createSubsetVisitor MethodStatic

Create a visitor for iterating a subset of the facets of polyface.

createSubsetVisitor(polyface: IndexedPolyface, activeFacetIndices: number[], numWrap: number0): IndexedPolyfaceSubsetVisitor

Parameter Type Description
polyface IndexedPolyface reference to the client polyface, supplying facets
activeFacetIndices number[] array of indices of facets in the client polyface to visit. This array is cloned.
numWrap number number of vertices replicated in the visitor arrays to facilitate simpler caller code. Default is zero.

Returns - IndexedPolyfaceSubsetVisitor

Defined in

Last Updated: 17 December, 2024