polygon.h

// Description: Polygon class

#ifndef PASTELGEOMETRY_POLYGON_H
#define PASTELGEOMETRY_POLYGON_H

#include "pastel/sys/mytypes.h"
#include "pastel/sys/tuple.h"
#include "pastel/sys/vector.h"

#include <vector>

namespace Pastel
{

    template <typename Real, integer N = Dynamic>
    class Polygon
    {
    public:
        using Real_ = Real;
        static constexpr integer N_ = N;

        // Using default constructor.
        // Using default copy constructor.
        // Using default destructor.

        Polygon<Real, N>& operator=(
            const Polygon& that);

        Vector<Real, N>& operator[](integer index);
        const Vector<Real, N>& operator[](integer index) const;

        void swap(Polygon& that);

        integer size() const;

        void pushBack(const Vector<Real, N>& that);
        void popBack();

        void insert(integer index, const Vector<Real, N>& that);
        void erase(integer index);

        void reserve(integer size);

    private:
        std::vector<Vector<Real, N> > data_;
    };

    using Polygon2 = Polygon<real, 2>;
    using Polygon3 = Polygon<real, 3>;
    using Polygon4 = Polygon<real, 4>;

}

#include "pastel/geometry/shape/polygon.hpp"

#endif