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122 lines
3.8 KiB
C++
122 lines
3.8 KiB
C++
// SMESH DriverMED : tool to split groups on families
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//
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// Copyright (C) 2003 CEA
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org or email : webmaster.salome@opencascade.org
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//
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//
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//
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// File : DriverMED_Family.hxx
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// Author : Julia DOROVSKIKH
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// Module : SMESH
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// $Header$
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#ifndef _INCLUDE_DRIVERMED_FAMILY
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#define _INCLUDE_DRIVERMED_FAMILY
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#include "SMDS_Mesh.hxx"
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#include "SMESHDS_Group.hxx"
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#include "SMESHDS_SubMesh.hxx"
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#include "MEDA_Wrapper.hxx"
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#include <boost/shared_ptr.hpp>
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#include <set>
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using namespace std;
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#define REST_NODES_FAMILY 1
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#define REST_EDGES_FAMILY -1
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#define REST_FACES_FAMILY -2
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#define REST_VOLUMES_FAMILY -3
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#define FIRST_NODE_FAMILY 2
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#define FIRST_ELEM_FAMILY -4
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class DriverMED_Family;
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typedef boost::shared_ptr<DriverMED_Family> DriverMED_FamilyPtr;
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class DriverMED_Family
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{
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public:
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// Methods for groups storing to MED
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static list<DriverMED_FamilyPtr> MakeFamilies (const map <int, SMESHDS_SubMesh*>& theSubMeshes,
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const list<SMESHDS_Group*>& theGroups,
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const bool doGroupOfNodes,
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const bool doGroupOfEdges,
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const bool doGroupOfFaces,
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const bool doGroupOfVolumes);
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// Split each group from list <theGroups> and each sub-mesh from list <theSubMeshes>
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// on some parts (families) on the basis of the elements membership in other groups
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// from <theGroups> and other sub-meshes from <theSubMeshes>.
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// Resulting families have no common elements.
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MEDA::PFamilyInfo GetFamilyInfo (const MEDA::PMeshInfo& theMeshInfo) const;
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// Create TFamilyInfo for this family
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const set<const SMDS_MeshElement *>& GetElements () const { return myElements; }
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// Returns elements of this family
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int GetId () const { return myId; }
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// Returns a family ID
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public:
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// Methods for groups reading from MED
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void AddElement (const SMDS_MeshElement* theElement) { myElements.insert(theElement); }
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void AddGroupName (string theGroupName) { myGroupNames.insert(theGroupName); }
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void SetType (const SMDSAbs_ElementType theType) { myType = theType; }
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SMDSAbs_ElementType GetType () { return myType; }
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bool MemberOf (string theGroupName) const
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{ return (myGroupNames.find(theGroupName) != myGroupNames.end()); }
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const MED::TStringSet& GetGroupNames () const { return myGroupNames; }
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private:
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void Init (SMESHDS_Group* group);
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// Initialize the tool by SMESHDS_Group
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static list<DriverMED_FamilyPtr> SplitByType (SMESHDS_SubMesh* theSubMesh,
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const int theId);
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// Split <theSubMesh> on some parts (families)
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// on the basis of the elements type.
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void Split (DriverMED_FamilyPtr by,
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DriverMED_FamilyPtr common);
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// Remove from <Elements> elements, common with <by>,
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// Remove from <by> elements, common with <Elements>,
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// Create family <common> from common elements, with combined groups list.
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void SetId (const int theId) { myId = theId; }
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// Sets a family ID
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bool IsEmpty () const { return myElements.empty(); }
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// Check, if this family has empty list of elements
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private:
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int myId;
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SMDSAbs_ElementType myType;
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set<const SMDS_MeshElement *> myElements;
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MED::TStringSet myGroupNames;
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};
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#endif
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