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/* This file is part of the OpenLB library
*
* Copyright (C) 2014 Mathias J. Krause
* E-mail contact: info@openlb.net
* The most recent release of OpenLB can be downloaded at
* <http://www.openlb.net/>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
/** \file
* Representation of the 2D block geometry view -- generic implementation.
*/
#ifndef BLOCK_GEOMETRY_VIEW_2D_HH
#define BLOCK_GEOMETRY_VIEW_2D_HH
#include <vector>
#include "geometry/blockGeometryView2D.h"
namespace olb {
template<typename T>
BlockGeometryView2D<T>::BlockGeometryView2D
(BlockGeometryStructure2D<T>& originalBlockGeometry, int x0, int x1, int y0,
int y1)
: BlockGeometryStructure2D<T>(originalBlockGeometry.getIcGlob()),
BlockStructure2D(x1-x0+1, y1-y0+1),
_originalBlockGeometry(&originalBlockGeometry), _x0(x0), _y0(y0),
_nx(x1-x0+1), _ny(y1-y0+1)
{
this->_statistics = BlockGeometryStatistics2D<T>(this);
addToStatisticsList( &(this->_statistics.getStatisticsStatus()) );
}
template<typename T>
BlockGeometryView2D<T>::BlockGeometryView2D(BlockGeometryView2D const& rhs)
: BlockGeometryStructure2D<T>(rhs),
BlockStructure2D(0,0)
{
_originalBlockGeometry = rhs._originalBlockGeometry;
_x0 = rhs._x0;
_y0 = rhs._y0;
_nx = rhs._nx;
_ny = rhs._ny;
this->_iCglob = rhs._iCglob;
this->_statistics = BlockGeometryStatistics2D<T>(this);
addToStatisticsList( &(this->_statistics.getStatisticsStatus()) );
}
template<typename T>
BlockGeometryView2D<T>& BlockGeometryView2D<T>::operator=(BlockGeometryView2D const& rhs)
{
_originalBlockGeometry = rhs._originalBlockGeometry;
_x0 = rhs._x0;
_y0 = rhs._y0;
_nx = rhs._nx;
_ny = rhs._ny;
this->_iCglob = rhs._iCglob;
this->_statistics = BlockGeometryStatistics2D<T>(this);
addToStatisticsList( &(this->_statistics.getStatisticsStatus()) );
return *this;
}
template<typename T>
BlockGeometryView2D<T>::~BlockGeometryView2D()
{
removeFromStatisticsList( &(this->_statistics.getStatisticsStatus()) );
}
template<typename T>
BlockStructure2D& BlockGeometryView2D<T>::getBlockStructure()
{
return *this;
}
template<typename T>
BlockGeometryStatistics2D<T>& BlockGeometryView2D<T>::getStatistics(bool verbose)
{
return this->_statistics;
}
template<typename T>
BlockGeometryStatistics2D<T> const& BlockGeometryView2D<T>::getStatistics(bool verbose) const
{
return this->_statistics;
}
template<typename T>
Vector<T,2> BlockGeometryView2D<T>::getOrigin() const
{
Vector<T,2> origin;
origin[0] = _originalBlockGeometry->getOrigin()[0] + _x0*getDeltaR();
origin[1] = _originalBlockGeometry->getOrigin()[1] + _y0*getDeltaR();
return origin;
}
template<typename T>
const T BlockGeometryView2D<T>::getDeltaR() const
{
return _originalBlockGeometry->getDeltaR();
}
template<typename T>
int BlockGeometryView2D<T>::getNx() const
{
return _nx;
}
template<typename T>
int BlockGeometryView2D<T>::getNy() const
{
return _ny;
}
template<typename T>
int& BlockGeometryView2D<T>::get(int iX, int iY)
{
return _originalBlockGeometry->get(_x0+iX, _y0+iY);
}
template<typename T>
const int& BlockGeometryView2D<T>::get(int iX, int iY) const
{
return _originalBlockGeometry->get(_x0+iX, _y0+iY);
}
template<typename T>
int BlockGeometryView2D<T>::getMaterial(int iX, int iY) const
{
return _originalBlockGeometry->getMaterial(_x0+iX, _y0+iY);
}
template<typename T>
void BlockGeometryView2D<T>::getPhysR(T physR[2], const int& iX, const int& iY) const
{
_originalBlockGeometry->getPhysR(physR, _x0 + iX, _y0 + iY);
return;
}
template<typename T>
void BlockGeometryView2D<T>::addToStatisticsList(bool* statisticStatus)
{
_originalBlockGeometry->addToStatisticsList(statisticStatus);
}
template<typename T>
void BlockGeometryView2D<T>::removeFromStatisticsList(bool* statisticStatus)
{
_originalBlockGeometry->removeFromStatisticsList(statisticStatus);
}
} // namespace olb
#endif
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