--- /dev/null
+// Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+// File : NETGENPlugin_DriverParam.hxx
+// Author : Yoann AUDOUIN, EDF
+// Module : NETGEN
+//
+
+#ifndef _NETGENPLUGIN_DRIVERPARAM_HXX_
+#define _NETGENPLUGIN_DRIVERPARAM_HXX_
+
+#include <string>
+
+struct netgen_params{
+ // Params from NETGENPlugin_Mesher
+ // True if _hypParameters is not null
+ bool has_netgen_param=true;
+ double maxh;
+ double minh;
+ double segmentsperedge;
+ double grading;
+ double curvaturesafety;
+ int secondorder;
+ int quad;
+ bool optimize;
+ int fineness;
+ bool uselocalh;
+ bool merge_solids;
+ double chordalError;
+ int optsteps2d;
+ int optsteps3d;
+ double elsizeweight;
+ int opterrpow;
+ bool delaunay;
+ bool checkoverlap;
+ bool checkchartboundary;
+ int closeedgefac;
+
+ // Number of threads for the mesher
+ int nbThreads;
+
+ // True if we have a mesh size file or local size info
+ bool has_local_size = false;
+ std::string meshsizefilename;
+
+ // Params from NETGEN3D
+ // True if _hypMaxElementVolume is not null
+ bool has_maxelementvolume_hyp=false;
+ double maxElementVolume=0.0;
+
+ // Params from NETGEN2D
+ bool has_LengthFromEdges_hyp=false;
+
+};
+
+void printNetgenParams(netgen_params& aParams);
+
+void importNetgenParams(const std::string param_file, netgen_params& aParams);
+void exportNetgenParams(const std::string param_file, netgen_params& aParams);
+
+#endif
