java简易小游戏

java简易小游戏制作

游戏思路：设置人物移动，游戏规则，积分系统，随机移动的怪物，游戏胜负判定，定时器。

游戏内容部分

package 代码部分;import javax.swing.*;import java.awt.*;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.KeyEvent;import java.awt.event.KeyListener;import java.util.Random;public class TestGamePanel extends JPanel implements KeyListener, ActionListener {//初始化人物坐标int p1X;int p1Y;int p2X;int p2Y;boolean isStart = false;    //游戏是否开始boolean p1isFail = false;     //游戏是否失败boolean p2isFail = false;String fx1;         //左：L， 右：R， 上：U， 下：DString fx2;Timer timer = new Timer(50,this);//定时器//积分int p1score = 0;int p2score = 0;//苹果int AppleX;int AppleY;//怪物int monster1X;int monster1Y;int monster2X;int monster2Y;int20000monster3X;int monster3Y;int monster4X;int monster4Y;int monster5X;int monster5Y;//随机积分Random random = new Random();public TestGamePanel() {init();this.setFocusable(true);this.addKeyListener(this);timer.start();}//初始化public void init() {p1X = 25;p1Y = 150;p2X = 700;p2Y = 550;fx1 = "L";fx2 = "R";monster1X = 25*random.nextInt(28);monster1Y = 100 + 25*random.nextInt(18);monster2X = 25*random.nextInt(28);monster2Y = 100 + 25*random.nextInt(18);monster3X = 25*random.nextInt(28);monster3Y = 100 + 25*random.nextInt(18);monster4X = 25*random.nextInt(28);monster4Y = 100 + 25*random.nextInt(18);monster5X = 25*random.nextInt(28);monster5Y = 100 + 25*random.nextInt(18);AppleX = 25*random.nextInt(28);AppleY = 100 + 25*random.nextInt(18);add(kaishi);add(chongkai);guize.addActionListener(new ActionListener() {@Overridepublic void actionPerformed(ActionEvent e) {new TestGameRule();}});}//游戏功能按钮JButton kaishi = new JButton("开始");JButton chongkai = new JButton("重新开始");JButton guize = new JButton("游戏规则");//画板@Overrideprotected void paintComponent(Graphics g) {super.paintComponent(g);TestGameData.header.paintIcon(this,g,0,0);g.setColor(Color.CYAN);g.fillRect(0,100,780,520);//画人物TestGameData.p1player1.paintIcon(this,g,p1X,p1Y);TestGameData.p2player1.paintIcon(this,g,p2X,p2Y);//画得分g.setFont(new Font("华文彩云",Font.BOLD,18));  //设置字体g.setColor(Color.RED);g.drawString("玩家1：" + p1score,20,20 );g.drawString("玩家2：" + p2score,680,20);//画苹果TestGameData.apple.paintIcon(this,g,AppleX,AppleY);//画静态怪物TestGameData.monster.paintIcon(this,g,monster1X,monster1Y);TestGameData.monster.paintIcon(this,g,monster2X,monster2Y);TestGameData.monster.paintIcon(this,g,monster3X,monster3Y);TestGameData.monster.paintIcon(this,g,monster4X,monster4Y);TestGameData.monster.paintIcon(this,g,monster5X,monster5Y);//游戏提示，是否开始if(!isStart) {g.setColor(Color.BLACK);g.setFont(new Font("华文彩云",Font.BOLD,30));g.drawString("请点击开始游戏",300,300);}//游戏结束提示，是否重新开始if(p2isFail || p1score == 15) {g.setColor(Color.RED);g.setFont(new Font("华文彩云",Font.BOLD,30));g.drawString("玩家一获胜，请点击重新开始游戏",200,300);}if(p1isFail || p2score == 15) {g.setColor(Color.RED);g.setFont(new Font("华文彩云",Font.BOLD,30));g.drawString("玩家二获胜，请点击重新开始游戏",200,300);}}//键盘监听事件@Overridepublic void keyPressed(KeyEvent e) {//控制人物走动//玩家1if(isStart == true && (p1isFail == false && p2isFail == false)) {if(e.getKeyCode() == KeyEvent.VK_D) {fx1 = "R";p1X += 25;if(p1X >= 750) {p1X = 750;}}else if(e.getKeyCode() == KeyEvent.VK_A) {fx1 = "L";p1X -= 25;if(p1X <= 0) {p1X = 0;}}else if(e.getKeyCode() == KeyEvent.VK_W) {fx1 = "U";p1Y -= 25;if(p1Y <= 100) {p1Y = 100;}}else if(e.getKeyCode() == KeyEvent.VK_S) {fx1 = "D";p1Y += 25;if(p1Y >= 600) {p1Y = 600;}}//玩家2if(e.getKeyCode() == KeyEvent.VK_RIGHT) {fx2 = "R";p2X += 25;if(p2X >= 750) {p2X = 750;}}else if(e.getKeyCode() == KeyEvent.VK_LEFT) {fx2 = "L";p2X -= 25;if(p2X <= 0) {p2X = 0;}}else if(e.getKeyCode() == KeyEvent.VK_UP) {fx2 = "U";p2Y -= 25;if(p2Y <= 100) {p2Y = 100;}}else if(e.getKeyCode() == KeyEvent.VK_DOWN) {fx2 = "D";p2Y += 25;if(p2Y >= 600) {p2Y = 600;}}}repaint();}@Overridepublic void actionPerformed(ActionEvent e) {kaishi.addActionListener(new ActionListener() {@Overridepublic void actionPerformed(ActionEvent e) {isStart = true;}});chongkai.addActionListener(new ActionListener() {@Overridepublic void actionPerformed(ActionEvent e) {if(p1isFail) { p1isFail = !p1isFail; init(); }if(p2isFail) { p2isFail = !p2isFail; init(); }}});add(kaishi);add(chongkai);add(guize);if(isStart == true && (p1isFail == false && p2isFail == false)) {//让人动起来if(fx1.equals("R")) {p1X += 25;if(p1X >= 750) { p1X = 750; }}if(fx1.equals("L")) {p1X -= 25;if(p1X <= 0) { p1X = 0; }}if(fx1.equals("U")) {p1Y -= 25;if(p1Y <= 100) { p1Y = 100; }}if(fx1.equals("D")) {p1Y += 25;if(p1Y >= 600) { p1Y = 600; }}if(fx2.equals("R")) {p2X += 25;if(p2X >= 750) { p2X = 750; }}if(fx2.equals("L")) {p2X -= 25;if(p2X <= 0) { p2X = 0; }}if(fx2.equals("U")) {p2Y -= 25;if(p2Y <= 100) { p2Y = 100; }}if(fx2.equals("D")) {p2Y += 25;if(p2Y >= 600) { p2Y = 600; }}//让怪物动起来//怪物1int i = random.nextInt(4) + 1;if(i == 1) {monster1X += 5;if(monster1X >= 750) {monster1X = 750;}}if(i == 2) {monster1X -= 5;if(monster1X <= 0) {monster1X = 0;}}if(i == 3) {monster1Y += 5;if(monster1Y >= 600) {monster1Y = 600;}}if(i == 4) {monster1Y -= 5;if(monster1Y <= 100) {monster1Y = 100;}}//怪物2int j = random.nextInt(4) + 1;if(j == 1) {monster2X += 5;if(monster2X >= 750) {monster2X = 750;}}if(j == 2) {monster2X -= 5;if(monster2X <= 0) {monster2X = 0;}}if(j == 3) {monster2Y += 5;if(monster2Y >= 600) {monster2Y = 600;}}if(j == 4) {monster2Y -= 5;if(monster2Y <= 100) {monster2Y = 100;}}//怪物3int k = random.nextInt(4) + 1;if(k == 1) {monster3X += 5;if(monster3X >= 750) {monster3X = 750;}}if(k == 2) {monster3X -= 5;if(monster3X <= 0) {monster3X = 0;}}if(k == 3) {monster3Y += 5;if(monster3Y >= 600) {monster3Y = 600;}}if(k == 4) {monster3Y -= 5;if(monster3Y <= 100) {monster3Y = 100;}}//怪物4int n= random.nextInt(4) + 1;if(n == 1) {monster4X += 5;if(monster4X >= 750) {monster4X = 750;}}if(n == 2) {monster4X -= 5;if(monster4X <= 0) {monster4X = 0;}}if(n == 3) {monster4Y += 5;if(monster4Y >= 600) {monster4Y = 600;}}if(n == 4) {monster4Y -= 5;if(monster4Y <= 100) {monster4Y = 100;}}//怪物5int m = random.nextInt(4) + 1;if(m == 1) {monster5X += 5;if(monster5X >= 750) {monster5X = 750;}}if(m == 2) {monster5X -= 5;if(monster5X <= 0) {monster5X = 0;}}if(m == 3) {monster5Y += 5;if(monster5Y >= 600) {monster5Y = 600;}}if(m == 4) {monster5Y -= 5;if(monster5Y <= 100) {monster5Y = 100;}}//如果有玩家吃到食物if(p1X == AppleX && p1Y == AppleY) {p1score++;AppleX = 25*random.nextInt(28);AppleY = 100 + 25*random.nextInt(18);} else if(p2X == AppleX && p2Y == AppleY) {p2score++;AppleX = 25*random.nextInt(28);AppleY = 100 + 25*random.nextInt(18);}//如果有玩家碰到怪物，判定死亡，游戏结束           后续有修改，暂用//怪物1死亡if(p1X >= monster1X -25 && p1X <= monster1X +25) {if(p1Y == monster1Y) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p1Y >= monster1Y -25 && p1Y <= monster1Y +25) {if(p1X == monster1X) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p2X >= monster1X -25 && p2X <= monster1X +25) {if(p2Y == monster1Y) { p2isFail = !p2isFail; p1score = p2score = 0;}}if(p2Y >= monster1Y -25 && p2Y <= monster1Y +25) {if(p2X == monster1X) { p2isFail = !p2isFail; p1score = p2score = 0;}}//怪物2死亡if(p1X >= monster2X -25 && p1X <= monster2X +25) {if(p1Y == monster2Y) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p1Y >= monster2Y -25 && p1Y <= monster2Y +25) {if(p1X == monster2X) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p2X >= monster2X -25 && p2X <= monster2X +25) {if(p2Y == monster2Y) { p2isFail = !p2isFail; p1score = p2score = 0;}}if(p2Y >= monster2Y -25 && p2Y <= monster2Y +25) {if(p2X == monster2X) { p2isFail = !p2isFail; p1score = p2score = 0;}}//怪物3死亡if(p1X >= monster3X -25 && p1X <= monster3X +25) {if(p1Y == monster3Y) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p1Y >= monster3Y -25 && p1Y <= monster3Y +25) {if(p1X == monster3X) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p2X >= monster3X -25 && p2X <= monster3X +25) {if(p2Y == monster3Y) { p2isFail = !p2isFail; p1score = p2score = 0;}}if(p2Y >= monster3Y -25 && p2Y <= monster3Y +25) {if(p2X == monster3X) { p2isFail = !p2isFail; p1score = p2score = 0;}}//怪物4死亡if(p1X >= monster4X -25 && p1X <= monster4X +25) {if(p1Y == monster4Y) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p1Y >= monster4Y -25 && p1Y <= monster4Y +25) {if(p1X == monster1X) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p2X >= monster4X -25 && p2X <= monster4X +25) {if(p2Y == monster4Y) { p2isFail = !p2isFail; p1score = p2score = 0;}}if(p2Y >= monster4Y -25 && p2Y <= monster4Y +25) {if(p2X == monster4X) { p2isFail = !p2isFail; p1score = p2score = 0;}}//怪物5死亡if(p1X >= monster5X -25 && p1X <= monster5X +25) {if(p1Y == monster5Y) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p1Y >= monster5Y -25 && p1Y <= monster5Y +25) {if(p1X == monster5X) { p1isFail = !p1isFail; p1score = p2score = 0;}}if(p2X >= monster5X -25 && p2X <= monster5X +25) {if(p2Y == monster5Y) { p2isFail = !p2isFail; p1score = p2score = 0;}}if(p2Y >= monster5Y -25 && p2Y <= monster5Y+25) {if(p2X == monster5X) { p2isFail = !p2isFail; p1score = p2score = 0;}}//如果有玩家达到指定积分，判定获胜，游戏结束if(p1score == 15) { p2isFail = !p2isFail; }if(p2score == 15) { p1isFail = !p1isFail; }repaint();}timer.start();}@Overridepublic void keyTyped(KeyEvent e) {}@Overridepublic void keyReleased(KeyEvent e) {}}

游戏规则（使用弹窗）部分

package 代码部分;import javax.swing.*;import java.awt.*;public class TestGameRule extends JDialog {private int num = 1;public TestGameRule() {TextArea textArea = new TextArea(20,10);textArea.setText("游戏中有五个怪物随机移动，碰到怪物算死亡\\\\\\n游戏中有随机出现的苹果，碰到一个苹果加一分，\\\\\\n先达到十五分或者对手死亡算游戏胜利！");JScrollPane jScrollPane = new JScrollPane(textArea);this.add(jScrollPane);this.setBounds(200,200,400,400);this.setVisible(true);textArea.setEditable(false);setResizable(false);textArea.setBackground(Color.PINK);}}

图片素材

package 代码部分;import javax.swing.*;import java.net.URL;public class TestGameData {public static URL headerurl = TestGameData.class.getResource("/图片素材/header.jpg");public static URL p1player1url = TestGameData.class.getResource("/图片素材/1.jpg");public static URL p2player2url = TestGameData.class.getResource("/图片素材/2.jpg");public static URL appleurl = TestGameData.class.getResource("/图片素材/apple.jpg");public static URL monsterurl = TestGameData.class.getResource("/图片素材/monster.jpg");public static ImageIcon p1player1 = new ImageIcon(p1player1url);public static ImageIcon p2player1 = new ImageIcon(p2player2url);public static ImageIcon header = new ImageIcon(headerurl);public static ImageIcon apple = new ImageIcon(appleurl);public static ImageIcon monster = new ImageIcon(monsterurl);}

主函数

package 代码部分;import javax.swing.*;public class TestStartGame {public static void main(String[] args) {//制作窗口JFrame jFrame = new JFrame("2D对战小游戏");jFrame.setBounds(10,10,790,660);jFrame.setResizable(false);jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//添加游戏面板jFrame.add(new TestGamePanel());//设置可见jFrame.setVisible(true);}}

实现效果