element Viewpoint
diagram x3d-3.1_p167.png
type extension of X3DBindableNode
properties
content complex
children IS MetadataDouble MetadataFloat MetadataInteger MetadataSet MetadataString
used by
group ChildContentModelInterchange
attributes
Name  Type  Use  Default  Fixed  Annotation
DEF  xs:ID        
appinfo

DEF defines a unique ID name for each node, referencable 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 XML stylesheets.
centerOfRotation  SFVec3f    0 0 0    
fieldOfView  derived by: SFFloat    0.7854    
appinfo
<xs:attribute name="componentName" type="xs:NMTOKEN" fixed="Navigation"/>
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="2"/>
position  SFVec3f    0 0 10    
description  SFString        
jump  SFBool    true    
orientation  SFRotation    0 0 1 0    
containerField  xs:NMTOKEN    children    
annotation
appinfo
<xs:attribute name="componentName" type="xs:NMTOKEN" fixed="Navigation"/>
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/>
source <xs:element name="Viewpoint">
 
<xs:annotation>
   
<xs:appinfo>
     
<xs:attribute name="componentName" type="xs:NMTOKEN" fixed="Navigation"/>
     
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="1"/>
   
</xs:appinfo>
   
<xs:documentation source="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/navigation.html#Viewpoint"/>
 
</xs:annotation>
 
<xs:complexType>
   
<xs:complexContent>
     
<xs:extension base="X3DBindableNode">
       
<xs:attribute name="centerOfRotation" type="SFVec3f" default="0 0 0"/>
       
<xs:attribute name="fieldOfView" default="0.7854">
         
<xs:annotation>
           
<xs:appinfo>
             
<xs:attribute name="componentName" type="xs:NMTOKEN" fixed="Navigation"/>
             
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="2"/>
           
</xs:appinfo>
         
</xs:annotation>
         
<xs:simpleType>
           
<xs:restriction base="SFFloat">
             
<xs:minExclusive value="0"/>
             
<xs:maxExclusive value="3.1416"/>
           
</xs:restriction>
         
</xs:simpleType>
       
</xs:attribute>
       
<xs:attribute name="position" type="SFVec3f" default="0 0 10"/>
       
<xs:attribute name="description" type="SFString"/>
       
<xs:attribute name="jump" type="SFBool" default="true"/>
       
<xs:attribute name="orientation" type="SFRotation" default="0 0 1 0"/>
       
<xs:attribute name="containerField" type="xs:NMTOKEN" default="children"/>
     
</xs:extension>
     
<!-- X3DViewpointNode node hierarchy modified in X3D v3.2 -->
   
</xs:complexContent>
 
</xs:complexType>
</xs:element>

attribute Viewpoint/@centerOfRotation
type SFVec3f
properties
default 0 0 0
facets
Kind Value Annotation
whiteSpace collapse
pattern ((\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)? (\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)? (\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)?)?
source <xs:attribute name="centerOfRotation" type="SFVec3f" default="0 0 0"/>

attribute Viewpoint/@fieldOfView
type restriction of SFFloat
properties
default 0.7854
facets
Kind Value Annotation
minExclusive 0
maxExclusive 3.1416
annotation
appinfo
<xs:attribute name="componentName" type="xs:NMTOKEN" fixed="Navigation"/>
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="2"/>
source <xs:attribute name="fieldOfView" default="0.7854">
 
<xs:annotation>
   
<xs:appinfo>
     
<xs:attribute name="componentName" type="xs:NMTOKEN" fixed="Navigation"/>
     
<xs:attribute name="componentLevel" type="xs:positiveInteger" fixed="2"/>
   
</xs:appinfo>
 
</xs:annotation>
 
<xs:simpleType>
   
<xs:restriction base="SFFloat">
     
<xs:minExclusive value="0"/>
     
<xs:maxExclusive value="3.1416"/>
   
</xs:restriction>
 
</xs:simpleType>
</xs:attribute>

attribute Viewpoint/@position
type SFVec3f
properties
default 0 0 10
facets
Kind Value Annotation
whiteSpace collapse
pattern ((\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)? (\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)? (\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)?)?
source <xs:attribute name="position" type="SFVec3f" default="0 0 10"/>

attribute Viewpoint/@description
type SFString
source <xs:attribute name="description" type="SFString"/>

attribute Viewpoint/@jump
type SFBool
properties
default true
source <xs:attribute name="jump" type="SFBool" default="true"/>

attribute Viewpoint/@orientation
type SFRotation
properties
default 0 0 1 0
facets
Kind Value Annotation
whiteSpace collapse
pattern ((\+|\-)?(((\.[0-9]+|0(\.[0-9]*)?)((E|e)(\+|\-)?[0-9]+)?)|(1(\.[0]*)?((E|e)\-[0-9]+)?)|([1-9](\.[0-9]*)((E|e)\-[0-9]+))) (\+|\-)?(((\.[0-9]+|0(\.[0-9]*)?)((E|e)(\+|\-)?[0-9]+)?)|(1(\.[0]*)?((E|e)\-[0-9]+)?)|([1-9](\.[0-9]*)((E|e)\-[0-9]+))) (\+|\-)?(((\.[0-9]+|0(\.[0-9]*)?)((E|e)(\+|\-)?[0-9]+)?)|(1(\.[0]*)?((E|e)\-[0-9]+)?)|([1-9](\.[0-9]*)((E|e)\-[0-9]+))) (\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)?)?
source <xs:attribute name="orientation" type="SFRotation" default="0 0 1 0"/>

attribute Viewpoint/@containerField
type xs:NMTOKEN
properties
default children
source <xs:attribute name="containerField" type="xs:NMTOKEN" default="children"/>


XML Schema documentation generated by XMLSpy Schema Editor http://www.altova.com/xmlspy