X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH%2FSMESH_Mesh.hxx;h=fc00be6a77c0a7070148737f9b5ec05d4bee565f;hp=c377ed25b2f5dff22c43454427dc807db9ead4f1;hb=3da8fefe9c957f4538e9eacf013ce678df4d6c91;hpb=57b43b4d010e2d0a1529d3c131bbb9d416e63258 diff --git a/src/SMESH/SMESH_Mesh.hxx b/src/SMESH/SMESH_Mesh.hxx index c377ed25b..fc00be6a7 100644 --- a/src/SMESH/SMESH_Mesh.hxx +++ b/src/SMESH/SMESH_Mesh.hxx @@ -1,276 +1,391 @@ -// SMESH SMESH : implementaion of SMESH idl descriptions +// Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE // -// Copyright (C) 2003 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org +// 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, 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. // +// 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 -// $Header$ - +// #ifndef _SMESH_MESH_HXX_ #define _SMESH_MESH_HXX_ -#include "SMESH_Hypothesis.hxx" -//#include "SMESH_subMesh.hxx" +#include "SMESH_SMESH.hxx" -#include "SMESHDS_Document.hxx" -#include "SMESHDS_Mesh.hxx" -#include "SMESHDS_Command.hxx" #include "SMDSAbs_ElementType.hxx" - -//#include "NMTTools_IndexedDataMapOfShapeIndexedMapOfShape.hxx" -#include "SMESH_IndexedDataMapOfShapeIndexedMapOfShape.hxx" +#include "SMESHDS_Command.hxx" +#include "SMESHDS_Mesh.hxx" +#include "SMESH_ComputeError.hxx" +#include "SMESH_Controls.hxx" +#include "SMESH_Hypothesis.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 -#include -#include + +#ifdef WIN32 +#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; -//typedef NMTTools_IndexedDataMapOfShapeIndexedMapOfShape IndexedMapOfChain; -typedef SMESH_IndexedDataMapOfShapeIndexedMapOfShape IndexedMapOfChain; +typedef std::list TListOfInt; +typedef std::list TListOfListOfInt; -class SMESH_Mesh +class SMESH_EXPORT SMESH_Mesh { - SMESH_Mesh(); - SMESH_Mesh(const SMESH_Mesh&); -public: - SMESH_Mesh(int theLocalId, - int theStudyId, - SMESH_Gen* theGen, - bool theIsEmbeddedMode, - SMESHDS_Document* theDocument); - + public: + 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); - - int UNVToMesh(const char* theFileName); + /*! + * \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); + /*! * 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); + 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) + AddHypothesis(const TopoDS_Shape & aSubShape, int anHypId, std::string* error=0) throw(SALOME_Exception); SMESH_Hypothesis::Hypothesis_Status RemoveHypothesis(const TopoDS_Shape & aSubShape, int anHypId) throw(SALOME_Exception); - const list & + 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) const; - - int GetHypotheses(const TopoDS_Shape & aSubShape, - const SMESH_HypoFilter& aFilter, - list & aHypList, - const bool andAncestors) const; + const bool andAncestors, + TopoDS_Shape* assignedTo=0) const; + + int GetHypotheses(const TopoDS_Shape & aSubShape, + const SMESH_HypoFilter& aFilter, + 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; - const list & GetLog() throw(SALOME_Exception); + SMESH_Hypothesis * GetHypothesis(const int aHypID) const; + + const std::list & GetLog() throw(SALOME_Exception); void ClearLog() throw(SALOME_Exception); - int GetId(); + int GetId() const { return _id; } - SMESHDS_Mesh * GetMeshDS(); + bool MeshExists( int meshId ) const; - SMESH_Gen *GetGen(); + SMESH_Mesh* FindMesh( int meshId ) const; + + SMESHDS_Mesh * GetMeshDS() { return _myMeshDS; } + + const SMESHDS_Mesh * GetMeshDS() const { return _myMeshDS; } + SMESH_Gen *GetGen() { return _gen; } + SMESH_subMesh *GetSubMesh(const TopoDS_Shape & aSubShape) throw(SALOME_Exception); - SMESH_subMesh *GetSubMeshContaining(const TopoDS_Shape & aSubShape) + SMESH_subMesh *GetSubMeshContaining(const TopoDS_Shape & aSubShape) const throw(SALOME_Exception); - SMESH_subMesh *GetSubMeshContaining(const int aShapeID) + 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); - // Say all submeshes that theChangedHyp has been modified - const 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); - // Return True if anHyp is used to mesh aSubShape - + const SMESH_subMesh * aSubMesh); + /*! + * \brief check if a hypothesis alowing notconform mesh is present + */ bool IsNotConformAllowed() const; - // check if a hypothesis alowing notconform mesh is present 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; - // return list of ancestors of theSubShape in the order - // that lower dimention shapes come first. - /*! Check group names for duplications. - * Consider maximum group name length stored in MED file. + void SetAutoColor(bool theAutoColor) throw(SALOME_Exception); + + 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 */ - bool HasDuplicatedGroupNamesMED(); + void SetIsModified(bool isModified); - void ExportMED(const char *file, - const char* theMeshName = NULL, - bool theAutoGroups = true, - int theVersion = 0) - throw(SALOME_Exception); + bool GetIsModified() const { return _isModified; } - 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); - /*! - * ElementOrder points out entities of what order are requested + * \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 */ - enum ElementOrder { - ORDER_ANY, /*! entities of any order */ - ORDER_LINEAR, /*! entities of 1st order */ - ORDER_QUADRATIC /*! entities of 2nd order */ - }; + bool HasModificationsToDiscard() const; - int NbEdges(ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbFaces(ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbTriangles(ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbQuadrangles(ElementOrder order = ORDER_ANY) 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(); - int NbPolygons() throw(SALOME_Exception); + void ExportMED(const char * theFile, + const char* theMeshName = NULL, + bool theAutoGroups = true, + int theVersion = 0, + const SMESHDS_Mesh* theMeshPart = 0, + bool theAutoDimension = false, + bool theAddODOnVertices = false) + 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, + const char * meshName = 0); + 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); + + double GetComputeProgress() const; - int NbVolumes(ElementOrder order = ORDER_ANY) throw(SALOME_Exception); + int NbNodes() const throw(SALOME_Exception); + int Nb0DElements() const throw(SALOME_Exception); + int NbBalls() const throw(SALOME_Exception); - int NbTetras(ElementOrder order = ORDER_ANY) throw(SALOME_Exception); + int NbEdges(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); - int NbHexas(ElementOrder order = ORDER_ANY) 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(SMDSAbs_ElementOrder order = ORDER_ANY) const throw(SALOME_Exception); - int NbPyramids(ElementOrder order = ORDER_ANY) throw(SALOME_Exception); - - int NbPrisms(ElementOrder order = ORDER_ANY) 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 NbPolyhedrons() throw(SALOME_Exception); - - int NbSubMesh() throw(SALOME_Exception); + int NbSubMesh() const throw(SALOME_Exception); int NbGroup() const { return _mapGroup.size(); } - + + int NbMeshes() const; // nb meshes in the Study + SMESH_Group* AddGroup (const SMDSAbs_ElementType theType, - const char* theName, - int& theId, - const TopoDS_Shape& theShape=TopoDS_Shape()); - - SMESH_Group* GetGroup (const int theGroupID); + const char* theName, + int& theId, + const TopoDS_Shape& theShape=TopoDS_Shape(), + const SMESH_PredicatePtr& thePredicate=SMESH_PredicatePtr()); + + SMESH_Group* AddGroup (SMESHDS_GroupBase* groupDS) throw(SALOME_Exception); + + typedef boost::shared_ptr< SMDS_Iterator > GroupIteratorPtr; + GroupIteratorPtr GetGroups() const; - list GetGroupIds(); + std::list GetGroupIds() const; - void RemoveGroup (const int theGroupID); + SMESH_Group* GetGroup (const int theGroupID); - // Propagation hypothesis management + bool RemoveGroup (const int theGroupID); - const SMESH_Hypothesis* IsLocal1DHypothesis (const TopoDS_Shape& theEdge); - // Returns a local 1D hypothesis used for theEdge. + SMESH_Group* ConvertToStandalone ( int theGroupID ); - bool IsPropagationHypothesis (const TopoDS_Shape& theEdge); - // Returns true, if a local Propagation hypothesis is set directly on + 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 ); - bool IsPropagatedHypothesis (const TopoDS_Shape& theEdge, - TopoDS_Shape& theMainEdge); - // Returns true, if a local 1D hypothesis is - // propagated on from some other edge. - // Returns through the edge, from - // which the 1D hypothesis is propagated on + bool SynchronizeGroups(); - bool IsReversedInChain (const TopoDS_Shape& theEdge, - const TopoDS_Shape& theMainEdge); - // Returns true if theEdge should be reversed to be - // co-directed with theMainEdge - bool RebuildPropagationChains(); - bool RemovePropagationChain (const TopoDS_Shape& theMainEdge); - bool BuildPropagationChain (const TopoDS_Shape& theMainEdge); - SMDSAbs_ElementType GetElementType( const int id, const bool iselem ); - // - - ostream& Dump(ostream & save); + 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(ostream & save); private: - // Propagation hypothesis management - void CleanMeshOnPropagationChain(const TopoDS_Shape& theMainEdge); - // + + void fillAncestorsMap(const TopoDS_Shape& theShape); + void getAncestorsSubMeshes(const TopoDS_Shape& theSubShape, + std::vector< SMESH_subMesh* >& theSubMeshes) const; -private: +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) - list _subMeshesUsingHypothesisList; SMESHDS_Document * _myDocument; SMESHDS_Mesh * _myMeshDS; - map _mapSubMesh; - map _mapGroup; 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; - IndexedMapOfChain _mapPropagationChains; // Propagation hypothesis management + mutable std::vector _ancestorSubMeshes; // to speed up GetHypothes[ei]s() + + TListOfListOfInt _mySubMeshOrder; + + // 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(const SMESH_Mesh&) {}; }; #endif