如何用webgl(three.js)搭建不规则建筑模型，客流量热力图模拟

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;