X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH%2FSMESH_Mesh.hxx;h=06c4e78023904dd298c3acce8aa478ea35e38d3e;hp=d677b4837090a0ab18738f5b8c8b386df2cf1ef8;hb=68683b462f8cdd2e24260a31211aadd65a37bea9;hpb=bef9beee88cac57394b8dc3bc914381c1a2fff83 diff --git a/src/SMESH/SMESH_Mesh.hxx b/src/SMESH/SMESH_Mesh.hxx index d677b4837..06c4e7802 100644 --- a/src/SMESH/SMESH_Mesh.hxx +++ b/src/SMESH/SMESH_Mesh.hxx @@ -1,146 +1,365 @@ -//============================================================================= -// File : SMESH_Mesh.hxx -// Created : sam mai 18 08:07:35 CEST 2002 -// Author : Paul RASCLE, EDF -// Project : SALOME -// Copyright : EDF 2002 -// $Header$ -//============================================================================= +// Copyright (C) 2007-2013 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. +// +// 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 : SMESH_Mesh.hxx +// Author : Paul RASCLE, EDF +// Module : SMESH +// #ifndef _SMESH_MESH_HXX_ #define _SMESH_MESH_HXX_ -#include "SMESHDS_Document.hxx" +#include "SMESH_SMESH.hxx" + +#include "SMDSAbs_ElementType.hxx" +#include "SMESHDS_Command.hxx" #include "SMESHDS_Mesh.hxx" +#include "SMESH_ComputeError.hxx" +#include "SMESH_Controls.hxx" #include "SMESH_Hypothesis.hxx" -#include "SMESH_subMesh.hxx" -#include "SMESHDS_ListOfCommand.hxx" -//#include "SMESHDS_ListOfAsciiString.hxx" -//#include "SMESHDS_ListIteratorOfListOfAsciiString.hxx" - #include "Utils_SALOME_Exception.hxx" -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include #include -#include +#include -#include -#include #include +#include + + +#ifdef WNT +#pragma warning(disable:4251) // Warning DLL Interface ... +#pragma warning(disable:4290) // Warning Exception ... +#endif class SMESH_Gen; +class SMESHDS_Document; +class SMESH_Group; +class TopTools_ListOfShape; +class SMESH_subMesh; +class SMESH_HypoFilter; +class TopoDS_Solid; -class SMESH_Mesh +typedef std::list TListOfInt; +typedef std::list TListOfListOfInt; + +class SMESH_EXPORT SMESH_Mesh { public: - SMESH_Mesh(); - SMESH_Mesh(int localId, - int studyId, - SMESH_Gen* gen, - const Handle(SMESHDS_Document)& myDocument); - + SMESH_Mesh(int theLocalId, + int theStudyId, + SMESH_Gen* theGen, + bool theIsEmbeddedMode, + SMESHDS_Document* theDocument); + virtual ~SMESH_Mesh(); + + /*! + * \brief Set geometry to be meshed + */ + void ShapeToMesh(const TopoDS_Shape & aShape); + /*! + * \brief Return geometry to be meshed. (It may be a PseudoShape()!) + */ + TopoDS_Shape GetShapeToMesh() const; + /*! + * \brief Return true if there is a geometry to be meshed, not PseudoShape() + */ + bool HasShapeToMesh() const { return _isShapeToMesh; } + /*! + * \brief Return diagonal size of bounding box of shape to mesh. + */ + double GetShapeDiagonalSize() const; + /*! + * \brief Return diagonal size of bounding box of a shape. + */ + static double GetShapeDiagonalSize(const TopoDS_Shape & aShape); + /*! + * \brief Return a solid which is returned by GetShapeToMesh() if + * a real geometry to be meshed was not set + */ + static const TopoDS_Solid& PseudoShape(); + + /*! + * \brief Load mesh from study file + */ + void Load(); + /*! + * \brief Remove all nodes and elements + */ + void Clear(); + /*! + * \brief Remove all nodes and elements of indicated shape + */ + void ClearSubMesh(const int theShapeId); - void ShapeToMesh(const TopoDS_Shape& aShape) - throw (SALOME_Exception); + /*! + * consult DriverMED_R_SMESHDS_Mesh::ReadStatus for returned value + */ + int UNVToMesh(const char* theFileName); - bool AddHypothesis(const TopoDS_Shape& aSubShape, - int anHypId) - throw (SALOME_Exception); + int MEDToMesh(const char* theFileName, const char* theMeshName); + + int STLToMesh(const char* theFileName); + + int CGNSToMesh(const char* theFileName, const int theMeshIndex, std::string& theMeshName); + + SMESH_ComputeErrorPtr GMFToMesh(const char* theFileName, + bool theMakeRequiredGroups = true ); - bool RemoveHypothesis(const TopoDS_Shape& aSubShape, - int anHypId) - throw (SALOME_Exception); + SMESH_Hypothesis::Hypothesis_Status + AddHypothesis(const TopoDS_Shape & aSubShape, int anHypId) + throw(SALOME_Exception); + + SMESH_Hypothesis::Hypothesis_Status + RemoveHypothesis(const TopoDS_Shape & aSubShape, int anHypId) + throw(SALOME_Exception); + + const std::list & + GetHypothesisList(const TopoDS_Shape & aSubShape) const + throw(SALOME_Exception); + + const SMESH_Hypothesis * GetHypothesis(const TopoDS_Shape & aSubShape, + const SMESH_HypoFilter& aFilter, + const bool andAncestors, + TopoDS_Shape* assignedTo=0) const; + + int GetHypotheses(const TopoDS_Shape & aSubShape, + const SMESH_HypoFilter& aFilter, + std::list & aHypList, + const bool andAncestors) const; + + const std::list & GetLog() throw(SALOME_Exception); + + void ClearLog() throw(SALOME_Exception); + + int GetId() const { return _id; } + + bool MeshExists( int meshId ) const; + + SMESHDS_Mesh * GetMeshDS() { return _myMeshDS; } + + const SMESHDS_Mesh * GetMeshDS() const { return _myMeshDS; } + + SMESH_Gen *GetGen() { return _gen; } - const list& - GetHypothesisList(const TopoDS_Shape& aSubShape) - throw (SALOME_Exception); + SMESH_subMesh *GetSubMesh(const TopoDS_Shape & aSubShape) + throw(SALOME_Exception); + + SMESH_subMesh *GetSubMeshContaining(const TopoDS_Shape & aSubShape) const + throw(SALOME_Exception); + + SMESH_subMesh *GetSubMeshContaining(const int aShapeID) const + throw(SALOME_Exception); + /*! + * \brief Return submeshes of groups containing the given subshape + */ + std::list GetGroupSubMeshesContaining(const TopoDS_Shape & shape) const + throw(SALOME_Exception); + /*! + * \brief Say all submeshes that theChangedHyp has been modified + */ + void NotifySubMeshesHypothesisModification(const SMESH_Hypothesis* theChangedHyp); - const SMESHDS_ListOfCommand& GetLog() - throw (SALOME_Exception); + const std::list < SMESH_subMesh * >& + GetSubMeshUsingHypothesis(SMESHDS_Hypothesis * anHyp) throw(SALOME_Exception); + /*! + * \brief Return True if anHyp is used to mesh aSubShape + */ + bool IsUsedHypothesis(SMESHDS_Hypothesis * anHyp, + const SMESH_subMesh * aSubMesh); + /*! + * \brief check if a hypothesis alowing notconform mesh is present + */ + bool IsNotConformAllowed() const; + + bool IsMainShape(const TopoDS_Shape& theShape) const; + /*! + * \brief Return list of ancestors of theSubShape in the order + * that lower dimention shapes come first + */ + const TopTools_ListOfShape& GetAncestors(const TopoDS_Shape& theSubShape) const; -// const SMESHDS_ListOfAsciiString& GetLog() -// throw (SALOME_Exception); + void SetAutoColor(bool theAutoColor) throw(SALOME_Exception); - void ClearLog() - throw (SALOME_Exception); + bool GetAutoColor() throw(SALOME_Exception); - int GetId(); - - const Handle(SMESHDS_Mesh)& GetMeshDS(); + /*! + * \brief Set the flag meaning that the mesh has been edited "manually". + * It is to set to false after Clear() and to set to true by MeshEditor + */ + void SetIsModified(bool isModified); - SMESH_Gen* GetGen(); + bool GetIsModified() const { return _isModified; } - SMESH_subMesh* GetSubMesh(const TopoDS_Shape & aSubShape) - throw (SALOME_Exception); + /*! + * \brief Return true if the mesh has been edited since a total re-compute + * and those modifications may prevent successful partial re-compute. + * As a side effect reset _isModified flag if mesh is empty + */ + bool HasModificationsToDiscard() const; - SMESH_subMesh* GetSubMeshContaining(const TopoDS_Shape & aSubShape) - throw (SALOME_Exception); + /*! + * \brief Return data map of descendant to ancestor shapes + */ + typedef TopTools_IndexedDataMapOfShapeListOfShape TAncestorMap; + const TAncestorMap& GetAncestorMap() const { return _mapAncestors; } + /*! + * \brief Check group names for duplications. + * Consider maximum group name length stored in MED file + */ + bool HasDuplicatedGroupNamesMED(); - const list & - GetSubMeshUsingHypothesis(SMESHDS_Hypothesis* anHyp) - throw (SALOME_Exception); + void ExportMED(const char *file, + const char* theMeshName = NULL, + bool theAutoGroups = true, + int theVersion = 0, + const SMESHDS_Mesh* meshPart = 0) + throw(SALOME_Exception); - void ExportDAT( const char* file ) - throw (SALOME_Exception); - void ExportMED( const char* file ) - throw (SALOME_Exception); - void ExportUNV( const char* file ) - throw (SALOME_Exception); - - int NbNodes() - throw (SALOME_Exception); + void ExportDAT(const char * file, + const SMESHDS_Mesh* meshPart = 0) throw(SALOME_Exception); + void ExportUNV(const char * file, + const SMESHDS_Mesh* meshPart = 0) throw(SALOME_Exception); + void ExportSTL(const char * file, + const bool isascii, + const SMESHDS_Mesh* meshPart = 0) throw(SALOME_Exception); + void ExportCGNS(const char * file, + const SMESHDS_Mesh* mesh); + void ExportGMF(const char * file, + const SMESHDS_Mesh* mesh, + bool withRequiredGroups = true ); + void ExportSAUV(const char *file, + const char* theMeshName = NULL, + bool theAutoGroups = true) throw(SALOME_Exception); + + int NbNodes() const throw(SALOME_Exception); + int Nb0DElements() const throw(SALOME_Exception); + int NbBalls() const throw(SALOME_Exception); + + int NbEdges(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + + int NbFaces(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbTriangles(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbQuadrangles(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbBiQuadQuadrangles() const throw(SALOME_Exception); + int NbBiQuadTriangles() const throw(SALOME_Exception); + int NbPolygons() const throw(SALOME_Exception); - int NbEdges() - throw (SALOME_Exception); + int NbVolumes(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbTetras(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbHexas(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbTriQuadraticHexas() const throw(SALOME_Exception); + int NbPyramids(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbPrisms(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); + int NbHexagonalPrisms() const throw(SALOME_Exception); + int NbPolyhedrons() const throw(SALOME_Exception); - int NbFaces() - throw (SALOME_Exception); + int NbSubMesh() const throw(SALOME_Exception); + + int NbGroup() const { return _mapGroup.size(); } + + SMESH_Group* AddGroup (const SMDSAbs_ElementType theType, + const char* theName, + int& theId, + const TopoDS_Shape& theShape=TopoDS_Shape(), + const SMESH_PredicatePtr& thePredicate=SMESH_PredicatePtr()); - int NbTriangles() - throw (SALOME_Exception); + SMESH_Group* AddGroup (SMESHDS_GroupBase* groupDS) throw(SALOME_Exception); - int NbQuadrangles() - throw (SALOME_Exception); + typedef boost::shared_ptr< SMDS_Iterator > GroupIteratorPtr; + GroupIteratorPtr GetGroups() const; + + std::list GetGroupIds() const; - int NbVolumes() - throw (SALOME_Exception); + SMESH_Group* GetGroup (const int theGroupID); + + bool RemoveGroup (const int theGroupID); + + SMESH_Group* ConvertToStandalone ( int theGroupID ); + + struct TCallUp // callback from SMESH to SMESH_I level + { + virtual void RemoveGroup (const int theGroupID)=0; + virtual void HypothesisModified ()=0; + virtual void Load ()=0; + virtual ~TCallUp() {} + }; + void SetCallUp( TCallUp * upCaller ); - int NbTetras() - throw (SALOME_Exception); + bool SynchronizeGroups(); - int NbHexas() - throw (SALOME_Exception); + + SMDSAbs_ElementType GetElementType( const int id, const bool iselem ); + + void ClearMeshOrder(); + void SetMeshOrder(const TListOfListOfInt& theOrder ); + const TListOfListOfInt& GetMeshOrder() const; + + // sort submeshes according to stored mesh order + bool SortByMeshOrder(std::list& theListToSort) const; + + // return true if given order of sub-meshes is OK + bool IsOrderOK( const SMESH_subMesh* smBefore, + const SMESH_subMesh* smAfter ) const; + + ostream& Dump(ostream & save); - int NbSubMesh() - throw (SALOME_Exception); +private: + + void fillAncestorsMap(const TopoDS_Shape& theShape); + std::list getAncestorsSubMeshes + (const TopoDS_Shape& theSubShape) const; +protected: + int _id; // id given by creator (unique within the creator instance) + int _studyId; + int _groupId; // id generator for group objects + int _nbSubShapes; // initial nb of subshapes in the shape to mesh + bool _isShapeToMesh;// set to true when a shape is given (only once) + std::list _subMeshesUsingHypothesisList; + SMESHDS_Document * _myDocument; + SMESHDS_Mesh * _myMeshDS; + SMESH_Gen * _gen; + std::map _mapSubMesh; + std::map _mapGroup; + + bool _isAutoColor; + bool _isModified; //!< modified since last total re-compute, issue 0020693 -private: + double _shapeDiagonal; //!< diagonal size of bounding box of shape to mesh + + TopTools_IndexedDataMapOfShapeListOfShape _mapAncestors; - int _id; // id given by creator (unique within the creator instance) - int _studyId; - int _idDoc; // id given by SMESHDS_Document - bool _isShapeToMesh; // set to true when a shape is given (only once) - list _subShapeHypothesisList; - list _subMeshesUsingHypothesisList; - Handle (SMESHDS_Document) _myDocument; - Handle (SMESHDS_Mesh) _myMeshDS; - TopTools_IndexedMapOfShape _subShapes; - map _mapSubMesh; - SMESH_Gen* _gen; + TListOfListOfInt _mySubMeshOrder; + + // Struct calling methods at CORBA API implementation level, used to + // 1) make an upper level be consistent with a lower one when group removal + // is invoked by hyp modification (issue 0020918) + // 2) to forget not loaded mesh data at hyp modification + TCallUp* _callUp; + +protected: + SMESH_Mesh(); + SMESH_Mesh(const SMESH_Mesh&) {}; }; #endif