前言

在你的童年记忆里，是否有一个蹦跳、顶蘑菇的小人？

如果你回忆起了它，你定然会觉得现在它幼稚、无聊，画面不漂亮，游戏不精彩……但请你记住：这才是真正的游戏，它给了你无限的欢乐！

马里奥是靠吃蘑菇成长，闻名世界的超级巨星。特征是大鼻子、头戴帽子、身穿背带工作服、还留着胡子。

如此经典的游戏，你怎么能错过，快来玩玩吧。

《超级玛丽》游戏是用java语言实现，采用了swing技术进行了界面化处理，设计思路用了面向对象思想。

主要需求

游戏剧情模拟超级玛丽，用swing来做界面化处理，学会利用面向对象的思想实现这个游戏

主要设计

1、游戏背景的设计

2、地图的显示

3、台阶的显示

4、游戏物品的显示

5、超级玛丽的设计，左右移动能力、跳动能力

6、小怪的设计，包含出现的地点、杀伤功能、跳动能力

7、游戏的分数系统设计

8、地图变动功能

9、射击功能

10、游戏采用多线程技术

11、背景音乐设计

功能截图

游戏开始：

超级玛丽跳动

换地图

过了这一关

代码实现

游戏主界面


public class MyFrame extends JFrame implements KeyListener,Runnable {//用于存储所有的背景private List<BackGround> allBg = new ArrayList<>();//用于存储当前的背景private BackGround nowBg = new BackGround();//用于双缓存private Image offScreenImage = null;//马里奥对象private Mario mario = new Mario();//定义一个线程对象,用于实现马里奥的运动private Thread thread = new Thread(this);public MyFrame() {//设置窗口的大小为800 * 600this.setSize(800,600);//设置窗口居中显示this.setLocationRelativeTo(null);//设置窗口的可见性this.setVisible(true);//设置点击窗口上的关闭键,结束程序this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//设置窗口大小不可变this.setResizable(false);//向窗口对象添加键盘监听器this.addKeyListener(this);//设置窗口名称this.setTitle("超级玛丽");//初始化图片StaticValue.init();//初始化马里奥mario = new Mario(10,355);//创建全部的场景for (int i = 1;i <= 3;i++) {allBg.add(new BackGround(i, i == 3 ? true : false));}//将第一个场景设置为当前场景nowBg = allBg.get(0);mario.setBackGround(nowBg);//绘制图像repaint();thread.start();try {new Music();} catch (FileNotFoundException e) {e.printStackTrace();} catch (Exception e) {}}@Overridepublic void paint(Graphics g) {if (offScreenImage == null) {offScreenImage = createImage(800,600);}Graphics graphics = offScreenImage.getGraphics();graphics.fillRect(0,0,800,600);//绘制背景graphics.drawImage(nowBg.getBgImage(),0,0,this);//绘制敌人for (Enemy e : nowBg.getEnemyList()) {graphics.drawImage(e.getShow(),e.getX(),e.getY(),this);}//绘制障碍物for (Obstacle ob : nowBg.getObstacleList()) {graphics.drawImage(ob.getShow(),ob.getX(),ob.getY(),this);}//绘制城堡graphics.drawImage(nowBg.getTower(),620,270,this);//绘制旗杆graphics.drawImage(nowBg.getGan(),500,220,this);//绘制马里奥graphics.drawImage(mario.getShow(),mario.getX(),mario.getY(),this);//添加分数Color c = graphics.getColor();graphics.setColor(Color.BLACK);graphics.setFont(new Font("黑体",Font.BOLD,25));graphics.drawString("当前的分数为: " + mario.getScore(),300,100);graphics.setColor(c);//将图像绘制到窗口中g.drawImage(offScreenImage,0,0,this);}public static void main(String[] args) {MyFrame myFrame = new MyFrame();}@Overridepublic void keyTyped(KeyEvent e) {}//当键盘按下按键时调用@Overridepublic void keyPressed(KeyEvent e) {//向右移动if (e.getKeyCode() == 39) {mario.rightMove();}//向左移动if (e.getKeyCode() == 37) {mario.leftMove();}//跳跃if (e.getKeyCode() == 38) {mario.jump();}}//当键盘松开按键时调用@Overridepublic void keyReleased(KeyEvent e) {//想左停止if (e.getKeyCode() == 37) {mario.leftStop();}//向右停止if (e.getKeyCode() == 39) {mario.rightStop();}}@Overridepublic void run() {while (true) {repaint();try {Thread.sleep(50);if (mario.getX() >= 775) {nowBg = allBg.get(nowBg.getSort());mario.setBackGround(nowBg);mario.setX(10);mario.setY(355);}//判断马里奥是否死亡if (mario.isDeath()) {JOptionPane.showMessageDialog(this,"马里奥死亡!!!");System.exit(0);}//判断游戏是否结束if (mario.isOK()) {JOptionPane.showMessageDialog(this,"恭喜你!成功通关了");System.exit(0);}} catch (InterruptedException e) {e.printStackTrace();}}}}

马里奥

public class Mario implements Runnable{//用于表示横纵坐标private int x;private int y;//用于表示当前的状态private String status;//用于显示当前状态对应的图像private BufferedImage show = null;//定义一个BackGround对象,用来获取障碍物的信息private BackGround backGround = new BackGround();//用来实现马里奥的动作private Thread thread = null;//马里奥的移动速度private int xSpeed;//马里奥的跳跃速度private int ySpeed;//定义一个索引private int index;//表示马里奥上升的时间private int upTime = 0;//用于判断马里奥是否走到了城堡的门口private boolean isOK;//用于判断马里奥是否死亡private boolean isDeath = false;//表示分数private int score = 0;public Mario() {}public Mario (int x,int y) {this.x = x;this.y = y;show = StaticValue.stand_R;this.status = "stand--right";thread = new Thread(this);thread.start();}//马里奥的死亡方法public void death() {isDeath = true;}//马里奥向左移动public void leftMove() {//改变速度xSpeed = -5;//判断马里奥是否碰到旗子if (backGround.isReach()) {xSpeed = 0;}//判断马里奥是否处于空中if (status.indexOf("jump") != -1) {status = "jump--left";}else {status = "move--left";}}//马里奥向右移动public void rightMove() {xSpeed = 5;//判断马里奥是否碰到旗子if (backGround.isReach()) {xSpeed = 0;}if (status.indexOf("jump") != -1) {status = "jump--right";}else {status = "move--right";}}//马里奥向左停止public void leftStop() {xSpeed = 0;if (status.indexOf("jump") != -1) {status = "jump--left";}else {status = "stop--left";}}//马里奥向右停止public void rightStop() {xSpeed = 0;if (status.indexOf("jump") != -1) {status = "jump--right";}else {status = "stop--right";}}//马里奥跳跃public void jump() {if (status.indexOf("jump") == -1) {if (status.indexOf("left") != -1) {status = "jump--left";}else {status = "jump--right";}ySpeed = -10;upTime = 7;}//判断马里奥是否碰到旗子if (backGround.isReach()) {ySpeed = 0;}}//马里奥下落public void fall() {if (status.indexOf("left") != -1) {status = "jump--left";}else {status = "jump--right";}ySpeed = 10;}@Overridepublic void run() {while (true) {//判断是否处于障碍物上boolean onObstacle = false;//判断是否可以往右走boolean canRight = true;//判断是否可以往左走boolean canLeft = true;//判断马里奥是否到达旗杆位置if (backGround.isFlag() && this.x >= 500) {this.backGround.setReach(true);//判断旗子是否下落完成if (this.backGround.isBase()) {status = "move--right";if (x < 690) {x += 5;}else {isOK = true;}}else {if (y < 395) {xSpeed = 0;this.y += 5;status = "jump--right";}if (y > 395) {this.y = 395;status = "stop--right";}}}else {//遍历当前场景里所有的障碍物for (int i = 0; i < backGround.getObstacleList().size(); i++) {Obstacle ob = backGround.getObstacleList().get(i);//判断马里奥是否位于障碍物上if (ob.getY() == this.y + 25 && (ob.getX() > this.x - 30 && ob.getX() < this.x + 25)) {onObstacle = true;}//判断是否跳起来顶到砖块if ((ob.getY() >= this.y - 30 && ob.getY() <= this.y - 20) && (ob.getX() > this.x - 30 && ob.getX() < this.x + 25)) {if (ob.getType() == 0) {backGround.getObstacleList().remove(ob);score += 1;}upTime = 0;}//判断是否可以往右走if (ob.getX() == this.x + 25 && (ob.getY() > this.y - 30 && ob.getY() < this.y + 25)) {canRight = false;}//判断是否可以往左走if (ob.getX() == this.x - 30 && (ob.getY() > this.y - 30 && ob.getY() < this.y + 25)) {canLeft = false;}}//判断马里奥是否碰到敌人死亡或者踩死蘑菇敌人for (int i = 0;i < backGround.getEnemyList().size();i++) {Enemy e = backGround.getEnemyList().get(i);if (e.getY() == this.y + 20 && (e.getX() - 25 <= this.x && e.getX() + 35 >= this.x)) {if (e.getType() == 1) {e.death();score += 2;upTime = 3;ySpeed = -10;}else if (e.getType() == 2) {//马里奥死亡death();}}if ((e.getX() + 35 > this.x && e.getX() - 25 < this.x) && (e.getY() + 35 > this.y && e.getY() - 20 < this.y)) {//马里奥死亡death();}}//进行马里奥跳跃的操作if (onObstacle && upTime == 0) {if (status.indexOf("left") != -1) {if (xSpeed != 0) {status = "move--left";} else {status = "stop--left";}} else {if (xSpeed != 0) {status = "move--right";} else {status = "stop--right";}}} else {if (upTime != 0) {upTime--;} else {fall();}y += ySpeed;}}if ((canLeft && xSpeed < 0) || (canRight && xSpeed > 0)) {x += xSpeed;//判断马里奥是否到了最左边if (x < 0) {x = 0;}}//判断当前是否是移动状态if (status.contains("move")) {index = index == 0 ? 1 : 0;}//判断是否向左移动if ("move--left".equals(status)) {show = StaticValue.run_L.get(index);}//判断是否向右移动if ("move--right".equals(status)) {show = StaticValue.run_R.get(index);}//判断是否向左停止if ("stop--left".equals(status)) {show = StaticValue.stand_L;}//判断是否向右停止if ("stop--right".equals(status)) {show = StaticValue.stand_R;}//判断是否向左跳跃if ("jump--left".equals(status)) {show = StaticValue.jump_L;}//判断是否向右跳跃if ("jump--right".equals(status)) {show = StaticValue.jump_R;}try {Thread.sleep(50);} catch (InterruptedException e) {e.printStackTrace();}}}public int getX() {return x;}public void setX(int x) {this.x = x;}public int getY() {return y;}public void setY(int y) {this.y = y;}public BufferedImage getShow() {return show;}public void setShow(BufferedImage show) {this.show = show;}public void setBackGround(BackGround backGround) {this.backGround = backGround;}public boolean isOK() {return isOK;}public boolean isDeath() {return isDeath;}public int getScore() {return score;}
}

小怪


public class Enemy implements Runnable{//存储当前坐标private int x;private int y;//存储敌人类型private int type;//判断敌人运动的方向private boolean face_to = true;//用于显示敌人的当前图像private BufferedImage show;//定义一个背景对象private BackGround bg;//食人花运动的极限范围private int max_up = 0;private int max_down = 0;//定义线程对象private Thread thread = new Thread(this);//定义当前的图片的状态private int image_type = 0;//蘑菇敌人的构造函数public Enemy(int x,int y,boolean face_to,int type,BackGround bg) {this.x = x;this.y = y;this.face_to = face_to;this.type = type;this.bg = bg;show = StaticValue.mogu.get(0);thread.start();}//食人花敌人的构造函数public Enemy(int x,int y,boolean face_to,int type,int max_up,int max_down,BackGround bg) {this.x = x;this.y = y;this.face_to = face_to;this.type = type;this.max_up = max_up;this.max_down = max_down;this.bg = bg;show = StaticValue.flower.get(0);thread.start();}//死亡方法public void death() {show = StaticValue.mogu.get(2);this.bg.getEnemyList().remove(this);}public int getX() {return x;}public int getY() {return y;}public BufferedImage getShow() {return show;}public int getType() {return type;}@Overridepublic void run() {while (true) {//判断是否是蘑菇敌人if (type == 1) {if (face_to) {this.x -= 2;}else {this.x += 2;}image_type = image_type == 1 ? 0 : 1;show = StaticValue.mogu.get(image_type);}//定义两个布尔变量boolean canLeft = true;boolean canRight = true;for (int i = 0;i < bg.getObstacleList().size();i++) {Obstacle ob1 = bg.getObstacleList().get(i);//判断是否可以右走if (ob1.getX() == this.x + 36 && (ob1.getY() + 65 > this.y && ob1.getY() - 35 < this.y)) {canRight = false;}//判断是否可以左走if (ob1.getX() == this.x - 36 && (ob1.getY() + 65 > this.y && ob1.getY() - 35 < this.y)) {canLeft = false;}}if (face_to && !canLeft || this.x == 0) {face_to = false;}else if ((!face_to) && (!canRight) || this.x == 764) {face_to = true;}//判断是否是食人花敌人if (type == 2) {if (face_to) {this.y -= 2;}else {this.y += 2;}image_type = image_type == 1 ? 0 : 1;//食人花是否到达极限位置if (face_to && (this.y == max_up)) {face_to = false;}if ((!face_to) && (this.y == max_down)) {face_to = true;}show = StaticValue.flower.get(image_type);}try {Thread.sleep(50);} catch (InterruptedException e) {e.printStackTrace();}}}
}