This issue turned out to be simpler than anticipated - whenever trimGeometry is called, it looks for any faces that have no edges and removes them from the list of faces. Removing those faces prevents the bug from occurring, but allows the space to continue existing.
Resolves https://github.com/NREL/floorspace.js/issues/398
This issue turned out to be simpler than anticipated - whenever
trimGeometryis called, it looks for any faces that have no edges and removes them from the list of faces. Removing those faces prevents the bug from occurring, but allows the space to continue existing.