ChasteNodesList.hpp

/*

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 * Redistributions of source code must retain the above copyright notice,
   this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
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   contributors may be used to endorse or promote products derived from this
   software without specific prior written permission.

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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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*/


#ifndef CHASTENODESLIST_HPP_
#define CHASTENODESLIST_HPP_

#include "ChasteSerialization.hpp"
#include <boost/serialization/base_object.hpp>

#include "AbstractChasteRegion.hpp"
#include "Node.hpp"
#include "ChastePoint.hpp"

#include <vector>
using namespace std;
template <unsigned SPACE_DIM>
class ChasteNodesList : public AbstractChasteRegion<SPACE_DIM>
{
    friend class boost::serialization::access;
    template<class Archive>
    void serialize(Archive & archive, const unsigned int version)
    {
        archive & boost::serialization::base_object<AbstractChasteRegion<SPACE_DIM> >(*this);
    }

private:

    std::vector< Node<SPACE_DIM>*> mListOfNodes;

    bool mOwnNodes;

public:

    ChasteNodesList(const std::vector<Node<SPACE_DIM>*> rNodesList,
                    bool ownNodes=false);

    ~ChasteNodesList();

    const std::vector< Node<SPACE_DIM>*>& rGetNodesList() const;

    bool DoesContain(const ChastePoint<SPACE_DIM>& rPointToCheck) const;

    unsigned GetSize() const;
};

// Declare identifier for the serializer
#include "SerializationExportWrapper.hpp"
EXPORT_TEMPLATE_CLASS_SAME_DIMS(ChasteNodesList)

namespace boost
{
namespace serialization
{

template<class Archive, unsigned SPACE_DIM>
inline void save_construct_data(
    Archive & ar, const ChasteNodesList<SPACE_DIM> * t, const unsigned int file_version)
{
    const std::vector<Node<SPACE_DIM>*>& node_list = t->rGetNodesList();

    // Archive the size first
    unsigned size = t->GetSize();
    ar & size;

    // The ChastePoints have to be at unique addresses, otherwise Boost thinks that the first archive is sufficient
    std::vector <ChastePoint<SPACE_DIM>* > point_list;

    for (unsigned i = 0; i < node_list.size(); i++)
    {
        c_vector<double, SPACE_DIM> loc =  node_list[i]->rGetLocation();
        point_list.push_back(new  ChastePoint<SPACE_DIM>(loc));
        ar & point_list[i];
        unsigned index = node_list[i]->GetIndex();
        ar & index;
    }

    // Clean memory
    for (unsigned i = 0; i < point_list.size(); i++)
    {
        delete point_list[i];
    }
}

template<class Archive, unsigned SPACE_DIM>
inline void load_construct_data(
    Archive & ar, ChasteNodesList<SPACE_DIM> * t, const unsigned int file_version)
{
    // Unarchive the size first
    unsigned size;
    ar & size;

    // Rebuild the node list based on the unarchived points and indices
    std::vector<Node<SPACE_DIM>* > node_list;
    for (unsigned i = 0; i < size; i++)
    {
        ChastePoint<SPACE_DIM>* p_point;
        unsigned index;
        ar & p_point;
        ar & index;

        Node<SPACE_DIM>* p_node = new Node<SPACE_DIM>( index, *(p_point));
        node_list.push_back(p_node);

        delete p_point; // not needed any longer
    }

    ::new(t)ChasteNodesList<SPACE_DIM>(node_list, true);
}
}
} // namespace ...

#endif /*CHASTENODESLIST_HPP_*/