ImmersedBoundaryElement.hpp

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*/
 
#ifndef IMMERSEDBOUNDARYELEMENT_HPP_
#define IMMERSEDBOUNDARYELEMENT_HPP_
 
#include "MutableElement.hpp"
#include "FluidSource.hpp"
 
#include "ChasteSerialization.hpp"
#include <boost/serialization/base_object.hpp>
#include <boost/serialization/vector.hpp>
 
template<unsigned ELEMENT_DIM, unsigned SPACE_DIM>
class ImmersedBoundaryElement : public MutableElement<ELEMENT_DIM, SPACE_DIM>
{
private:
 
    std::shared_ptr<FluidSource<SPACE_DIM>> mpFluidSource;
 
    std::vector<Node<SPACE_DIM>*> mCornerNodes;
 
    friend class boost::serialization::access;
 
    double mAverageNodeSpacing;
 
    bool mIsBoundaryElement;
 
    template<class Archive>
    void serialize(Archive & archive, const unsigned int version)
    {
        // This needs to be first so that MeshBasedCellPopulation::Validate() doesn't go mental.
        archive & boost::serialization::base_object<MutableElement<ELEMENT_DIM, SPACE_DIM> >(*this);
    }
 
public:
 
    ImmersedBoundaryElement(unsigned index,
                            const std::vector<Node<SPACE_DIM>*>& rNodes);
 
    virtual ~ImmersedBoundaryElement();
 
    void SetFluidSource(std::shared_ptr<FluidSource<SPACE_DIM>> fluidSource);
 
    std::shared_ptr<FluidSource<SPACE_DIM>> GetFluidSource();
 
    std::vector<Node<SPACE_DIM>*>& rGetCornerNodes();
 
    double GetAverageNodeSpacing();
 
    void SetAverageNodeSpacing(double averageNodeSpacing);
 
    virtual bool IsElementOnBoundary() const;
 
    void SetIsBoundaryElement(bool isBoundaryElement);
 
    void AddCornerNode(Node<SPACE_DIM>* node);
};
 
//                  Specialization for 1d elements                  //
//                                                                  //
//                 1d elements are just edges (lines)               //
 
template<unsigned SPACE_DIM>
class ImmersedBoundaryElement<1, SPACE_DIM> : public MutableElement<1,SPACE_DIM>
{
private:
 
    std::shared_ptr<FluidSource<SPACE_DIM>> mpFluidSource;
 
    std::vector<Node<SPACE_DIM>*> mCornerNodes;
 
    double mAverageNodeSpacing;
 
    bool mIsBoundaryElement;
 
public:
 
    ImmersedBoundaryElement(unsigned index, const std::vector<Node<SPACE_DIM>*>& rNodes);
 
    void SetFluidSource(std::shared_ptr<FluidSource<SPACE_DIM>> fluidSource);
 
    std::shared_ptr<FluidSource<SPACE_DIM>> GetFluidSource(void);
 
    std::vector<Node<SPACE_DIM>*>& rGetCornerNodes();
 
    double GetAverageNodeSpacing();
 
    void SetAverageNodeSpacing(double averageNodeSpacing);
 
    virtual bool IsElementOnBoundary() const;
 
    void SetIsBoundaryElement(bool isBoundaryElement);
 
};
 
#endif /*IMMERSEDBOUNDARYELEMENT_HPP_*/