ExtrusionObject (X3DJSAIL, X3D Java Scene Access Interface Library)

java.lang.Object
- org.web3d.x3d.jsail.X3DConcreteElement
- - org.web3d.x3d.jsail.X3DConcreteNode
  - - org.web3d.x3d.jsail.Geometry3D.ExtrusionObject

All Implemented Interfaces:

X3DNode, Extrusion, X3DGeometryNode
```
public class ExtrusionObject
extends X3DConcreteNode
implements Extrusion
```
X3D node tooltip: [X3DGeometryNode] Extrusion is a geometry node that sequentially stretches a 2D cross section along a 3D-spine path in the local coordinate system, creating an outer hull. Scaling and rotating the crossSection 2D outline at each control point can modify the outer hull of the Extrusion to produce a wide variety of interesting shapes.
- Warning: take care to avoid defining parameter combinations that create self-intersecting, impossible or inverted geometry.
- Hint: Extrusion
  https://en.wikipedia.org/wiki/Extrusion
- Hint: insert a Shape node before adding geometry or Appearance.
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: Extrusion, X3D Tooltips: Extrusion, X3D Scene Authoring Hints

Field Summary

Fields
Modifier and Type	Field and Description
`static boolean`	`BEGINCAP_DEFAULT_VALUE` SFBool field named beginCap has default value true (Java syntax) or true (XML syntax).
`static boolean`	`CCW_DEFAULT_VALUE` SFBool field named ccw has default value true (Java syntax) or true (XML syntax).
`static java.lang.String`	`COMPONENT` String constant COMPONENT defines X3D component for the Extrusion element: Geometry3D
`static java.lang.String`	`containerField_DEFAULT_VALUE` containerField describes typical field relationship of a node to its parent.
`static boolean`	`CONVEX_DEFAULT_VALUE` SFBool field named convex has default value true (Java syntax) or true (XML syntax).
`static float`	`CREASEANGLE_DEFAULT_VALUE` SFFloat field named creaseAngle has default value 0.0f (Java syntax) or 0.0 (XML syntax).
`static float[]`	`CROSSSECTION_DEFAULT_VALUE` MFVec2f field named crossSection has default value {1f,1f,1f,-1f,-1f,-1f,-1f,1f,1f,1f} (Java syntax) or 1 1 1 -1 -1 -1 -1 1 1 1 (XML syntax).
`static boolean`	`ENDCAP_DEFAULT_VALUE` SFBool field named endCap has default value true (Java syntax) or true (XML syntax).
`static java.lang.String`	`fromField_METADATA` fromField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`fromField_ORIENTATION` fromField ROUTE name for MFRotation field named orientation.
`static java.lang.String`	`fromField_SCALE` fromField ROUTE name for MFVec2f field named scale.
`static int`	`LEVEL` Integer constant LEVEL provides default X3D Geometry3D component level for this element: 4
`static java.lang.String`	`NAME` String constant NAME provides name of this element: Extrusion.
`static float[]`	`ORIENTATION_DEFAULT_VALUE` MFRotation field named orientation has default value {0f,0f,1f,0f} (Java syntax) or 0 0 1 0 (XML syntax).
`static float[]`	`SCALE_DEFAULT_VALUE` MFVec2f field named scale has default value {1f,1f} (Java syntax) or 1 1 (XML syntax).
`static boolean`	`SOLID_DEFAULT_VALUE` SFBool field named solid has default value true (Java syntax) or true (XML syntax).
`static float[]`	`SPINE_DEFAULT_VALUE` MFVec3f field named spine has default value {0f,0f,0f,0f,1f,0f} (Java syntax) or 0 0 0 0 1 0 (XML syntax).
`static java.lang.String`	`toField_METADATA` toField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`toField_ORIENTATION` toField ROUTE name for MFRotation field named orientation.
`static java.lang.String`	`toField_SCALE` toField ROUTE name for MFVec2f field named scale.
`static java.lang.String`	`toField_SET_CROSSSECTION` toField ROUTE name for MFVec2f field named set_crossSection.
`static java.lang.String`	`toField_SET_ORIENTATION` toField ROUTE name for MFRotation field named set_orientation.
`static java.lang.String`	`toField_SET_SCALE` toField ROUTE name for MFVec2f field named set_scale.
`static java.lang.String`	`toField_SET_SPINE` toField ROUTE name for MFVec3f field named set_spine.

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

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`ExtrusionObject`	`addComments(CommentsBlock newCommentsBlock)` Add CommentsBlock to contained commentsList.
`ExtrusionObject`	`addComments(java.lang.String newComment)` Add comment as String to contained commentsList.
`ExtrusionObject`	`addComments(java.lang.String[] newComments)` Add comments as String[] array to contained commentsList.
`ExtrusionObject`	`addCrossSection(SFVec2fObject newValue)` Add singleton SFVec2fObject value to MFVec2f crossSection field.
`ExtrusionObject`	`addOrientation(SFRotationObject newValue)` Add singleton SFRotationObject value to MFRotation orientation field.
`ExtrusionObject`	`addScale(SFVec2fObject newValue)` Add singleton SFVec2fObject value to MFVec2f scale field.
`ExtrusionObject`	`addSpine(SFVec3fObject newValue)` Add singleton SFVec3fObject value to MFVec3f spine field.
`ExtrusionObject`	`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.
`boolean`	`getBeginCap()` Provide boolean value from initializeOnly SFBool field named beginCap.
`boolean`	`getCcw()` Provide boolean value from initializeOnly SFBool field named ccw.
`java.lang.String`	`getComponent()` Defines X3D component for the Extrusion element: Geometry3D
`int`	`getComponentLevel()` Provides default X3D component level for this element: 4
`java.lang.String`	`getContainerFieldDefault()` containerField describes typical field relationship of a node to its parent.
`boolean`	`getConvex()` Provide boolean value from initializeOnly SFBool field named convex.
`float`	`getCreaseAngle()` Provide float value unit axis, angle (in radians) within allowed range of [0,infinity) from initializeOnly SFFloat field named creaseAngle.
`float[]`	`getCrossSection()` Provide array of 2-tuple float results from initializeOnly MFVec2f field named crossSection.
`java.lang.String`	`getElementName()` Provides name of this element: Extrusion
`boolean`	`getEndCap()` Provide boolean value from initializeOnly SFBool field named endCap.
`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.
`X3DMetadataObject`	`getMetadata()` Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
`float[]`	`getOrientation()` Provide array of 4-tuple float results unit axis, angle (in radians) from inputOutput MFRotation field named orientation.
`float[]`	`getScale()` Provide array of 2-tuple float results from inputOutput MFVec2f field named scale.
`boolean`	`getSolid()` Provide boolean value from initializeOnly SFBool field named solid.
`float[]`	`getSpine()` Provide array of 3-tuple float results from initializeOnly MFVec3f field named spine.
`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.
`boolean`	`isCrossSectionClosed()` Whether crossSection array is open or closed (closed means that endpoints are coincident).
`boolean`	`isSpineClosed()` Whether spine array is open or closed (closed means that endpoints are coincident).
`ExtrusionObject`	`setBeginCap(boolean newValue)` Assign boolean value to initializeOnly SFBool field named beginCap.
`ExtrusionObject`	`setBeginCap(SFBoolObject newValue)` Assign typed object value to SFBool beginCap field, similar to `setBeginCap(boolean)`.
`ExtrusionObject`	`setCcw(boolean newValue)` Assign boolean value to initializeOnly SFBool field named ccw.
`ExtrusionObject`	`setCcw(SFBoolObject newValue)` Assign typed object value to SFBool ccw field, similar to `setCcw(boolean)`.
`ExtrusionObject`	`setConvex(boolean newValue)` Assign boolean value to initializeOnly SFBool field named convex.
`ExtrusionObject`	`setConvex(SFBoolObject newValue)` Assign typed object value to SFBool convex field, similar to `setConvex(boolean)`.
`ExtrusionObject`	`setCreaseAngle(float newValue)` Assign float value unit axis, angle (in radians) within allowed range of [0,infinity) to initializeOnly SFFloat field named creaseAngle.
`ExtrusionObject`	`setCreaseAngle(SFFloatObject newValue)` Assign typed object value to SFFloat creaseAngle field, similar to `setCreaseAngle(float)`.
`ExtrusionObject`	`setCrossSection(float[] newValue)` Assign 2-tuple float array to initializeOnly MFVec2f field named crossSection.
`ExtrusionObject`	`setCrossSection(MFVec2fObject newValue)` Assign typed object value to MFVec2f crossSection field, similar to `setCrossSection(float[])`.
`ExtrusionObject`	`setCssClass(SFStringObject newValue)` Assign typed object value to SFString cssClass field, similar to `setCssClass(String)`.
`ExtrusionObject`	`setCssClass(java.lang.String newValue)` Assign String value to inputOutput SFString field named class.
`ExtrusionObject`	`setDEF(SFStringObject newValue)` Assign typed object value to SFString DEF field, similar to `setDEF(String)`.
`ExtrusionObject`	`setDEF(java.lang.String newValue)` Assign String value to inputOutput SFString field named DEF.
`ExtrusionObject`	`setEndCap(boolean newValue)` Assign boolean value to initializeOnly SFBool field named endCap.
`ExtrusionObject`	`setEndCap(SFBoolObject newValue)` Assign typed object value to SFBool endCap field, similar to `setEndCap(boolean)`.
`ExtrusionObject`	`setIS(ISObject newValue)` Assign field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes.
`ExtrusionObject`	`setMetadata(ProtoInstanceObject newValue)` Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field metadata.
`ExtrusionObject`	`setMetadata(X3DMetadataObject newValue)` Assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
`ExtrusionObject`	`setOrientation(float[] newValue)` Assign 4-tuple float array unit axis, angle (in radians) to inputOutput MFRotation field named orientation.
`ExtrusionObject`	`setOrientation(MFRotationObject newValue)` Assign typed object value to MFRotation orientation field, similar to `setOrientation(float[])`.
`ExtrusionObject`	`setScale(float[] newValue)` Assign 2-tuple float array to inputOutput MFVec2f field named scale.
`ExtrusionObject`	`setScale(MFVec2fObject newValue)` Assign typed object value to MFVec2f scale field, similar to `setScale(float[])`.
`ExtrusionObject`	`setSolid(boolean newValue)` Assign boolean value to initializeOnly SFBool field named solid.
`ExtrusionObject`	`setSolid(SFBoolObject newValue)` Assign typed object value to SFBool solid field, similar to `setSolid(boolean)`.
`ExtrusionObject`	`setSpine(float[] newValue)` Assign 3-tuple float array to initializeOnly MFVec3f field named spine.
`ExtrusionObject`	`setSpine(MFVec3fObject newValue)` Assign typed object value to MFVec3f spine field, similar to `setSpine(float[])`.
`ExtrusionObject`	`setUSE(ExtrusionObject DEFnode)` Assign a USE reference to another DEF node of same node type, similar to `setUSE(String)`.
`ExtrusionObject`	`setUSE(SFStringObject newValue)` Assign typed object value to SFString USE field, similar to `setUSE(String)`.
`ExtrusionObject`	`setUSE(java.lang.String newValue)` Assign String value to inputOutput SFString field named USE.
`java.io.File`	`toFileSvgCrossSection(java.lang.String fileName)` Create SVG output file (with same base name) for Extrusion crossSection, if found.
`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, 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: Extrusion.
    
    See Also:
    
    Constant Field Values
  - COMPONENT
```
public static final java.lang.String COMPONENT
```
    String constant COMPONENT defines X3D component for the Extrusion element: Geometry3D
    
    See Also:
    
    Constant Field Values
  - LEVEL
```
public static final int LEVEL
```
    Integer constant LEVEL provides default X3D Geometry3D component level for this element: 4
    
    See Also:
    
    Constant Field Values
  - BEGINCAP_DEFAULT_VALUE
```
public static final boolean BEGINCAP_DEFAULT_VALUE
```
    SFBool field named beginCap has default value true (Java syntax) or true (XML syntax).
    
    See Also:
    
    Constant Field Values
  - CCW_DEFAULT_VALUE
```
public static final boolean CCW_DEFAULT_VALUE
```
    SFBool field named ccw has default value true (Java syntax) or true (XML syntax).
    
    See Also:
    
    Constant Field Values
  - CONVEX_DEFAULT_VALUE
```
public static final boolean CONVEX_DEFAULT_VALUE
```
    SFBool field named convex has default value true (Java syntax) or true (XML syntax).
    
    See Also:
    
    Constant Field Values
  - CREASEANGLE_DEFAULT_VALUE
```
public static final float CREASEANGLE_DEFAULT_VALUE
```
    SFFloat field named creaseAngle has default value 0.0f (Java syntax) or 0.0 (XML syntax).
    
    See Also:
    
    Constant Field Values
  - CROSSSECTION_DEFAULT_VALUE
```
public static final float[] CROSSSECTION_DEFAULT_VALUE
```
    MFVec2f field named crossSection has default value {1f,1f,1f,-1f,-1f,-1f,-1f,1f,1f,1f} (Java syntax) or 1 1 1 -1 -1 -1 -1 1 1 1 (XML syntax).
  - ENDCAP_DEFAULT_VALUE
```
public static final boolean ENDCAP_DEFAULT_VALUE
```
    SFBool field named endCap 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
```
    MFRotation field named orientation has default value {0f,0f,1f,0f} (Java syntax) or 0 0 1 0 (XML syntax).
  - SCALE_DEFAULT_VALUE
```
public static final float[] SCALE_DEFAULT_VALUE
```
    MFVec2f field named scale has default value {1f,1f} (Java syntax) or 1 1 (XML syntax).
  - SOLID_DEFAULT_VALUE
```
public static final boolean SOLID_DEFAULT_VALUE
```
    SFBool field named solid has default value true (Java syntax) or true (XML syntax).
    
    See Also:
    
    Constant Field Values
  - SPINE_DEFAULT_VALUE
```
public static final float[] SPINE_DEFAULT_VALUE
```
    MFVec3f field named spine has default value {0f,0f,0f,0f,1f,0f} (Java syntax) or 0 0 0 0 1 0 (XML syntax).
  - 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_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 MFRotation field named orientation.
    
    See Also:
    
    Constant Field Values
  - toField_ORIENTATION
```
public static final java.lang.String toField_ORIENTATION
```
    toField ROUTE name for MFRotation field named orientation.
    
    See Also:
    
    Constant Field Values
  - fromField_SCALE
```
public static final java.lang.String fromField_SCALE
```
    fromField ROUTE name for MFVec2f field named scale.
    
    See Also:
    
    Constant Field Values
  - toField_SCALE
```
public static final java.lang.String toField_SCALE
```
    toField ROUTE name for MFVec2f field named scale.
    
    See Also:
    
    Constant Field Values
  - toField_SET_CROSSSECTION
```
public static final java.lang.String toField_SET_CROSSSECTION
```
    toField ROUTE name for MFVec2f field named set_crossSection.
    
    See Also:
    
    Constant Field Values
  - toField_SET_ORIENTATION
```
public static final java.lang.String toField_SET_ORIENTATION
```
    toField ROUTE name for MFRotation field named set_orientation.
    
    See Also:
    
    Constant Field Values
  - toField_SET_SCALE
```
public static final java.lang.String toField_SET_SCALE
```
    toField ROUTE name for MFVec2f field named set_scale.
    
    See Also:
    
    Constant Field Values
  - toField_SET_SPINE
```
public static final java.lang.String toField_SET_SPINE
```
    toField ROUTE name for MFVec3f field named set_spine.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - ExtrusionObject
```
public ExtrusionObject()
```
    Constructor for ExtrusionObject to initialize member variables with default values.
  - ExtrusionObject
```
public ExtrusionObject(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 Detail
  - getElementName
```
public final java.lang.String getElementName()
```
    Provides name of this element: Extrusion
    
    Specified by:
    
    getElementName in class X3DConcreteElement
    
    Returns:
    
    name of this element
  - getComponent
```
public final java.lang.String getComponent()
```
    Defines X3D component for the Extrusion element: Geometry3D
    
    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: 4
    
    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
  - getBeginCap
```
public boolean getBeginCap()
```
    Provide boolean value from initializeOnly SFBool field named beginCap.
    
    Tooltip: Whether beginning cap is drawn (similar to Cylinder top cap).
    - Warning: cannot be changed after initial creation.
    Specified by:
    
    getBeginCap in interface Extrusion
    
    Returns:
    
    value of beginCap field
  - setBeginCap
```
public ExtrusionObject setBeginCap(boolean newValue)
```
    Assign boolean value to initializeOnly SFBool field named beginCap.
    
    Tooltip: Whether beginning cap is drawn (similar to Cylinder top cap). Warning: cannot be changed after initial creation.
    
    Specified by:
    
    setBeginCap in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the beginCap field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setBeginCap
```
public ExtrusionObject setBeginCap(SFBoolObject newValue)
```
    Assign typed object value to SFBool beginCap field, similar to setBeginCap(boolean).
    
    Parameters:
    
    newValue - is new value for the beginCap field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getCcw
```
public boolean getCcw()
```
    Provide boolean value from initializeOnly SFBool field named ccw.
    
    Tooltip: ccw = counterclockwise: ordering of vertex-coordinates orientation.
    - Hint: ccw false can reverse solid (backface culling) and normal-vector orientation. Note that consistency of left-handed or right-handed point sequences is important throughout.
    Specified by:
    
    getCcw in interface Extrusion
    
    Returns:
    
    value of ccw field
  - setCcw
```
public ExtrusionObject setCcw(boolean newValue)
```
    Assign boolean value to initializeOnly SFBool field named ccw.
    
    Tooltip: ccw = counterclockwise: ordering of vertex-coordinates orientation. Hint: ccw false can reverse solid (backface culling) and normal-vector orientation. Note that consistency of left-handed or right-handed point sequences is important throughout.
    
    Specified by:
    
    setCcw in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the ccw field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setCcw
```
public ExtrusionObject setCcw(SFBoolObject newValue)
```
    Assign typed object value to SFBool ccw field, similar to setCcw(boolean).
    
    Parameters:
    
    newValue - is new value for the ccw field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getConvex
```
public boolean getConvex()
```
    Provide boolean value from initializeOnly SFBool field named convex.
    
    Tooltip: Whether all polygons in a shape are convex (true), or possibly concave (false). A convex polygon is planar, does not intersect itself, and has all interior angles < 180 degrees.
    - Warning: concave or inverted geometry may be invisible when using default value convex=true.
    Specified by:
    
    getConvex in interface Extrusion
    
    Returns:
    
    value of convex field
  - setConvex
```
public ExtrusionObject setConvex(boolean newValue)
```
    Assign boolean value to initializeOnly SFBool field named convex.
    
    Tooltip: Whether all polygons in a shape are convex (true), or possibly concave (false). A convex polygon is planar, does not intersect itself, and has all interior angles < 180 degrees. Warning: concave or inverted geometry may be invisible when using default value convex=true.
    
    Specified by:
    
    setConvex in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the convex field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setConvex
```
public ExtrusionObject setConvex(SFBoolObject newValue)
```
    Assign typed object value to SFBool convex field, similar to setConvex(boolean).
    
    Parameters:
    
    newValue - is new value for the convex field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getCreaseAngle
```
public float getCreaseAngle()
```
    Provide float value unit axis, angle (in radians) within allowed range of [0,infinity) from initializeOnly SFFloat field named creaseAngle.
    
    Tooltip: [0,+infinity) creaseAngle defines angle (in radians) where adjacent polygons are drawn with sharp edges or smooth shading. If angle between normals of two adjacent polygons is less than creaseAngle, smooth shading is rendered across the shared line segment.
    - Hint: creaseAngle=0 means render all edges sharply, creaseAngle=3.14159 means render all edges smoothly.
    - Hint:
      https://en.wikipedia.org/wiki/Radian
    Specified by:
    
    getCreaseAngle in interface Extrusion
    
    Returns:
    
    value of creaseAngle field
  - setCreaseAngle
```
public ExtrusionObject setCreaseAngle(float newValue)
```
    Assign float value unit axis, angle (in radians) within allowed range of [0,infinity) to initializeOnly SFFloat field named creaseAngle.
    
    Tooltip: [0,+infinity) creaseAngle defines angle (in radians) where adjacent polygons are drawn with sharp edges or smooth shading. If angle between normals of two adjacent polygons is less than creaseAngle, smooth shading is rendered across the shared line segment. Hint: creaseAngle=0 means render all edges sharply, creaseAngle=3.14159 means render all edges smoothly. Hint: https://en.wikipedia.org/wiki/Radian
    
    Specified by:
    
    setCreaseAngle in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the creaseAngle field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setCreaseAngle
```
public ExtrusionObject setCreaseAngle(SFFloatObject newValue)
```
    Assign typed object value to SFFloat creaseAngle field, similar to setCreaseAngle(float).
    
    Parameters:
    
    newValue - is new value for the creaseAngle field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getCrossSection
```
public float[] getCrossSection()
```
    Provide array of 2-tuple float results from initializeOnly MFVec2f field named crossSection.
    
    Tooltip: The crossSection array defines a silhouette outline of the outer Extrusion surface. crossSection is an ordered set of 2D points that draw a piecewise-linear curve which is extruded to form a series of connected vertices.
    - Hint: the crossSection array can be open or closed (closed means that endpoints are coincident).
    - Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values.
    - Warning: match clockwise/counterclockwise, otherwise self-intersecting, impossible or inverted geometry can result!
    - Warning: avoid self-intersecting polygon line segments, otherwise defined geometry is irregular and rendering results are undefined. , particularly for end caps.
    Specified by:
    
    getCrossSection in interface Extrusion
    
    Returns:
    
    value of crossSection field
  - setCrossSection
```
public ExtrusionObject setCrossSection(float[] newValue)
```
    Assign 2-tuple float array to initializeOnly MFVec2f field named crossSection.
    
    Tooltip: The crossSection array defines a silhouette outline of the outer Extrusion surface. crossSection is an ordered set of 2D points that draw a piecewise-linear curve which is extruded to form a series of connected vertices. Hint: the crossSection array can be open or closed (closed means that endpoints are coincident). Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values. Warning: match clockwise/counterclockwise, otherwise self-intersecting, impossible or inverted geometry can result! Warning: avoid self-intersecting polygon line segments, otherwise defined geometry is irregular and rendering results are undefined. , particularly for end caps.
    
    Specified by:
    
    setCrossSection in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the crossSection field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setCrossSection
```
public ExtrusionObject setCrossSection(MFVec2fObject newValue)
```
    Assign typed object value to MFVec2f crossSection field, similar to setCrossSection(float[]).
    
    Parameters:
    
    newValue - is new value for the crossSection field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addCrossSection
```
public ExtrusionObject addCrossSection(SFVec2fObject newValue)
```
    Add singleton SFVec2fObject value to MFVec2f crossSection field.
    
    Parameters:
    
    newValue - is new value to add to the crossSection field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getEndCap
```
public boolean getEndCap()
```
    Provide boolean value from initializeOnly SFBool field named endCap.
    
    Tooltip: Whether end cap is drawn (similar to Cylinder bottom cap).
    - Warning: cannot be changed after initial creation.
    Specified by:
    
    getEndCap in interface Extrusion
    
    Returns:
    
    value of endCap field
  - setEndCap
```
public ExtrusionObject setEndCap(boolean newValue)
```
    Assign boolean value to initializeOnly SFBool field named endCap.
    
    Tooltip: Whether end cap is drawn (similar to Cylinder bottom cap). Warning: cannot be changed after initial creation.
    
    Specified by:
    
    setEndCap in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the endCap field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setEndCap
```
public ExtrusionObject setEndCap(SFBoolObject newValue)
```
    Assign typed object value to SFBool endCap field, similar to setEndCap(boolean).
    
    Parameters:
    
    newValue - is new value for the endCap field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getMetadata
```
public X3DMetadataObject getMetadata()
```
    Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
    
    Specified by:
    
    getMetadata in interface X3DNode
    
    Specified by:
    
    getMetadata in interface Extrusion
    
    Specified by:
    
    getMetadata in interface X3DGeometryNode
    
    Returns:
    
    value of metadata field
    
    See Also:
    
    getMetadataProtoInstance(), X3D Scene Authoring Hints: Metadata Nodes
  - setMetadata
```
public ExtrusionObject setMetadata(X3DMetadataObject newValue)
```
    Assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
    
    Specified by:
    
    setMetadata in interface X3DNode
    
    Specified by:
    
    setMetadata in interface Extrusion
    
    Specified by:
    
    setMetadata in interface X3DGeometryNode
    
    Specified by:
    
    setMetadata in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the metadata field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    setMetadata(ProtoInstanceObject), X3D Scene Authoring Hints: Metadata Nodes
  - clearMetadata
```
public ExtrusionObject clearMetadata()
```
    Utility method to clear SFNode value of metadata field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - setMetadata
```
public ExtrusionObject 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:
    
    ExtrusionObject - 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
  - getOrientation
```
public float[] getOrientation()
```
    Provide array of 4-tuple float results unit axis, angle (in radians) from inputOutput MFRotation field named orientation.
    
    Tooltip: The orientation array is a list of axis-angle 4-tuple values applied at each spine-aligned cross-section plane.
    - Hint: if the orientation array contains a single 4-tuple value, it is applied at all spine-aligned crossSection planes.
    - Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values.
    Specified by:
    
    getOrientation in interface Extrusion
    
    Returns:
    
    value of orientation field
  - setOrientation
```
public ExtrusionObject setOrientation(float[] newValue)
```
    Assign 4-tuple float array unit axis, angle (in radians) to inputOutput MFRotation field named orientation.
    
    Tooltip: The orientation array is a list of axis-angle 4-tuple values applied at each spine-aligned cross-section plane. Hint: if the orientation array contains a single 4-tuple value, it is applied at all spine-aligned crossSection planes. Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values.
    
    Specified by:
    
    setOrientation in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the orientation field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setOrientation
```
public ExtrusionObject setOrientation(MFRotationObject newValue)
```
    Assign typed object value to MFRotation orientation field, similar to setOrientation(float[]).
    
    Parameters:
    
    newValue - is new value for the orientation field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addOrientation
```
public ExtrusionObject addOrientation(SFRotationObject newValue)
```
    Add singleton SFRotationObject value to MFRotation orientation field.
    
    Parameters:
    
    newValue - is new value to add to the orientation field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getScale
```
public float[] getScale()
```
    Provide array of 2-tuple float results from inputOutput MFVec2f field named scale.
    
    Tooltip: (0,+infinity) scale is a list of 2D-scale parameters applied at each spine-aligned cross-section plane.
    - Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values.
    - Hint: if the scale array contains one value, it is applied at all spine-aligned crossSection planes.
    - Warning: zero or negative scale values not allowed.
    Specified by:
    
    getScale in interface Extrusion
    
    Returns:
    
    value of scale field
  - setScale
```
public ExtrusionObject setScale(float[] newValue)
```
    Assign 2-tuple float array to inputOutput MFVec2f field named scale.
    
    Tooltip: (0,+infinity) scale is a list of 2D-scale parameters applied at each spine-aligned cross-section plane. Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values. Hint: if the scale array contains one value, it is applied at all spine-aligned crossSection planes. Warning: zero or negative scale values not allowed.
    
    Specified by:
    
    setScale in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the scale field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setScale
```
public ExtrusionObject setScale(MFVec2fObject newValue)
```
    Assign typed object value to MFVec2f scale field, similar to setScale(float[]).
    
    Parameters:
    
    newValue - is new value for the scale field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addScale
```
public ExtrusionObject addScale(SFVec2fObject newValue)
```
    Add singleton SFVec2fObject value to MFVec2f scale field.
    
    Parameters:
    
    newValue - is new value to add to the scale field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getSolid
```
public boolean getSolid()
```
    Provide boolean value from initializeOnly SFBool field named solid.
    
    Tooltip: Setting solid true means draw only one side of polygons (backface culling on), setting solid false means draw both sides of polygons (backface culling off).
    - Warning: default value true can completely hide geometry if viewed from wrong side!
    - Hint: if in doubt, use solid='false' for maximum visibility.
    Specified by:
    
    getSolid in interface Extrusion
    
    Returns:
    
    value of solid field
  - setSolid
```
public ExtrusionObject setSolid(boolean newValue)
```
    Assign boolean value to initializeOnly SFBool field named solid.
    
    Tooltip: Setting solid true means draw only one side of polygons (backface culling on), setting solid false means draw both sides of polygons (backface culling off). Warning: default value true can completely hide geometry if viewed from wrong side! Hint: if in doubt, use solid='false' for maximum visibility.
    
    Specified by:
    
    setSolid in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the solid field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSolid
```
public ExtrusionObject setSolid(SFBoolObject newValue)
```
    Assign typed object value to SFBool solid field, similar to setSolid(boolean).
    
    Parameters:
    
    newValue - is new value for the solid field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getSpine
```
public float[] getSpine()
```
    Provide array of 3-tuple float results from initializeOnly MFVec3f field named spine.
    
    Tooltip: The spine array defines a center-line sequence of 3D points that define a piecewise-linear curve forming a series of connected vertices. The spine is set of points along which a 2D crossSection is extruded, scaled and oriented.
    - Hint: the spine array can be open or closed (closed means that endpoints are coincident).
    - Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values.
    - Warning: take care if creating loops or spirals, otherwise self-intersecting, impossible or inverted geometry can result!.
    Specified by:
    
    getSpine in interface Extrusion
    
    Returns:
    
    value of spine field
  - setSpine
```
public ExtrusionObject setSpine(float[] newValue)
```
    Assign 3-tuple float array to initializeOnly MFVec3f field named spine.
    
    Tooltip: The spine array defines a center-line sequence of 3D points that define a piecewise-linear curve forming a series of connected vertices. The spine is set of points along which a 2D crossSection is extruded, scaled and oriented. Hint: the spine array can be open or closed (closed means that endpoints are coincident). Hint: number of values must all match for 3-tuple spine points, 2-tuple scale values, and 4-tuple orientation values. Warning: take care if creating loops or spirals, otherwise self-intersecting, impossible or inverted geometry can result!.
    
    Specified by:
    
    setSpine in interface Extrusion
    
    Parameters:
    
    newValue - is new value for the spine field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSpine
```
public ExtrusionObject setSpine(MFVec3fObject newValue)
```
    Assign typed object value to MFVec3f spine field, similar to setSpine(float[]).
    
    Parameters:
    
    newValue - is new value for the spine field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addSpine
```
public ExtrusionObject addSpine(SFVec3fObject newValue)
```
    Add singleton SFVec3fObject value to MFVec3f spine field.
    
    Parameters:
    
    newValue - is new value to add to the spine field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setDEF
```
public final ExtrusionObject 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 X3DNode
    
    Specified by:
    
    setDEF in interface Extrusion
    
    Specified by:
    
    setDEF in interface X3DGeometryNode
    
    Specified by:
    
    setDEF in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the DEF field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setDEF
```
public ExtrusionObject 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:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setUSE
```
public final ExtrusionObject 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 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 interface X3DNode
    
    Specified by:
    
    setUSE in interface Extrusion
    
    Specified by:
    
    setUSE in interface X3DGeometryNode
    
    Specified by:
    
    setUSE in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the USE field.
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setUSE
```
public ExtrusionObject 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:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setCssClass
```
public final ExtrusionObject 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 X3DNode
    
    Specified by:
    
    setCssClass in interface Extrusion
    
    Specified by:
    
    setCssClass in interface X3DGeometryNode
    
    Specified by:
    
    setCssClass in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the class field.
    
    Returns:
    
    ExtrusionObject - 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 ExtrusionObject 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:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setIS
```
public ExtrusionObject 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:
    
    ExtrusionObject - 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
  - 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 ExtrusionObject setUSE(ExtrusionObject 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:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addComments
```
public ExtrusionObject addComments(java.lang.String newComment)
```
    Add comment as String to contained commentsList.
    
    Specified by:
    
    addComments in class X3DConcreteElement
    
    Parameters:
    
    newComment - initial value
    
    Returns:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - addComments
```
public ExtrusionObject 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:
    
    ExtrusionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - addComments
```
public ExtrusionObject addComments(CommentsBlock newCommentsBlock)
```
    Add CommentsBlock to contained commentsList.
    
    Specified by:
    
    addComments in class X3DConcreteElement
    
    Parameters:
    
    newCommentsBlock - block of comments to add
    
    Returns:
    
    ExtrusionObject - 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
  - 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)
  - isCrossSectionClosed
```
public boolean isCrossSectionClosed()
```
    Whether crossSection array is open or closed (closed means that endpoints are coincident).
    
    Returns:
    
    whether crossSection is closed, i.e. first and last points identical
  - isSpineClosed
```
public boolean isSpineClosed()
```
    Whether spine array is open or closed (closed means that endpoints are coincident).
    
    Returns:
    
    whether spine is closed, i.e. first and last points identical
  - toFileSvgCrossSection
```
public java.io.File toFileSvgCrossSection(java.lang.String fileName)
```
    Create SVG output file (with same base name) for Extrusion crossSection, if found.
    
    Parameters:
    
    fileName - name of file to create and save, can include local directory path, must end with .svg
    
    Returns:
    
    File containing result (if operation succeeds), null otherwise
    
    See Also:
    
    X3DObject.FILE_EXTENSION_SVG, ConfigurationProperties.STYLESHEET_extrusionCrossSectionSVG, X3DObject.toFileStylesheetConversion(String,String)

Class ExtrusionObject

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

BEGINCAP_DEFAULT_VALUE

CCW_DEFAULT_VALUE

CONVEX_DEFAULT_VALUE

CREASEANGLE_DEFAULT_VALUE

CROSSSECTION_DEFAULT_VALUE

ENDCAP_DEFAULT_VALUE

ORIENTATION_DEFAULT_VALUE

SCALE_DEFAULT_VALUE

SOLID_DEFAULT_VALUE

SPINE_DEFAULT_VALUE

containerField_DEFAULT_VALUE

fromField_METADATA

toField_METADATA

fromField_ORIENTATION

toField_ORIENTATION

fromField_SCALE

toField_SCALE

toField_SET_CROSSSECTION

toField_SET_ORIENTATION

toField_SET_SCALE

toField_SET_SPINE

Constructor Detail

ExtrusionObject

ExtrusionObject

Method Detail

getElementName

getComponent

getComponentLevel

getFieldType

getAccessType

getContainerFieldDefault

initialize

getBeginCap

setBeginCap

setBeginCap

getCcw

setCcw

setCcw

getConvex

setConvex

setConvex

getCreaseAngle

setCreaseAngle

setCreaseAngle

getCrossSection

setCrossSection

setCrossSection

addCrossSection

getEndCap

setEndCap

setEndCap

getMetadata

setMetadata

clearMetadata

setMetadata

hasMetadata

getOrientation

setOrientation

setOrientation

addOrientation

getScale

setScale

setScale

addScale

getSolid

setSolid

setSolid