请教,如何在android小游戏中加背景音乐,在需要显示音乐的类里怎么调。
这是音乐背景的类,在另一个类里怎么调,
package net.blog.vtion;import android.app.Service;
import android.content.Intent;
import android.media.MediaPlayer;
import android.os.IBinder;public class Music extends Service{ private MediaPlayer mediaPlayer;
@Override
public IBinder onBind(Intent intent) {
return null;
} @Override
public void onStart(Intent intent, int startId) {
super.onStart(intent, startId);
if(mediaPlayer==null){
mediaPlayer=MediaPlayer.create(this, R.raw.mmp);
mediaPlayer.setLooping(true);
mediaPlayer.start();
}
}
public void onPrepared(MediaPlayer arg0){
// TODO Auto-generated method stub
mediaPlayer.start();
} @Override
public void onDestroy() {
super.onDestroy();
mediaPlayer.stop();
}
}
这是音乐背景的类,在另一个类里怎么调,
package net.blog.vtion;import android.app.Service;
import android.content.Intent;
import android.media.MediaPlayer;
import android.os.IBinder;public class Music extends Service{ private MediaPlayer mediaPlayer;
@Override
public IBinder onBind(Intent intent) {
return null;
} @Override
public void onStart(Intent intent, int startId) {
super.onStart(intent, startId);
if(mediaPlayer==null){
mediaPlayer=MediaPlayer.create(this, R.raw.mmp);
mediaPlayer.setLooping(true);
mediaPlayer.start();
}
}
public void onPrepared(MediaPlayer arg0){
// TODO Auto-generated method stub
mediaPlayer.start();
} @Override
public void onDestroy() {
super.onDestroy();
mediaPlayer.stop();
}
}
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