layaair 1.7.7beta
Laya.timer.once(800, this, function () {
Laya.SoundManager.playSound("sound/readygo.mp3", 1, Laya.Handler.create(this, this.playReadyComp));
})
private playReadyComp (){
Laya.timer.once(800, this, function () {
Laya.SoundManager.playMusic('sound/bgm.mp3', 0);
})
}
两次嵌套 ，第二个音乐不播放
