java台球游戏源代码

java台球源代码，国外作品，容易理解，有兴趣的下载，改进。

public class Billard4K extends JPanel implements Runnable MouseListener MouseMotionListener {
    
    // GAME STATES
    public final int WAITING_TO_START = 0;
    public final int WAITING_TO_HIT = 1;
    public final int MOVING = 2;
    public final int FINISHING = 3;
    
    public int state = 0;
    
    // TABLE
    double hR;
    double[] tableX;
    double[] tableY;
    double[] holesX;
    double[] holesY;
    
    // BALLS
    public int nballs;
    public int nBallsOn;
    double[] x;
    double[] y;
    double[] vx;
    double[] vy;
    double[] nextX;
    double[] nextY;
    double[] nextVx;
    double[] nextVy;
    boolean[] borderCollision;
    boolean[][] collision;
    boolean[] onTable;
    double r = 10;
    
    // RENDERING
    Image backBuffer;
    Image backGround;
    
    // MOUSE
    int mX;
    int mY;
    int mXPost;
    int mYPost;
    boolean clicked;
    
    // STICK
    public final int MAX_STRENGTH = 1000;
    int sL = 300;
    int actualStep = 0;
    
    public Billard4K（） {
        super（）;
        this.setBounds（50 50 700 350）;
        //this.setResizable（false）;
        //this.setUndecorated（true）;
        //this.setVisible（true）;

        Jframe f = new Jframe（“Billard4K“）;        
        f.add（this）;
        f.setBounds（0 0 700 380）;
        f.setResizable（false）;
        f.setVisible（true）;
        f.setDefaultCloseOperation（Jframe.EXIT_ON_CLOSE）;
        
        this.requestFocus（）;
        
        init（）;
    }
    
    public void init（） {
        
        initTable（）;
        initBalls（）;
        
        backBuffer = this.createImage（this.getWidth（） this.getHeight（））;
        //gBackBuffer = backBuffer.getGraphics（）;
        //gBackBuffer.setFont（new Font（“Courier“ Font.BOLD 20））;
        
        createBackGround（）;

        this.addMouseListener（this）;
        this.addMouseMotionListener（this）;
        
        start（）;
    }
    
    
    public void initTable（） {
        
        hR = 16;
        
        tableX = new double[] {
          40
          this.getWidth（）-40
        };
        
        tableY = new double[] {
          tableX[0]
          this.getHeight（）-tableX[0]
        };
        
        holesX = new double[] {
          tableX[0] + 20
          this.getWidth（）/2
          tableX[1]-20
        };
        
        holesY = new double[] {
          tableY[0] + 20
          this.tableY[1]-20
        };        
    }
    
    
    public void initBalls（） {
        nballs = 16;
        x = new double[nballs];
        y = new double[nballs];
        vx = new double[nballs];
        vy = new double[nballs];
        nextX = new double[nballs];
        nextY = new double[nballs];
        nextVx = new double[nballs];
        nextVy = new double[nballs];
        borderCollision = new boolean[nballs];
        collision = new boolean[nballs][nballs];

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        302  2009-08-13 16:47  deskball\.classpath

     文件        384  2009-08-13 16:47  deskball\.project

     文件        629  2009-08-13 16:47  deskball\.settings\org.eclipse.jdt.core.prefs

     文件      11873  2009-08-13 17:33  deskball\bin\Billard4K.class

     文件      19218  2009-09-08 14:59  deskball\src\Billard4K.java

     目录          0  2009-09-08 14:59  deskball\.settings

     目录          0  2009-09-08 14:59  deskball\bin

     目录          0  2009-09-08 14:59  deskball\src

     目录          0  2009-09-08 14:59  deskball

----------- ---------  ---------- -----  ----

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