/**
 * Created by junhui on 2018/1/28.
 */
(function () {
    "use strict";
    var personArray = new Array;
    var CurPersonNum = 0;
    var gift = false;
    var userNum = 66;
    let isRender = false;
    let setUserNum;//签到人数
    let voteData;//签到人数
    let fly = new Fly();
    let myCharts ;
    fly.config.timeout=5000;
    var giftUser = new Vue({
        el: '#getGift',
        data: {
            name: '刘俊辉',
            gift: '一等奖',
            title:'奥克斯50升冰箱',
            user_url:'img/a.png',
            gift_url:'img/logo.png',
        },
    });
    var menu = new Vue({
        el: '#menu',
        data:{
            level: 0,
        },
        methods:{
            //设置奖品等级
            setLevel:(value,e)=>{
                console.log(value,menu.level);
                if(menu.level == value){
                    $('#level'+value).removeClass();
                    menu.level = menu.level ==0? value:0;
                    if(menu.level!=0){
                        $('#level'+value).addClass("click-bt");
                    }
                }else {
                    $('#level'+menu.level).removeClass();
                    $('#level'+value).addClass("click-bt");
                    menu.level = value;
                }

                if(value == 1){
                    giftUser.gift = '一等奖'
                }else if(value == 2){
                    giftUser.gift = '二等奖'
                }else if(value == 3){
                    giftUser.gift = '三等奖'
                }
                // $('level'+value)[0].className = 'click-bt';
            }
        }
    });
    var vote = new Vue({
        el:'#info',
        data:{
            vote:true,
            result:false,
            voteContent:[
                {level:'第一名',team_name:'人民公社队',vote:96,team_url:'./img/logo.png'},
                {level:'第一名',team_name:'人民公社队1111',vote:96,team_url:'./img/logo.png'},
                {level:'第一名',team_name:'人民公社队11111111',vote:96,team_url:'./img/logo.png'},
            ],
        }
    });
    // animate
    var _in = ['bounceIn','bounceInDown','bounceInLeft','bounceInRight','bounceInUp','fadeIn','fadeInDown','fadeInDownBig','fadeInLeft','fadeInLeftBig','fadeInRight','fadeInRightBig','fadeInUp','fadeInUpBig','rotateIn','rotateInDownLeft','rotateInDownRight','rotateInUpLeft','rotateInUpRight','slideInDown','slideInLeft','slideInRight'];
    var _out = ['bounceOut','bounceOutDown','bounceOutLeft','bounceOutRight','bounceOutUp','fadeOut','fadeOutDown','fadeOutDownBig','fadeOutLeft','fadeOutLeftBig','fadeOutRight','fadeOutRightBig','fadeOutUp','fadeOutUpBig','rotateOut','rotateOutDownLeft','rotateOutDownRight','rotateOutUpLeft','rotateOutUpRight','slideOutDown','slideOutLeft','slideOutRight'];
    var rand_in,rand_out;

    function getMessage() {
        //获取弹幕内容
        const host = 'https://my.acc8.cn/common-api/get-message';
        return fly.post(host)
            .then(function (response) {
                let data = JSON.parse(response.data);
                console.log('更新弹幕。。。');
                data.info.map((item)=>{
                    let {text,user_name} = item;
                    sendWard(text,user_name);
                });

            })
            .catch(function (error) {
                console.log(error);
            });
    }

    function getUserList(){
        //获取用户列表数据
        const host = 'https://my.acc8.cn/common-api/get-user';
        return fly.post(host)
            .then(function (response) {
                // $('#container').empty();
                let data = JSON.parse(response.data);
                console.log('更新签到数据。。。');
                data.info.map((item)=>{
                    let {text,user_name} = item;
                    $(`#imgId`+item.id).attr("src",item.url);
                });
                if(data.info.length == userNum){
                    clearInterval(setUserNum);
                }
            })
            .catch(function (error) {
                console.log(error);
            });
    }
    
    function getUserGift(success,err) {
    //    抽取奖品信息
        const host = 'https://my.acc8.cn/common-api/get-gift';
        var formData = new FormData();
        formData.append('level', menu.level);
        return fly.post(host,formData)
            .then(function (response) {
                // $('#container').empty();
                let data = JSON.parse(response.data);
                success(data);
                console.log('抽取奖品信息。。。',data.info);
            })
            .catch(function (error) {
                console.log(error);
            });
    }

    function getVote() {
        const host = 'https://my.tj520.cn/common-api/get-team';
        return fly.post(host)
            .then(function (response) {
                // $('#container').empty();
                let data = JSON.parse(response.data);
                console.log('投票信息。。。',data.info);
                let labels = [];
                let dataSource = [];
                data.info.map((item,index)=>{
                    labels.push(item.name);
                    dataSource.push(Number(item.vote))
                });
                let date = new Date();
                let year = date.getFullYear();
                let month = date.getMonth()+1;
                let day = date.getDate();
                let hours = date.getHours();
                let minutes = date.getMinutes();
                let sec = date.getSeconds();
                myCharts.setOption({
                    title: {
                        text: year+'-'+month+'-'+day+'  '+hours+':'+minutes+':'+sec+' 更新投票'
                    },
                    tooltip: {},
                    legend: {
                        data:['投票结果'],
                    },
                    grid:{
                        top:'40%'
                    },
                    xAxis: {
                        data: labels,
                        axisLabel:{
                            interval:0,
                            fontWeight:500,
                            fontSize:18,
                            rotate:15
                        },
                    },
                    yAxis: {
                        max:70
                    },
                    series: [{
                        name: '',
                        type: 'bar',
                        data: dataSource
                    }],
                    textStyle:{
                        color:'#ffffff'
                    },
                    color:['#a7dbf3']
                });
            })
            .catch(function (error) {
                console.log(error);
            });
    }
    
    function getVoteResult() {
        const host = 'https://my.tj520.cn/common-api/get-tram-order';
        return fly.post(host)
            .then(function (response) {
                let data = JSON.parse(response.data);
                console.log('投票结果。。。',data.info);
                let result = data.info;
                vote.voteContent = result;
            })
            .catch(function (error) {
                console.log(error);
            });
    }
    // 生成虚拟数据
    for(var i=1;i<=66;i++){
        personArray.push({
            image: "img/default.png",
            id: 'imgId'+i
        });
    }



    //设置随机颜色值
    function setColor() {
        var i = Math.floor(256 * (Math.random()));
        return i;
    }

    //让发射的消息动起来
    function moveObj(obj) {
        var topMax = $("#info").height();
        var _top = Math.floor(topMax * (Math.random())); //设置top初始位置为面板高度内的随机数
        if (_top + obj.height() >= topMax) {
            _top -= obj.height();
        }

        // var _left = $("#info").width() - obj.width(); //设置left初始位置位于显示面板最右侧
        var _left = $("#info").width(); //设置left初始位置位于显示面板最右侧

        //初始化消息位置
        obj.css({
            "top": _top,
            "left": _left,
            "color": "rgb(" + setColor() + "," + setColor() + "," + setColor() + ")" //调用 setColor 函数设置随机颜色
        });

        //移动时间
        var time = 10000 + 10000 * Math.random();

        //进行动画，动画结束后通过回调函数把消息从面板中删除
        obj.animate({
            left: -$("#info").offset().left - obj.width()
        }, time, function () {
            obj.remove();
        });
    }

    //单击发送弹幕
    function sendWard(word,user_name) {
        //当输入的值不为空时，执行以下代码
        if (word != "") {
            //<img class="moveWord-img" src='${img}'/>
            var obj = $(`<div class='moveWord'> <span class="moveWord-name">${user_name}：</span> <span class="moveWord-word">${word}</span></div>`); //为word值生成对象
            $("#info").append(obj); //将生成的对象附加到面板上
            moveObj(obj); //调用 moveObj 函数使生成的对象动起来
        }
    }

    var table = new Array;
    for (var i = 0; i < personArray.length; i++) {
        table[i] = new Object();
        if (i < personArray.length) {
            table[i] = personArray[i];
            table[i].src = personArray[i].thumb_image;
            table[i].id = personArray[i].id;
        }
        table[i].p_x = i % 20 + 1;
        table[i].p_y = Math.floor(i / 20) + 1;
    }


    /*var table = [
     "H", "Hydrogen", "1.00794", 1, 1,
     "He", "Helium", "4.002602", 18, 1,
     "Li", "Lithium", "6.941", 1, 2,
     "Be", "Beryllium", "9.012182", 2, 2,
     "B", "Boron", "10.811", 13, 2,
     "C", "Carbon", "12.0107", 14, 2,
     "N", "Nitrogen", "14.0067", 15, 2,
     "O", "Oxygen", "15.9994", 16, 2,
     "F", "Fluorine", "18.9984032", 17, 2,
     "Ne", "Neon", "20.1797", 18, 2,
     "Na", "Sodium", "22.98976...", 1, 3,
     "Mg", "Magnesium", "24.305", 2, 3,
     "Al", "Aluminium", "26.9815386", 13, 3,
     "Si", "Silicon", "28.0855", 14, 3,
     "P", "Phosphorus", "30.973762", 15, 3,
     "S", "Sulfur", "32.065", 16, 3,
     "Cl", "Chlorine", "35.453", 17, 3,
     "Ar", "Argon", "39.948", 18, 3,
     "K", "Potassium", "39.948", 1, 4,
     "Ca", "Calcium", "40.078", 2, 4,
     "Sc", "Scandium", "44.955912", 3, 4,
     "Ti", "Titanium", "47.867", 4, 4,
     "V", "Vanadium", "50.9415", 5, 4,
     "Cr", "Chromium", "51.9961", 6, 4,
     "Mn", "Manganese", "54.938045", 7, 4,
     "Fe", "Iron", "55.845", 8, 4,
     "Co", "Cobalt", "58.933195", 9, 4,
     "Ni", "Nickel", "58.6934", 10, 4,
     "Cu", "Copper", "63.546", 11, 4,
     "Zn", "Zinc", "65.38", 12, 4,
     "Ga", "Gallium", "69.723", 13, 4,
     "Ge", "Germanium", "72.63", 14, 4,
     "As", "Arsenic", "74.9216", 15, 4,
     "Se", "Selenium", "78.96", 16, 4,
     "Br", "Bromine", "79.904", 17, 4,
     "Kr", "Krypton", "83.798", 18, 4,
     "Rb", "Rubidium", "85.4678", 1, 5,
     "Sr", "Strontium", "87.62", 2, 5,
     "Y", "Yttrium", "88.90585", 3, 5,
     "Zr", "Zirconium", "91.224", 4, 5,
     "Nb", "Niobium", "92.90628", 5, 5,
     "Mo", "Molybdenum", "95.96", 6, 5,
     "Tc", "Technetium", "(98)", 7, 5,
     "Ru", "Ruthenium", "101.07", 8, 5,
     "Rh", "Rhodium", "102.9055", 9, 5,
     "Pd", "Palladium", "106.42", 10, 5,
     "Ag", "Silver", "107.8682", 11, 5,
     "Cd", "Cadmium", "112.411", 12, 5,
     "In", "Indium", "114.818", 13, 5,
     "Sn", "Tin", "118.71", 14, 5,
     "Sb", "Antimony", "121.76", 15, 5,
     "Te", "Tellurium", "127.6", 16, 5,
     "I", "Iodine", "126.90447", 17, 5,
     "Xe", "Xenon", "131.293", 18, 5,
     "Cs", "Caesium", "132.9054", 1, 6,
     "Ba", "Barium", "132.9054", 2, 6,
     "La", "Lanthanum", "138.90547", 4, 9,
     "Ce", "Cerium", "140.116", 5, 9,
     "Pr", "Praseodymium", "140.90765", 6, 9,
     "Nd", "Neodymium", "144.242", 7, 9,
     "Pm", "Promethium", "(145)", 8, 9,
     "Sm", "Samarium", "150.36", 9, 9,
     "Eu", "Europium", "151.964", 10, 9,
     "Gd", "Gadolinium", "157.25", 11, 9,
     "Tb", "Terbium", "158.92535", 12, 9,
     "Dy", "Dysprosium", "162.5", 13, 9,
     "Ho", "Holmium", "164.93032", 14, 9,
     "Er", "Erbium", "167.259", 15, 9,
     "Tm", "Thulium", "168.93421", 16, 9,
     "Yb", "Ytterbium", "173.054", 17, 9,
     "Lu", "Lutetium", "174.9668", 18, 9,
     "Hf", "Hafnium", "178.49", 4, 6,
     "Ta", "Tantalum", "180.94788", 5, 6,
     "W", "Tungsten", "183.84", 6, 6,
     "Re", "Rhenium", "186.207", 7, 6,
     "Os", "Osmium", "190.23", 8, 6,
     "Ir", "Iridium", "192.217", 9, 6,
     "Pt", "Platinum", "195.084", 10, 6,
     "Au", "Gold", "196.966569", 11, 6,
     "Hg", "Mercury", "200.59", 12, 6,
     "Tl", "Thallium", "204.3833", 13, 6,
     "Pb", "Lead", "207.2", 14, 6,
     "Bi", "Bismuth", "208.9804", 15, 6,
     "Po", "Polonium", "(209)", 16, 6,
     "At", "Astatine", "(210)", 17, 6,
     "Rn", "Radon", "(222)", 18, 6,
     "Fr", "Francium", "(223)", 1, 7,
     "Ra", "Radium", "(226)", 2, 7,
     "Ac", "Actinium", "(227)", 4, 10,
     "Th", "Thorium", "232.03806", 5, 10,
     "Pa", "Protactinium", "231.0588", 6, 10,
     "U", "Uranium", "238.02891", 7, 10,
     "Np", "Neptunium", "(237)", 8, 10,
     "Pu", "Plutonium", "(244)", 9, 10,
     "Am", "Americium", "(243)", 10, 10,
     "Cm", "Curium", "(247)", 11, 10,
     "Bk", "Berkelium", "(247)", 12, 10,
     "Cf", "Californium", "(251)", 13, 10,
     "Es", "Einstenium", "(252)", 14, 10,
     "Fm", "Fermium", "(257)", 15, 10,
     "Md", "Mendelevium", "(258)", 16, 10,
     "No", "Nobelium", "(259)", 17, 10,
     "Lr", "Lawrencium", "(262)", 18, 10,
     "Rf", "Rutherfordium", "(267)", 4, 7,
     "Db", "Dubnium", "(268)", 5, 7,
     "Sg", "Seaborgium", "(271)", 6, 7,
     "Bh", "Bohrium", "(272)", 7, 7,
     "Hs", "Hassium", "(270)", 8, 7,
     "Mt", "Meitnerium", "(276)", 9, 7,
     "Ds", "Darmstadium", "(281)", 10, 7,
     "Rg", "Roentgenium", "(280)", 11, 7,
     "Cn", "Copernicium", "(285)", 12, 7,
     "Uut", "Unutrium", "(284)", 13, 7,
     "Fl", "Flerovium", "(289)", 14, 7,
     "Uup", "Ununpentium", "(288)", 15, 7,
     "Lv", "Livermorium", "(293)", 16, 7,
     "Uus", "Ununseptium", "(294)", 17, 7,
     "Uuo", "Ununoctium", "(294)", 18, 7
     ];*/

    var camera, scene, renderer;
    var controls;

    var objects = [];
    var targets = { table: [], sphere: [], helix: [], grid: [] };
    let speed = 0.008;
    function addSpeed() {
        speed += 0.002;
        console.log('add...')
    }
    function reduceSpeed() {
        speed-=0.002;
        console.log('reduce...')
    }
    let slowSpeed,maxSpeed;
    function stopSpeed() {
        console.log(slowSpeed,maxSpeed);
        if(maxSpeed){
            clearInterval(maxSpeed);
        }
        slowSpeed = setInterval(()=>{
            speed -= 0.05;
            if(speed < 0){
                speed = 0;
                clearInterval(slowSpeed);
                openGift();
            }
        },500);
        console.log('stop...')
    }
    function getGift() {
        maxSpeed = setInterval(()=>{
            speed += 0.005;
            if(speed > 0.1){
                console.log('max speed...   ');
                speed = 0.1;
                clearInterval(maxSpeed);
            }
        },500);
        console.log('gift...');
    }
    function openGift() {
        let promise = new Promise((success,err)=>{
            getUserGift(success,err);
        });
        promise.then((data)=>{
            // get animate
            if(data.info.length==0){
                sweetAlert("奖品已经被抽完啦！", data.message,"error");
                return ;
            }
            let gift = data.info.gift;
            let user = data.info.user[0];
            giftUser.gift_url = gift.gift_url;
            giftUser.title = gift.title;
            giftUser.name = user.user_name;
            giftUser.user_url = user.user_url;

            rand_in = parseInt(Math.random() * _in.length,10);
            rand_out = parseInt(Math.random() * _out.length,10);
            if(CurPersonNum >= personArray.length){
                CurPersonNum = 0;
            }
            $('.show_info').show();
            $('.show_info').addClass(_in[rand_in]);
            console.info('已获得奖品。。。',data);
        });
    }
    init();
    animate();
    bindBt();

    // 模拟推送数据
    var msg = setInterval(function(){
        getMessage();
    },3000);
    setUserNum = setInterval(function(){
        getUserList();
    },10000);

    function bindBt() {
        //绑定按钮
        let add = $('#add');
        let reduce = $('#reduce');
        let stop = $('#stop');
        let gift = $('#gift');
        let close_bt = $('.close-bt');
        let voteId = $('#vote');
        let result = $('#result');
        // add[0].onclick = addSpeed;
        // reduce[0].onclick = reduceSpeed;
        stop[0].onclick = stopSpeed;
        gift[0].onclick = getGift;
        close_bt[0].onclick = ()=>{
            // $('#getGift').css('display','none');
            $('.show_info').removeClass(_in[rand_in]);
            // 更改展示的图片
            $('.show_info').addClass(_out[rand_out]);
            setTimeout(function(){
                speed = 0.008;
                $('.show_info').removeClass(_out[rand_out]);
                $('.show_info').hide();
            },1000);
        };
        voteId[0].onclick = ()=>{
            let display = !vote.vote;
            vote.vote = display;
            $('#container').css('display',display?'block':'none');
            $('.logo').css('display',display?'block':'none');

            $('#menu').css('display',display?'block':'none');
            $('#myChart').css('display',!display?'block':'none');
            $('#result').css('display',!display?'block':'none');
            if(!display){
                myCharts = echarts.init(document.getElementById('myChart'));
                getVote();
                voteData = setInterval(getVote,2000);
            }else {
                voteData?clearInterval(voteData):'';
            }
        };
        result[0].onclick = ()=>{
            console.log(vote.result);
            let display = !vote.result;
            vote.result = display;
            $('#voteResult').css('display',display?'block':'none');
            $('#myChart').css('display',!display?'block':'none');
            if(display){
                getVoteResult();
            }
        };
        console.info(add,reduce)
    }



    function init() {

        camera = new THREE.PerspectiveCamera( 40, window.innerWidth / window.innerHeight, 1, 10000 );
        camera.position.z = 3000;

        scene = new THREE.Scene();

        // table

        for ( var i = 0; i < table.length; i ++ ) {

            var element = document.createElement( 'div' );
            element.className = 'element';
            element.style.backgroundColor = 'rgba(0,127,127,' + ( Math.random() * 0.5 + 0.25 ) + ')';

            var img = document.createElement('img');
            img.src = table[ i ].image;
            img.id = table[ i ].id;
            element.appendChild( img );

            /*var number = document.createElement( 'div' );
             number.className = 'number';
             number.textContent = (i/5) + 1;
             element.appendChild( number );

             var symbol = document.createElement( 'div' );
             symbol.className = 'symbol';
             symbol.textContent = table[ i ];
             element.appendChild( symbol );

             var details = document.createElement( 'div' );
             details.className = 'details';
             details.innerHTML = table[ i + 1 ] + '<br>' + table[ i + 2 ];
             element.appendChild( details );*/

            var object = new THREE.CSS3DObject( element );
            object.position.x = Math.random() * 4000 - 2000;
            object.position.y = Math.random() * 4000 - 2000;
            object.position.z = Math.random() * 4000 - 2000;
            scene.add( object );

            objects.push( object );

            // 表格需要坐标进行排序的
            var object = new THREE.Object3D();
            // object.position.x = ( table[ i + 3 ] * 140 ) - 1330;
            // object.position.y = - ( table[ i + 4 ] * 180 ) + 990;
            object.position.x = ( table[ i ].p_x * 200 ) - 1330;
            object.position.y = - ( table[ i ].p_y * 240 ) + 990;

            targets.table.push( object );

        }

        // sphere

        var vector = new THREE.Vector3();
        var spherical = new THREE.Spherical();

        for ( var i = 0, l = objects.length; i < l; i ++ ) {

            var phi = Math.acos( -1 + ( 2 * i ) / l );
            var theta = Math.sqrt( l * Math.PI ) * phi;

            var object = new THREE.Object3D();

            spherical.set( 800, phi, theta );

            object.position.setFromSpherical( spherical );

            vector.copy( object.position ).multiplyScalar( 2 );

            object.lookAt( vector );

            targets.sphere.push( object );

        }

        // helix

        var vector = new THREE.Vector3();
        var cylindrical = new THREE.Cylindrical();

        for ( var i = 0, l = objects.length; i < l; i ++ ) {

            var theta = i * 0.175 + Math.PI;
            var y = - ( i * 5 ) + 450;

            var object = new THREE.Object3D();

            // 参数一 圈的大小 参数二 左右间距 参数三 上下间距
            cylindrical.set( 1200, theta, y );

            object.position.setFromCylindrical( cylindrical );

            vector.x = object.position.x * 2;
            vector.y = object.position.y;
            vector.z = object.position.z * 2;

            object.lookAt( vector );

            targets.helix.push( object );

        }

        // grid

        for ( var i = 0; i < objects.length; i ++ ) {

            var object = new THREE.Object3D();

            object.position.x = ( ( i % 5 ) * 400 ) - 800; // 400 图片的左右间距  800 x轴中心店
            object.position.y = ( - ( Math.floor( i / 5 ) % 5 ) * 300 ) + 500;  // 500 y轴中心店
            object.position.z = ( Math.floor( i / 25 ) ) * 200 - 800;// 300调整 片间距 800z轴中心店

            targets.grid.push( object );

        }

        //渲染
        renderer = new THREE.CSS3DRenderer();
        renderer.setSize( window.innerWidth, window.innerHeight );
        renderer.domElement.style.position = 'absolute';
        document.getElementById( 'container' ).appendChild( renderer.domElement );

        // 鼠标控制
        controls = new THREE.TrackballControls( camera, renderer.domElement );
        controls.rotateSpeed = 0.5;
        controls.minDistance = 500;
        controls.maxDistance = 6000;
        controls.addEventListener( 'change', render );

        // 自动更换
        var ini = 0;
        setInterval(function(){
            ini = ini >= 3 ? 0 : ini;
            ++ini;
            switch(ini){
                case 1:
                    transform( targets.sphere, 1000 );
                    break;
                case 2:
                    transform( targets.helix, 1000 );
                    break;
                case 3:
                    transform( targets.grid, 1000 );
                    break;
            }
        },8000);

        var button = document.getElementById( 'table' );
        button.addEventListener( 'click', function ( event ) {
            transform( targets.table, 1000 );
        }, false );

        var button = document.getElementById( 'sphere' );
        button.addEventListener( 'click', function ( event ) {
            transform( targets.sphere, 2000 );
        }, false );

        var button = document.getElementById( 'helix' );
        button.addEventListener( 'click', function ( event ) {
            transform( targets.helix, 2000 );
        }, false );

        var button = document.getElementById( 'grid' );
        button.addEventListener( 'click', function ( event ) {
            transform( targets.grid, 2000 );
        }, false );

        transform( targets.table, 2000 );

        //

        window.addEventListener( 'resize', onWindowResize, false );

    }

    function transform( targets, duration ) {

        TWEEN.removeAll();

        for ( var i = 0; i < objects.length; i ++ ) {

            var object = objects[ i ];
            var target = targets[ i ];

            new TWEEN.Tween( object.position )
                .to( { x: target.position.x, y: target.position.y, z: target.position.z }, Math.random() * duration + duration )
                .easing( TWEEN.Easing.Exponential.InOut )
                .start();

            new TWEEN.Tween( object.rotation )
                .to( { x: target.rotation.x, y: target.rotation.y, z: target.rotation.z }, Math.random() * duration + duration )
                .easing( TWEEN.Easing.Exponential.InOut )
                .start();

        }

        new TWEEN.Tween( this )
            .to( {}, duration * 2 )
            .onUpdate( render )
            .start();

    }

    function onWindowResize() {

        camera.aspect = window.innerWidth / window.innerHeight;
        camera.updateProjectionMatrix();

        renderer.setSize( window.innerWidth, window.innerHeight );

        render();

    }

    function animate() {
        // 让场景通过x轴或者y轴旋转  & z
        // scene.rotation.x += 0.011;
        scene.rotation.y += speed;

        requestAnimationFrame( animate );

        TWEEN.update();

        controls.update();

        // 渲染循环
        render();

    }

    function render() {

        renderer.render( scene, camera );

    }
})();