java飞翔的小鸟

package game; import java.awt.Color; import java.awt.Font; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.event.KeyAdapter; import java.awt.event.KeyEvent; import java.awt.event.KeyListener; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.awt.image.BufferedImage; import javax.imageio.ImageIO; import javax.swing.JFrame; import javax.swing.JPanel; import game.MP3Player; import help.BackGround; public class BridGame extends JPanel { BufferedImage background1; BufferedImage background2; Ground ground; Column column1; Column column2; Brid brid; Medals medals; MP3Player player; MP3Player player1; MP3Player player2; BackGround back; //分数 int score; BufferedImage startImage; public class KeyMonitor extends KeyAdapter { //键盘监听器 public void keyPressed(KeyEvent e) { switch (e.getKeyCode()) { case 38: brid.flappy(); break; case 32: brid.flappy(); break; } } } /**游戏状态 */ int state; public static final int START = 0; public static final int RUNNING = 1; public static final int GAME_OVER = 2; //boolean gameOver; BufferedImage gameOverImage; public BridGame() throws Exception{ JFrame frame = new JFrame("色鸟先飞"); frame.add(this); frame.setSize(440,670);//设置宽高 frame.setLocationRelativeTo(null);//窗口居中 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//单机关闭使程序真正退出 frame.setVisible(true);//设置窗体可见性 frame.setResizable(false); frame.addKeyListener(new KeyMonitor()); state = START; //gameOver = false; startImage = ImageIO.read(getClass().getResource("start.png")); gameOverImage = ImageIO.read(getClass().getResource("gameover.png")); back=new BackGround(); background1= ImageIO.read(getClass().getResource("bg_night.png")); background2= ImageIO.read(getClass().getResource("bg.png")); ground = new Ground(); column1 = new Column(1); column2 = new Column(2); brid = new Brid(); medals=new Medals(200); player = new MP3Player("one.mp3"); player1=new MP3Player("9422.mp3"); player2=new MP3Player("greate.mp3"); } public void paint(Graphics g){ super.paint(g); g.drawImage(back.image,back.x,back.y,null); // if(column1.x<300) // g.drawImage(background1,0,0,null); // else // g.drawImage(background2,0,0,null); g.drawImage(column1.image,column1.x-column1.width/2, column1.y-column1.height/2,null); g.drawImage(column2.image,column2.x-column2.width/2, column2.y-column2.height/2,null); g.drawImage(ground.image,ground.x,ground.y,null); //旋转(rotate)绘图坐标系，是API方法 Graphics2D g2 = (Graphics2D) g; g2.rotate(-brid.alpha,brid.x,brid.y); g.drawImage(brid.image,brid.x -brid.width/2, brid.y-brid.height/2,null); g2.rotate(brid.alpha,brid.x,brid.y); //在paint方法中添加绘制分数的算法 Font f = new Font(Font.SANS_SERIF,Font.BOLD,40); g.setFont(f); g.drawString(""+score, 100, 43); g.setColor(Color.WHITE); g.drawString(""+score, 100-3, 43-3); Font b=new Font(Font.SANS_SERIF,Font.BOLD,35);//画得分 g.setFont(b); g.drawString("得分:", 10, 38); boolean peng=brid.getRect().intersects(medals.getRect());//碰撞判断值 if(((state==RUNNING)&&(!medals.getRect().intersects(column1.RectUp())&&!medals.getRect().intersects(column1.RectDown()))&&!medals.getRect().intersects(column2.RectUp())&&!medals.getRect().intersects(column2.RectDown())))//禁止金牌出现在柱子上 g.drawImage(medals.image, medals.x, medals.y, null); if(peng) {medals.x-=226;score+=5;new Thread() { public void run() { player1.play();//开启新的线程，并且播放音乐。 }; }.start(); } /** if(gameOver){ g.drawImage(gameOverImage,0,0,null); } */ //在paint方法中添加显示游戏结束状态代码 switch(state){ case GAME_OVER: g.drawImage(gameOverImage,0,0,null); break; case START: g.drawImage(startImage,0,0,null); break; } } //表示游戏流程的控制 public void action() throws Exception{ // KeyListener m=new KeyAdapter() { // @SuppressWarnings("unused") // public void keypressed(KeyEvent e) { // switch (e.getKeyCode()) { // case 38: // brid.flappy(); // break; // // case 32: // brid.flappy(); // break; // } // // } // // }; medals.drawMedal(getGraphics()); MouseListener l = new MouseAdapter(){ //鼠标按下 public void mousePressed(MouseEvent e){ //鸟向上飞 // brid.flappy(); try{ switch (state){ case GAME_OVER: column1 = new Column(1); column2 = new Column(2); brid = new Brid(); score =0; state = START; break; case START: state = RUNNING; new Thread() { public void run() { player.play();//开启新的线程，并且播放音乐。 }; }.start(); case RUNNING: //鸟向上飞扬 brid.flappy(); // if(score==5) // {new Thread() { // public void run() { // player2.play();//开启新的线程，并且播放音乐。 // }; // }.start(); // } // long startTime=System.currentTimeMillis(); // long endTime=System.currentTimeMillis(); // long TotalTime=endTime-startTime; // if(TotalTime==1000) // player2.stop();//音乐停止播放 } }catch(Exception ex){ ex.printStackTrace(); } } }; //将1挂接到当前的面板上 addMouseListener(l); while(true){ /** if(!gameOver){ brid.run(); brid.fly(); column1.run(); column2.run(); ground.run(); System.out.println(ground.x); } if(brid.hit(ground) ||brid.hit(column1) ||brid.hit(column2)){ gameOver = true; } //计算分数逻辑 if(brid.x == column1.x ||brid.x == column2.x){ score++; } */ switch(state){ case START: brid.fly(); back.fly(); ground.run(); break; case RUNNING: column1.run(); column2.run(); brid.run();//上下移动 back.fly(); brid.fly();//挥动翅膀 ground.run();//地面移动 medals.step(); //计分逻辑 if(brid.x-20 == column1.x || brid.x -20== column2.x){ score++; } //如果鸟撞上地面和柱子游戏就结束 if(brid.hit(ground)||brid.hit(column1)||brid.hit(column2)){ state = GAME_OVER; player.stop();//音乐停止播放 } break; } repaint();//重画 Thread.sleep(20); } } public static void main(String [] args) throws Exception { BridGame game = new BridGame(); game.action(); } }