• Java版小型打字游戏


    一、项目总览

      

    二、Main方法

      

     1 package cn.game.demo;
     2 
     3 import javax.swing.JFrame;
     4 
     5 /*
     6  * 打字游戏
     7  */
     8 public class MyWord {
     9     public static void main(String[] args) {
    10         JFrame frame =new JFrame("打字游戏");
    11         /** 添加画纸类 */
    12         MyWordPanel panel= new MyWordPanel();
    13         frame.add(panel);
    14         /** 线程关联    */
    15         Thread t=new Thread(panel);
    16         t.start();
    17         /**键盘关联*/
    18         panel.addKeyListener(panel);
    19         //键盘焦点在画纸上
    20         panel.setFocusable(true);
    21         
    22         //设置大小
    23         frame.setSize(800, 600);
    24         //关闭方法
    25         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    26         //设置可见
    27         frame.setVisible(true);
    28         //设置居中
    29         frame.setLocationRelativeTo(null);
    30     
    31     }
    32 }
    View Code

    三、界面相关设置代码

      

    package cn.game.demo;
    
    import java.awt.Color;
    import java.awt.Font;
    import java.awt.Graphics;
    import java.awt.event.KeyEvent;
    import java.awt.event.KeyListener;
    
    import javax.swing.JPanel;
    
    /*
     * 1
     * 2
     * 3
     * 4
     * 5 接口KeyListener
     * 
     * 6    加分 score 显示在界面上
     *         减分 字母超出下界面
     *         随机字母颜色
     *         控制字母下落速度  100 speed -5  200  speed  -1
     */
    public class MyWordPanel extends JPanel implements Runnable,KeyListener{
    
        int[] x = new int[10];
        int[] y = new int[10];
        // 字符数组存储字母
        char[] words = new char[10];
        int score = 0;
        Color[] colors=new Color[10];
        
        //
        public MyWordPanel() {
            // TODO Auto-generated constructor stub
            for (int i = 0; i < 10; i++) {
                x[i] = (int)(Math.random()*800);
                y[i] = -(int)(Math.random()*600);
                words[i] = (char)((Math.random()*26)+'A');
                colors[i] = randomColor();
            }
        }
        @Override
        public void paint(Graphics g) {
            // TODO Auto-generated method stub
            super.paint(g);
            Font ft = new Font("", Font.BOLD, 28);
            g.setFont(ft);
            g.drawString("分数:"+score+"", 50, 100);
            g.drawLine(0, 500, 800, 500);
            for (int i = 0; i < 10; i++) {
                
                g.setColor(colors[i]);
                g.drawString(words[i]+"", x[i], y[i]);
                
            }
            
        }
        
        
        @Override
        public void run() {
            // TODO Auto-generated method stub
            
            while (true) {
                //
                for (int i = 0; i < 10; i++) {
                    y[i]++;
                    if (y[i]>600) {
                        y[i] = 0;
                        score--;
                    }
                }
                
                
                //2 调整睡眠
                try {
                    int speed=15;
                    if(score >= 100){
                        speed = 9;
                    }
                    if(score >= 200){
                        speed = 3;
                    }
                    Thread.sleep(speed);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                
                //重绘
                repaint();
            }
            
        }
        @Override//键盘按下
        public void keyPressed(KeyEvent e) {
            // TODO Auto-generated method stub
            // 判断是否一致 e是键盘事件
            for (int i = 0; i < 10; i++) {
                if (words[i] == e.getKeyCode()) {
                    //一致后字母消失  加分
                    x[i] = (int)(Math.random()*800);
                    y[i] = 0;
                    words[i] = (char)((Math.random()*26)+'A');
                    score+=10;
                    //终止所有循环
                    break;
                    //终止一次循环跳到下次循环
                    //continue;
                }
            }
        }
        @Override//键盘释放
        public void keyReleased(KeyEvent arg0) {
            // TODO Auto-generated method stub
            
        }
        @Override//键盘类型
        public void keyTyped(KeyEvent arg0) {
            // TODO Auto-generated method stub
            
        }
        public  Color randomColor(){
            int R = (int)(Math.random()*255);
            int G = (int)(Math.random()*255);
            int B = (int)(Math.random()*255);
            Color color = new Color(R, G, B);
            return color;
        }
    
    }
    View Code

    四、运行

      

    五、源码地址

       Github: https://github.com/wangchuanli001/Demo/tree/master/MyWord

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  • 原文地址:https://www.cnblogs.com/null-/p/9994940.html
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