instantreality 1.0

Component:
NURBS
Status:
fully implemented
Structure type:
concrete
Standard:
X3D3.0

Contour2D

Contour2D groups a set of curve segments to a composite contour Children segments form a closed loop, with first point of first child repeated as last point of last child and last point of segment repeated as first point of consecutive segment Children segments are type NurbsCurve2D or Polyline2D, enumerated in consecutive order of contour topology.

Inheritance

Code

XML encoding
<Contour2D logFeature=''
 />
Classic encoding
Contour2D {
	logFeature [""]
}

Interface

Filter: X3D only | Avalon only | All
id Name DataType PartType Default ValueType Description
MFNode addChildren MFNode inputOnly NurbsControlCurveNode add children field
MFNode children MFNode inputOutput NurbsControlCurveNode ordered list of curve segments to form a composite contour
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
MFNode removeChildren MFNode inputOnly NurbsControlCurveNode remove children field