Figures/Circle.h

#include "Figure.h"

class Circle: public Figure
{
    private:
    double centerX, centerY, Radius;

    template <typename T>
    void init(T center_x, T center_y, T radius)
    {
        centerX = double(center_x);
        centerY = double(center_y);
        Radius = double(radius);
    }

    public:
    template <typename T>
    Circle(T center_x, T center_y, T radius)
    {
        init(center_x, center_y, radius);
    }

    template <typename T>
    Circle(struct Point center, T radius)
    {
        init(center.x, center.y, radius);
    }

    double calc_area();
    double calc_perimiter();
    void name();
};