JUI打字游戏

效果展示

游戏页面

暂停图

游戏结束页面

素材

链接: 单词素材

提取码: 95a8

链接:图片素材

提取码: 7s1u

代码实现

子弹类：package www.git;import javax.imageio.ImageIO;import java.awt.image.BufferedImage;import java.io.IOException;/**@author Liu*@Description 创建子弹类*@data /12/8*/public class Bullet {private int x;private int y;private int speed;public static BufferedImage image;static {try {image = ImageIO.read(Bullet.class.getResourceAsStream("1bullet.png"));} catch (IOException e) {e.printStackTrace();}}public void step() {this.y -= this.speed;}public Bullet(int x) {this.x = x;this.y = Typer.HEIGHT;this.speed = 12;}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 int getSpeed() {return speed;}public void setSpeed(int speed) {this.speed = speed;}public BufferedImage getImage() {return image;}public void setImage(BufferedImage image) {this.image = image;}}单词课程类```javapackage www.git;import java.io.*;import java.util.LinkedList;import java.util.List;/**@author Liu*@Description*@data /12/7*/public class Course {private String name;//第一行的内容private String content;//第二行的内容private List<Word> list;private int index;public Course(File file, int index) throws IOException {if (!file.exists()) {System.out.println("文件不存在！");return;}InputStreamReader isr = new InputStreamReader(new FileInputStream(file));BufferedReader br = new BufferedReader(isr);this.name=br.readLine().trim();this.content=br.readLine().trim();this.list=new LinkedList<>();String line=null;while ((line=br.readLine()) != null) {line=line.trim();if (line.length()!=0) {String[] s = line.trim().split("\\s+");Word word = new Word(s[1], s[0]);this.list.add(word);}}this.index=index;}public String getName() {return name;}public void setName(String name) {this.name = name;}public String getContent() {return content;}public void setContent(String content) {this.content = content;}public List<Word> getList() {return list;}public void setList(List<Word> list) {this.list = list;}public int getIndex() {return index;}public void setIndex(int index) {this.index = index;}@Overridepublic String toString() {return index+"."+this.name;}}

单词类

package www.git;import java.util.Random;/**@author Liu*@Description*@data /12/7*/public class Word {private int x;private int y;private int width;private int height;private int speed;private String chinese;private String english;private boolean match;public boolean isMatch() {return match;}public void setMatch(boolean match) {this.match = match;}public Word(String chinese, String english) {this.chinese = chinese;this.english = english;int max = Math.max(chinese.length() * 2, english.length());this.width = max * 16;//字号*两者的较大值this.height = 2 * 16 + 2;Random random = new Random();this.x = random.nextInt(800 - this.width);//窗口的宽度this.y = -this.height;this.speed = random.nextInt(3) + 1;}public void move(){this.y+=this.speed;}@Overridepublic String toString() {return "Word{" +"x=" + x +", y=" + y +", width=" + width +", height=" + height +", speed=" + speed +", chinese='" + chinese + '\'' +", english='" + english + '\'' +'}';}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 int getWidth() {return width;}public void setWidth(int width) {this.width = width;}public int getHeight() {return height;}public void setHeight(int height) {this.height = height;}public int getSpeed() {return speed;}public void setSpeed(int speed) {this.speed = speed;}public String getChinese() {return chinese;}public void setChinese(String chinese) {this.chinese = chinese;}public String getEnglish() {return english;}public void setEnglish(String english) {this.english = english;}}

功能类

package www.git;import javax.imageio.ImageIO;import javax.swing.*;import java.awt.*;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import java.awt.image.BufferedImage;import java.io.File;import java.io.IOException;import java.util.*;import java.util.List;import java.util.Timer;/**@author Liu*@Description*@data /12/7*/public class Typer extends JPanel {public static final int WIDTH = 800;//宽public static final int HEIGHT = 534;//高public static final int FONT_SIZE = 16;//字号private static final int START = 1;//游戏状态private static final int PAUSE = 2;private static final int RUNNING = 3;private static final int GAMEOVER = 4;//表示游戏状态private int state = START;public static BufferedImage logo;public static BufferedImage background;public static BufferedImage pause;public static BufferedImage gameover;private List<Bullet> bullets;//创建子弹的对象private Course[] courses;private Course currentCourse;private List<Word> currentWord;private List<Word> words;//掉落的对象private StringBuffer buffer;//键盘键入的字符//logo图片static {try {logo = ImageIO.read(Typer.class.getResourceAsStream("1typer.png"));background = ImageIO.read(Typer.class.getResourceAsStream("1bg.png"));pause = ImageIO.read(Typer.class.getResourceAsStream("1pause.png"));gameover = ImageIO.read(Typer.class.getResourceAsStream("1gameover.png"));} catch (IOException e) {e.printStackTrace();}}public Typer() throws IOException {File file = new File("./dic");File[] files = file.listFiles();this.courses = new Course[files.length];for (int i = 0; i < files.length; i++) {this.courses[i] = new Course(files[i], i + 1);}this.currentCourse = this.courses[0];this.currentWord = this.currentCourse.getList();this.words = new LinkedList<>();this.buffer = new StringBuffer();this.bullets = new LinkedList<>();}public static void main(String[] args) {JFrame frame = new JFrame();frame.setSize(WIDTH, HEIGHT);frame.setTitle("打字游戏");frame.setIconImage(logo);frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//设置关闭窗口，关闭程序frame.setLocationRelativeTo(null);//设置窗口位置//创建画板对象Typer typer = null;try {typer = new Typer();} catch (IOException e) {e.printStackTrace();}frame.add(typer);frame.setVisible(true);//设置窗口可见，并调用paint方法typer.startAction();//添加键盘监听Typer.Key l = typer.new Key();frame.addKeyListener(l);typer.addKeyListener(l);}class Key extends KeyAdapter {@Overridepublic void keyPressed(KeyEvent e) {char c = e.getKeyChar();System.out.println(c);int code = e.getKeyCode();if (code == KeyEvent.VK_F1 && state == RUNNING) {state = PAUSE;} else if (code == KeyEvent.VK_C && state == PAUSE) {state = RUNNING;} else if (code == KeyEvent.VK_ESCAPE) {state=GAMEOVER;System.out.println("游戏结束！");System.exit(0);} else {if (c >= 'a' && c <= 'z' || c >= 'A' && c <= 'Z' || c >= '0' && c <= '9') {buffer.append(c);} else if (c == '.') {buffer.append(c);} else if (code == KeyEvent.VK_BACK_SPACE) {if (buffer.length() > 0) {buffer.deleteCharAt(buffer.length() - 1);}}}}}public void startAction() {this.currentCourse = (Course) JOptionPane.showInputDialog(this, "选择", "选择框",JOptionPane.PLAIN_MESSAGE, new ImageIcon(logo),this.courses,this.currentCourse);if (this.currentCourse == null) {System.exit(0);}state = RUNNING;//添加定时器Timer timer = new Timer();timer.schedule(new TimerTask() {@Overridepublic void run() {switch (state) {case RUNNING:enterAction();moveAction();//改变单词状态changeState();bulletMove();remove();gameOver();break;}repaint();}}, 5, 25);}int count=0;public void gameOver(){for (Word word : words) {if (word.getY() >= HEIGHT) {count++;if (count >= 3) {state=GAMEOVER;}}}}//碰撞public int score = 0;public void remove() {Iterator<Bullet> iterator = bullets.iterator();while (iterator.hasNext()) {Bullet next = iterator.next();boolean flag = wordAction(next);if (flag) {iterator.remove();score += 10;}}}private boolean wordAction(Bullet next) {Iterator<Word> it = words.iterator();while (it.hasNext()) {Word word = it.next();if (word.isMatch()) {if (word.getX() == next.getX() && word.getY() <= next.getY()&& word.getY() + word.getHeight() >= next.getY()) {it.remove();return true;}}}return false;}//计算分数public void bulletMove() {for (Bullet bullet : bullets) {bullet.step();}}int moveIndex = 0;//改变单词状态public void changeState() {for (Word word : words) {if (word.getEnglish().equals(buffer.toString())) {word.setMatch(true);buffer = new StringBuffer();bullets.add(new Bullet(word.getX()));}}}public void moveAction() {if (moveIndex++ % 2 == 0) {for (Word w : words) {w.move();}}}int enterIndex = 0;public void enterAction() {if (enterIndex++ % 20 == 0) {words.add(this.currentWord.remove(0));}}@Overridepublic void paint(Graphics g) {//画背景图g.drawImage(background, 0, 0, null);switch (state) {case RUNNING:for (Word word1 : words) {if (word1.isMatch()) {g.setColor(Color.YELLOW);g.setFont(new Font(Font.SANS_SERIF, Font.BOLD, FONT_SIZE));g.drawString(word1.getChinese(), word1.getX(), word1.getY());g.drawString(word1.getEnglish(), word1.getX(), word1.getY() + FONT_SIZE);} else {g.setColor(Color.red);g.setFont(new Font(Font.SANS_SERIF, Font.BOLD, FONT_SIZE));g.drawString(word1.getChinese(), word1.getX(), word1.getY());g.drawString(word1.getEnglish(), word1.getX(), word1.getY() + FONT_SIZE);if (word1.getEnglish().startsWith(buffer.toString())) {g.setColor(Color.WHITE);g.drawString(buffer.toString(), word1.getX(), word1.getY() + FONT_SIZE);}}}// g.drawString(str,270,475);g.setFont(new Font(Font.SANS_SERIF, Font.BOLD, 20));g.setColor(Color.BLUE);g.drawString(buffer.toString(), 270, 475);//给word添加状态，匹配过还是未匹配过for (Bullet bullet : bullets) {g.drawImage(Bullet.image, bullet.getX(), bullet.getY(), null);}g.setFont((new Font(Font.DIALOG, Font.BOLD, 20)));g.setColor((Color.CYAN));g.drawString("score", 10, 25);g.drawString(String.valueOf(score), 80, 25);break;case PAUSE:g.drawImage(pause, 0, 0, null);break;case GAMEOVER:g.drawImage(gameover, 0, 0, null);g.setFont((new Font(Font.DIALOG, Font.BOLD, 40)));g.setColor((Color.BLUE));g.drawString("游戏结束",320,200);g.drawString("score", 340, 240);g.drawString(String.valueOf(score), 340, 280);break;}}}