Java基于swing实现的弹球游戏代码

Java基于swing实现的弹球游戏代码这篇文章主要介绍了Java基于swing实现的弹球游戏代码,包含了窗体界面设计与游戏的逻辑功能处理,具有不错的参考借鉴价值,需要的朋友可以参考下本文实例讲述了Java基于swing实现的弹球游戏代码。分享给大家供大家参考。主要功能代码如下：复制代码代码如下:packageGame;importjava.awt.Graphics;importjava.awt.Insets;importjava.awt.event.ActionEvent;importjava.awt.event.ActionListener;importjava.util.ArrayList;importjava.util.Random;importjavax.swing.ButtonGroup;importjavax.swing.JMenu;importjavax.swing.JMenuBar;importjavax.swing.JMenuItem;importjavax.swing.JOptionPane;importjavax.swing.JRadioButtonMenuItem;/***游戏界面类**@authorAdministrator**/publicclassGameextendsjavax.swing.JFrame{privatestaticfinallongserialVersionUID=1L;privatestaticGameUI;privateGraphicsg;privateListenerml;publicjavax.swing.JLabeltext_field;publicjavax.swing.JProgressBarpBar;privateStringcommand;publicArrayList<MyThread>list=newArrayList<MyThread>();privatejavax.swing.JToggleButtonbutton;publicstaticvoidmain(Stringargs[]){UI=newGame();UI.initUI();}/***初始化窗体的方法*/publicvoidinitUI(){//设置标题this.setTitle("是高手就坚持10s");//设置大小this.setSize(610,635);//设置关闭是退出程序this.setDefaultCloseOperation(3);//设置打开窗体时在屏幕中间显示this.setLocationRelativeTo(null);//设置窗体的流式布局管理器this.setLayout(newjava.awt.FlowLayout());//设置窗体背景颜色this.getContentPane().setBackground(java.awt.Color.black);//创建文本标签对象text_field=newjavax.swing.JLabel();javax.swing.JLabellable=newjavax.swing.JLabel("时间：");//设置文本标签前景颜色lable.setForeground(java.awt.Color.red);text_field.setForeground(java.awt.Color.red);//创建进度条对象pBar=newjavax.swing.JProgressBar(0,330);//创建按钮对象button=newjavax.swing.JToggleButton();button.setMargin(newInsets(0,0,0,0));button.setIcon(newjavax.swing.ImageIcon("images/Pause.gif"));button.setActionCommand("暂停");//通过匿名内部类来创建动作监听器java.awt.event.ActionListenerbutton_listener=newjava.awt.event.ActionListener(){publicvoidactionPerformed(ActionEvente){Stringcom=e.getActionCommand();if(com.equals("暂停")){button.setMargin(newInsets(0,0,0,0));button.setIcon(newjavax.swing.ImageIcon("images/start.gif"));button.setActionCommand("继续");for(inti=0;i<list.size();i++){list.get(i).PauseThread();}}if(com.equals("继续")){button.setMargin(newInsets(0,0,0,0));button.setIcon(newjavax.swing.ImageIcon("images/Pause.gif"));button.setActionCommand("暂停");for(inti=0;i<list.size();i++){list.get(i).ContinueThread();}}}};button.addActionListener(button_listener);this.add(button);this.add(lable);this.add(pBar);this.add(text_field);//的到菜单条JMenuBarbar=creatMenuBar();//为窗体设置菜单条this.setJMenuBar(bar);//设置窗体的可见性this.setVisible(true);}/***创建菜单条的方法**@return*/publicJMenuBarcreatMenuBar(){//创建菜单条对象JMenuBarbar=newJMenuBar();//创建菜单对象JMenumenu_menu=newJMenu("菜单");JMenudifficulty_menu=newJMenu("难度");JMenuhelp_menu=newJMenu("帮助");//创建菜单选项对象JMenuItemstar_item=newJMenuItem("开始");JMenuItemexit_item=newJMenuItem("退出");JMenuItemhelp_item=newJMenuItem("游戏说明");JMenuItemabout_item=newJMenuItem("关于");//创建单选选项JRadioButtonMenuItemeasy_item=newJRadioButtonMenuItem("简单");JRadioButtonMenuItemmiddle_item=newJRadioButtonMenuItem("中等");JRadioButtonMenuItemhard_item=newJRadioButtonMenuItem("困难");//创建一个按钮组ButtonGroupgroup=newButtonGroup();//将单选按钮添加到按钮组中group.add(easy_item);group.add(middle_item);group.add(hard_item);//将单选按钮添加到菜单中difficulty_menu.add(easy_item);difficulty_menu.add(middle_item);difficulty_menu.add(hard_item);//通过匿名内部类来创建动作监听器ActionListenerlistener=newActionListener(){publicvoidactionPerformed(ActionEvente){command=e.getActionCommand();//如果选择开始，则创建线程对象if(command.equals("开始")&&list.size()==0){creatBall(20,1);}//如果选择退出按钮，则退出程序if(command.equals("退出")){System.exit(0);}//如果选择简单按钮if(command.equals("简单")&&list.size()==0){creatBall(20,1);}//如果选择中等按钮if(command.equals("中等")&&list.size()==0){creatBall(50,2);}if(command.equals("困难")&&list.size()==0){creatBall(40,2);}if(command.equals("游戏说明")){JOptionPane.showMessageDialog(null,"移动鼠标，用挡板接球，如果接不住，就算输了……\n游戏可以选择难度，包括简单、中等、困难");}if(command.equals("关于")){JOptionPane.showMessageDialog(null,"这是一个用Java编写的小游戏……\n制作人：沈冠军\n时间：2010年8月\n版权所有,翻版必究！");}}};//添加动作监听器star_item.addActionListener(listener);exit_item.addActionListener(listener);easy_item.addActionListener(listener);middle_item.addActionListener(listener);hard_item.addActionListener(listener);help_item.addActionListener(listener);about_item.addActionListener(listener);//将菜单选项对象添加到菜单对象上menu_menu.add(star_item);menu_menu.add(exit_item);help_menu.add(help_item);help_menu.add(about_item);//将菜单对象添加到菜单条上bar.add(menu_menu);bar.add(difficulty_menu);bar.add(help_menu);//返回菜单条对象returnbar;}/***创建线程对象的方法**@paramspeed*：速度**/publicvoidcreatBall(intspeed,intnum){Randomran=newRandom();if(ml==null){g=UI.getGraphics();ml=newListener(g);UI.addMouseListener(ml);UI.addMouseMotionListener(ml);}for(inti=0;i<num;i++){intx=ran.nextInt(600)+10;inty=ran.nextInt(300)+100;MyThreadth=newMyThread(g,ml,UI,x,y,speed);list.add(th);h.start()