import javax.swing.JPanel;
import java.awt.*;

public class FloconPanel extends JPanel {
    private Polygon p;
    public FloconPanel(Polygon p) {
        this.p = p;
    }

    @Override
    protected void paintComponent(Graphics g) {
        Graphics gg = g;
        if (this.isOpaque()) {
            gg.setColor(this.getBackground());
            gg.fillRect(this.getX(), this.getY(), this.getWidth(), this.getHeight());
        }

        gg.setColor(Color.black);
        gg.drawPolygon(p);
    }
}