feat:设备以及场景固定高度

shuishen

2026-02-04 da6d9502c67d5628c9e3aee8a1dbd802079fe862

 applications/drone-command/src/components/map-container/device-map-container.vue

@@ -892,32 +892,26 @@
      const entityId = `online-device-${item.id ?? index}-${index}`
      const rangeMeters = getDeviceRange(item)
      devicePositions.push({ lng: position.longitude, lat: position.latitude })
      const billboard = deviceBillboardCollection.add({
         position: Cesium.Cartesian3.fromDegrees(position.longitude, position.latitude, 0),
         image: isOnline ? equipmentIcon : offlineEquipmentIcon,
         width: 40,
         height: 56,
         verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
      })
      billboard.id = entityId
      devicePickMap.set(entityId, { data: item, billboard })
      deviceEntries.push({ position, rangeMeters, billboard, isOnline })
      deviceEntries.push({ position, rangeMeters, isOnline, entityId, data: item })
   })
   if (selectedTargetType.value === 'device' && selectedDeviceBillboard && !devicePickMap.has(selectedDeviceBillboard.id)) {
      closePopup()
   }
   if (deviceEntries.length) {
      const heights = await getPointPositionsHeight(devicePositions, viewer)
      deviceEntries.forEach((entry, index) => {
         const height = Number(heights?.[index]?.ASL)
         const centerHeight = Number.isFinite(height) ? height : 0
         if (entry.billboard) {
            entry.billboard.position = Cesium.Cartesian3.fromDegrees(
         const billboard = deviceBillboardCollection.add({
            position: Cesium.Cartesian3.fromDegrees(
               entry.position.longitude,
               entry.position.latitude,
               centerHeight
            )
         }
            ),
            image: entry.isOnline ? equipmentIcon : offlineEquipmentIcon,
            width: 40,
            height: 56,
            verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
         })
         billboard.id = entry.entityId
         devicePickMap.set(entry.entityId, { data: entry.data, billboard })
         if (!entry.isOnline) return
         if (!Number.isFinite(entry.rangeMeters) || entry.rangeMeters <= 0) return
         const primitive = createDeviceRangePrimitiveWithHeight(entry.position, entry.rangeMeters, centerHeight)
@@ -926,6 +920,9 @@
         addCockpitPrimitive(primitive)
         deviceRingFillPrimitives.push(primitive)
      })
   }
   if (selectedTargetType.value === 'device' && selectedDeviceBillboard && !devicePickMap.has(selectedDeviceBillboard.id)) {
      closePopup()
   }
   reorderCockpitPrimitives()
}
@@ -1273,22 +1270,37 @@
const handleDroneSignal = () => emit('droneSignal', selectedDevice.value)
const handleDroneCounter = () => emit('droneCounter', selectedDevice.value)

const renderCommandPosts = list => {
const renderCommandPosts = async list => {
   if (!viewer) return
   ensureCommandPostCollection()
   commandPostBillboardCollection.removeAll()
   commandPostBillboardCollection.show = detailVisible.value
   const entries = []
   const positions = []
      ; (list || []).forEach((item, index) => {
         const position = getDevicePosition(item)
         if (!position) return
         entries.push({ position, index })
         positions.push({ lng: position.longitude, lat: position.latitude })
      })
   if (positions.length) {
      const heights = await getPointPositionsHeight(positions, viewer)
      entries.forEach((entry, idx) => {
         const height = Number(heights?.[idx]?.ASL)
         const centerHeight = Number.isFinite(height) ? height : 0
         commandPostBillboardCollection.add({
            position: Cesium.Cartesian3.fromDegrees(position.longitude, position.latitude, 0),
            position: Cesium.Cartesian3.fromDegrees(
               entry.position.longitude,
               entry.position.latitude,
               centerHeight
            ),
            image: commandPostIcon,
            width: 40,
            height: 56,
            verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
         })
      })
   }
   reorderCockpitPrimitives()
}

@@ -1308,9 +1320,9 @@
      const res = await newDefenseSceneManageList({
         time: dayjs().format('YYYY-MM-DD HH:mm:ss')
      })
      renderCommandPosts(res?.data?.data ?? [])
      await renderCommandPosts(res?.data?.data ?? [])
   } catch (error) {
      renderCommandPosts([])
      await renderCommandPosts([])
   }
}