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/* This file is part of the OpenLB library
*
* Copyright (C) 2015 Mathias J. Krause, Benjamin Förster
* 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
* Dynamics for a generic 3D super data -- header file.
*/
#ifndef SUPER_DATA_3D_HH
#define SUPER_DATA_3D_HH
#include <numeric>
#include "superData3D.h"
#include "functors/lattice/superBaseF3D.h"
#include "geometry/cuboid3D.h"
namespace olb {
template<typename T, typename BaseType>
SuperData3D<T,BaseType>::~SuperData3D()
{
deConstruct();
}
template<typename T, typename BaseType>
SuperData3D<T,BaseType>::SuperData3D(int size)
: SuperStructure3D<T> (),
_size(size)
{
}
template<typename T, typename BaseType>
SuperData3D<T,BaseType>::SuperData3D(CuboidGeometry3D<T>& cuboidGeometry,
LoadBalancer<T>& loadBalancer, int overlap, int size)
: SuperStructure3D<T>(cuboidGeometry, loadBalancer, overlap), _size(size)
{
allocateMemory();
}
template<typename T, typename BaseType>
SuperData3D<T,BaseType>::SuperData3D(SuperData3D<T,BaseType>& rhs)
: SuperStructure3D<T>(rhs.getCuboidGeometry(), rhs.getLoadBalancer(), rhs.getOverlap())
{
// copy whole BlockData3D vector and size
_extendedBlockData = rhs._extendedBlockData;
_size = rhs._size;
}
template<typename T, typename BaseType>
SuperData3D<T,BaseType>::SuperData3D(SuperF3D<T,BaseType>& rhs)
: SuperStructure3D<T>(rhs.getSuperStructure().getCuboidGeometry(),
rhs.getSuperStructure().getLoadBalancer(),
rhs.getSuperStructure().getOverlap()),
_size(rhs.getTargetDim())
{
allocateMemory();
int i[4];
int iX, iY, iZ;
for (int iCloc=0; iCloc < this->getLoadBalancer().size(); ++iCloc) {
i[0] = this->getLoadBalancer().glob(iCloc);
for (iX=0; iX < get(iCloc).getNx(); iX++) {
for (iY=0; iY < get(iCloc).getNy(); iY++) {
for (iZ=0; iZ < get(iCloc).getNz(); iZ++) {
i[1] = iX - this->_overlap;
i[2] = iY - this->_overlap;
i[3] = iZ - this->_overlap;
BaseType tmp[rhs.getTargetDim()];
rhs(tmp, i);
for (int iDim=0; iDim<rhs.getTargetDim(); iDim++ ) {
get(iCloc).get(iX, iY, iZ, iDim) = tmp[iDim];
}
}
}
}
}
}
template<typename T, typename BaseType>
void SuperData3D<T,BaseType>::allocateMemory()
{
for (int iCloc=0; iCloc < this->getLoadBalancer().size(); ++iCloc) {
int iCglob = this->getLoadBalancer().glob(iCloc);
Cuboid3D<T> extendedCuboid(this->getCuboidGeometry().get(iCglob), this->getOverlap());
_extendedBlockData.emplace_back(extendedCuboid.getNx(),
extendedCuboid.getNy(),
extendedCuboid.getNz(),
_size);
}
};
template<typename T, typename BaseType>
SuperData3D<T,BaseType>& SuperData3D<T,BaseType>::operator=(SuperData3D<T,BaseType>& rhs)
{
// Swap content of rhs with local content
swap(rhs);
return *this;
}
template<typename T, typename BaseType>
void SuperData3D<T,BaseType>::swap(std::vector< BlockData3D<T,BaseType> >& blockDatas)
{
// Needed for vtiReader: After building geometry, vtiReader builds Block Data vector
if ( blockDatas.size() == 0 ) {
_size = 1;
}
else {
_size = blockDatas[0].getSize();
}
std::swap(_extendedBlockData, blockDatas);
}
template<typename T, typename BaseType>
void SuperData3D<T,BaseType>::swap(SuperData3D<T,BaseType>& rhs)
{
std::swap(_size, rhs._size);
_extendedBlockData.swap(rhs._extendedBlockData);
}
template<typename T, typename BaseType>
bool SuperData3D<T,BaseType>::isConstructed() const
{
// iterate through all blocks and check if isConstructed
bool superIsConstructed = true;
for (auto & blockData : _extendedBlockData) {
superIsConstructed &= blockData.isConstructed();
}
return superIsConstructed;
}
template<typename T, typename BaseType>
void SuperData3D<T,BaseType>::deConstruct()
{
// for all blocks: deConstruct
for (auto & blockData : _extendedBlockData) {
blockData.deConstruct();
}
}
template<typename T, typename BaseType>
void SuperData3D<T,BaseType>::reset()
{
// for all blocks: reset
for (auto & blockData : _extendedBlockData) {
blockData.reset();
}
}
template<typename T, typename BaseType>
BlockData3D<T,BaseType>& SuperData3D<T,BaseType>::get(int iC)
{
return _extendedBlockData[iC];
}
template<typename T, typename BaseType>
BlockData3D<T,BaseType> const& SuperData3D<T,BaseType>::get(int iC) const
{
return _extendedBlockData[iC];
}
template<typename T, typename BaseType>
BaseType& SuperData3D<T,BaseType>::get(int iC, int iX, int iY, int iZ, int iData)
{
return _extendedBlockData[iC].get(iX + this->_overlap,
iY + this->_overlap,
iZ + this->_overlap, iData);
}
template<typename T, typename BaseType>
BaseType const& SuperData3D<T,BaseType>::get(int iC, int iX, int iY, int iZ, int iData) const
{
return _extendedBlockData[iC].get(iX + this->_overlap,
iY + this->_overlap,
iZ + this->_overlap, iData);
}
template<typename T, typename BaseType>
bool* SuperData3D<T,BaseType>::operator() (int iCloc, int iX, int iY, int iZ, int iData)
{
return (bool*)&get(iCloc,iX,iY,iZ,iData);
}
template<typename T, typename BaseType>
int SuperData3D<T,BaseType>::getDataSize() const
{
return _size;
}
template<typename T, typename BaseType>
int SuperData3D<T,BaseType>::getDataTypeSize() const
{
return sizeof(BaseType);
}
template<typename T, typename BaseType>
size_t SuperData3D<T,BaseType>::getNblock() const
{
return 1 + std::accumulate(_extendedBlockData.begin(), _extendedBlockData.end(), size_t(0),
Serializable::sumNblock());
}
template<typename T, typename BaseType>
size_t SuperData3D<T,BaseType>::getSerializableSize() const
{
return sizeof(int) // _size
+ std::accumulate(_extendedBlockData.begin(), _extendedBlockData.end(), size_t(0),
Serializable::sumSerializableSize());
};
template<typename T, typename BaseType>
bool* SuperData3D<T,BaseType>::getBlock(std::size_t iBlock, std::size_t& sizeBlock, bool loadingMode)
{
std::size_t currentBlock = 0;
size_t sizeBufferIndex = 0;
bool* dataPtr = nullptr;
registerVar(iBlock, sizeBlock, currentBlock, dataPtr, _size);
registerStdVectorOfSerializablesOfConstSize(iBlock, sizeBlock, currentBlock, sizeBufferIndex, dataPtr,
_extendedBlockData, loadingMode);
return dataPtr;
}
} // namespace olb
#endif
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