gmpMeshData.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_MESH_DATA_H_
#define _GEMA_PLUGIN_MESH_DATA_H_

#include "gmpGemaMeshConfig.h"

#include <gmMesh.h>
#include <gmValueInfo.h>
#include <gmTrace.h>
#include <QList>
#include <QVarLengthArray>

class GmStateDump;

template <template <class> class Vector>
struct GMP_GEMAMESH_API_EXPORT GmpMeshData
{
  template <typename U> using VectorType = Vector<U>;

  GmpMeshData(GmMesh* mesh);

  virtual ~GmpMeshData() { releaseMemory(); } // Destructor: will always call our own version of releaseMemory even though virtual ...

  virtual bool setCoordinateDimension(int ncoord) { return ncoord >= 1 && ncoord <= 3; }

  virtual void clear(GmMesh* mesh);
  virtual void releaseMemory();

  virtual int addFirstNodes(GmMesh* mesh, int numAddedNodes, int numGhostNodes, QList<GmValueInfo*> infoList = QList<GmValueInfo*>()) = 0;
  virtual int addNewNodes  (GmMesh* mesh, int numAddedNodes) = 0;
  virtual int numNodes() const = 0;

  int addFirstGhostNodes(GmMesh* mesh, int numAddedNodes, QList<GmValueInfo*> infoList);
  int addNewGhostNodes  (GmMesh* mesh, int numAddedNodes);

  bool  ghostEnabled()              { return _ghostEnabled; }
  void  setGhostEnabled(bool state) { _ghostEnabled = state; }
  int   numGhostNodes() const       { return _numGhostNodes; }

  virtual size_t nodeSetsMemory() const;

  void setGhostCoordinatesData(int nodeIndex, int coordId, double coordVal)
  {
    _ghostCoordinates[(nodeIndex*_coordInfo->size()) + coordId] = coordVal;
  }

  bool addNodeValueSets(GmMesh* mesh, QList<GmValueInfo*> infoList, int numAddedNodes, int numGhostNodes, bool ghost);
  bool resizeValueSets (const QList<GmValueSet*>& valueSets, int numAddedNodes);

  //---------------------------------------
  // State dump control functions
  //---------------------------------------

  virtual bool addStateGeometryData(GmStateDump* state, int groupId);

  virtual bool fillDumpControlMapData  (GmMesh* mesh, QVariantMap* map, const GmLogCategory& logger);
  virtual bool dumpControlMapDataLoaded(GmMesh* mesh, QVariantMap* map, const GmLogCategory& logger);


  GmValueInfo* _coordInfo;        

  bool         _ghostEnabled;     
  int          _numGhostNodes;    

  Vector<double> _ghostCoordinates;

  QMap<QString, GmNodeSet*> _nodeSets;

  GmStateDump* _state;

private:
  void releaseGhostNodes();
};

#endif