SFNode [in, out] metadata NULL [X3DMetadataObject]

Metadata are not part of the X3D world and not interpreted by the X3D browser, but they can be accessed via the ECMAScript interface.

SFNode [ ] geoOrigin NULL [GeoOrigin] (deprecated)

Field geoOrigin.

MFString [ ] geoSystem [ "GD", "WE" ]

Identifies spatial reference frame: Geodetic (GD), Geocentric (GC), Universal Transverse Mercator (UTM). Supported values: "GD" "UTM" or "GC" followed by additional quoted string parameters as appropriate for the type.

Warning

Deprecated values are GDC (use GD) and GCC (use GC).

See Also

See X3D Specification 25.2.2 Spatial reference frames See X3D Specification 25.2.4 Specifying geospatial coordinates UTM is Universal Transverse Mercator coordinate system

SFVec3d [in, out] geoCoords 0 0 0 (-∞,∞)

Input/Output field geoCoords.

SFVec3f [ ] bboxSize -1 -1 -1 [0,∞) or −1 −1 −1

Bounding box size is usually omitted, and can easily be calculated automatically by an X3D player at scene-loading time with minimal computational cost. Bounding box size can also be defined as an optional authoring hint that suggests an optimization or constraint.

Hint

Can be useful for collision computations or inverse-kinematics (IK) engines.

SFVec3f [ ] bboxCenter 0 0 0 (-∞,∞)

Bounding box center: optional hint for position offset from origin of local coordinate system.

MFNode [in] addChildren

Input field addChildren.

MFNode [in] removeChildren

Input field removeChildren.

MFNode [in, out] children [ ] [X3DChildNode]

Input/Output field children.