element MetadataDouble
diagram x3d-3.0_diagrams/x3d-3.0_p75.png
type extension of X3DNode
properties
content complex
children IS MetadataDouble MetadataFloat MetadataInteger MetadataSet MetadataString
used by
element XvlShell
group ChildContentModelCore
attributes
Name  Type  Use  Default  Fixed  Annotation
DEF  xs:ID        
appinfo

DEF defines a unique ID name for each node, referenceable by other nodes.
USE  xs:IDREF        
appinfo

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).
class  xs:NMTOKENS        
appinfo

The class attribute is a space-separated list of classes, reserved for use by Cascading Style Sheets (CSS) and XML stylesheets.
name  SFString        
appinfo
name attribute is ordinarily required, unless this is a USE node
reference  SFString        
value  MFDouble        
containerField  containerFieldChoicesMetadata    metadata    
appinfo
Default containerField='metadata' when providing information about the parent element itself, otherwise apply containerField='value' when this element contains payload metadata inside a parent/ancestor MetadataSet element.
annotation
appinfo

The metadata provided by this node is contained in the double-precision floating point numbers of the value field.
<xs:attribute name="additionalInterface" type="xs:string" default="X3DMetadataObject"/>
<xs:attribute name="componentName" type="componentNameChoices" fixed="Core"/>
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/>
source <xs:element name="MetadataDouble">
 
<xs:annotation>
   
<xs:appinfo>
The metadata provided by this node is contained in the double-precision floating point numbers of the value field.
<xs:attribute name="additionalInterface" type="xs:string" default="X3DMetadataObject"/>
     
<xs:attribute name="componentName" type="componentNameChoices" fixed="Core"/>
     
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/>
   
</xs:appinfo>
   
<xs:documentation source="https://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/core.html#MetadataDouble"/>
 
</xs:annotation>
 
<xs:complexType>
   
<xs:complexContent>
     
<xs:extension base="X3DNode">
       
<xs:attribute name="name" type="SFString">
         
<xs:annotation>
           
<xs:appinfo>name attribute is ordinarily required, unless this is a USE node</xs:appinfo>
           
<!-- Design note: cannot REQUIRE @name field or else USE nodes incorrectly fail to validate -->
           
<xs:documentation source="https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NameTyping"/>
         
</xs:annotation>
       
</xs:attribute>
       
<xs:attribute name="reference" type="SFString"/>
       
<xs:attribute name="value" type="MFDouble"/>
       
<xs:attribute name="containerField" type="containerFieldChoicesMetadata" default="metadata">
         
<xs:annotation>
           
<xs:appinfo>Default containerField='metadata' when providing information about the parent element itself, otherwise apply containerField='value' when this element contains payload metadata inside a parent/ancestor MetadataSet element.</xs:appinfo>
         
</xs:annotation>
       
</xs:attribute>
     
</xs:extension>
   
</xs:complexContent>
 
</xs:complexType>
</xs:element>

attribute MetadataDouble/@name
type SFString
annotation
appinfo
name attribute is ordinarily required, unless this is a USE node
source <xs:attribute name="name" type="SFString">
 
<xs:annotation>
   
<xs:appinfo>name attribute is ordinarily required, unless this is a USE node</xs:appinfo>
   
<!-- Design note: cannot REQUIRE @name field or else USE nodes incorrectly fail to validate -->
   
<xs:documentation source="https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NameTyping"/>
 
</xs:annotation>
</xs:attribute>

attribute MetadataDouble/@reference
type SFString
source <xs:attribute name="reference" type="SFString"/>

attribute MetadataDouble/@value
type MFDouble
facets
Kind Value Annotation
whiteSpace collapse
pattern (\s)*(([+-]?((0|[1-9][0-9]*)(\.[0-9]*)?|\.[0-9]+)([Ee][+-]?[0-9]+)?)\s*,?\s*)*
source <xs:attribute name="value" type="MFDouble"/>

attribute MetadataDouble/@containerField
type containerFieldChoicesMetadata
properties
default metadata
facets
Kind Value Annotation
enumeration metadata
appinfo
this node provides metadata information regarding its parent node.
enumeration value
appinfo
parent node is MetadataSet, this node is providing information as part of a MetadataSet collection.
annotation
appinfo
Default containerField='metadata' when providing information about the parent element itself, otherwise apply containerField='value' when this element contains payload metadata inside a parent/ancestor MetadataSet element.
source <xs:attribute name="containerField" type="containerFieldChoicesMetadata" default="metadata">
 
<xs:annotation>
   
<xs:appinfo>Default containerField='metadata' when providing information about the parent element itself, otherwise apply containerField='value' when this element contains payload metadata inside a parent/ancestor MetadataSet element.</xs:appinfo>
 
</xs:annotation>
</xs:attribute>


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