var scene;
var sceneControl;

//var sceneUrl = "http://10.2.65.242:8090/iserver/services/3D-wetland/rest/realspace";
var sceneUrl = "http://59.55.128.156:8090/iserver/services/3D-wetland/rest/realspace";
//var sceneUrl = null;
// var data_url = "http://10.2.65.242:8090/iserver/services/data-ZHSD/rest/data"; //数据服务地址
var data_url = "http://10.2.65.242:8090/iserver/services/data-wetland/rest/data"; //数据服务地址

//flyManager1沿线飞行类变量声明
var flyManager1 = null;
var flyRoutes1 = null;
var flyRoute1 = null;
var routeLoaded1 = false;
var playRate1 = 1;

//flyManager2飞行定制类变量声明
var routeLoaded2 = false;
var RouteStops2 = null;

var flystop_p = null; //站点修改

var fly_judge = true;

var it = -1;
$(document).ready(function () {
    try {
        //初始化三维场景控件实例,参数为包含控件的HTML元素
        sceneControl = new SuperMap.Web.UI.Controls.SceneControl($get("sceneControlDiv"), initCallback, failedCallback);
    } catch (e) {
        //若没有安装插件，则抛出该异常
        if (e.name == SuperMap.Web.Realspace.ExceptionName.PlugInNotInstalled) {
            var url = "http://59.55.128.156:8000/GZSWURL/otherURL/Setup.exe";
            document.write("<a href='" + url + "'>未检测到 SuperMap iClient3D for  Plugin 插件，请单击此处下载并安装插件。</a >");
            return;
        }
        //若使用非IE浏览器，则抛出该异常
        else if (e.name == SuperMap.Web.Realspace.ExceptionName.BrowserNotSupport) {
            document.write("<p>SuperMap iClient3D for  Plugin 目前仅支持 InternetExplorer 浏览器，请更换浏览器后重新尝试加载本页面。</p>");
            return;
        }
        //抛出其他异常
        else {
            alert("其他异常");
        }
    }
});

//控件初始化完成后的回调函数，初始化完成之后才能进行数据加载
function initCallback() {
    //获取Realspace控件的场景，控件和场景是一对一的捆绑关系
    scene = sceneControl.get_scene();
    //获取FlyManager对象
    flyManager1 = scene.get_flyManager();

    //指定场景的服务器地址
    var sceneAddress = sceneUrl;
    //指定场景名称
    var sceneServicesList = sceneControl.get_sceneServicesList();
    var bLoad = sceneServicesList.load(sceneAddress);
    if (bLoad) {
        var sceneServiceInfo = sceneServicesList.get_item(0);
        sceneName = sceneServiceInfo.get_name();
    }
    else {
        alert("Realspace initialized failed!");
    }
    //打开场景
    LoadLayers(sceneAddress, sceneName);
    scene.open(sceneAddress, sceneName);
    Initialize_layer();


    ////添加场景点击事件
    sceneControl.addEvent("objectSelected", objectSelected);
    sceneControl.addEvent("bubbleInitialize", bubbleInitialize);
    sceneControl.addEvent("bubbleResize", bubbleResize);
    sceneControl.addEvent("bubbleClose", bubbleClose);

}

//加载图层
function LoadLayers(sceneAddress, sceneName) {
    //从选中的场景中获取图层列表
    var layer3DServicesList = sceneControl.get_layer3DServicesList();
    //判断是否获取指定场景的图层集合服务列表
    var bLayersLoad = layer3DServicesList.load(sceneAddress, sceneName);

}

function Initialize_layer() {

    //添加在线天地图影像
   // var tianditu_img = new SuperMap.Web.Realspace.Layer3DTianditu("http://t0.tianditu.com/img_c/wmts", "img", "t0.tianditu.com_WMTS", 96, SuperMap.Web.Realspace.ImageType.JPGPNG);
    //var cc = scene.get_layer3Ds().insert(tianditu_img, 25);

    //var tianditu_cva = new SuperMap.Web.Realspace.Layer3DTianditu("http://t0.tianditu.com/cva_c/wmts", "cva", "cva", 96, SuperMap.Web.Realspace.ImageType.JPGPNG);
    // var aa = scene.get_layer3Ds().insert(tianditu_cva, 10);
    //tianditu_cva.set_isVisible(false);

    //var tianditu_vec = new SuperMap.Web.Realspace.Layer3DTianditu("http://t0.tianditu.com/vec_c/wmts", "vec", "t0.tianditu.com_WMTS", 96, SuperMap.Web.Realspace.ImageType.JPGPNG);
    //tianditu_vec.set_isBackgroundTransparent(true);
    //var ss = scene.get_layer3Ds().insert(tianditu_vec, 11);
    //tianditu_vec.set_isVisible(false);

    var addvec = $('#Addtianditu').contents().find('#vec_layer');
    $(addvec).click(function () {
        if (tianditu_img.get_isVisible() == true) {
            $('#Addtianditu').contents().find('#vec_layer').css({
                "background": "url(../images/layer_img/sl.png) no-repeat"
            });
            $('#Addtianditu').contents().find('#vec_layer dt').text("地图");
            tianditu_img.set_isVisible(false);
            tianditu_vec.set_isVisible(true);
            //			return;
        } else {
            tianditu_img.set_isVisible(true);
            tianditu_vec.set_isVisible(false);
            $('#Addtianditu').contents().find('#vec_layer').css({
                "background": "url(../images/layer_img/img.png) no-repeat"
            });
            $('#Addtianditu').contents().find('#vec_layer dt').text("影像");
        }
    });

    $('#Addtianditu').contents().find('#name_layer').change(function () {
        if ($(this).is(':checked')) {
            tianditu_cva.set_isVisible(true);
        } else {
            tianditu_cva.set_isVisible(false);
        }
    });

    //定义图层管理树状结构
    $.fn.zTree.init($("#treeDemo"), setting, zNodes);
    //设置初始选择状态
    set_InitialChecked();

    /* 	var wmsURL2 = "http://59.55.128.156:8082/arcgis/services/ZYSD/MapServer/WMSServer"
        var layer3DWMS2 = scene.get_layer3Ds().addOGC(wmsURL2, "", SuperMap.Web.Realspace.Layer3DType.WMS, true);
        layer3DWMS2.set_isBackgroundTransparent(true);
        //将WMS图层添加到三维场景中
        var wmsURL1 = "http://59.55.128.156:8082/arcgis/services/SDGY/MapServer/WMSServer"
        var layer3DWMS1 = scene.get_layer3Ds().addOGC(wmsURL1, "", SuperMap.Web.Realspace.Layer3DType.WMS, true);
        layer3DWMS1.set_isBackgroundTransparent(true); */

    //var resultVar = layer3DWMS1.moveToTop(layer3DWMS1.indexOf());

    scene.refresh();
}

function AddstkTerrianLayer() {
    scene = sceneControl.get_scene();
    //获取地形图层集合
    var terrainLayers = scene.get_terrainLayers();
    var layer_ter = terrainLayers.addSTKTerrain("https://assets.agi.com/stk-terrain/world", "stkTerrain");
}

//控件初始化失败后的回调函数
function failedCallback() {
    alert("Realspace initialized failed!");
}

function p1_close() {
    document.getElementById("play1").disabled = "disabled";
    document.getElementById("stop1").disabled = "disabled";
    document.getElementById("speed-1").disabled = "disabled";
    document.getElementById("speed-2").disabled = "disabled";
}

function p1_open() {
    document.getElementById("play1").disabled = false;
    document.getElementById("stop1").disabled = false;
    document.getElementById("speed-1").disabled = false;
    document.getElementById("speed-2").disabled = false;
}

function p2_close() {
    document.getElementById("play2").disabled = "disabled";
    document.getElementById("pause2").disabled = "disabled";
    document.getElementById("stop2").disabled = "disabled";
}

function p2_open() {
    document.getElementById("play2").disabled = false;
    document.getElementById("pause2").disabled = false;
    document.getElementById("stop2").disabled = false;
}

/***********************************以下沿线飞行函数**************************************/

//沿线飞行--获取设置飞行路线
//获取飞行文件路径
function getFilePath() {
    return document.getElementById(x).value;
}

function fromFile() {
    flyManager1 = scene.get_flyManager();
    if (flyManager1 != null) {
        if (flyManager1.get_flyStatus() == SuperMap.Web.Realspace.FlyStatus.FSTOP) {
            //获取飞行路线
            flyRoutes1 = flyManager1.get_routes();
            if (flyRoutes1 != null) {
                var filePath = $("#filePath").children('option:selected').val(); //这就是selected的值
                if (flyRoutes1.fromFile(filePath) == false) {
                    return false;
                }

                flyRoute1 = flyRoutes1.get_currentRoute();
                playRate1 = 1;
                flyManager1.set_playRate(playRate1);
                routeLoaded1 = true;
            }
        }
    } else {
        return false;
    }
}

//function fromFile(files) {
//	var filepath = document.getElementById("openfile").value;
//	//获取飞行路线集合类对象，导入飞行路线文件
//	var fpf_file = scene.get_flyManager().get_routes().fromFile(filepath);
//	if(fpf_file) {
//		flyRoutes1 = flyManager1.get_routes();
//		flyRoute1 = flyRoutes1.get_currentRoute();
//
//		playRate1 = 1;
//		flyManager1.set_playRate(playRate1);
//		//设置飞行类对象的属性
//		//		document.getElementById("speed").value = flyRoute1.get_speed();
//		//		document.getElementById("time").value = flyManager1.get_duration();
//		//		document.getElementById("altitudeFixed").checked = flyRoute1.get_isAltitudeFixed();
//		//		document.getElementById("headingFixed").checked = flyRoute1.get_isHeadingFixed();
//		//		document.getElementById("tiltFixed").checked = flyRoute1.get_isTiltFixed();
//		//		document.getElementById("flyingLoop").checked = flyRoute1.get_isFlyingLoop();
//		//		document.getElementById("linesVisible").checked = flyRoute1.get_isLinesVisible();
//		//		document.getElementById("stopsVisible").checked = flyRoute1.get_isStopsVisible();
//		routeLoaded1 = true;
//	}
//
//}

//沿线飞行时间控制
$(function () {

    var filePathSelect = document.getElementById("filePath");
    var filePathOptions = filePathSelect.options;
    var option1 = new Option("江西省重要湿地", "http://59.55.128.156:81/JXNU_Virtual/Virtual_Resources/wetland/江西省重要湿地.fpf");
    var option2 = new Option("江西省湿地公园", "http://59.55.128.156:81/JXNU_Virtual/Virtual_Resources/wetland/江西省湿地公园.fpf");
    var option3 = new Option("鄱阳湖国家湿地公园", "http://59.55.128.156:81/JXNU_Virtual/Virtual_Resources/wetland/鄱阳湖国家湿地公园.fpf");
    var option4 = new Option("青山湖重要湿地", "http://59.55.128.156:81/JXNU_Virtual/Virtual_Resources/wetland/青山湖重要湿地.fpf");
    //var option3 = new Option("湿地公园飞行路线", "http://59.55.128.155:81/JXNU_Virtual/Virtual_Resources/LY_FlyRoute1/山水之旅.fpf");
    filePathOptions.add(option1);
    filePathOptions.add(option2);
    filePathOptions.add(option3);
    filePathOptions.add(option4);
    //filePathOptions.add(option3);

    $(".three-paly input").click(function (e) {
        var name = e.target.attributes.data.value;
        fromFile();
        switch (name) {
            case "播放":
                //判断路径是否已加载。
                if (routeLoaded1) {
                    //重新获取速度和时长
                    //					flyRoute1.get_speed();
                    //					document.getElementById("time").value = flyManager1.get_duration();

                    if (flyManager1 == null && flyRoutes1 == null &&
                        flyManager1.get_flyStatus() == SuperMap.Web.Realspace.FlyStatus.FPLAY) {
                        return;
                    } else {

                        flyManager1.play();

                    }
                    p2_close();
                    //					p1_open();
                }
                break;
            case "停止":

                if (flyManager1 == null)
                    return;

                flyManager1.stop();
                break;
            case "加速":
                if (routeLoaded1) {
                    if (flyRoutes1.get_count() == 0) {
                        return;
                    }
                    if (playRate1 == 100) {
                        return;
                    }
                    if (playRate1 < 1) {
                        playRate1 = Number(playRate1) + 0.1;
                        if (playRate1 == 1) {
                            playRate1 = playRate1.toFixed(0);
                        } else {
                            playRate1 = playRate1.toFixed(1);
                        }
                    } else {
                        playRate1 = Number(playRate1) + 1;
                        playRate1 = playRate1.toFixed(0);
                    }
                    flyManager1.set_playRate(playRate1);
                    //					alert(flyManager1.get_playRate());
                }
                break;
            case "减速":
                if (routeLoaded1) {
                    if (flyRoutes1.get_count() == 0) {
                        return;
                    }
                    if (playRate1 == 0.1) {
                        return;
                    }
                    if (playRate1 <= 1) {
                        playRate1 = playRate1 - 0.1;
                        playRate1 = playRate1.toFixed(1);
                    } else {
                        playRate1 = playRate1 - 1;
                        playRate1 = playRate1.toFixed(0);
                    }
                    flyManager1.set_playRate(playRate1);
                }
                break;
            default:
                break;
        }

    });
});

/***********************************以上沿线飞行函数**************************************/

/***********************************以下飞行定制函数**************************************/
//创建xml格式飞行路线
function createXml() {
    var text = "<SceneRoute xmlns='http://www.supermap.com.cn/ugc60'></SceneRoute>";

    var flyrouteXML = new ActiveXObject("Microsoft.XMLDOM");
    flyrouteXML.async = false;
    flyrouteXML.load(text);
    var p = flyrouteXML.createProcessingInstruction("xml", "version='1.0' encoding='UTF-8'");
    flyrouteXML.appendChild(p);

    var SceneRoute = flyrouteXML.createElement("SceneRoute");
    var xmlns = flyrouteXML.createAttribute("xmlns");
    xmlns.nodeValue = "http://www.supermap.com.cn/ugc60";
    SceneRoute.setAttributeNode(xmlns);
    flyrouteXML.appendChild(SceneRoute);

    var route = flyrouteXML.createElement("route");
    var name = flyrouteXML.createAttribute("name");
    var speed = flyrouteXML.createAttribute("speed");
    var lineType = flyrouteXML.createAttribute("lineType");
    var showroutestop = flyrouteXML.createAttribute("showroutestop");
    var showrouteline = flyrouteXML.createAttribute("showrouteline");
    var altitudefree = flyrouteXML.createAttribute("altitudefree");
    var headingfree = flyrouteXML.createAttribute("headingfree");
    var tiltfree = flyrouteXML.createAttribute("tiltfree");
    var flycircle = flyrouteXML.createAttribute("flycircle");
    var alongline = flyrouteXML.createAttribute("alongline");

    name.nodeValue = "Route1";
    speed.nodeValue = "50";
    lineType.nodeValue = "0";
    showroutestop.nodeValue = "False";
    showrouteline.nodeValue = "False";
    altitudefree.nodeValue = "False";
    headingfree.nodeValue = "False";
    tiltfree.nodeValue = "False";
    flycircle.nodeValue = "True";
    alongline.nodeValue = "True";

    SceneRoute.setAttributeNode(name);
    SceneRoute.setAttributeNode(speed);
    SceneRoute.setAttributeNode(lineType);
    SceneRoute.setAttributeNode(showroutestop);
    SceneRoute.setAttributeNode(showrouteline);
    SceneRoute.setAttributeNode(altitudefree);
    SceneRoute.setAttributeNode(headingfree);
    SceneRoute.setAttributeNode(tiltfree);
    SceneRoute.setAttributeNode(flycircle);
    SceneRoute.setAttributeNode(alongline);

    SceneRoute.appendChild(route);

    var style = flyrouteXML.createElement("style");
    SceneRoute.appendChild(style);

    var geostyle3d = flyrouteXML.createElement("geostyle3d");
    var linecolor = flyrouteXML.createElement("linecolor");
    linecolor.text = "RGBA(0,255,0,255)";
    geostyle3d.appendChild(linecolor);

    var linewidth = flyrouteXML.createElement("linewidth");
    linewidth.text = "2";
    geostyle3d.appendChild(linewidth);

    var altitudeMode = flyrouteXML.createElement("altitudeMode");
    linewidth.text = "Absolute";
    geostyle3d.appendChild(altitudeMode);

    var bottomAltitude = flyrouteXML.createElement("bottomAltitude");
    linewidth.text = "-3.00";
    geostyle3d.appendChild(bottomAltitude);

    var flyRouteXML = flyrouteXML.xml;
    flyManager1.get_routes().clear();
    //导入飞行路线
    var r = flyManager1.get_routes().fromXML(flyRouteXML);
    if (r == true) {
        flyRoute1 = flyManager1.get_routes().get_currentRoute();
        var routename = "Route_" + flyManager1.get_routes().get_count();
        flyRoute1.set_name(routename);
        flyRoute1.set_speed(5000);
        flyRoute1.set_isAltitudeFixed(true);
        //flyRoute1.set_isFlyAlongTheRoute(false);
        flyRoute1.set_isHeadingFixed(false);
        flyRoute1.set_isTiltFixed(false);
        flyRoute1.set_isLinesVisible(false);
        flyRoute1.set_isStopsVisible(false);
        flyRoute1.set_isFlyingLoop(false);
        flyRoute1.set_defaultStyle(true);
        document.getElementById("addstop").disabled = false;
        document.getElementById("save").disabled = false;
        document.getElementById("del").disabled = false;
        document.getElementById("xml").disabled = "disabled";

        //document.getElementById("stops").innerHtml="";

        document.getElementById("stopslist").style.display = "block";

    }

    fly_judge = false;
    p2_open();
    p1_close();
}

function addStops() {
    var RouteStop = new SuperMap.Web.Realspace.RouteStop();
    var camera = scene.get_firstPersonCamera();
    //var stopname="stop"+(flyManager1.get_routes().get_currentRoute().get_routeStops().get_count()+1);
    // RouteStop.set_name(stopname);
    RouteStop.set_camera(camera)

    flyRoute1 = flyManager1.get_routes().get_currentRoute();

    var StopID = flyRoute1.get_routeStops().add(RouteStop);
    var stopname = "stop" + StopID;
    flyRoute1.get_routeStops().get_stop(StopID).set_name(stopname);
    var flystop = flyRoute1.get_routeStops().get_stop(StopID);
    //	flyRoute1.set_isLinesVisible(document.getElementById("linesVisible").checked);
    //	flyRoute1.set_isStopsVisible(document.getElementById("stopsVisible").checked);

    addStopList(StopID, stopname, flystop);
}

//站点列表创建，
function addStopList(ID, StopName, flystop) {
    var img = document.createElement("img");
    var list = document.createElement("li");
    list.innerHTML = StopName;
    //	var myText = document.createTextNode(StopName);
    //	check.setAttribute("type", "checkbox");
    img.setAttribute("src", "images/Stops.png")
    list.setAttribute("value", ID);
    list.setAttribute("data-name", "no");
    //	check.checked = true;
    document.getElementById("stops").appendChild(img);
    document.getElementById("stops").appendChild(list);
    //	document.getElementById("stops").appendChild(myText);

    //将站点的相机以及其他的一些信息展示出来
    $("#longitude").val(flystop.get_camera().get_longitude().toFixed(5)); //坐标经度
    $("#latitude").val(flystop.get_camera().get_latitude().toFixed(5)); //坐标经度
    $("#altitude").val(flystop.get_camera().get_altitude().toFixed(0)); //坐标经度
    $("#speed").val(flyRoute1.get_speed());
    //	var ss = $("#speed").val(flystop.get_speed()); //坐标经度

    li_click();
    //	$("#btnOk").click(function() {
    //		flystop_l(ID);
    //	});
}

function li_click() {
    $("#stops li").click(function () {
        //		if($(this).index() == $(this).val()) {
        //将站点的相机以及其他的一些信息展示出来
        flystop_p = flyRoute1.get_routeStops().get_stop($(this).val());
        $("#longitude").val(flystop_p.get_camera().get_longitude().toFixed(5)); //坐标经度
        $("#latitude").val(flystop_p.get_camera().get_latitude().toFixed(5)); //坐标经度
        $("#altitude").val(flystop_p.get_camera().get_altitude().toFixed(0)); //坐标经度

        if ($(this).attr("data-name") == "no") {
            //				$("#open-speed").removeAttr("checked");
            $("#open-speed").attr("checked", false);
            $("#speed").attr("disabled", "disabled");
            $("#speed").val(flyRoute1.get_speed());
        } else if ($(this).attr("data-name") == "ok") {
            //				$("#open-speed").attr("checked", 'true');
            $("#open-speed").attr("checked", true);
            $("#speed").removeAttr("disabled");
            $("#speed").val(flystop_p.get_speed());
            //				alert(flystop_p.get_speed());
            //				alert($(this).val());
        }
        //			if($("#open-speed").attr("checked")) {
        //				$("#speed").val(flyRoute1.get_speed());
        //			} else {
        //				$("#speed").val(flystop_p.get_speed());
        //			}

        //			$("#speed").val(flystop_p.get_speed()); //坐标经度

        //		}
        it = $(this).val();
        document.getElementById("btnOk").disabled = false;
        $(this).siblings().removeClass("at");
        $(this).addClass("at");
    });
}

function flystop_l(it) {
    if (flystop_p == null) {
        return;
    } else {
        flystop_p.get_camera().set_longitude($("#longitude").val());
        flystop_p.get_camera().set_latitude($("#latitude").val());
        flystop_p.get_camera().set_altitude($("#altitude").val());
        if ($("#open-speed").attr("checked") == undefined) {
            //			flystop_p.set_speed(flyRoute1.get_speed());
            $("#stops li").eq(it).attr("data-name", "no");
            //			document.getElementById("stops").find("li").eq(ID).setAttribute("data-name", "no");
            //			$("#stops li:eq(ID)").setAttribute("data-name", "no");
        } else {
            $("#stops li").eq(it).attr("data-name", "ok");
            //			$("#stops li:eq(ID)").setAttribute("data-name", "ok");
            flystop_p.set_speed($("#speed").val());
        }
    }
}

function flySpeed() {
    var speed = document.getElementById("flyspeed").value;
    flyRoute1.set_speed(speed);
    flystop_p.set_speed(speed);
}

function del_f2() {

}

//删除创建的飞行路线临时文件
function delXml() {
    flyManager1.get_routes().clear();
    document.getElementById("addstop").disabled = "disabled";
    document.getElementById("btnOk").disabled = "disabled";
    document.getElementById("del").disabled = "disabled";
    document.getElementById("xml").disabled = false;
    document.getElementById("stopslist").style.display = "none";
    //清空站点列表
    var oDiv = document.getElementById("stops");
    var n = oDiv.childNodes.length;
    for (var i = 0; i < n; i++) {
        oDiv.childNodes[0].parentNode.removeChild(oDiv.childNodes[0]);
    }

    fly_judge = true;
    p1_open();
    p2_close();
}

//保存飞行文件xml到C:\Users\Administrator\Desktop\flyRoute.xml
function saveXml() {
    flyManager1.get_routes().toFile("C:/Users/Administrator/Desktop/flyRoute.xml");
    alert('飞行文件已保存至桌面：flyRoute.xml');
}

function play() {
    //判断路径是否已加载。
    //if (routeLoaded) {
    //重新获取速度和时长
    // document.getElementById("speed").value = flyRoute.get_speed();
    //document.getElementById("time").value = flyManager1.get_duration();

    if (flyManager1 == null && flyRoutes == null && flyManager1.get_flyStatus() == SuperMap.Web.Realspace.FlyStatus.FPLAY) {
        return;
    } else {

        flyManager1.play();
    }
    //  }
}

//暂停飞行
function pause() {
    if (flyManager1 == null)
        return;

    flyManager1.pause();
}

//停止飞行
function stop() {
    if (flyManager1 == null)
        return;

    flyManager1.stop();
}