如何用webgl(three.js)搭建不规则建筑模型，客流量热力图模拟

本节课主要讲解如何用webgl(three.js)搭建一个建筑模型，客流量热力图模拟

使用技术说明：

　　这里主要用到了three.js，echart.js以及一些其它的js 与css技术，利用websoket做实时数据传输。

技术亮点：

　　用代码实现不规则建筑三维模型，模型层叠动画、三维会话气泡等

　　实时绘制三维热力云图

　　三维场景内外连线技术

　　有效控制页面内存，及时回收绘画内存，防止内存泄漏。

硬件技术：

　　利用 wifi探针 AI人脸识别技术 有效统计各个区域的客流量，清洗重复数据，提升统计算力

 三维数据可视化执行的意义：

　　　　为什么需要可视化展示，我总结如下几点：

　　　　a、实用性：直观快速的展示数据，提示告警，快速定位问题，为解决问题节省大量时间，

　　　　b、成本管理：成本对于企业来讲是至关重要的，三维可视化可以为高层领导者，执行者提供最快捷的管理方案

　　　　c、去专业化：本着代码改变世界的愿望，可视化操控就是为了让更多人的能够看懂、操作所谓专业的东西，

　　　　d、科技：越是科技的东西，越需要直观的展示，越是复杂的东西越需要简单的描述。可视化恰恰解决了这个痛点。

　　　　e、体面：企业的数据大屏是企业的形象，三维可视化可快速提示企业高大上的企业形象，向客户展示企业的实力与精致，

　　　　d、轻便：这是技术的实现方式，使用电脑浏览器 或者手机浏览器直接查看三维机房，方便快捷

项目前序：

客流量控制是大型公共场所把控安全的重要节点，实时把控各个部位的客流数量，对安全引导，紧急疏散、热门区域查看、商业规划起到很重要的作用。

首先 我们先在网上找两张国家会展中心的外景宏观图与内部结构图

图一：这是国家会展中心的外部宏观图，四叶草的外观（寓意繁荣诗意 “四叶草” 金秋盛情迎宾朋）（这张图来自网络，解释权归原作者所有）

图二：这是内部场馆宏观图（这张图来自网络，解释权归原作者所有）

界面效果：

a、首页展示场馆的3D模型总体态势，总人数，各个场馆实时客流，来源，年龄分析分类，以及各场馆客流量同比异常分析

b、单击单个场馆热力详情，进去单个场馆实时客流界面，分析场馆内客流分布于统计情况

c、点击全屏，全屏展示总然模型，双击单个场馆模型，进入单个场馆模型详细展示区

d、点击楼层选择，分解楼层，显示楼层内的实时客流分布情况

e、点击客流范围选择，筛选出范围内的客流区域，有效导航引导客流分布，以及查看热点分布

重要代码实现

　　一、模型代码，用js代码实现模型，而非导入模型文件，有效控制文件大小，提示加载渲染速度

　　　　

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{ "x": 990, "y": -800, "type": "nomal" }, { "x": 1010, "y": -900, "type": "nomal" }, { "x": 1070, "y": -1050, "type": "nomal" }, { "x": 1120, "y": -1055, "type": "nomal" }, { "x": 1580, "y": -1500, "type": "nomal" }, { "x": 0, "y": -2900, "type": "nomal" }], "holes": [] }, "extrudeSettings": { "amount": 10, "curveSegments": 2, "steps": 2, "bevelEnabled": true, "bevelThickness": 1, "bevelSize": 1, "bevelSegments": 2, "extrudePathPoints": [] }, "showSortNub": 4, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "rotation": [{ "direction": "x", "degree": -1.5707963267948966 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": 0 }], "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "show": true, "uuid": "", "name": "m1_floor1_8", "objType": "ExtrudeGeometry", "position": { "x": 0, "y": 10, "z": -2900 }, "style": { "skinColor": 1658762, "materialType": "lambert", "opacity": 1 }, "scale": { "x": 1, "y": 1, "z": 1 }, "shapeParm": { "points": [{ "x": 0, "y": 0, "type": "nomal" }, { "x": 700, "y": 0, "type": "nomal" }, { "x": 760, "y": -10, "type": "nomal" }, { "x": 800, "y": -30, "type": "nomal" }, { "x": 830, "y": -60, "type": "nomal" }, { "x": 860, "y": -100, "type": "nomal" }, { "x": 870, "y": -120, "type": "nomal" }, { "x": 880, "y": -140, "type": "nomal" }, { "x": 900, "y": -200, "type": "nomal" }, { "x": 910, "y": -250, "type": "nomal" }, { "x": 925, "y": -320, "type": "nomal" }, { "x": 935, "y": -380, "type": "nomal" }, { "x": 990, "y": -800, "type": "nomal" }, { "x": 1010, "y": -900, "type": "nomal" }, { "x": 1070, "y": -1050, "type": "nomal" }, { "x": 1120, "y": -1055, "type": "nomal" }, { "x": 1580, "y": -1500, "type": "nomal" }, { "x": 0, "y": -2900, "type": "nomal" }], "holes": [] }, "extrudeSettings": { "amount": 10, "curveSegments": 2, "steps": 2, "bevelEnabled": true, "bevelThickness": 1, "bevelSize": 1, "bevelSegments": 2, "extrudePathPoints": [] }, "showSortNub": 4, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "rotation": [{ "direction": "x", "degree": 1.5707963267948966 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": -3.141592653589793 }], "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "show": true, "uuid": "", "name": "m1_floor1_6_copy", "objType": "ExtrudeGeometry", "position": { "x": -2900, "y": 0, "z": 0 }, "style": { "skinColor": 1658762, "materialType": "lambert", "opacity": 1 }, "scale": { "x": 1, "y": 1, "z": 1 }, "shapeParm": { "points": [{ "x": 0, "y": 0, "type": "nomal" }, { "x": 700, "y": 0, "type": "nomal" }, { "x": 760, "y": -10, "type": "nomal" }, { "x": 800, "y": -30, "type": "nomal" }, { "x": 830, "y": -60, "type": "nomal" }, { "x": 860, "y": -100, "type": "nomal" }, { "x": 870, "y": -120, "type": "nomal" }, { "x": 880, "y": -140, "type": "nomal" }, { "x": 900, "y": -200, "type": "nomal" }, { "x": 910, "y": -250, "type": "nomal" }, { "x": 925, "y": -320, "type": "nomal" }, { "x": 935, "y": -380, "type": "nomal" }, { "x": 990, "y": -800, "type": "nomal" }, { "x": 1010, "y": -900, "type": "nomal" }, { "x": 1070, "y": -1050, "type": "nomal" }, { "x": 1120, "y": -1055, "type": "nomal" }, { "x": 1580, "y": -1500, "type": "nomal" }, { "x": 0, "y": -2900, "type": "nomal" }], "holes": [] }, "extrudeSettings": { "amount": 10, "curveSegments": 32, "steps": 2, "bevelEnabled": true, "bevelThickness": 1, "bevelSize": 1, "bevelSegments": 2, "extrudePathPoints": [] }, "showSortNub": 4, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "rotation": [{ "direction": "x", "degree": -1.5707963267948966 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": 1.5707963267948966 }], "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "show": true, "uuid": "", "name": "m1_floor1_1", "objType": "ExtrudeGeometry", "position": { "x": 0, "y": 0, "z": 2900 }, "style": { "skinColor": 1658762, "materialType": "lambert", "opacity": 1 }, "scale": { "x": 1, "y": 1, "z": 1 }, "shapeParm": { "points": [{ "x": 0, "y": 0, "type": "nomal" }, { "x": 700, "y": 0, "type": "nomal" }, { "x": 760, "y": -10, "type": "nomal" }, { "x": 800, "y": -30, "type": "nomal" }, { "x": 830, "y": -60, "type": "nomal" }, { "x": 860, "y": -100, "type": "nomal" }, { "x": 870, "y": -120, "type": "nomal" }, { "x": 880, "y": -140, "type": "nomal" }, { "x": 900, "y": -200, "type": "nomal" }, { "x": 910, "y": -250, "type": "nomal" }, { "x": 925, "y": -320, "type": "nomal" }, { "x": 935, "y": -380, "type": "nomal" }, { "x": 990, "y": -800, "type": "nomal" }, { "x": 1010, "y": -900, "type": "nomal" }, { "x": 1070, "y": -1050, "type": "nomal" }, { "x": 1120, "y": -1055, "type": "nomal" }, { "x": 1580, "y": -1500, "type": "nomal" }, { "x": 0, "y": -2900, "type": "nomal" }], "holes": [] }, "extrudeSettings": { "amount": 10, "curveSegments": 2, "steps": 2, "bevelEnabled": true, "bevelThickness": 1, "bevelSize": 1, "bevelSegments": 2, "extrudePathPoints": [] }, "showSortNub": 4, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "rotation": [{ "direction": "x", "degree": -1.5707963267948966 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": -3.141592653589793 }], "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "show": true, "uuid": "", "name": "m1_floor1_2", "objType": "ExtrudeGeometry", "position": { "x": 0, "y": 10, "z": 2900 }, "style": { "skinColor": 1658762, "materialType": "lambert", "opacity": 1 }, "scale": { "x": 1, "y": 1, "z": 1 }, "shapeParm": { "points": [{ "x": 0, "y": 0, "type": "nomal" }, { "x": 700, "y": 0, "type": "nomal" }, { "x": 760, "y": -10, "type": "nomal" }]

　　二、界面搭建代码

<!DOCTYPE html>
<html style="padding:0px;margin:0px;">
<head>
    <title></title>
    <meta charset="utf-8" />
    <link href="../css/iconfont.css" rel="stylesheet" />
    <link href="../css/bootstrap.css" rel="stylesheet" />
    <link href="../css/index.css" rel="stylesheet" />
    <script src="../js/jquery-2.2.2.js"></script>
    <script src="../plugs/layer/layer.js"></script>
    <script src="../plugs/layer/laydate/laydate.js"></script>
    <script src="../js/commonFunction.js"></script>
    <script src="../js/index.js"></script>
    <script src="../js/WebSocket.js"></script>
    <script src="../js/index_static.js"></script>
    <script src="../js/cacheData.js"></script>
    <script src="../js/serverAPI.js"></script>
    <script src="../plugs/echarts.min.js"></script>
</head>
<body id="bodyPage" style="padding:0px;margin:0px;" class="indexbody">
    <!---主页---------------------->
    <div id="indexMainPage">


        <div id="mainHeadDiv">
            <table>
                <tr id="mainHeadDiv_thead1">
                    <td id="mainHeadDiv_thead1_td_1">国家会展中心实时客流监控系统</td>
                    <td id="mainHeadDiv_thead1_td_2">场馆实时客流图</td>
                    <td id="mainHeadDiv_thead1_td_3">0000年00月00日 星期日 00:00:00</td>
                </tr>
            </table>
        </div>
        <div id="topTitle">
            <table>
                <tr>
                    <td id="topTitle_td1">场馆当前人数</td>
                    <td id="topTitle_td2">
                        <span>0</span>
                        <span>0</span>
                        <font>,</font>
                        <span>0</span>
                        <span>0</span>
                        <span>0</span>
                        <font>,</font>
                        <span>0</span>
                        <span>0</span>
                        <span>0</span>
                        <font>,</font>
                        <span>0</span>
                        <span>0</span>
                        <span>0</span>

                    </td>
                </tr>
            </table>
        </div>
        <div id="leftMainDiv_ztts">
            <div id="divFullScreenBtn">
                全屏
            </div>
            <div id="leftMainDiv_ztts_bottom_staticDiv">
                <table style="100%;height:100%;">
                    <tr>
                        <td id="leftMainDiv_ztts_bottom_staticDiv_btns">
                            <button>昨天</button>
                            <button>今日</button>
                            <button>全部</button>
                        </td>
                        <td id="leftMainDiv_ztts_bottom_staticDiv_content1"></td>
                        <td id="leftMainDiv_ztts_bottom_staticDiv_split"></td>
                        <td id="leftMainDiv_ztts_bottom_staticDiv_content2"></td>
                    </tr>
                </table>
            </div>
            <div id="leftMainDiv_ztts_rightTop_staticDiv">
                <table id="leftMainDiv_ztts_rightTop_staticDivTable" style="90%;">
                    <tr>
                        <td style="50%" id="td_pnub_1"><font >1H</font>:<font>0</font>人</td>
                        <td id="td_pnub_6_1"><font>6.1H</font>:<font>0</font>人</td>
                    </tr>
                    <tr>
                        <td id="td_pnub_2"><font>2H</font>:<font>0</font>人</td>
                        <td id="td_pnub_6_2"><font>6.2H</font>:<font>0</font>人</td>
                    </tr>
                    <tr>
                        <td id="td_pnub_3"><font >3H</font>:<font>0</font>人</td>
                        <td id="td_pnub_7_1"><font >7.1H</font>:<font>0</font>人</td>
                    </tr>
                    <tr>
                        <td id="td_pnub_4_1"><font >4.1H</font>:<font>0</font>人</td>
                        <td id="td_pnub_7_2"><font>7.2H</font>:<font>0</font>人</td>
                    </tr>
                    <tr>
                        <td id="td_pnub_4_2"><font >4.2H</font>:<font>0</font>人</td>
                        <td id="td_pnub_8_1"><font >8.1H</font>:<font>0</font>人</td>
                    </tr>
                    <tr>
                        <td id="td_pnub_5_1"><font >5.1H</font>:<font>0</font>人</td>
                        <td id="td_pnub_8_2"><font>8.2H</font>:<font>0</font>人</td>
                    </tr>
                    <tr>
                        <td id="td_pnub_5_2"><font >5.2H</font>:<font>0</font>人</td>
                        <td></td>
                    </tr>
                </table>
            </div>
            <div id="leftMainDiv_ztts_rightBottom_staticDiv">
                <div id="leftMainDiv_ztts_rightBottom_staticDivContent">
                 
                </div>
            </div>
            <div id="leftMainDiv_ztts_msg">
                <font id="leftMainDiv_ztts_msg_font1">
                    场馆当前正常
                </font>
                    <br />
                    <font id="leftMainDiv_ztts_msg_font2">点击查看详情</font>
</div>

        </div>
        <div id="rightMainDiv">
            <div id="rightMainDiv_ssklsh">
                <div id="rightMainDiv_ssklshContent">

                </div>
            </div>
            <div id="rightMainDiv_klsjfx">
                <div id="rightMainDiv_klsjfxContent">
                    <table style="100%;height:100%;">
                        <tr>
                            <td style="70%;height:50%;">
                                <div id="rightMainDiv_klsjfxContent_1">
                                    <table style="height:100%;100%;">
                                        <tr>
                                            <td  id="rightMainDiv_klsjfxContent_1_title">来源</td>
                                            <td id="rightMainDiv_klsjfxContent_1_chart"></td>
                                        </tr>
                                    </table>
                                </div>
                            </td>
                            <td rowspan="2">
                                <div id="rightMainDiv_klsjfxContent_2">
                                    <table style="height:100%;100%;">
                                        <tr>
                                            <td id="rightMainDiv_klsjfxContent_2_title">性别</td>
                                        </tr>
                                        <tr>
                                            <td id="rightMainDiv_klsjfxContent_2_chart"></td>
                                        </tr>
                                    </table>
                                </div>
                            </td>
                        </tr>
                        <tr>
                        <td><div id="rightMainDiv_klsjfxContent_3">
    <table style="height:100%;100%;">
        <tr>
            <td id="rightMainDiv_klsjfxContent_3_title">年龄</td>
            <td id="rightMainDiv_klsjfxContent_3_chart"></td>
        </tr>
    </table>
</div></td>
                        </tr>
                    </table>
                  
                    
                </div>
            </div>
        </div>
    </div>
    <!---主页结束---------------------->
    <iframe id="iframe_3d" src="3DModels.html">
       
    </iframe>
    <!---楼层---------------------->
    <div id="indexFloorPage" style="display:none;">

        <div id="mainHeadDiv2">
            <table>
                <tr id="mainHeadDiv2_thead1">
                    <td id="mainHeadDiv2_thead1_td_1">
                        国家会展中心实时客流监控系统</br>
                        <font id="mainHeadDiv2_thead1_td_font">0000年00月00日 星期日 00:00:00</font>
                    </td>
                    <td id="mainHeadDiv2_thead1_td_2">场馆实时客流图</td>
                    <td id="mainHeadDiv2_thead1_td_3">四号馆实时在馆人数:4555</td>
                </tr>
            </table>
        </div>

        <div id="btn_left">
            <div class="btn_floor" id="btn_floor1">
                <img src="../img/pageImg/floorbtn.png" /><font>一楼</font>
            </div>
            <div class="btn_floor" id="btn_floor2">
                <img src="../img/pageImg/floorbtn.png" /><font>二楼</font>
            </div>
            <div class="btn_floor" id="btn_floorAll">
                <img src="../img/pageImg/floorbtn.png" /> <font>整楼</font>
            </div>
        </div>

        <div id="btn_right">

            <div class="btn_people" id="btn_p30">
                <font>30-45</font><img src="../img/pageImg/floorPeople.png" />
            </div>
            <div class="btn_people" id="btn_p20">
                <font>20-35</font><img src="../img/pageImg/floorPeople.png" />
            </div>
            <div class="btn_people" id="btn_p10">
                <font>10-25</font><img src="../img/pageImg/floorPeople.png" />
            </div>
            <div class="btn_people" id="btn_p0">
                <font>0-15</font><img src="../img/pageImg/floorPeople.png" />
            </div>
        </div>
    </div>
    <!---楼层结束---------------------->
    <!---统计详情---------------------->
    <div id="indexStaticPage" style="display:none;">
        <div id="mainHeadDiv3">
            <table>
                <tr id="mainHeadDiv3_thead1">
                    <td id="mainHeadDiv3_thead1_td_1">
                        国家会展中心实时客流监控系统</br>
                        <font id="mainHeadDiv3_thead1_td_font">0000年00月00日 星期日 00:00:00</font>
                    </td>
                    <td id="mainHeadDiv3_thead1_td_2">场馆实时客流图</td>
                    <td id="mainHeadDiv3_thead1_td_3">实时在馆总人数:4555</td>
                </tr>
            </table>
        </div>
        <div id="staticPageMain_content">
            <div id="staticPage_topHalf">
                <div id="staticWhereFromDiv">
                    <div id="staticWhereFromDivContent">
                        <div id="staticWhereFromDivContentTitle">
                            场馆来源地
                        </div>
                        <div id="staticWhereFromDivContentChart">

                        </div>
                    </div>
                </div>
                <div id="staticMainDiv">
                    <div id="staticMainDivContent">
                        <div id="staticMainDivContent_hitMap">

                        </div>
                        <div id="staticMainDivContent_hitMapBtn">
                            <div id="staticMainDivContent_hitMapBtnSpan">&nbsp;&nbsp;</div>
                            <font id="staticMainDivContent_hitMapBtnfont">热力图</font>
                        </div>
                    </div>
                </div>
                <div id="staticAppDiv">

                    <div id="staticAppDivContent">
                        <div id="staticAppDivContentTitle">
                            APP排名
                        </div>
                        <div id="staticAppDivContentChart">

                        </div>
                    </div>
                </div>
            </div>
            <div id="staticPage_bottomHalf">
                <div id="staticAgeDiv">
                    <div id="staticAgeDivContent">
                        <div id="staticAgeDivContentTitle">
                            年龄分布
                        </div>
                        <div id="staticAgeDivContentChart">

                        </div>
                    </div>
                </div>
                <div id="staticRealPeopleDiv">
                    <div id="staticRealPeopleDivContent">
                        <div id="staticRealPeopleDivContentTitle">
                            4.1H实时客流趋势图
                        </div>
                        <div id="staticRealPeopleDivContentChart">

                        </div>
                    </div>
                </div>
                <div id="staticHistorySexDiv">

                    <div id="staticHistorySexDivContent">
                       <div id="staticHistorySexDivContentTitle">
                           男女比例
                        </div>
                        <div id="staticHistorySexDivContentChart">

                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    <!---home键---------------------->
    <div id="homeBtn">

    </div>
    <!---home END---------------------->
    <!---统计结束---------------------->

    <script>
        $(function () {
            indexPage = new IndexPage();
            indexPage.initPageUI();
            cacheData = new CacheData();
            cacheData.init();
            serverAPI = new ServerAPI();
            serverAPI.startServer();
        });
    </script>
</body>
</html>

　　

　　三、逻辑控制代码

　

function ModelBusiness() { }
ModelBusiness.prototype.init = function () {
    var _this = this;
    _this.currentShow = "mainModel";
    w3DShowObj.mouseMoveEvent = _this.mouseMoveEvent;
}
//双击事件
ModelBusiness.prototype.dbclickForeFunc = function (_obj, _face) {
    var _this = this;
    if (indexPage.currentShow != "main") {

        if ("|m1_room_4_1|m1_room_4_2|m1_mark_4_1|m1_mark_4_2|m1_hitmap_b4_f2|m1_hitmap_b4_f1|".indexOf("|" + _obj.name + "|") >= 0) {
            this.changeToDetailModel(function () {
                indexPage.showLeftAndRightBottons();
            });
        } else {
            console.log(_obj.name);
            if (_obj.name.indexOf("m1_") >= 0) {
                layer.msg("选中的场馆无对应模型");
            }
        }
    } else {
        console.log(_obj.name);
        indexPage.hideDetailBtn();
        //显示热力图
        if (_obj.name.indexOf("m1_room_") >= 0 || _obj.name.indexOf("m1_mark_") >= 0) {
            var buildbub = parseInt(_obj.name.split("_")[2]);
            var floorNub = 0;
            if (_obj.name.split("_")[3]) {
                floorNub = parseInt(_obj.name.split("_")[3]);
            }
            //此处获取热力图数据
            _this.gethitMapData(buildbub, floorNub, function (data) {
                var postion = _this.hitMapToABPosition["h" + buildbub];
                var roomname = "m1_room_" + buildbub + "_" + floorNub;
                if (floorNub == 0) {
                    roomname = "m1_room_" + buildbub;
                }
                var room = w3DShowObj.commonFunc.findObject(roomname);
                var position = {};
                position.x = room.position.x + postion.x;
               position.y = room.position.y + postion.y+10;
               position.z = room.position.z + postion.z;
               var pageposition = indexPage.getMSGPositionToIframe();
               var p = new THREE.Vector3(pageposition.x, pageposition.y, -1).unproject(w3DShowObj.camera)
               _this.addLinkLine(position, p);
               indexPage.showDetailBtn();
           _this.setHeatMap(buildbub, floorNub, data, function (hitmapobj) {
                    hitmapobj.visible = true;
                    indexPage.setbackground(hitmapobj.canvas, buildbub, floorNub);
                });
            });
        } else if (_obj.name.indexOf("m1_hitmap_") >= 0){
            _obj.visible = false;
        }
    }
    return false;
}
//切换到模型场景
ModelBusiness.prototype.changeToDetailModel = function (suncFunc) {
    var _this = this;
    _this.currentShow = "m4";
    //闪动
    var flashnames = ["m1_room_4_1", "m1_room_4_2", "m1_mark_4_1", "m1_mark_4_2"];
    w3DShowObj.commonFunc.flashObjsByName(flashnames, "flashFloor", 0x00ffff, 10, 200);
    //渐变消失
    setTimeout(function () {
        var mainmodels = _this.getMainModels();
        var showmodels = [];
        var needVModels = [];
        $.each(mainmodels, function (_index, _obj) {
            console.log(flashnames.indexOf(_obj.name));
            if (flashnames.indexOf(_obj.name) < 0) {
                needVModels.push(_obj);
            } else {
                showmodels.push(_obj);
            }
        });
        _this.vModels(needVModels, function () {//虚化主场景其它
            _this.hideModels(needVModels, function () {//隐藏主场景其它
                _this.vModels(showmodels, function () {//虚化主场景其它
                    _this.hideModels(showmodels, function () {//隐藏主场景其它
                        w3DShowObj.commonFunc.changeCameraPosition( { x: -1348.8785043951725, y: 3454.620429471695, z: -5559.115429190126 }, { x: -348.1110525967623, y: -733.5693407220991, z: -512.3146780764563 }, 20, function () {
                            var floorModels = _this.getFloorModels("m4_");
    
                                });
                            });
                        });

                    });
                });

            });
        });
    }, 2000);
}


//却换到主模型场景
ModelBusiness.prototype.changeToMainModel = function (suncFunc) {
    var _this = this;
    if (_this.currentShow == "mainModel") { return; }
    //渐变消失
    this.deleteMarks("m4_mark_");
    var mainmodels = _this.getFloorModels("m4_");
        var showmodels = [];
        var needVModels = [];
        $.each(mainmodels, function (_index, _obj) {
                needVModels.push(_obj);
        });
        _this.vModels(needVModels, function () {//虚化场景
            _this.hideModels(needVModels, function () {//隐藏场景
                w3DShowObj.commonFunc.changeCameraPosition({ x: -922.1363992414555, y: 8950.677755024317, z: 1045.3150882408095 }, { x: -922.1292538636429, y: 170.32798224199792,  ainModels();
                     _this.showModels(_Models, function () {
                         _this.eModels(_Models, function () {
                              if (suncFunc) {
                                  suncFunc();
                              }
                        });
                    });
                });
            });
        });

    _this.currentShow = "mainModel";
}

ModelBusiness.prototype.f1 = null;
ModelBusiness.prototype.f2 = null;
ModelBusiness.prototype.f0 = null;
ModelBusiness.prototype.currentShowFloor = 0;
ModelBusiness.prototype.currentShowFloorState = 0;
//显示楼层
ModelBuw3DShowObj.commonFunc.findObject("m4_floor_1");
    }
    if (!_this.f2) {
        _this.f2 = w3DShowObj.commonFunc.findObject("m4_floor_2");
    }
    if (!_this.f0) {
        _this.f0 = w3DShowObj.commonFunc.findObject("m4_base");
    }
    var floor1 = _this.f1;
    var floor2 = _this.f2;
  ;
            floor2.visible = true;
            _this.currentShowFloorState = 0;
            _this.currentShowFloor = 0;
            setTimeout(function () {
            _this.showMarks(0,"all");
            }, 100);
        } else if (nub == 1) {
            if (_this.currentShowFloor == 0) {
                var oldy = floor2.position.y;
                var intervalIndex2 = setInterval(function () { floor2.position.y += 100 }, 20);
                setTimeout(function () {
                    clearInterval(intervalIndex2);
                    floor2.visible = false;
                    floor2.position.y = oldy;
                    _this.currentShowFloor = 1;
                    _this.currentShowFloorState = 0;

                    setTimeout(function () {
                        _this.showMarks(1, "all");
                    }, 100);
                }, 2000);
            } else if (_this.currentShowFloor == 2) {
                floor1.visible = true;
                floor0.visible = true;
                var oldy = floor2.position.y;
                var intervalIndex2 = setInterval(function () { floor2.position.y += 100 }, 20);
                setTimeout(function () {
                    clearInterval(intervalIndex2);
                    floor2.visible = false;
                    wFloorState = 0;
                    setTimeout(function () {
                        _this.showMarks(1, "all");
                    }, 100);
                }, 2000);
            } else {
                _this.currentShowFloorState = 0;
                setTimeout(function () {
                    _this.showMarks(1, "all");
                }, 100);
            }
            //m4_floor_1
        } else if (nub == 2) {
            if (_this.currentShowFloor == 0) {
                var old1y = floor1.position.y;
                var old0y = floor0.position.y;
                var intervalIndex2 = setInterval(function () { floor1.position.y -= 100; floor0.position.y -= 100; }, 20);
                setTimeout(function () {
                    clearInterval(intervalIndex2);
                    floor1.visible = false;
                    floor1.position.y = old1y;
                    floor0.visible = false;
                    floor0.position.y = old0y;
                    _this.currentShowFloor =2;
                    _this.currentShowFloorState = 0;
                    setTimeout(function () {
                        _this.showMarks(2, "all");
                    }, 100);
                }, 2000);
            } else if (_this.currentShowFloor == 1){
                floor2.visible = true;
                var old1y = floor1.position.y;
                var old0y = floor0.position.y;
                var intervalIndex2 = setInterval(function () { floor1.position.y -= 100; floor0.position.y -= 100; }, 20);
                setTimeout(function () {
                    clearInterval(intervalIndex2);
                    floor1.visible = false;
                    floor1.position.y = old1y;
                    floor0.visible = false;
                    floor0.position.y = old0y;
                    _this.currentShowFloor = 2;
                    _this.currentShowFloorState = 0;
                    setTimeout(function () {
                        _this.showMarks(2, "all");
                    }, 100);
                }, 2000);
            }else {
                _this.currentShowFloorState = 0;
                setTimeout(function () {
                    _this.showMarks(2, "all");
                }, 100);
            }
        }
    }, 2000);
}
ModelBusiness.prototype.showMarks = function (floornub, markType) {
    var _this = this;
    if (this.markNames && this.markNames.length > 0) {
        $.each(w3DShowObj.scene.children, function (_index, _obj) {
            (function (_obj) {
                if (_this.markNames.indexOf(_obj.name) >= 0) {
                    setTimeout(function () {
                        var modeobj (modeobj);
                    }, 50);
                }
            })(_obj);

        });
        //$.each(_this.markNames, function (_index, _obj) {
        //        (function (_obj) {
        //              setTimeout(function () {
        //                var modeobj = w3DShowObj.commonFunc.findObject(_obj);
        //                if (modeobj) {
        //                    modeobj.visible = false;
        //                }
        //                w3DShowObj.destoryObj(modeobj);
        //             }, 1000 * Math.random());
        //        })(_obj);
        //});
    }
    this.markNames = [];
    var datas1 = this.getMarkData(1);
    var datas2 = this.getMarkData(2);

    var needfloorData = [];
    if (floornub == 0) {
        needfloorData = datas1.concat(datas2);
    } else if (floornub == 1) {
        needfloorData = datas1;
    } else if (floornub == 2) {
        needfloorData = datas2;
    }
    console.log();
    var needShowData = [];
    switch (markType) {
        case "0": 
                    needShowData.push(_obj);
                }
            });
            break;
        case "10":
            $.each(needfloorData, function (_index, _obj) {
                if (_obj.value == 3 || _obj.value == 4) {
                    _obj.markType = "10";
                    needShowData.push(_obj);
                }
            });
            break;
        case "20":
            $.each(needfloorData, function (_index, _obj) {
                if (_obj.value ==5) {
                    _obj.markType = "20";
                    needShowData.push(_obj);
                }
            });
            break;
        case "30":
            $.each(needfloorData, function (_index, _obj) {
                if (_obj.value == 6) {
                    _obj.markType = "30";
                    needShowData.push(_obj);
                }
            });
            break;
        case "all":
            $.each(needfloorData, function (_index, _obj) {
                if (_obj.value == 0 || _obj.value == 1 || _obj.value == 2) {
                    _obj.markType = "0";
                }
                if (_obj.value == 3 || _obj.value == 4) {
                    _obj.markType = "10";
                }
                if (_obj.value == 5) {
                    _obj.markType = "20";
                }
                if (_obj.value == 6) {
                    _obj.markType = "30";
                }
                    needShowData.push(_obj);
            });
            break;
    }

    $.each(needShowData, function (__index, __obj) {
        (function (_index, _obj) {
            setTimeout(function () {
                _this.addMark 
            }, 1000 * Math.random());

        })(__index, __obj);
    });
}
//删除标志
ModelBusiness.prototype.deleteMarks = function (filterStr) {//"m4_mark_"
    setTimeout(function () {
        $.each(w3DShowObj.scene.children, function (_index, _obj) {
            if (_obj && _obj.name && _obj.name.indexOf(filterStr) >= 0) {
                console.log(_obj.name);
                if (_obj) {
                    _obj.visible = false;

                    w3DShowObj.destoryObj(_obj);
                }
            }
        });
    }, 500)
}

ModelBusiness.prototype.getMarkData = function (floornub) {
    var datas = [];
    //模拟数据
    for (i = -1200; i <= 1100; i +=200) {
        for (j = -2960; j <= 2750; j += 400) {
            if (j < 1800 || i <400) {
            datas.push({
                x:j,
                y:floornub == 1 ? -900 : -600,
                z:i,
                value: Math.floor(Math.random() * 10 %7)
            });
            }
        }
    }
    return datas;
}
//显示人数密度
ModelBusiness.prototype.showPNubs = function (nub) {//0 10 20 30
    this.showMarks(this.currentShowFloor, nub + "");
}
//获取整体模型的所有对象
ModelBusiness.prototype.CacheDataMainModels = [];
ModelBusiness.prototype.getMainModels = function () {
    var _this = this;
    var models = [];
    if (_this.CacheDataMainModels.length > 0) {
        models= _this.C );
            }
        });
        _this.CacheDataMainModels = models;
    }
    return models;
}
ModelBusiness.prototype.CacheFloorModels = {};
ModelBusiness.prototype.getFloorModels = function (floorName) {
    var _this = this;
    var models = [];
    if (_this.CacheFloorModels[floorName]) {
        models = _this.CacheFloorModels[floorName];
    } else {
        $.each(w3DShowObj.scene.children, function (_index, _obj) {
            if (_obj.name.indexOf(floorName) >= 0) {
                models.push(_obj);
            }
        });
        _this.CacheFloorModels[floorName] = models;
    }
    return models;
}
ModelBusiness.prototype.intoFloor = function () {
}
/*
///////通用方法///////////////////////////////////////////////////////////
*/
//虚化场景
ModelBusiness.prototype.vModels = function (models, sucFunc) {
    var _this = this;
    if (models) {
        w3DShowObj.commonFunc.changeObjsOpacity(models, 1, 0.05, 1000, function () {
            if (sucFunc) {
                sucFunc();
            }
        });
    }

}
//实体场景
ModelBusiness.prototype.eModels = function (models, sucFunc) {
    var _this = this;
    if (models) {
        $.each(models, function (_index, _obj) {
            _obj.visible = true;
        });
        w3DShowObj.commonFunc.changeObjsOpacity(models, 0.05, 1, 1000, function () {
            if (sucFunc) {
                sucFunc();
            }
        });
    }
}
//隐藏模型
ModelBusiness.prototype.hideModels = function (models, sucFunc) {
    setTimeout(function () {
        $.each(models, function (_index, _obj) {
            _obj.visible = false;
        });
        if (sucFunc) {
            sucFunc();
        }
    }, 50);
}
//显示模型
ModelBusiness.prototype.showModels = function (models, sucFunc) {
    setTimeout(function () {
        $.each(models, function (_index, _obj) {
            _obj.visible = true;
        });
        if (sucFunc) {
            sucFunc();
        }
    }, 50);
}

//add
ModelBusiness.prototype.setHeatMap = function (buildnub, floor, value,suncfunc) {
    var hitMap = null;
     if (buildnub == 0) {//场馆模型添加热力图
        if (floor = 1) {
            if (!this.hiteMapObj["m4_hitmap_f" + floor]) {
            this.createHeatMapModels("m4_hitmap_f" + floor, { x: 0, y: -680, z: 0 },{x:10,y:10,z:1})
            }
           hitMap = this.hiteMapObj["m4_hitmap_f" + floor];
        } else {
            if (!this.hiteMapObj["m4_hitmap_f" + floor]) {
                this.createHeatMapModels("m4_hitmap_f" + floor, { x: 0, y: -980, z: 0 }, { x: 10, y: 10, z: 1 })
            }
            hitMap = this.hiteMapObj["m4_hitmap_f" + floor];
        }
    } else {
         var postion = this.hitMapToABPosition["h" + buildnub];
         var roomname = "m1_room_" + buildnub + "_" + floor;
         if (floor == 0) {
             roomname = "m1_room_" + buildnub ;
         }
         if (!this.hiteMapObj["m1_hitmap_b" + buildnub+"_f" + floor]) {
             this.createHeatMapModels("m1_hitmap_b" + buildnub + "_f" + floor, { x: 0, y: -980, z: 0 }, { x: 2.5, y:2, z: 1 })
         } 
         hitMap.rotation.z = postion.ty / 180 * Math.PI;
    }
     setTimeout(function () {
         console.log(value);
         hitMap.freshData(value);
         if (suncfunc) {
             suncfunc(hitMap);
         }
     }, 100);

}
//位置对应关系
ModelBusiness.prototype.hitMapToABPosition = {
    h1: {
        x: -745,
        y: 5,
        z: -295,
        ty: 0
    },
    h2: {
        x: -745,
        y: 5,
        z: 295,
        ty: 0
    },
    h3: {
        x: -295,
        y: 5,
        z: 745,
        ty:90
    },
    h4: {
        x: 295,
        y:5,
        z:745,
        ty:90
    },
    h5: {
        x: 745,
        y: 5,
        z: 295,
        ty:180
    },
    h6: {
        x: 745,
        y: 5,
        z: -295,
        ty: -90,
        ty: 180
    },
    h7: {
        x: 295,
        y: 5,
        z: -745,
        ty:-90
    },
    h8: {
        x: -295,
        y: 5,
        z: -745,
        ty: -90
    }
}
ModelBusiness.prototype.hiteMapObj = {};
//创建热力图
ModelBusiness.prototype.createHeatMapModels =function(name,postion,scale) {
    var modeljson = {
        show: true,
        name: name,
        showSortNub: 10000,
        id: "",
        objType: "CloudChart",
        size: { x: 600, y: 300, z: 0 },
        position: postion,
        scale: scale,
        rotation: { x: -Math.PI / 2, y: 0, z: 0 },
        pictype: "rectangle", //arc圆 rectangle矩形 triangle三角形
        side: 1,
        opacity: 1,
        maxValue: 45,
        minValue: 0,
        materialType: "basic",
        panelColor: 0x00ffff,
        background: {
            color: 0xffffff,
            size: {
                x: 100, y: 100,//画布大小
                r: 50,//圆半径
                start: 0,
                end: 360,
                angle_r: 10, x1: 0, y1: 0, x2: 100, y2: 100, x3: 100, y3: 0
            },
            imgurl: "",
            type: "arc", //arc圆 rectangle矩形 triangle三角形
            border: {
                color: 0xff0000,
                 1
            }
        },
        values: [
            {
                value: 10,
                x: 1,
                y: 1
            },
            {
                value: 30,
                x: 600,
                y: 300
            },
        ],
    };
    this.hiteMapObj[name] = w3DShowObj.InitAddObject(modeljson);
}
//获取热力图数据
ModelBusiness.prototype.gethitMapData = function (buildnub, floor, sucFunc) {
    var datas = []; 
    var maxvalue = 0;
    //模拟数据
    for (i =40; i <600; i +=40) {
        for (j = 20; j <300; j += 20) {
            var value = Math.floor(Math.random() * 40);
            if (value > maxvalue) {
                maxvalue = value;
            }
            if (i < 500 || j < 200) {
                datas.push({
                    x: i,
                    y: j,
                    value: value
                });
            }
        }
    }
    data = {
        max: 45,
        data: datas
    }
    if (sucFunc) {
        sucFunc(data);
    }
    return data;
}



ModelBusiness.prototype.markNames = [];
//添加标记
ModelBusiness.prototype.addMark = function (markName, position, marktype) {
    var bkimg = "";
    var markStr = "";
    var markcolor = { r: 255, g: 255, b: 255 };
    switch (marktype) {
        case "0":
            bkimg = "../../img/3dImg/qp1.png";
            markStr = "0-15";
            markcolor = { r: 0, g: 0, b: 255, "a": 1  };
            break;
        case "10":
            bkimg = "../../img/3dImg/qp2.png";
            markStr = "10-25";
            markcolor = { r: 255, g: 0, b: 0, "a": 1   };
            break;
        case "20":
            bkimg = "../../img/3dImg/qp3.png";
            markStr = "20-35";
            markcolor = { r: 0, g: 100, b: 255, "a": 1  };
            break;
        case "30":
            bkimg = "../../img/3dImg/qp4.png";
            markStr = "30-45";
            markcolor = { r: 255, g: 255, b: 0, "a": 1  };
            break;
    }
    var markjson = [{ "name": markName, "objType": "picIdentification", "size": { "x": 160, "y": 160 }, "position": position, "imgurl": bkimg, "showSortNub": 317, "show": true, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "name": markName + "_nub", "objType": "makeTextSprite", "textColor": markcolor, "message": markStr, "fontsize": 180, "canvasWidth": 250, "canvasHeight": 250, "position": position, "showSortNub": 318, "show": true, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }];
    this.markNames.push(markName);
    this.markNames.push(markName + "_nub");
    w3DShowObj.commonFunc.loadModelsByJsons(markjson, { x: 0, y: 0, z: 0 }, { x: 0, y: 0, z: 0 });
}

//添加连线
ModelBusiness.prototype.addlinesNames = [];

ModelBusiness.prototype.addLinkLine = function (position, lineEndPosition) {
    this.removeLinkLine();
    var timestrik = new Date().getTime();
    var jsons = [{
        "show": true, "uuid": "", "name": "m1_splinecurve_1_" + timestrik, "objType": "SplineCurve", "segments": 2, "points": [{ "x": 0, "y": 0, "z": 0 }, { "x": 0, "y": 250, "z": 100 }, {
            "x": lineEndPosition.x - position.x, "y": lineEndPosition.y - position.y, "z": lineEndPosition.z - position.z
        }], "style": { "skinColor": 717311 }, "LineStyle": "LinePieces", "position": position, "scale": { "x": 1, "y": 1, "z": 1 }, "rotation": [{ "direction": "x", "degree": 0 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": 0 }], "showSortNub": 59, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": ""
    }, { "show": true, "uuid": "", "name": "m1_cube2_1_" + timestrik, "objType": "cube2", "length": 20, "width": 20, "height": 20, "x": position.x, "y": position.y, "z": position.z, "style": { "skinColor": 16777215, "skin": { "skin_up": { "skinColor": 717311, "side": 1, "opacity": 1 }, "skin_down": { "skinColor": 717311, "side": 1, "opacity": 1 }, "skin_fore": { "skinColor": 717311, "side": 1, "opacity": 1 }, "skin_behind": { "skinColor": 717311, "side": 1, "opacity": 1 }, "skin_left": { "skinColor": 717311, "side": 1, "opacity": 1 }, "skin_right": { "skinColor": 717311, "side": 1, "opacity": 1 } } }, "showSortNub": 57, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "rotation": [{ "direction": "x", "degree": 0 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": 0 }], "thick": null, "scale": { "x": 1, "y": 1, "z": 1 }, "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "show": true, "uuid": "", "name": "m1_torus_1_" + timestrik, "objType": "torus", "style": { "skinColor": 717311, "opacity": 1 }, "segments": 16, "radialSegments": 2, "arc": 6.283185307179586, "rotation": [{ "direction": "x", "degree": 1.5707963267948963 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": 0 }], "scale": { "x": 1, "y": 1, "z": 1 }, "position": position, "radius": 40, "tuberadius": 5, "showSortNub": 54, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "phiLength": 6.283185307179586, "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "show": true, "uuid": "", "name": "m1_torus_2_" + timestrik, "objType": "torus", "style": { "skinColor": 717311, "opacity": 1 }, "segments": 16, "radialSegments": 2, "arc": 6.283185307179586, "rotation": [{ "direction": "x", "degree": 1.5707963267948966 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": 0 }], "scale": { "x": 1, "y": 1, "z": 1 }, "position": position, "radius": 80, "tuberadius": 5, "showSortNub": 54, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "phiLength": 6.283185307179586, "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }, { "show": true, "uuid": "", "name": "m3_torus_3_" + timestrik, "objType": "torus", "style": { "skinColor": 717311, "opacity": 0.8 }, "segments": 16, "radialSegments": 2, "arc": 6.283185307179586, "rotation": [{ "direction": "x", "degree": 1.5707963267948966 }, { "direction": "y", "degree": 0 }, { "direction": "z", "degree": 0 }], "scale": { "x": 1, "y": 1, "z": 1 }, "position": position, "radius": 160, "tuberadius": 5, "showSortNub": 54, "customType1": "", "customType2": "", "animation": null, "dbclickEvents": null, "phiLength": 6.283185307179586, "BindDevId": null, "BindDevName": null, "devInfo": null, "BindMeteId": "10001", "BindMeteName": "" }];
    w3DShowObj.commonFunc.loadModelsByJsons(jsons, { x: 0, y: 0, z: 0 }, { x: 0, y: 0, z: 0 });
    this.addlinesNames = ["m1_splinecurve_1_" + timestrik, "m1_cube2_1_" + timestrik, "m1_torus_1_" + timestrik, "m1_torus_2_" + timestrik, "m3_torus_3_" + timestrik];
}

ModelBusiness.prototype.removeLinkLine = function () {
    var _this = this;
    if (this.addlinesNames && this.addlinesNames.length && this.addlinesNames.length > 0) {

        $.each(_this.addlinesNames, function (_index, _obj) {
            _obj.visible = false;
            w3DShowObj.destoryObjByName(_obj);
        });
        this.addlinesNames = [];
    }
}
//移动事件
ModelBusiness.prototype.mouseMoveEvent = function () {
    console.log("移动事件");
    console.log(mousedown);
    if (mousedown) {
        console.log("移动事件2");

        modelBusiness.removeLinkLine();
        indexPage.hideDetailBtn();
    }
}

//ModelBusiness.prototype.

var modelBusiness = null;
var indexPage = null;
function getModelBusinessInstance() {
    if (modelBusiness == null) {
        modelBusiness = new ModelBusiness();
        modelBusiness.init();
    }
    return modelBusiness;
}
//两秒后自动创建对象
setTimeout(function () {
    getModelBusinessInstance()
    if (parent) {
        parent.modelBusiness = modelBusiness;
        parent.w3DShowObj = w3DShowObj;
        indexPage = parent.indexPage;
    }
}, 2000);

　　四、接口对接代码

　　

function ServerAPI() {
    //websocket接口
    this.webSocketUrl = "ws://xxx/monitoring/plaWebSocket";
    this.restFulUrl = "xxx";
    
}
ServerAPI.prototype.startServer = function () {
    var _this = this;
    startWebsocket(_this.webSocketUrl);
}
ServerAPI.prototype.getData = function () {

}



/*
*
*/
//获取获取所有场馆实时数据
ServerAPI.prototype.getAllRoomData = function (room,suncFunc, failFunc) {
    var _this = this;
    var dataurl = _this.restFulUrl + "headMap?room=" + room;
    httpGet(dataurl, function (rs) {
        if (rs) {
            suncFunc(rs.result);
        }
    }, function (err) {
        failFunc(err);
    });
}
//获取场馆的预警值
/*
http://118.24.33.58:8080/monitoring/pla/personNumWarn
参数:url?room={0}
*/
ServerAPI.prototype.getAlarmData = function (room, suncFunc, failFunc) {
    var _this = this;
    var dataurl = _this.restFulUrl + "personNumWarn?room=" + room;
    httpGet(dataurl, function (rs) {
        if (rs) {
            suncFunc(rs.result);
        }
    }, function (err) {
        failFunc(err);
    });
}
/**
 * 历史人流量数据接口
 */


/*
场馆来源地统计接口
*/
/*
性别比例数据查询统计接口
*/
/*
APP排名统计接口
*/
ServerAPI.prototype.getAppData = function (room, suncFunc, failFunc) {
    var _this = this;
    var dataurl = _this.restFulUrl + "personNumWarn?room=" + room;
    httpGet(dataurl, function (rs) {
        if (rs) {
            suncFunc(rs.result);
        }
    }, function (err) {
        failFunc(err);
    });
}
/**
年龄分布接口
*/
ServerAPI.prototype.getAgesData = function (room, starttime,suncFunc, failFunc) {
    var _this = this;
    var dataurl = _this.restFulUrl + "agesStatic?room=" + room + "&startTime=" + starttime;
    httpGet(dataurl, function (rs) {
        if (rs) {
            suncFunc(rs.result);
        }
    }, function (err) {
        failFunc(err);
    });
}
var serverAPI = null;

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