ChasteCuboid.cpp

/*

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*/

#include "ChasteCuboid.hpp"
#include "Exception.hpp"

template <unsigned SPACE_DIM>
ChasteCuboid<SPACE_DIM>::ChasteCuboid(ChastePoint<SPACE_DIM>& rLowerPoint, ChastePoint<SPACE_DIM>& rUpperPoint)
    : mLowerCorner(rLowerPoint),
    mUpperCorner(rUpperPoint)
{
    for (unsigned dim=0; dim<SPACE_DIM; dim++)
    {
        if (mLowerCorner[dim] > mUpperCorner[dim])
        {
            EXCEPTION("Attempt to create a cuboid with MinCorner greater than MaxCorner in some dimension");
        }
    }
}

template <unsigned SPACE_DIM>
bool ChasteCuboid<SPACE_DIM>::DoesContain(const ChastePoint<SPACE_DIM>& rPointToCheck) const
{
    for (unsigned dim=0; dim<SPACE_DIM; dim++)
    {
        if (rPointToCheck[dim] < mLowerCorner[dim] - 100*DBL_EPSILON
            || mUpperCorner[dim] + 100* DBL_EPSILON < rPointToCheck[dim])
        {
            return false;
        }
    }
    return true;
}

template <unsigned SPACE_DIM>
const ChastePoint<SPACE_DIM>& ChasteCuboid<SPACE_DIM>::rGetUpperCorner() const
{
    return mUpperCorner;
}

template <unsigned SPACE_DIM>
const ChastePoint<SPACE_DIM>& ChasteCuboid<SPACE_DIM>::rGetLowerCorner() const
{
    return mLowerCorner;
}

template <unsigned SPACE_DIM>
double ChasteCuboid<SPACE_DIM>::GetWidth(unsigned rDimension) const
{
    assert(rDimension<SPACE_DIM);
    return mUpperCorner[rDimension] - mLowerCorner[rDimension];
}

template <unsigned SPACE_DIM>
unsigned ChasteCuboid<SPACE_DIM>::GetLongestAxis() const
{
    unsigned axis = 0;
    double max_dimension = 0.0;
    for (unsigned i=0; i<SPACE_DIM; i++)
    {
        double dimension =  mUpperCorner[i] - mLowerCorner[i];
        if (dimension > max_dimension)
        {
            axis=i;
            max_dimension = dimension;
        }
    }
    return axis;
}

// Explicit instantiation
template class ChasteCuboid<1>;
template class ChasteCuboid<2>;
template class ChasteCuboid<3>;

// Serialization for Boost >= 1.36
#include "SerializationExportWrapperForCpp.hpp"
EXPORT_TEMPLATE_CLASS_SAME_DIMS(ChasteCuboid)