forked from drone/command-center-dashboard

shuishen
2025-04-16 6c0eaf8a5698e8fc9ea2f0dbccda7d48838c8c1a
src/views/TaskManage/TaskIntermediateContent/TaskMap.vue
@@ -7,33 +7,37 @@
import AmapMercatorTilingScheme from '@/utils/cesium/AmapMercatorTilingScheme'
import { analyzeKmzFile, removeTextKey, XMLToJSON } from '@/utils/cesium/kmz'
import ImageTrailMaterial from '@/utils/cesium/ImageTrailMaterial'
import lineImg from '@/assets/images/arrow-right-blue.png';
import Startingpointicon from '@/assets/images/Startingpointicon.png';
import EndPointicon from '@/assets/images/EndPointicon.png';
import lineImg from '@/assets/images/arrow-right-blue.png'
import Startingpointicon from '@/assets/images/Startingpointicon.png'
import EndPointicon from '@/assets/images/EndPointicon.png'
import uavImg from '@/assets/images/home/useUavHome/uavImg.png'
import { getCenterPoint } from '@/utils/cesium/mapUtil'
import { getWaylineByArea } from '@/api/home/task';
import { useStore } from 'vuex';
import { getWaylineByArea } from '@/api/home/task'
import { useStore } from 'vuex'
import { addBlueFilter } from '@/utils/cesium/common'
const store = useStore();
const userAreaPosition = computed(() => store.state.home.userAreaPosition);
// 新图片
import newStartPoint from '@/assets/images/newStartPoint.png'
import newEndPointImg from '@/assets/images/newEndPointicon.png'
import newlineImg from '@/assets/images/newarrow-right.png'
const store = useStore()
const userAreaPosition = computed(() => store.state.home.userAreaPosition)
// 声明事件
const emit = defineEmits(['clickPosition', 'saveWayline']);
const emit = defineEmits(['clickPosition', 'saveWayline'])
const props = defineProps({
   wayLineFile: {
    type: String,
    default: ''
  },
  checkedTableData: {
    type: Array,
    default: () => []
  },
      type: String,
      default: '',
   },
   checkedTableData: {
      type: Array,
      default: () => [],
   },
   waylineTypeTest: {
    type: Number,
    default: 3
  }
      type: Number,
      default: 3,
   },
})
const imageryProvider_ammapSL = new Cesium.UrlTemplateImageryProvider({
@@ -46,17 +50,16 @@
   maximumLevel: 18,
   tilingScheme: new AmapMercatorTilingScheme(),
   credit: 'amap_SL',
});
})
let viewer = null;
let currentEntity = null;
let connectLines = []; // 存储连接线实体
let polygonPoints = []; // 存储多边形的点
let polygonEntity = null; // 存储多边形实体
let existingEntity = null; // 后端返回数据生成得面状线
let viewer = null
let currentEntity = null
let connectLines = [] // 存储连接线实体
let polygonPoints = [] // 存储多边形的点
let polygonEntity = null // 存储多边形实体
let existingEntity = null // 后端返回数据生成得面状线
// 添加变量跟踪当前菜单
let currentMenu = null;
let currentMenu = null
const init = () => {
   viewer = new Viewer('taskMap', {
@@ -75,86 +78,80 @@
      // sceneMode: Cesium.SceneMode.COLUMBUS_VIEW,
   })
   const gdLayer = viewer.imageryLayers.addImageryProvider(imageryProvider_ammapSL)
      const options = {
   const options = {
      bInvertColor: true,
      bFilterColor: true,
      filterColor: '#4e70a6'
      filterColor: '#4e70a6',
   }
      // 添加蓝色滤镜
   addBlueFilter(options,viewer,gdLayer)
   viewer.scene.morphTo2D(0);
   // 添加蓝色滤镜
   addBlueFilter(options, viewer, gdLayer)
   viewer.scene.morphTo2D(0)
   //设置默认点
   const { longitude = 115.763819, latitude = 28.787374, height = 10 } = userAreaPosition.value || {};
   const { longitude = 115.763819, latitude = 28.787374, height = 10 } = userAreaPosition.value || {}
   viewer.camera.setView({
      destination: Cartesian3.fromDegrees(longitude, latitude, height),
   });
   })
}
// 单点左键点击事件
const singlePointLeftClick = () => {
  viewer.screenSpaceEventHandler.setInputAction((click) => {
   viewer.screenSpaceEventHandler.setInputAction(click => {
      if (props.waylineTypeTest !== 1) return
    const cartesian = viewer.camera.pickEllipsoid(
      click.position,
      viewer.scene.globe.ellipsoid
    );
    if (cartesian) {
      // 清除之前的实体
      viewer.entities.removeAll();
      // 添加新点
      const point = viewer.entities.add({
        position: cartesian,
        point: {
          pixelSize: 10,
          color: Cesium.Color.WHITE
        }
      });
      // 转换坐标
      const cartographic = Cesium.Cartographic.fromCartesian(cartesian);
      const longitude = Cesium.Math.toDegrees(cartographic.longitude);
      const latitude = Cesium.Math.toDegrees(cartographic.latitude);
      // 更新当前实体引用
      currentEntity = point;
      // 发送坐标
      emit('clickPosition', { longitude, latitude });
    }
  }, Cesium.ScreenSpaceEventType.LEFT_CLICK);
};
      const cartesian = viewer.camera.pickEllipsoid(click.position, viewer.scene.globe.ellipsoid)
      if (cartesian) {
         // 清除之前的实体
         viewer.entities.removeAll()
         // 添加新点
         const point = viewer.entities.add({
            position: cartesian,
            point: {
               pixelSize: 10,
               color: Cesium.Color.fromCssColorString('#1FFF69'),
            },
         })
         // 转换坐标
         const cartographic = Cesium.Cartographic.fromCartesian(cartesian)
         const longitude = Cesium.Math.toDegrees(cartographic.longitude)
         const latitude = Cesium.Math.toDegrees(cartographic.latitude)
         // 更新当前实体引用
         currentEntity = point
         // 发送坐标
         emit('clickPosition', { longitude, latitude })
      }
   }, Cesium.ScreenSpaceEventType.LEFT_CLICK)
}
// 智能规划航线
const intelligentPlanning = () => {
   // 添加点击事件监听
  viewer.screenSpaceEventHandler.setInputAction((click) => {
   viewer.screenSpaceEventHandler.setInputAction(click => {
      if (props.waylineTypeTest !== 2) return
      const cartesian = viewer.camera.pickEllipsoid(
         click.position,
         viewer.scene.globe.ellipsoid
      );
      const cartesian = viewer.camera.pickEllipsoid(click.position, viewer.scene.globe.ellipsoid)
      if (cartesian) {
         // 添加新点
         const point = viewer.entities.add({
            position: cartesian,
            point: {
               pixelSize: 10,
               color: Cesium.Color.WHITE
            }
         });
               color: Cesium.Color.fromCssColorString('#1FFF69'),
            },
         })
         // 存储点位
         polygonPoints.push(cartesian);
         polygonPoints.push(cartesian)
         // 当点击超过2个点时绘制多边形
         if (polygonPoints.length > 2) {
            // 移除旧的多边形
            if (polygonEntity) {
               viewer.entities.remove(polygonEntity);
               viewer.entities.remove(polygonEntity)
            }
            // 创建新的多边形
            polygonEntity = viewer.entities.add({
               polygon: {
@@ -166,110 +163,109 @@
                  outlineColor: new Cesium.Color(0, 0.5, 1, 1), // 蓝
                  outlineWidth: 2,
                  height: 0, // Set explicit height
                  heightReference: Cesium.HeightReference.NONE // Disable terrain clamping
               }
            });
                  heightReference: Cesium.HeightReference.NONE, // Disable terrain clamping
               },
            })
         }
         // 转换坐标并发送
         const cartographic = Cesium.Cartographic.fromCartesian(cartesian);
         const longitude = Cesium.Math.toDegrees(cartographic.longitude);
         const latitude = Cesium.Math.toDegrees(cartographic.latitude);
         const cartographic = Cesium.Cartographic.fromCartesian(cartesian)
         const longitude = Cesium.Math.toDegrees(cartographic.longitude)
         const latitude = Cesium.Math.toDegrees(cartographic.latitude)
         // emit('clickPosition', cartographic);
      }
   }, Cesium.ScreenSpaceEventType.LEFT_CLICK);
   }, Cesium.ScreenSpaceEventType.LEFT_CLICK)
   // 修改右键点击事件,添加菜单
   viewer.screenSpaceEventHandler.setInputAction((movement) => {
   viewer.screenSpaceEventHandler.setInputAction(movement => {
      if (props.waylineTypeTest !== 2) return
      if (polygonPoints.length > 2) {
         // 清除之前的菜单
         if (currentMenu) {
            document.body.querySelectorAll('.context-menu').forEach(menu => menu.remove());
            document.body.querySelectorAll('.context-menu').forEach(menu => menu.remove())
         }
         const menuContainer = document.createElement('div');
         menuContainer.className = 'context-menu';
         const menuContainer = document.createElement('div')
         menuContainer.className = 'context-menu'
         // 获取地图容器
         const mapContainer = document.getElementById('taskMap');
         const mapContainer = document.getElementById('taskMap')
         // 使用鼠标右键点击的实际位置
         menuContainer.style.position = 'absolute';
         menuContainer.style.left = `${movement.position.x}px`;
         menuContainer.style.top = `${movement.position.y}px`;
         menuContainer.style.zIndex = '1000';
         menuContainer.style.position = 'absolute'
         menuContainer.style.left = `${movement.position.x}px`
         menuContainer.style.top = `${movement.position.y}px`
         menuContainer.style.zIndex = '1000'
         menuContainer.innerHTML = `
            <div class="menu-item" id="saveWayline">保存航线</div>
            <div class="menu-item" id="cancelDraw">取消绘制</div>
         `;
         mapContainer.appendChild(menuContainer);
         currentMenu = menuContainer;
         `
         mapContainer.appendChild(menuContainer)
         currentMenu = menuContainer
         // 添加全局点击事件监听
         const handleClickOutside = (e) => {
            if (!menuContainer) return;
            const isClickInside = menuContainer.contains(e.target);
         const handleClickOutside = e => {
            if (!menuContainer) return
            const isClickInside = menuContainer.contains(e.target)
            if (!isClickInside) {
               menuContainer.remove();
               document.removeEventListener('mousedown', handleClickOutside);
               menuContainer.remove()
               document.removeEventListener('mousedown', handleClickOutside)
            }
         };
         }
         // 延迟添加事件监听,避免右键点击立即触发
         setTimeout(() => {
            document.addEventListener('mousedown', handleClickOutside);
         }, 100);
            document.addEventListener('mousedown', handleClickOutside)
         }, 100)
         // 菜单按钮点击事件
         document.getElementById('saveWayline').onclick = () => {
            const coordinates = polygonPoints.map(point => {
               const cartographic = Cesium.Cartographic.fromCartesian(point);
               const cartographic = Cesium.Cartographic.fromCartesian(point)
               return {
                  longitude: Cesium.Math.toDegrees(cartographic.longitude),
                  latitude: Cesium.Math.toDegrees(cartographic.latitude)
               };
            });
            emit('saveWayline', coordinates);
            saveWaylineByArea(coordinates);
            mapContainer.removeChild(menuContainer);
         };
                  latitude: Cesium.Math.toDegrees(cartographic.latitude),
               }
            })
            emit('saveWayline', coordinates)
            saveWaylineByArea(coordinates)
            mapContainer.removeChild(menuContainer)
         }
         document.getElementById('cancelDraw').onclick = () => {
            polygonPoints = [];
            viewer.entities.removeAll();
            mapContainer.removeChild(menuContainer);
         };
            polygonPoints = []
            viewer.entities.removeAll()
            mapContainer.removeChild(menuContainer)
         }
      }
   }, Cesium.ScreenSpaceEventType.RIGHT_CLICK);
};
   }, Cesium.ScreenSpaceEventType.RIGHT_CLICK)
}
// 保存航线并且获取线
const saveWaylineByArea = (dataValue) => {
   const polygonArray = dataValue.map(point => [point.longitude, point.latitude]);
const saveWaylineByArea = dataValue => {
   const polygonArray = dataValue.map(point => [point.longitude, point.latitude])
   getWaylineByArea({ type: 2, polygon: polygonArray }).then(res => {
      if (res.data.code !== 0) retrun;
      drawResultWayline(res.data.data);
   });
      if (res.data.code !== 0) retrun
      drawResultWayline(res.data.data)
   })
}
// 绘制后端生成得面状线
const drawResultWayline = (dataValue) => {
const drawResultWayline = dataValue => {
   // 先检查并删除已存在的航线
  existingEntity = viewer.entities.getById('result_wayline');
  if (existingEntity) {
    viewer.entities.remove(existingEntity);
  }
   const cartesian3List = ref([]);
   dataValue.forEach((lnglat) => {
   existingEntity = viewer.entities.getById('result_wayline')
   if (existingEntity) {
      viewer.entities.remove(existingEntity)
   }
   const cartesian3List = ref([])
   dataValue.forEach(lnglat => {
      const cartesian3 = Cesium.Cartesian3.fromDegrees(
         Number(lnglat.x),
         Number(lnglat.y),
         Number(100), // 默认100
         Number(100) // 默认100
      )
      cartesian3List.value.push(cartesian3)
   });
   })
   const setting = {
      id: 'result_wayline',
      polyline: {
@@ -282,7 +278,7 @@
      polyline: setting.polyline,
      id: setting.id,
   })
};
}
// 选中航线时调用 渲染线和点 type = 0
const renderingLine = lineObj => {
@@ -290,83 +286,90 @@
      const [lon, lat] = item.Point.coordinates.split(',')
      return Cartesian3.fromDegrees(Number(lon), Number(lat))
   })
   viewer.entities.add({
      polyline: {
         width: 4,
         width: 5,
         positions: positions,
         material: new ImageTrailMaterial({
            color: { alpha: 1, blue: 1, green: 1, red: 1 },
            speed: 20,
            image: lineImg,
            repeat: { x: Math.floor(40), y: 1 },
         // material: new ImageTrailMaterial({
         //    color: { alpha: 1, blue: 1, green: 1, red: 1 },
         //    speed: 20,
         //    image: newlineImg,
         //    repeat: { x: Math.floor(40), y: 1 },
         // }),
         material: new Cesium.PolylineGlowMaterialProperty({
            // color: Cesium.Color.GREEN,
            image: newlineImg,
         }),
         clampToGround: false,
      },
   })
  positions.forEach((point, index) => {
    let setting = {};
    // if (index === 0) {
    //   //TODO
    // }
   positions.forEach((point, index) => {
      let setting = {}
      // if (index === 0) {
      //   //TODO
      // }
      // else if (index === 1) {
    //   setting = {
    //     position: point,
    //     id: `point_${index}`,
    //     billboard: {
    //       image: Startingpointicon,
    //       outlineWidth: 0,
    //       width: 20,
    //       height: 20,
    //       scale: 1.0,
    //     },
    //   }
    // } else
      //   setting = {
      //     position: point,
      //     id: `point_${index}`,
      //     billboard: {
      //       image: Startingpointicon,
      //       outlineWidth: 0,
      //       width: 20,
      //       height: 20,
      //       scale: 1.0,
      //     },
      //   }
      // } else
      if (index === positions.length - 1) {
      setting = {
        position: point,
        id: `point_${index}`,
        billboard: {
          image: EndPointicon,
          outlineWidth: 0,
          width: 20,
          height: 20,
          scale: 1.0,
        },
      }
    } else {
      setting = {
        position: point,
        id: `point_${index}`,
        label: {
          text: `${index+1}`,
          font: 'bold 14px serif',
          style: Cesium.LabelStyle.FILL,
          verticalOrigin: Cesium.VerticalOrigin.CENTER, // 垂直居中
          horizontalOrigin: Cesium.HorizontalOrigin.CENTER, // 水平居中
          pixelOffset: new Cesium.Cartesian2(0, 0), // 根据需要调整偏移量
          eyeOffset: new Cesium.Cartesian3(0, 0, -10) // 使标签在点的上方
        },
         setting = {
            position: point,
            id: `point_${index}`,
            billboard: {
               image: newEndPointImg,
               outlineWidth: 0,
               width: 20,
               height: 20,
               scale: 1.0,
            },
         }
      } else {
         setting = {
            position: point,
            id: `point_${index}`,
            label: {
               text: `${index + 1}`,
               font: 'bold 14px serif',
               fillColor: Cesium.Color.WHITE,
               //    style: Cesium.LabelStyle.FILL,
               //    verticalOrigin: Cesium.VerticalOrigin.CENTER, // 垂直居中
               //    horizontalOrigin: Cesium.HorizontalOrigin.CENTER, // 水平居中
                  pixelOffset: new Cesium.Cartesian2(2, 0), // 根据需要调整偏移量
               eyeOffset: new Cesium.Cartesian3(0, 0, -10), // 使标签在点的上方
            },
            billboard: {
               image: new Cesium.ConstantProperty(newStartPoint),
               width: 70,
               height: 70,
            },
            // point: {
            //    pixelSize: 24,
            //    color: new Cesium.Color.fromBytes(255, 186, 0, 255),
            // },
        point: {
          pixelSize: 24,
          color: new Cesium.Color.fromBytes(255, 186, 0, 255),
        },
        offset: new Cesium.Cartesian2(10, 30),
      }
    }
    viewer.entities.add(setting)
  });
            offset: new Cesium.Cartesian2(10, 30),
         }
      }
      viewer.entities.add(setting)
   })
}
// 飞到中心点
function flyToPoints(lngLatArr) {
   if (!Array.isArray(lngLatArr) || lngLatArr.length === 0) return
   const positions = lngLatArr.map(([lon, lat]) =>
      Cesium.Cartesian3.fromDegrees(Number(lon), Number(lat))
   )
   const positions = lngLatArr.map(([lon, lat]) => Cesium.Cartesian3.fromDegrees(Number(lon), Number(lat)))
   // 计算包围盒 BoundingSphere(所有点的外接球)
   const boundingSphere = Cesium.BoundingSphere.fromPoints(positions)
   viewer.camera.flyToBoundingSphere(boundingSphere, {
@@ -375,11 +378,10 @@
   })
}
// 异步解析kmz文件
const analysis = async url => {
   return new Promise(async resolve => {
      const res = await analyzeKmzFile(`${url}?_t=${new Date().getTime()}`);
      const res = await analyzeKmzFile(`${url}?_t=${new Date().getTime()}`)
      const templateXML = await res.fileInfoObj['wpmz/template.kml']
      const templateXMLJSON = XMLToJSON(templateXML)?.['Document']
      const templateXMLObj = removeTextKey(templateXMLJSON.Folder)
@@ -389,16 +391,16 @@
// 绘制线和飞行
const drawLine = async () => {
  let prexUrl = ref(import.meta.env.VITE_APP_AIRLINE_URL+ props.wayLineFile);
   const res = await analysis(prexUrl.value);
   let prexUrl = ref(import.meta.env.VITE_APP_AIRLINE_URL + props.wayLineFile)
   const res = await analysis(prexUrl.value)
   if (!res.Placemark.length) return
  renderingLine(res);
   renderingLine(res)
   const points = res.Placemark.map(item => item.Point.coordinates.split(','))
   flyToPoints(points)
}
// 选择航线时,根据选择机巢连线
const selectLineFile = (newVal) => {
const selectLineFile = newVal => {
   // 清除之前的实体
   // viewer.entities.removeAll();
   // 重新绘制航线
@@ -407,7 +409,7 @@
   // }
   // 添加选中点和连接线
   const positions = newVal.map(item => {
      const position = Cartesian3.fromDegrees(Number(item.longitude), Number(item.latitude));
      const position = Cartesian3.fromDegrees(Number(item.longitude), Number(item.latitude))
      // 添加机巢点
      viewer.entities.add({
         position: position,
@@ -416,9 +418,9 @@
            width: 24,
            height: 24,
         },
      });
      return position;
   });
      })
      return position
   })
   // 添加连接线
   if (positions.length > 1) {
@@ -428,33 +430,30 @@
            width: 2,
            material: new Cesium.PolylineDashMaterialProperty({
               color: Cesium.Color.RED,
               dashLength: 8.0
            })
         }
      });
               dashLength: 8.0,
            }),
         },
      })
   }
   // 飞到中心点
   const lngLatArr = newVal.map(item => [item.longitude, item.latitude]);
   flyToPoints(lngLatArr);
};
   const lngLatArr = newVal.map(item => [item.longitude, item.latitude])
   flyToPoints(lngLatArr)
}
// 单个点生成选择多个机巢生成航线
const singlePointLines = (newVal) => {
const singlePointLines = newVal => {
   // 清除之前的连接线
   connectLines.forEach(line => viewer.entities.remove(line));
   connectLines = [];
   connectLines.forEach(line => viewer.entities.remove(line))
   connectLines = []
   if (currentEntity) {
      // 获取当前点的位置
      const currentPosition = currentEntity.position.getValue();
      const currentPosition = currentEntity.position.getValue()
      // 为每个选中的机巢创建点和连接线
      newVal.forEach(item => {
         // 创建机巢点
         const nestPosition = Cartesian3.fromDegrees(
            Number(item.longitude),
            Number(item.latitude)
         );
         const nestPosition = Cartesian3.fromDegrees(Number(item.longitude), Number(item.latitude))
         viewer.entities.add({
            position: nestPosition,
            billboard: {
@@ -462,7 +461,7 @@
               width: 24,
               height: 24,
            },
         });
         })
         // 创建连接线
         const line = viewer.entities.add({
@@ -471,155 +470,163 @@
               width: 2,
               material: new Cesium.PolylineDashMaterialProperty({
                  color: Cesium.Color.RED,
                  dashLength: 8.0
               })
            }
         });
         connectLines.push(line);
      });
                  dashLength: 8.0,
               }),
            },
         })
         connectLines.push(line)
      })
      // 飞到所有点的中心位置
      const lngLatArr = newVal.map(item => [item.longitude, item.latitude]);
      flyToPoints(lngLatArr);
      const lngLatArr = newVal.map(item => [item.longitude, item.latitude])
      flyToPoints(lngLatArr)
   }
};
}
// 智慧规划航线-面状航线
const planarPointsLines = (newVal) => {
  // 如果存在面状航线
  if (existingEntity) {
    const waylinePositions = existingEntity.polyline.positions.getValue();
    newVal.forEach(item => {
      // 创建机巢点
      const nestPosition = Cartesian3.fromDegrees(
        Number(item.longitude),
        Number(item.latitude)
      );
      // 添加机巢图标
      viewer.entities.add({
        position: nestPosition,
        billboard: {
          image: new Cesium.ConstantProperty(uavImg),
          width: 24,
          height: 24,
        },
      });
const planarPointsLines = newVal => {
   // 如果存在面状航线
   if (existingEntity) {
      const waylinePositions = existingEntity.polyline.positions.getValue()
      // 找到最近的航线点并连线
      let minDistance = Number.MAX_VALUE;
      let closestPosition = null;
      waylinePositions.forEach(waylinePos => {
        const distance = Cartesian3.distance(nestPosition, waylinePos);
        if (distance < minDistance) {
          minDistance = distance;
          closestPosition = waylinePos;
        }
      });
      newVal.forEach(item => {
         // 创建机巢点
         const nestPosition = Cartesian3.fromDegrees(Number(item.longitude), Number(item.latitude))
      // 创建连接线
      if (closestPosition) {
        const line = viewer.entities.add({
          polyline: {
            positions: [nestPosition, closestPosition],
            width: 2,
            material: new Cesium.PolylineDashMaterialProperty({
              color: Cesium.Color.CHARTREUSE,
              dashLength: 8.0
            })
          }
        });
        connectLines.push(line);
      }
    });
         // 添加机巢图标
         viewer.entities.add({
            position: nestPosition,
            billboard: {
               image: new Cesium.ConstantProperty(uavImg),
               width: 24,
               height: 24,
            },
         })
    // 飞到所有点的中心位置
    const lngLatArr = newVal.map(item => [item.longitude, item.latitude]);
    flyToPoints(lngLatArr);
  }
};
         // 找到最近的航线点并连线
         let minDistance = Number.MAX_VALUE
         let closestPosition = null
         waylinePositions.forEach(waylinePos => {
            const distance = Cartesian3.distance(nestPosition, waylinePos)
            if (distance < minDistance) {
               minDistance = distance
               closestPosition = waylinePos
            }
         })
         // 创建连接线
         if (closestPosition) {
            const line = viewer.entities.add({
               polyline: {
                  positions: [nestPosition, closestPosition],
                  width: 2,
                  material: new Cesium.PolylineDashMaterialProperty({
                     color: Cesium.Color.CHARTREUSE,
                     dashLength: 8.0,
                  }),
               },
            })
            connectLines.push(line)
         }
      })
      // 飞到所有点的中心位置
      const lngLatArr = newVal.map(item => [item.longitude, item.latitude])
      flyToPoints(lngLatArr)
   }
}
// 监听选择航线文件事件
watch(() => props.wayLineFile, async (newVal, oldValue) => {
   await removeMap();
   if(newVal){
      await drawLine();
   }
}, { deep: true });
watch(
   () => props.wayLineFile,
   async (newVal, oldValue) => {
      await removeMap()
      if (newVal) {
         await drawLine()
      }
   },
   { deep: true }
)
// 监听表格选中数据变化
watch(() => props.checkedTableData, (newVal) => {
   if (newVal.length > 0 && props.waylineTypeTest === 0) {
      selectLineFile(newVal);
   } else if (newVal.length > 0 && props.waylineTypeTest === 1) {
      singlePointLines(newVal);
   } else if (newVal.length > 0 && props.waylineTypeTest === 2) {
      planarPointsLines(newVal);
   }
}, { deep: true });
watch(
   () => props.checkedTableData,
   newVal => {
      if (newVal.length > 0 && props.waylineTypeTest === 0) {
         selectLineFile(newVal)
      } else if (newVal.length > 0 && props.waylineTypeTest === 1) {
         singlePointLines(newVal)
      } else if (newVal.length > 0 && props.waylineTypeTest === 2) {
         planarPointsLines(newVal)
      }
   },
   { deep: true }
)
// 监听航线类型
watch(() => props.waylineTypeTest, async (newVal) => {
   await removeMap();
   if (newVal === 1) {
      await singlePointLeftClick();
   } else if (newVal === 2) {
      await intelligentPlanning();
   }
}, { deep: true });
watch(
   () => props.waylineTypeTest,
   async newVal => {
      await removeMap()
      if (newVal === 1) {
         await singlePointLeftClick()
      } else if (newVal === 2) {
         await intelligentPlanning()
      }
   },
   { deep: true }
)
const removeEvent = () => {
   // 清除事件监听器
   viewer.screenSpaceEventHandler.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_CLICK);
   viewer.screenSpaceEventHandler.removeInputAction(Cesium.ScreenSpaceEventType.RIGHT_CLICK);
};
const removeMap = () => {
  // 清除所有实体
  if (viewer) {
    // 清除连接线
    connectLines.forEach(line => viewer.entities.remove(line));
    connectLines = [];
    // 清除多边形点和实体
    polygonPoints = [];
    if (polygonEntity) {
      viewer.entities.remove(polygonEntity);
    }
    // 清除当前实体和面状航线
    if (currentEntity) {
      viewer.entities.remove(currentEntity);
    }
    if (existingEntity) {
      viewer.entities.remove(existingEntity);
    }
      viewer.entities.removeAll();
    // 重置所有变量
    currentEntity = null;
    polygonEntity = null;
    existingEntity = null;
  }
   viewer.screenSpaceEventHandler.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_CLICK)
   viewer.screenSpaceEventHandler.removeInputAction(Cesium.ScreenSpaceEventType.RIGHT_CLICK)
}
const removeMap = () => {
   // 清除所有实体
   if (viewer) {
      // 清除连接线
      connectLines.forEach(line => viewer.entities.remove(line))
      connectLines = []
      // 清除多边形点和实体
      polygonPoints = []
      if (polygonEntity) {
         viewer.entities.remove(polygonEntity)
      }
      // 清除当前实体和面状航线
      if (currentEntity) {
         viewer.entities.remove(currentEntity)
      }
      if (existingEntity) {
         viewer.entities.remove(existingEntity)
      }
      viewer.entities.removeAll()
      // 重置所有变量
      currentEntity = null
      polygonEntity = null
      existingEntity = null
   }
}
onBeforeUnmount(() => {
   removeMap();
   removeEvent();
   removeMap()
   removeEvent()
   // 移除所有实体并销毁viewer
   viewer.destroy();
   viewer = null;
   viewer.destroy()
   viewer = null
})
onMounted(() => {
   nextTick(() => {
      init()
   })
});
})
</script>
<style scoped lang="scss">
#taskMap {
@@ -651,14 +658,14 @@
         display: none;
      }
   }
:deep(.context-menu) {
   position: absolute;
   background: rgba(0, 21, 41, 0.9);;
   border-radius: 4px;
   padding: 8px 0;
   min-width: 120px;
   box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
   :deep(.context-menu) {
      position: absolute;
      background: rgba(0, 21, 41, 0.9);
      border-radius: 4px;
      padding: 8px 0;
      min-width: 120px;
      box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
      .menu-item {
         padding: 8px 16px;
@@ -666,12 +673,11 @@
         cursor: pointer;
         transition: all 0.3s;
         font-size: 14px;
         &:hover {
            background: rgba(255, 255, 255, 0.1);
         }
      }
   }
}
</style>