X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FSMESHUtils%2FSMESH_MeshAlgos.hxx;h=1114bfe025cc94729bda191a5954445938172034;hb=30ce546b0c5099ad1112929e2db94810e683e54b;hp=aa248187771af505f5b80c464858a9e958a48372;hpb=7eda9ca931ed2a11cb5e4637e4ffe19f5c061115;p=modules%2Fsmesh.git

diff --git a/src/SMESHUtils/SMESH_MeshAlgos.hxx b/src/SMESHUtils/SMESH_MeshAlgos.hxx
index aa2481877..1114bfe02 100644
--- a/src/SMESHUtils/SMESH_MeshAlgos.hxx
+++ b/src/SMESHUtils/SMESH_MeshAlgos.hxx
@@ -58,6 +58,7 @@ struct SMESHUtils_EXPORT SMESH_NodeSearcher
   virtual int  FindNearPoint(const gp_Pnt&                        point,
                              const double                         tolerance,
                              std::vector< const SMDS_MeshNode* >& foundNodes) = 0;
+  virtual ~SMESH_NodeSearcher() {}
 };
 
 //=======================================================================
@@ -205,6 +206,16 @@ namespace SMESH_MeshAlgos
                                  CoincidentFreeBorders & foundFreeBordes);
   
 
-} // SMESH_MeshAlgos
+  /*!
+   * \brief Find nodes whose merge makes the element invalid
+   *
+   * (Implemented in SMESH_DeMerge.cxx)
+   */
+  SMESHUtils_EXPORT
+  void DeMerge(const SMDS_MeshElement*              elem,
+               std::vector< const SMDS_MeshNode* >& newNodes,
+               std::vector< const SMDS_MeshNode* >& noMergeNodes);
+
+} // namespace SMESH_MeshAlgos
 
 #endif