// Copyright (C) 2007-2023 CEA, EDF, 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 // // SMESH DriverMED : tool to split groups on families // File : DriverMED_Family.hxx // Author : Julia DOROVSKIKH // Module : SMESH // #ifndef _INCLUDE_DRIVERMED_FAMILY #define _INCLUDE_DRIVERMED_FAMILY #include "SMESH_DriverMED.hxx" #include "DriverMED.hxx" #include "SMDS_Mesh.hxx" #include "SMESHDS_GroupBase.hxx" #include "SMESHDS_SubMesh.hxx" #include "MED_Common.hxx" #include #include #include #include #define REST_NODES_FAMILY 1 #define FIRST_NODE_FAMILY 2 #define REST_EDGES_FAMILY -1 #define REST_FACES_FAMILY -2 #define REST_VOLUMES_FAMILY -3 #define REST_0DELEM_FAMILY -4 #define REST_BALL_FAMILY -5 #define FIRST_ELEM_FAMILY -6 // Not In Group families #define NIG_EDGES_FAMILY INT_MAX-1 #define NIG_FACES_FAMILY INT_MAX-2 #define NIG_VOLS_FAMILY INT_MAX-3 #define NIG_0DELEM_FAMILY INT_MAX-4 #define NIG_BALL_FAMILY INT_MAX-5 #define NIG_GROUP_PREFIX "NOT_IN_GRP" typedef std::list DriverMED_FamilyPtrList; typedef std::map SMESHDS_SubMeshPtrMap; typedef std::list SMESHDS_GroupBasePtrList; typedef std::set ElementsSet; typedef boost::container::flat_set< SMDSAbs_ElementType > ElemTypeSet; class MESHDRIVERMED_EXPORT DriverMED_Family { public: DriverMED_Family(); //! Methods for groups storing to MED /*! Split each group from list and each sub-mesh from list on some parts (families) on the basis of the elements membership in other groups from and other sub-meshes from . Resulting families have no common elements. */ static DriverMED_FamilyPtrList MakeFamilies (SMESHDS_SubMeshIteratorPtr theSubMeshes, const SMESHDS_GroupBasePtrList& theGroups, const bool doGroupOfNodes, const bool doGroupOfEdges, const bool doGroupOfFaces, const bool doGroupOfVolumes, const bool doGroupOf0DElems, const bool doGroupOfBalls, const bool doAllInGroups); //! Create TFamilyInfo for this family template MED::PFamilyInfo GetFamilyInfo(const LowLevelWriter& theWrapper, const MED::PMeshInfo& theMeshInfo) const; //! Returns elements of this family const ElementsSet& GetElements () const; //! Returns a family ID int GetId () const; //! Sets a family ID void SetId (const int theId); public: // Methods for groups reading from MED void AddElement(const SMDS_MeshElement* theElement); const MED::TStringSet& GetGroupNames() const; void AddGroupName(std::string theGroupName); void SetType(const SMDSAbs_ElementType theType); SMDSAbs_ElementType GetType(); const ElemTypeSet& GetTypes() const; bool MemberOf(std::string theGroupName) const; int GetGroupAttributVal() const; void SetGroupAttributVal( int theValue); size_t NbElements( SMDSAbs_ElementType ) const; private: //! Initialize the tool by SMESHDS_GroupBase void Init (SMESHDS_GroupBase* group); //! Split on some parts (families) on the basis of the elements type. static DriverMED_FamilyPtrList SplitByType(SMESHDS_SubMesh* theSubMesh, const int theId); /*! Remove from elements, common with , Remove from elements, common with , Create family from common elements, with combined groups list. */ void Split (DriverMED_FamilyPtr by, DriverMED_FamilyPtr common); //! Check, if this family has empty list of elements bool IsEmpty () const; private: int myId; SMDSAbs_ElementType myType; ElementsSet myElements; MED::TStringSet myGroupNames; int myGroupAttributVal; ElemTypeSet myTypes; // Issue 0020576 }; #include "MED_Factory.hxx" #include #include //============================================================================= /*! * Create TFamilyInfo for this family */ //============================================================================= template MED::PFamilyInfo DriverMED_Family::GetFamilyInfo(const LowLevelWriter& theWrapper, const MED::PMeshInfo& theMeshInfo) const { std::ostringstream aStr; aStr << "FAM_" << myId; std::set::const_iterator aGrIter = myGroupNames.begin(); for(; aGrIter != myGroupNames.end(); aGrIter++){ aStr << "_" << *aGrIter; } std::string aValue = aStr.str(); // PAL19785,0019867 - med forbids whitespace to be the last char in the name int maxSize = MED::GetNOMLength(); int lastCharPos = std::min( maxSize, (int) aValue.size() ) - 1; while ( isspace( aValue[ lastCharPos ] )) aValue.resize( lastCharPos-- ); MED::PFamilyInfo anInfo; if(myId == 0 || myGroupAttributVal == 0){ anInfo = theWrapper->CrFamilyInfo(theMeshInfo, aValue, myId, myGroupNames); }else{ MED::TStringVector anAttrDescs (1, ""); // 1 attribute with empty description, MED::TIntVector anAttrIds (1, myId); // Id=0, MED::TIntVector anAttrVals (1, myGroupAttributVal); anInfo = theWrapper->CrFamilyInfo(theMeshInfo, aValue, myId, myGroupNames, anAttrDescs, anAttrIds, anAttrVals); } // cout << endl; // cout << "Groups: "; // set::iterator aGrIter = myGroupNames.begin(); // for (; aGrIter != myGroupNames.end(); aGrIter++) // { // cout << " " << *aGrIter; // } // cout << endl; // // cout << "Elements: "; // set::iterator anIter = myElements.begin(); // for (; anIter != myElements.end(); anIter++) // { // cout << " " << (*anIter)->GetID(); // } // cout << endl; return anInfo; } #endif