Class Appearance

java.lang.Object

org.web3d.x3d.jsail.X3DConcreteElement

org.web3d.x3d.jsail.X3DConcreteNode

org.web3d.x3d.jsail.Shape.Appearance

All Implemented Interfaces:

X3DNode, Appearance, X3DAppearanceNode

public class Appearance
extends X3DConcreteNode
implements Appearance

Appearance specifies the visual properties of geometry by containing the Material, ImageTexture/MovieTexture/PixelTexture, FillProperties, LineProperties, programmable shader nodes (ComposedShader, PackagedShader, ProgramShader) and TextureTransform nodes.

Warning: this is an abstract interface that cannot be instantiated as a concrete object. Java programmers typically only need to use concrete objects provided by the org.web3d.x3d.jsail classes. Appearance node tooltip: [X3DAppearanceNode] Appearance specifies the visual properties of geometry by containing the Material, ImageTexture/MovieTexture/PixelTexture, FillProperties, LineProperties, programmable shader nodes (ComposedShader, PackagedShader, ProgramShader) and TextureTransform nodes.

• Hint: insert a Shape node before adding geometry or Appearance. Interchange profile
• Hint: only Material and ImageTexture children are allowed.
• Hint: DEF/USE copies of a single node can provide a similar "look + feel" style for related shapes in a scene.
• Hint: Advanced uses can contain MultiTexture, MultiTextureTransform/TextureTransformMatrix3D/TextureTransform3D, ComposedShader/PackagedShader/ProgramShader, ComposedTexture3D/ImageTexture3D/PixelTexture3D, or ComposedCubeMapTexture/GeneratedCubeMapTexture/ImageCubeMapTexture.
• Hint: X3D Architecture 12.2.2 Appearance node https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/shape.html#Appearancenode
• Hint: X3D Architecture 17.2.2 Lighting model https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/lighting.html#Lightingmodel

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: Appearance
• X3D Tooltips: Appearance
• X3D Scene Authoring Hints

Field Summary

Fields

Modifier and Type	Field	Description
static final AcousticProperties	ACOUSTICPROPERTIES_DEFAULT_VALUE	SFNode field named acousticProperties has default value null (Java syntax) or NULL (XML syntax).
static final float	ALPHACUTOFF_DEFAULT_VALUE	SFFloat field named alphaCutoff has default value 0.5f (Java syntax) or 0.5 (XML syntax).
static final String	ALPHAMODE_AUTO	Tooltip: Material transparency is applied to texture transparency.
static final String	ALPHAMODE_BLEND	Tooltip: Blend combines partial transparency of textures and materials.
static final String	ALPHAMODE_DEFAULT_VALUE	SFString field named alphaMode has default value "AUTO" (Java syntax) or AUTO (XML syntax).
static final String	ALPHAMODE_MASK	Tooltip: Alpha-testing mode for transparent when alpha value less than 0.5 and opaque when greater than or equal to 0.5.
static final String	ALPHAMODE_OPAQUE	Tooltip: Ignore alpha channel texture transparency, opaque.
static final X3DMaterialNode	BACKMATERIAL_DEFAULT_VALUE	SFNode field named backMaterial has default value null (Java syntax) or NULL (XML syntax).
static final String	COMPONENT	String constant COMPONENT defines X3D component for the Appearance element: Shape
static final String	containerField_DEFAULT_VALUE	containerField describes typical field relationship of a node to its parent.
static final FillProperties	FILLPROPERTIES_DEFAULT_VALUE	SFNode field named fillProperties has default value null (Java syntax) or NULL (XML syntax).
static final String	fromField_ACOUSTICPROPERTIES	fromField ROUTE name for SFNode field named acousticProperties.
static final String	fromField_ALPHACUTOFF	fromField ROUTE name for SFFloat field named alphaCutoff.
static final String	fromField_ALPHAMODE	fromField ROUTE name for SFString field named alphaMode.
static final String	fromField_BACKMATERIAL	fromField ROUTE name for SFNode field named backMaterial.
static final String	fromField_FILLPROPERTIES	fromField ROUTE name for SFNode field named fillProperties.
static final String	fromField_IS	fromField ROUTE name for SFNode field named IS.
static final String	fromField_LINEPROPERTIES	fromField ROUTE name for SFNode field named lineProperties.
static final String	fromField_MATERIAL	fromField ROUTE name for SFNode field named material.
static final String	fromField_METADATA	fromField ROUTE name for SFNode field named metadata.
static final String	fromField_POINTPROPERTIES	fromField ROUTE name for SFNode field named pointProperties.
static final String	fromField_SHADERS	fromField ROUTE name for MFNode field named shaders.
static final String	fromField_TEXTURE	fromField ROUTE name for SFNode field named texture.
static final String	fromField_TEXTURETRANSFORM	fromField ROUTE name for SFNode field named textureTransform.
static final IS	IS_DEFAULT_VALUE	SFNode field named IS has default value null (Java syntax) or NULL (XML syntax).
static final int	LEVEL	Integer constant LEVEL provides default X3D Shape component level for this element: 1
static final LineProperties	LINEPROPERTIES_DEFAULT_VALUE	SFNode field named lineProperties has default value null (Java syntax) or NULL (XML syntax).
static final X3DMaterialNode	MATERIAL_DEFAULT_VALUE	SFNode field named material has default value null (Java syntax) or NULL (XML syntax).
static final X3DMetadataObject	METADATA_DEFAULT_VALUE	SFNode field named metadata has default value null (Java syntax) or NULL (XML syntax).
static final String	NAME	String constant NAME provides name of this element: Appearance.
static final PointProperties	POINTPROPERTIES_DEFAULT_VALUE	SFNode field named pointProperties has default value null (Java syntax) or NULL (XML syntax).
static final X3DTextureNode	TEXTURE_DEFAULT_VALUE	SFNode field named texture has default value null (Java syntax) or NULL (XML syntax).
static final X3DTextureTransformNode	TEXTURETRANSFORM_DEFAULT_VALUE	SFNode field named textureTransform has default value null (Java syntax) or NULL (XML syntax).
static final String	toField_ACOUSTICPROPERTIES	toField ROUTE name for SFNode field named acousticProperties.
static final String	toField_ALPHACUTOFF	toField ROUTE name for SFFloat field named alphaCutoff.
static final String	toField_ALPHAMODE	toField ROUTE name for SFString field named alphaMode.
static final String	toField_BACKMATERIAL	toField ROUTE name for SFNode field named backMaterial.
static final String	toField_FILLPROPERTIES	toField ROUTE name for SFNode field named fillProperties.
static final String	toField_LINEPROPERTIES	toField ROUTE name for SFNode field named lineProperties.
static final String	toField_MATERIAL	toField ROUTE name for SFNode field named material.
static final String	toField_METADATA	toField ROUTE name for SFNode field named metadata.
static final String	toField_POINTPROPERTIES	toField ROUTE name for SFNode field named pointProperties.
static final String	toField_SHADERS	toField ROUTE name for MFNode field named shaders.
static final String	toField_TEXTURE	toField ROUTE name for SFNode field named texture.
static final String	toField_TEXTURETRANSFORM	toField ROUTE name for SFNode field named textureTransform.

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

containerField_ALLOWED_VALUES, containerFieldOverride, DEF_DEFAULT_VALUE, USE_DEFAULT_VALUE

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

CLASS_DEFAULT_VALUE, ID_DEFAULT_VALUE, STYLE_DEFAULT_VALUE, validationResult

Constructor Summary

Constructors

Constructor	Description
Appearance()	Constructor for Appearance to initialize member variables with default values.
Appearance(String DEFlabel)	Utility constructor that assigns DEF label after initializing member variables with default values.

Method Summary

Modifier and Type	Method	Description
Appearance	addComments(String newComment)	Add comment as String to contained commentsList.
Appearance	addComments(String[] newComments)	Add comments as String[] array to contained commentsList.
Appearance	addComments(CommentsBlock newCommentsBlock)	Add CommentsBlock to contained commentsList.
Appearance	addShaders(ProtoInstance newValue)	Add single ProtoInstance (with appropriate node type and containerField value) to MFNode array for shaders field.
Appearance	addShaders(X3DNode newValue)	Add single child node to existing array of shaders nodes (if any).
void	addShaders(X3DNode[] newValue)	Add array of child shaders nodes to array of existing nodes (if any).
Appearance	clearAcousticProperties()	Utility method to clear SFNode value of acousticProperties field.
Appearance	clearBackMaterial()	Utility method to clear SFNode value of backMaterial field.
Appearance	clearFillProperties()	Utility method to clear SFNode value of fillProperties field.
Appearance	clearIS()	Utility method to clear SFNode value of IS field.
Appearance	clearLineProperties()	Utility method to clear SFNode value of lineProperties field.
Appearance	clearMaterial()	Utility method to clear SFNode value of material field.
Appearance	clearMetadata()	Utility method to clear SFNode value of metadata field.
Appearance	clearPointProperties()	Utility method to clear SFNode value of pointProperties field.
Appearance	clearShaders()	Utility method to clear MFNode value of shaders field.
Appearance	clearTexture()	Utility method to clear SFNode value of texture field.
Appearance	clearTextureTransform()	Utility method to clear SFNode value of textureTransform field.
X3DConcreteElement	findElementByNameValue(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(String nameValue, 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(String DEFvalue)	Recursive method to provide object reference to node by DEF, if found as this node or in a contained node.
String	getAccessType(String fieldName)	Indicate accessType corresponding to given fieldName.
AcousticProperties	getAcousticProperties()	Provide org.web3d.x3d.sai.Shape.AcousticProperties instance (using a properly typed node) from inputOutput SFNode field acousticProperties.
float	getAlphaCutoff()	Provide float value within allowed range of [0,1] from inputOutput SFFloat field named alphaCutoff.
String	getAlphaMode()	Provide String enumeration value (baseType SFString) ["AUTO" | "OPAQUE" | "MASK" | "BLEND"] from inputOutput SFString field named alphaMode.
X3DMaterialNode	getBackMaterial()	Provide org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) from inputOutput SFNode field backMaterial.
final String	getComponent()	Defines X3D component for the Appearance element: Shape
final int	getComponentLevel()	Provides default X3D component level for this element: 1
final String	getContainerFieldDefault()	containerField describes typical field relationship of a node to its parent.
String	getCssClass()	Provide String value from inputOutput SFString field named class.
String	getCssStyle()	Provide String value from inputOutput SFString field named style.
String	getDEF()	Provide String value from inputOutput SFString field named DEF.
final String	getElementName()	Provides name of this element: Appearance
String	getFieldType(String fieldName)	Indicate type corresponding to given fieldName.
FillProperties	getFillProperties()	Provide org.web3d.x3d.sai.Shape.FillProperties instance (using a properly typed node) from inputOutput SFNode field fillProperties.
String	getHtmlID()	Provide String value from inputOutput SFString field named id.
IS	getIS()	Provide IS instance (using a properly typed node) from inputOutput SFNode field IS.
LineProperties	getLineProperties()	Provide org.web3d.x3d.sai.Shape.LineProperties instance (using a properly typed node) from inputOutput SFNode field lineProperties.
X3DMaterialNode	getMaterial()	Provide org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) from inputOutput SFNode field material.
X3DMetadataObject	getMetadata()	Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
PointProperties	getPointProperties()	Provide org.web3d.x3d.sai.Shape.PointProperties instance (using a properly typed node) from inputOutput SFNode field pointProperties.
X3DNode[]	getShaders()	Provide array of org.web3d.x3d.sai.Shaders.X3DShaderNode results (using an array consisting of properly typed nodes or ProtoInstances) from inputOutput MFNode field shaders.
ArrayList<X3DNode>	getShadersList()	Utility method to get ArrayList value of MFNode shaders field, similar to getShaders().
X3DTextureNode	getTexture()	Provide org.web3d.x3d.sai.Texturing.X3DTextureNode instance (using a properly typed node) from inputOutput SFNode field texture.
X3DTextureTransformNode	getTextureTransform()	Provide org.web3d.x3d.sai.Texturing.X3DTextureTransformNode instance (using a properly typed node) from inputOutput SFNode field textureTransform.
String	getUSE()	Provide String value from inputOutput SFString field named USE.
boolean	hasAcousticProperties()	Indicate whether an object is available for inputOutput SFNode field acousticProperties.
boolean	hasBackMaterial()	Indicate whether an object is available for inputOutput SFNode field backMaterial.
boolean	hasElementByNameValue(String nameValue, 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	hasFillProperties()	Indicate whether an object is available for inputOutput SFNode field fillProperties.
boolean	hasIS()	Indicate whether an object is available for inputOutput SFNode field IS.
boolean	hasLineProperties()	Indicate whether an object is available for inputOutput SFNode field lineProperties.
boolean	hasMaterial()	Indicate whether an object is available for inputOutput SFNode field material.
boolean	hasMetadata()	Indicate whether an object is available for inputOutput SFNode field metadata.
boolean	hasNodeByDEF(String DEFvalue)	Recursive method to determine whether node with DEFvalue is found, meaning both objects are attached to same scene graph.
boolean	hasPointProperties()	Indicate whether an object is available for inputOutput SFNode field pointProperties.
boolean	hasShaders()	Indicate whether an object is available for inputOutput MFNode field shaders.
boolean	hasTexture()	Indicate whether an object is available for inputOutput SFNode field texture.
boolean	hasTextureTransform()	Indicate whether an object is available for inputOutput SFNode field textureTransform.
final void	initialize()	Initialize all member variables to default values.
Appearance	setAcousticProperties(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field acousticProperties.
Appearance	setAcousticProperties(AcousticProperties newValue)	Accessor method to assign org.web3d.x3d.sai.Shape.AcousticProperties instance (using a properly typed node) to inputOutput SFNode field acousticProperties.
Appearance	setAlphaCutoff(double newValue)	Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setAlphaCutoff(float).
Appearance	setAlphaCutoff(float newValue)	Accessor method to assign float value to inputOutput SFFloat field named alphaCutoff.
Appearance	setAlphaCutoff(SFFloat newValue)	Assign typed object value to SFFloat alphaCutoff field, similar to setAlphaCutoff(float).
Appearance	setAlphaMode(String newValue)	Accessor method to assign String enumeration value ("AUTO" | "OPAQUE" | "MASK" | "BLEND") to inputOutput SFString field named alphaMode.
Appearance	setAlphaMode(SFString newValue)	Assign typed object value to SFString alphaMode field, similar to setAlphaMode(String).
Appearance	setBackMaterial(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field backMaterial.
Appearance	setBackMaterial(X3DMaterialNode newValue)	Accessor method to assign org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) to inputOutput SFNode field backMaterial.
final Appearance	setCssClass(String newValue)	Accessor method to assign String value to inputOutput SFString field named class.
Appearance	setCssClass(SFString newValue)	Assign typed object value to SFString cssClass field, similar to setCssClass(String).
final Appearance	setCssStyle(String newValue)	Accessor method to assign String value to inputOutput SFString field named style.
Appearance	setCssStyle(SFString newValue)	Assign typed object value to SFString cssClass field, similar to setCssStyle(String).
final Appearance	setDEF(String newValue)	Accessor method to assign String value to inputOutput SFString field named DEF.
Appearance	setDEF(SFString newValue)	Assign typed object value to SFString DEF field, similar to setDEF(String).
Appearance	setFillProperties(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field fillProperties.
Appearance	setFillProperties(FillProperties newValue)	Accessor method to assign org.web3d.x3d.sai.Shape.FillProperties instance (using a properly typed node) to inputOutput SFNode field fillProperties.
final Appearance	setHtmlID(String newValue)	Accessor method to assign String value to inputOutput SFString field named id.
Appearance	setHtmlID(SFString newValue)	Assign typed object value to SFString HtmlID field, similar to setHtmlID(String).
Appearance	setIS(IS newValue)	Accessor method to assign IS instance (using a properly typed node) to inputOutput SFNode field IS.
Appearance	setLineProperties(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field lineProperties.
Appearance	setLineProperties(LineProperties newValue)	Accessor method to assign org.web3d.x3d.sai.Shape.LineProperties instance (using a properly typed node) to inputOutput SFNode field lineProperties.
Appearance	setMaterial(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field material.
Appearance	setMaterial(X3DMaterialNode newValue)	Accessor method to assign org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) to inputOutput SFNode field material.
Appearance	setMetadata(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field metadata.
Appearance	setMetadata(X3DMetadataObject newValue)	Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
Appearance	setPointProperties(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field pointProperties.
Appearance	setPointProperties(PointProperties newValue)	Accessor method to assign org.web3d.x3d.sai.Shape.PointProperties instance (using a properly typed node) to inputOutput SFNode field pointProperties.
Appearance	setShaders(ArrayList<X3DShaderNode> newValue)	Assign ArrayList value of MFNode shaders field, similar to setShaders(org.web3d.x3d.sai.Core.X3DNode[]).
void	setShaders(X3DNode newValue)	Set single child shaders node, replacing prior array of existing nodes (if any).
Appearance	setShaders(X3DNode[] newValue)	Accessor method to assign org.web3d.x3d.sai.Shaders.X3DShaderNode array (using an array consisting of properly typed nodes or ProtoInstances) to inputOutput MFNode field shaders.
Appearance	setTexture(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field texture.
Appearance	setTexture(X3DTextureNode newValue)	Accessor method to assign org.web3d.x3d.sai.Texturing.X3DTextureNode instance (using a properly typed node) to inputOutput SFNode field texture.
Appearance	setTextureTransform(ProtoInstance newValue)	Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field textureTransform.
Appearance	setTextureTransform(X3DTextureTransformNode newValue)	Accessor method to assign org.web3d.x3d.sai.Texturing.X3DTextureTransformNode instance (using a properly typed node) to inputOutput SFNode field textureTransform.
final Appearance	setUSE(String newValue)	Accessor method to assign String value to inputOutput SFString field named USE.
Appearance	setUSE(SFString newValue)	Assign typed object value to SFString USE field, similar to setUSE(String).
Appearance	setUSE(Appearance DEFnode)	Assign a USE reference to another DEF node of same node type, similar to setUSE(String).
String	toStringClassicVRML(int indentLevel)	Recursive method to provide ClassicVRML string serialization.
String	toStringVRML97(int indentLevel)	Recursive method to provide VRML97 string serialization.
String	toStringX3D(int indentLevel)	Recursive method to provide X3D string serialization of this model subgraph, utilizing XML encoding and conforming to X3D Canonical Form.
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

getContainerFieldAllowedValues, getContainerFieldOverride, getName, hasDEF, hasNameField, hasUSE, includesNameField, isNode, isStatement, resetContainerFieldOverride, setConcreteDEF, setConcreteUSE, setContainerFieldOverride

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

addComments, clearParent, findAncestorElementByName, findAncestorProtoBody, findAncestorScene, findAncestorX3D, getPackageName, getParent, getValidationResult, hasAncestorElementByName, hasAncestorProtoBody, hasAncestorScene, hasAncestorX3D, hasParent, isValid, setConcreteCssClass, setConcreteCssStyle, setConcreteHtmlID, setParent, toStringClassicVRML, toStringVRML97, toStringX3D

Methods inherited from class java.lang.Object

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

Field Details

ALPHAMODE_AUTO

public static final String ALPHAMODE_AUTO

Tooltip: Material transparency is applied to texture transparency. SFString field named alphaMode with X3DUOM simpleType alphaModeChoices and with X3DUOM baseType SFString can equal this value "AUTO" (Java syntax) or AUTO (XML syntax).

See Also:

• XML Schema: alphaModeChoices
• Constant Field Values

ALPHAMODE_OPAQUE

public static final String ALPHAMODE_OPAQUE

Tooltip: Ignore alpha channel texture transparency, opaque. SFString field named alphaMode with X3DUOM simpleType alphaModeChoices and with X3DUOM baseType SFString can equal this value "OPAQUE" (Java syntax) or OPAQUE (XML syntax).

See Also:

• XML Schema: alphaModeChoices
• Constant Field Values

ALPHAMODE_MASK

public static final String ALPHAMODE_MASK

Tooltip: Alpha-testing mode for transparent when alpha value less than 0.5 and opaque when greater than or equal to 0.5. SFString field named alphaMode with X3DUOM simpleType alphaModeChoices and with X3DUOM baseType SFString can equal this value "MASK" (Java syntax) or MASK (XML syntax).

See Also:

• XML Schema: alphaModeChoices
• Constant Field Values

ALPHAMODE_BLEND

public static final String ALPHAMODE_BLEND

Tooltip: Blend combines partial transparency of textures and materials. SFString field named alphaMode with X3DUOM simpleType alphaModeChoices and with X3DUOM baseType SFString can equal this value "BLEND" (Java syntax) or BLEND (XML syntax).

See Also:

• XML Schema: alphaModeChoices
• Constant Field Values

NAME

public static final String NAME

String constant NAME provides name of this element: Appearance.

See Also:

• Constant Field Values

COMPONENT

public static final String COMPONENT

String constant COMPONENT defines X3D component for the Appearance element: Shape

See Also:

• Constant Field Values

LEVEL

public static final int LEVEL

Integer constant LEVEL provides default X3D Shape component level for this element: 1

See Also:

• Constant Field Values

ACOUSTICPROPERTIES_DEFAULT_VALUE

public static final AcousticProperties ACOUSTICPROPERTIES_DEFAULT_VALUE

SFNode field named acousticProperties has default value null (Java syntax) or NULL (XML syntax).

ALPHACUTOFF_DEFAULT_VALUE

public static final float ALPHACUTOFF_DEFAULT_VALUE

SFFloat field named alphaCutoff has default value 0.5f (Java syntax) or 0.5 (XML syntax).

See Also:

• Constant Field Values

ALPHAMODE_DEFAULT_VALUE

public static final String ALPHAMODE_DEFAULT_VALUE

SFString field named alphaMode has default value "AUTO" (Java syntax) or AUTO (XML syntax).

See Also:

• Constant Field Values

BACKMATERIAL_DEFAULT_VALUE

public static final X3DMaterialNode BACKMATERIAL_DEFAULT_VALUE

SFNode field named backMaterial has default value null (Java syntax) or NULL (XML syntax).

FILLPROPERTIES_DEFAULT_VALUE

public static final FillProperties FILLPROPERTIES_DEFAULT_VALUE

SFNode field named fillProperties has default value null (Java syntax) or NULL (XML syntax).

IS_DEFAULT_VALUE

public static final IS IS_DEFAULT_VALUE

SFNode field named IS has default value null (Java syntax) or NULL (XML syntax).

LINEPROPERTIES_DEFAULT_VALUE

public static final LineProperties LINEPROPERTIES_DEFAULT_VALUE

SFNode field named lineProperties has default value null (Java syntax) or NULL (XML syntax).

MATERIAL_DEFAULT_VALUE

public static final X3DMaterialNode MATERIAL_DEFAULT_VALUE

SFNode field named material has default value null (Java syntax) or NULL (XML syntax).

METADATA_DEFAULT_VALUE

public static final X3DMetadataObject METADATA_DEFAULT_VALUE

SFNode field named metadata has default value null (Java syntax) or NULL (XML syntax).

POINTPROPERTIES_DEFAULT_VALUE

public static final PointProperties POINTPROPERTIES_DEFAULT_VALUE

SFNode field named pointProperties has default value null (Java syntax) or NULL (XML syntax).

TEXTURE_DEFAULT_VALUE

public static final X3DTextureNode TEXTURE_DEFAULT_VALUE

SFNode field named texture has default value null (Java syntax) or NULL (XML syntax).

TEXTURETRANSFORM_DEFAULT_VALUE

public static final X3DTextureTransformNode TEXTURETRANSFORM_DEFAULT_VALUE

SFNode field named textureTransform has default value null (Java syntax) or NULL (XML syntax).

containerField_DEFAULT_VALUE

public static final String containerField_DEFAULT_VALUE

containerField describes typical field relationship of a node to its parent. Usage is not ordinarily needed when using this API, this default value is provided for informational purposes only.
containerField_DEFAULT_VALUE = "appearance";
containerField_ALLOWED_VALUES = {"appearance" }; type xs:NMTOKEN

See Also:

• X3D Scene Authoring Hints: containerField
• X3D Scene Authoring Hints: validation choices for containerField
• X3D Unified Object Model (X3DUOM)
• Constant Field Values

fromField_ACOUSTICPROPERTIES

public static final String fromField_ACOUSTICPROPERTIES

fromField ROUTE name for SFNode field named acousticProperties.

See Also:

• Constant Field Values

toField_ACOUSTICPROPERTIES

public static final String toField_ACOUSTICPROPERTIES

toField ROUTE name for SFNode field named acousticProperties.

See Also:

• Constant Field Values

fromField_ALPHACUTOFF

public static final String fromField_ALPHACUTOFF

fromField ROUTE name for SFFloat field named alphaCutoff.

See Also:

• Constant Field Values

toField_ALPHACUTOFF

public static final String toField_ALPHACUTOFF

toField ROUTE name for SFFloat field named alphaCutoff.

See Also:

• Constant Field Values

fromField_ALPHAMODE

public static final String fromField_ALPHAMODE

fromField ROUTE name for SFString field named alphaMode.

See Also:

• Constant Field Values

toField_ALPHAMODE

public static final String toField_ALPHAMODE

toField ROUTE name for SFString field named alphaMode.

See Also:

• Constant Field Values

fromField_BACKMATERIAL

public static final String fromField_BACKMATERIAL

fromField ROUTE name for SFNode field named backMaterial.

See Also:

• Constant Field Values

toField_BACKMATERIAL

public static final String toField_BACKMATERIAL

toField ROUTE name for SFNode field named backMaterial.

See Also:

• Constant Field Values

fromField_FILLPROPERTIES

public static final String fromField_FILLPROPERTIES

fromField ROUTE name for SFNode field named fillProperties.

See Also:

• Constant Field Values

toField_FILLPROPERTIES

public static final String toField_FILLPROPERTIES

toField ROUTE name for SFNode field named fillProperties.

See Also:

• Constant Field Values

fromField_IS

public static final String fromField_IS

fromField ROUTE name for SFNode field named IS.

See Also:

• Constant Field Values

fromField_LINEPROPERTIES

public static final String fromField_LINEPROPERTIES

fromField ROUTE name for SFNode field named lineProperties.

See Also:

• Constant Field Values

toField_LINEPROPERTIES

public static final String toField_LINEPROPERTIES

toField ROUTE name for SFNode field named lineProperties.

See Also:

• Constant Field Values

fromField_MATERIAL

public static final String fromField_MATERIAL

fromField ROUTE name for SFNode field named material.

See Also:

• Constant Field Values

toField_MATERIAL

public static final String toField_MATERIAL

toField ROUTE name for SFNode field named material.

See Also:

• Constant Field Values

fromField_METADATA

public static final String fromField_METADATA

fromField ROUTE name for SFNode field named metadata.

See Also:

• Constant Field Values

toField_METADATA

public static final String toField_METADATA

toField ROUTE name for SFNode field named metadata.

See Also:

• Constant Field Values

fromField_POINTPROPERTIES

public static final String fromField_POINTPROPERTIES

fromField ROUTE name for SFNode field named pointProperties.

See Also:

• Constant Field Values

toField_POINTPROPERTIES

public static final String toField_POINTPROPERTIES

toField ROUTE name for SFNode field named pointProperties.

See Also:

• Constant Field Values

fromField_SHADERS

public static final String fromField_SHADERS

fromField ROUTE name for MFNode field named shaders.

See Also:

• Constant Field Values

toField_SHADERS

public static final String toField_SHADERS

toField ROUTE name for MFNode field named shaders.

See Also:

• Constant Field Values

fromField_TEXTURE

public static final String fromField_TEXTURE

fromField ROUTE name for SFNode field named texture.

See Also:

• Constant Field Values

toField_TEXTURE

public static final String toField_TEXTURE

toField ROUTE name for SFNode field named texture.

See Also:

• Constant Field Values

fromField_TEXTURETRANSFORM

public static final String fromField_TEXTURETRANSFORM

fromField ROUTE name for SFNode field named textureTransform.

See Also:

• Constant Field Values

toField_TEXTURETRANSFORM

public static final String toField_TEXTURETRANSFORM

toField ROUTE name for SFNode field named textureTransform.

See Also:

• Constant Field Values

Constructor Details

Appearance

public Appearance()

Constructor for Appearance to initialize member variables with default values.

Appearance

public Appearance(String DEFlabel)

Utility constructor that assigns DEF label after initializing member variables with default values.

Parameters:

DEFlabel - unique DEF name for this X3D node

Method Details

getElementName

public final String getElementName()

Provides name of this element: Appearance

Specified by:

getElementName in class X3DConcreteElement

Returns:

name of this element

getComponent

public final String getComponent()

Defines X3D component for the Appearance element: Shape

Specified by:

getComponent in class X3DConcreteElement

Returns:

X3D component for this element

getComponentLevel

public final int getComponentLevel()

Provides default X3D component level for this element: 1

Specified by:

getComponentLevel in class X3DConcreteElement

Returns:

default X3D component level for this element

getFieldType

public String getFieldType(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 String getAccessType(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 String getContainerFieldDefault()

containerField describes typical field relationship of a node to its parent. Programmer usage is not ordinarily needed when using this API, since this default value is provided for informational purposes only.

Specified by:

getContainerFieldDefault in class X3DConcreteNode

Returns:

default containerField value

See Also:

• containerField_DEFAULT_VALUE
• X3DConcreteNode.containerField_ALLOWED_VALUES
• X3D Scene Authoring Hints: containerField
• X3D Scene Authoring Hints: validation choices for containerField
• X3D Unified Object Model (X3DUOM)

initialize

public final void initialize()

Initialize all member variables to default values.

Overrides:

initialize in class X3DConcreteNode

getAcousticProperties

public AcousticProperties getAcousticProperties()

Provide org.web3d.x3d.sai.Shape.AcousticProperties instance (using a properly typed node) from inputOutput SFNode field acousticProperties.

Specified by:

getAcousticProperties in interface Appearance

Returns:

value of acousticProperties field

See Also:

• 
  
  Tooltip: [AcousticProperties] Single contained acousticProperties node that can specify additional acoustic attributes applied to associated surface geometry. *
  

setAcousticProperties

public Appearance setAcousticProperties(AcousticProperties newValue)

Accessor method to assign org.web3d.x3d.sai.Shape.AcousticProperties instance (using a properly typed node) to inputOutput SFNode field acousticProperties.

Specified by:

setAcousticProperties in interface Appearance

Parameters:

newValue - is new value for the acousticProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [AcousticProperties] Single contained acousticProperties node that can specify additional acoustic attributes applied to associated surface geometry. *
  

clearAcousticProperties

public Appearance clearAcousticProperties()

Utility method to clear SFNode value of acousticProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setAcousticProperties

public Appearance setAcousticProperties(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field acousticProperties.

Parameters:

newValue - is new value for the acousticProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setAcousticProperties(org.web3d.x3d.sai.Shape.AcousticProperties)

hasAcousticProperties

public boolean hasAcousticProperties()

Indicate whether an object is available for inputOutput SFNode field acousticProperties.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getAcousticProperties()
• getAcousticPropertiesProtoInstance()

getAlphaCutoff

public float getAlphaCutoff()

Provide float value within allowed range of [0,1] from inputOutput SFFloat field named alphaCutoff.

Tooltip: [0,1] Threshold value used for pixel rendering either transparent or opaque, used when alphaMode="MASK".

• Hint: glTF version 2 Alpha Coverage, https://www.khronos.org/registry/glTF/specs/2.0/glTF-2.0.html#alpha-coverage

Specified by:

getAlphaCutoff in interface Appearance

Returns:

value of alphaCutoff field

setAlphaCutoff

public Appearance setAlphaCutoff(float newValue)

Accessor method to assign float value to inputOutput SFFloat field named alphaCutoff.

Tooltip: [0,1] Threshold value used for pixel rendering either transparent or opaque, used when alphaMode="MASK".

• Hint: glTF version 2 Alpha Coverage, https://www.khronos.org/registry/glTF/specs/2.0/glTF-2.0.html#alpha-coverage

Specified by:

setAlphaCutoff in interface Appearance

Parameters:

newValue - is new value for the alphaCutoff field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

setAlphaCutoff

public Appearance setAlphaCutoff(SFFloat newValue)

Assign typed object value to SFFloat alphaCutoff field, similar to setAlphaCutoff(float).

Parameters:

newValue - is new value for the alphaCutoff field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

setAlphaCutoff

public Appearance setAlphaCutoff(double newValue)

Utility method: double-precision set-parameter accessor for X3D floating-point type, similar to setAlphaCutoff(float).

Parameters:

newValue - is new value for field

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

getAlphaMode

public String getAlphaMode()

Provide String enumeration value (baseType SFString) ["AUTO" | "OPAQUE" | "MASK" | "BLEND"] from inputOutput SFString field named alphaMode.

Tooltip: Provides options for control of alpha transparency handling for textures. AUTO means Material transparency is applied to texture transparency for full backwards compatility with X3D3, OPAQUE means ignore alpha transparency to render texture as opaque, MASK means alpha-testing of pixels as fully transparent when alpha value is less than alphaCutoff and fully opaque when alpha value is greater than or equal to alphaCutoff, BLEND combines partial transparency of textures and materials.

• Hint: glTF version 2 Alpha Coverage, https://www.khronos.org/registry/glTF/specs/2.0/glTF-2.0.html#alpha-coverage

Available enumeration values for string comparison: AUTO, OPAQUE, MASK, BLEND.

Specified by:

getAlphaMode in interface Appearance

Returns:

value of alphaMode field

setAlphaMode

public Appearance setAlphaMode(String newValue)

Accessor method to assign String enumeration value ("AUTO" | "OPAQUE" | "MASK" | "BLEND") to inputOutput SFString field named alphaMode.

Warning: authors can only choose from a strict list of enumeration values (AUTO, OPAQUE, MASK, BLEND).

Tooltip: Provides options for control of alpha transparency handling for textures. AUTO means Material transparency is applied to texture transparency for full backwards compatility with X3D3, OPAQUE means ignore alpha transparency to render texture as opaque, MASK means alpha-testing of pixels as fully transparent when alpha value is less than alphaCutoff and fully opaque when alpha value is greater than or equal to alphaCutoff, BLEND combines partial transparency of textures and materials.

• Hint: glTF version 2 Alpha Coverage, https://www.khronos.org/registry/glTF/specs/2.0/glTF-2.0.html#alpha-coverage

Specified by:

setAlphaMode in interface Appearance

Parameters:

newValue - is new value for the alphaMode field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

setAlphaMode

public Appearance setAlphaMode(SFString newValue)

Assign typed object value to SFString alphaMode field, similar to setAlphaMode(String).

Parameters:

newValue - is new value for the alphaMode field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

getBackMaterial

public X3DMaterialNode getBackMaterial()

Provide org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) from inputOutput SFNode field backMaterial.

Specified by:

getBackMaterial in interface Appearance

Returns:

value of backMaterial field

See Also:

• 
  
  Tooltip: [X3DMaterialNode] Single contained Material, PhysicalMaterial or UnlitMaterial node that can specify visual attributes for lighting response (color types, transparency, etc.) applied to back faces of corresponding geometry.
  • Warning: it is only allowed to define a backMaterial field if the material field is also defined (not NULL).
  • Warning: the node type for backMaterial field (if any) must match node type for material field.
  • Warning: if material is NULL or unspecified, lighting is off (all lights ignored) for this Shape and unlit object color is (1, 1, 1).

setBackMaterial

public Appearance setBackMaterial(X3DMaterialNode newValue)

Accessor method to assign org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) to inputOutput SFNode field backMaterial.

Specified by:

setBackMaterial in interface Appearance

Parameters:

newValue - is new value for the backMaterial field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [X3DMaterialNode] Single contained Material, PhysicalMaterial or UnlitMaterial node that can specify visual attributes for lighting response (color types, transparency, etc.) applied to back faces of corresponding geometry.
  • Warning: it is only allowed to define a backMaterial field if the material field is also defined (not NULL).
  • Warning: the node type for backMaterial field (if any) must match node type for material field.
  • Warning: if material is NULL or unspecified, lighting is off (all lights ignored) for this Shape and unlit object color is (1, 1, 1).

clearBackMaterial

public Appearance clearBackMaterial()

Utility method to clear SFNode value of backMaterial field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setBackMaterial

public Appearance setBackMaterial(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field backMaterial.

Parameters:

newValue - is new value for the backMaterial field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setBackMaterial(org.web3d.x3d.sai.Shape.X3DMaterialNode)

hasBackMaterial

public boolean hasBackMaterial()

Indicate whether an object is available for inputOutput SFNode field backMaterial.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getBackMaterial()
• getBackMaterialProtoInstance()

getFillProperties

public FillProperties getFillProperties()

Provide org.web3d.x3d.sai.Shape.FillProperties instance (using a properly typed node) from inputOutput SFNode field fillProperties.

Specified by:

getFillProperties in interface Appearance

Returns:

value of fillProperties field

See Also:

• 
  
  Tooltip: [FillProperties] Single contained FillProperties node that can specify additional visual attributes applied to polygonal areas of corresponding geometry, on top of whatever other appearance is already defined. *
  

setFillProperties

public Appearance setFillProperties(FillProperties newValue)

Accessor method to assign org.web3d.x3d.sai.Shape.FillProperties instance (using a properly typed node) to inputOutput SFNode field fillProperties.

Specified by:

setFillProperties in interface Appearance

Parameters:

newValue - is new value for the fillProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [FillProperties] Single contained FillProperties node that can specify additional visual attributes applied to polygonal areas of corresponding geometry, on top of whatever other appearance is already defined. *
  

clearFillProperties

public Appearance clearFillProperties()

Utility method to clear SFNode value of fillProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setFillProperties

public Appearance setFillProperties(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field fillProperties.

Parameters:

newValue - is new value for the fillProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setFillProperties(org.web3d.x3d.sai.Shape.FillProperties)

hasFillProperties

public boolean hasFillProperties()

Indicate whether an object is available for inputOutput SFNode field fillProperties.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getFillProperties()
• getFillPropertiesProtoInstance()

getIS

public IS getIS()

Provide IS instance (using a properly typed node) from inputOutput SFNode field IS.

Specified by:

getIS in class X3DConcreteNode

Returns:

value of IS field

See Also:

• X3D Tooltips: IS
• X3D Tooltips: connect

setIS

public Appearance setIS(IS newValue)

Accessor method to assign IS instance (using a properly typed node) to inputOutput SFNode field IS.

Specified by:

setIS in class X3DConcreteNode

Parameters:

newValue - is new value for the IS field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• X3D Tooltips: IS
• X3D Tooltips: connect

clearIS

public Appearance clearIS()

Utility method to clear SFNode value of IS field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

hasIS

public boolean hasIS()

Indicate whether an object is available for inputOutput SFNode field IS.

Returns:

whether a concrete statement or CommentsBlock is available.

See Also:

• getIS()

getLineProperties

public LineProperties getLineProperties()

Provide org.web3d.x3d.sai.Shape.LineProperties instance (using a properly typed node) from inputOutput SFNode field lineProperties.

Specified by:

getLineProperties in interface Appearance

Returns:

value of lineProperties field

See Also:

• 
  
  Tooltip: [LineProperties] Single contained LineProperties node that can specify additional visual attributes applied to corresponding line geometry. *
  

setLineProperties

public Appearance setLineProperties(LineProperties newValue)

Accessor method to assign org.web3d.x3d.sai.Shape.LineProperties instance (using a properly typed node) to inputOutput SFNode field lineProperties.

Specified by:

setLineProperties in interface Appearance

Parameters:

newValue - is new value for the lineProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [LineProperties] Single contained LineProperties node that can specify additional visual attributes applied to corresponding line geometry. *
  

clearLineProperties

public Appearance clearLineProperties()

Utility method to clear SFNode value of lineProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setLineProperties

public Appearance setLineProperties(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field lineProperties.

Parameters:

newValue - is new value for the lineProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setLineProperties(org.web3d.x3d.sai.Shape.LineProperties)

hasLineProperties

public boolean hasLineProperties()

Indicate whether an object is available for inputOutput SFNode field lineProperties.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getLineProperties()
• getLinePropertiesProtoInstance()

getMaterial

public X3DMaterialNode getMaterial()

Provide org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) from inputOutput SFNode field material.

Specified by:

getMaterial in interface Appearance

Returns:

value of material field

See Also:

• 
  
  Tooltip: [X3DMaterialNode] Single contained Material, PhysicalMaterial, TwoSidedMaterial (deprecated), or UnlitMaterial node that can specify visual attributes for lighting response (color types, transparency, etc.) applied to corresponding geometry.
  • Warning: if material is NULL or unspecified, lighting is off (all lights ignored) for this Shape and unlit object color is (1, 1, 1).

setMaterial

public Appearance setMaterial(X3DMaterialNode newValue)

Accessor method to assign org.web3d.x3d.sai.Shape.X3DMaterialNode instance (using a properly typed node) to inputOutput SFNode field material.

Specified by:

setMaterial in interface Appearance

Parameters:

newValue - is new value for the material field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [X3DMaterialNode] Single contained Material, PhysicalMaterial, TwoSidedMaterial (deprecated), or UnlitMaterial node that can specify visual attributes for lighting response (color types, transparency, etc.) applied to corresponding geometry.
  • Warning: if material is NULL or unspecified, lighting is off (all lights ignored) for this Shape and unlit object color is (1, 1, 1).

clearMaterial

public Appearance clearMaterial()

Utility method to clear SFNode value of material field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setMaterial

public Appearance setMaterial(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field material.

Parameters:

newValue - is new value for the material field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setMaterial(org.web3d.x3d.sai.Shape.X3DMaterialNode)

hasMaterial

public boolean hasMaterial()

Indicate whether an object is available for inputOutput SFNode field material.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getMaterial()
• getMaterialProtoInstance()

getMetadata

public X3DMetadataObject getMetadata()

Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.

Specified by:

getMetadata in interface Appearance

Specified by:

getMetadata in interface X3DAppearanceNode

Specified by:

getMetadata in interface X3DNode

Returns:

value of metadata field

See Also:

• 
  
  Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
  • Hint: X3D Architecture 7.2.4 Metadata https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/core.html#Metadata
• X3D Scene Authoring Hints: Metadata Nodes

setMetadata

public Appearance setMetadata(X3DMetadataObject newValue)

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

Specified by:

setMetadata in interface Appearance

Specified by:

setMetadata in interface X3DAppearanceNode

Specified by:

setMetadata in interface X3DNode

Specified by:

setMetadata in class X3DConcreteNode

Parameters:

newValue - is new value for the metadata field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
  • Hint: X3D Architecture 7.2.4 Metadata https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/core.html#Metadata
• X3D Scene Authoring Hints: Metadata Nodes

clearMetadata

public Appearance clearMetadata()

Utility method to clear SFNode value of metadata field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setMetadata

public Appearance setMetadata(ProtoInstance 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:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setMetadata(org.web3d.x3d.sai.Core.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

getPointProperties

public PointProperties getPointProperties()

Provide org.web3d.x3d.sai.Shape.PointProperties instance (using a properly typed node) from inputOutput SFNode field pointProperties.

Specified by:

getPointProperties in interface Appearance

Returns:

value of pointProperties field

See Also:

• 
  
  Tooltip: [LineProperties] Single contained PointProperties node that can specify additional visual attributes applied to corresponding point geometry. *
  

setPointProperties

public Appearance setPointProperties(PointProperties newValue)

Accessor method to assign org.web3d.x3d.sai.Shape.PointProperties instance (using a properly typed node) to inputOutput SFNode field pointProperties.

Specified by:

setPointProperties in interface Appearance

Parameters:

newValue - is new value for the pointProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [LineProperties] Single contained PointProperties node that can specify additional visual attributes applied to corresponding point geometry. *
  

clearPointProperties

public Appearance clearPointProperties()

Utility method to clear SFNode value of pointProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setPointProperties

public Appearance setPointProperties(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field pointProperties.

Parameters:

newValue - is new value for the pointProperties field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setPointProperties(org.web3d.x3d.sai.Shape.PointProperties)

hasPointProperties

public boolean hasPointProperties()

Indicate whether an object is available for inputOutput SFNode field pointProperties.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getPointProperties()
• getPointPropertiesProtoInstance()

getShaders

public X3DNode[] getShaders()

Provide array of org.web3d.x3d.sai.Shaders.X3DShaderNode results (using an array consisting of properly typed nodes or ProtoInstances) from inputOutput MFNode field shaders.

Tooltip: [X3DShaderNode] Zero or more contained programmable shader nodes (ComposedShader, PackagedShader, ProgramShader) that specify, in order of preference, author-programmed rendering characteristics.

• Hint: X3D Architecture 31 Programmable shaders component https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/shaders.html

Warning: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DShaderNode.

Specified by:

getShaders in interface Appearance

Returns:

value of shaders field

See Also:

• X3DShaderNode

getShadersList

public ArrayList<X3DNode> getShadersList()

Utility method to get ArrayList value of MFNode shaders field, similar to getShaders().

Returns:

value of shaders field

setShaders

public Appearance setShaders(X3DNode[] newValue)

Accessor method to assign org.web3d.x3d.sai.Shaders.X3DShaderNode array (using an array consisting of properly typed nodes or ProtoInstances) to inputOutput MFNode field shaders.

Tooltip: [X3DShaderNode] Zero or more contained programmable shader nodes (ComposedShader, PackagedShader, ProgramShader) that specify, in order of preference, author-programmed rendering characteristics.

• Hint: X3D Architecture 31 Programmable shaders component https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/shaders.html

Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DShaderNode.

Specified by:

setShaders in interface Appearance

Parameters:

newValue - is new value for the shaders field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

setShaders

public Appearance setShaders(ArrayList<X3DShaderNode> newValue)

Assign ArrayList value of MFNode shaders field, similar to setShaders(org.web3d.x3d.sai.Core.X3DNode[]).

Parameters:

newValue - is new value for the shaders field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

addShaders

public Appearance addShaders(X3DNode newValue)

Add single child node to existing array of shaders nodes (if any).

Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DShaderNode and ProtoInstance.

Parameters:

newValue - is new value to be appended the shaders field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

addShaders

public Appearance addShaders(ProtoInstance newValue)

Add single ProtoInstance (with appropriate node type and containerField value) to MFNode array for shaders field.

Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to ShaderPart and ProtoInstance.

Parameters:

newValue - is new value to be appended the parts field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

addShaders

public void addShaders(X3DNode[] newValue)

Add array of child shaders nodes to array of existing nodes (if any).

Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DShaderNode.

Specified by:

addShaders in interface Appearance

Parameters:

newValue - is new value array to be appended the shaders field.

setShaders

public void setShaders(X3DNode newValue)

Set single child shaders node, replacing prior array of existing nodes (if any).

Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are restricted to X3DShaderNode.

Specified by:

setShaders in interface Appearance

Parameters:

newValue - is new node for the shaders field (restricted to X3DShaderNode)

clearShaders

public Appearance clearShaders()

Utility method to clear MFNode value of shaders field. This method does not initialize withSHADERS_DEFAULT_VALUE.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

hasShaders

public boolean hasShaders()

Indicate whether an object is available for inputOutput MFNode field shaders.

Returns:

whether a properly typed node or ProtoInstance array or CommentsBlock is available.

See Also:

• getShaders()

getTexture

public X3DTextureNode getTexture()

Provide org.web3d.x3d.sai.Texturing.X3DTextureNode instance (using a properly typed node) from inputOutput SFNode field texture.

Specified by:

getTexture in interface Appearance

Returns:

value of texture field

See Also:

• 
  
  Tooltip: [X3DTextureNode] Single contained texture node (ImageTexture, MovieTexture, PixelTexture, MultiTexture) that maps image(s) to surface geometry.
  • Hint: if texture node is NULL or unspecified, corresponding Shape geometry for this Appearance is not textured.
  • Hint: X3D Scene Authoring Hints, Images https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Images
  • Hint: X3D Architecture 18 Texturing component https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/texturing.html
  • Hint: X3D Architecture 33 Texturing3D component https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/texture3D.html

setTexture

public Appearance setTexture(X3DTextureNode newValue)

Accessor method to assign org.web3d.x3d.sai.Texturing.X3DTextureNode instance (using a properly typed node) to inputOutput SFNode field texture.

Specified by:

setTexture in interface Appearance

Parameters:

newValue - is new value for the texture field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [X3DTextureNode] Single contained texture node (ImageTexture, MovieTexture, PixelTexture, MultiTexture) that maps image(s) to surface geometry.
  • Hint: if texture node is NULL or unspecified, corresponding Shape geometry for this Appearance is not textured.
  • Hint: X3D Scene Authoring Hints, Images https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#Images
  • Hint: X3D Architecture 18 Texturing component https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/texturing.html
  • Hint: X3D Architecture 33 Texturing3D component https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/texture3D.html

clearTexture

public Appearance clearTexture()

Utility method to clear SFNode value of texture field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setTexture

public Appearance setTexture(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field texture.

Parameters:

newValue - is new value for the texture field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setTexture(org.web3d.x3d.sai.Texturing.X3DTextureNode)

hasTexture

public boolean hasTexture()

Indicate whether an object is available for inputOutput SFNode field texture.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getTexture()
• getTextureProtoInstance()

getTextureTransform

public X3DTextureTransformNode getTextureTransform()

Provide org.web3d.x3d.sai.Texturing.X3DTextureTransformNode instance (using a properly typed node) from inputOutput SFNode field textureTransform.

Specified by:

getTextureTransform in interface Appearance

Returns:

value of textureTransform field

See Also:

• 
  
  Tooltip: [X3DTextureTransformNode] Single contained TextureTransform node that defines 2D transformation applied to texture coordinates.
  • Hint: Texture coordinates are reapplied (or else recomputed if textureTransform field initially NULL) whenever the corresponding vertex-based geometry changes.
  • Hint: if textureTransform array is empty, then this field has no effect.

setTextureTransform

public Appearance setTextureTransform(X3DTextureTransformNode newValue)

Accessor method to assign org.web3d.x3d.sai.Texturing.X3DTextureTransformNode instance (using a properly typed node) to inputOutput SFNode field textureTransform.

Specified by:

setTextureTransform in interface Appearance

Parameters:

newValue - is new value for the textureTransform field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• 
  
  Tooltip: [X3DTextureTransformNode] Single contained TextureTransform node that defines 2D transformation applied to texture coordinates.
  • Hint: Texture coordinates are reapplied (or else recomputed if textureTransform field initially NULL) whenever the corresponding vertex-based geometry changes.
  • Hint: if textureTransform array is empty, then this field has no effect.

clearTextureTransform

public Appearance clearTextureTransform()

Utility method to clear SFNode value of textureTransform field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

setTextureTransform

public Appearance setTextureTransform(ProtoInstance newValue)

Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field textureTransform.

Parameters:

newValue - is new value for the textureTransform field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• setTextureTransform(org.web3d.x3d.sai.Texturing.X3DTextureTransformNode)

hasTextureTransform

public boolean hasTextureTransform()

Indicate whether an object is available for inputOutput SFNode field textureTransform.

Returns:

whether a properly typed node or ProtoInstance or CommentsBlock is available.

See Also:

• getTextureTransform()
• getTextureTransformProtoInstance()

getDEF

public String getDEF()

Provide String value from inputOutput SFString field named DEF.

Tooltip: DEF defines a unique ID name for this node, referenceable by other nodes.

• Hint: descriptive DEF names improve clarity and help document a model.
• Hint: well-defined names can simplify design and debugging through improved author understanding.
• Hint: X3D Scene Authoring Hints, Naming Conventions https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NamingConventions

Overrides:

getDEF in class X3DConcreteNode

Returns:

value of DEF field

See Also:

• X3D Scene Authoring Hints: Naming Conventions

setDEF

public final Appearance setDEF(String newValue)

Accessor method to assign String value to inputOutput SFString field named DEF.

Tooltip: DEF defines a unique ID name for this node, referenceable by other nodes.

• Hint: descriptive DEF names improve clarity and help document a model.
• Hint: well-defined names can simplify design and debugging through improved author understanding.
• Hint: X3D Scene Authoring Hints, Naming Conventions https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NamingConventions

Note that setting the DEF value clears the USE value.

Specified by:

setDEF in class X3DConcreteNode

Parameters:

newValue - is new value for the DEF field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

setDEF

public Appearance setDEF(SFString newValue)

Assign typed object value to SFString DEF field, similar to setDEF(String).

Parameters:

newValue - is new value for the DEF field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

getUSE

public String getUSE()

Provide String value from inputOutput SFString field named USE.

Tooltip: USE means reuse an already DEF-ed node ID, excluding all child nodes and all other attributes (except for containerField, which can have a different value).

• Hint: USE references to previously defined DEF geometry (instead of duplicating nodes) can improve performance.
• Warning: do NOT include any child nodes, a DEF attribute, or any other attribute values (except for containerField) when defining a USE attribute.
• Warning: each USE value must match a corresponding DEF value that is defined earlier in the scene.

Overrides:

getUSE in class X3DConcreteNode

Returns:

value of USE field

See Also:

• X3D Scene Authoring Hints: Naming Conventions

setUSE

public final Appearance setUSE(String newValue)

Accessor method to assign String value to inputOutput SFString field named USE.

Tooltip: USE means reuse an already DEF-ed node ID, excluding all child nodes and all other attributes (except for containerField, which can have a different value).

• Hint: USE references to previously defined DEF geometry (instead of duplicating nodes) can improve performance.
• Warning: do NOT include any child nodes, a DEF attribute, or any other attribute values (except for containerField) when defining a USE attribute.
• Warning: each USE value must match a corresponding DEF value that is defined earlier in the scene.

Note: each USE node is still an independent object, with the USE value matching the DEF value in the preceding object.

Warning: invoking the setUSE() method on this node resets all other fields to their default values (except for containerField) and also releases all child nodes.

Warning: no other operations can be performed to modify a USE node other than setting an alternate containerField value.

Specified by:

setUSE in class X3DConcreteNode

Parameters:

newValue - is new value for the USE field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

setUSE

public Appearance setUSE(SFString newValue)

Assign typed object value to SFString USE field, similar to setUSE(String).

Parameters:

newValue - is new value for the USE field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

getCssClass

public String getCssClass()

Provide String value from inputOutput SFString field named class.

Overrides:

getCssClass in class X3DConcreteElement

Returns:

value of class field

See Also:

• X3D Architecture Annex L - HTML authoring guidelines, CSS considerations
• W3C Cascading Style Sheets
• W3C CSS Snapshot
• Wikibooks: XML - Managing Data Exchange/XSLT and Style Sheets

setCssClass

public final Appearance setCssClass(String newValue)

Accessor method to assign String value to inputOutput SFString field named class.

Specified by:

setCssClass in class X3DConcreteNode

Parameters:

newValue - is new value for the class field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• X3D Architecture Annex L - HTML authoring guidelines, CSS considerations
• W3C Cascading Style Sheets
• W3C CSS Snapshot
• Wikibooks: XML - Managing Data Exchange/XSLT and Style Sheets

setCssClass

public Appearance setCssClass(SFString newValue)

Assign typed object value to SFString cssClass field, similar to setCssClass(String).

Parameters:

newValue - is new value for the class field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

getHtmlID

public String getHtmlID()

Provide String value from inputOutput SFString field named id.

Overrides:

getHtmlID in class X3DConcreteElement

Returns:

value of id field

See Also:

• X3D Architecture Annex L - HTML authoring guidelines, CSS considerations
• W3C Cascading Style Sheets
• W3C CSS Snapshot
• Wikibooks: XML - Managing Data Exchange/XSLT and Style Sheets

setHtmlID

public final Appearance setHtmlID(String newValue)

Accessor method to assign String value to inputOutput SFString field named id.

Specified by:

setHtmlID in class X3DConcreteNode

Parameters:

newValue - is new value for the id field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• X3D Architecture Annex L - HTML authoring guidelines, CSS considerations
  Warning: the id attribute is in a distinct separate namespace from DEF identifiers and thus not applicable for USE nodes, ROUTE statements, or Script references.
• X3D Architecture Annex L - HTML authoring guidelines, L.3.1 Content definition and page presentation
• HTML 5.2 W3C Recommendation
• Document Object Model (DOM) Technical Reports
• Wikibooks: XML - Managing Data Exchange/XSLT and Style Sheets

setHtmlID

public Appearance setHtmlID(SFString newValue)

Assign typed object value to SFString HtmlID field, similar to setHtmlID(String).

Parameters:

newValue - is new value for the id field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

getCssStyle

public String getCssStyle()

Provide String value from inputOutput SFString field named style.

Overrides:

getCssStyle in class X3DConcreteElement

Returns:

value of style field

See Also:

• X3D Architecture Annex L - HTML authoring guidelines, CSS considerations
• W3C Cascading Style Sheets
• W3C CSS Snapshot
• Wikibooks: XML - Managing Data Exchange/XSLT and Style Sheets

setCssStyle

public final Appearance setCssStyle(String newValue)

Accessor method to assign String value to inputOutput SFString field named style.

Specified by:

setCssStyle in class X3DConcreteNode

Parameters:

newValue - is new value for the style field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• X3D Architecture Annex L - HTML authoring guidelines, CSS considerations
• W3C Cascading Style Sheets
• W3C CSS Snapshot
• Wikibooks: XML - Managing Data Exchange/XSLT and Style Sheets

setCssStyle

public Appearance setCssStyle(SFString newValue)

Assign typed object value to SFString cssClass field, similar to setCssStyle(String).

Parameters:

newValue - is new value for the style field.

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

setUSE

public Appearance setUSE(Appearance 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:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

addComments

public Appearance addComments(String newComment)

Add comment as String to contained commentsList.

Specified by:

addComments in class X3DConcreteElement

Parameters:

newComment - initial value

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

See Also:

• X3D Architecture, clause 7.2.5.1 Organization

addComments

public Appearance addComments(String[] newComments)

Add comments as String[] array to contained commentsList.

Specified by:

addComments in class X3DConcreteElement

Parameters:

newComments - array of comments

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

addComments

public Appearance addComments(CommentsBlock newCommentsBlock)

Add CommentsBlock to contained commentsList.

Specified by:

addComments in class X3DConcreteElement

Parameters:

newCommentsBlock - block of comments to add

Returns:

Appearance - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).

toStringX3D

public 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:

• X3D.FILE_EXTENSION_X3D
• X3D.FILE_EXTENSION_XML
• X3D.toStringXML()
• X3D.toFileXML(String)
• X3D.toFileX3D(String)
• X3D XML Encoding
• X3D Compressed Binary Encoding: X3D Canonical Form
• X3D Canonicalization (C14N) Tool

toStringClassicVRML

public 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:

• X3D.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 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:

• X3D.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(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 findAncestorScene() to check entire scene graph, or findAncestorX3D() 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.hasAncestorScene()
• X3DConcreteElement.findAncestorX3D()

findElementByNameValue

public X3DConcreteElement findElementByNameValue(String nameValue,
 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 findAncestorScene() to check entire scene graph, or findAncestorX3D() 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.hasAncestorScene()
• X3DConcreteElement.findAncestorX3D()

hasElementByNameValue

public boolean hasElementByNameValue(String nameValue,
 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(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 findAncestorScene() to check entire scene graph, or findAncestorX3D() 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.hasAncestorScene()
• X3DConcreteElement.findAncestorX3D()

hasNodeByDEF

public boolean hasNodeByDEF(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 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. TODO document specific validation methods.

Specified by:

validate in class X3DConcreteElement

Returns:

validation results (if any)