1 // SMESH DriverMED : tool to split groups on families
3 // Copyright (C) 2003 CEA
5 // This library is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU Lesser General Public
7 // License as published by the Free Software Foundation; either
8 // version 2.1 of the License.
10 // This library is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 // Lesser General Public License for more details.
15 // You should have received a copy of the GNU Lesser General Public
16 // License along with this library; if not, write to the Free Software
17 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // File : DriverMED_Family.hxx
24 // Author : Julia DOROVSKIKH
28 #ifndef _INCLUDE_DRIVERMED_FAMILY
29 #define _INCLUDE_DRIVERMED_FAMILY
31 #include "SMESH_DriverMED.hxx"
33 #include "SMDS_Mesh.hxx"
34 #include "SMESHDS_GroupBase.hxx"
35 #include "SMESHDS_SubMesh.hxx"
36 #include "MED_Common.hxx"
38 #include <boost/shared_ptr.hpp>
41 #define REST_NODES_FAMILY 1
42 #define REST_EDGES_FAMILY -1
43 #define REST_FACES_FAMILY -2
44 #define REST_VOLUMES_FAMILY -3
45 #define FIRST_NODE_FAMILY 2
46 #define FIRST_ELEM_FAMILY -4
48 class DriverMED_Family;
49 typedef boost::shared_ptr<DriverMED_Family> DriverMED_FamilyPtr;
50 typedef std::list<DriverMED_FamilyPtr> DriverMED_FamilyPtrList;
51 typedef std::map<int,SMESHDS_SubMesh*> SMESHDS_SubMeshPtrMap;
52 typedef std::list<SMESHDS_GroupBase*> SMESHDS_GroupBasePtrList;
53 typedef std::set<const SMDS_MeshElement*> ElementsSet;
54 typedef std::map<int,Quantity_Color> ColorMap;
56 class MESHDRIVERMED_EXPORT DriverMED_Family
62 //! Methods for groups storing to MED
64 Split each group from list <theGroups> and each sub-mesh from list <theSubMeshes>
65 on some parts (families) on the basis of the elements membership in other groups
66 from <theGroups> and other sub-meshes from <theSubMeshes>.
67 Resulting families have no common elements.
70 DriverMED_FamilyPtrList
71 MakeFamilies (const SMESHDS_SubMeshPtrMap& theSubMeshes,
72 const SMESHDS_GroupBasePtrList& theGroups,
73 const bool doGroupOfNodes,
74 const bool doGroupOfEdges,
75 const bool doGroupOfFaces,
76 const bool doGroupOfVolumes);
78 //! Create TFamilyInfo for this family
80 GetFamilyInfo (const MED::PWrapper& theWrapper,
81 const MED::PMeshInfo& theMeshInfo) const;
83 //! Returns elements of this family
84 const ElementsSet& GetElements () const;
86 //! Returns a family ID
90 void SetId (const int theId);
94 // Methods for groups reading from MED
96 void AddElement(const SMDS_MeshElement* theElement);
98 const MED::TStringSet& GetGroupNames() const;
99 void AddGroupName(std::string theGroupName);
101 void SetType(const SMDSAbs_ElementType theType);
102 SMDSAbs_ElementType GetType();
104 bool MemberOf(std::string theGroupName) const;
106 int GetGroupAttributVal() const;
107 void SetGroupAttributVal( int theValue);
110 //! Initialize the tool by SMESHDS_GroupBase
111 void Init (SMESHDS_GroupBase* theGroup, const ColorMap& theColorMap);
113 //! Split <theSubMesh> on some parts (families) on the basis of the elements type.
115 DriverMED_FamilyPtrList
116 SplitByType(SMESHDS_SubMesh* theSubMesh,
120 /*! Remove from <Elements> elements, common with <by>,
121 Remove from <by> elements, common with <Elements>,
122 Create family <common> from common elements, with combined groups list.
124 void Split (DriverMED_FamilyPtr by,
125 DriverMED_FamilyPtr common);
127 //! Check, if this family has empty list of elements
128 bool IsEmpty () const;
133 SMDSAbs_ElementType myType;
134 ElementsSet myElements;
135 MED::TStringSet myGroupNames;
136 int myGroupAttributVal;