package cl.cromer.game; import javax.swing.JFrame; import java.awt.Dimension; /** * The main window of the game */ public class VentanaPrincipal extends JFrame implements Constantes { /** * Initialize the main window */ public VentanaPrincipal() { Lienzo lienzo = new Lienzo(); Dimension screenSize = super.getToolkit().getScreenSize(); this.getContentPane().add(lienzo); this.setSize(screenSize.width, screenSize.height); this.setExtendedState(this.getExtendedState() | JFrame.MAXIMIZED_BOTH); } }