Java打砖块游戏源码

1、打砖块1 窗体package com.game;import java.awt.*;import java.awt.event.*;import javax.swing.*;/* * 打砖块游戏 * author 孙沛林 * */public class MyWindow public static void main(String args) JFrame f = new JFrame("打砖块");f.setSize(500,500);f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);MyPanel mp = new My

2、Panel();f.add(mp);/ 键盘监听mp.addKeyListener(mp);f.addKeyListener(mp);f.setVisible(true);2 面板package com.game;import java.awt.*;import java.awt.event.*;import javax.swing.*;/* * 游戏界面 * author 孙沛林 * */public class MyPanel extends JPanel implements Runnable, KeyListenerThread t = null; / 线程int speed = 8;

3、 / 暂停的毫秒数Ball ball; / 小球Pane pane; / 挡板int m = 8; / 横向砖块int n = 5; / 纵向砖块Block blocks; / 砖块数组/* * 构造器 */public MyPanel()ball = new Ball();/ 生成小球pane = new Pane(); / 生成挡板blocks = new Blockmn;/ 生成砖块数组for(int i = 0; i<m; i+ )for (int j = 0; j < n; j+) blocksij = new Block(i,j);t = new Thread(this

4、); / 产生线程t.start(); / 启动线程/* * 绘图 */public void paint(Graphics g)g.clearRect(0, 0, 500, 500);/ 边界g.setColor(Color.blue);g.drawRect(40, 40, 400, 400);/ 挡板g.setColor(Color.gray);for(int i = 0; i<m; i+ )for (int j = 0; j < n; j+) if(blocksij.visible)g.fillRoundRect(blocksij.x, blocksij.y, blocksi

5、j.w, blocksij.h, blocksij.r, blocksij.r);/ 小球g.setColor(Color.black);g.fillOval(ball.x, ball.y, ball.d, ball.d);/ 挡板g.setColor(Color.orange);g.fillRoundRect(pane.x, pane.y, pane.w, pane.h, pane.r, pane.r);/* * 运行 */public void run() while(true)ball.move();/ 小球移动一步for(int i = 0; i<m; i+ )for (int

6、j = 0; j < n; j+) if(blocksij.visible)blocksij.crash(ball);/ 碰撞判断+处理repaint();try t.sleep(speed); catch (InterruptedException e) / TODO Auto-generated catch blocke.printStackTrace();/* * 按下键盘 */public void keyPressed(KeyEvent e) if(e.getKeyCode() = KeyEvent.VK_LEFT)pane.left();if(e.getKeyCode() =

7、 KeyEvent.VK_RIGHT)pane.right();public void keyReleased(KeyEvent arg0) / TODO Auto-generated method stubpublic void keyTyped(KeyEvent arg0) / TODO Auto-generated method stub3 小球package com.game;/* * 小球类 * author 孙沛林 * */public class Ball /* * 属性 */int x =100;int y =200;int dx = 1;int dy = 1;int d =

8、10; / 直径/* 容器的参数 */int xContainer = 40;int yContainer = 40;int width = 400;int height = 400;/* * 构造器 */public Ball()/* * 移动一步 */public void move()x += dx;y += dy;this.wall();/* * 碰四周边界反弹 */public void wall()if(x < this.xContainer | x > this.xContainer+this.width - d )dx *= -1;if(y < this.yC

9、ontainer | y > this.yContainer+this.height - d )dy *= -1;4 挡板package com.game;/* * 挡板类 - 圆角矩形 * author 孙沛林 * */public class Pane int x = 200;int y = 440;int dx = 4;int w = 80; / 自宽int h = 10; / 自高int r = 5; / 圆角弧度/* 容器的参数 */int xContainer = 40; / 容器起点横坐标int width = 400; / 容器宽度/* * 构造器 */public Pa

10、ne()/* * 移动 */public void left()if(x>this.xContainer)x -= dx;/* * 移动 */public void right()if(x<this.xContainer + this.width - this.w)x += dx;5 砖块package com.game;/* * 砖块类 - 圆角矩形 * author 孙沛林 * */public class Block int x;int y;int w = 49;int h = 20;int r = 5;int xContainer = 40; / 容器起点横坐标boolea

11、n visible = true;/* * 构造器 */public Block()/* * 构造器 * param x * param y */public Block(int x, int y)this.x = x*(w+1) + xContainer + 1;this.y = y*(h+1) + xContainer + 1;/* * 计算小球是否接触的砖块 * 如果接触了左右两边，则改变小球的dx方向 * 如果接触了上下两边，则改变小球的dy方向 * 同时，本砖块消失 * param ball 小球 */public void crash(Ball ball)if(ball.y + ball.d > this.y && ball.y < this.y + this.h / 纵向区间&& (ball.x + ball.d = this.x | ball.x = this.x + this.w ) / 横向区间 )ball.dx *= -1;this.visible = false;if(