公共布爾播放音樂(上下文myContext) {
BG music = new media player();
BG music = media player . create(my context,r . raw . music);
BG music . set looping(true);
嘗試{
如果(bgMusic!= null) {
BG music . stop();
}
BG music . prepare();
BG music . start();
返回true
} catch(IllegalStateException e){
e . printstacktrace();
} catch (IOException e) {
e . printstacktrace();
}
返回false
}