/**
 * Player场景声音控制
 */

// let GameEvent = require('GameEvent');
let GameEvent = require('GameEvent');
cc.Class({
    extends: cc.Component,
    editor: {
        menu: 'GameAudio(游戏声音脚本)',
    },
    properties: {
        bgmClip:    { type: cc.AudioClip, default: null },  //背景音乐
        wowClip:    { type: cc.AudioClip, default: null },  //过关音效
        startClip:  { type: cc.AudioClip, default: null },  //开始音效
        selectClip: { type: cc.AudioClip, default: null },  //选中音效
        brokens:   { type: cc.AudioClip, default: [] },     //消除音效
        popClip: { type: cc.AudioClip, default: null }
    },

    start () {
        zy.playBgMusic(this.bgmClip,true)
        zy.playSound(this.startClip);

        //矩阵事件监听
        cc.game.on(GameEvent.EventType.GAME_CLEAR_COUNT, (count) => {
            let index = Math.min(count - 1, this.brokens.length - 1);
            zy.playSound(this.brokens[index]);
            this._playPopEffect(count);
        }, this);

        //过关
        cc.game.on(GameEvent.EventType.GAME_PASS_STAGE, () => {
            zy.playSound(this.wowClip);
        }, this);
    },

    _playPopEffect(count) {
        let index = 0;
        let playPopClip = () => {
            ++index;
            zy.playSound(this.popClip);
            if (index >= count) {
                this.unschedule(playPopClip);    
            }
        }
        this.schedule(playPopClip, 0.08);
    },

    onDestroy() {
        //关闭所有音乐、音效
        cc.audioEngine.stopAll();
        //移除所有事件监听
        cc.game.targetOff(this);
    }

});