skyversation-public
/
web_show_function_ui_mars3d


			
				
					
						
						
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							<!-- 2017-12-4 14:24:12 | 修改 木遥（微信:  http://marsgis.cn/weixin.html ） -->
<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,minimum-scale=1.0,maximum-scale=1.0" />
    <meta name="apple-touch-fullscreen" content="yes" />
    <meta name="apple-mobile-web-app-capable" content="yes" />
    <meta name="apple-mobile-web-app-status-bar-style" content="black" />
    <meta name="format-detection" content="telephone=no" />
    <meta name="x5-fullscreen" content="true" />
    <meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" />

    <!-- 标题及搜索关键字 -->
    <meta name="keywords" content="火星科技,cesium,3D,GIS,marsgis,三维,地球,地图,开发,框架,系统,示例,资料,模型,离线,外包,合肥,安徽,中国" />
    <meta
      name="description"
      content="火星科技 合肥火星 合肥火星科技 合肥火星科技有限公司 leaflet leaflet框架 leaflet开发 cesium cesium开发 cesium框架 三维 地球 模型  gis marsgis 地图离线 地图开发 地图框架 地图外包 框架 开发 外包  地图离线 二维地图 三维地图 全景漫游 地理信息系统 云GIS 三维GIS GIS平台 WebGIS"
    />

    <link rel="shortcut icon" type="image/x-icon" href="" />
    <title>glTF 小模型图层 </title>

    <script
      type="text/javascript"
      src="../lib/include-lib.js"
      libpath="../lib/"
      include="jquery,jquery.range,font-awesome,bootstrap,layer,haoutil,turf,mars3d"
    ></script>

    <link href="css/style.css" rel="stylesheet" />
  </head>

  <body class="dark">
    <!--加载前进行操作提示，优化用户体验-->
    <div id="mask" class="signmask" onclick="removeMask()"></div>

    <div id="mars3dContainer" class="mars3d-container"></div>

    <div id="viewSL" class="infoview">
      glTF示例：
      <input type="button" class="btn btn-primary" value="上海浦东" onclick="showShanghaiDemo()" />
      <input type="button" class="btn btn-primary" value="动画模型" onclick="showDonghuaDemo()" />
      <input type="button" class="btn btn-primary" value="风力发电机" onclick="showFenliDemo()" />
      <input type="button" class="btn btn-primary" value="光伏电场" onclick="showGguangfu()" />
      <input type="button" class="btn btn-warning" value="清除" onclick="removeLayer()" />
    </div>

    <script src="./js/common.js"></script>
    <script type="text/javascript">
      "use script"; //开发环境建议开启严格模式

      var map;

      function initMap(options) {
        //合并属性参数，可覆盖config.json中的对应配置
        var mapOptions = mars3d.Util.merge(options, {
          scene: {
            center: { lat: 31.799033, lng: 117.177563, alt: 4324.03, heading: 0, pitch: -45, roll: 0 },
            fxaa: true,
          },
        });

        //创建三维地球场景
        map = new mars3d.Map("mars3dContainer", mapOptions);

        //固定光照，避免gltf模型随时间存在亮度不一致。
        map.fixedLight = true;

        showShanghaiDemo();
      }

      var gltfLayer;

      function removeLayer() {
        map.trackedEntity = null;
        if (gltfLayer) {
          map.removeLayer(gltfLayer, true);
          gltfLayer = null;
        }
      }

      //示例：上海
      function showShanghaiDemo() {
        removeLayer();

        //创建gltf模型，
        gltfLayer = new mars3d.layer.ModelLayer({
          name: "上海浦东",

          //方式1：单个模型时，直接按下面传入position即可
          url: "//data.mars3d.cn/gltf/mars/shanghai/scene.gltf",
          style: { scale: 520, heading: 215 },
          position: [121.507762, 31.233975, 200],

          center: { lat: 31.251138, lng: 121.463588, alt: 1729.97, heading: 110.7, pitch: -25, roll: 0.2 },
          popup: "上海浦东模型",
          flyTo: true,
        });
        map.addLayer(gltfLayer);

        //绑定事件
        gltfLayer.on(mars3d.EventType.click, function (event) {
          console.log("单击了图层", event);
        });
      }

      //示例：骨骼动画
      function showDonghuaDemo() {
        removeLayer();

        //创建gltf模型
        gltfLayer = new mars3d.layer.ModelLayer({
          name: "骨骼动画",
          //方式2：多个模型时，可以传入data属性构造
          data: [
            {
              url: "//data.mars3d.cn/gltf/mars/fengche.gltf",
              position: [117.170624, 31.840666, 278.66],
              style: { scale: 200, heading: 270 },
            },
            {
              url: "//data.mars3d.cn/gltf/mars/firedrill/xiaofangyuan-run.gltf",
              position: [117.184442, 31.842172, 33.92],
              style: { scale: 300 },
            },
          ],
          center: { lat: 31.817737, lng: 117.179117, alt: 1810, heading: 356, pitch: -30, roll: 0 },
          flyTo: true,
          show: true,
        });
        map.addLayer(gltfLayer);

        //绑定事件
        gltfLayer.on(mars3d.EventType.load, function (event) {
          console.log("数据加载完成", event);
        });
        gltfLayer.on(mars3d.EventType.click, function (event) {
          console.log("单击了图层", event);
        });
      }

      //风力发电机
      function showFenliDemo() {
        removeLayer();

        // var arrData = [];

        var positions = [
          { lng: 112.227630577, lat: 39.0613382363999, alt: 1815 },
          { lng: 112.229302206, lat: 39.0579481036999, alt: 1827 },
          { lng: 112.226596341, lat: 39.0584773033999, alt: 1849 },
          { lng: 112.22511174, lat: 39.0574840383999, alt: 1866 },
          { lng: 112.225476722, lat: 39.0550566812, alt: 1866 },
          { lng: 112.225643865, lat: 39.0532631538, alt: 1899 },
          { lng: 112.229228645, lat: 39.0525930380999, alt: 1880 },
          { lng: 112.224976033, lat: 39.0502488098, alt: 1926 },
          { lng: 112.225661372999, lat: 39.0484097539999, alt: 1948 },
          { lng: 112.229409737, lat: 39.0474211486, alt: 1910 },
          { lng: 112.224894212, lat: 39.0464248147999, alt: 1983 },
          { lng: 112.224022809, lat: 39.0436919592999, alt: 2036 },
          { lng: 112.224492463, lat: 39.0413040158, alt: 2036 },
          { lng: 112.223470676999, lat: 39.0381470684, alt: 2038 },
          { lng: 112.220336836, lat: 39.039450506, alt: 2071 },
          { lng: 112.221019662, lat: 39.0367113260999, alt: 2063 },
          { lng: 112.221282611, lat: 39.045567662, alt: 2026 },
          { lng: 112.221147308, lat: 39.0439265946, alt: 2048 },
          { lng: 112.2216533, lat: 39.041840792, alt: 2056 },
          { lng: 112.222813848, lat: 39.0343489941, alt: 2075 },
          { lng: 112.225573092, lat: 39.0307660108, alt: 2015 },
          { lng: 112.220069655, lat: 39.0323883292, alt: 2022 },
          { lng: 112.217448043999, lat: 39.0310627231, alt: 2021 },
          { lng: 112.230322327, lat: 39.0281575923999, alt: 1965 },
        ];

        //创建gltf模型
        gltfLayer = new mars3d.layer.ModelLayer({
          name: "风力发电机",

          //方式3： 多个同属性(url和style完全相同)模型时，可以直接简化，传入positions属性。
          url: "//data.mars3d.cn/gltf/mars/fengche.gltf",
          style: { scale: 40, heading: 135, minimumPixelSize: 30, clampToGround: true },
          positions: positions,
          center: { lat: 39.066518, lng: 112.245269, alt: 2913, heading: 226, pitch: -21, roll: 0 },
          flyTo: true,
          show: true,
        });
        map.addLayer(gltfLayer);

        //绑定事件
        gltfLayer.on(mars3d.EventType.click, function (event) {
          console.log("单击了图层", event);
        });
      }

      //光伏电场
      function showGguangfu() {
        removeLayer();

        var arrData = [];
        //构造数据
        var longitudeString = 93.1214,
          latitudeString = 42.7863,
          height = 678,
          heading = 0;
        //光伏电厂位置太阳能电池板位置
        for (var i = 0; i < 120; i++) {
          var point;
          if (i < 20) {
            point = { lng: longitudeString, lat: latitudeString + i / 1000, alt: height };
          } else if (i < 40) {
            point = { lng: longitudeString - 0.00082, lat: latitudeString + (i - 20) / 1000, alt: height };
          } else if (i < 60) {
            point = { lng: longitudeString - 0.00164, lat: latitudeString + (i - 40) / 1000, alt: height };
          } else if (i < 80) {
            point = { lng: longitudeString - 0.00256, lat: latitudeString + (i - 60) / 1000, alt: height };
          } else if (i < 100) {
            point = { lng: longitudeString - 0.00338, lat: latitudeString + (i - 80) / 1000, alt: height };
          } else if (i < 120) {
            point = { lng: longitudeString - 0.0042, lat: latitudeString + (i - 100) / 1000, alt: height };
          }

          arrData.push({
            url: "//data.mars3d.cn/gltf/mars/taiyang/taiyang.gltf",
            style: { scale: 1, heading: heading, minimumPixelSize: 30, clampToGround: true },
            position: point,
          });
        }

        //创建gltf模型
        gltfLayer = new mars3d.layer.ModelLayer({
          name: "光伏电场",
          data: arrData,
          center: { lat: 42.786315, lng: 93.105225, alt: 2095, heading: 57, pitch: -44 },
          flyTo: true,
          show: true,
        });
        map.addLayer(gltfLayer);

        //绑定事件
        gltfLayer.on(mars3d.EventType.click, function (event) {
          console.log("单击了图层", event);
        });
      }
    </script>
  </body>
</html>