'use script'; //开发环境建议开启严格模式
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(function (window, mars3d) {
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//创建widget类，需要继承BaseWidget
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class MyWidget extends mars3d.widget.BaseWidget {
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//外部资源配置
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get resources() {
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return ['view.css']
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}
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//页面配置， append是添加DOM节点到html中的方式
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get view() {
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return {
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type: 'append',
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url: 'view.html',
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parent: "#centerDiv"
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}
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}
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//初始化[仅执行1次]
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create() {
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this.config = this.config?.params || {}; //传入过来的参数
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}
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//每个窗口创建完成后调用
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winCreateOK(viewopt, html) {
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if (viewopt.type != "append") {
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return;
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}
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this.reloadData();
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}
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reloadData(params) {
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$.getJSON(mars3d.global_variables.nodejs_url_predix + "dataapi/Bdata?bid=get_weather_" + mars3d.global_variables.queryDataType + "&datatime=" + mars3d.global_variables.queryDataTStart + "&siteid=" + mars3d.global_variables.weathercitycode, (result) => {
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if (result.data.result.length > 0 ){
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var current_weather = result.data.result[0];
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//var current_weather = { "temp": "25", "feelsLike": "29", "icon": "150", "text": "晴", "wind360": "90", "windDir": "东风", "windScale": "0", "windSpeed": "0", "humidity": "88", "precip": "0.0", "pressure": "1009", "vis": "16", "cloud": "3", "dew": "23" };
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$("#weather_temp").html(current_weather.temp);
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$("#weather_text").html(current_weather.text);
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$("#weather_icon").attr('src', './img/qweather/' + current_weather.icon + '.svg');
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$("#weather_windScale").html(current_weather.windScale);
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$("#weather_windDir").html(current_weather.windDir);
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$("#weather_feelsLike").html(current_weather.feelsLike);
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$("#weather_humidity").html(current_weather.humidity);
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$("#weather_pressure").html(current_weather.pressure);
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$("#weather_precip").html(current_weather.precip);
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$("#weather_vis").html(current_weather.vis);
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$("#weather_dew").html(current_weather.dew);
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mars3d.global_variables.wind360 = current_weather.wind360;
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mars3d.global_variables.windSpeed = current_weather.windSpeed==0?1:current_weather.windSpeed;
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var wind = this.map.getLayerById(2001);
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wind.data = this.createWindData();
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}
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});
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}
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createWindData() {
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var arrU = [];
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var arrV = [];
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// 风向是以y轴正方向为零度顺时针转，0度表示北风。90度表示东风。
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// u表示经度方向上的风，u为正，表示西风，从西边吹来的风。
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// v表示纬度方向上的风，v为正，表示南风，从南边吹来的风。
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var u = mars3d.WindUtil.getU(mars3d.global_variables.windSpeed, mars3d.global_variables.wind360);
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var v = mars3d.WindUtil.getV(mars3d.global_variables.windSpeed, mars3d.global_variables.wind360);
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for (let i = 0; i < 9; i++) {
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arrU.push(u);
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arrV.push(v);
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}
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return {
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xmin: 120,
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xmax: 122,
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ymax: 32,
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ymin: 30,
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rows: 3,
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cols: 3,
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udata: arrU, //横向风速
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vdata: arrV, //纵向风速
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};
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}
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//激活插件
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activate() {
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}
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//释放插件
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disable() {
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//toastr.info('释放插件_example_append')
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}
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}
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//注册到widget管理器中。
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mars3d.widget.bindClass(MyWidget)
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//每个widet之间都是直接引入到index.html中，会存在彼此命名冲突，所以闭包处理下。
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})(window, mars3d)
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