metaStuffFunctional2D.h

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/* This file is part of the Palabos library.
 *
 * Copyright (C) 2011 FlowKit Sarl
 * Avenue de Chailly 23
 * 1012 Lausanne, Switzerland
 * E-mail contact: contact@flowkit.com
 *
 * The most recent release of Palabos can be downloaded at 
 * <http://www.palabos.org/>
 *
 * The library Palabos is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * The library 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef META_STUFF_FUNCTIONAL_2D_H
#define META_STUFF_FUNCTIONAL_2D_H

#include "core/globalDefs.h"
#include "atomicBlock/dataProcessingFunctional2D.h"
#include "atomicBlock/reductiveDataProcessingFunctional2D.h"
#include "atomicBlock/atomicContainerBlock2D.h"
#include "dataProcessors/metaStuffHelper.h"
#include <map>

namespace plb {

template<typename T, template<typename U> class Descriptor>
class StoreDynamicsFunctional2D : public PlainReductiveBoxProcessingFunctional2D
{
public:
    StoreDynamicsFunctional2D();
    virtual void processGenericBlocks(Box2D domain, std::vector<AtomicBlock2D*> fields);
    virtual StoreDynamicsFunctional2D<T,Descriptor>* clone() const;
    virtual void getTypeOfModification(std::vector<modif::ModifT>& modified) const;
    virtual BlockDomain::DomainT appliesTo() const;
    pluint getMaxChainLength() const;
private:
    plint maxChainLengthId;
};

class IterateDynamicsFunctional2D : public PlainReductiveBoxProcessingFunctional2D
{
public:
    IterateDynamicsFunctional2D(std::vector<int> previousMaximum_);
    virtual void processGenericBlocks(Box2D domain, std::vector<AtomicBlock2D*> fields);
    virtual IterateDynamicsFunctional2D* clone() const;
    virtual void getTypeOfModification(std::vector<modif::ModifT>& modified) const;
    virtual BlockDomain::DomainT appliesTo() const;
    std::vector<int> getNextMaximum() const;
private:
    std::vector<int> previousMaximum;
    std::vector<plint> maxIds;
};

template<typename T, template<typename U> class Descriptor>
class ExtractDynamicsChainFunctional2D : public BoxProcessingFunctional2D_LS<T,Descriptor,int>
{
public:
    typedef std::map<std::vector<int>, int, VectorIsLess> DMap;
public:
    ExtractDynamicsChainFunctional2D(DMap const& dynamicsMap_, pluint maxChainSize_);
    virtual void process(Box2D domain, BlockLattice2D<T,Descriptor>& lattice,
                                       ScalarField2D<int>& mask);
    virtual ExtractDynamicsChainFunctional2D<T,Descriptor>* clone() const;
    virtual void getTypeOfModification(std::vector<modif::ModifT>& modified) const;
    virtual BlockDomain::DomainT appliesTo() const;
private:
    DMap dynamicsMap;
    pluint maxChainSize;
};

template<typename T, template<typename U> class Descriptor>
class ExtractTopMostDynamicsFunctional2D : public BoxProcessingFunctional2D_LS<T,Descriptor,int>
{
public:
    virtual void process(Box2D domain, BlockLattice2D<T,Descriptor>& lattice,
                                       ScalarField2D<int>& mask);
    virtual ExtractTopMostDynamicsFunctional2D<T,Descriptor>* clone() const;
    virtual void getTypeOfModification(std::vector<modif::ModifT>& modified) const;
    virtual BlockDomain::DomainT appliesTo() const;
};

template<typename T, template<typename U> class Descriptor>
class ExtractBottomMostDynamicsFunctional2D : public BoxProcessingFunctional2D_LS<T,Descriptor,int>
{
public:
    virtual void process(Box2D domain, BlockLattice2D<T,Descriptor>& lattice,
                                       ScalarField2D<int>& mask);
    virtual ExtractBottomMostDynamicsFunctional2D<T,Descriptor>* clone() const;
    virtual void getTypeOfModification(std::vector<modif::ModifT>& modified) const;
    virtual BlockDomain::DomainT appliesTo() const;
};

template<typename T, template<typename U> class Descriptor>
class AssignEntireCellFunctional2D : public BoxProcessingFunctional2D_LL<T,Descriptor,T,Descriptor>
{
public:
    virtual void process(Box2D domain, BlockLattice2D<T,Descriptor>& sourceLattice,
                                       BlockLattice2D<T,Descriptor>& destinationLattice);
    virtual AssignEntireCellFunctional2D<T,Descriptor>* clone() const;
    virtual void getTypeOfModification(std::vector<modif::ModifT>& modified) const;
    virtual BlockDomain::DomainT appliesTo() const;
};

class AllFlagsTrueFunctional2D : public PlainReductiveBoxProcessingFunctional2D
{
public:
    AllFlagsTrueFunctional2D();
    virtual void processGenericBlocks(Box2D domain, std::vector<AtomicBlock2D*> fields);
    virtual AllFlagsTrueFunctional2D* clone() const;
    virtual void getTypeOfModification(std::vector<modif::ModifT>& modified) const;
    virtual BlockDomain::DomainT appliesTo() const;
    bool allTrue() const;
private:
    plint numFalseId;
};

}  // namespace plb

#endif  // META_STUFF_FUNCTIONAL_2D_H