buildBaseGraph MethodStatic

• Exterior half edges have HalfEdgeMask.EXTERIOR
• All interior half edge around a facet have facetTag pointing to a facetProperties object for that facet.
  • the facetOffsetProperties object has the simple facet normal.
• Each half edge has edgeTag pointing to to a sectorOffsetProperties object
  • the sectorOffsetProperties has a copy of the facet normal.

buildBaseGraph(polyface: IndexedPolyface): undefined |

@returns graph

Returns - undefined |

graph

Defined in

• polyface/multiclip/OffsetMeshContext.ts Line 591