element unit

diagram |
type | extension of X3DStatement
properties |
content | complex
used by |
element | head
attributes |
Name | Type | Use | Default | Fixed | Annotation
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. This attribute is only functional if the X3D model is loaded within an HTML page.
id | xs:NMTOKEN |  |  |  |
appinfo
The id attribute is a unique identifier, reserved for use by HTML5/DOM pages, independent of DEF labeling and internal X3D node referencing. This attribute is only functional if the X3D model is loaded within an HTML page.
style | SFString |  |  |  |
appinfo
The style attribute provides an inline block of CSS for element styling, reserved for use by Cascading Style Sheets (CSS) and XML stylesheets. This attribute is only functional if the X3D model is loaded within an HTML page.
category | unitCategoryChoices | required |  |  |
name | xs:NMTOKEN | required |  |  |
conversionFactor | derived by: SFDouble | required |  |  |
appinfo
Warning: conversionFactor is required and must be specified in source document.
annotation |
appinfo
<!-- provide default value for API; explicit definition still required in XML documents to avoid assumption errors --> <xs:attribute name="conversionFactor" type="SFDouble" default="1.0"/> <xs:attribute name="componentName" type="componentNameChoices" fixed="Core"/> <xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/> Functional summary: unit statement defines data-conversion factors for typed values defined in a scene.
source | <xs:element name="unit"> <xs:annotation> <xs:appinfo> <!-- provide default value for API; explicit definition still required in XML documents to avoid assumption errors --> <xs:attribute name="conversionFactor" type="SFDouble" default="1.0"/> <xs:attribute name="componentName" type="componentNameChoices" fixed="Core"/> <xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/> Functional summary: unit statement defines data-conversion factors for typed values defined in a scene. </xs:appinfo> <xs:documentation source="https://www.web3d.org/specifications/X3Dv4/ISO-IEC19775-1v4-IS/Part01/components/core.html#UNITStatement"/> </xs:annotation> <xs:complexType> <xs:complexContent> <xs:extension base="X3DStatement"> <xs:attribute name="category" type="unitCategoryChoices" use="required"/> <xs:attribute name="name" type="xs:NMTOKEN" use="required"> <xs:annotation> <xs:documentation source="https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NameTyping"/> </xs:annotation> </xs:attribute> <xs:attribute name="conversionFactor" use="required"> <xs:annotation> <xs:appinfo> Warning: conversionFactor is required and must be specified in source document. </xs:appinfo> </xs:annotation> <xs:simpleType> <xs:restriction base="SFDouble"> <xs:minExclusive value="0"/> </xs:restriction> </xs:simpleType> </xs:attribute> </xs:extension> </xs:complexContent> </xs:complexType> </xs:element>

attribute unit/@category

type | unitCategoryChoices
properties |
use | required
facets |
Kind | Value | Annotation
enumeration | angle |
appinfo
angle default is radians
enumeration | force |
appinfo
force default is newtons
enumeration | length |
appinfo
length default is meters
enumeration | mass |
appinfo
mass default is kilograms
source | <xs:attribute name="category" type="unitCategoryChoices" use="required"/>

attribute unit/@name

type | xs:NMTOKEN
properties |
use | required
source | <xs:attribute name="name" type="xs:NMTOKEN" use="required"> <xs:annotation> <xs:documentation source="https://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NameTyping"/> </xs:annotation> </xs:attribute>

attribute unit/@conversionFactor

type | restriction of SFDouble
properties |
use | required
facets |
Kind | Value | Annotation
minExclusive | 0 |
annotation |
appinfo
Warning: conversionFactor is required and must be specified in source document.
source | <xs:attribute name="conversionFactor" use="required"> <xs:annotation> <xs:appinfo> Warning: conversionFactor is required and must be specified in source document. </xs:appinfo> </xs:annotation> <xs:simpleType> <xs:restriction base="SFDouble"> <xs:minExclusive value="0"/> </xs:restriction> </xs:simpleType> </xs:attribute>

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