galaxywar.java

来自「经典的宇宙大战游戏代码（坦克大战）」· Java 代码 · 共 50 行

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

import javax.microedition.lcdui.Display;
import javax.microedition.midlet.MIDlet;

public class GalaxyWar extends MIDlet {
    private static GalaxyWar instance;
    private Display display = null;
    private GalaxyWarCanvas disp = null;

    /** Constructor */
    public GalaxyWar() {
        instance = this;
        display = Display.getDisplay(this);
        disp = new GalaxyWarCanvas(display);
    }

    /** Main method */
    public void startApp() {
        if (disp != null) {
            display.setCurrent(disp);
            disp.start();
        }
    }

    /** Handle pausing the MIDlet */
    public void pauseApp() {
    }

    /** Handle destroying the MIDlet */
    public void destroyApp(boolean unconditional) {
    }

    /** Quit the MIDlet */
    public static void quitApp() {
        instance.destroyApp(true);
        instance.notifyDestroyed();
        instance = null;
    }
}