ISO/IEC 19776-1 -- XML encoding -- 6 Encoding of nodes

This clause provides a detailed specification of the XML encoding of each node defined in ISO/IEC 19775-1 (see 2.[I19775]). Table 6.1 lists the topics in this clause.

Content models indicate the node elements that can be contained by other node elements.

6.2 Nodes

6.2.1 Anchor

<Anchor
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" description="" parameter="" url="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </Anchor>	ID IDREF SFVec3f SFVec3f SFString MFString MFString NMTOKEN string	[init] [init] [in, out] [in, out] [in, out]

6.2.2 Appearance

<Appearance
DEF="" USE="" containerField="appearance" class="" > <!-- AppearanceChildContentModel --> </Appearance>	ID IDREF NMTOKEN string

6.2.3 Arc2D

<Arc2D
DEF="" USE="" endAngle="1.570796" radius="1" startAngle="0" containerField="geometry" class="" />	ID IDREF SFFloat SFFloat SFFloat NMTOKEN string	[init] [init] [init]

6.2.4 ArcClose2D

<ArcClose2D
DEF="" USE="" closureType="PIE" endAngle="1.570796" radius="1" startAngle="0" containerField="geometry" class="" />	ID IDREF SFString SFFloat SFFloat SFFloat NMTOKEN string	[init] [init] [init] [init]

6.2.5 AudioClip

<AudioClip
DEF="" USE="" description="" duration_changed="" elapsedTime="" isActive="" isPaused="" loop="false" pauseTime="0" pitch="" resumeTime="0" startTime="0" stopTime="0" url="" containerField="children" class="" />	ID IDREF SFString SFFloat SFTime SFBool SFBool SFBool SFTime SFFloat SFTime SFTime SFTime MFString NMTOKEN string	[in, out] [out] [out] [out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.6 Background

<Background
DEF="" USE="" bindTime="" bottomUrl="" frontUrl="" groundAngle="" groundColor="" isBound="" leftUrl="" rightUrl="" set_bind="" skyAngle="" skyColor="" topUrl="" containerField="children" class="" />	ID IDREF SFTime MFString MFString MFFloat MFColor SFBool MFString MFString SFBool MFFloat MFColor MFString NMTOKEN string	[out] [in, out] [in, out] [in, out] [in, out] [out] [in, out] [in, out] [in] [in, out] [in, out] [in, out]

6.2.7 Billboard

<Billboard
DEF="" USE="" axisOfRotation="0 1 0" bboxCenter="0 0 0" bboxSize="-1 -1 -1" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </Billboard>	ID IDREF SFVec3f SFVec3f SFVec3f NMTOKEN string	[in, out] [init] [init]

6.2.8 BooleanFilter

<BooleanFilter
DEF="" USE="" inputFalse="" inputNegate="" inputTrue="" set_boolean="" containerField="children" class="" />	ID IDREF SFBool SFBool SFBool SFBool NMTOKEN string	[out] [out] [out] [in]

6.2.9 BooleanSequencer

<BooleanSequencer
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFBool SFFloat SFBool NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.10 BooleanToggle

<BooleanToggle
DEF="" USE="" set_boolean="" toggle="false" containerField="children" class="" />	ID IDREF SFBool SFBool NMTOKEN string	[in] [in, out]

6.2.11 BooleanTrigger

<BooleanTrigger
DEF="" USE="" set_triggerTime="" triggerTrue="" containerField="children" class="" />	ID IDREF SFBool SFBool NMTOKEN string	[in] [out]

6.2.12 Box

<Box
DEF="" USE="" size="2 2 2" containerField="geometry" class="" />	ID IDREF SFVec3f NMTOKEN string	[init]

6.2.13 Circle2D

<Circle2D
DEF="" USE="" radius="1" containerField="geometry" class="" />	ID IDREF SFFloat NMTOKEN string	[init]

6.2.14 Collision

<Collision
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" enabled="true" isActive="" otherInterfaces2="X3DEnvironmentalSensorNode" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </Collision>	ID IDREF SFVec3f SFVec3f SFBool SFBool string NMTOKEN string	[init] [init] [in, out] [out]

6.2.15 Color

<Color
DEF="" USE="" color="" containerField="color" class="" />	ID IDREF MFColor NMTOKEN string	[in, out]

6.2.16 ColorInterpolator

<ColorInterpolator
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFColor SFFloat SFColor NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.17 ColorRGBA

<ColorRGBA
DEF="" USE="" color="" containerField="color" class="" />	ID IDREF MFColorRGBA NMTOKEN string	[in, out]

6.2.18 Cone

<Cone
DEF="" USE="" bottom="true" bottomRadius="1" height="2" side="true" containerField="geometry" class="" />	ID IDREF SFBool SFFloat SFFloat SFBool NMTOKEN string	[init] [init] [init] [init]

6.2.19 Contour2D

<Contour2D
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </Contour2D>	ID IDREF SFVec3f SFVec3f NMTOKEN string	[init] [init]

6.2.20 ContourPolyline2D

<ContourPolyline2D
DEF="" USE="" point="" containerField="geometry" class="" />	ID IDREF MFVec2f NMTOKEN string	[in, out]

6.2.21 Coordinate

<Coordinate
DEF="" USE="" point="" containerField="coord" class="" />	ID IDREF MFVec3f NMTOKEN string	[in, out]

6.2.22 CoordinateDeformer

<CoordinateDeformer
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" controlPoint="" uDimension="0" uKnot="" uOrder="2" vDimension="0" vKnot="" vOrder="2" wDimension="0" weight="" wKnot="" wOrder="2" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </CoordinateDeformer>	ID IDREF SFVec3f SFVec3f MFVec3f SFInt32 MFDouble SFInt32 SFInt32 MFDouble SFInt32 SFInt32 MFFloat MFDouble SFInt32 NMTOKEN string	[init] [init] [in, out] [init] [init] [init] [init] [init] [init] [init] [in, out] [init] [init]

6.2.23 CoordinateInterpolator

<CoordinateInterpolator
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFVec3f SFFloat MFVec3f NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.24 CoordinateInterpolator2D

<CoordinateInterpolator2D
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFVec2f SFFloat MFVec2f NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.25 Cylinder

<Cylinder
DEF="" USE="" bottom="true" height="1" radius="2" side="true" top="true" containerField="geometry" class="" />	ID IDREF SFBool SFFloat SFFloat SFBool SFBool NMTOKEN string	[init] [init] [init] [init] [init]

6.2.26 CylinderSensor

<CylinderSensor
DEF="" USE="" autoOffset="true" diskAngle="0.26179167" enabled="true" isActive="" maxAngle="-1" minAngle="0" offset="0" rotation_changed="" trackPoint_changed="" containerField="children" class="" />	ID IDREF SFBool SFFloat SFBool SFBool SFFloat SFFloat SFFloat SFVec3f SFVec3f NMTOKEN string	[in, out] [in, out] [in, out] [out] [in, out] [in, out] [in, out] [out] [out]

6.2.27 DirectionalLight

<DirectionalLight
DEF="" USE="" ambientIntensity="" color="" direction="0 0 -1" intensity="" on="true" containerField="children" class="" />	ID IDREF SFFloat SFColor MFVec3f SFFloat SFBool NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out]

6.2.28 Disk2D

<Disk2D
DEF="" USE="" innerRadius="0" outerRadius="1" containerField="geometry" class="" />	ID IDREF SFFloat SFFloat NMTOKEN string	[init] [init]

6.2.29 ElevationGrid

<ElevationGrid
DEF="" USE="" ccw="true" colorPerVertex="true" creaseAngle="0" height="" normalPerVertex="true" solid="true" xDimension="" xSpacing="" zDimension="" zSpacing="" containerField="geometry" class="" > <!-- ColorNormalTexCoordContentModel --> </ElevationGrid>	ID IDREF SFBool SFBool SFFloat MFFloat SFBool SFBool SFInt32 SFFloat SFInt32 SFFloat NMTOKEN string	[init] [init] [init] [init] [init] [init] [init] [init] [init] [init]

6.2.30 EspduTransform

<EspduTransform
DEF="" USE="" address="" applicationID="" articulationParameterArray="" articulationParameterChangeIndicatorArray="" articulationParameterCount="" articulationParameterDesignatorArray="" articulationParameterIdPartAttachedArray="" articulationParameterTypeArray="" articulationParameterValue0_changed="" articulationParameterValue1_changed="" articulationParameterValue2_changed="" articulationParameterValue3_changed="" articulationParameterValue4_changed="" articulationParameterValue5_changed="" articulationParameterValue6_changed="" articulationParameterValue7_changed="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" center="0 0 0" collideTime="" deadReckoning="" detonateTime="" entityCategory="" entityCountry="" entityDomain="" entityExtra="" entityID="" entityKind="" entitySpecific="" entitySubCategory="" fired1="" fired2="" firedTime="" fireMissionIndex="" firingRange="" firingRate="" forceID="" fuse="" isActive="" isCollided="" isDetonated="" isNetworkReader="" isNetworkWriter="" isStandAlone="" linearAcceleration="" linearVelocity="" marking="" multicastRelayHost="" multicastRelayPort="" munitionApplicationID="" munitionEndPoint="" munitionEntityID="" munitionQuantity="" munitionSiteID="" munitionStartPoint="" networkMode="standAlone" port="" readInterval="" rotation="0 0 1 0" rtpHeaderExpected="false" rtpHeaderHeard="" scale="1 1 1" scaleOrientation="0 0 1 0" set_articulationParameterValue0="" set_articulationParameterValue1="" set_articulationParameterValue2="" set_articulationParameterValue3="" set_articulationParameterValue4="" set_articulationParameterValue5="" set_articulationParameterValue6="" set_articulationParameterValue7="" siteID="" timestamp="" translation="0 0 0" warhead="" writeInterval="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </EspduTransform>	ID IDREF SFString SFInt32 MFFloat MFInt32 SFInt32 MFInt32 MFInt32 MFInt32 SFFloat SFFloat SFFloat SFFloat SFFloat SFFloat SFFloat SFFloat SFVec3f SFVec3f SFVec3f SFTime SFInt32 SFTime SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFBool SFBool SFTime SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFBool SFBool SFBool SFBool SFBool SFBool SFVec3f SFVec3f SFString SFString SFInt32 SFInt32 SFVec3f SFInt32 SFInt32 SFInt32 SFVec3f string SFInt32 SFTime SFRotation SFBool SFBool SFVec3f SFRotation SFFloat SFFloat SFFloat SFFloat SFFloat SFFloat SFFloat SFFloat SFInt32 SFTime SFVec3f SFInt32 SFTime NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [out] [out] [out] [out] [out] [out] [out] [init] [init] [in, out] [out] [in, out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [out] [out] [out] [out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [in, out] [in, out] [in] [in] [in] [in] [in] [in] [in] [in] [in, out] [out] [in, out] [in, out] [in, out]

6.2.31 Extrusion

<Extrusion
DEF="" USE="" beginCap="true" ccw="true" convex="true" creaseAngle="0" crossSection="" endCap="true" orientation="" scale="" solid="true" spine="" containerField="geometry" class="" />	ID IDREF SFBool SFBool SFBool SFFloat MFVec2f SFBool MFRotation MFVec2f SFBool MFVec3f NMTOKEN string	[init] [init] [init] [init] [init] [init] [init] [init] [init] [init]

6.2.32 FillProperties

<FillProperties
DEF="" USE="" fillStyle="NONE" hatchColor="1 1 1" hatchStyle="1" containerField="fillProperties" class="" />	ID IDREF SFString SFColor SFInt32 NMTOKEN string	[in, out] [in, out] [in, out]

6.2.33 Fog

<Fog
DEF="" USE="" bindTime="" color="1 1 1" fogType="LINEAR" isBound="" set_bind="" visibilityRange="0" containerField="children" class="" />	ID IDREF SFTime SFColor SFString SFBool SFBool SFFloat NMTOKEN string	[out] [in, out] [in, out] [out] [in] [in, out]

6.2.34 FontStyle

<FontStyle
DEF="" USE="" family="SERIF" horizontal="true" justify="BEGIN" language="" leftToRight="true" size="1" spacing="1" style="PLAIN" topToBottom="true" containerField="fontStyle" class="" />	ID IDREF MFString SFBool MFString SFString SFBool SFFloat SFFloat SFString SFBool NMTOKEN string	[in, out] [init] [init] [init] [init] [init] [init] [init] [init]

6.2.35 GeoCoordinate

<GeoCoordinate
DEF="" USE="" geoSystem="GD" point="" containerField="coord" class="" />	ID IDREF SFString MFVec3d NMTOKEN string	[init] [init]

6.2.36 GeoElevationGrid

<GeoElevationGrid
DEF="" USE="" ccw="true" colorPerVertex="true" creaseAngle="0" geoGridOrigin="0 0 0" geoSystem="GD" height="0 0" normalPerVertex="true" set_height="" set_yScale="" solid="true" xDimension="0" xSpacing="1.0" yScale="1" zDimension="0" zSpacing="1.0" containerField="geometry" class="" > <!-- ColorNormalTexCoordContentModel --> </GeoElevationGrid>	ID IDREF SFBool SFBool SFFloat SFVec3d SFString MFDouble SFBool MFDouble SFFloat SFBool SFInt32 SFFloat SFFloat SFInt32 SFFloat NMTOKEN string	[init] [init] [init] [init] [init] [init] [init] [in] [in] [init] [init] [init] [init] [init]

6.2.37 GeoLocation

<GeoLocation
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" geoCoords="0 0 0" geoSystem="GD" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </GeoLocation>	ID IDREF SFVec3f SFVec3f SFVec3d SFString NMTOKEN string	[init] [init] [in, out] [init]

6.2.38 GeoLOD

<GeoLOD
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" center="0 0 0" child1Url="" child2Url="" child3Url="" child4Url="" geoSystem="GD" range="10" rootUrl="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </GeoLOD>	ID IDREF SFVec3f SFVec3f MFVec3f MFString MFString MFString MFString SFString MFFloat MFString NMTOKEN string	[init] [init] [in, out] [init] [init] [init] [init] [init] [init] [init]

6.2.39 GeoMetadata

<GeoMetadata
DEF="" USE="" coordinateSystem="" copyright="" data="" dataFormat="" dataUrl="" date="" description="" ellipsoid="" extent="" horizontalDatum="" metadataFormat="" originator="" resolution="" summary="" title="" url="" verticalDatum="" containerField="children" class="" />	ID IDREF SFString SFString IDREFS SFString SFString SFString SFString SFString SFString SFString SFString SFString SFString MFString SFString MFString SFString NMTOKEN string	[in, out] [in, out] [in, out] [init] [in, out]

6.2.40 GeoOrigin

<GeoOrigin
DEF="" USE="" geoCoords="0 0 0" geoSystem="GD" rotateYUp="false" containerField="children" class="" />	ID IDREF SFVec3d SFString SFBool NMTOKEN string	[in, out] [in, out] [init]

6.2.41 GeoPositionInterpolator

<GeoPositionInterpolator
DEF="" USE="" geoSystem="GD" geovalue_changed="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF SFString SFVec3d MFFloat MFVec3d SFFloat SFVec3d NMTOKEN string	[init] [out] [in, out] [in, out] [in] [out]

6.2.42 GeoTouchSensor

<GeoTouchSensor
DEF="" USE="" enabled="true" geoSystem="GD" hitGeoCoord_changed="" hitNormal_changed="" hitPoint_changed="" hitTexCoord_changed="" isActive="" isOver="" touchTime="" containerField="children" class="" />	ID IDREF SFBool SFString SFVec3d SFVec3f SFVec3f SFVec2f SFBool SFBool SFTime NMTOKEN string	[in, out] [init] [out] [out] [out] [out] [out] [out] [out]

6.2.43 GeoViewpoint

<GeoViewpoint
DEF="" USE="" bindTime="" description="" fieldOfView="0.785398" geoSystem="GD" headlight="true" isBound="" jump="true" navType="EXAMINE ANY" orientation="0 0 1 0" position="0 0 100000" set_bind="" set_orientation="" set_position="" speedFactor="1" containerField="children" class="" />	ID IDREF SFTime SFString SFFloat SFString SFBool SFBool SFBool MFString SFRotation SFVec3d SFBool SFRotation SFVec3d SFFloat NMTOKEN string	[out] [in, out] [in, out] [init] [in, out] [out] [in, out] [in, out] [init] [in, out] [in] [in] [in]

6.2.44 Group

<Group
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </Group>	ID IDREF SFVec3f SFVec3f NMTOKEN string	[init] [init]

6.2.45 HAnimDisplacer

<HAnimDisplacer
DEF="" USE="" coordIndex="" displacements="" name="" class="" />	ID IDREF MFInt32 MFVec3f SFString string	[in, out] [in, out] [in, out]

6.2.46 HAnimHumanoid

<HAnimHumanoid
DEF="" USE="" age="" authorEmail="" authorName="" center="0 0 0" copyright="" creationDate="" gender="" height="" humanoidVersion="" info="" name="" rotation="0 0 1 0" scale="1 1 1" scaleOrientation="0 0 1 0" translation="0 0 0" usageRestrictions="" version="1.1" weight="" containerField="children" class="" />	ID IDREF SFString SFString SFString SFVec3f SFString SFString SFString SFString SFString MFString SFString SFRotation SFVec3f SFRotation SFVec3f SFString SFString SFString NMTOKEN string	[in, out] [init] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.47 HAnimJoint

<HAnimJoint
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" center="0 0 0" limitOrientation="0 0 1 0" llimit="" name="" rotation="0 0 1 0" scale="1 1 1" scaleOrientation="0 0 1 0" skinCoordIndex="" skinCoordWeight="" stiffness="0 0 0" translation="0 0 0" ulimit="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </HAnimJoint>	ID IDREF SFVec3f SFVec3f SFVec3f SFRotation MFFloat string SFRotation SFVec3f SFRotation MFInt32 MFFloat MFFloat SFVec3f MFFloat NMTOKEN string	[init] [init] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.48 HAnimSegment

<HAnimSegment
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" centerOfMass="0 0 0" mass="0" momentsOfInertia="0 0 0 0 0 0 0 0 0" name="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </HAnimSegment>	ID IDREF SFVec3f SFVec3f SFVec3f SFFloat MFFloat SFString NMTOKEN string	[init] [init] [in, out] [in, out] [in, out] [in, out]

6.2.49 HAnimSite

<HAnimSite
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" center="0 0 0" name="" rotation="0 0 1 0" scale="1 1 1" scaleOrientation="0 0 1 0" translation="0 0 0" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </HAnimSite>	ID IDREF SFVec3f SFVec3f SFVec3f SFString SFRotation SFVec3f SFRotation SFVec3f NMTOKEN string	[init] [init] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.50 ImageTexture

<ImageTexture
DEF="" USE="" repeatS="true" repeatT="true" url="" containerField="texture" class="" />	ID IDREF SFBool SFBool MFString NMTOKEN string	[init] [init] [in, out]

6.2.51 IndexedFaceSet

<IndexedFaceSet
DEF="" USE="" ccw="true" colorIndex="" colorPerVertex="true" convex="true" coordIndex="" creaseAngle="0" normalIndex="" normalPerVertex="true" solid="true" texCoordIndex="" containerField="geometry" class="" > <!-- ColorCoordinateNormalTexCoordContentModel --> </IndexedFaceSet>	ID IDREF SFBool MFInt32 SFBool SFBool MFInt32 SFFloat MFInt32 SFBool SFBool MFInt32 NMTOKEN string	[init] [init] [init] [init] [init] [init] [init] [init] [init]

6.2.52 IndexedLineSet

<IndexedLineSet
DEF="" USE="" colorIndex="" colorPerVertex="true" coordIndex="" containerField="geometry" class="" > <!-- ColorCoordinateContentModel --> </IndexedLineSet>	ID IDREF MFInt32 SFBool MFInt32 NMTOKEN string	[init] [init] [init]

6.2.53 Inline

<Inline
DEF="" USE="" load="true" url="" containerField="children" class="" />	ID IDREF SFBool MFString NMTOKEN string	[in, out] [in, out]

6.2.54 IntegerSequencer

<IntegerSequencer
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFInt32 SFFloat SFInt32 NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.55 IntegerTrigger

<IntegerTrigger
DEF="" USE="" set_boolean="" trigger="" triggerTrue="" containerField="children" class="" />	ID IDREF SFBool SFInt32 SFBool NMTOKEN string	[in] [out]

6.2.56 KeySensor

<KeySensor
DEF="" USE="" actionKeyPress="" actionKeyRelease="" altKey="" controlKey="" enabled="true" isActive="" keyPress="" keyRelease="" shiftKey="" containerField="children" class="" />	ID IDREF SFInt32 SFInt32 SFBool SFBool SFBool SFBool SFString SFString SFBool NMTOKEN string	[out] [out] [out] [out] [in, out] [out] [out] [out] [out]

6.2.57 LineProperties

<LineProperties
DEF="" USE="" lineStyle="0" lineWidthScaleFactor="1" containerField="lineProperties" class="" />	ID IDREF SFInt32 SFFloat NMTOKEN string	[in, out] [in, out]

6.2.58 LoadSensor

<LoadSensor
DEF="" USE="" enabled="true" isActive="" isLoaded="" loadTime="" progress="" timeout="0" containerField="children" class="" />	ID IDREF SFBool SFBool SFBool SFTime SFFloat SFTime NMTOKEN string	[in, out] [out] [out] [out] [out] [in, out]

6.2.59 LOD

<LOD
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" center="0 0 0" range="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </LOD>	ID IDREF SFVec3f SFVec3f MFVec3f MFFloat NMTOKEN string	[init] [init] [in, out] [init]

6.2.60 Material

<Material
DEF="" USE="" ambientIntensity="0.2" diffuseColor="0.8 0.8 0.8" emissiveColor="0 0 0" shininess="0.2" specularColor="0 0 0" transparency="0" containerField="material" class="" />	ID IDREF SFFloat SFColor SFColor SFFloat SFColor SFFloat NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.61 MovieTexture

<MovieTexture
DEF="" USE="" description="" duration_changed="" elapsedTime="" isActive="" isPaused="" loop="false" pauseTime="0" pitch="" repeatS="true" repeatT="true" resumeTime="0" startTime="0" stopTime="0" url="" containerField="children" class="" />	ID IDREF SFString SFFloat SFTime SFBool SFBool SFBool SFTime SFFloat SFBool SFBool SFTime SFTime SFTime MFString NMTOKEN string	[in, out] [out] [out] [out] [out] [in, out] [in, out] [in, out] [init] [init] [in, out] [in, out] [in, out] [in, out]

6.2.62 MultiTexture

<MultiTexture
DEF="" USE="" alpha="1" color="1 1 1" function="" mode="" source="" transparent="false" containerField="texture" class="" />	ID IDREF SFFloat SFColor MFString MFString MFString SFBool NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.63 MultiTextureCoordinate

<MultiTextureCoordinate
DEF="" USE="" containerField="texcoord" class="" />	ID IDREF NMTOKEN string

6.2.64 MultiTextureTransform

<MultiTextureTransform
DEF="" USE="" containerField="textureTransform" class="" />	ID IDREF NMTOKEN string

6.2.65 NavigationInfo

<NavigationInfo
DEF="" USE="" avatarSize="0.25 1.6 0.75" bindTime="" headlight="true" isBound="" set_bind="" speed="1" type="WALK ANY" visibilityLimit="0" containerField="children" class="" />	ID IDREF MFFloat SFTime SFBool SFBool SFBool SFFloat MFString SFFloat NMTOKEN string	[in, out] [out] [in, out] [out] [in] [in, out] [in, out] [in, out]

6.2.66 Normal

<Normal
DEF="" USE="" vector="" containerField="normal" class="" />	ID IDREF MFVec3f NMTOKEN string	[in, out]

6.2.67 NormalInterpolator

<NormalInterpolator
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFVec3f SFFloat MFVec3f NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.68 NurbsCurve

<NurbsCurve
DEF="" USE="" controlPoint="" knot="" order="3" tessellation="0" weight="" containerField="geometry" class="" />	ID IDREF MFVec3f MFDouble SFInt32 SFInt32 MFDouble NMTOKEN string	[in, out] [init] [init] [in, out] [in, out]

6.2.69 NurbsCurve2D

<NurbsCurve2D
DEF="" USE="" controlPoint="" knot="" order="3" tessellation="0" weight="" containerField="geometry" class="" />	ID IDREF MFVec3f MFDouble SFInt32 SFInt32 MFDouble NMTOKEN string	[in, out] [init] [init] [in, out] [in, out]

6.2.70 NurbsGroup

<NurbsGroup
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" tessellationScale="1.0" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </NurbsGroup>	ID IDREF SFVec3f SFVec3f SFFloat NMTOKEN string	[init] [init] [in, out]

6.2.71 NurbsPositionInterpolator

<NurbsPositionInterpolator
DEF="" USE="" dimension="0" fractionAbsolute="true" key="" keyValue="" keyWeight="" knot="" order="3" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF SFInt32 SFBool MFFloat MFVec3f MFDouble MFDouble SFInt32 SFFloat SFVec3f NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [init] [in, out] [in] [out]

6.2.72 NurbsSurface

<NurbsSurface
DEF="" USE="" ccw="true" controlPoint="" solid="true" uDimension="0" uKnot="" uOrder="3" uTessellation="0" vDimension="0" vKnot="" vOrder="3" vTessellation="0" weight="" containerField="geometry" class="" />	ID IDREF SFBool MFVec3f SFBool SFInt32 MFDouble SFInt32 SFInt32 SFInt32 MFDouble SFInt32 SFInt32 MFDouble NMTOKEN string	[init] [in, out] [init] [init] [init] [init] [in, out] [init] [init] [init] [in, out] [in, out]

6.2.73 NurbsTextureSurface

<NurbsTextureSurface
DEF="" USE="" controlPoint="" uDimension="0" uKnot="" uOrder="3" vDimension="0" vKnot="" vOrder="3" weight="" containerField="geometry" class="" />	ID IDREF MFVec2f SFInt32 MFDouble SFInt32 SFInt32 MFDouble SFInt32 MFFloat NMTOKEN string	[in, out] [init] [init] [init] [init] [init] [init] [in, out]

6.2.74 OrientationInterpolator

<OrientationInterpolator
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFRotation SFFloat SFRotation NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.75 PixelTexture

<PixelTexture
DEF="" USE="" image="0 0 0" repeatS="true" repeatT="true" containerField="texture" class="" />	ID IDREF SFImage SFBool SFBool NMTOKEN string	[in, out] [init] [init]

6.2.76 PlaneSensor

<PlaneSensor
DEF="" USE="" autoOffset="true" enabled="true" isActive="" maxPosition="-1 -1" minPosition="0 0" offset="0 0 0" trackPoint_changed="" containerField="children" class="" />	ID IDREF SFBool SFBool SFBool SFVec2f SFVec2f SFVec3f SFVec3f NMTOKEN string	[in, out] [in, out] [out] [in, out] [in, out] [in, out] [out]

6.2.77 PointLight

<PointLight
DEF="" USE="" ambientIntensity="" attenuation="1 0 0" color="" intensity="" location="0 0 0" on="true" radius="100" containerField="children" class="" />	ID IDREF SFFloat SFVec3f SFColor SFFloat MFVec3f SFBool SFFloat NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.78 PointSet

<PointSet
DEF="" USE="" containerField="geometry" class="" > <!-- ColorCoordinateContentModel --> </PointSet>	ID IDREF NMTOKEN string

6.2.79 Polyline2D

<Polyline2D
DEF="" USE="" lineSegments="" containerField="geometry" class="" />	ID IDREF MFVec2f NMTOKEN string	[init]

6.2.80 Polypoint2D

<Polypoint2D
DEF="" USE="" points="" containerField="geometry" class="" />	ID IDREF MFVec2f NMTOKEN string	[init]

6.2.81 PositionInterpolator

<PositionInterpolator
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFVec3f SFFloat SFVec3f NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.82 PositionInterpolator2D

<PositionInterpolator2D
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFVec2f SFFloat SFVec2f NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.83 ProximitySensor

<ProximitySensor
DEF="" USE="" center="0 0 0" centerOfRotation_changed="" enabled="true" enterTime="" exitTime="" isActive="" orientation_changed="" position_changed="" size="0 0 0" containerField="children" class="" />	ID IDREF SFVec3f SFVec3f SFBool SFTime SFTime SFBool SFRotation SFVec3f SFVec3f NMTOKEN string	[in, out] [out] [in, out] [out] [out] [out] [out] [out] [in, out]

6.2.84 ReceiverPdu

<ReceiverPdu
DEF="" USE="" address="" applicationID="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" entityID="" isActive="" isNetworkReader="" isNetworkWriter="" isStandAlone="" multicastRelayHost="" multicastRelayPort="" networkMode="standAlone" port="" radioID="" readInterval="" receivedPower="" receiverState="" rtpHeaderExpected="false" rtpHeaderHeard="" siteID="" timestamp="" transmitterApplicationID="" transmitterEntityID="" transmitterRadioID="" transmitterSiteID="" whichGeometry="" writeInterval="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </ReceiverPdu>	ID IDREF SFString SFInt32 SFVec3f SFVec3f SFInt32 SFBool SFBool SFBool SFBool SFString SFInt32 string SFInt32 SFInt32 SFTime SFInt32 SFInt32 SFBool SFBool SFInt32 SFTime SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFTime NMTOKEN string	[in, out] [in, out] [init] [init] [in, out] [out] [out] [out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [in, out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.85 Rectangle2D

<Rectangle2D
DEF="" USE="" isFilled="true" size="2 2" containerField="geometry" class="" />	ID IDREF SFBool MFVec2f NMTOKEN string	[in, out] [init]

6.2.86 ScalarInterpolator

<ScalarInterpolator
DEF="" USE="" key="" keyValue="" set_fraction="" value_changed="" containerField="children" class="" />	ID IDREF MFFloat MFFloat SFFloat SFFloat NMTOKEN string	[in, out] [in, out] [in] [out]

6.2.87 Script

<Script
DEF="" USE="" directOutput="false" mustEvaluate="false" url="" containerField="children" class="" />	ID IDREF SFBool SFBool MFString NMTOKEN string	[init] [init] [in, out]

6.2.88 Shape

<Shape
DEF="" USE="" containerField="children" class="" > <!-- ShapeChildContentModel --> </Shape>	ID IDREF NMTOKEN string

6.2.89 SignalPdu

<SignalPdu
DEF="" USE="" address="" applicationID="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" data="" dataLength="" encodingScheme="" entityID="" isActive="" isNetworkReader="" isNetworkWriter="" isStandAlone="" multicastRelayHost="" multicastRelayPort="" networkMode="standAlone" port="" radioID="" readInterval="" rtpHeaderExpected="false" rtpHeaderHeard="" sampleRate="" samples="" siteID="" tdlType="" timestamp="" whichGeometry="" writeInterval="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </SignalPdu>	ID IDREF SFString SFInt32 SFVec3f SFVec3f MFInt32 SFInt32 SFInt32 SFInt32 SFBool SFBool SFBool SFBool SFString SFInt32 string SFInt32 SFInt32 SFTime SFBool SFBool SFInt32 SFInt32 SFInt32 SFInt32 SFTime SFInt32 SFTime NMTOKEN string	[in, out] [in, out] [init] [init] [in, out] [in, out] [in, out] [in, out] [out] [out] [out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [in, out] [in, out] [in, out] [in, out] [out] [in, out] [in, out]

6.2.90 Sound

<Sound
DEF="" USE="" direction="0 0 1" intensity="1" location="0 0 0" maxBack="10" maxFront="10" minBack="1" minFront="1" priority="0" spatialize="true" containerField="children" class="" > <!-- SoundChildContentModel --> </Sound>	ID IDREF SFVec3f SFFloat SFVec3f SFFloat SFFloat SFFloat SFFloat SFFloat SFBool NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [init]

6.2.91 Sphere

<Sphere
DEF="" USE="" radius="1" containerField="geometry" class="" />	ID IDREF SFFloat NMTOKEN string	[init]

6.2.92 SphereSensor

<SphereSensor
DEF="" USE="" autoOffset="true" enabled="true" isActive="" offset="0 1 0 0" rotation_changed="" trackPoint_changed="" containerField="children" class="" />	ID IDREF SFBool SFBool SFBool SFRotation SFVec3f SFVec3f NMTOKEN string	[in, out] [in, out] [out] [in, out] [out] [out]

6.2.93 SpotLight

<SpotLight
DEF="" USE="" ambientIntensity="" attenuation="1 0 0" beamWidth="1.57" color="" cutOffAngle="0.785" direction="0 0 -1" intensity="" location="0 0 0" on="true" radius="100" containerField="children" class="" />	ID IDREF SFFloat SFVec3f SFFloat SFColor SFFloat MFVec3f SFFloat MFVec3f SFBool SFFloat NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.94 StaticGroup

<StaticGroup
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </StaticGroup>	ID IDREF SFVec3f SFVec3f NMTOKEN string	[init] [init]

6.2.95 StringSensor

<StringSensor
DEF="" USE="" deletionAllowed="true" enabled="true" enteredText="" finalText="" isActive="" containerField="children" class="" />	ID IDREF SFBool SFBool SFString SFString SFBool NMTOKEN string	[in, out] [in, out] [out] [out] [out]

6.2.96 Switch

<Switch
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" whichChoice="-1" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </Switch>	ID IDREF SFVec3f SFVec3f SFInt32 NMTOKEN string	[init] [init] [in, out]

6.2.97 Text

<Text
DEF="" USE="" length="" maxExtent="0" string="" containerField="geometry" class="" > <!-- TextChildContentModel --> </Text>	ID IDREF MFFloat SFFloat SFString NMTOKEN string	[in, out] [in, out] [in, out]

6.2.98 TextureBackground

<TextureBackground
DEF="" USE="" bindTime="" groundAngle="" groundColor="" isBound="" set_bind="" skyAngle="" skyColor="" containerField="children" class="" > <!-- TextureBackgroundChildContentModel --> </TextureBackground>	ID IDREF SFTime MFFloat MFColor SFBool SFBool MFFloat MFColor NMTOKEN string	[out] [in, out] [in, out] [out] [in] [in, out] [in, out]

6.2.99 TextureCoordinate

<TextureCoordinate
DEF="" USE="" point="" containerField="texcoord" class="" />	ID IDREF MFVec2f NMTOKEN string	[in, out]

6.2.100 TextureCoordinateGenerator

<TextureCoordinateGenerator
DEF="" USE="" mode="SPHERE" parameter="" containerField="texcoord" class="" />	ID IDREF SFString MFFloat NMTOKEN string	[in, out] [in, out]

6.2.101 TextureTransform

<TextureTransform
DEF="" USE="" center="" rotation="" scale="" translation="" containerField="textureTransform" class="" />	ID IDREF SFVec2f SFFloat SFVec2f SFVec2f NMTOKEN string	[in, out] [in, out] [in, out] [in, out]

6.2.102 TimeSensor

<TimeSensor
DEF="" USE="" cycleInterval="1" cycleTime="" elapsedTime="" enabled="true" fraction_changed="" isActive="" isPaused="" loop="false" pauseTime="0" resumeTime="0" startTime="0" stopTime="0" time="" containerField="children" class="" />	ID IDREF SFTime SFTime SFTime SFBool SFFloat SFBool SFBool SFBool SFTime SFTime SFTime SFTime SFTime NMTOKEN string	[in, out] [out] [out] [in, out] [out] [out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [out]

6.2.103 TimeTrigger

<TimeTrigger
DEF="" USE="" set_boolean="" triggerTime="" containerField="children" class="" />	ID IDREF SFBool SFBool NMTOKEN string	[in] [out]

6.2.104 TouchSensor

<TouchSensor
DEF="" USE="" enabled="true" hitNormal_changed="" hitPoint_changed="" hitTexCoord_changed="" isActive="" isOver="" touchTime="" containerField="children" class="" />	ID IDREF SFBool SFVec3f SFVec3f SFVec2f SFBool SFBool SFTime NMTOKEN string	[in, out] [out] [out] [out] [out] [out] [out]

6.2.105 Transform

<Transform
DEF="" USE="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" center="0 0 0" rotation="0 0 1 0" scale="1 1 1" scaleOrientation="0 0 1 0" translation="0 0 0" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </Transform>	ID IDREF SFVec3f SFVec3f SFVec3f SFRotation SFVec3f SFRotation SFVec3f NMTOKEN string	[init] [init] [in, out] [in, out] [in, out] [in, out] [in, out]

6.2.106 TransmitterPdu

<TransmitterPdu
DEF="" USE="" address="" antennaLocation="" antennaPatternLength="" antennaPatternType="" applicationID="" bboxCenter="0 0 0" bboxSize="-1 -1 -1" cryptoKeyID="" cryptoSystem="" entityID="" frequency="" inputSource="" isActive="" isNetworkReader="" isNetworkWriter="" isStandAlone="" lengthOfModulationParameters="" modulationTypeDetail="" modulationTypeMajor="" modulationTypeSpreadSpectrum="" modulationTypeSystem="" multicastRelayHost="" multicastRelayPort="" networkMode="standAlone" port="" power="" radioEntityTypeCategory="" radioEntityTypeCountry="" radioEntityTypeDomain="" radioEntityTypeKind="" radioEntityTypeNomenclature="" radioEntityTypeNomenclatureVersion="" radioID="" readInterval="" relativeAntennaLocation="" rtpHeaderExpected="false" rtpHeaderHeard="" siteID="" timestamp="" transmitFrequencyBandwidth="" transmitState="" whichGeometry="" writeInterval="" containerField="children" class="" > <!-- GroupingNodeChildContentModel --> </TransmitterPdu>	ID IDREF SFString SFVec3f SFInt32 SFInt32 SFInt32 SFVec3f SFVec3f SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFBool SFBool SFBool SFBool SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFString SFInt32 string SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFInt32 SFTime SFInt32 SFBool SFBool SFInt32 SFTime SFInt32 SFInt32 SFInt32 SFTime NMTOKEN string	[in, out] [in, out] [in, out] [in, out] [in, out] [init] [init] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [out] [out] [out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [in, out] [out] [in, out] [out] [in, out] [in, out] [in, out] [in, out]

6.2.107 TriangleFanSet

<TriangleFanSet
DEF="" USE="" ccw="true" colorPerVertex="true" creaseAngle="0" fanCount="" normalPerVertex="true" solid="true" containerField="geometry" class="" > <!-- ColorCoordinateNormalTexCoordContentModel --> </TriangleFanSet>	ID IDREF SFBool SFBool SFFloat MFInt32 SFBool SFBool NMTOKEN string	[init] [init] [init] [in, out] [init] [init]

6.2.108 TriangleSet

<TriangleSet
DEF="" USE="" ccw="true" colorPerVertex="true" creaseAngle="0" normalPerVertex="true" solid="true" containerField="geometry" class="" > <!-- ColorCoordinateNormalTexCoordContentModel --> </TriangleSet>	ID IDREF SFBool SFBool SFFloat SFBool SFBool NMTOKEN string	[init] [init] [init] [init] [init]

6.2.109 TriangleSet2D

<TriangleSet2D
DEF="" USE="" vertices="" containerField="geometry" class="" />	ID IDREF MFVec2f NMTOKEN string	[in, out]

6.2.110 TriangleStripSet

<TriangleStripSet
DEF="" USE="" ccw="true" colorPerVertex="true" creaseAngle="0" normalPerVertex="true" solid="true" stripCount="" containerField="geometry" class="" > <!-- ColorCoordinateNormalTexCoordContentModel --> </TriangleStripSet>	ID IDREF SFBool SFBool SFFloat SFBool SFBool MFInt32 NMTOKEN string	[init] [init] [init] [init] [init] [in, out]

6.2.111 TrimmedSurface

<TrimmedSurface
DEF="" USE="" containerField="geometry" class="" />	ID IDREF NMTOKEN string

6.2.112 Viewpoint

<Viewpoint
DEF="" USE="" bindTime="" centerOfRotation="0 0 0" description="" fieldOfView="0.7853" isBound="" jump="true" orientation="0 0 1 0" position="0 0 10" set_bind="" containerField="children" class="" />	ID IDREF SFTime SFVec3f SFString SFFloat SFBool SFBool SFRotation SFVec3f SFBool NMTOKEN string	[out] [in, out] [in, out] [in, out] [out] [in, out] [in, out] [in, out] [in]

6.2.113 VisibilitySensor

<VisibilitySensor
DEF="" USE="" center="0 0 0" enabled="true" enterTime="" exitTime="" isActive="" size="0 0 0" containerField="children" class="" />	ID IDREF SFVec3f SFBool SFTime SFTime SFBool SFVec3f NMTOKEN string	[in, out] [in, out] [out] [out] [out] [in, out]

6.2.114 WorldInfo

<WorldInfo
DEF="" USE="" info="" title="" containerField="children" class="" />	ID IDREF MFString SFString NMTOKEN string	[in, out] [init]

6.3 Content models

6.3.1 Overview

Content models provide rules for what child-node elements are allowed for a given node. A properly typed ProtoInstance node can be substituted for any node in any of the content models described below.

The exact set of legal nodes available for each content model depends on the applicable profile and components currently in effect.

6.3.2 AppearanceChildContentModel

This is the child-node content model that corresponds to X3DAppearanceChildNode. First, it can contain optional FillProperties and/or LineProperties, followed by any-order Material, ImageTexture, MovieTexture, MultiTexture, PixelTexture, TextureTransform, MultiTextureTransform. No more than one instance of any single node type may be provided.

6.3.3 ColorCoordinateContentModel

This is the child-node content model corresponding to IndexedLineSet and PointSet. It can contain, in any order, a Coordinate node with a Color (or ColorRGBA) node. No more than one instance of any single node type may be provided.

6.3.4 ColorCoordinateNormalTexCoordContentModel

This is the child-node content model corresponding to IndexedFaceSet. It can contain Color (or ColorRGBA), Coordinate, Normal and TextureCoordinate nodes, in any order. No more than one instance of any single node type may be provided.

6.3.5 ColorNormalTexCoordContentModel

This is the child-node content model corresponding to ElevationGrid and GeoElevationGrid. It can contain Color (or ColorRGBA), Normal and TextureCoordinate nodes, in any order. No more than one instance of any single node type may be provided.

6.3.6 GroupingNodeChildContentModel

This is the child-node content model corresponding to X3DChildNode. It can contain most nodes, other Grouping nodes, Prototype declarations and ProtoInstances in any order and any combination.

6.3.7 ShapeChildContentModel

This is the child-node content model corresponding to X3DShapeNode. It can contain a single node derived from X3DAppearanceNode and a single node derived from X3DGeometry node, in any order.

6.3.8 SoundChildContentModel

This is the child-node content model corresponding to X3DSoundNode. It can contain a single AudioClip or MovieTexture node as a sound source.

6.3.9 TextChildContentModel

This is the child-node content model corresponding to X3DTextNode. It can contain a single FontStyle node.

6.3.10 TextureBackgroundChildContentModel

This is the child-node content model corresponding to TextureBackground. It can contain up to six Texture nodes (ImageTexture, MovieTexture, MultiTexture or PixelTexture). Each child texture shall have a different containerField for topTexture, bottomTexture, leftTexture, rightTexture, frontTexture and backTexture.