boundaryEdges MethodStatic
Collect boundary edges of the facet set as an unordered collection of line segments.
boundaryEdges(source: PolyfaceVisitor | Polyface, includeTypical: boolean = true, includeMismatch: boolean = true, includeNull: boolean = true): undefined | CurveCollection
@see - announceBoundaryChainsAsLineString3d for boundary linestring announcement
- collectBoundaryEdges for boundary chain collection
- announceBoundaryEdges for boundary edge announcement
| Parameter | Type | Description |
|---|---|---|
| source | PolyfaceVisitor | Polyface | polyface or visitor. |
| includeTypical | boolean | true to include typical boundary edges with a single adjacent facet. Default is true. |
| includeMismatch | boolean | true to include non-manifold edges (more than 2 adjacent facets, or mismatched orientations). Default is true. |
| includeNull | boolean | true to include edges with identical start and end vertex indices. Default is true. |
Returns - undefined | CurveCollection
Defined in
- polyface/PolyfaceQuery.ts Line 750
Last Updated: 24 October, 2025
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