gmpNodeSet.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_GEMA_NODE_SET_H_
#define _GEMA_PLUGIN_GEMA_NODE_SET_H_
 
#include "gmpGemaMeshConfig.h"
 
#include <gmNodeSet.h>
#include <assert.h>
 
#include <QString>
 
class GmMesh;
 
class GMP_GEMAMESH_API_EXPORT GmpNodeSet : public GmNodeSet
{
public:
  GmpNodeSet(QString id, GmMesh* mesh, int numNodes, int* nodes);
 
  virtual ~GmpNodeSet();
 
  // Comments on the base class
  virtual QString id() const { return _id; }
 
  // Comments on the base class
  virtual GmMesh* mesh() const { return _mesh; }
 
  // Comments on the base class
  virtual int numNodes() const { return _numNodes; }
 
  // Comments on the base class
  virtual int node(int i) const { assert(i >= 0 && i < _numNodes); return _nodes[i]; }
 
  virtual bool setNodeData(int numNodes, int* nodeList);
 
  // Comments on the base class
  virtual size_t usedMemory() const { return sizeof(GmpNodeSet) + _numNodes * sizeof(int); }
 
  virtual void clear();
 
private:
  template <template <class> class Vector> friend class GmpNodeDataDump; // Needed for the state dumping code to have access to the address of the _nodes/_numNodes attributes
 
  QString  _id;        
  int      _numNodes;  
  int*     _nodes;     
  GmMesh*  _mesh;      
};
 
 
#endif