MEDCOUPLING_EXPORT void convertExtrudedPolyhedra();
MEDCOUPLING_EXPORT bool unPolyze();
MEDCOUPLING_EXPORT void simplifyPolyhedra(double eps);
+ MEDCOUPLING_EXPORT void colinearizeEdges(double eps);
MEDCOUPLING_EXPORT MEDCouplingUMesh *buildSpreadZonesWithPoly() const;
MEDCOUPLING_EXPORT std::vector<DataArrayIdType *> partitionBySpreadZone() const;
MEDCOUPLING_EXPORT DataArrayIdType *computeFetchedNodeIds() const;