Titania X3D Editor

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Titania v3.0.4

It starts with you!

X3D Reference

CADAssembly

CADAssembly

CADAssembly holds a set of Computer-Aided Design (CAD) assemblies or parts grouped together. CADAssembly is a Grouping node that can contain CADAssembly (subassembly), CADPart or CADFace nodes.

The CADAssembly node belongs to the CADGeometry component and its container field is children. It is available since X3D version 3.1 or later.

Hierarchy

* Derived from multiple interfaces.

Fields

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.

SFString [in, out] name ""

Optional name for this particular CAD node.

Warning

Name is not included if this instance is a USE node.

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 [ ] [X3DProductStructureChildNode, X3DGroupingNode]

Grouping nodes contain a list of children nodes.

Hint

Each grouping node defines a coordinate space for its children, relative to the coordinate space of its parent node. Thus transformations accumulate down the scene graph hierarchy.

Description

Hints

  • Can also contain Shapes or other grouped content.
  • Include <component name='CADGeometry' level='2'/>
  • ViewpointGroup and OrthoViewpoint require Navigation component level 3, which is higher than CADInterchange profile.

Browser Compatibility

Titania X_ITE
yes yes

External Links