API Reference > geometry-core > Polyface > PolyfaceBuilder > addLinearSweep addLinearSweep Method Add facets from The swept contour each cap. addLinearSweep(surface: LinearSweep): void Parameter Type Description surface LinearSweep Returns - void Defined in core/geometry/src/polyface/PolyfaceBuilder.ts Line 1183 Last Updated: 13 June, 2024