X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMDS%2FSMDS_MeshElement.hxx;h=9eb3c142a28488749af73daadf6c683093e2c407;hb=864f448dc47f6cf1425dcd955470f28c4129f514;hp=13498092ab86d655eec439f99267e4bed56f167d;hpb=91d01b7efe6062e93c5ad121a4d4bad58e00d2b1;p=modules%2Fsmesh.git diff --git a/src/SMDS/SMDS_MeshElement.hxx b/src/SMDS/SMDS_MeshElement.hxx index 13498092a..9eb3c142a 100644 --- a/src/SMDS/SMDS_MeshElement.hxx +++ b/src/SMDS/SMDS_MeshElement.hxx @@ -1,24 +1,25 @@ -// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE +// Copyright (C) 2007-2011 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. // -// 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 SMDS : implementaion of Salome mesh data structure // File : SMDS_MeshElement.hxx // Module : SMESH @@ -27,18 +28,27 @@ #define _SMDS_MeshElement_HeaderFile #include "SMESH_SMDS.hxx" - + #include "SMDSAbs_ElementType.hxx" #include "SMDS_MeshObject.hxx" #include "SMDS_ElemIterator.hxx" #include "SMDS_MeshElementIDFactory.hxx" +#include "SMDS_StdIterator.hxx" #include #include +#include +#include + +//typedef unsigned short UShortType; +typedef short ShortType; +typedef int LongType; + class SMDS_MeshNode; class SMDS_MeshEdge; -class SMDS_MeshFace; +class SMDS_MeshFace; +class SMDS_Mesh; // ============================================================ /*! @@ -46,6 +56,7 @@ class SMDS_MeshFace; */ // ============================================================ + class SMDS_EXPORT SMDS_MeshElement:public SMDS_MeshObject { public: @@ -54,21 +65,36 @@ public: SMDS_ElemIteratorPtr edgesIterator() const; SMDS_ElemIteratorPtr facesIterator() const; virtual SMDS_ElemIteratorPtr elementsIterator(SMDSAbs_ElementType type) const; + virtual SMDS_ElemIteratorPtr nodesIteratorToUNV() const; + virtual SMDS_ElemIteratorPtr interlacedNodesElemIterator() const; + + // std-like iteration on nodes + typedef SMDS_StdIterator< const SMDS_MeshNode*, SMDS_ElemIteratorPtr > iterator; + iterator begin_nodes() const { return iterator( nodesIterator() ); } + iterator end_nodes() const { return iterator(); } virtual int NbNodes() const; virtual int NbEdges() const; virtual int NbFaces() const; - int GetID() const; + inline int GetID() const { return myID; }; ///Return the type of the current element virtual SMDSAbs_ElementType GetType() const = 0; + virtual vtkIdType GetVtkType() const = 0; virtual bool IsPoly() const { return false; }; virtual bool IsQuadratic() const; + //! Return type of entity + virtual SMDSAbs_EntityType GetEntityType() const = 0; virtual bool IsMediumNode(const SMDS_MeshNode* node) const; + virtual int NbCornerNodes() const; friend SMDS_EXPORT std::ostream & operator <<(std::ostream & OS, const SMDS_MeshElement *); - friend SMDS_EXPORT bool SMDS_MeshElementIDFactory::BindID(int ID,SMDS_MeshElement*elem); + friend SMDS_EXPORT bool SMDS_MeshElementIDFactory::BindID(int ID,SMDS_MeshElement* elem); + friend class SMDS_Mesh; + friend class SMESHDS_Mesh; + friend class SMESHDS_SubMesh; + friend class SMDS_MeshElementIDFactory; // =========================== // Access to nodes by index @@ -114,14 +140,34 @@ public: */ int GetNodeIndex( const SMDS_MeshNode* node ) const; + inline ShortType getMeshId() const {return myMeshId; } + inline LongType getshapeId() const {return myShapeId; } + inline int getIdInShape() const { return myIdInShape; } + inline int getVtkId() const { return myVtkID; } + protected: + inline void setId(int id) {myID = id; } + inline void setShapeId(LongType shapeId) {myShapeId = shapeId; } + inline void setIdInShape(int id) { myIdInShape = id; } + inline void setVtkId(int vtkId) { myVtkID = vtkId; } SMDS_MeshElement(int ID=-1); + SMDS_MeshElement(int id, ShortType meshId, LongType shapeId = 0); + virtual void init(int id = -1, ShortType meshId = -1, LongType shapeId = 0); virtual void Print(std::ostream & OS) const; -private: + //! Element index in vector SMDS_Mesh::myNodes or SMDS_Mesh::myCells int myID; + //! index in vtkUnstructuredGrid + int myVtkID; + //! SMDS_Mesh identification in SMESH + ShortType myMeshId; + //! SubShape and SubMesh identification in SMESHDS + LongType myShapeId; + //! Element index in SMESHDS_SubMesh vector + int myIdInShape; }; + // ============================================================ /*! * \brief Comparator of elements by ID for usage in std containers