-// SMESH SMDS : implementaion of Salome mesh data structure
+// Copyright (C) 2007-2008 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 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
+// 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
+//
+// SMESH SMDS : implementaion of Salome mesh data structure
// File : SMDS_Mesh.hxx
// Module : SMESH
-
+//
#ifndef _SMDS_Mesh_HeaderFile
#define _SMDS_Mesh_HeaderFile
+#include "SMESH_SMDS.hxx"
+
#include "SMDS_MeshNode.hxx"
#include "SMDS_MeshEdge.hxx"
#include "SMDS_MeshFace.hxx"
#include "SMDS_MeshVolume.hxx"
#include "SMDS_MeshElementIDFactory.hxx"
+#include "SMDS_MeshInfo.hxx"
#include "SMDS_ElemIterator.hxx"
#include <NCollection_Map.hxx>
-//#ifdef WNT
-//#include <SALOME_WNT.hxx>
-//#else
-//#define SALOME_WNT_EXPORT
-//#endif
-#if defined WNT && defined WIN32 && defined SMDS_EXPORTS
-#define SMDS_WNT_EXPORT __declspec( dllexport )
-#else
-#define SMDS_WNT_EXPORT
-#endif
-
#include <boost/shared_ptr.hpp>
#include <set>
#include <list>
-class SMDS_WNT_EXPORT SMDS_Mesh:public SMDS_MeshObject{
+class SMDS_EXPORT SMDS_Mesh:public SMDS_MeshObject{
public:
SMDS_Mesh();
* Implemented for fast cleaning of meshes.
*/
virtual void RemoveFreeElement(const SMDS_MeshElement * elem);
+
+ virtual void Clear();
virtual bool RemoveFromParent();
virtual bool RemoveSubMesh(const SMDS_Mesh * aMesh);
- static bool ChangeElementNodes(const SMDS_MeshElement * elem,
- const SMDS_MeshNode * nodes[],
- const int nbnodes);
- static bool ChangePolyhedronNodes(const SMDS_MeshElement * elem,
- std::vector<const SMDS_MeshNode*> nodes,
- std::vector<int> quantities);
+ bool ChangeElementNodes(const SMDS_MeshElement * elem,
+ const SMDS_MeshNode * nodes[],
+ const int nbnodes);
+ bool ChangePolyhedronNodes(const SMDS_MeshElement * elem,
+ const std::vector<const SMDS_MeshNode*>& nodes,
+ const std::vector<int> & quantities);
virtual void Renumber (const bool isNodes, const int startID = 1, const int deltaID = 1);
// Renumber all nodes or elements.
const SMDS_MeshFace *FindFace(std::vector<int> nodes_ids) const;
static const SMDS_MeshFace* FindFace(std::vector<const SMDS_MeshNode *> nodes);
+ /*!
+ * \brief Raise an exception if free memory (ram+swap) too low
+ * \param doNotRaise - if true, suppres exception, just return free memory size
+ * \retval int - amount of available memory in MB or negative number in failure case
+ */
+ static int CheckMemory(const bool doNotRaise=false) throw (std::bad_alloc);
+
int MaxNodeID() const;
int MinNodeID() const;
int MaxElementID() const;
int MinElementID() const;
+ const SMDS_MeshInfo& GetMeshInfo() const { return myInfo; }
int NbNodes() const;
int NbEdges() const;
// Fields PRIVATE
- SetOfNodes myNodes;
- SetOfEdges myEdges;
- SetOfFaces myFaces;
- SetOfVolumes myVolumes;
- SMDS_Mesh *myParent;
+ SetOfNodes myNodes;
+ SetOfEdges myEdges;
+ SetOfFaces myFaces;
+ SetOfVolumes myVolumes;
+ SMDS_Mesh * myParent;
std::list<SMDS_Mesh *> myChildren;
SMDS_MeshElementIDFactory *myNodeIDFactory;
SMDS_MeshElementIDFactory *myElementIDFactory;
-
+ SMDS_MeshInfo myInfo;
+
bool myHasConstructionEdges;
bool myHasConstructionFaces;
bool myHasInverseElements;
