X3D encodings, ISO/IEC 19776-2:200x -- 6 Encoding of nodes

Extensible 3D (X3D) encodings
Part 2: Classic VRML encoding

Encoding of nodes

6.1 Introduction

This clause specifies the Classic VRML syntax of each node. Table 6.1 lists the topics in this clause.

Table 6.1 — Topics in this clause

6.1 Introduction
6.2 Nodes
6.2.1 Anchor
6.2.2 Appearance
6.2.3 Arc2D
6.2.4 ArcClose2D
6.2.5 AudioClip
6.2.6 Background
6.2.7 Billboard
6.2.8 BooleanFilter
6.2.9 BooleanSequencer
6.2.10 BooleanToggle
6.2.11 BooleanTrigger
6.2.12 Box
6.2.13 Circle2D
6.2.14 Collision
6.2.15 Color
6.2.16 ColorInterpolator
6.2.17 ColorRGBA
6.2.18 Cone
6.2.19 Contour2D
6.2.20 ContourPolyline2D
6.2.21 Coordinate
6.2.22 CoordinateDouble
6.2.23 CoordinateInterpolator
6.2.24 CoordinateInterpolator2D
6.2.25 Cylinder
6.2.26 CylinderSensor
6.2.27 DirectionalLight
6.2.28 Disk2D
6.2.29 ElevationGrid
6.2.30 EspduTransform
6.2.31 Extrusion
6.2.32 FillProperties
6.2.33 Fog
6.2.34 FontStyle
6.2.35 GeoCoordinate
6.2.36 GeoElevationGrid
6.2.37 GeoLocation
6.2.38 GeoLOD
6.2.39 GeoMetadata
6.2.40 GeoOrigin
6.2.41 GeoPositionInterpolator
6.2.42 GeoTouchSensor
6.2.43 GeoViewpoint
6.2.44 Group
6.2.45 HAnimDisplacer
6.2.46 HAnimHumanoid
6.2.47 HAnimJoint
6.2.48 HAnimSegment
6.2.49 HAnimSite
6.2.50 ImageTexture
6.2.51 IndexedFaceSet
6.2.52 IndexedLineSet
6.2.53 IndexedTriangleFanSet
6.2.54 IndexedTriangleSet
6.2.55 IndexedTriangleStripSet
6.2.56 Inline
6.2.57 IntegerSequencer
6.2.58 IntegerTrigger
6.2.59 KeySensor
6.2.60 LineProperties
6.2.61 LineSet
6.2.62 LoadSensor
6.2.63 LOD

6.2.64 Material
6.2.65 MetadataDouble
6.2.66 MetadataFloat
6.2.67 MetadataInteger
6.2.68 MetadataSet
6.2.69 MetadataString
6.2.70 MovieTexture
6.2.71 MultiTexture
6.2.72 MultiTextureCoordinate
6.2.73 MultiTextureTransform
6.2.74 NavigationInfo
6.2.75 Normal
6.2.76 NormalInterpolator
6.2.77 NurbsCurve
6.2.78 NurbsCurve2D
6.2.79 NurbsOrientationInterpolator
6.2.80 NurbsPatchSurface
6.2.81 NurbsPositionInterpolator
6.2.82 NurbsSet
6.2.83 NurbsSurfaceInterpolator
6.2.84 NurbsSweptSurface
6.2.85 NurbsSwungSurface
6.2.86 NurbsTextureCoordinate
6.2.87 NurbsTrimmedSurface
6.2.88 OrientationInterpolator
6.2.89 PixelTexture
6.2.90 PlaneSensor
6.2.91 PointLight
6.2.92 PointSet
6.2.93 Polyline2D
6.2.94 Polypoint2D
6.2.95 PositionInterpolator
6.2.96 PositionInterpolator2D
6.2.97 ProximitySensor
6.2.98 ReceiverPdu
6.2.99 Rectangle2D
6.2.100 ScalarInterpolator
6.2.101 Script
6.2.102 Shape
6.2.103 SignalPdu
6.2.104 Sound
6.2.105 Sphere
6.2.106 SphereSensor
6.2.107 SpotLight
6.2.108 StaticGroup
6.2.109 StringSensor
6.2.110 Switch
6.2.111 Text
6.2.112 TextureBackground
6.2.113 TextureCoordinate
6.2.114 TextureCoordinateGenerator
6.2.115 TextureTransform
6.2.116 TimeSensor
6.2.117 TimeTrigger
6.2.118 TouchSensor
6.2.119 Transform
6.2.120 TransmitterPdu
6.2.121 TriangleFanSet
6.2.122 TriangleSet
6.2.123 TriangleSet2D
6.2.124 TriangleStripSet
6.2.125 Viewpoint
6.2.126 VisibilitySensor
6.2.127 WorldInfo

6.2 Nodes

The first item in each subclause specifies the Classic VRML encoding of the public declaration for the node. The node declaration defines the names and types of the fields for the node.

The following is an example of a the encoding of a collision node in a Classic VRML encoded X3D file:

Actual node usage does not specify the access type or the data type and does provide a value for the field. Not all fields need be present in any particular use of a node. Fields not provided will take on their initial values. Only the syntax for the nodes is shown. Semantics for the nodes and initial value as well as the initial values and value ranges for node fields can be found in ISO/IEC 19775-1 (see 2.[I19775-1]).