///////////////////////////////////////////////////////////////////////////
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// Copyright © 2020 zhongsong. All Rights Reserved.
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// 模块描述:飞行路线
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///////////////////////////////////////////////////////////////////////////
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define(['dojo/_base/declare', 'dojo/_base/lang', 'dojo/_base/array', 'dojo/_base/html', 'dojo/topic', 'jimu/BaseWidget'], function (declare, lang, array, html, topic, BaseWidget) {
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return declare([BaseWidget], {
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baseClass: 'jimu-widget-SuperMapFlyRoute',
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name: 'SuperMapFlyRoute',
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flightTool: null,
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allRoutes: null,
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scene:null,
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startup: function startup() {
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var self = this;
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var viewer = self.map;
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self.scene = viewer.scene;
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self.scene.shadowMap.darkness = 1.275; //设置第二重烘焙纹理的效果（明暗程度）
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self.scene.skyAtmosphere.brightnessShift = 0.4; //修改大气的亮度
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self.scene.debugShowFramesPerSecond = true;
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self.scene.hdrEnabled = false;
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self.scene.sun.show = false;
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// 01设置环境光的强度-新处理CBD场景
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self.scene.lightSource.ambientLightColor = new Cesium.Color(0.65, 0.65, 0.65, 1);
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// 添加光源
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var position1 = new Cesium.Cartesian3.fromDegrees(116.261209157595, 39.3042238956531, 480);
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//光源方向点
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var targetPosition1 = new Cesium.Cartesian3.fromDegrees(116.261209157595, 39.3042238956531, 430);
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var dirLightOptions = {
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targetPosition: targetPosition1,
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color: new Cesium.Color(1.0, 1.0, 1.0, 1),
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intensity: 0.55
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};
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directionalLight_1 = new Cesium.DirectionalLight(position1, dirLightOptions);
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self.scene.addLightSource(directionalLight_1);
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self.scene.globe.depthTestAgainstTerrain = false;
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$('#stopListLX').change(function () { //注册路线切换事件
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self.map.entities.removeAll();
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self.flyStart($(this).val());
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});
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$(".super-head-th-xx").click(function () {
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self.onClose();
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$(".jimu-widget-SuperMapFlyRoute").hide();
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});
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},
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getData: function (){
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var self = this;
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//添加fpf飞行文件，fpf由SuperMap iDesktop生成
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$.ajax({
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url: './widgets/SuperMapFlyRoute/datas.json',
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type: "POST",
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dataType: "json",
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success: function success(data) {
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var menuLX = document.getElementById('stopListLX');
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menuLX.innerHTML = "";
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for (var i = 0; i < data.length; i++) {
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var option = document.createElement('option');
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option.innerHTML = data[i].name;
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option.value = data[i].url;
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menuLX.appendChild(option);
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}
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self.flyStart(data[0].url);
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}
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});
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},
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flyStart: function (url) {
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var self = this;
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var routes = new Cesium.RouteCollection(viewer.entities);
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routes.fromFile(url);
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//初始化飞行管理
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var flyManager = new Cesium.FlyManager({
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scene: self.scene,
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routes: routes
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});
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//注册站点到达事件
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flyManager.stopArrived.addEventListener(function (routeStop) {
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routeStop.waitTime = 1; // 在每个站点处停留1s
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});
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flyManager.readyPromise.then(function () { // 飞行路线就绪
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var currentRoute = flyManager.currentRoute;
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currentRoute.isLineVisible = false;
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currentRoute.isStopVisible = false;
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//生成飞行文件中的所有站点列表
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var allStops = flyManager.getAllRouteStops();
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var menu = document.getElementById('stopList');
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menu.innerHTML = "";
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for (var i = 0, j = allStops.length; i < j; i++) {
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var option = document.createElement('option');
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option.innerHTML = "站点 " + (i + 1);
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option.value = allStops[i].index;
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menu.appendChild(option);
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}
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$('#stopList').change(function () { //注册站点切换事件
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flyManager && flyManager.stop();
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var index = parseInt($(this).val()); // 站点的索引
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var route = flyManager.currentRoute;
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var stop = route.get(index);
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flyManager.currentStopIndex = index;
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flyManager.viewToStop(stop);
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});
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$('#play').click(function () {
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flyManager && flyManager.play();
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});
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$('#pause').click(function () {
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flyManager && flyManager.pause();
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});
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$('#stop').click(function () {
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flyManager && flyManager.stop();
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});
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$('#show-line').change(function () {
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currentRoute.isLineVisible = $(this).prop('checked');
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});
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$('#show-stop').change(function () {
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currentRoute.isStopVisible = $(this).prop('checked');
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});
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$('#toolbar').show();
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$('#loadingbar').remove();
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$(".cesium-performanceDisplay").hide();
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});
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},
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onMinimize: function () {
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this.resize();
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},
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onMaximize: function () {
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this.resize();
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},
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resize: function () {
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},
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onOpen: function onOpen() {
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//面板打开的时候触发 （when open this panel trigger）
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var self = this;
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self.getData();
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},
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onClose: function onClose() {
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//面板关闭的时候触发 （when this panel is closed trigger）
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this.map.entities.removeAll();
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},
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destroy: function destroy() {
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//销毁的时候触发
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//todo
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//do something before this func
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this.inherited(arguments);
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}
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});
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});
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