Figures/Rectangle.cpp

#include "Rectangle.h"
#include <iostream>

Rectangle::Rectangle(struct Point f, struct Point s, struct Point t, struct Point fo)
{
    init(f.x, f.y, s.x, s.y, t.x, t.y, fo.x, fo.y);
}

double Rectangle::calc_area()
{
    return l2(x1, y1, x2, y2) * l2(x3, y3, x4, y4);
}

double Rectangle::calc_perimiter()
{
    return l2(x1, y1, x2, y2) * 2 + l2(x3, y3, x4, y4) * 2;
}

void Rectangle::name()
{
    std::cout << "Rectangle" << std::endl;
}