Question

怎么在我这个JAVA推箱子的游戏中添加背景音乐

开始就可以播放，就一个音乐
//Class GamePanel
//The main class of the game

class GamePanel extends JPanel implements KeyListener
{
private static final long serialVersionUID = 1L;

//private static final int ImageIcon = 0;

private char[][] map; //Map state
private char[][] box;
private int sX,sY; //Map size
private Point player,p; //Point of player
private int Num=0; //Number of boxs
private Point[] boxs; //Points of boxs;
//private Point[] trg; //Points of target
//private Point[] path;
//private int steps;
private Point[] dir;

private int size;
private Image imgfloor;//结构图
private Image imgwall;
private Image imgplayer;
private Image imgbox1;
private Image imgbox2;
private Image imgtrg;
private Image imga;//背景图
private Image imgao;//背景图

//method
public GamePanel(char b[][],int w,int h,int size)throws Exception
{

sX = b.length;
sY = b[0].length;
Num = 0;

map = new char[sX][sY];
box = new char[sX][sY];
player= new Point();
p = new Point();
boxs= new Point[sX*sY];

dir = new Point[4];
dir[0]= new Point(0,-1); //left
dir[1]= new Point(-1,0); //up
dir[2]= new Point(0, 1); //right
dir[3]= new Point(1, 0); //down

File parent = new File("C:/images/");//图片路径

imgfloor = ImageIO.read(new File(parent,"Box_floor.gif"));
imgwall = ImageIO.read(new File(parent,"Box_wall.gif"));
imgplayer= ImageIO.read(new File(parent,"Box_player.png"));
imgtrg = ImageIO.read(new File(parent,"Box_trg.gif"));
imgbox1 = ImageIO.read(new File(parent,"Box_box1.gif"));
imgbox2 = ImageIO.read(new File(parent,"Box_box2.gif"));
imga = ImageIO.read(new File(parent,"1.jpg"));
imgao = ImageIO.read(new File(parent,"2.jpg"));

this.size=size;

//set Map

if(judge()){
JOptionPane.showMessageDialog(null,"恭喜你，你过关了!");
reset();
}
}

public void keyReleased(KeyEvent e){}
public void keyTyped(KeyEvent e){}

}

Answer 1

学习下jmf吧，挺容易的。