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Diffstat (limited to 'src/geometry/blockGeometryView2D.hh')
-rw-r--r-- | src/geometry/blockGeometryView2D.hh | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/src/geometry/blockGeometryView2D.hh b/src/geometry/blockGeometryView2D.hh new file mode 100644 index 0000000..d038f8e --- /dev/null +++ b/src/geometry/blockGeometryView2D.hh @@ -0,0 +1,171 @@ +/* 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 |