cell.h

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#ifndef CELL_HH
#define CELL_HH

#include <vector>
#include <cstdio>
#include <cmath>

namespace lslgeneric
{

template<typename PointT>
class Cell
{

protected:
    PointT center_;
    double xsize_, ysize_, zsize_;

public:
    Cell() { }
    inline Cell(PointT &center, double &xsize, double &ysize, double &zsize)
    {
        center_ = center;
        xsize_ = xsize;
        ysize_ = ysize;
        zsize_ = zsize;
    }
    inline Cell(const Cell& other)
    {
        center_ = other.center_;
        xsize_ = other.xsize_;
        ysize_ = other.ysize_;
        zsize_ = other.zsize_;
    }
    virtual ~Cell() { }

    inline void setCenter(const PointT &cn)
    {
        center_ = cn;
    }
    inline void setDimensions(const double &xs, const double &ys, const double &zs)
    {
        xsize_ = xs;
        ysize_ = ys;
        zsize_ = zs;
    }

    inline PointT getCenter() const
    {
        return center_;
    }
    inline void getDimensions(double &xs, double &ys, double &zs) const
    {
        xs = xsize_;
        ys = ysize_;
        zs = zsize_;
    }
    inline bool isInside(const PointT pt) const
    {
        if(pt.x < center_.x-xsize_/2 || pt.x > center_.x+xsize_/2)
        {
            return false;
        }
        if(pt.y < center_.y-ysize_/2 || pt.y > center_.y+ysize_/2)
        {
            return false;
        }
        if(pt.z < center_.z-zsize_/2 || pt.z > center_.z+zsize_/2)
        {
            return false;
        }
        return true;
    }

    inline virtual Cell<PointT>* clone() const
    {
        Cell<PointT> *ret = new Cell<PointT>();
        return(ret);
    }
    virtual Cell<PointT>* copy() const
    {
        Cell<PointT> *ret = new Cell<PointT>();
        ret->setDimensions(xsize_,ysize_,zsize_);
        ret->setCenter(center_);
        return(ret);
    }

    virtual void addPoint(PointT &pt) { }
    virtual double getDiagonal() const
    {
        return std::sqrt(xsize_*xsize_+ysize_*ysize_+zsize_*zsize_);
    }
};


} //end namespace

//#include<impl/cell.hpp>

#endif