mpt裁剪

Surpriseplus

2023-07-14 56a3bc98cf8cfa03d55340dcbf0c51289fcf766a

 src/components/preview_map.vue

@@ -1,4 +1,3 @@

<template>
  <div
    id="mapdiv"
@@ -8,18 +7,28 @@
      v-if="modelLayer"
      class="modelLayer box_divm"
    >
      <el-tree
        :data="treeData"
        show-checkbox
        node-key="id"
        ref="tree"
        :default-expanded-keys="[2, 3]"
        :default-checked-keys="[5]"
        :props="defaultProps"
        @node-click="handleNodeClick"
        @check="handleCheckChange"
      >
      </el-tree>
      <div class="modelBox">
        <div
          style="float:right"
          :title="$t('synthesis.undergroundMode')"
          @click="setUndergroundMode"
        >
          <i class="el-icon-sunrise "></i>
        </div>
      </div>
      <div class="modelBox">
        <el-tree
          :data="treeData"
          show-checkbox
          node-key="id"
          ref="tree"
          :default-expanded-keys="[1]"
          :props="defaultProps"
          @node-click="handleNodeClick"
          @check="handleCheckChange"
        >
        </el-tree>
      </div>
    </div>
    <div
      v-if="editModelFlag"
@@ -33,101 +42,111 @@
        <el-form-item>
          <el-button
            size="small"
            v-if="$store.state.previewLayer.type  =='mpt'"
            @click="setcropping"
          >裁剪</el-button>
          <el-button
            size="small"
            v-if="$store.state.previewLayer.type  !='mpt'"
            @click="locateTo"
          >定位</el-button>
          <el-button
            size="small"
            v-if="$store.state.previewLayer.type  !='mpt'"
            @click="showTileset"
          >显隐</el-button>
          <el-button
            size="small"
            @click="underground"
            v-if="$store.state.previewLayer.type  !='mpt'"
            @click="setUndergroundMode"
          >地下</el-button>
          <el-button
            v-if="$store.state.previewLayer.type  != '3dml' &&   
            $store.state.previewLayer.type  !='cpt'&&   
            $store.state.previewLayer.type  !='mpt'"
            size="small"
            @click="pickupCoords"
          >拾取</el-button>
          <el-button
            v-if="$store.state.previewLayer.type  != '3dml'  &&   
            $store.state.previewLayer.type  !='cpt'&&   
            $store.state.previewLayer.type  !='mpt'"
            size="small"
            @click="reload"
          >
            重载
          </el-button>
          <el-button
            v-if="modelForm.modelid == null && $store.state.previewLayer.type  != '3dml'&&   
            $store.state.previewLayer.type  !='cpt'&&   
            $store.state.previewLayer.type  !='mpt'"
            size="small"
            @click="getModeKeyId"
          >模型主键</el-button>
          <el-button
            v-if="$store.state.previewLayer.type  != '3dml'&&   
            $store.state.previewLayer.type  !='cpt'   
             "
            size="small"
            @click="resave"
          >保存</el-button>

        </el-form-item>
        <el-form-item label="经度:">
        <el-form-item
          label="经度:"
          v-if="$store.state.previewLayer.type  != '3dml'&&   
            $store.state.previewLayer.type  !='cpt'&&   
            $store.state.previewLayer.type  !='mpt'"
        >
          <el-input
            size="small"
            v-model="modelForm.lon"
            @input="update"
          ></el-input>
          <el-slider
            v-model="modelForm.lon"
            @input="update"
            :min="73"
            :step="0.001"
            :max="135"
          ></el-slider>

        </el-form-item>
        <el-form-item label="纬度:">
        <el-form-item
          label="纬度:"
          v-if="$store.state.previewLayer.type  != '3dml'&&   
            $store.state.previewLayer.type  !='cpt'&&   
            $store.state.previewLayer.type  !='mpt'"
        >
          <el-input
            size="small"
            v-model="modelForm.lat"
            @input="update"
          ></el-input>
          <el-slider
            v-model="modelForm.lat"
            @input="update"
            :min="3"
            :step="0.001"
            :max="54"
          ></el-slider>

        </el-form-item>
        <el-form-item label="高度:">
        <el-form-item
          label="高度:"
          v-if="$store.state.previewLayer.type  != '3dml'&&   
            $store.state.previewLayer.type  !='cpt'&&   
            $store.state.previewLayer.type  !='mpt'"
        >
          <el-input
            size="small"
            v-model="modelForm.height"
            @input="update"
          ></el-input>
          <el-slider
            v-model="modelForm.height"
            :min="-800"
            :step="1"
            @input="update"
            :max="8800"
          ></el-slider>

        </el-form-item>
        <el-form-item label="角度:">
        <el-form-item
          label="角度:"
          v-if="$store.state.previewLayer.type  != '3dml'&&   
            $store.state.previewLayer.type  !='cpt'&&   
            $store.state.previewLayer.type  !='mpt'"
        >
          <el-input
            size="small"
            v-model="modelForm.yaw"
            @input="update"
          ></el-input>
          <el-slider
            v-model="modelForm.yaw"
            :min="0"
            @input="update"
            :step="0.1"
            :max="360"
          ></el-slider>

        </el-form-item>
        <el-form-item label="透明度:">
        <!-- <el-form-item label="透明度:">
          <el-input
            size="small"
            v-model="modelForm.alpha"
            @input="update"
          ></el-input>
          <el-slider
            v-model="modelForm.alpha"
            @input="update"
            :min="0"
            :step="0.01"
            :max="1"
          ></el-slider>
        </el-form-item>

        </el-form-item> -->
      </el-form>
    </div>

@@ -339,9 +358,40 @@

      </div>
    </el-dialog>
    <div
      v-show="modelKeyFlag"
      class="modelLayer box_divm"
      v-drag
    >
      <el-form
        ref="form"
        :model="modelForm"
        label-width="80px"
      >
        <el-form-item label="主键ID">
          <el-select v-model="modelLayerId">
            <el-option
              v-for="item in optionKey"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            >
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button
            type="primary"
            size="small"
            @click="setSureKeyModelKey"
          >{{$t('common.confirm')}}</el-button>
        </el-form-item>
      </el-form>
    </div>
    <undergroundModel ref="undergroundModel" />
  </div>
</template>

 
<script>
import {
  perms_selectLayers,
@@ -354,7 +404,12 @@
  comprehensive_selectPubById
} from '../api/api.js';
import { getToken } from '@/utils/auth';
import undergroundModel from '../views/Tools/undergroundModel.vue'

export default {
  components: {
    undergroundModel
  },
  data() {
    return {
      levelArray: [
@@ -380,7 +435,8 @@
        info: '',
        icon: '',
        bak: '',
        Id: ''
        Id: '',

      },
      options: [
        {
@@ -413,27 +469,70 @@
        isJpg: false,
        src: ''
      },
      modelType: ['ifc', 'fbx', 'rvt', '3dml'],
      modelType: ['ifc', 'fbx', 'rvt', '3dml', 'cpt', 'osgb', 'las', 'laz'],
      editModelFlag: false,
      modelForm: {
        lon: 119,
        lat: 39,
        height: 0,
        yaw: 0,
        alpha: 1
        alpha: 1,
        modelid: null,
        west: null,
        south: null,
        east: null,
        north: null,
      },
      app: {
        tileset: null,
        isBusy: false,
        under: false,
        handler: null
      }
      },
      modelLayerId: null,
      optionKey: [],
      modelKeyFlag: false,
    }
  },
  mounted() {
    this.init3DMap();
  },
  methods: {
    //裁剪
    setcropping() {
      var that = this;
      sgworld.Creator.SimpleGraphic.clear()
      sgworld.Creator.SimpleGraphic.edit(false, { editProp: false });
      sgworld.Creator.createSimpleGraphic(
        "rectangle", {},
        function (entity) {
          that.modelForm.east = Cesium.Math.toDegrees(
            entity.rectangle.coordinates.getValue().east
          );
          that.modelForm.north = Cesium.Math.toDegrees(
            entity.rectangle.coordinates.getValue().north
          );
          that.modelForm.west = Cesium.Math.toDegrees(
            entity.rectangle.coordinates.getValue().west
          );
          that.modelForm.south = Cesium.Math.toDegrees(
            entity.rectangle.coordinates.getValue().south
          );

        }
      );
    },
    setUndergroundMode() {
      if (window.UndergroundMode) {
        this.$refs &&
          this.$refs.undergroundModel &&
          this.$refs.undergroundModel.close();
      } else {
        this.$refs &&
          this.$refs.undergroundModel &&
          this.$refs.undergroundModel.open("地下模式", null,);
      }
    },
    refreshAttatchDetail() {
      this.dialog.src = "";
      this.dialog.dialogVisible = false;
@@ -444,12 +543,23 @@
    setAttatchDetail(index, row) {
      this.refreshAttatchDetail()
      var name = row.name;
      if (name.indexOf('.pdf') != -1) {
      if (name.indexOf('.pdf') != -1 || name.indexOf('.PDF') != -1) {
        this.dialog.dialogVisible = true;
        this.dialog.isPdf = true;
        var url = BASE_URL + "/comprehensive/downloadForView?guid=" + row.guid + "&token=" + getToken();
        this.dialog.src = url
      } else if (name.indexOf('.jpg') != -1 || name.indexOf('.gif') != -1 || name.indexOf('.png') != -1 || name.indexOf('.jpeg') != -1) {
      } else if (
        name.indexOf('.jpg') != -1
        || name.indexOf('.gif') != -1
        || name.indexOf('.png') != -1
        || name.indexOf('.jpeg') != -1
        || name.indexOf('.JPG') != -1
        || name.indexOf('.GIF') != -1
        || name.indexOf('.PNG') != -1
        || name.indexOf('.JPEG') != -1
        || name.indexOf('.BMP') != -1
        || name.indexOf('.bmp') != -1
      ) {
        this.dialog.dialogVisible = true;
        this.dialog.isJpg = true;
        var url = BASE_URL + "/comprehensive/downloadForView?guid=" + row.guid + "&token=" + getToken();
@@ -522,7 +632,20 @@
    matchState(state = "", reg) {
      var row = state.row;
      var name = row.name;
      if (name.indexOf('.pdf') != -1 || name.indexOf('.jpg') != -1 || name.indexOf('.gif') != -1 || name.indexOf('.png') != -1 || name.indexOf('.jpeg') != -1) {
      if (
        name.indexOf('.jpg') != -1
        || name.indexOf('.gif') != -1
        || name.indexOf('.png') != -1
        || name.indexOf('.jpeg') != -1
        || name.indexOf('.JPG') != -1
        || name.indexOf('.GIF') != -1
        || name.indexOf('.PNG') != -1
        || name.indexOf('.JPEG') != -1
        || name.indexOf('.BMP') != -1
        || name.indexOf('.bmp') != -1
        || name.indexOf('.pdf') != -1
        || name.indexOf('.PDF') != -1
      ) {
        return true;
      }

@@ -581,7 +704,7 @@
      this.formInline.title = this.formInline.name
      that.dialogVisible = true;


      this.startModelData();
    },
    async InsertData() {
      var std = {
@@ -605,7 +728,7 @@
      that.dialogVisible = false;
      this.formInline.title = this.formInline.name
      that.dialogVisible = true;

      this.startModelData();



@@ -622,15 +745,45 @@
        bak: '',
        Id: ''
      }
      this.activeName = "first"
    },

    setShowModelInfo(result) {
    async setShowModelInfo(result) {
      var modelKey = 'id';

      this.formInline.title = result.getProperty("name")
      this.formInline.Id = result.getProperty("id");
      this.layerID = result.getProperty("id");
      if (result.tileset) {
        if (result.tileset.pubid && parseInt(result.tileset.pubid) > 0) {
          const data = await comprehensive_selectPubById({ id: result.tileset.pubid })

          if (data.code != 200) {
            return
          } else {
            modelKey = JSON.parse(data.result.json).modelid
          }
          if (!modelKey) {
            return this.$message('没有模型主键ID,无法查询数据');
          }
          this.formInline.Id = result.getProperty(modelKey);
          this.layerID = result.getProperty(modelKey);

        }
      } else {
        var id = '3dml' + result.primitive.id;
        this.formInline.Id = id;
        this.layerID = id;
      }

      this.formInline.layerId = result.primitive.layerId;
      this.formInline.layerName = result.primitive.id;

      // this.formInline.title = result.getProperty("name")
      if (!this.formInline.Id) {
        this.formInline.Id = "noAuto_" + this.formInline.layerId;
      }
      if (!this.layerID) {
        this.layerID = "noAuto_" + this.formInline.layerId;
      }

      this.startModelData();

      this.dialogVisible = true;
@@ -644,16 +797,13 @@
      if (data.code != 200) {
        return;
      }

      if (data.result == null) {
        this.isShowModel = true;
        this.formInline.name = this.formInline.title;
      } else {
        this.isShowModel = false;
        this.formInline = data.result;

        this.formInline.title = this.formInline.name;

      }
    },
    setChangeTileset(result) {
@@ -675,19 +825,21 @@
        }
      }
    },
    setAddLayers(res) {
      if (res.serveType == "Tileset") {
    setAddLayers(rs) {

      if (rs.serveType == "Tileset" || rs.serveType == "3DML") {
        var url;
        if (res.url.indexOf("{host}") != -1) {
          url = res.url.replace("{host}", iisHost);
        if (rs.url.indexOf("{host}") != -1) {
          url = rs.url.replace("{host}", iisHost);
        } else {
          url = modelUrl + "/" + res.url
          url = modelUrl + "/" + rs.url
        }

        var tileset = Viewer.scene.primitives.add(
          new Cesium.Cesium3DTileset({
            name: res.cnName,
            name: rs.cnName,
            url: url, //192.168.20.106,to4
            maximumScreenSpaceError: 64, // 最大屏幕空间错误：16
            maximumScreenSpaceError: url.indexOf("/pnts/") > -1 ? 16 : 64, // 最大屏幕空间错误：16
            maximumMemoryUsage: 768, // 最大内存：512
            dynamicScreenSpaceError: true, // 减少离相机较远的屏幕空间错误：false
            skipLevelOfDetail: true, // 在遍历时候跳过详情：false
@@ -695,25 +847,37 @@
        );
        var that = this;
        tileset.readyPromise.then((tileset) => {
          tileset.id = res.cnName;
          tileset.layerId = res.id;
          that.getArgsTileset(tileset, res);
          tileset.id = rs.cnName;
          tileset.layerId = rs.id;
          tileset.pubid = rs.pubid;
          if (rs.serveType != '3DML') {
            that.getArgsTileset(tileset, rs);
          }

        });
      }
    },

    async getArgsTileset(tileset, res) {
    async getArgsTileset(tileset, rs) {

      if (res.pubid > 0) {
        const data = await comprehensive_selectPubById({ id: res.pubid })
      if (rs.pubid > 0) {

        const data = await comprehensive_selectPubById({ id: rs.pubid })

        if (data.code != 200) {

        } else {
          this.reloadTile(tileset, data.result.json)

          if (rs.serveType == '3DML') {
            this.tileSet(tileset, parseFloat(rs.elev))
          } else {
            this.reloadTile(tileset, data.result.json)
          }


        }
      } else {
        this.tileSet(tileset, parseFloat(res.elev))
        this.tileSet(tileset, parseFloat(rs.elev))

      }
    },
@@ -729,7 +893,7 @@
      var translation = Cesium.Cartesian3.subtract(Cartesian3_offset, Cartesian3_original, new Cesium.Cartesian3());
      //修改模型矩阵
      tileset.modelMatrix = Cesium.Matrix4.fromTranslation(translation);
      Viewer.flyTo(tileset);
      // Viewer.flyTo(tileset);
    },
    reloadTile(tileset, res) {
      var vm = JSON.parse(res)
@@ -784,6 +948,10 @@
      // Viewer.camera.flyTo({
      //   destination: Cesium.Cartesian3.fromDegrees(110, 33, 8000000),
      // });

      if (is_production) {
        Viewer.imageryLayers.removeAll();
      }
      Viewer._enableInfoOrSelection = false;
      //显示fps
      Viewer.scene.debugShowFramesPerSecond = false;
@@ -793,6 +961,25 @@
      // window.sgworld.navControl("scale", false);
      //开启深度检测
      // sg.Analysis.depthTestAgainstTerrain(true)
      if (is_production) {
        var base_ulr = window.sceneConfig.baseUrl;
        if (base_ulr.indexOf('{host}') > -1) {
          base_ulr = base_ulr.replace("{host}", iisHost)
        }

        window.BaseMapLayer = Viewer.imageryLayers.addImageryProvider(
          new Cesium.UrlTemplateImageryProvider({
            url: base_ulr,

          })
        );


      }




      Viewer.scene.globe.depthTestAgainstTerrain = true;
      // window.elevationTool = new SmartEarth.ElevationTool(window.sg);
      // elevationTool.setContourColor("#F1D487");
@@ -802,13 +989,41 @@
        requestVertexNormals: true,
      };
      window.terrainLayer = sgworld.Creator.sfsterrainprovider("", option, "", true, "");
      // window.terrainLayer = new Cesium.CesiumTerrainProvider({
      //   url: demLayer
      // });


      // Viewer.terrainProvider = window.terrainLayer

      if (this.$store.state.previewLayer) {
        var res = this.$store.state.previewLayer;
        var type = res.type;
        if (res.url.indexOf('.png') != -1) {
        res.ulr = res.url.replace("{host}", iisHost);

        if (type == 'DEM') {
          window.terrainLayer.deleteObject();
          // Viewer.terrainProvider = new Cesium.EllipsoidTerrainProvider();
          // window.terrainLayer = null;
          window.terrainLayer = null;
          window.terrainLayer = new Cesium.CesiumTerrainProvider({
            url: res.url
          });
          Viewer.terrainProvider = window.terrainLayer
          /*Viewer.camera.flyTo({
            destination: Cesium.Cartesian3.fromDegrees(113.229279, 31.215949, 1000),
            orientation: {
              heading: 6.08434611923462,
              pitch: Cesium.Math.toRadians(-45.0),
              roll: 0.0
            }
          });*/

          var wkt = this.$wkt.parse(res.geom);
          var height = this.getHeight(wkt.coordinates[2]);
          Viewer.camera.flyTo({
            destination: Cesium.Cartesian3.fromDegrees(wkt.coordinates[1], wkt.coordinates[0], height),
          });
        } else if (type == 'DOM') {
          var wkt = this.$wkt.parse(res.geom);
          var height = this.getHeight(wkt.coordinates[2])
          window.BaseMapLayer = Viewer.imageryLayers.addImageryProvider(
@@ -820,10 +1035,13 @@
          Viewer.camera.flyTo({
            destination: Cesium.Cartesian3.fromDegrees(wkt.coordinates[1], wkt.coordinates[0], height),
          });
        } else if (res.url.indexOf('.json') != -1) {
        } else if (type == '3dml' || type == 'fbx' || type == 'ifc' || type == 'rvt'
          || type == 'cpt' || type == 'osgb' || type == 'las' || type == 'laz') {
          if (this.app.tileset) viewer.scene.primitives.remove(this.app.tileset);

          this.app.tileset = this.createTileset(res);
          var that = this;
          this.editModelFlag = true;
          Viewer.scene.primitives.add(this.app.tileset).readyPromise.then(function (ts) {

            that.setModleLocatin()
@@ -831,20 +1049,65 @@
          });

        } else if (res.url.indexOf('.mpt') != -1) {
          this.editModelFlag = true;

          Viewer.imageryLayers.removeAll();
          var url = res.url.split(';')
          sgworld.Creator.createImageryProvider('mpt影像', "wms", {

          var ops = {
            url: url[0],
            layers: url[1]
          }, "0", undefined, true, "");
          }
          if (res.json && JSON.parse(res.json).west) {
            var val = JSON.parse(res.json)

            ops.rectangle = Cesium.Rectangle.fromDegrees(val.west, val.south, val.east, val.north)
          }
          sgworld.Creator.createImageryProvider('mpt影像', "wms", ops, "0", undefined, true, "");




        } else if (res.url.indexOf('menuLayer') != -1) {
          this.setShowModelLayer();
        }
      }
    },
    getModeKeyId() {
      window.ModeKeyIdHandler = new Cesium.ScreenSpaceEventHandler(Viewer.scene.canvas);
      window.ModeKeyIdHandler.setInputAction((event) => {

        window.pickedFeature = sgworld.Viewer.scene.pick(event.position);
        if (Cesium.defined(window.pickedFeature)) {
          if (window.pickedFeature.primitive instanceof Cesium.Cesium3DTileset) {
            if (window.pickedFeature && window.pickedFeature.getProperty) {

              this.setModeLayerID(pickedFeature);
            } else {
              this.modelForm.modelid = 'id3dml'
              window.ModeKeyIdHandler.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_CLICK); //移除事件
            }
          }
        }
      }, Cesium.ScreenSpaceEventType.LEFT_CLICK)
    },

    async resave() {

      if (this.$store.state.previewLayer.type != "mpt") {
        if (!this.modelForm.modelid) {
          return this.$message('未选择模型主键ID');
        }
      } else {
        sgworld.Creator.SimpleGraphic.clear()
      }

      this.$store.state.previewLayer.json = JSON.stringify(this.modelForm);

      if (this.$store.state.previewLayer.url) {
        var url = this.$store.state.previewLayer.url;
        this.$store.state.previewLayer.url = url.replace(iisHost, "{host}");
      }
      const data = await publish_update(this.$store.state.previewLayer);
      if (data.code != 200) {
        this.$message.error('数据保存失败');
@@ -857,8 +1120,9 @@
      this.reload();
    },
    reload() {
      sgworld.Analysis.UndergroundMode(this.app.under, this.modelForm.alpha)
      var json = JSON.stringify(this.modelForm);
      var url = this.$store.state.previewLayer.url;
      var url = this.$store.state.previewLayer.url.replace("{host}", iisHost);
      if (!url) return;
      if (this.app.tileset) Viewer.scene.primitives.remove(this.app.tileset);

@@ -867,6 +1131,7 @@
      var that = this;
      Viewer.scene.primitives.add(this.app.tileset).readyPromise.then(function (ts) {
        that.modelForm = JSON.parse(json);

        var pos = Cesium.Cartesian3.fromDegrees(parseFloat(that.modelForm.lon), parseFloat(that.modelForm.lat), parseFloat(that.modelForm.height));


@@ -875,6 +1140,7 @@
        var matrix = Cesium.Transforms.headingPitchRollToFixedFrame(pos, hpr, Cesium.Ellipsoid.WGS84, converter);
        that.app.tileset._root.transform = matrix;
        Viewer.flyTo(ts);

        that.app.isBusy = false;
      });
    },
@@ -901,6 +1167,8 @@
        that.modelForm.lat = y;
        that.modelForm.height = z;
        that.pickupCoords();
        that.reload();

      }, Cesium.ScreenSpaceEventType.LEFT_CLICK);
    },
    // 保留小数位
@@ -910,6 +1178,26 @@
      return Math.round(d * p) / p;
    },
    update() {
      // if (!this.modelForm.lon || isNaN(this.modelForm.lon)) {
      //   var args = this.getEditTilesetArgs();
      //   this.modelForm.lon = args.lon == null ? 0 : args.height;
      //   return
      // }
      // if (!this.modelForm.lat || isNaN(this.modelForm.lat)) {
      //   var args = this.getEditTilesetArgs();
      //   this.modelForm.lat = args.lat == null ? 0 : args.height;
      //   return
      // }
      // if (!this.modelForm.height || isNaN(this.modelForm.height)) {
      //   var args = this.getEditTilesetArgs();
      //   this.modelForm.height = args.height == null ? 0 : args.height;
      //   return
      // }
      // if (!this.modelForm.yaw || isNaN(this.modelForm.yaw)) {
      //   this.modelForm.yaw = 0;
      //   return
      // }

      this.setTilesetArgs(this.modelForm);
      sgworld.Analysis.UndergroundMode(this.app.under, this.modelForm.alpha)
    },
@@ -932,6 +1220,7 @@
    },
    //显隐
    showTileset() {

      if (!this.app.tileset) return;
      this.app.tileset.show = !this.app.tileset.show;
    },
@@ -941,12 +1230,13 @@
      Viewer.flyTo(this.app.tileset);
    },
    createTileset(res) {
      res.url = res.url.replace('{host}', iisHost)
      return new Cesium.Cesium3DTileset({
        url: res.url,
        name: 'tsTest',
        skipLevelOfDetail: true, // 在遍历时候跳过详情：false
        baseScreenSpaceError: 1024,
        maximumScreenSpaceError: 64, // 最大屏幕空间错误：16，数值加大能让最终成像变模糊
        maximumScreenSpaceError: res.url.indexOf("/pnts/") > -1 ? 16 : 64, // 最大屏幕空间错误：16，数值加大能让最终成像变模糊
        skipScreenSpaceErrorFactor: 16,
        skipLevels: 1,
        immediatelyLoadDesiredLevelOfDetail: false,
@@ -964,32 +1254,82 @@
      });
    },
    setEditModelLayer(res) {
      this.editModelFlag = true;

      if (res.json) {

        var json = JSON.parse(res.json)
        this.modelForm = json;
        this.reload();
      } else {
        this.getTilesetArgs();
      }

    },
    setModleLocatin() {
      var res = this.$store.state.previewLayer;
      var type = res.type;
      if (this.modelType.indexOf(type) != -1) {
        this.setEditModelLayer(res)
        if (type != '3dml') {
          this.setEditModelLayer(res)
        } else {
          this.editModelFlag = true;
        }

      }

    },
    setModeLayerID(res) {

      var value = res.getPropertyNames();
      var std = [];
      for (var i in value) {
        std.push({
          value: value[i],
          label: value[i]
        })
      }
      this.optionKey = std;
      this.modelLayerId = this.optionKey[0].label;
      this.modelKeyFlag = true;
    },
    setSureKeyModelKey() {
      this.modelKeyFlag = false;
      this.modelForm.modelid = this.modelLayerId
      window.ModeKeyIdHandler.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_CLICK); //移除事件
    },
    getTilesetArgs() {
      this.app.isBusy = true;
      var cm = this.app.tileset._root.transform;
      var cartesian = new Cesium.Cartesian3(cm[12], cm[13], cm[14]);
      var carto = Cesium.Cartographic.fromCartesian(cartesian);
      this.modelForm.lon = Cesium.Math.toDegrees(carto.longitude).toFixed(7);
      this.modelForm.lat = Cesium.Math.toDegrees(carto.latitude).toFixed(7);
      this.modelForm.height = carto.height.toFixed(3);

      if (carto) {
        this.modelForm.lon = Cesium.Math.toDegrees(carto.longitude).toFixed(7);
        this.modelForm.lat = Cesium.Math.toDegrees(carto.latitude).toFixed(7);
        this.modelForm.height = carto.height.toFixed(3);
      }
      this.app.isBusy = false;
    },
    getEditTilesetArgs() {
      this.app.isBusy = true;
      var std = {
        lon: 0,
        lat: 0,
        height: 0,
      }

      if (!this.app.tileset._root) return std;
      var cm = this.app.tileset._root.transform;
      var cartesian = new Cesium.Cartesian3(cm[12], cm[13], cm[14]);
      var carto = Cesium.Cartographic.fromCartesian(cartesian);


      if (carto) {
        std.lon = Cesium.Math.toDegrees(carto.longitude).toFixed(7);
        std.lat = Cesium.Math.toDegrees(carto.latitude).toFixed(7);
        std.height = carto.height.toFixed(3);
      }
      this.app.isBusy = false;
      return std
    },

    async setShowModelLayer() {
@@ -998,12 +1338,22 @@

      } else {
        var std = data.result
        var val = std.filter((str) => {
        var val = [];
        std.filter((str) => {
          // if (str.type == 1 && str.pid == 1) {
          //   return str;
          // }
          // if (str.id == 1 && str.pid == 0) {
          //   return str;
          // }
          if (str.type == 1) {
            return str;
            val.push(str);
          }
          if (str.url != null && str.type == 2) {
            return str;
          if (str.url != null && str.type == 2 && str.serveType == 'Tileset') {
            val.push(str);
          }
          if (str.url != null && str.type == 2 && str.serveType == '3DML') {
            val.push(str);
          }
        });

@@ -1011,15 +1361,19 @@
        this.treeData = res;
        this.modelLayer = true;
        var that = this;
        var pickedFeature, pickedColor;
        window.modeCatchHandler = new Cesium.ScreenSpaceEventHandler(Viewer.scene.canvas);
        window.modeCatchHandler.setInputAction((event) => {
          window.pickedFeature && (window.pickedFeature.color = window.pickedColor);
          window.pickedFeature = sgworld.Viewer.scene.pick(event.position);
          if (Cesium.defined(window.pickedFeature)) {
            if (window.pickedFeature.primitive instanceof Cesium.Cesium3DTileset) {
              if (window.pickedFeature && window.pickedFeature.getProperty) {
                window.pickedColor = window.pickedFeature.color
                window.pickedFeature.color = Cesium.Color.RED.withAlpha(0.3);
          if (pickedColor) { pickedFeature && (pickedFeature.color = pickedColor); }

          pickedFeature = sgworld.Viewer.scene.pick(event.position);
          if (Cesium.defined(pickedFeature)) {
            if (pickedFeature.primitive instanceof Cesium.Cesium3DTileset) {

              if (pickedFeature) {
                pickedColor = pickedFeature.color
                pickedFeature.color = Cesium.Color.RED.withAlpha(0.3);

                that.setShowModelInfo(pickedFeature);
              }
            }
@@ -1035,7 +1389,7 @@
        branchArr.length > 0 ? (father.children = branchArr) : ""; // 给父级添加一个children属性，并赋值
        // 属于同一对象问题，例如：令 a=b、c=1 ，然后再令 b.c=c ， 那么 a.c=b.c=c=1 ；同理，后续令 c.d=2 ,那么 a.c.d 也是=2；
        // 由此循环多次后，就能形成相应的树形数据结构
        return father.pid == 430; // 返回一级菜单
        return father.pid == 0; // 返回一级菜单
      });
    },
    // tileSet(tileset, height) {
@@ -1062,7 +1416,7 @@

}
</script>

 
<style lang="less" scoped>
.previewBox {
  width: 100%;
@@ -1076,11 +1430,25 @@
    margin: 10px;
    max-height: 600px;
    overflow: auto;
    .modelBox {
      width: 100%;
      min-height: 24px;
    }
  }
  .pdfClass {
    height: 70vh;
    width: 100%;
    position: relative;
  }
  .el-icon-sunrise {
    background: url("../assets/img/synthesis/images/3白底_157.png") center
      center no-repeat;
    background-size: 24px;
  }

  .el-icon-sunrise:before {
    content: "11";
    visibility: hidden;
  }
}
</style>
</style>