instantreality 1.0

Component:
Core
Status:
fully implemented
Structure type:
abstract
Standard:
X3D3.0

BoundedNode

This abstract node type is basis for all node types that have bounds specified as part of the definition. The bboxCenter and bboxSize fields specify a bounding box that encloses the children. This is a hint that is used for optimization purposes. The results are undefined if the specified bounding box is smaller than the actual bounding box of the children at any time. A default bboxSize value, (-1, -1, -1), implies that the bounding box is not specified and, if needed, is calculated by the browser.

Inheritance

Code

XML encoding
<BoundedNode bboxCenter='0 0 0'
bboxSize='-1 -1 -1'
render='TRUE'
showBBox='FALSE'
logFeature=''
 />
Classic encoding
BoundedNode {
	bboxCenter 0 0 0
	bboxSize -1 -1 -1
	render TRUE
	showBBox FALSE
	logFeature [""]
}

Interface

Filter: X3D only | Avalon only | All
id Name DataType PartType Default ValueType Description
SFVec3f bboxCenter SFVec3f initializeOnly 0 0 0 Bounding box center: position offset from origin of local coordinate system.
SFVec3f bboxSize SFVec3f initializeOnly -1 -1 -1 Bounding box size: automatically calculated, can be specified as an optimization or constraint.
MFString logFeature MFString inputOutput state, child, parent, route, eventIn, eventOut controls the logging of changes, state: log state changes (e.g. live), child: log child add/remove, parent: log parent add/remove, route: log route add/remove; eventIn: log receiving of events, eventOut: log sending of events: guiView, runtime system should create node-view, guiEdit: runtime system should create node-editeverything: log everything
SFNode metadata SFNode inputOutput MetadataObject container for payload metadata inside MetadataSet element
SFBool render SFBool inputOutput TRUE Flag to control the visibility of the node or subtree
SFBool showBBox SFBool inputOutput FALSE Show Bounding Box of Subtree.