asyncSweepLinestringToFacetsXYReturnChains MethodStatic

Find segments (within the linestring) which project to facets.

• This is done as a sequence of "await" steps.
• Each "await" step deals with approximately PolyfaceQuery.asyncWorkLimit pairings of (linestring edge) with (facet edge)
• PolyfaceQuery.setAsyncWorkLimit () to change work blocks from default
• Return chains.

asyncSweepLinestringToFacetsXYReturnChains(linestringPoints: GrowableXYZArray, polyface: Polyface): Promise<LineString3d[]>

Returns - Promise<LineString3d[]>

Defined in

• polyface/PolyfaceQuery.ts Line 924

Last Updated: 30 November, 2023