gmpNodeMeshData.h

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/************************************************************************
**
** Copyright (C) 2014 by Carlos Augusto Teixera Mendes
** All rights reserved.
**
** This file is part of the "GeMA" software. It's use should respect
** the terms in the license agreement that can be found together 
** with this source code.
** It is provided AS IS, with NO WARRANTY OF ANY KIND, 
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR 
** A PARTICULAR PURPOSE.
**
************************************************************************/
 
#ifndef _GEMA_PLUGIN_NODE_MESH_DATA_H_
#define _GEMA_PLUGIN_NODE_MESH_DATA_H_
 
#include "gmpGemaMeshConfig.h"
 
class GmMesh;
class GmNodeSet;
class GmPCR;
 
class GmValueInfo;
class GmValueAccessor; 
class GmLogCategory;
class UnitConverter;
 
template <template <class> class> class GmpNodeDataDump;
 
template <template <class> class Vector>
class GMP_GEMAMESH_API_EXPORT GmpNodeMeshData
{
public:
  template <typename U> using VectorType = Vector<U>;
 
  GmpNodeMeshData();
  ~GmpNodeMeshData();
 
  double* coordBuffer() const { return _coordinates.numDumpBuffers()      == 1 ? (double*)_coordinates.dumpBuffer(0)      : NULL; }
  double* ghostBuffer() const { return _ghostCoordinates.numDumpBuffers() == 1 ? (double*)_ghostCoordinates.dumpBuffer(0) : NULL; }
 
  GmValueAccessor* coordAc(const GmLogCategory& logger, UnitConverter* conv, QString desiredUnit);
  GmValueAccessor* ghostAc(const GmLogCategory& logger, UnitConverter* conv, QString desiredUnit);
 
  int addNodes(GmMesh* mesh, bool ghost, int numAddedNodes, bool updateValueSets, GmPCR* pcr);
 
  bool reorderCoordinates(GmPCR* pcr, bool ghost, const QMap<int, int>& partOrigToLocOrder);
 
  void clear(GmMesh* mesh);
  void releaseMemory();
 
  size_t nodeMemory() const { return _coordinates.usedMemory() + _ghostCoordinates.usedMemory(); }
  size_t nodeSetsMemory() const;
 
  void releaseMeshNodes();
  void releaseGhostNodes();
 
public:
  GmValueInfo*   _coordInfo;     
  int            _numNodes;      
  Vector<double> _coordinates;   
 
  bool           _ghostEnabled;     
  int            _numGhostNodes;    
  Vector<double> _ghostCoordinates; 
 
  QMap<QString, GmNodeSet*> _nodeSets;
 
  GmpNodeDataDump<Vector>* _dumper; 
};
 
#endif