import javax.swing.*; import java.awt.*; import java.io.*; public class Polygoneur extends JPanel { @Override protected void paintComponent(Graphics g) { super.paintComponent(g); } public Polygoneur(int[] xp,int[] yp) { g.setColor(Color.BLUE); // Couleur de remplissage g.fillPolygon(xp, yp, xp.length); } }