1

egret/src/mainScene/MainScene.ts

-import { DataManager } from './../../libs/tw/manager/DataManager';
-import { NetManager } from './../../libs/tw/manager/NetManager';
-import { Buried } from './../../libs/tw/util/Buried';
-import { Tool } from '../something/Tool';
-import { drawBg, generateMapBg, drawShape } from '../something/logic/aaa';
-import { ChapterData } from '../something/interface/ChapterData';
-import { Lattice } from '../something/class/Lattice';
-import { Pool } from '../something/Pool';
-import { RecoverName } from '../something/enum/RecoverName';
-import { Element } from '../something/class/Element';
-import { ElementType, submitTran, codeMsgs } from '../something/enum/ElementType';
-import { EffectType } from '../something/enum/EffectType';
+import getResPath from '../../libs/new_tc/getResPath';
+import Scene from '../../libs/new_wx/components/Scene';
+import PanelCtrl from '../../libs/new_wx/ctrls/panelCtrl';
+import SceneCtrl from '../../libs/new_wx/ctrls/sceneCtrl';
+import { showToast } from '../../libs/new_wx/ctrls/toastCtrl';
+import { ModuleTypes } from '../../libs/new_wx/types/sceneTypes';
+import { getPropNums } from '../getHomeData';
+import { getlogItem } from '../Main';
+import PropType from '../PropType';
+import { BonusShootAni, stepPosition } from '../something/anis/BonusShootAni';
 import { BoomAni } from '../something/anis/BoomAni';
-import { IceAni } from '../something/anis/IceAni';
-import { RockAni } from '../something/anis/RockAni';
-import { Ice } from '../something/class/Ice';
-import { HorizontalAni } from '../something/anis/HorizontalAni';
-import { VerticalAni } from '../something/anis/VerticalAni';
 import { CrossAni } from '../something/anis/CrossAni';
-import { ThreeCrossAni } from '../something/anis/ThreeCrossAni';
 import { EleDisAni } from '../something/anis/EleDisAni';
-import { MagicRotateData } from '../something/interface/MagicRotateData';
-import { MagicRotateAni } from '../something/anis/MagicRotateAni';
+import { FlyTargetAni } from '../something/anis/FlyTargetAni';
+import { HorizontalAni } from '../something/anis/HorizontalAni';
+import { IceAni } from '../something/anis/IceAni';
 import { MagicLionAni } from '../something/anis/MagicLionAni';
-import { StepNumber } from '../something/uis/StepNumber';
+import { MagicRotateAni } from '../something/anis/MagicRotateAni';
+import { RockAni } from '../something/anis/RockAni';
+import { ScoreAni } from '../something/anis/ScoreAni';
+import { ThreeCrossAni } from '../something/anis/ThreeCrossAni';
+import { VerticalAni } from '../something/anis/VerticalAni';
+import { Chapters } from '../something/Chapters';
+import { Element } from '../something/class/Element';
+import { Ice } from '../something/class/Ice';
+import { Lattice } from '../something/class/Lattice';
+import { EffectType } from '../something/enum/EffectType';
+import { codeMsgs, ElementType, submitTran } from '../something/enum/ElementType';
 import { PassType } from '../something/enum/PassType';
+import { RecoverName } from '../something/enum/RecoverName';
+import { ChapterData } from '../something/interface/ChapterData';
 import { ElementTargetData } from '../something/interface/ElementTargetData';
-import { ScoreAni } from '../something/anis/ScoreAni';
-import { ScoreProgress } from '../something/uis/ScoreProgress';
-import { playSound, SoundType, toggleSound, toggleBg, getSoundOn, getBgOn, stopBg } from '../soundCtrl';
-import Scene from '../../libs/new_wx/components/Scene';
-import { showToast } from '../../libs/new_wx/ctrls/toastCtrl';
-import getResPath from '../../libs/new_tc/getResPath';
-import PanelCtrl from '../../libs/new_wx/ctrls/panelCtrl';
-import { ModuleTypes } from '../../libs/new_wx/types/sceneTypes';
+import { MagicRotateData } from '../something/interface/MagicRotateData';
+import { drawBg, drawShape, generateMapBg } from '../something/logic/aaa';
+import { Pool } from '../something/Pool';
+import { Tool } from '../something/Tool';
+import { BonusTime } from '../something/uis/BonusTime';
 import { ElementTargets } from '../something/uis/ElementTargets';
-import { Chapters } from '../something/Chapters';
-import { FlyTargetAni } from '../something/anis/FlyTargetAni';
-import { BonusShootAni, stepPosition } from '../something/anis/BonusShootAni';
-import { GuideMsg } from '../something/uis/GuideMsg';
-import { getlogItem } from '../Main';
-import getHomeData, { getPropNums } from '../getHomeData';
-import PropType from '../PropType';
-import { PropNumShow } from '../something/uis/PropNumShow';
-import SceneCtrl from '../../libs/new_wx/ctrls/sceneCtrl';
+import { Loading2 } from '../something/uis/Loading2';
 import { PropGuide } from '../something/uis/PropGuide';
+import { PropNumShow } from '../something/uis/PropNumShow';
+import { ScoreProgress } from '../something/uis/ScoreProgress';
+import { StepNumber } from '../something/uis/StepNumber';
+import { getBgOn, getSoundOn, playSound, SoundType, stopBg, toggleSound } from '../soundCtrl';
+import {  playGameBg, toggleGameBg } from '../soundCtrl2';
 import { createData } from '../startScene/StartScene';
-import { Loading2 } from '../something/uis/Loading2';
-import { BonusTime } from '../something/uis/BonusTime';
-import { NetName } from '../../libs/tw/enum/NetName';
-import { playGameBg, toggleGameBg, getGameBgOn, setGameBgStatus } from '../soundCtrl2';
+import { DataManager } from './../../libs/tw/manager/DataManager';
+import { NetManager } from './../../libs/tw/manager/NetManager';
+import { Buried } from './../../libs/tw/util/Buried';
 
 const aniClass = {
     "BoomAni": BoomAni,
@@ -373,11 +371,11 @@ export default class MainScene extends Scene {
             this.musicBtn.source = "mainMusicBtnOn_png";
             stopBg();
             playGameBg();
-            setGameBgStatus(true);
+            // setGameBgStatus(true);
         } else {
             this.musicBtn.source = "mainMusicBtnOff_png";
             stopBg();
-            setGameBgStatus(false);
+            // setGameBgStatus(false);
         }
         //初始化道具信息
         var arrObj = ["boomBtnNum", "hammerBtnNum", "stepBtnNum"];
@@ -763,7 +761,7 @@ export default class MainScene extends Scene {
     onTap_musicBtn() {
         // toggleBg();
         toggleGameBg();
-        if (getGameBgOn()) {
+        if (getBgOn()) {
             this.musicBtn.source = "mainMusicBtnOn_png"
         } else {
             this.musicBtn.source = "mainMusicBtnOff_png"

egret/src/soundCtrl.ts

@@ -12,6 +12,11 @@ export const getBgOn = () => {
 export const toggleSound = () => {
     soundOn = !soundOn;
 }
+
+export const toggleBgStatus = ()=>{
+    bgOn = !bgOn;
+}
+
 export const toggleBg = () => {
     bgOn = !bgOn;
     if (bgChannel) {

egret/src/soundCtrl2.ts

-let bgOn = true;
+import { getBgOn, toggleBgStatus } from "./soundCtrl";
+
 let bgChannel: egret.SoundChannel;
 let loading = false;
 
-export const setGameBgStatus = (b:boolean) => {
-    bgOn = b;
-}
-export const getGameBgOn = () => {
-    return bgOn
-}
 export const toggleGameBg = () => {
-    bgOn = !bgOn;
+    toggleBgStatus();
+    const bgOn=getBgOn();
     if (bgChannel) {
         if (!bgOn) {
             bgChannel.stop();