DimensionalChastePoint.hpp

/*

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 */

#ifndef DIMENSIONALCHASTEPOINT_HPP_
#define DIMENSIONALCHASTEPOINT_HPP_

#include <vector>
#include "ChasteSerialization.hpp"
#include "SmartPointers.hpp"
#include "UblasVectorInclude.hpp"
#include "UnitCollection.hpp"
#include "BaseUnits.hpp"

template<unsigned DIM>
class DimensionalChastePoint
{
    friend class boost::serialization::access;

    template<class Archive>
    void serialize(Archive & ar, const unsigned int version)
    {
        ar & mReferenceLength;
        ar & mLocation;
        ar & mIndex;
    }

protected:

    c_vector<double, DIM> mLocation;

    units::quantity<unit::length> mReferenceLength;

    unsigned mIndex;

public:

    DimensionalChastePoint(double x= 0.0, double y = 0.0, double z = 0.0, units::quantity<unit::length> referenceLength = 1.e-6*unit::metres);

    DimensionalChastePoint(c_vector<double, DIM> coords, units::quantity<unit::length> referenceLength);

    static boost::shared_ptr<DimensionalChastePoint<DIM> > Create(double x, double y, double z, units::quantity<unit::length> referenceLength);

    static boost::shared_ptr<DimensionalChastePoint<DIM> > Create(c_vector<double, DIM> coords, units::quantity<unit::length> referenceLength);

    virtual ~DimensionalChastePoint();

    units::quantity<unit::length> GetDistance(const DimensionalChastePoint<DIM>& rLocation) const;

    unsigned GetIndex();

    DimensionalChastePoint<DIM> GetMidPoint(const DimensionalChastePoint<DIM>& rLocation) const;

    units::quantity<unit::length> GetNorm2();

    units::quantity<unit::length> GetReferenceLengthScale() const;

    c_vector<double, DIM> GetLocation(units::quantity<unit::length> scale);

    const c_vector<double, DIM> GetLocation(units::quantity<unit::length> scale) const;

    c_vector<double, DIM> GetUnitVector() const;

    c_vector<double, DIM> GetUnitTangent(const DimensionalChastePoint<DIM>& rLocation) const;

    bool IsCoincident(const DimensionalChastePoint<DIM>& rLocation) const;

    DimensionalChastePoint<DIM>& operator/=(double factor);

    DimensionalChastePoint<DIM>& operator*=(double factor);

    DimensionalChastePoint<DIM>& operator+=(const DimensionalChastePoint<DIM>& rLocation);

    DimensionalChastePoint<DIM>& operator-=(const DimensionalChastePoint<DIM>& rLocation);

    void RotateAboutAxis(c_vector<double, 3> axis, double angle);

    void SetReferenceLengthScale(units::quantity<unit::length> lenthScale);

    void SetIndex(unsigned index);

    void Translate(DimensionalChastePoint<DIM> rVector);

    void TranslateTo(DimensionalChastePoint<DIM> rPoint);

};

template<unsigned DIM>
inline DimensionalChastePoint<DIM> operator/(DimensionalChastePoint<DIM> lhs, double factor)
{
    lhs /= factor;
    return lhs;
}

template<unsigned DIM>
inline DimensionalChastePoint<DIM> operator*(DimensionalChastePoint<DIM> lhs, double factor)
{
    lhs *= factor;
    return lhs;
}

template<unsigned DIM>
inline DimensionalChastePoint<DIM> operator+(DimensionalChastePoint<DIM> lhs, const DimensionalChastePoint<DIM>& rLocation)
{
    lhs += rLocation;
    return lhs;
}

template<unsigned DIM>
inline DimensionalChastePoint<DIM> operator-(DimensionalChastePoint<DIM> lhs, const DimensionalChastePoint<DIM>& rLocation)
{
    lhs -= rLocation;
    return lhs;
}

#endif /*DIMENSIONALCHASTEPOINT_HPP_*/