QhullFacetSet QhullVertex:: neighborFacets() const { if(!qh_vertex->neighbors){ throw QhullError(10034, "Qhull error: neighbors of vertex %d not defined. Need to call defineVertexNeighbors().", id()); } return QhullFacetSet(qh_vertex->neighbors); }//neighborFacets
//! Return neighboring facets for a vertex //! If neither merging nor Voronoi diagram, requires Qhull::defineVertexNeighborFacets() beforehand. QhullFacetSet QhullVertex:: neighborFacets() const { if(!neighborFacetsDefined()){ throw QhullError(10034, "Qhull error: neighboring facets of vertex %d not defined. Please call Qhull::defineVertexNeighborFacets() beforehand.", id()); } return QhullFacetSet(qh_qh, qh_vertex->neighbors); }//neighborFacets