How to implement a billiard Mini Game by java

This article mainly introduces java how to achieve a billiards Mini Game, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

The details are as follows

Create a new JAVA project in ecplise

Set up four class corresponding to the game login interface, the game interface, the database operation, and a start class

The code is as follows

Games:

Package pinball game; import java.awt.BorderLayout;import java.awt.Canvas;import java.awt.Color;import java.awt.Dimension;import java.awt.Font;import java.awt.Frame;import java.awt.Graphics;import java.awt.Panel;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import java.awt.event.WindowAdapter;import java.awt.event.WindowEvent;import java.util.Random;import javax.swing.JTextPane Import javax.swing.Timer;/*- game interface, pinball game-* / public class Game {private final int FRAME_X = 500; private final int FRAME_Y = 450; private final int FRAME_WIDTH = 500; private final int FRAME_HIGH = 500; private final int TABLE_WIDTH = 100; / / board width private final int TABLE_HIGH = 20; / / board height private final int BALL_SIZE = 20 / / Ball size Random rand = new Random (); private int TABLE_X=rand.nextInt (200); / / Board coordinate private int TABLE_Y=400; private int BALL_X=10; / / Ball Abscissa private int BALL_Y=10; / / Ball Abscissa private int SPEED = 10; / / Ball Lateral Velocity Frame f = new Frame ("pinball game"); private Mycanvas draw = new Mycanvas (); private boolean is_X = true / / Abscissa of true + private boolean is_Y = true; / / ordinate of true + private int score = 0; / / score of the game private Panel p = new Panel (); private JTextPane tex = new JTextPane () / / ranking shows / / defines keyboard listener KeyAdapter keyProcessor = new KeyAdapter () {public void keyPressed (KeyEvent e) {if (e.getKeyCode () = = KeyEvent.VK_LEFT&&TABLE_X > 0) {TABLE_X-= 10;} if (e.getKeyCode () = = KeyEvent.VK_RIGHT&&TABLE_X0) {TABLE_Y-= 10 } if (e.getKeyCode () = = KeyEvent.VK_DOWN&&TABLE_YFRAME_X | | BALL_Y > FRAME_Y&&BALL_Y > TABLE_Y-15) {try {DataBaseLoding d = new DataBaseLoding (); d.initParam ("mysql.ini"); d.insertScore (score);} catch (Exception E1) {e1.printStackTrace ();} System.out.println ("over"); timer.stop () } if (is_X) {BALL_X + = 10;} else {BALL_X-= 10;} if (BALL_X > 440) {is_X=false;} if (BALL_X)