gmRegularGridMesh.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_REGULAR_GRID_MESH_H_
#define _GEMA_REGULAR_GRID_MESH_H_

#include "gmMesh.h"

class GMC_API_EXPORT GmRegularGridMesh : public GmMesh
{
Q_OBJECT

public:
  GmRegularGridMesh(GmSimulationData* simulation, QString id, QString description, const GmLogCategory& logger)
    : GmMesh(simulation, id, description, logger) {}

  virtual ~GmRegularGridMesh() {}

  virtual double nodeSpacing(int dim) const = 0;

  virtual int nodeCount(int dim) const = 0;

  virtual bool nodeWrap(int dim) const = 0;

  virtual int nodeFromIndex(int x, int y = -1, int z = -1) const = 0;

  virtual void indexFromNode(int node, int* x, int* y = NULL, int* z = NULL) const = 0;

  virtual int neighbor(int node, int xoffset, int yoffset = 0, int zoffset = 0) const = 0;
};

#endif