Egret成语大挑战-音频媒体管理(二)
class SoundManage {
private bg_sound: egret.Sound;
private tapWord_sound: egret.Sound;
private click_sound: egret.Sound;
private right_sound: egret.Sound;
private wrong_sound: egret.Sound;
private soundChannel: egret.SoundChannel;
public static shared:SoundManage;
public static getInstance(){
if(!SoundManage.shared){
SoundManage.shared = new SoundManage;
}else{
return SoundManage.shared;
}
}
public constructor() {
this.bg_sound = new egret.Sound();
this.bg_sound.load('resource/assets/data/sound/Music.mp3');
this.bg_sound.addEventListener(egret.Event.SOUND_COMPLETE,()=>{
this.playBgMusic();
},this)
this.click_sound = new egret.Sound();
this.click_sound.load('resource/assets/data/sound/buttonclick.mp3')
this.right_sound = new egret.Sound();
this.right_sound.load('resource/assets/data/sound/right.mp3')
this.wrong_sound = new egret.Sound();
this.wrong_sound.load('resource/assets/data/sound/wrong.mp3')
this.tapWord_sound = new egret.Sound();
this.tapWord_sound.load('resource/assets/data/sound/type_word.mp3')
}
public playBgMusic() {
if(this.bg_sound && this.isMusic){
this.soundChannel = this.bg_sound.play(0,0);
}
}
public stopBgMusic() {
if(this.soundChannel){
this.soundChannel.stop()
}
}
public playClick() {
if(this.isEffect && this.click_sound){
this.click_sound.play(0,1);
}
}
public playTapWord() {
if(this.isEffect && this.tapWord_sound){
this.tapWord_sound.play(0,1);
}
}
public playRight() {
if(this.isEffect && this.right_sound){
this.right_sound.play(0,1);
}
}
public playWrong() {
if(this.isEffect && this.wrong_sound){
this.wrong_sound.play(0,1);
}
}
//设置是否播放背景音频
public set isMusic(val){
if(val){
egret.localStorage.setItem('isMusic','1');
this.playBgMusic();
}else{
egret.localStorage.setItem('isMusic','0');
this.stopBgMusic();
}
}
//获取背景音频是否播放
public get isMusic(){
let ret = egret.localStorage.getItem('isMusic');
if(ret == null || ret == ''){
return true
}else{
return ret == '1'
}
}
//设置是否播放背景音频
public set isEffect(val){
if(val){
egret.localStorage.setItem('isSound','1');
}else{
egret.localStorage.setItem('isSound','0');
}
}
//获取背景音频是否播放
public get isEffect(){
let ret = egret.localStorage.getItem('isSound');
if(ret == null || ret == ''){
return true
}else{
return ret == '1'
}
}
}