X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH%2FSMESH_Mesh.hxx;h=461e949da50ce1659a6c03193321a6378121e65b;hp=91ae67eda4fb1ccfe496f9c93922f268bb8a91fe;hb=d9f4b53e489dd5857db264ede6acded7b076c9f1;hpb=0635c9fc80f67d1e5dc0e94ec85f487286a92070 diff --git a/src/SMESH/SMESH_Mesh.hxx b/src/SMESH/SMESH_Mesh.hxx index 91ae67eda..461e949da 100644 --- a/src/SMESH/SMESH_Mesh.hxx +++ b/src/SMESH/SMESH_Mesh.hxx @@ -1,25 +1,25 @@ -// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE +// Copyright (C) 2007-2022 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 +// 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 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. +// 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 +// 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 +// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com // -// SMESH SMESH : implementaion of SMESH idl descriptions + // File : SMESH_Mesh.hxx // Author : Paul RASCLE, EDF // Module : SMESH @@ -29,39 +29,56 @@ #include "SMESH_SMESH.hxx" -#include "SMESH_Hypothesis.hxx" - -#include "SMESHDS_Mesh.hxx" -#include "SMESHDS_Command.hxx" #include "SMDSAbs_ElementType.hxx" +#include "SMESH_ComputeError.hxx" +#include "SMESH_Controls.hxx" +#include "SMESH_Hypothesis.hxx" +#include "SMDS_Iterator.hxx" #include "Utils_SALOME_Exception.hxx" #include #include +#include + +#include "MEDCouplingMemArray.hxx" -#include #include +#include +#include +#include -class SMESH_Gen; +#ifdef WIN32 +#pragma warning(disable:4251) // Warning DLL Interface ... +#pragma warning(disable:4290) // Warning Exception ... +#endif + +class SMESHDS_Command; class SMESHDS_Document; +class SMESHDS_GroupBase; +class SMESHDS_Hypothesis; +class SMESHDS_Mesh; +class SMESH_Gen; class SMESH_Group; -class TopTools_ListOfShape; -class SMESH_subMesh; class SMESH_HypoFilter; +class SMESH_subMesh; class TopoDS_Solid; +class DriverMED_W_SMESHDS_Mesh; + +typedef std::list TListOfInt; +typedef std::list TListOfListOfInt; + class SMESH_EXPORT SMESH_Mesh { -public: - SMESH_Mesh(int theLocalId, - int theStudyId, - SMESH_Gen* theGen, - bool theIsEmbeddedMode, - SMESHDS_Document* theDocument); - + public: + SMESH_Mesh(int theLocalId, + SMESH_Gen* theGen, + bool theIsEmbeddedMode, + SMESHDS_Document* theDocument); + virtual ~SMESH_Mesh(); - + /*! * \brief Set geometry to be meshed */ @@ -74,6 +91,9 @@ public: * \brief Return true if there is a geometry to be meshed, not PseudoShape() */ bool HasShapeToMesh() const { return _isShapeToMesh; } + + void UndefShapeToMesh() { _isShapeToMesh = false; } + /*! * \brief Return diagonal size of bounding box of shape to mesh. */ @@ -88,35 +108,41 @@ public: */ 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); - int UNVToMesh(const char* theFileName); /*! * consult DriverMED_R_SMESHDS_Mesh::ReadStatus for returned value */ + int UNVToMesh(const char* theFileName); + int MEDToMesh(const char* theFileName, const char* theMeshName); - int STLToMesh(const char* theFileName); + std::string STLToMesh(const char* theFileName); + + int CGNSToMesh(const char* theFileName, const int theMeshIndex, std::string& theMeshName); + + SMESH_ComputeErrorPtr GMFToMesh(const char* theFileName, + bool theMakeRequiredGroups = true ); SMESH_Hypothesis::Hypothesis_Status - AddHypothesis(const TopoDS_Shape & aSubShape, int anHypId) - throw(SALOME_Exception); + AddHypothesis(const TopoDS_Shape & aSubShape, int anHypId, std::string* error=0); SMESH_Hypothesis::Hypothesis_Status - RemoveHypothesis(const TopoDS_Shape & aSubShape, int anHypId) - throw(SALOME_Exception); + RemoveHypothesis(const TopoDS_Shape & aSubShape, int anHypId); const std::list & - GetHypothesisList(const TopoDS_Shape & aSubShape) const - throw(SALOME_Exception); + GetHypothesisList(const TopoDS_Shape & aSubShape) const; const SMESH_Hypothesis * GetHypothesis(const TopoDS_Shape & aSubShape, const SMESH_HypoFilter& aFilter, @@ -125,154 +151,285 @@ public: int GetHypotheses(const TopoDS_Shape & aSubShape, const SMESH_HypoFilter& aFilter, - std::list & aHypList, - const bool andAncestors) const; + std::list< const SMESHDS_Hypothesis * >& aHypList, + const bool andAncestors, + std::list< TopoDS_Shape > * assignedTo=0) const; + + const SMESH_Hypothesis * GetHypothesis(const SMESH_subMesh * aSubMesh, + const SMESH_HypoFilter& aFilter, + const bool andAncestors, + TopoDS_Shape* assignedTo=0) const; + + int GetHypotheses(const SMESH_subMesh * aSubMesh, + const SMESH_HypoFilter& aFilter, + std::list< const SMESHDS_Hypothesis * >& aHypList, + const bool andAncestors, + std::list< TopoDS_Shape > * assignedTo=0) const; + + SMESH_Hypothesis * GetHypothesis(const int aHypID) const; - const std::list & GetLog() throw(SALOME_Exception); + const std::list & GetLog(); - void ClearLog() throw(SALOME_Exception); + void ClearLog(); - int GetId() { return _id; } + int GetId() const { return _id; } - SMESHDS_Mesh * GetMeshDS() { return _myMeshDS; } + bool MeshExists( int meshId ) const; - SMESH_Gen *GetGen() { return _gen; } + SMESH_Mesh* FindMesh( int meshId ) const; + + SMESHDS_Mesh * GetMeshDS() { return _meshDS; } + + const SMESHDS_Mesh * GetMeshDS() const { return _meshDS; } - SMESH_subMesh *GetSubMesh(const TopoDS_Shape & aSubShape) - throw(SALOME_Exception); + SMESH_Gen *GetGen() { return _gen; } + + SMESH_subMesh *GetSubMesh(const TopoDS_Shape & aSubShape); - SMESH_subMesh *GetSubMeshContaining(const TopoDS_Shape & aSubShape) const - throw(SALOME_Exception); + SMESH_subMesh *GetSubMeshContaining(const TopoDS_Shape & aSubShape) const; - SMESH_subMesh *GetSubMeshContaining(const int aShapeID) const - throw(SALOME_Exception); + SMESH_subMesh *GetSubMeshContaining(const int aShapeID) const; /*! * \brief Return submeshes of groups containing the given subshape */ - std::list GetGroupSubMeshesContaining(const TopoDS_Shape & shape) const - throw(SALOME_Exception); + std::list GetGroupSubMeshesContaining(const TopoDS_Shape & shape) const; /*! * \brief Say all submeshes that theChangedHyp has been modified */ void NotifySubMeshesHypothesisModification(const SMESH_Hypothesis* theChangedHyp); - const std::list < SMESH_subMesh * >& - GetSubMeshUsingHypothesis(SMESHDS_Hypothesis * anHyp) 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); + const SMESH_subMesh * aSubMesh); /*! - * \brief check if a hypothesis alowing notconform mesh is present + * \brief check if a hypothesis allowing notconform mesh is present */ bool IsNotConformAllowed() const; bool IsMainShape(const TopoDS_Shape& theShape) const; + + TopoDS_Shape GetShapeByEntry(const std::string& entry) const; + /*! * \brief Return list of ancestors of theSubShape in the order - * that lower dimention shapes come first + * that lower dimension shapes come first */ const TopTools_ListOfShape& GetAncestors(const TopoDS_Shape& theSubShape) const; - void SetAutoColor(bool theAutoColor) throw(SALOME_Exception); + void SetAutoColor(bool theAutoColor); + + bool GetAutoColor(); - bool GetAutoColor() throw(SALOME_Exception); + /*! + * \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); + + bool GetIsModified() const { return _isModified; } + + /*! + * \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; + + /*! + * \brief Return true if all sub-meshes are computed OK - to update an icon + */ + bool IsComputedOK(); /*! * \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(); - void ExportMED(const char *file, - const char* theMeshName = NULL, - bool theAutoGroups = true, - int theVersion = 0) - throw(SALOME_Exception); + /*! + * \brief Exception thrown by Export*() in case if a mesh is too large for export + * due to limitation of a format + */ + struct TooLargeForExport : public std::runtime_error + { + TooLargeForExport(const char* format):runtime_error(format) {} + }; - void ExportDAT(const char *file) throw(SALOME_Exception); - void ExportUNV(const char *file) throw(SALOME_Exception); - void ExportSTL(const char *file, const bool isascii) throw(SALOME_Exception); - - int NbNodes() throw(SALOME_Exception); - - int NbEdges(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbFaces(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbTriangles(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbQuadrangles(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); + MEDCoupling::MCAuto + ExportMEDCoupling(const char* theMeshName = NULL, + bool theAutoGroups = true, + const SMESHDS_Mesh* theMeshPart = 0, + bool theAutoDimension = false, + bool theAddODOnVertices = false, + double theZTolerance = -1., + bool theSaveNumbers = true); - int NbPolygons() throw(SALOME_Exception); - - int NbVolumes(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbTetras(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbHexas(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbPyramids(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); + void ExportMED(const char * theFile, + const char* theMeshName = NULL, + bool theAutoGroups = true, + int theVersion = -1, + const SMESHDS_Mesh* theMeshPart = 0, + bool theAutoDimension = false, + bool theAddODOnVertices = false, + double theZTolerance = -1., + bool theSaveNumbers = true); + + void ExportDAT(const char * file, + const SMESHDS_Mesh* meshPart = 0, + const bool renumber = true); + void ExportUNV(const char * file, + const SMESHDS_Mesh* meshPart = 0, + const bool renumber = true); + void ExportSTL(const char * file, + const bool isascii, + const char * name = 0, + const SMESHDS_Mesh* meshPart = 0); + void ExportCGNS(const char * file, + const SMESHDS_Mesh* mesh, + const char * meshName = 0, + const bool groupElemsByType = false); + void ExportGMF(const char * file, + const SMESHDS_Mesh* mesh, + bool withRequiredGroups = true ); + + double GetComputeProgress() const; + + smIdType NbNodes() const; + smIdType Nb0DElements() const; + smIdType NbBalls() const; + + smIdType NbEdges(SMDSAbs_ElementOrder order = ORDER_ANY) const; + + smIdType NbFaces(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbTriangles(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbQuadrangles(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbBiQuadQuadrangles() const; + smIdType NbBiQuadTriangles() const; + smIdType NbPolygons(SMDSAbs_ElementOrder order = ORDER_ANY) const; + + smIdType NbVolumes(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbTetras(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbHexas(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbTriQuadraticHexas() const; + smIdType NbPyramids(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbPrisms(SMDSAbs_ElementOrder order = ORDER_ANY) const; + smIdType NbQuadPrisms() const; + smIdType NbBiQuadPrisms() const; + smIdType NbHexagonalPrisms() const; + smIdType NbPolyhedrons() const; + + smIdType NbSubMesh() const; + + size_t NbGroup() const { return _mapGroup.size(); } + + int NbMeshes() const; // nb meshes in the Study - int NbPrisms(SMDSAbs_ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbPolyhedrons() throw(SALOME_Exception); - - int NbSubMesh() 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 char* theName, + const int theId = -1, + const TopoDS_Shape& theShape = TopoDS_Shape(), + const SMESH_PredicatePtr& thePredicate = SMESH_PredicatePtr()); + + SMESH_Group* AddGroup (SMESHDS_GroupBase* groupDS); + typedef boost::shared_ptr< SMDS_Iterator > GroupIteratorPtr; GroupIteratorPtr GetGroups() const; std::list GetGroupIds() const; - SMESH_Group* GetGroup (const int theGroupID); + SMESH_Group* GetGroup (const int theGroupID) const; - void RemoveGroup (const int theGroupID); + bool RemoveGroup (const int theGroupID); SMESH_Group* ConvertToStandalone ( int theGroupID ); - SMDSAbs_ElementType GetElementType( const int id, const bool iselem ); + struct TCallUp // callback from SMESH to SMESH_I level + { + virtual void RemoveGroup( const int theGroupID )=0; + virtual void HypothesisModified( int hypID, bool updateIcons )=0; + virtual void Load()=0; + virtual bool IsLoaded()=0; + virtual TopoDS_Shape GetShapeByEntry(const std::string& entry)=0; + virtual ~TCallUp() {} + }; + void SetCallUp( TCallUp * upCaller ); - // - - ostream& Dump(ostream & save); + bool SynchronizeGroups(); + + + SMDSAbs_ElementType GetElementType( const smIdType 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::vector& theListToSort) const; + + // return true if given order of sub-meshes is OK + bool IsOrderOK( const SMESH_subMesh* smBefore, + const SMESH_subMesh* smAfter ) const; + + std::ostream& Dump(std::ostream & save); private: + + void exportMEDCommmon(DriverMED_W_SMESHDS_Mesh& myWriter, + const char* theMeshName, + bool theAutoGroups, + const SMESHDS_Mesh* meshPart, + bool theAutoDimension, + bool theAddODOnVertices, + double theZTolerance, + bool theSaveNumbers); + + private: + void fillAncestorsMap(const TopoDS_Shape& theShape); + void getAncestorsSubMeshes(const TopoDS_Shape& theSubShape, + std::vector< SMESH_subMesh* >& theSubMeshes) const; protected: int _id; // id given by creator (unique within the creator instance) - int _studyId; - int _idDoc; // id given by SMESHDS_Document 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; - std::map _mapSubMesh; - std::map _mapGroup; + SMESHDS_Document * _document; + SMESHDS_Mesh * _meshDS; SMESH_Gen * _gen; + std::map _mapGroup; + class SubMeshHolder; + SubMeshHolder* _subMeshHolder; + bool _isAutoColor; + bool _isModified; //!< modified since last total re-compute, issue 0020693 double _shapeDiagonal; //!< diagonal size of bounding box of shape to mesh TopTools_IndexedDataMapOfShapeListOfShape _mapAncestors; + mutable std::vector _ancestorSubMeshes; // to speed up GetHypothes[ei]s() + + TListOfListOfInt _subMeshOrder; + + // Struct calling methods at CORBA API implementation level, used to + // 1) make an upper level (SMESH_I) be consistent with a lower one (SMESH) + // 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(); SMESH_Mesh(const SMESH_Mesh&) {}; };