API Reference > geometry-core > Polyface > IndexedPolyfaceVisitor > setNumWrap setNumWrap Method Set the number of vertices duplicated (e.g. 1 for start and end) in arrays in the visitor. setNumWrap(numWrap: number): void Parameter Type Description numWrap number Returns - void Defined in core/geometry/src/polyface/Polyface.ts Line 613 Last Updated: 13 June, 2024