var UE = {
  billboards: [],

  id: "map",

  url: "http://127.0.0.1:96",

  mainUrl: location.href.substring(0, location.href.lastIndexOf("/") + 1),

  view: {
    x: 116.5139265, //116.51411,
    y: 39.7725406 //39.799614
  },

  map: null,

  init: function () {
    var that = this;
    this.map = new TUMap({
      id: this.id,
      url: this.url,
      onInit: function () {
        that.inited();
      }
    });
  },

  inited: function () {
    // x, y, z, roll, pitch, yaw, distance, callBack, time
    //this.map.flyToGIS(this.view.x, this.view.y, 0, 0, -45, 0, 30000, null, 5);
    this.map.flyTo(-554198.375, -964085.9375, 0, 0, -27, -120, 60000, null, 3);

    Videos.length = 10;
    // this.addVideos(Videos);

    var that = this;
    this.map.EnableBillboardCallBack(true, function (data) {
      console.log(data)
    });
  },

  // 添加视频点
  addVideos: function (data) {
    this.removeVideos();

    for (var i = 0, c = data.length; i < c; i++) {
      var x = parseFloat(data[i].longitude), y = parseFloat(data[i].latitude);
      if (x == 0 || y == 0) continue;

      var p = this.map.transformWGS84ToLocal(x, y);
      var bb = this.map.createBillboard({
        x: p.x,
        y: p.y,
        z: 500,
        //vectorType: "WGS84",
        image: this.mainUrl + "UE/Video.png",
        scale: 0.25,
        clickedScale: 0.3,
        visibility: true,
        flash: false,
        canClick: true
        // ,
        // alertWindow: {//可选，点击弹窗
        //   url: this.mainUrl + "UE/video?channelId=" + data[i].channelId,//弹窗地址
        //   size: new TUVector2(300, 200),//弹窗大小
        //   offset: new TUVector2(0, -200)//弹窗位置，右：x正，下：y正
        // }
      });
    }
    this.billboards.push(bb);
  },

  // 添加视频点
  removeVideos: function () {
    this.billboards.forEach(function (b) {
      b.removeFromMap();
    });
    this.billboards.length = 0;
  },

  flyTo: function (x, y, pitch, distance, time) {
    this.map.flyToGIS(x, y, 0, 0, pitch || -45, 0, distance || 15000, null, time || 5);
  },

  test: function () {
    this.map.flyToGIS(this.view.x, this.view.y, 0, 0, 0, 90, 750, null, 3);
  }
}

window.onload = function () {
  UE.init();
}