SMESH_Homard.hxx
ctpl.h
DriverMesh.hxx
+ DriverStep.hxx
)
# --- sources ---
MG_ADAPT.cxx
SMESH_Homard.cxx
DriverMesh.cxx
+ DriverStep.cxx
)
# --- rules ---
--- /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 : DriverMesh.cxx
+// Author : Yoann AUDOUIN, EDF
+// Module : SMESH
+//
+
+#include "DriverMesh.hxx"
+
+#include "SMESH_Mesh.hxx"
+#include "SMESH_Gen.hxx"
+
+#include <MEDFileMesh.hxx>
+#include <MEDCouplingUMesh.hxx>
+
+using namespace MEDCoupling;
+
+/**
+ * @brief Compares the mesh from two mesh files (MED)
+ *
+ * @param mesh_file1 First file
+ * @param mesh_file2 Second file
+ * @param mesh_name Name of the mesh in the files
+ *
+ * @return true if the mesh within the files are identical
+ */
+bool diff_med_file(const std::string mesh_file1, const std::string mesh_file2, const std::string mesh_name){
+ MEDFileUMesh* medmesh1 = MEDFileUMesh::New(mesh_file1, mesh_name);
+ MEDFileUMesh* medmesh2 = MEDFileUMesh::New(mesh_file2, mesh_name);
+ MEDCouplingUMesh *m0_1=medmesh1->getMeshAtLevel(0,false);
+ MEDCouplingUMesh *m0_2=medmesh2->getMeshAtLevel(0,false);
+ return m0_1->isEqual(m0_2, 1e-12);
+}
+
+/**
+ * @brief Import a mesh from a mesh file (MED) into a SMESH_Mesh object
+ *
+ * @param mesh_file the file
+ * @param aMesh the object
+ * @param mesh_name the name of the mesh in the file
+ *
+ * @return error code
+ */
+int import_mesh(const std::string mesh_file, SMESH_Mesh& aMesh, const std::string mesh_name){
+ // TODO: change that as it depends on the language
+ std::cout << "Importing mesh from " << mesh_file << std::endl;
+ int ret = aMesh.MEDToMesh(mesh_file.c_str(), mesh_name.c_str());
+ return ret;
+}
+
+/**
+ * @brief Export the content of a SMESH_Mesh into a mesh file (MED)
+ *
+ * @param mesh_file the file
+ * @param aMesh the object
+ * @param mesh_name name of the mesh in the file
+ *
+ * @return error code
+ */
+int export_mesh(const std::string mesh_file, SMESH_Mesh& aMesh, const std::string mesh_name){
+
+ // TODO: See how to get the name of the mesh. Is it usefull ?
+ std::cout << "Exporting mesh to " << mesh_file << std::endl;
+ aMesh.ExportMED(mesh_file.c_str(), // theFile
+ mesh_name.c_str(), // theMeshName
+ false, // theAutoGroups
+ -1, // theVersion
+ nullptr, // theMeshPart
+ true, // theAutoDimension
+ true, // theAddODOnVertices
+ 1e-8, // theZTolerance
+ true // theSaveNumbers
+ );
+ return true;
+}
--- /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 : DriverMesh.hxx
+// Author : Yoann AUDOUIN, EDF
+// Module : SMESH
+//
+
+#ifndef _DRIVERMESH_HXX_
+#define _DRIVERMESH_HXX_
+
+#include <string>
+#include <cassert>
+
+class SMESH_Mesh;
+
+bool diff_med_file(const std::string mesh_file1,
+ const std::string mesh_file2,
+ const std::string mesh_name);
+int import_mesh(const std::string mesh_file,
+ SMESH_Mesh& aMesh,
+ const std::string meshName);
+int export_mesh(const std::string mesh_file,
+ SMESH_Mesh& aMesh,
+ const std::string meshName);
+
+#endif
--- /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 : DriverStep.cxx
+// Author : Yoann AUDOUIN, EDF
+// Module : SMESH
+//
+
+#include "DriverStep.hxx"
+
+#include <STEPControl_Reader.hxx>
+#include <STEPControl_Writer.hxx>
+#include <Interface_Static.hxx>
+
+//Occ include
+#include <TopoDS.hxx>
+
+
+/**
+ * @brief Compares two shape file (STEP)
+ *
+ * @param file1 first file
+ * @param file2 second file
+ *
+ * @return true if the files are the same
+ */
+bool diff_step_file(std::string file1, std::string file2){
+ std::ifstream sfile1(file1);
+ std::ifstream sfile2(file2);
+ std::string line1, line2;
+ int nb_lines = 0;
+
+ while(!sfile1.eof() && !sfile2.eof()){
+ std::getline(sfile1, line1);
+ std::getline(sfile2, line2);
+ nb_lines++;
+ // Skipping 4th line contain date of creation
+ if (nb_lines==4){
+ std::cout << "Skipping line" << std::endl;
+ continue;
+ }
+
+ // if lines are different end of read
+ if(line1 != line2){
+ return false;
+ }
+
+ }
+ // True if we reached the end of both files
+ return sfile1.eof() && sfile2.eof();
+}
+
+/**
+ * @brief Import the content of a shape file (STEP) into a TopDS_Shape object
+ *
+ * @param shape_file the shape file
+ * @param aShape the object
+ *
+ * @return error code
+ */
+int import_shape(const std::string shape_file, TopoDS_Shape& aShape){
+
+ std::cout << "Importing shape from " << shape_file << std::endl;
+ STEPControl_Reader reader;
+ // Forcing Unit in meter
+ Interface_Static::SetCVal("xstep.cascade.unit","M");
+ Interface_Static::SetIVal("read.step.ideas", 1);
+ Interface_Static::SetIVal("read.step.nonmanifold", 1);
+ IFSelect_ReturnStatus aStat = reader.ReadFile(shape_file.c_str());
+ if(aStat != IFSelect_RetDone)
+ std::cout << "Reading error for " << shape_file << std::endl;
+
+ int NbTrans = reader.TransferRoots();
+ // There should be only one shape within the file
+ assert(NbTrans==1);
+ aShape = reader.OneShape();
+
+ return true;
+}
+
+/**
+ * @brief Export the content of a TopoDS_Shape into a shape file (STEP)
+ *
+ * @param shape_file the shape file
+ * @param aShape the object
+ *
+ * @return error code
+ */
+int export_shape(const std::string shape_file, const TopoDS_Shape& aShape){
+
+ std::cout << "Exporting shape to " << shape_file << std::endl;
+
+ STEPControl_Writer aWriter;
+ // Forcing Unit in meter
+ Interface_Static::SetCVal("xstep.cascade.unit","M");
+ Interface_Static::SetCVal("write.step.unit","M");
+ Interface_Static::SetIVal("write.step.nonmanifold", 1);
+
+ IFSelect_ReturnStatus aStat = aWriter.Transfer(aShape,STEPControl_AsIs);
+ if(aStat != IFSelect_RetDone)
+ std::cout << "Transfer error for " << shape_file << std::endl;
+
+ aStat = aWriter.Write(shape_file.c_str());
+
+ if(aStat != IFSelect_RetDone)
+ std::cout << "Writing error for " << shape_file << std::endl;
+
+ return aStat;
+}
--- /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 : DriverStep.hxx
+// Author : Yoann AUDOUIN, EDF
+// Module : SMESH
+//
+
+#ifndef _DRIVERSTEP_HXX_
+#define _DRIVERSTEP_HXX_
+
+#include <string>
+#include <cassert>
+
+class TopoDS_Shape;
+
+int import_shape(const std::string shape_file, TopoDS_Shape& aShape);
+int export_shape(const std::string shape_file, const TopoDS_Shape& aShape);
+bool diff_step_file(std::string file1, std::string file2);
+
+
+#endif
\ No newline at end of file
