1、打磚塊1 窗體package com.game;import java.awt.*;import java.awt.event.*;import javax.swing.*;/* * 打磚塊游戲 * author 孫沛林 * */public class MyWindow public static void main(String args) JFrame f = new JFrame("打磚塊");f.setSize(500,500);f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);MyPanel mp = new My

2、Panel();f.add(mp);/ 鍵盤監(jiān)聽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.*;/* * 游戲界面 * author 孫沛林 * */public class MyPanel extends JPanel implements Runnable, KeyListenerThread t = null; / 線程int speed = 8;

3、 / 暫停的毫秒數(shù)Ball ball; / 小球Pane pane; / 擋板int m = 8; / 橫向磚塊int n = 5; / 縱向磚塊Block blocks; / 磚塊數(shù)組/* * 構(gòu)造器 */public MyPanel()ball = new Ball();/ 生成小球pane = new Pane(); / 生成擋板blocks = new Blockmn;/ 生成磚塊數(shù)組for(int i = 0; i<m; i+ )for (int j = 0; j < n; j+) blocksij = new Block(i,j);t = new Thread(this

4、); / 產(chǎn)生線程t.start(); / 啟動(dòng)線程/* * 繪圖 */public void paint(Graphics g)g.clearRect(0, 0, 500, 500);/ 邊界g.setColor(Color.blue);g.drawRect(40, 40, 400, 400);/ 擋板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);/ 擋板g.setColor(Color.orange);g.fillRoundRect(pane.x, pane.y, pane.w, pane.h, pane.r, pane.r);/* * 運(yùn)行 */public void run() while(true)ball.move();/ 小球移動(dòng)一步for(int i = 0; i<m; i+ )for (int

6、j = 0; j < n; j+) if(blocksij.visible)blocksij.crash(ball);/ 碰撞判斷+處理repaint();try t.sleep(speed); catch (InterruptedException e) / TODO Auto-generated catch blocke.printStackTrace();/* * 按下鍵盤 */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;/* * 小球類 * author 孫沛林 * */public class Ball /* * 屬性 */int x =100;int y =200;int dx = 1;int dy = 1;int d =

8、10; / 直徑/* 容器的參數(shù) */int xContainer = 40;int yContainer = 40;int width = 400;int height = 400;/* * 構(gòu)造器 */public Ball()/* * 移動(dòng)一步 */public void move()x += dx;y += dy;this.wall();/* * 碰四周邊界反彈 */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 擋板package com.game;/* * 擋板類 - 圓角矩形 * author 孫沛林 * */public class Pane int x = 200;int y = 440;int dx = 4;int w = 80; / 自寬int h = 10; / 自高int r = 5; / 圓角弧度/* 容器的參數(shù) */int xContainer = 40; / 容器起點(diǎn)橫坐標(biāo)int width = 400; / 容器寬度/* * 構(gòu)造器 */public Pa

10、ne()/* * 移動(dòng) */public void left()if(x>this.xContainer)x -= dx;/* * 移動(dòng) */public void right()if(x<this.xContainer + this.width - this.w)x += dx;5 磚塊package com.game;/* * 磚塊類 - 圓角矩形 * author 孫沛林 * */public class Block int x;int y;int w = 49;int h = 20;int r = 5;int xContainer = 40; / 容器起點(diǎn)橫坐標(biāo)boolea

11、n visible = true;/* * 構(gòu)造器 */public Block()/* * 構(gòu)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;/* * 計(jì)算小球是否接觸的磚塊 * 如果接觸了左右兩邊，那么改變小球的dx方向 * 如果接觸了上下兩邊，那么改變小球的dy方向 * 同時(shí)，本磚塊消失 * param ball 小球 */public void crash(Ball ball)if(ball.y + ball.d > this.y && ball.y < this.y + this.h / 縱向區(qū)間&& (ball.x + ball.d = this.x | ball.x = this.x + this.w ) / 橫向區(qū)間 )ball.dx *= -1;this.visible = false;if(ball.x +