text: #ifndef GRAPHISCCELL_H
  #define GRAPHISCCELL_H
  
  #include <QGraphicsPolygonItem>
  #include <QVector>
  #include <QPointF>
  #include <QPen>
  
  class GraphicsCell : public QGraphicsPolygonItem
  {
  public:
    explicit GraphicsCell(const QVector<QPointF> &points);
  
  signals:
  
  public slots:
  
  private:
    void setup_();
  
    static QPen pen_;
  };
  
  #endif // GRAPHISCCELL_H
  