OrthoViewpointObject (X3DJSAIL, X3D Java Scene Access Interface Library)

java.lang.Object
- org.web3d.x3d.jsail.X3DConcreteElement
- - org.web3d.x3d.jsail.X3DConcreteNode
  - - org.web3d.x3d.jsail.Navigation.OrthoViewpointObject

All Implemented Interfaces:

X3DBindableNode, X3DChildNode, X3DNode, OrthoViewpoint, X3DViewpointNode
```
public class OrthoViewpointObject
extends X3DConcreteNode
implements OrthoViewpoint
```
X3D node tooltip: OrthoViewpoint provides an orthographic perspective-free view of a scene from a specific location and direction.
- Hint: NavigationInfo, Background, TextureBackground, Fog, OrthoViewpoint and Viewpoint are bindable nodes, meaning that no more than one of each node type can be active at a given time.
- Warning: do not include Viewpoint or OrthoViewpoint as a child of LOD or Switch, instead use ViewpointGroup as parent to constrain location proximity where the viewpoint is available to user.
- Hint: X3D Scene Authoring Hints, Viewpoints http://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 using the org.web3d.x3d.sai package instead.
See Also:

X3D Abstract Specification: OrthoViewpoint, X3D Tooltips: OrthoViewpoint, X3D Scene Authoring Hints: Viewpoints

Field Summary

Fields
Modifier and Type	Field and Description
`static float[]`	`CENTEROFROTATION_DEFAULT_VALUE` SFVec3f field named centerOfRotation has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
`static java.lang.String`	`COMPONENT` String constant COMPONENT provides X3D component for this element: Navigation.
`static java.lang.String`	`DESCRIPTION_DEFAULT_VALUE` SFString field named description has default value equal to an empty string.
`static java.util.ArrayList<java.lang.Float>`	`FIELDOFVIEW_DEFAULT_VALUE` MFFloat field named fieldOfView has default value {-1f,-1f,1f,1f} (Java syntax) or -1 -1 1 1 (XML syntax).
`static java.lang.String`	`fromField_BINDTIME` fromField ROUTE name for SFTime field named bindTime.
`static java.lang.String`	`fromField_CENTEROFROTATION` fromField ROUTE name for SFVec3f field named centerOfRotation.
`static java.lang.String`	`fromField_DESCRIPTION` fromField ROUTE name for SFString field named description.
`static java.lang.String`	`fromField_FIELDOFVIEW` fromField ROUTE name for MFFloat field named fieldOfView.
`static java.lang.String`	`fromField_ISBOUND` fromField ROUTE name for SFBool field named isBound.
`static java.lang.String`	`fromField_JUMP` fromField ROUTE name for SFBool field named jump.
`static java.lang.String`	`fromField_METADATA` fromField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`fromField_ORIENTATION` fromField ROUTE name for SFRotation field named orientation.
`static java.lang.String`	`fromField_POSITION` fromField ROUTE name for SFVec3f field named position.
`static java.lang.String`	`fromField_RETAINUSEROFFSETS` fromField ROUTE name for SFBool field named retainUserOffsets.
`static boolean`	`JUMP_DEFAULT_VALUE` SFBool field named jump has default value true (Java syntax) or true (XML syntax).
`static int`	`LEVEL` Integer constant LEVEL provides default X3D component level for this element: 3.
`static java.lang.String`	`NAME` String constant NAME provides name of this element: OrthoViewpoint.
`static float[]`	`ORIENTATION_DEFAULT_VALUE` SFRotation field named orientation has default value {0f,0f,1f,0f} (Java syntax) or 0 0 1 0 (XML syntax).
`static float[]`	`POSITION_DEFAULT_VALUE` SFVec3f field named position has default value {0f,0f,10f} (Java syntax) or 0 0 10 (XML syntax).
`static boolean`	`RETAINUSEROFFSETS_DEFAULT_VALUE` SFBool field named retainUserOffsets has default value false (Java syntax) or false (XML syntax).
`static java.lang.String`	`toField_CENTEROFROTATION` toField ROUTE name for SFVec3f field named centerOfRotation.
`static java.lang.String`	`toField_DESCRIPTION` toField ROUTE name for SFString field named description.
`static java.lang.String`	`toField_FIELDOFVIEW` toField ROUTE name for MFFloat field named fieldOfView.
`static java.lang.String`	`toField_JUMP` toField ROUTE name for SFBool field named jump.
`static java.lang.String`	`toField_METADATA` toField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`toField_ORIENTATION` toField ROUTE name for SFRotation field named orientation.
`static java.lang.String`	`toField_POSITION` toField ROUTE name for SFVec3f field named position.
`static java.lang.String`	`toField_RETAINUSEROFFSETS` toField ROUTE name for SFBool field named retainUserOffsets.
`static java.lang.String`	`toField_SET_BIND` toField ROUTE name for SFBool field named set_bind.

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 and Description
`OrthoViewpointObject()` Constructor for OrthoViewpointObject to initialize member variables with default values.
`OrthoViewpointObject(java.lang.String DEFname)` Utility constructor that assigns DEF name after initializing member variables with default values

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`OrthoViewpointObject`	`addComments(CommentsBlock newCommentsBlock)` Add CommentsBlock to contained commentsList.
`OrthoViewpointObject`	`addComments(java.lang.String newComment)` Add comment as String to contained commentsList.
`OrthoViewpointObject`	`addComments(java.lang.String[] newComments)` Add comments as String[] array to contained commentsList.
`OrthoViewpointObject`	`clearFieldOfView()` Utility method to clear MFFloat value of fieldOfView field.
`OrthoViewpointObject`	`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.
`double`	`getBindTime()` Provide double value in seconds from outputOnly SFTime field named bindTime.
`float[]`	`getCenterOfRotation()` Provide array of 3-tuple float results unit axis, angle (in radians) from inputOutput SFVec3f field named centerOfRotation.
`java.lang.String`	`getComponent()` Provides X3D component for this element: Navigation.
`int`	`getComponentLevel()` Provides default X3D component level for this element: 3.
`java.lang.String`	`getDescription()` Provide String value from inputOutput SFString field named description.
`java.lang.String`	`getElementName()` Provides name of this element: OrthoViewpoint.
`float[]`	`getFieldOfView()` Provide array of Float results from inputOutput MFFloat field named fieldOfView.
`java.util.ArrayList<java.lang.Float>`	`getFieldOfViewList()` Utility method to get ArrayList value of MFFloat fieldOfView field, similar to `getFieldOfView()`.
`java.lang.String`	`getFieldType(java.lang.String fieldName)` Indicate type corresponding to given fieldName.
`ISObject`	`getIS()` Provide field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes.
`boolean`	`getIsBound()` Provide boolean value from outputOnly SFBool field named isBound.
`boolean`	`getJump()` Provide boolean value from inputOutput SFBool field named jump.
`X3DMetadataObject`	`getMetadata()` Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
`ProtoInstanceObject`	`getMetadataProtoInstance()` Provide properly typed ProtoInstance for inputOutput SFNode field metadata, if available.
`X3DConcreteNode`	`getNodeByDEF(java.lang.String DEFname)` Recursive method to provide object reference to node by DEF name, if found as this node or in a contained node.
`float[]`	`getOrientation()` Provide array of 4-tuple float results unit axis, angle (in radians) from inputOutput SFRotation field named orientation.
`float[]`	`getPosition()` Provide array of 3-tuple float results from inputOutput SFVec3f field named position.
`boolean`	`getRetainUserOffsets()` Provide boolean value from inputOutput SFBool field named retainUserOffsets.
`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`	`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.
`OrthoViewpointObject`	`setCenterOfRotation(float[] newValue)` Assign 3-tuple float array unit axis, angle (in radians) to inputOutput SFVec3f field named centerOfRotation.
`OrthoViewpointObject`	`setCenterOfRotation(float x, float y, float z)` Assign values to SFVec3f centerOfRotation field, similar to `setCenterOfRotation(float[])`.
`OrthoViewpointObject`	`setCenterOfRotation(SFVec3fObject newValue)` Assign typed object value to SFVec3f centerOfRotation field, similar to `setCenterOfRotation(float[])`.
`OrthoViewpointObject`	`setCssClass(SFStringObject newValue)` Assign typed object value to SFString cssClass field, similar to `setCssClass(String)`.
`OrthoViewpointObject`	`setCssClass(java.lang.String newValue)` Assign String value to inputOutput SFString field named class.
`OrthoViewpointObject`	`setDEF(SFStringObject newValue)` Assign typed object value to SFString DEF field, similar to `setDEF(String)`.
`OrthoViewpointObject`	`setDEF(java.lang.String newValue)` Assign String value to inputOutput SFString field named DEF.
`OrthoViewpointObject`	`setDescription(SFStringObject newValue)` Assign typed object value to SFString description field, similar to `setDescription(String)`.
`OrthoViewpointObject`	`setDescription(java.lang.String newValue)` Assign String value to inputOutput SFString field named description.
`OrthoViewpointObject`	`setFieldOfView(java.util.ArrayList<java.lang.Float> newValue)` Assign ArrayList value of MFFloat fieldOfView field, similar to `setFieldOfView(float[])`.
`OrthoViewpointObject`	`setFieldOfView(float[] newValue)` Assign Float array to inputOutput MFFloat field named fieldOfView.
`OrthoViewpointObject`	`setFieldOfView(int[] newValue)` Assign floating-point array value of MFFloat fieldOfView field, similar to `setFieldOfView(float[])`.
`OrthoViewpointObject`	`setFieldOfView(MFFloatObject newValue)` Assign typed object value to MFFloat fieldOfView field, similar to `setFieldOfView(float[])`.
`OrthoViewpointObject`	`setIS(ISObject newValue)` Assign field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes.
`OrthoViewpointObject`	`setJump(boolean newValue)` Assign boolean value to inputOutput SFBool field named jump.
`OrthoViewpointObject`	`setJump(SFBoolObject newValue)` Assign typed object value to SFBool jump field, similar to `setJump(boolean)`.
`OrthoViewpointObject`	`setMetadata(ProtoInstanceObject newProtoInstanceNode)` Assign ProtoInstance to metadata field; WARNING: ProtoInstance must match acceptable node type X3DMetadataObject.
`OrthoViewpointObject`	`setMetadata(X3DMetadataObject newValue)` Assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
`OrthoViewpointObject`	`setOrientation(float[] newValue)` Assign 4-tuple float array unit axis, angle (in radians) to inputOutput SFRotation field named orientation.
`OrthoViewpointObject`	`setOrientation(float x, float y, float z, float angleRadians)` Assign values to SFRotation orientation field, similar to `setOrientation(float[])`.
`OrthoViewpointObject`	`setOrientation(SFRotationObject newValue)` Assign typed object value to SFRotation orientation field, similar to `setOrientation(float[])`.
`OrthoViewpointObject`	`setPosition(float[] newValue)` Assign 3-tuple float array to inputOutput SFVec3f field named position.
`OrthoViewpointObject`	`setPosition(float x, float y, float z)` Assign values to SFVec3f position field, similar to `setPosition(float[])`.
`OrthoViewpointObject`	`setPosition(SFVec3fObject newValue)` Assign typed object value to SFVec3f position field, similar to `setPosition(float[])`.
`OrthoViewpointObject`	`setRetainUserOffsets(boolean newValue)` Assign boolean value to inputOutput SFBool field named retainUserOffsets.
`OrthoViewpointObject`	`setRetainUserOffsets(SFBoolObject newValue)` Assign typed object value to SFBool retainUserOffsets field, similar to `setRetainUserOffsets(boolean)`.
`OrthoViewpointObject`	`setUSE(OrthoViewpointObject DEFnode)` Assign a USE reference to another DEF node of same node type, similar to `setUSE(String)`.
`OrthoViewpointObject`	`setUSE(SFStringObject newValue)` Assign typed object value to SFString USE field, similar to `setUSE(String)`.
`OrthoViewpointObject`	`setUSE(java.lang.String newValue)` Assign String value to inputOutput SFString field named USE.
`java.lang.String`	`toStringClassicVRML(int level)` Recursive method to provide ClassicVRML string serialization.
`java.lang.String`	`toStringVRML97(int level)` Recursive method to provide VRML97 string serialization.
`java.lang.String`	`toStringX3D(int level)` Recursive method to provide X3D string serialization of this model subgraph.
`java.lang.String`	`validate()` Recursive method to validate this element plus all contained nodes and statements.

Methods inherited from class org.web3d.x3d.jsail.X3DConcreteNode
getContainerFieldAlternateValues, getContainerFieldOverride, getCssClass, getDEF, getUSE, 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, setParentObject, toStringClassicVRML, toStringVRML97, toStringX3D

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - NAME
```
public static final java.lang.String NAME
```
    String constant NAME provides name of this element: OrthoViewpoint.
    
    See Also:
    
    Constant Field Values
  - COMPONENT
```
public static final java.lang.String COMPONENT
```
    String constant COMPONENT provides X3D component for this element: Navigation.
    
    See Also:
    
    Constant Field Values
  - LEVEL
```
public static final int LEVEL
```
    Integer constant LEVEL provides default X3D component level for this element: 3.
    
    See Also:
    
    Constant Field Values
  - CENTEROFROTATION_DEFAULT_VALUE
```
public static final float[] CENTEROFROTATION_DEFAULT_VALUE
```
    SFVec3f field named centerOfRotation has default value {0f,0f,0f} (Java syntax) or 0 0 0 (XML syntax).
  - DESCRIPTION_DEFAULT_VALUE
```
public static final java.lang.String DESCRIPTION_DEFAULT_VALUE
```
    SFString field named description has default value equal to an empty string.
    
    See Also:
    
    Constant Field Values
  - FIELDOFVIEW_DEFAULT_VALUE
```
public static final java.util.ArrayList<java.lang.Float> FIELDOFVIEW_DEFAULT_VALUE
```
    MFFloat field named fieldOfView has default value {-1f,-1f,1f,1f} (Java syntax) or -1 -1 1 1 (XML syntax).
  - JUMP_DEFAULT_VALUE
```
public static final boolean JUMP_DEFAULT_VALUE
```
    SFBool field named jump has default value true (Java syntax) or true (XML syntax).
    
    See Also:
    
    Constant Field Values
  - ORIENTATION_DEFAULT_VALUE
```
public static final float[] ORIENTATION_DEFAULT_VALUE
```
    SFRotation field named orientation has default value {0f,0f,1f,0f} (Java syntax) or 0 0 1 0 (XML syntax).
  - POSITION_DEFAULT_VALUE
```
public static final float[] POSITION_DEFAULT_VALUE
```
    SFVec3f field named position has default value {0f,0f,10f} (Java syntax) or 0 0 10 (XML syntax).
  - RETAINUSEROFFSETS_DEFAULT_VALUE
```
public static final boolean RETAINUSEROFFSETS_DEFAULT_VALUE
```
    SFBool field named retainUserOffsets has default value false (Java syntax) or false (XML syntax).
    
    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_CENTEROFROTATION
```
public static final java.lang.String fromField_CENTEROFROTATION
```
    fromField ROUTE name for SFVec3f field named centerOfRotation.
    
    See Also:
    
    Constant Field Values
  - toField_CENTEROFROTATION
```
public static final java.lang.String toField_CENTEROFROTATION
```
    toField ROUTE name for SFVec3f field named centerOfRotation.
    
    See Also:
    
    Constant Field Values
  - fromField_DESCRIPTION
```
public static final java.lang.String fromField_DESCRIPTION
```
    fromField ROUTE name for SFString field named description.
    
    See Also:
    
    Constant Field Values
  - toField_DESCRIPTION
```
public static final java.lang.String toField_DESCRIPTION
```
    toField ROUTE name for SFString field named description.
    
    See Also:
    
    Constant Field Values
  - fromField_FIELDOFVIEW
```
public static final java.lang.String fromField_FIELDOFVIEW
```
    fromField ROUTE name for MFFloat field named fieldOfView.
    
    See Also:
    
    Constant Field Values
  - toField_FIELDOFVIEW
```
public static final java.lang.String toField_FIELDOFVIEW
```
    toField ROUTE name for MFFloat field named fieldOfView.
    
    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_JUMP
```
public static final java.lang.String fromField_JUMP
```
    fromField ROUTE name for SFBool field named jump.
    
    See Also:
    
    Constant Field Values
  - toField_JUMP
```
public static final java.lang.String toField_JUMP
```
    toField ROUTE name for SFBool field named jump.
    
    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_ORIENTATION
```
public static final java.lang.String fromField_ORIENTATION
```
    fromField ROUTE name for SFRotation field named orientation.
    
    See Also:
    
    Constant Field Values
  - toField_ORIENTATION
```
public static final java.lang.String toField_ORIENTATION
```
    toField ROUTE name for SFRotation field named orientation.
    
    See Also:
    
    Constant Field Values
  - fromField_POSITION
```
public static final java.lang.String fromField_POSITION
```
    fromField ROUTE name for SFVec3f field named position.
    
    See Also:
    
    Constant Field Values
  - toField_POSITION
```
public static final java.lang.String toField_POSITION
```
    toField ROUTE name for SFVec3f field named position.
    
    See Also:
    
    Constant Field Values
  - fromField_RETAINUSEROFFSETS
```
public static final java.lang.String fromField_RETAINUSEROFFSETS
```
    fromField ROUTE name for SFBool field named retainUserOffsets.
    
    See Also:
    
    Constant Field Values
  - toField_RETAINUSEROFFSETS
```
public static final java.lang.String toField_RETAINUSEROFFSETS
```
    toField ROUTE name for SFBool field named retainUserOffsets.
    
    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
- Constructor Detail
  - OrthoViewpointObject
```
public OrthoViewpointObject()
```
    Constructor for OrthoViewpointObject to initialize member variables with default values.
  - OrthoViewpointObject
```
public OrthoViewpointObject(java.lang.String DEFname)
```
    Utility constructor that assigns DEF name after initializing member variables with default values
    
    Parameters:
    
    DEFname - unique DEF name for this X3D node
- Method Detail
  - getElementName
```
public final java.lang.String getElementName()
```
    Provides name of this element: OrthoViewpoint.
    
    Specified by:
    
    getElementName in class X3DConcreteElement
    
    Returns:
    
    name of this element
  - getComponent
```
public final java.lang.String getComponent()
```
    Provides X3D component for this 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: 3.
    
    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
  - initialize
```
public final void initialize()
```
    Initialize all member variables to default values.
    
    Overrides:
    
    initialize in class X3DConcreteNode
  - getBindTime
```
public double getBindTime()
```
    Provide double value in seconds from outputOnly SFTime field named bindTime.
    
    Tooltip: Event sent when node becomes active/inactive.
    
    Specified by:
    
    getBindTime in interface X3DBindableNode
    
    Specified by:
    
    getBindTime in interface OrthoViewpoint
    
    Specified by:
    
    getBindTime in interface X3DViewpointNode
    
    Returns:
    
    value of bindTime field
  - getCenterOfRotation
```
public float[] getCenterOfRotation()
```
    Provide array of 3-tuple float results unit axis, angle (in radians) from inputOutput SFVec3f field named centerOfRotation.
    
    Tooltip: centerOfRotation specifies center point about which to rotate user's eyepoint when in EXAMINE or LOOKAT mode.
    
    Specified by:
    
    getCenterOfRotation in interface OrthoViewpoint
    
    Returns:
    
    value of centerOfRotation field
  - setCenterOfRotation
```
public OrthoViewpointObject setCenterOfRotation(float[] newValue)
```
    Assign 3-tuple float array unit axis, angle (in radians) to inputOutput SFVec3f field named centerOfRotation.
    
    Tooltip: centerOfRotation specifies center point about which to rotate user's eyepoint when in EXAMINE or LOOKAT mode.
    
    Specified by:
    
    setCenterOfRotation in interface OrthoViewpoint
    
    Parameters:
    
    newValue - is new value for the centerOfRotation field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setCenterOfRotation
```
public OrthoViewpointObject setCenterOfRotation(SFVec3fObject newValue)
```
    Assign typed object value to SFVec3f centerOfRotation field, similar to setCenterOfRotation(float[]).
    
    Parameters:
    
    newValue - is new value for the centerOfRotation field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setCenterOfRotation
```
public OrthoViewpointObject setCenterOfRotation(float x,
                                                float y,
                                                float z)
```
    Assign values to SFVec3f centerOfRotation field, similar to setCenterOfRotation(float[]).
    
    Parameters:
    
    x - first component
    
    y - second component
    
    z - third component
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - getDescription
```
public java.lang.String getDescription()
```
    Provide String value from inputOutput SFString field named description.
    
    Tooltip: &
    
    Specified by:
    
    getDescription in interface OrthoViewpoint
    
    Specified by:
    
    getDescription in interface X3DViewpointNode
    
    Returns:
    
    value of description field
  - setDescription
```
public OrthoViewpointObject setDescription(java.lang.String newValue)
```
    Assign String value to inputOutput SFString field named description.
    
    Tooltip: &
    
    Specified by:
    
    setDescription in interface OrthoViewpoint
    
    Specified by:
    
    setDescription in interface X3DViewpointNode
    
    Parameters:
    
    newValue - is new value for the description field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setDescription
```
public OrthoViewpointObject setDescription(SFStringObject newValue)
```
    Assign typed object value to SFString description field, similar to setDescription(String).
    
    Parameters:
    
    newValue - is new value for the description field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - getFieldOfView
```
public float[] getFieldOfView()
```
    Provide array of Float results from inputOutput MFFloat field named fieldOfView.
    
    Tooltip: Minimum and maximum extents of view in units of local coordinate system. Small field of view roughly corresponds to a telephoto lens, large field of view roughly corresponds to a wide-angle lens. Warning: minimum corner must remain less than maximum corner. Hint: rectangular display width/height = (maxX-minX) / (maxY-minY).
    
    Specified by:
    
    getFieldOfView in interface OrthoViewpoint
    
    Returns:
    
    value of fieldOfView field
  - getFieldOfViewList
```
public java.util.ArrayList<java.lang.Float> getFieldOfViewList()
```
    Utility method to get ArrayList value of MFFloat fieldOfView field, similar to getFieldOfView().
    
    Returns:
    
    value of fieldOfView field
  - setFieldOfView
```
public OrthoViewpointObject setFieldOfView(float[] newValue)
```
    Assign Float array to inputOutput MFFloat field named fieldOfView.
    
    Tooltip: Minimum and maximum extents of view in units of local coordinate system. Small field of view roughly corresponds to a telephoto lens, large field of view roughly corresponds to a wide-angle lens. Warning: minimum corner must remain less than maximum corner. Hint: rectangular display width/height = (maxX-minX) / (maxY-minY).
    
    Specified by:
    
    setFieldOfView in interface OrthoViewpoint
    
    Parameters:
    
    newValue - is new value for the fieldOfView field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setFieldOfView
```
public OrthoViewpointObject setFieldOfView(MFFloatObject newValue)
```
    Assign typed object value to MFFloat fieldOfView field, similar to setFieldOfView(float[]).
    
    Parameters:
    
    newValue - is new value for the fieldOfView field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setFieldOfView
```
public OrthoViewpointObject setFieldOfView(java.util.ArrayList<java.lang.Float> newValue)
```
    Assign ArrayList value of MFFloat fieldOfView field, similar to setFieldOfView(float[]).
    
    Parameters:
    
    newValue - is new value for the fieldOfView field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - clearFieldOfView
```
public OrthoViewpointObject clearFieldOfView()
```
    Utility method to clear MFFloat value of fieldOfView field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - setFieldOfView
```
public OrthoViewpointObject setFieldOfView(int[] newValue)
```
    Assign floating-point array value of MFFloat fieldOfView field, similar to setFieldOfView(float[]).
    
    Parameters:
    
    newValue - is new value for the fieldOfView field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - getIsBound
```
public boolean getIsBound()
```
    Provide boolean value from outputOnly SFBool field named isBound.
    
    Tooltip: Event true sent when node becomes active, event false sent when unbound by another node.
    
    Specified by:
    
    getIsBound in interface X3DBindableNode
    
    Specified by:
    
    getIsBound in interface OrthoViewpoint
    
    Specified by:
    
    getIsBound in interface X3DViewpointNode
    
    Returns:
    
    value of isBound field
  - getJump
```
public boolean getJump()
```
    Provide boolean value from inputOutput SFBool field named jump.
    
    Tooltip: Transition instantly by jumping, or smoothly adjust offsets in place when changing to this Viewpoint. Hint: set jump=true for smooth camera motion when going to this viewpoint.
    
    Specified by:
    
    getJump in interface OrthoViewpoint
    
    Specified by:
    
    getJump in interface X3DViewpointNode
    
    Returns:
    
    value of jump field
  - setJump
```
public OrthoViewpointObject setJump(boolean newValue)
```
    Assign boolean value to inputOutput SFBool field named jump.
    
    Tooltip: Transition instantly by jumping, or smoothly adjust offsets in place when changing to this Viewpoint. Hint: set jump=true for smooth camera motion when going to this viewpoint.
    
    Specified by:
    
    setJump in interface OrthoViewpoint
    
    Specified by:
    
    setJump in interface X3DViewpointNode
    
    Parameters:
    
    newValue - is new value for the jump field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setJump
```
public OrthoViewpointObject setJump(SFBoolObject newValue)
```
    Assign typed object value to SFBool jump field, similar to setJump(boolean).
    
    Parameters:
    
    newValue - is new value for the jump field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - getMetadata
```
public X3DMetadataObject getMetadata()
```
    Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
    
    Specified by:
    
    getMetadata in interface X3DBindableNode
    
    Specified by:
    
    getMetadata in interface X3DChildNode
    
    Specified by:
    
    getMetadata in interface X3DNode
    
    Specified by:
    
    getMetadata in interface OrthoViewpoint
    
    Specified by:
    
    getMetadata in interface X3DViewpointNode
    
    Returns:
    
    value of metadata field
    
    See Also:
    
    getMetadataProtoInstance(), X3D Scene Authoring Hints: Metadata Nodes
  - setMetadata
```
public OrthoViewpointObject setMetadata(X3DMetadataObject newValue)
```
    Assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
    
    Specified by:
    
    setMetadata in interface X3DBindableNode
    
    Specified by:
    
    setMetadata in interface X3DChildNode
    
    Specified by:
    
    setMetadata in interface X3DNode
    
    Specified by:
    
    setMetadata in interface OrthoViewpoint
    
    Specified by:
    
    setMetadata in interface X3DViewpointNode
    
    Specified by:
    
    setMetadata in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the metadata field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
    
    See Also:
    
    setMetadata(ProtoInstanceObject), X3D Scene Authoring Hints: Metadata Nodes
  - clearMetadata
```
public OrthoViewpointObject clearMetadata()
```
    Utility method to clear SFNode value of metadata field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - setMetadata
```
public OrthoViewpointObject setMetadata(ProtoInstanceObject newProtoInstanceNode)
```
    Assign ProtoInstance to metadata field; WARNING: ProtoInstance must match acceptable node type X3DMetadataObject.
    
    Parameters:
    
    newProtoInstanceNode - is the new ProtoInstance node for the metadata field
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
    
    See Also:
    
    setMetadata(X3DMetadataObject), X3D Scene Authoring Hints: Metadata Nodes
  - getMetadataProtoInstance
```
public ProtoInstanceObject getMetadataProtoInstance()
```
    Provide properly typed ProtoInstance for inputOutput SFNode field metadata, if available.
    
    Returns:
    
    ProtoInstance value of geometry field
    
    See Also:
    
    getMetadata(), X3D Scene Authoring Hints: Metadata Nodes
  - 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
  - getOrientation
```
public float[] getOrientation()
```
    Provide array of 4-tuple float results unit axis, angle (in radians) from inputOutput SFRotation field named orientation.
    
    Tooltip: Rotation (axis, angle in radians) of Viewpoint, relative to default -Z axis direction in local coordinate system. Hint: this is orientation _change_ from default direction (0 0 -1). Hint: complex rotations can be accomplished axis-by-axis using parent Transforms.
    
    Specified by:
    
    getOrientation in interface OrthoViewpoint
    
    Specified by:
    
    getOrientation in interface X3DViewpointNode
    
    Returns:
    
    value of orientation field
  - setOrientation
```
public OrthoViewpointObject setOrientation(float[] newValue)
```
    Assign 4-tuple float array unit axis, angle (in radians) to inputOutput SFRotation field named orientation.
    
    Tooltip: Rotation (axis, angle in radians) of Viewpoint, relative to default -Z axis direction in local coordinate system. Hint: this is orientation _change_ from default direction (0 0 -1). Hint: complex rotations can be accomplished axis-by-axis using parent Transforms.
    
    Specified by:
    
    setOrientation in interface OrthoViewpoint
    
    Specified by:
    
    setOrientation in interface X3DViewpointNode
    
    Parameters:
    
    newValue - is new value for the orientation field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setOrientation
```
public OrthoViewpointObject setOrientation(SFRotationObject newValue)
```
    Assign typed object value to SFRotation orientation field, similar to setOrientation(float[]).
    
    Parameters:
    
    newValue - is new value for the orientation field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setOrientation
```
public OrthoViewpointObject setOrientation(float x,
                                           float y,
                                           float z,
                                           float angleRadians)
```
    Assign values to SFRotation orientation field, similar to setOrientation(float[]).
    
    Parameters:
    
    x - first component of axis
    
    y - second component of axis
    
    z - third component of axis
    
    angleRadians - fourth component of rotation around axis
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - getPosition
```
public float[] getPosition()
```
    Provide array of 3-tuple float results from inputOutput SFVec3f field named position.
    
    Tooltip: position (x, y, z in meters) relative to local coordinate system.
    
    Specified by:
    
    getPosition in interface OrthoViewpoint
    
    Returns:
    
    value of position field
  - setPosition
```
public OrthoViewpointObject setPosition(float[] newValue)
```
    Assign 3-tuple float array to inputOutput SFVec3f field named position.
    
    Tooltip: position (x, y, z in meters) relative to local coordinate system.
    
    Specified by:
    
    setPosition in interface OrthoViewpoint
    
    Parameters:
    
    newValue - is new value for the position field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setPosition
```
public OrthoViewpointObject setPosition(SFVec3fObject newValue)
```
    Assign typed object value to SFVec3f position field, similar to setPosition(float[]).
    
    Parameters:
    
    newValue - is new value for the position field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setPosition
```
public OrthoViewpointObject setPosition(float x,
                                        float y,
                                        float z)
```
    Assign values to SFVec3f position field, similar to setPosition(float[]).
    
    Parameters:
    
    x - first component
    
    y - second component
    
    z - third component
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - getRetainUserOffsets
```
public boolean getRetainUserOffsets()
```
    Provide boolean value from inputOutput SFBool field named retainUserOffsets.
    
    Tooltip: Retain (true) or reset to zero (false) any prior user navigation offsets from defined viewpoint position, orientation.
    
    Specified by:
    
    getRetainUserOffsets in interface OrthoViewpoint
    
    Specified by:
    
    getRetainUserOffsets in interface X3DViewpointNode
    
    Returns:
    
    value of retainUserOffsets field
  - setRetainUserOffsets
```
public OrthoViewpointObject setRetainUserOffsets(boolean newValue)
```
    Assign boolean value to inputOutput SFBool field named retainUserOffsets.
    
    Tooltip: Retain (true) or reset to zero (false) any prior user navigation offsets from defined viewpoint position, orientation.
    
    Specified by:
    
    setRetainUserOffsets in interface OrthoViewpoint
    
    Specified by:
    
    setRetainUserOffsets in interface X3DViewpointNode
    
    Parameters:
    
    newValue - is new value for the retainUserOffsets field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setRetainUserOffsets
```
public OrthoViewpointObject setRetainUserOffsets(SFBoolObject newValue)
```
    Assign typed object value to SFBool retainUserOffsets field, similar to setRetainUserOffsets(boolean).
    
    Parameters:
    
    newValue - is new value for the retainUserOffsets field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setDEF
```
public final OrthoViewpointObject setDEF(java.lang.String newValue)
```
    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 http://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NamingConventions.
    
    Note that setting the DEF value clears the USE value.
    
    Specified by:
    
    setDEF in interface X3DBindableNode
    
    Specified by:
    
    setDEF in interface X3DChildNode
    
    Specified by:
    
    setDEF in interface X3DNode
    
    Specified by:
    
    setDEF in interface OrthoViewpoint
    
    Specified by:
    
    setDEF in interface X3DViewpointNode
    
    Specified by:
    
    setDEF in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the DEF field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setDEF
```
public OrthoViewpointObject 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:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setUSE
```
public final OrthoViewpointObject setUSE(java.lang.String newValue)
```
    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 resets all other fields to their default values 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 interface X3DBindableNode
    
    Specified by:
    
    setUSE in interface X3DChildNode
    
    Specified by:
    
    setUSE in interface X3DNode
    
    Specified by:
    
    setUSE in interface OrthoViewpoint
    
    Specified by:
    
    setUSE in interface X3DViewpointNode
    
    Specified by:
    
    setUSE in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the USE field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setUSE
```
public OrthoViewpointObject 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:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setCssClass
```
public final OrthoViewpointObject setCssClass(java.lang.String newValue)
```
    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 interface X3DBindableNode
    
    Specified by:
    
    setCssClass in interface X3DChildNode
    
    Specified by:
    
    setCssClass in interface X3DNode
    
    Specified by:
    
    setCssClass in interface OrthoViewpoint
    
    Specified by:
    
    setCssClass in interface X3DViewpointNode
    
    Specified by:
    
    setCssClass in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the class field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
    
    See Also:
    
    W3C Cascading Style Sheets
  - setCssClass
```
public OrthoViewpointObject 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:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - setIS
```
public OrthoViewpointObject setIS(ISObject newValue)
```
    Assign field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes. The IS statement connects node fields defined inside a ProtoBody declaration back to corresponding ProtoInterface fields.
    
    Specified by:
    
    setIS in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the description field.
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
    
    See Also:
    
    X3D Tooltips: IS, X3D Tooltips: connect
  - getIS
```
public ISObject getIS()
```
    Provide field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes. The IS statement connects node fields defined inside a ProtoBody declaration back to corresponding ProtoInterface fields.
    
    Specified by:
    
    getIS in class X3DConcreteNode
    
    Returns:
    
    current ISObject, if any.
    
    See Also:
    
    X3D Tooltips: IS, X3D Tooltips: connect
  - setUSE
```
public OrthoViewpointObject setUSE(OrthoViewpointObject DEFnode)
```
    Assign a USE reference to another DEF node of same node type, similar to setUSE(String).
    
    WARNING: note that the setUSE() method resets all other fields to their default values 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:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same node object).
  - addComments
```
public OrthoViewpointObject addComments(java.lang.String newComment)
```
    Add comment as String to contained commentsList.
    
    Specified by:
    
    addComments in class X3DConcreteElement
    
    Parameters:
    
    newComment - initial value
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - addComments
```
public OrthoViewpointObject 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:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - addComments
```
public OrthoViewpointObject addComments(CommentsBlock newCommentsBlock)
```
    Add CommentsBlock to contained commentsList.
    
    Specified by:
    
    addComments in class X3DConcreteElement
    
    Parameters:
    
    newCommentsBlock - block of comments to add
    
    Returns:
    
    OrthoViewpointObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - toStringX3D
```
public java.lang.String toStringX3D(int level)
```
    Recursive method to provide X3D string serialization of this model subgraph.
    
    Specified by:
    
    toStringX3D in class X3DConcreteElement
    
    Parameters:
    
    level - number of levels of indentation for this element
    
    Returns:
    
    X3D string
  - toStringClassicVRML
```
public java.lang.String toStringClassicVRML(int level)
```
    Recursive method to provide ClassicVRML string serialization.
    
    Specified by:
    
    toStringClassicVRML in class X3DConcreteElement
    
    Parameters:
    
    level - number of levels of indentation for this element
    
    Returns:
    
    ClassicVRML string
    
    See Also:
    
    X3D Resources: Virtual Reality Modeling Language (VRML) 97, Extensible 3D (X3D) encodings Part 2: Classic VRML encoding, Annex A: Grammar
  - toStringVRML97
```
public java.lang.String toStringVRML97(int level)
```
    Recursive method to provide VRML97 string serialization.
    
    Specified by:
    
    toStringVRML97 in class X3DConcreteElement
    
    Parameters:
    
    level - number of levels of indentation for this element
    
    Returns:
    
    VRML97 string
    
    See Also:
    
    X3D Resources: Virtual Reality Modeling Language (VRML) 97, Virtual Reality Modeling Language (VRML) 97 specification, VRML 97 v2.1 Amendment
  - getNodeByDEF
```
public X3DConcreteNode getNodeByDEF(java.lang.String DEFname)
```
    Recursive method to provide object reference to node by DEF name, if found as this node or in a contained node.
    
    Specified by:
    
    getNodeByDEF in class X3DConcreteNode
    
    Parameters:
    
    DEFname - DEF name of node to find
    
    Returns:
    
    object reference to node
  - 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, HAnim nodes.
    
    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)
  - 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, HAnim nodes.
    
    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)
  - 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: 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)
  - 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.
    
    Specified by:
    
    validate in class X3DConcreteElement
    
    Returns:
    
    validation results (if any)

Class OrthoViewpointObject

Field Summary

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

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

Constructor Summary

Method Summary

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

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

Methods inherited from class java.lang.Object

Field Detail

NAME

COMPONENT

LEVEL

CENTEROFROTATION_DEFAULT_VALUE

DESCRIPTION_DEFAULT_VALUE

FIELDOFVIEW_DEFAULT_VALUE

JUMP_DEFAULT_VALUE

ORIENTATION_DEFAULT_VALUE

POSITION_DEFAULT_VALUE

RETAINUSEROFFSETS_DEFAULT_VALUE

fromField_BINDTIME

fromField_CENTEROFROTATION

toField_CENTEROFROTATION

fromField_DESCRIPTION

toField_DESCRIPTION

fromField_FIELDOFVIEW

toField_FIELDOFVIEW

fromField_ISBOUND

fromField_JUMP

toField_JUMP

fromField_METADATA

toField_METADATA

fromField_ORIENTATION

toField_ORIENTATION

fromField_POSITION

toField_POSITION

fromField_RETAINUSEROFFSETS

toField_RETAINUSEROFFSETS

toField_SET_BIND

Constructor Detail

OrthoViewpointObject

OrthoViewpointObject

Method Detail

getElementName

getComponent

getComponentLevel

getFieldType

getAccessType

initialize

getBindTime

getCenterOfRotation

setCenterOfRotation

setCenterOfRotation

setCenterOfRotation

getDescription

setDescription

setDescription

getFieldOfView

getFieldOfViewList

setFieldOfView

setFieldOfView

setFieldOfView

clearFieldOfView

setFieldOfView

getIsBound

getJump

setJump

setJump

getMetadata

setMetadata

clearMetadata

setMetadata

getMetadataProtoInstance

hasMetadata

getOrientation

setOrientation

setOrientation

setOrientation

getPosition

setPosition