From e14358f85a7d32a753225f253ff223d17cf36c25 Mon Sep 17 00:00:00 2001
From: shuishen <1109946754@qq.com>
Date: Wed, 02 Apr 2025 19:10:00 +0800
Subject: [PATCH] style: 风格处理
---
src/views/Home/useUavHome/useUavHome.js | 748 +++++++++++++++++++++++++++++---------------------------
1 files changed, 387 insertions(+), 361 deletions(-)
diff --git a/src/views/Home/useUavHome/useUavHome.js b/src/views/Home/useUavHome/useUavHome.js
index 655b589..555a7d3 100644
--- a/src/views/Home/useUavHome/useUavHome.js
+++ b/src/views/Home/useUavHome/useUavHome.js
@@ -1,386 +1,412 @@
-import * as Cesium from 'cesium';
-import aggregationImg from '@/assets/images/home/useUavHome/aggregation.png';
-import uavImg from '@/assets/images/home/useUavHome/uavImg.png';
-import MapPopUpBox from '@/views/Home/useUavHome/MapPopUpBox.vue';
-import { render } from 'vue';
-import { useStore } from 'vuex';
-import { getCenterPoint } from '@/utils/cesium/mapUtil';
-import cesiumOperation from '@/utils/cesium-tsa';
-import { HeadingPitchRange } from 'cesium';
-import { getDeviceRegion, getDeviceRegionCount } from '@/api/home/aggregation';
-
+import * as Cesium from 'cesium'
+import aggregationImg from '@/assets/images/home/useUavHome/aggregation.png'
+import uavImg from '@/assets/images/home/useUavHome/uavImg.png'
+import MapPopUpBox from '@/views/Home/useUavHome/MapPopUpBox.vue'
+import { render } from 'vue'
+import { useStore } from 'vuex'
+import { getCenterPoint } from '@/utils/cesium/mapUtil'
+import cesiumOperation from '@/utils/cesium-tsa'
+import { HeadingPitchRange } from 'cesium'
+import { getDeviceRegion, getDeviceRegionCount } from '@/api/home/aggregation'
/**
* 机巢聚合功能
*/
export const useUavHome = () => {
- const { flyTo } = cesiumOperation();
+ const { flyTo } = cesiumOperation()
- let scalingJudgment = [
- { name: '县', splashedList: [], gJson: null, show: false,outline:{}, value: [0, 48651], height: 31753 },
- { name: '市', splashedList: [], gJson: null, show: false,outline:{}, value: [48651, 314863], height: 257731 },
- { name: '省', splashedList: [], gJson: null, show: false,outline:{}, value: [314863, 3796280000], height: 1987280 },
- ];
- let viewer = null;
- let active = null;
- let handler = null;
- let positionC3 = null;
- let currentEntity = null;
- const listenerHeight = () => {
- determineScaling();
- viewer.camera.moveEnd.addEventListener(determineScaling);
- };
+ let scalingJudgment = [
+ {
+ name: '县',
+ splashedList: [],
+ gJson: null,
+ show: false,
+ outline: {},
+ value: [0, 48651],
+ height: 31753,
+ },
+ {
+ name: '市',
+ splashedList: [],
+ gJson: null,
+ show: false,
+ outline: {},
+ value: [48651, 314863],
+ height: 257731,
+ },
+ {
+ name: '省',
+ splashedList: [],
+ gJson: null,
+ show: false,
+ outline: {},
+ value: [314863, 3796280000],
+ height: 1987280,
+ },
+ ]
+ let viewer = null
+ let active = null
+ let handler = null
+ let positionC3 = null
+ let currentEntity = null
+ const listenerHeight = () => {
+ determineScaling()
+ viewer.camera.moveEnd.addEventListener(determineScaling)
+ }
- // 确定缩放比例
- const determineScaling = index => {
- console.log('确定缩放比例');
- if (!viewer) return;
- let height = viewer.camera.positionCartographic.height;
- // 根据高度展示对应的 gJson
- for (let [index, item] of scalingJudgment.entries()) {
- if (!item.show) return;
- if (height > item.value[0] && height <= item.value[1]) {
- if (active === item.name) return;
- active = item.name;
- removeEntities();
- removeLabel();
- item.gJson ? aggregation(item) : splashed(item)
- renderOutline(item)
- break;
- }
- }
- };
+ // 确定缩放比例
+ const determineScaling = index => {
+ console.log('确定缩放比例')
+ if (!viewer) return
+ let height = viewer.camera.positionCartographic.height
+ // 根据高度展示对应的 gJson
+ for (let [index, item] of scalingJudgment.entries()) {
+ if (!item.show) return
+ if (height > item.value[0] && height <= item.value[1]) {
+ if (active === item.name) return
+ active = item.name
+ removeEntities()
+ removeLabel()
+ item.gJson ? aggregation(item) : splashed(item)
+ renderOutline(item)
+ break
+ }
+ }
+ }
- function convertToHierarchy(code) {
- const codeStr = code.toString();
- const provinceCode = codeStr.slice(0, 2) + '0000';
- const cityCode = codeStr.slice(0, 4) + '00';
- if (codeStr.slice(2, 4) === '00' && codeStr.slice(4, 6) === '00') {
- return [provinceCode];
- } else if (codeStr.slice(4, 6) === '00') {
- return [provinceCode, cityCode];
- }
- return [provinceCode, cityCode, code];
- }
+ function convertToHierarchy(code) {
+ const codeStr = code.toString()
+ const provinceCode = codeStr.slice(0, 2) + '0000'
+ const cityCode = codeStr.slice(0, 4) + '00'
+ if (codeStr.slice(2, 4) === '00' && codeStr.slice(4, 6) === '00') {
+ return [provinceCode]
+ } else if (codeStr.slice(4, 6) === '00') {
+ return [provinceCode, cityCode]
+ }
+ return [provinceCode, cityCode, code]
+ }
- const store = useStore();
- const selectedAreaCode = computed(() => store.state.user.selectedAreaCode);
+ const store = useStore()
+ const selectedAreaCode = computed(() => store.state.user.selectedAreaCode)
- function getDeviceCount(areaCode) {
- return getDeviceRegionCount({areaCode}).then(res => {
- return res?.data?.data || [];
- });
- }
+ function getDeviceCount(areaCode) {
+ return getDeviceRegionCount({ areaCode }).then(res => {
+ return res?.data?.data || []
+ })
+ }
- function getDeviceList(areaCode) {
- return getDeviceRegion({areaCode}).then(res => {
- return res?.data?.data || [];
- });
- }
- const findFun = (featItem, numItem) => Number(featItem.region_code.slice(0, 6)) === numItem.properties.adcode;
- const { VITE_APP_BASE } = import.meta.env;
- const defaultDir = `${VITE_APP_BASE}public/geoJson/100000/`;
+ function getDeviceList(areaCode) {
+ return getDeviceRegion({ areaCode }).then(res => {
+ return res?.data?.data || []
+ })
+ }
+ const findFun = (featItem, numItem) =>
+ Number(featItem.region_code.slice(0, 6)) === numItem.properties.adcode
+ const { VITE_APP_BASE } = import.meta.env
+ const defaultDir = `${VITE_APP_BASE}public/geoJson/100000/`
- const getFiler = async (url) => {
- const gJson = await import(/* @vite-ignore */ url);
- return JSON.parse(JSON.stringify(gJson));
- }
- const getOutLine = async (jsonPathPre,hierarchy) => {
- const parentGJson = await getFiler(`${defaultDir}${jsonPathPre}/index.json`)
- let features = parentGJson.features.find(
- item => item.properties.adcode === Number(hierarchy[hierarchy.length - 1])
- );
- return { type: "FeatureCollection", features: [features] }
- }
+ const getFiler = async url => {
+ const gJson = await import(/* @vite-ignore */ url)
+ return JSON.parse(JSON.stringify(gJson))
+ }
+ const getOutLine = async (jsonPathPre, hierarchy) => {
+ const parentGJson = await getFiler(`${defaultDir}${jsonPathPre}/index.json`)
+ let features = parentGJson.features.find(
+ item => item.properties.adcode === Number(hierarchy[hierarchy.length - 1])
+ )
+ return { type: 'FeatureCollection', features: [features] }
+ }
- const injectData = (gJson,dataList) => {
- return {
- ...gJson,
- features: gJson.features.map(item => ({ ...item, data: dataList.find(item1 => findFun(item1, item)) })),
- }
- }
+ const injectData = (gJson, dataList) => {
+ return {
+ ...gJson,
+ features: gJson.features.map(item => ({
+ ...item,
+ data: dataList.find(item1 => findFun(item1, item)),
+ })),
+ }
+ }
+ watch(
+ selectedAreaCode,
+ async (newValue, oldValue) => {
+ if (newValue) {
+ const list = await getDeviceCount(newValue)
+ const splashedList = await getDeviceList(newValue)
+ console.log(list)
+ console.log(splashedList)
+ const hierarchy = convertToHierarchy(newValue.slice(0, 6))
+ const jsonPath = hierarchy.join('/')
+ const jsonPathPre = hierarchy.slice(0, hierarchy.length - 1).join('/')
+ scalingJudgment = scalingJudgment.map(item => ({ ...item, show: true }))
+ scalingJudgment[0].gJson = null
+ scalingJudgment[0].splashedList = splashedList
+ active = null
+ // 省
+ if (hierarchy.length === 1) {
+ const gJson1 = await getFiler(`${defaultDir}${jsonPath}/indexDistrict.json`)
+ const gJson2 = await getFiler(`${defaultDir}${jsonPath}/index.json`)
+ scalingJudgment[1].gJson = {
+ ...gJson1,
+ features: gJson1.features.map(item => ({
+ ...item,
+ data: list.flatMap(item => item.childrens || []).find(item1 => findFun(item1, item)),
+ })),
+ }
+ scalingJudgment[2].gJson = injectData(gJson2, list)
+ const { lng, lat } = getCenterPoint(gJson2.features.map(item => item.properties.center))
+ flyTo({ longitude: lng, latitude: lat }, 0, scalingJudgment[2].height)
+ }
+ // 市
+ if (hierarchy.length === 2) {
+ scalingJudgment[2].gJson = null
+ scalingJudgment[2].show = false
+ const gJson1 = await getFiler(`${defaultDir}${jsonPath}/index.json`)
+ scalingJudgment[1].gJson = injectData(gJson1, list)
+ const center = getCenterPoint(gJson1.features.map(item => item.properties.center))
+ flyTo({ longitude: center.lng, latitude: center.lat }, 0, scalingJudgment[1].height)
+ }
+ // 区县
+ if (hierarchy.length === 3) {
+ scalingJudgment[1].gJson = null
+ scalingJudgment[1].show = false
+ scalingJudgment[2].gJson = null
+ scalingJudgment[2].show = false
+ const outlineGJson = await getOutLine(jsonPathPre, hierarchy)
+ const center = outlineGJson.features[0].properties.center
+ flyTo({ longitude: center[0], latitude: center[1] }, 0, scalingJudgment[0].height)
+ }
+ // 轮廓
+ const outlineGJson = await getOutLine(jsonPathPre, hierarchy)
+ scalingJudgment.forEach(item => item.show && (item.outline = outlineGJson))
+ }
+ },
+ { immediate: true, deep: true }
+ )
+ //散点机巢
+ function splashed(row) {
+ row.splashedList.forEach(item => {
+ viewer.entities.add({
+ position: Cesium.Cartesian3.fromDegrees(item.longitude, item.latitude),
+ label: {
+ // 随机整数
+ text: item.nickname,
+ font: '12pt Source Han Sans CN',
+ fillColor: Cesium.Color.WHITE,
+ outlineColor: Cesium.Color.BLACK,
+ outlineWidth: 2,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ pixelOffset: new Cesium.Cartesian2(0, -9),
+ },
+ billboard: {
+ image: new Cesium.ConstantProperty(uavImg),
+ width: 24,
+ height: 24,
+ },
+ properties: {
+ customData: {
+ data: item,
+ },
+ },
+ })
+ })
+ }
- watch(
- selectedAreaCode,
- async (newValue, oldValue) => {
- if (newValue) {
- const list = await getDeviceCount(newValue);
- const splashedList = await getDeviceList(newValue);
- console.log(list);
- console.log(splashedList);
- const hierarchy = convertToHierarchy(newValue.slice(0, 6));
- const jsonPath = hierarchy.join('/');
- const jsonPathPre = hierarchy.slice(0, hierarchy.length - 1).join('/');
- scalingJudgment = scalingJudgment.map(item => ({ ...item, show: true }));
- scalingJudgment[0].gJson = null;
- scalingJudgment[0].splashedList = splashedList;
- active = null
- // 省
- if (hierarchy.length === 1) {
- const gJson1 = await getFiler(`${defaultDir}${jsonPath}/indexDistrict.json`)
- const gJson2 = await getFiler(`${defaultDir}${jsonPath}/index.json`)
- scalingJudgment[1].gJson = {
- ...gJson1,
- features: gJson1.features.map(item => ({
- ...item,
- data: list.flatMap(item => item.childrens || []).find(item1 => findFun(item1, item)),
- })),
- };
- scalingJudgment[2].gJson = injectData(gJson2,list);
- const { lng, lat } = getCenterPoint(gJson2.features.map(item => item.properties.center));
- flyTo({ longitude: lng, latitude: lat }, 0, scalingJudgment[2].height);
- }
- // 市
- if (hierarchy.length === 2) {
- scalingJudgment[2].gJson = null;
- scalingJudgment[2].show = false;
- const gJson1 = await getFiler(`${defaultDir}${jsonPath}/index.json`)
- scalingJudgment[1].gJson = injectData(gJson1,list);
- const center = getCenterPoint(gJson1.features.map(item => item.properties.center));
- flyTo({ longitude: center.lng, latitude: center.lat }, 0, scalingJudgment[1].height);
- }
- // 区县
- if (hierarchy.length === 3) {
- scalingJudgment[1].gJson = null;
- scalingJudgment[1].show = false;
- scalingJudgment[2].gJson = null;
- scalingJudgment[2].show = false;
- const outlineGJson = await getOutLine(jsonPathPre,hierarchy)
- const center = outlineGJson.features[0].properties.center;
- flyTo({ longitude: center[0], latitude: center[1] }, 0, scalingJudgment[0].height);
- }
- // 轮廓
- const outlineGJson = await getOutLine(jsonPathPre,hierarchy)
- scalingJudgment.forEach(item => item.show &&(item.outline = outlineGJson))
- }
- },
- { immediate: true, deep: true }
- );
+ // 渲染轮廓
+ const renderOutline = item => {
+ item.outline &&
+ Cesium.GeoJsonDataSource.load(item.outline).then(dataSource => {
+ viewer.dataSources.add(dataSource)
+ const entities = dataSource.entities.values
+ entities.forEach(entity => {
+ // 隐藏多边形填充
+ entity.polygon.material = Cesium.Color.TRANSPARENT
+ entity.polygon.outline = false // 关闭原生轮廓
+ // 创建独立折线作为轮廓
+ const positions = entity.polygon.hierarchy.getValue().positions
+ viewer.entities.add({
+ polyline: {
+ positions: positions,
+ width: 5, // 直接设置宽度
+ material: new Cesium.PolylineGlowMaterialProperty({
+ glowPower: 0.5,
+ color: Cesium.Color.AQUA,
+ }),
+ clampToGround: true, // 贴地显示
+ },
+ })
+ })
+ })
+ }
- //散点机巢
- function splashed(row) {
- row.splashedList.forEach(item => {
- viewer.entities.add({
- position: Cesium.Cartesian3.fromDegrees(item.longitude, item.latitude),
- label: {
- // 随机整数
- text: item.nickname,
- font: '12pt Source Han Sans CN',
- fillColor: Cesium.Color.WHITE,
- outlineColor: Cesium.Color.BLACK,
- outlineWidth: 2,
- style: Cesium.LabelStyle.FILL_AND_OUTLINE,
- verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
- pixelOffset: new Cesium.Cartesian2(0, -9),
- },
- billboard: {
- image: new Cesium.ConstantProperty(uavImg),
- width: 24,
- height: 24,
- },
- properties: {
- customData: {
- data: item,
- },
- },
- });
- });
- }
+ // 聚合机巢
+ const aggregation = (item, flyTo) => {
+ if (!item.gJson) return
+ const featuresList = item.gJson.features.map(item => ({
+ name: item.properties.name,
+ position: item.properties.center,
+ data: item.data,
+ id: item.region_code,
+ }))
+ // 遍历特征并添加实体
+ featuresList.forEach(feature => {
+ if (!feature.position) return
+ const position = Cesium.Cartesian3.fromDegrees(feature.position[0], feature.position[1])
+ viewer.entities.add({
+ position: position,
+ label: {
+ text: feature.name,
+ font: '14pt Source Han Sans CN',
+ fillColor: Cesium.Color.WHITE,
+ outlineColor: Cesium.Color.BLACK,
+ outlineWidth: 2,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ pixelOffset: new Cesium.Cartesian2(0, -9),
+ },
+ })
+ viewer.entities.add({
+ id: feature.id,
+ position: position,
+ label: {
+ text: feature.data.total_device_count,
+ font: '12pt Source Han Sans CN',
+ fillColor: Cesium.Color.BLACK,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ eyeOffset: new Cesium.Cartesian3(0, 0, -10), // 让label "浮" 在广告牌前面
+ },
+ billboard: {
+ image: new Cesium.ConstantProperty(aggregationImg),
+ width: 35,
+ height: 35,
+ },
+ properties: {
+ id: feature.id,
+ customData: {
+ data: feature.data,
+ },
+ },
+ })
+ })
- // 渲染轮廓
- const renderOutline = (item) => {
- item.outline && Cesium.GeoJsonDataSource.load(item.outline).then(dataSource => {
- viewer.dataSources.add(dataSource);
- const entities = dataSource.entities.values;
- entities.forEach(entity => {
- // 隐藏多边形填充
- entity.polygon.material = Cesium.Color.TRANSPARENT;
- entity.polygon.outline = false; // 关闭原生轮廓
- // 创建独立折线作为轮廓
- const positions = entity.polygon.hierarchy.getValue().positions;
- viewer.entities.add({
- polyline: {
- positions: positions,
- width: 5, // 直接设置宽度
- material: new Cesium.PolylineGlowMaterialProperty({
- glowPower: 0.5,
- color: Cesium.Color.AQUA
- }),
- clampToGround: true // 贴地显示
- }
- });
- });
- });
- };
+ // 加载新的 GeoJSON 数据
+ Cesium.GeoJsonDataSource.load(item.gJson).then(dataSource => {
+ viewer.dataSources.add(dataSource)
+ item.dataSource = dataSource // 保存数据源以便后续删除
+ // 获取数据源中的实体
+ const entities = dataSource.entities.values
+ entities.forEach(entity => {
+ entity.polygon.material = new Cesium.ColorMaterialProperty(
+ Cesium.Color.YELLOW.withAlpha(0) // 透明填充
+ )
+ entity.polygon.outline = new Cesium.ConstantProperty(true) // 显示边框
+ entity.polygon.outlineColor = new Cesium.ConstantProperty(Cesium.Color.AQUAMARINE)
+ })
+ flyTo &&
+ viewer.flyTo(dataSource, {
+ offset: new Cesium.HeadingPitchRange(
+ 0, // heading: 0 (朝向不变)
+ Cesium.Math.toRadians(-90), // pitch: -90° (垂直向下)
+ 0 // range: 0 (默认距离)
+ ),
+ duration: 0.5,
+ })
+ })
+ }
- // 聚合机巢
- const aggregation = (item, flyTo) => {
- if (!item.gJson) return;
- const featuresList = item.gJson.features.map(item => ({
- name: item.properties.name,
- position: item.properties.center,
- data: item.data,
- id: item.region_code,
- }));
- // 遍历特征并添加实体
- featuresList.forEach(feature => {
- if (!feature.position) return;
- const position = Cesium.Cartesian3.fromDegrees(feature.position[0], feature.position[1]);
- viewer.entities.add({
- position: position,
- label: {
- text: feature.name,
- font: '14pt Source Han Sans CN',
- fillColor: Cesium.Color.WHITE,
- outlineColor: Cesium.Color.BLACK,
- outlineWidth: 2,
- style: Cesium.LabelStyle.FILL_AND_OUTLINE,
- verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
- pixelOffset: new Cesium.Cartesian2(0, -9),
- }
- });
- viewer.entities.add({
- id: feature.id,
- position: position,
- label: {
- text: feature.data.total_device_count,
- font: '12pt Source Han Sans CN',
- fillColor: Cesium.Color.BLACK,
- style: Cesium.LabelStyle.FILL_AND_OUTLINE,
- eyeOffset: new Cesium.Cartesian3(0, 0, -10), // 让label "浮" 在广告牌前面
- },
- billboard: {
- image: new Cesium.ConstantProperty(aggregationImg),
- width: 35,
- height: 35,
- },
- properties: {
- id: feature.id,
- customData: {
- data: feature.data,
- },
- },
- });
- });
+ // 获取弹框box
+ const getLabelDom = data => {
+ const vNode = h(MapPopUpBox, { data, removeLabel })
+ const tooltipContainer = document.createElement('div')
+ tooltipContainer.id = 'mapPopUpBox'
+ tooltipContainer.style.position = 'absolute'
+ tooltipContainer.style.transform = 'translateY(-50%)'
+ tooltipContainer.style.pointerEvents = 'none'
+ document.querySelector('.page-index').append(tooltipContainer)
+ render(vNode, tooltipContainer)
+ return tooltipContainer
+ }
- // 加载新的 GeoJSON 数据
- Cesium.GeoJsonDataSource.load(item.gJson).then(dataSource => {
- viewer.dataSources.add(dataSource);
- item.dataSource = dataSource; // 保存数据源以便后续删除
- // 获取数据源中的实体
- const entities = dataSource.entities.values;
- entities.forEach(entity => {
- entity.polygon.material = new Cesium.ColorMaterialProperty(
- Cesium.Color.YELLOW.withAlpha(0) // 透明填充
- );
- entity.polygon.outline = new Cesium.ConstantProperty(true); // 显示边框
- entity.polygon.outlineColor = new Cesium.ConstantProperty(Cesium.Color.AQUAMARINE );
- });
- flyTo &&
- viewer.flyTo(dataSource, {
- offset: new Cesium.HeadingPitchRange(
- 0, // heading: 0 (朝向不变)
- Cesium.Math.toRadians(-90), // pitch: -90° (垂直向下)
- 0 // range: 0 (默认距离)
- ),
- duration: 0.5,
- });
- });
- };
+ // 弹框位置刷新
+ const labelBoxRender = () => {
+ let dom = document.querySelector('#mapPopUpBox')
+ if (!dom) {
+ dom = getLabelDom(currentEntity.properties.customData._value.data)
+ }
+ const screenPosition = viewer.scene.cartesianToCanvasCoordinates(positionC3)
+ if (screenPosition) {
+ dom.style.left = `${screenPosition.x}px`
+ dom.style.top = `${screenPosition.y}px`
+ dom.style.display = 'block'
+ }
+ }
- // 获取弹框box
- const getLabelDom = data => {
- const vNode = h(MapPopUpBox, { data, removeLabel });
- const tooltipContainer = document.createElement('div');
- tooltipContainer.id = 'mapPopUpBox';
- tooltipContainer.style.position = 'absolute';
- tooltipContainer.style.transform = 'translateY(-50%)';
- tooltipContainer.style.pointerEvents = 'none';
- document.querySelector('.page-index').append(tooltipContainer);
- render(vNode, tooltipContainer);
- return tooltipContainer;
- };
+ // 左键单机事件
+ const singleMachineEvent = async click => {
+ const pickedObject = viewer.scene.pick(click.position)
+ if (Cesium.defined(pickedObject) && pickedObject.id) {
+ const entity = pickedObject.id
+ currentEntity = entity
+ positionC3 = entity?.position?._value
+ if (!positionC3) return
+ removeLabel()
+ const customData = entity.properties.customData._value.data
+ console.log(customData)
+ if (customData.device_sn) {
+ store.commit('setSingleUavHome', { id: '123' })
+ return
+ }
+ viewer.scene.postRender.addEventListener(labelBoxRender)
+ }
+ }
- // 弹框位置刷新
- const labelBoxRender = () => {
- let dom = document.querySelector('#mapPopUpBox');
- if (!dom) {
- dom = getLabelDom(currentEntity.properties.customData._value.data);
- }
- const screenPosition = viewer.scene.cartesianToCanvasCoordinates(positionC3);
- if (screenPosition) {
- dom.style.left = `${screenPosition.x}px`;
- dom.style.top = `${screenPosition.y}px`;
- dom.style.display = 'block';
- }
- };
+ const removeDom = () => {
+ const dom = document.querySelector('#mapPopUpBox')
+ if (dom && dom.parentNode) {
+ dom.parentNode.removeChild(dom)
+ }
+ }
- // 左键单机事件
- const singleMachineEvent = async click => {
- const pickedObject = viewer.scene.pick(click.position);
- if (Cesium.defined(pickedObject) && pickedObject.id) {
- const entity = pickedObject.id;
- currentEntity = entity;
- positionC3 = entity?.position?._value;
- if (!positionC3) return;
- removeLabel();
- const customData = entity.properties.customData._value.data
- console.log(customData);
- if (customData.device_sn){
- store.commit('setSingleUavHome', { id: '123' });
- return
- }
- viewer.scene.postRender.addEventListener(labelBoxRender);
- }
- };
+ // 移除 点 和 gjson 实体
+ const removeEntities = () => {
+ viewer.dataSources?.removeAll(true)
+ viewer.entities?.removeAll()
+ }
+ // 移除弹框标签
+ const removeLabel = () => {
+ viewer.scene.postRender.removeEventListener(labelBoxRender)
+ removeDom()
+ }
- const removeDom = () => {
- const dom = document.querySelector('#mapPopUpBox');
- if (dom && dom.parentNode) {
- dom.parentNode.removeChild(dom);
- }
- };
+ // 移除所有监听事件，变量置空
+ const removeAll = () => {
+ removeEntities()
+ removeLabel()
+ viewer.camera.moveEnd.removeEventListener(determineScaling)
+ handler?.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_CLICK)
+ handler?.destroy()
+ viewer = null
+ active = null
+ handler = null
+ positionC3 = null
+ currentEntity = null
+ }
+ const init = () => {
+ viewer = window.$viewer
+ handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas)
+ handler.setInputAction(singleMachineEvent, Cesium.ScreenSpaceEventType.LEFT_CLICK)
+ listenerHeight()
+ }
+ // onMounted(() => {
+ // nextTick(() => {
+ // viewer = window.$viewer;
+ // handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
+ // handler.setInputAction(singleMachineEvent, Cesium.ScreenSpaceEventType.LEFT_CLICK);
+ // listenerHeight();
+ // });
+ // });
- // 移除 点 和 gjson 实体
- const removeEntities = () => {
- viewer.dataSources?.removeAll(true);
- viewer.entities?.removeAll();
- };
- // 移除弹框标签
- const removeLabel = () => {
- viewer.scene.postRender.removeEventListener(labelBoxRender);
- removeDom();
- };
-
- // 移除所有监听事件，变量置空
- const removeAll = () => {
- removeEntities();
- removeLabel();
- viewer.camera.moveEnd.removeEventListener(determineScaling);
- handler?.removeInputAction(Cesium.ScreenSpaceEventType.LEFT_CLICK);
- handler?.destroy();
- viewer = null;
- active = null;
- handler = null;
- positionC3 = null;
- currentEntity = null;
- };
- const init = () => {
- viewer = window.$viewer;
- handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
- handler.setInputAction(singleMachineEvent, Cesium.ScreenSpaceEventType.LEFT_CLICK);
- listenerHeight();
- };
- // onMounted(() => {
- // nextTick(() => {
- // viewer = window.$viewer;
- // handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
- // handler.setInputAction(singleMachineEvent, Cesium.ScreenSpaceEventType.LEFT_CLICK);
- // listenerHeight();
- // });
- // });
-
- return { init, removeAll };
-};
+ return { init, removeAll }
+}
--
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