用Java写了一个五子棋游戏,插入背景音乐。第一遍音乐结束就不放了,不能暂停,重新播放和循环播放等功能。我编译的时候用的是Java应用程序,不是APPlet。
package cn.edu.ouc.fiveChess;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.AudioFormat;
import javax.sound.sampled.DataLine;
import javax.sound.sampled.SourceDataLine;
import java.io.File;
public class sound {
public static boolean openorclose=false;
public void setopenorclose(boolean a){
this.openorclose=a;
}
public static void play(String fileurl) {
try {
AudioInputStream ais = AudioSystem.getAudioInputStream(new File(fileurl));
AudioFormat aif = ais.getFormat();System.out.println(aif);
final SourceDataLine sdl;
DataLine.Info info = new DataLine.Info(SourceDataLine.class, aif);
sdl = (SourceDataLine) AudioSystem.getLine(info);
sdl.open(aif);
sdl.start();
if(openorclose==true){
sdl.stop(); }
int nByte = 0; int writeByte = 0; final int SIZE=1024*64; byte[] buffer = new byte[SIZE];
while (nByte != -1) {
nByte = ais.read(buffer, 0, SIZE);
sdl.write(buffer, 0, nByte);
}
sdl.stop();
}
catch (Exception e) {
e.printStackTrace();
}
}
}