#ifndef POLYGON_H_
#define POLYGON_H_

#include "Vertex.h"
#include "Line.h"
#include <vector>

class Polygon : public std::vector<Vertex> {
  private:
    int quadrant(const Vertex &v) const;
  public:
    double area() const;
    double perimeter() const;
    
    bool contains(const Vertex &v) const;
    bool intersects(const LINE *l) const;
};

#endif /*POLYGON_H_*/