1

egret/src/mapScene/MapScene.ts

@@ -126,7 +126,9 @@ export default class MapScene extends Scene {
 
         this.stage.once(egret.TouchEvent.TOUCH_TAP, () => {
             if (!MapScene['firstPlayBgTag']) {
-                playBg();
+                if(getBgOn()) {
+                    playBg();
+                }    
                 MapScene['firstPlayBgTag'] = true;
             }
         }, this);

egret/src/soundCtrl.ts

 let soundOn = true;
+if (localStorage.getItem('soundOn') == null) {
+    soundOn = true;
+    localStorage.setItem('soundOn', "1");
+}
+else
+    soundOn = localStorage.getItem('soundOn') == '1';
+
 let bgOn = true;
+if (localStorage.getItem('bgOn') == null) {
+    bgOn = true;
+    localStorage.setItem('bgOn', "1");
+}
+else
+    bgOn = localStorage.getItem('bgOn') == '1';
+
 let bgChannel: egret.SoundChannel;
 let loading = false;
 export const getSoundOn = () => {
@@ -11,14 +25,17 @@ export const getBgOn = () => {
 
 export const toggleSound = () => {
     soundOn = !soundOn;
+    localStorage.setItem('soundOn', soundOn ? "1" : "0")
 }
 
-export const toggleBgStatus = ()=>{
+export const toggleBgStatus = () => {
     bgOn = !bgOn;
+    localStorage.setItem('bgOn', bgOn ? "1" : "0")
 }
 
 export const toggleBg = () => {
     bgOn = !bgOn;
+    localStorage.setItem('bgOn', bgOn ? "1" : "0")
     if (bgChannel) {
         if (!bgOn) {
             bgChannel.stop();