SMESHUtils_EXPORT
bool FaceNormal(const SMDS_MeshElement* F, gp_XYZ& normal, bool normalized=true);
+ /*!
+ * \brief Return number of nodes common to two elements
+ */
+ SMESHUtils_EXPORT
+ int NbCommonNodes(const SMDS_MeshElement* e1,
+ const SMDS_MeshElement* e2);
/*!
* \brief Return nodes common to two elements
*/