java图形界面,贪吃蛇游戏练习.zip

package snakedemo; import java.applet.Applet; import java.applet.AudioClip; import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.KeyAdapter; import java.awt.event.KeyEvent; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStreamReader; import java.net.MalformedURLException; import java.net.URL; import java.util.Timer; import java.util.TimerTask; import javax.swing.JButton; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JTextField; import javax.swing.JToolBar; import graph.windowstemplate; public class showgame extends windowstemplate { public showgame(){ //final JDesktopPane desktopPane=new JDesktopPane(); //desktopPane.setOpaque(false); setTitle("贪吃蛇"); final snakegame js=new snakegame(); js.setFocusable(true); Runnable runnable=js; Thread thread=new Thread(runnable); thread.start(); js.setLayout(new BorderLayout()); JToolBar toolBar=new JToolBar(); toolBar.setFloatable(false); final JButton start=new JButton("开始"); final JButton stop=new JButton("暂停"); JButton reset=new JButton("重置"); //JButton option=new JButton("设置"); stop.setEnabled(false); JPanel ePanel=new JPanel(); ePanel.setLayout(null); ePanel.setPreferredSize(new Dimension(150,440)); Color bgColor=new Color(100, 149, 254); Color fsColor=new Color(200, 200, 200); ePanel.setBackground(bgColor); JLabel goal=new JLabel("得分"); JLabel level=new JLabel("等级"); final JLabel fsjl=new JLabel("排行："); final JLabel fs1=new JLabel(""); final JLabel fs2=new JLabel(""); final JLabel fs3=new JLabel(""); final JTextField goaltext=new JTextField(); final JTextField leveltext=new JTextField(); goal.setBounds(20, 50, 28, 30); level.setBounds(20, 100,28, 30); fsjl.setOpaque(true); fsjl.setBackground(fsColor); fsjl.setBounds(20,160, 100,20); fs1.setOpaque(true); fs1.setBackground(fsColor); fs1.setBounds(20,180, 100,30); fs2.setOpaque(true); fs2.setBackground(fsColor); fs2.setBounds(20,210, 100,30); fs3.setOpaque(true); fs3.setBackground(fsColor); fs3.setBounds(20,240, 100,30); goaltext.setEditable(false); goaltext.setBounds(50, 50, 70, 30); leveltext.setEditable(false); leveltext.setBounds(50, 100, 70, 30); leveltext.setText(" "+js.lv); ePanel.add(goal); ePanel.add(level); ePanel.add(goaltext); ePanel.add(leveltext); ePanel.add(fsjl); ePanel.add(fs1); ePanel.add(fs2); ePanel.add(fs3); toolBar.add(start); toolBar.add(stop); toolBar.add(reset); //toolBar.add(option); js.add(toolBar,BorderLayout.NORTH); js.add(ePanel,BorderLayout.EAST); //js.add(desktopPane,BorderLayout.CENTER); add(js); js.addKeyListener(new KeyAdapter() { public void keyPressed(KeyEvent e) { // TODO Auto-generated method int key=e.getKeyCode(); final int up=KeyEvent.VK_UP,down=KeyEvent.VK_DOWN,left=KeyEvent.VK_LEFT,right=KeyEvent.VK_RIGHT,space=KeyEvent.VK_SPACE; switch (key) { case up: if(js.direction==1){ }else{ if(js.direction==3){ }else{ js.direction=1; } } break; case down: if(js.direction==3){ }else{ if(js.direction==1){ }else{ js.direction=3; } } break; case left: if(js.direction==4){ }else{ if(js.direction==2){ }else{ js.direction=4; } } break; case right: if(js.direction==2){ }else{ if(js.direction==4){ }else{ js.direction=2; } } break; case space: if(js.start){ start.setEnabled(true); stop.setEnabled(false); js.start=false; }else { js.requestFocus(); start.setEnabled(false); stop.setEnabled(true); js.start=true; } default: break; } } }); js.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent e){ js.requestFocus(); } }); start.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { // TODO Auto-generated method stub js.requestFocus(); start.setEnabled(false); stop.setEnabled(true); js.start=true; } }); stop.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { // TODO Auto-generated method stub start.setEnabled(true); stop.setEnabled(false); js.start=false; } }); reset.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { // TODO Auto-generated method stub stop.setEnabled(false); start.setEnabled(true); js.resnake(); js.start=false; js.enint=1; js.life=true; repaint(); } }); /*//final JInternalFrame inter=new JInternalFrame("设置",false,true,false,false); //inter.setBounds(210, 120, 200, 100); option.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { // TODO Auto-generated method stub desktopPane.add(inter); inter.setVisible(true); } }); */ File file=new File("text/fs.text"); if(!file.exists()) { try { file.createNewFile(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } //定时器 Timer asTimer1=new Timer(); asTimer1.schedule(new TimerTask() { @Override public void run() { // TODO Auto-generated method stub File file1 =new File("music/bgmusic.wav"); URL url; try { url = file1.toURL(); AudioClip sound1 = Applet.newAudioClip(url); sound1.play(); } catch (MalformedURLException e2) { // TODO Auto-generated catch block e2.printStackTrace(); } //sound1.loop();hhnhh //sound1.stop(); } },300,34800); Timer asTimer=new Timer(); asTimer.schedule(new TimerTask(){ public void run(){ int fs=js.length-2; goaltext.setText(" "+fs); leveltext.setText(" "+js.lv); String oldtexts[]={"","",""}; File file=new File("text/fs.text"); FileInputStream out; try { out = new FileInputStream(file); InputStreamReader isr = new InputStreamReader(out); int tempchar,i=0,m=0,fss[]=new int[3]; while ((tempchar = isr.read()) != -1) { if(tempchar>=48&&tempchar<=57){ oldtexts[i]=oldtexts[i]+(char)tempchar; m++; if(m%4==0){ i++; } } } if(m==0){ String fstext="first"+1000+"second"+1000+"third"+1000; byte bt[] = new byte[1024]; bt = fstext.getBytes(); FileOutputStream in = new FileOutputStream(file); in.write(bt, 0, bt.length); in.close(); }else{ i=0; while (i<3) { fss[i]=Integer.parseInt(oldtexts[i]); i++; } fs1.setText("first: "+(fss[0]-1000)); fs2.setText("secod: "+(fss[1]-1000)); fs3.setText("third: "+(fss[2]-1000