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| <template>
| <div class="function">
| <div
| class="function-item"
| v-for="(item, key) in functionList"
| :key="key"
| :class="item.Visible ? 'function-item-active' : ''"
| @click="handleClick(item)"
| >
| <div class="function-item-icon" :style="{ 'background-image': `url(${item.icon})` }"></div>
| <div class="function-item-text">{{ item.name }}</div>
| </div>
| </div>
| </template>
|
| <script setup>
| import { ref } from "vue"
| import { loadAreaPolygon, clearAreaPolygon } from "@/utils/area"
| const functionList = ref([
| {
| icon: require("@/assets/img/menu/ylj.png"),
| name: "雨量计",
| Visible: false,
| },
| {
| icon: require("@/assets/img/menu/qx.png"),
| name: "次声仪",
| Visible: false,
| },
| {
| icon: require("@/assets/img/menu/bns.png"),
| name: "避险点",
| Visible: false,
| },
| {
| icon: require("@/assets/img/menu/nsl.png"),
| name: "隐患点",
| Visible: false,
| },
| {
| icon: require("@/assets/img/menu/xl.png"),
| name: "查看撤离线路",
| Visible: false,
| },
| ])
| let areaPolygon = null
| const currFn = ref("雨量计")
| function handleClick(item) {
| currFn.value = item.name
| item.Visible = !item.Visible
| let desc = {}
| switch (item.name) {
| case "查看撤离线路":
| desc = { Simulation: true, type: "POI", tag: "Run", Visible: item.Visible }
| ps.emitMessage(desc)
| break
| case "雨量计":
| desc = { Simulation: true, type: "POI", tag: "POI-Rain", Visible: item.Visible }
| ps.emitMessage(desc)
| break
| case "次声仪":
| desc = { Simulation: true, type: "POI", tag: "POI-Sound", Visible: item.Visible }
| ps.emitMessage(desc)
| break
| case "避险点":
| if (item.Visible) {
| loadAreaPolygon("/json/emergency_area.geojson")
| } else {
| clearAreaPolygon()
| }
| addTetrahedron(item.Visible)
| desc = { Simulation: true, type: "POI", tag: "POI-Safe", Visible: item.Visible }
| ps.emitMessage(desc)
| break
| case "隐患点":
| desc = { Simulation: true, type: "POI", tag: "POI-Flow", Visible: item.Visible }
| ps.emitMessage(desc)
| break
| default:
| break
| }
| }
|
| let emergencyAreaList = []
| function addTetrahedron(visible) {
| if (emergencyAreaList.length > 0) {
| emergencyAreaList.forEach(item => {
| item.show = visible
| })
| return
| }
| let list = [
| {
| name: "尹建华家",
| longitude: 116.593517,
| latitude: 40.568391,
| altitude: 528.45,
| },
| {
| name: "范振江家",
| longitude: 116.591059,
| latitude: 40.574068,
| altitude: 528,
| },
| {
| name: "后坡",
| longitude: 116.597975,
| latitude: 40.558199,
| altitude: 528,
| },
| ]
| list.forEach(item => {
| let point = earthCtrl.factory.addTetrahedron({
| position: {
| lon: item.longitude,
| lat: item.latitude,
| height: 0,
| },
| multiple: 1.0,
| scale: new SmartEarth.Cesium.Cartesian3(20, 20, 20),
| })
| console.log("point", point)
| emergencyAreaList.push(point)
| })
| }
| </script>
| <style lang="less" scoped>
| .function {
| width: 166px;
| }
|
| .function-item {
| width: 166px;
| height: 35px;
| background: url("@/assets/img/menu/functionbg.png");
| cursor: pointer;
| margin-top: 8px;
| }
|
| .function-item-active {
| background: url("@/assets/img/menu/functionbgac.png");
| }
|
| .function-item:hover {
| background: url("@/assets/img/menu/functionbgac.png");
| }
|
| .function-item-icon {
| width: 30px;
| height: 30px;
| float: left;
| margin-top: 3px;
| margin-left: 3px;
| background-repeat: no-repeat;
| background-position: 50% 50%;
| }
|
| .function-item-text {
| color: white;
| line-height: 35px;
| }
| </style>
|
|
