collectBoundaryEdges MethodStatic

Collect boundary edges.

  • Return the edges as the simplest collection of chains of line segments.

collectBoundaryEdges(source: Polyface | PolyfaceVisitor, includeTypical: boolean = true, includeMismatch: boolean = true, includeNull: boolean = true): undefined | AnyChain

Parameter Type Description
source Polyface | PolyfaceVisitor facets
includeTypical boolean true to in include typical boundary edges with a single incident facet
includeMismatch boolean true to include edges with more than 2 incident facets
includeNull boolean true to include edges with identical start and end vertex indices.

Returns - undefined | AnyChain

Defined in

Last Updated: 25 April, 2024