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129 lines
4.1 KiB
C++
129 lines
4.1 KiB
C++
// SMESH SMESH : implementaion of SMESH idl descriptions
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//
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// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
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//
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//
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//
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// File : SMESH_Gen.hxx
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// Author : Paul RASCLE, EDF
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// Module : SMESH
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// $Header$
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#ifndef _SMESH_GEN_HXX_
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#define _SMESH_GEN_HXX_
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#include "Utils_SALOME_Exception.hxx"
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#include "SMESH_Hypothesis.hxx"
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#include "SMESH_Algo.hxx"
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#include "SMESH_1D_Algo.hxx"
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#include "SMESH_2D_Algo.hxx"
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#include "SMESH_3D_Algo.hxx"
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#include "SMESH_Mesh.hxx"
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#include "SMESHDS_Document.hxx"
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#include <TopoDS_Shape.hxx>
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#include <map>
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typedef struct studyContextStruct
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{
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std::map < int, SMESH_Hypothesis * >mapHypothesis;
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std::map < int, SMESH_Mesh * >mapMesh;
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SMESHDS_Document * myDocument;
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} StudyContextStruct;
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class SMESH_Gen
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{
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public:
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SMESH_Gen();
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~SMESH_Gen();
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// SMESH_Hypothesis *CreateHypothesis(const char *anHyp, int studyId)
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// throw(SALOME_Exception);
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SMESH_Mesh* CreateMesh(int studyId)
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throw(SALOME_Exception);
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bool Compute(::SMESH_Mesh & aMesh, const TopoDS_Shape & aShape);
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bool CheckAlgoState(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape);
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// notify on bad state of attached algos, return false
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// if Compute() would fail because of some algo bad state
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enum TAlgoStateErrorName { NONE=0, MISSING_ALGO, MISSING_HYPO, NOT_CONFORM_MESH };
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struct TAlgoStateError
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{
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TAlgoStateErrorName _name;
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const SMESH_Algo* _algo;
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int _algoDim;
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bool _isGlobalAlgo;
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TAlgoStateError(): _algoDim(0),_algo(0),_name(NONE) {}
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void Set(TAlgoStateErrorName name, const SMESH_Algo* algo, bool isGlobal)
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{ _name = name; _algo = algo; _algoDim = algo->GetDim(); _isGlobalAlgo = isGlobal; }
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void Set(TAlgoStateErrorName name, const int algoDim, bool isGlobal)
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{ _name = name; _algo = 0; _algoDim = algoDim; _isGlobalAlgo = isGlobal; }
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};
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bool GetAlgoState(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape,
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std::list< SMESH_Gen::TAlgoStateError > & theErrors);
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// notify on bad state of attached algos, return false
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// if Compute() would fail because of some algo bad state
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// theErrors list contains problems description
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StudyContextStruct *GetStudyContext(int studyId);
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static int GetShapeDim(const TopAbs_ShapeEnum & aShapeType);
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static int GetShapeDim(const TopoDS_Shape & aShape)
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{ return GetShapeDim( aShape.ShapeType() ); }
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SMESH_Algo* GetAlgo(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape);
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static bool IsGlobalHypothesis(const SMESH_Hypothesis* theHyp, SMESH_Mesh& aMesh);
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// inherited methods from SALOMEDS::Driver
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void Save(int studyId, const char *aUrlOfFile);
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void Load(int studyId, const char *aUrlOfFile);
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void Close(int studyId);
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const char *ComponentDataType();
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const char *IORToLocalPersistentID(const char *IORString, bool & IsAFile);
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const char *LocalPersistentIDToIOR(const char *aLocalPersistentID);
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int GetANewId();
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std::map < int, SMESH_Algo * >_mapAlgo;
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std::map < int, SMESH_1D_Algo * >_map1D_Algo;
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std::map < int, SMESH_2D_Algo * >_map2D_Algo;
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std::map < int, SMESH_3D_Algo * >_map3D_Algo;
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private:
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int _localId; // unique Id of created objects, within SMESH_Gen entity
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std::map < int, StudyContextStruct * >_mapStudyContext;
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// hypotheses managing
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int _hypId;
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};
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#endif
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