diff options
Initialize at openlb-1-3
Diffstat (limited to 'src/geometry/blockGeometry2D.hh')
-rw-r--r-- | src/geometry/blockGeometry2D.hh | 288 |
1 files changed, 288 insertions, 0 deletions
diff --git a/src/geometry/blockGeometry2D.hh b/src/geometry/blockGeometry2D.hh new file mode 100644 index 0000000..9b46cdd --- /dev/null +++ b/src/geometry/blockGeometry2D.hh @@ -0,0 +1,288 @@ +/* This file is part of the OpenLB library + * + * Copyright (C) 2011, 2014 Mathias J. Krause, Simon Zimny + * 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 -- generic implementation. + */ + +#ifndef BLOCK_GEOMETRY_2D_HH +#define BLOCK_GEOMETRY_2D_HH + + +#include "geometry/blockGeometry2D.h" + +namespace olb { + +template<typename T> +BlockGeometry2D<T>::BlockGeometry2D(T x0, T y0, T h, int nX, int nY, int iCglob) + : BlockData2D<T,int>(nX,nY), BlockGeometryStructure2D<T>(iCglob), _cuboid(x0, y0, h, nX, nY) +{ + this->_statistics = BlockGeometryStatistics2D<T>(this); + addToStatisticsList( &(this->_statistics.getStatisticsStatus()) ); +} + +template<typename T> +BlockGeometry2D<T>::BlockGeometry2D(Cuboid2D<T>& cuboid, int iCglob) + : BlockData2D<T,int>(cuboid.getNx(),cuboid.getNy()), BlockGeometryStructure2D<T>(iCglob), + _cuboid(cuboid) +{ + this->_statistics = BlockGeometryStatistics2D<T>(this); + addToStatisticsList( &(this->_statistics.getStatisticsStatus()) ); +} + +template<typename T> +BlockGeometry2D<T>::BlockGeometry2D(BlockGeometry2D const& rhs) + : BlockData2D<T,int>(rhs.getNx(), rhs.getNy()), BlockGeometryStructure2D<T>(rhs._iCglob), + _cuboid(rhs._cuboid) +{ + this->_statistics = BlockGeometryStatistics2D<T>(this); + addToStatisticsList( &(this->_statistics.getStatisticsStatus()) ); +} + +template<typename T> +BlockGeometry2D<T>& BlockGeometry2D<T>::operator=(BlockGeometry2D const& rhs) +{ + this->_nx = rhs._nx; + this->_ny = rhs._ny; + this->_iCglob = rhs._iCglob; + _cuboid = rhs._cuboid; + this->_statistics = BlockGeometryStatistics2D<T>(this); + addToStatisticsList( &(this->_statistics.getStatisticsStatus()) ); + return *this; +} + +template<typename T> +BlockStructure2D& BlockGeometry2D<T>::getBlockStructure() +{ + return *this; +} + +template<typename T> +BlockGeometryStatistics2D<T>& BlockGeometry2D<T>::getStatistics(bool verbose) +{ + return this->_statistics; +} + +template<typename T> +BlockGeometryStatistics2D<T> const& BlockGeometry2D<T>::getStatistics(bool verbose) const +{ + return this->_statistics; +} + +template<typename T> +Vector<T,2> BlockGeometry2D<T>::getOrigin() const +{ + return _cuboid.getOrigin(); +} + +template<typename T> +const T BlockGeometry2D<T>::getDeltaR() const +{ + return _cuboid.getDeltaR(); +} + +template<typename T> +int BlockGeometry2D<T>::getNx() const +{ + return _cuboid.getNx(); +} + +template<typename T> +int BlockGeometry2D<T>::getNy() const +{ + return _cuboid.getNy(); +} + + +template<typename T> +int& BlockGeometry2D<T>::get(int iX, int iY) +{ + resetStatistics(); + return BlockData2D<T,int>::get(iX,iY); +} + +template<typename T> +int const& BlockGeometry2D<T>::get(int iX, int iY) const +{ + return BlockData2D<T,int>::get(iX,iY); +} + +template<typename T> +int BlockGeometry2D<T>::getMaterial(int iX, int iY) const +{ + int material; + if (iX < 0 || iX + 1 > getNx() || iY < 0 || iY + 1 > getNy() ) { + material = 0; + } else { + material = BlockData2D<T,int>::get(iX,iY); + } + return material; +} + +template<typename T> +void BlockGeometry2D<T>::getPhysR(T physR[2], const int& iX, const int& iY) const +{ + _cuboid.getPhysR(physR, iX, iY); + return; +} + +///TODO up, DONE down +/* +template<typename T> +olb::ScalarField3D<int>* BlockGeometry3D<T>::getRawData() { + return &_geometryData; +}*/ +/* +template<typename T> +void BlockGeometry3D<T>::resize(int X, int Y, int Z, int nX, int nY, int nZ) { + olb::ScalarField3D<int> geometryDataTemp(nX, nY, nZ); + geometryDataTemp.construct(); + geometryDataTemp.reset(); + for(int iX=0; iX<nX; iX++) { + for(int iY=0; iY<nY; iY++) { + for(int iZ=0; iZ<nZ; iZ++) { + geometryDataTemp.get(iX, iY, iZ) + = _geometryData.get(X + iX, Y + iY, Z + iZ); + } + } + } + _geometryData.swap(geometryDataTemp); + geometryDataTemp.deConstruct(); +} +*/ +/* +template<typename T> +void BlockGeometry3D<T>::refineMesh(int level) { + + // new number of Voxels in X-,Y-,and Z-direction and new spacing + + int _nXnew = level * getNx(); + int _nYnew = level * getNy(); + int _nZnew = level * getNz(); + T _hnew = getDeltaR() / ((T) level); + + olb::ScalarField3D<int> _refinedGeometryData(_nXnew, _nYnew, + _nZnew); + _refinedGeometryData.construct(); + + for (int iX = 0; iX < getNx(); iX++) { + for (int iY = 0; iY < getNy(); iY++) { + for (int iZ = 0; iZ < getNz(); iZ++) { + for (int li = 0; li < level; li++) { + for (int lj = 0; lj < level; lj++) { + for (int lk = 0; lk < level; lk++) { + + _refinedGeometryData.get(level * iX + li, level + * iY + lj, level * iZ + lk) = getMaterial( + iX, iY, iZ); + + } + } + } + } + } + } + + for (int iX = 0; iX < _nXnew; iX++) { + for (int iY = 0; iY < _nYnew; iY++) { + for (int iZ = 0; iZ < _nZnew; iZ++) { + + if (iX == 0 || iY == 0 || iZ == 0 || iX == _nXnew - 1 || iY + == _nYnew - 1 || iZ == _nZnew - 1) + _refinedGeometryData.get(iX, iY, iZ) = 0; + } + } + } + reInit(getOrigin()[0], getOrigin()[1], getOrigin()[2], _hnew, _nXnew - 2, _nYnew - 2, _nZnew - 2, this->_iCglob, + &_refinedGeometryData); +}*/ + + +template<typename T> +void BlockGeometry2D<T>::addToStatisticsList(bool* statisticStatus) +{ + _statisticsUpdateNeeded.push_back(statisticStatus); +} + +template<typename T> +void BlockGeometry2D<T>::removeFromStatisticsList(bool* statisticStatus) +{ + _statisticsUpdateNeeded.remove(statisticStatus); +} + + +template<typename T> +void BlockGeometry2D<T>::printLayer(int x0, int x1, int y0, int y1, bool linenumber) +{ + for (int x = x0; x <= x1; x++) { + if (linenumber) { + this->clout << x << ": "; + } + for (int y = y0; y <= y1; y++) { + this->clout << getMaterial(x, y) << " "; + } + if (x1 - x0 != 0) { + this->clout << std::endl; + } + } + this->clout << std::endl; +} + +template<typename T> +void BlockGeometry2D<T>::printLayer(int direction, int layer, bool linenumber) +{ + assert(direction >= 0 && direction <= 2); + switch (direction) { + case 0: + printLayer(layer, layer, 0, getNy() - 1, linenumber); + break; + case 1: + printLayer(0, getNx() - 1, layer, layer, linenumber); + break; + } +} + +template<typename T> +void BlockGeometry2D<T>::printNode(int x0, int y0) +{ + for (int x = x0 - 1; x <= x0 + 1; x++) { + this->clout << "x=" << x << std::endl; + for (int y = y0 - 1; y <= y0 + 1; y++) { + this->clout << getMaterial(x, y) << " "; + } + this->clout << std::endl; + } + this->clout << std::endl; +} + +template<typename T> +void BlockGeometry2D<T>::resetStatistics() +{ + for (std::list<bool*>::iterator it = _statisticsUpdateNeeded.begin(); it != _statisticsUpdateNeeded.end(); it++) { + **it = true; + } +} + +} // namespace olb + +#endif |