject setAvatarSize(java.util.ArrayList<java.lang.Float> newValue)
  
  Assign ArrayList value of MFFloat avatarSize field, similar to setAvatarSize(float[]).
  
  Parameters:
  
  newValue - is new value for the avatarSize field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- clearAvatarSize
  
  public NavigationInfoObject clearAvatarSize()
  
  Utility method to clear MFFloat value of avatarSize field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- setAvatarSize
  
  public NavigationInfoObject setAvatarSize(int[] newValue)
  
  Assign floating-point array value of MFFloat avatarSize field, similar to setAvatarSize(float[]).
  
  Parameters:
  
  newValue - is new value for the avatarSize field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- addAvatarSize
  
  public NavigationInfoObject addAvatarSize(float newValue)
  
  Add singleton float value to MFFloat avatarSize field.
  
  Parameters:
  
  newValue - is new value to add to the avatarSize field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- addAvatarSize
  
  public NavigationInfoObject addAvatarSize(SFFloatObject newValue)
  
  Add singleton SFFloatObject value to MFFloat avatarSize field.
  
  Parameters:
  
  newValue - is new value to add to the avatarSize field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setAvatarSize
  
  public NavigationInfoObject setAvatarSize(double[] newArray)
  
  Utility method: double-precision set-array accessor for X3D floating-point type, similar to setAvatarSize(float[]).
  
  Parameters:
  
  newArray - is new value for field
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getBindTime
  
  public double getBindTime()
  Provide double value in seconds from outputOnly SFTime field named bindTime.
  
  Tooltip: Event sent reporting timestamp when node becomes active/inactive.
  
  Warning: it is an error to define this transient outputOnly field in an X3D file, instead only use it a source for ROUTE events.
  Specified by:
  
  getBindTime in interface NavigationInfo
  
  Specified by:
  
  getBindTime in interface X3DBindableNode
  
  Returns:
  
  value of bindTime field
- getHeadlight
  
  public boolean getHeadlight()
  
  Provide boolean value from inputOutput SFBool field named headlight.
  
  Tooltip: Enable/disable directional light that always points in the direction the user is looking. *
  
  Specified by:
  
  getHeadlight in interface NavigationInfo
  
  Returns:
  
  value of headlight field
- setHeadlight
  
  public NavigationInfoObject setHeadlight(boolean newValue)
  
  Accessor method to assign boolean value to inputOutput SFBool field named headlight.
  
  Tooltip: Enable/disable directional light that always points in the direction the user is looking. *
  
  Specified by:
  
  setHeadlight in interface NavigationInfo
  
  Parameters:
  
  newValue - is new value for the headlight field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setHeadlight
  
  public NavigationInfoObject setHeadlight(SFBoolObject newValue)
  
  Assign typed object value to SFBool headlight field, similar to setHeadlight(boolean).
  
  Parameters:
  
  newValue - is new value for the headlight field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- 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 NavigationInfoObject 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:
  
  NavigationInfoObject - 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 NavigationInfoObject clearIS()
  
  Utility method to clear SFNode value of IS field.
  
  Returns:
  
  NavigationInfoObject - 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()
- getIsBound
  
  public boolean getIsBound()
  Provide boolean value from outputOnly SFBool field named isBound.
  
  Tooltip: Output event true gets sent when node becomes bound and activated, otherwise output event false gets sent when node becomes unbound and deactivated.
  
  Hint: paired node operations can be established by connecting set_bind and isBound fields of corresponding bindable nodes.
  
  Warning: it is an error to define this transient outputOnly field in an X3D file, instead only use it a source for ROUTE events.
  Specified by:
  
  getIsBound in interface NavigationInfo
  
  Specified by:
  
  getIsBound in interface X3DBindableNode
  
  Returns:
  
  value of isBound field
- getMetadata
  
  public X3DMetadataObject getMetadata()
  
  Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
  
  Specified by:
  
  getMetadata in interface NavigationInfo
  
  Specified by:
  
  getMetadata in interface X3DBindableNode
  
  Specified by:
  
  getMetadata in interface X3DChildNode
  
  Specified by:
  
  getMetadata in interface X3DNode
  
  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 NavigationInfoObject setMetadata(X3DMetadataObject newValue)
  
  Accessor method to assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
  
  Specified by:
  
  setMetadata in interface NavigationInfo
  
  Specified by:
  
  setMetadata in interface X3DBindableNode
  
  Specified by:
  
  setMetadata in interface X3DChildNode
  
  Specified by:
  
  setMetadata in interface X3DNode
  
  Specified by:
  
  setMetadata in class X3DConcreteNode
  
  Parameters:
  
  newValue - is new value for the metadata field.
  
  Returns:
  
  NavigationInfoObject - 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 NavigationInfoObject clearMetadata()
  
  Utility method to clear SFNode value of metadata field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- setMetadata
  
  public NavigationInfoObject 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:
  
  NavigationInfoObject - 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
- getSpeed
  
  public float getSpeed()
  Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named speed.
  
  Tooltip: [0,+infinity) Default rate at which viewer travels through scene, meters/second.
  
  Warning: default 1 m/s usually seems slow for ordinary navigation. Interchange profile hint: this field may be ignored, applying the default value regardless.
  Specified by:
  
  getSpeed in interface NavigationInfo
  
  Returns:
  
  value of speed field
- setSpeed
  
  public NavigationInfoObject setSpeed(float newValue)
  Accessor method to assign float value to inputOutput SFFloat field named speed.
  
  Tooltip: [0,+infinity) Default rate at which viewer travels through scene, meters/second.
  
  Warning: default 1 m/s usually seems slow for ordinary navigation. Interchange profile hint: this field may be ignored, applying the default value regardless.
  Specified by:
  
  setSpeed in interface NavigationInfo
  
  Parameters:
  
  newValue - is new value for the speed field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setSpeed
  
  public NavigationInfoObject setSpeed(SFFloatObject newValue)
  
  Assign typed object value to SFFloat speed field, similar to setSpeed(float).
  
  Parameters:
  
  newValue - is new value for the speed field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setSpeed
  
  public NavigationInfoObject setSpeed(double newValue)
  
  Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setSpeed(float).
  
  Parameters:
  
  newValue - is new value for field
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getTransitionComplete
  
  public boolean getTransitionComplete()
  Provide boolean value from outputOnly SFBool field named transitionComplete.
  
  Tooltip: Event signaling viewpoint transition complete. Interchange profile hint: this field may be ignored.
  
  Warning: it is an error to define this transient outputOnly field in an X3D file, instead only use it a source for ROUTE events.
  Specified by:
  
  getTransitionComplete in interface NavigationInfo
  
  Returns:
  
  value of transitionComplete field
- getTransitionTime
  
  public double getTransitionTime()
  Provide double value in seconds within allowed range of [0,infinity) from inputOutput SFTime field named transitionTime.
  
  Tooltip: transitionTime defines the expected duration of viewpoint transition in seconds.
  
  Hint: If transitionType is "ANIMATE", transitionTime provides browser-dependent animation parameters. Interchange profile hint: this field may be ignored, applying the default value regardless.
  Specified by:
  
  getTransitionTime in interface NavigationInfo
  
  Returns:
  
  value of transitionTime field
- setTransitionTime
  
  public NavigationInfoObject setTransitionTime(double newValue)
  Accessor method to assign double value in seconds to inputOutput SFTime field named transitionTime.
  
  Tooltip: transitionTime defines the expected duration of viewpoint transition in seconds.
  
  Hint: If transitionType is "ANIMATE", transitionTime provides browser-dependent animation parameters. Interchange profile hint: this field may be ignored, applying the default value regardless.
  Specified by:
  
  setTransitionTime in interface NavigationInfo
  
  Parameters:
  
  newValue - is new value for the transitionTime field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setTransitionTime
  
  public NavigationInfoObject setTransitionTime(SFTimeObject newValue)
  
  Assign typed object value to SFTime transitionTime field, similar to setTransitionTime(double).
  
  Parameters:
  
  newValue - is new value for the transitionTime field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- getTransitionType
  
  public java.lang.String[] getTransitionType()
  Provide array of String enumeration results with quoted value(s) ["TELEPORT","LINEAR","ANIMATE",...] from inputOutput MFString field named transitionType.
  
  Tooltip: Camera transition between viewpoints. Enter one or more quoted SFString values: "ANIMATE" "TELEPORT" "LINEAR".
  
  Hint: "ANIMATE" behavior is browser-specific, "TELEPORT" is immediate, and "LINEAR" may proceed directly through intervening objects.
  
  Available enumeration values for string comparison: TELEPORT, LINEAR, ANIMATE.
  Specified by:
  
  getTransitionType in interface NavigationInfo
  
  Returns:
  
  value of transitionType field
- getTransitionTypeList
  
  public java.util.ArrayList<java.lang.String> getTransitionTypeList()
  
  Utility method to get ArrayList value of MFString transitionType field, similar to getTransitionType().
  
  Returns:
  
  value of transitionType field
- getTransitionTypeString
  
  public java.lang.String getTransitionTypeString()
  
  Utility method to get String value of MFString transitionType field, similar to getTransitionType().
  
  Returns:
  
  value of transitionType field
- setTransitionType
  
  public NavigationInfoObject setTransitionType(java.lang.String[] newValue)
  Accessor method to assign String enumeration array (""TELEPORT"" | ""LINEAR"" | ""ANIMATE"") to inputOutput MFString field named transitionType.
  
  Hint: authors have option to choose from an extendible list of predefined enumeration values (TELEPORT, LINEAR, ANIMATE).
  
  Tooltip: Camera transition between viewpoints. Enter one or more quoted SFString values: "ANIMATE" "TELEPORT" "LINEAR".
  
  Hint: "ANIMATE" behavior is browser-specific, "TELEPORT" is immediate, and "LINEAR" may proceed directly through intervening objects.
  Specified by:
  
  setTransitionType in interface NavigationInfo
  
  Parameters:
  
  newValue - is new value for the transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setTransitionType
  
  public NavigationInfoObject setTransitionType(MFStringObject newValue)
  
  Assign typed object value to MFString transitionType field, similar to setTransitionType(String[]).
  
  Parameters:
  
  newValue - is new value for the transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setTransitionType
  
  public NavigationInfoObject setTransitionType(SFStringObject newValue)
  
  Assign single SFString object value to MFString transitionType field, similar to setTransitionType(String[]).
  
  Parameters:
  
  newValue - is new value for the transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- setTransitionType
  
  public NavigationInfoObject setTransitionType(java.lang.String newValue)
  
  Assign singleton String value to MFString transitionType field, similar to setTransitionType(String[]).
  
  Parameters:
  
  newValue - is new value for the transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- setTransitionType
  
  public NavigationInfoObject setTransitionType(java.util.ArrayList<java.lang.String> newValue)
  
  Assign ArrayList value of MFString transitionType field, similar to setTransitionType(String[]).
  
  Parameters:
  
  newValue - is new value for the transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- clearTransitionType
  
  public NavigationInfoObject clearTransitionType()
  
  Utility method to clear MFString value of transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- addTransitionType
  
  public NavigationInfoObject addTransitionType(java.lang.String newValue)
  
  Add singleton String value to MFString transitionType field.
  
  Parameters:
  
  newValue - is new value to add to the transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- addTransitionType
  
  public NavigationInfoObject addTransitionType(SFStringObject newValue)
  
  Add singleton SFStringObject value to MFString transitionType field.
  
  Parameters:
  
  newValue - is new value to add to the transitionType field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- getType
  
  public java.lang.String[] getType()
  Provide array of String enumeration results with quoted value(s) ["ANY","WALK","EXAMINE","FLY","LOOKAT","NONE","EXPLORE",...] from inputOutput MFString field named type.
  
  Tooltip: Enter one or more quoted SFString values: "EXAMINE" "WALK" "FLY" "LOOKAT" "EXPLORE" "ANY" "NONE".
  
  Hint: for inspection of simple objects, usability often improves with type="EXAMINE" "ANY".
  
  Hint: types WALK and FLY force strict camera-to-object collision detection.
  
  Hint: see Collision node for further details on camera-to-object collision detection.
  
  Hint: MFString arrays can have multiple values, so separate each individual string by quote marks "https://www.web3d.org" "https://www.web3d.org/about" "etc." ] Interchange profile hint: this field may be ignored, applying the default value regardless.
  
  Available enumeration values for string comparison: ANY, WALK, EXAMINE, FLY, LOOKAT, NONE, EXPLORE.
  Specified by:
  
  getType in interface NavigationInfo
  
  Returns:
  
  value of type field
- getTypeList
  
  public java.util.ArrayList<java.lang.String> getTypeList()
  
  Utility method to get ArrayList value of MFString type field, similar to getType().
  
  Returns:
  
  value of type field
- getTypeString
  
  public java.lang.String getTypeString()
  
  Utility method to get String value of MFString type field, similar to getType().
  
  Returns:
  
  value of type field
- setType
  
  public NavigationInfoObject setType(java.lang.String[] newValue)
  Accessor method to assign String enumeration array (""ANY"" | ""WALK"" | ""EXAMINE"" | ""FLY"" | ""LOOKAT"" | ""NONE"" | ""EXPLORE"") to inputOutput MFString field named type.
  
  Hint: authors have option to choose from an extendible list of predefined enumeration values (ANY, WALK, EXAMINE, FLY, LOOKAT, NONE, EXPLORE).
  
  Tooltip: Enter one or more quoted SFString values: "EXAMINE" "WALK" "FLY" "LOOKAT" "EXPLORE" "ANY" "NONE".
  
  Hint: for inspection of simple objects, usability often improves with type="EXAMINE" "ANY".
  
  Hint: types WALK and FLY force strict camera-to-object collision detection.
  
  Hint: see Collision node for further details on camera-to-object collision detection.
  
  Hint: MFString arrays can have multiple values, so separate each individual string by quote marks "https://www.web3d.org" "https://www.web3d.org/about" "etc." ] Interchange profile hint: this field may be ignored, applying the default value regardless.
  Specified by:
  
  setType in interface NavigationInfo
  
  Parameters:
  
  newValue - is new value for the type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setType
  
  public NavigationInfoObject setType(MFStringObject newValue)
  
  Assign typed object value to MFString type field, similar to setType(String[]).
  
  Parameters:
  
  newValue - is new value for the type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setType
  
  public NavigationInfoObject setType(SFStringObject newValue)
  
  Assign single SFString object value to MFString type field, similar to setType(String[]).
  
  Parameters:
  
  newValue - is new value for the type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- setType
  
  public NavigationInfoObject setType(java.lang.String newValue)
  
  Assign singleton String value to MFString type field, similar to setType(String[]).
  
  Parameters:
  
  newValue - is new value for the type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- setType
  
  public NavigationInfoObject setType(java.util.ArrayList<java.lang.String> newValue)
  
  Assign ArrayList value of MFString type field, similar to setType(String[]).
  
  Parameters:
  
  newValue - is new value for the type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- clearType
  
  public NavigationInfoObject clearType()
  
  Utility method to clear MFString value of type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- addType
  
  public NavigationInfoObject addType(java.lang.String newValue)
  
  Add singleton String value to MFString type field.
  
  Parameters:
  
  newValue - is new value to add to the type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- addType
  
  public NavigationInfoObject addType(SFStringObject newValue)
  
  Add singleton SFStringObject value to MFString type field.
  
  Parameters:
  
  newValue - is new value to add to the type field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  
  See Also:
  
  MFStringObject.cleanupEnumerationValues(String)
- getVisibilityLimit
  
  public float getVisibilityLimit()
  Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named visibilityLimit.
  
  Tooltip: Geometry beyond the visibilityLimit may not be rendered (far clipping plane of the view frustrum).
  
  Hint: visibilityLimit=0.0 indicates an infinite visibility limit (no far clipping plane).
  
  Hint: set visibilityLimit to appropriate positive value in meters to define far culling plane of view frustum.
  
  Hint: X3D specification recommends that browsers set near clipping plane to one-half of avatarSize.CollisionDistance value.
  
  Warning: important design thumbrule is to keep (visibilityLimit / avatarSize.CollisionDistance) < 10,000 to avoid aliasing artifacts (i.e. polygon "tearing").
  
  Hint: Aliasing https://en.wikipedia.org/wiki/Aliasing and Clipping https://en.wikipedia.org/wiki/Clipping_(computer_graphics) Interchange profile hint: this field may be ignored, applying the default value regardless.
  Specified by:
  
  getVisibilityLimit in interface NavigationInfo
  
  Returns:
  
  value of visibilityLimit field
- setVisibilityLimit
  
  public NavigationInfoObject setVisibilityLimit(float newValue)
  Accessor method to assign float value to inputOutput SFFloat field named visibilityLimit.
  
  Tooltip: Geometry beyond the visibilityLimit may not be rendered (far clipping plane of the view frustrum).
  
  Hint: visibilityLimit=0.0 indicates an infinite visibility limit (no far clipping plane).
  
  Hint: set visibilityLimit to appropriate positive value in meters to define far culling plane of view frustum.
  
  Hint: X3D specification recommends that browsers set near clipping plane to one-half of avatarSize.CollisionDistance value.
  
  Warning: important design thumbrule is to keep (visibilityLimit / avatarSize.CollisionDistance) < 10,000 to avoid aliasing artifacts (i.e. polygon "tearing").
  
  Hint: Aliasing https://en.wikipedia.org/wiki/Aliasing and Clipping https://en.wikipedia.org/wiki/Clipping_(computer_graphics) Interchange profile hint: this field may be ignored, applying the default value regardless.
  Specified by:
  
  setVisibilityLimit in interface NavigationInfo
  
  Parameters:
  
  newValue - is new value for the visibilityLimit field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setVisibilityLimit
  
  public NavigationInfoObject setVisibilityLimit(SFFloatObject newValue)
  
  Assign typed object value to SFFloat visibilityLimit field, similar to setVisibilityLimit(float).
  
  Parameters:
  
  newValue - is new value for the visibilityLimit field.
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setVisibilityLimit
  
  public NavigationInfoObject setVisibilityLimit(double newValue)
  
  Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setVisibilityLimit(float).
  
  Parameters:
  
  newValue - is new value for field
  
  Returns:
  
  NavigationInfoObject - 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 NavigationInfoObject 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:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setDEF
  
  public NavigationInfoObject 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:
  
  NavigationInfoObject - 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 NavigationInfoObject 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:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setUSE
  
  public NavigationInfoObject 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:
  
  NavigationInfoObject - 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 NavigationInfoObject 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:
  
  NavigationInfoObject - 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 NavigationInfoObject 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:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- setUSE
  
  public NavigationInfoObject setUSE(NavigationInfoObject 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:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
- addComments
  
  public NavigationInfoObject addComments(java.lang.String newComment)
  
  Add comment as String to contained commentsList.
  
  Specified by:
  
  addComments in class X3DConcreteElement
  
  Parameters:
  
  newComment - initial value
  
  Returns:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- addComments
  
  public NavigationInfoObject 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:
  
  NavigationInfoObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
- addComments
  
  public NavigationInfoObject addComments(CommentsBlock newCommentsBlock)
  
  Add CommentsBlock to contained commentsList.
  
  Specified by:
  
  addComments in class X3DConcreteElement
  
  Parameters:
  
  newCommentsBlock - block of comments to add
  
  Returns:
  
  NavigationInfoObject - 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 NavigationInfoObject