java实现飞机大战代码

下面是一个简单的 Java 实现飞机大战的代码示例：

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

public class PlaneWar extends JFrame {
    private MyPanel mp;

    public PlaneWar() {
        mp = new MyPanel();
        this.add(mp);
        this.setTitle("PlaneWar");
        this.setSize(400, 600);
        this.setLocationRelativeTo(null);
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        this.setVisible(true);
    }

    public static void main(String[] args) {
        new PlaneWar();
    }
}

class MyPanel extends JPanel {
    private ImageIcon bg;
    private ImageIcon plane;
    private int planeX = 175;
    private int planeY = 500;

    public MyPanel() {
        bg = new ImageIcon("bg.jpg");
        plane = new ImageIcon("plane.png");
        this.addMouseListener(new MouseAdapter() {
            public void mouseMoved(MouseEvent e) {
                planeX = e.getX() - plane.getIconWidth() / 2;
                planeY = e.getY() - plane.getIconHeight() / 2;
                repaint();
            }
        });
    }

    protected void paintComponent(Graphics g) {
        super.paintComponent(g);
        g.drawImage(bg.getImage(), 0, 0, null);
        g.drawImage(plane.getImage(), planeX, planeY, null);
    }
}

这个简单的实现只有一个玩家飞机，玩家可以通过鼠标控制飞机的移动。如果想要更加完整的实现，还需要添加敌方飞机、子弹、碰撞检测等功能。