idioms/idiom/assets/module_game/ui/UI_Settings/UI_Settings.ts

import { _decorator, Button, Component, Node } from 'cc';
import ui_base from 'db://assets/core/ui/ui_base';
import { Layout_Settings } from './Layout_Settings';
import { ModuleDef } from 'db://assets/Scripts/ModuleDef';
import { GameUILayers, gui } from 'db://assets/core/ui/ui';
import { ani_ui } from '../UI_Main/UI_Main';
import { ch } from 'db://assets/ch/ch';
const { ccclass, property } = _decorator;

@ccclass('UI_Settings')
export class UI_Settings extends ui_base {
    constructor() {
        super(ModuleDef.GAME, 'ui/UI_Settings/Settings', GameUILayers.HUD, Layout_Settings);
    }

    protected async onCreated() {
        const layout = this.getLayout<Layout_Settings>();
        ani_ui(layout.Close_Btn.node.parent);
        this.onButtonEvent(layout.Close_Btn, async (button: any) => {
            //关闭设置界面
            gui.close(UI_Settings);
        }, this);

        layout.Toggle_Music.isChecked = ch.audio.volumeMusic!=0;
        layout.Toggle_Sound.isChecked = ch.audio.switchEffect;

        this.onToggleEvent(layout.Toggle_Music, async (toggle: any) => {
            ch.audio.volumeMusic = toggle.isChecked ? 1 : 0;
            ch.audio.save();
            // button_sound();
        }, this);

        this.onToggleEvent(layout.Toggle_Sound, async (toggle: any) => {
            ch.audio.switchEffect = toggle.isChecked;
            ch.audio.save();
            // button_sound();
        }, this);
    }
}