111

少年

2024-02-07 f7ab8838f095134c65d2628fe54a6fb8c5df146e

 src/components/sideMenu/layerMenu/layerPanel2.vue

@@ -3,75 +3,31 @@
    <div class="mapMode">
      <div class="title" style="margin-top: 0px">地图模式</div>
      <div class="container">
        <div
          class="layerItem"
          :key="value.id"
          v-for="(value, index) in eMapModeList"
          @click.stop="handleEMapClick(value, index)"
        >
          <img
            :src="value.src"
            :class="{ active: curEMapModelIndex == index }"
          />
        <div class="layerItem" :key="value.id" v-for="(value, index) in eMapModeList"
          @click.stop="handleEMapClick(value, index)">
          <img :src="value.src" :class="{ active: curEMapModelIndex == index }" />
          <span :class="{ spanActive: curEMapModelIndex == index }">{{
            value.name
          }}</span>
        </div>
        <div
          class="layerItem"
          :key="value0.id"
          v-for="(value0, index0) in sMapModelList"
          @click.stop="handleSMapClick(value0, index0)"
        >
          <img
            :src="value0.src"
            :class="{ active: curSMapModelIndex == index0 }"
          />
        <div class="layerItem" :key="value0.id" v-for="(value0, index0) in sMapModelList"
          @click.stop="handleSMapClick(value0, index0)">
          <img :src="value0.src" :class="{ active: curSMapModelIndex == index0 }" />
          <span :class="{ spanActive: curSMapModelIndex == index0 }">{{
            value0.name
          }}</span>
        </div>
      </div>
    </div>
    <!-- <div class="areaType" style="margin-top: 10px">
      <div class="title">
        专题图层
        <span class="more" @click.stop="showLayerTree"
          >更多图层<i class="el-icon-arrow-right"></i
        ></span>
      </div>
      <div class="container">
        <div
          class="layerItem"
          :key="value1.id"
          v-for="(value1, index1) in areaTypeList"
          @click.stop="handleAreaClick(value1, index1)"
        >
          <img
            :src="value1.src"
            :class="{ active: curAreaTypeIndex == index1 }"
          />
          <span :class="{ spanActive: curAreaTypeIndex == index1 }">{{
            value1.name
          }}</span>
        </div>
      </div>
    </div> -->
    <div class="areaType" style="margin-top: 10px">
      <div class="title">
        专题应用
        <!-- 不显示更多图层 -->
        <span class="more" v-show="false" @click.stop="showLayerTree"
          >更多图层<i class="el-icon-arrow-right"></i
        ></span>
        <span class="more" v-show="false" @click.stop="showLayerTree">更多图层<i class="el-icon-arrow-right"></i></span>
      </div>
      <div class="container">
        <div
          class="layerItem"
          v-for="(ZTValue, ZTIndex) in zhuantiList"
          :key="ZTValue.id"
          @click.stop="handleZTlick(ZTValue, ZTIndex)"
        >
        <div class="layerItem" v-for="(ZTValue, ZTIndex) in zhuantiList" :key="ZTValue.id"
          @click.stop="handleZTlick(ZTValue, ZTIndex)">
          <img :src="ZTValue.src" :class="{ active: curZTIndex == ZTIndex }" />
          <span :class="{ spanActive: curZTIndex == ZTIndex }">{{
            ZTValue.name
@@ -80,16 +36,9 @@
      </div>
      <div class="title2"></div>
      <div class="container">
        <div
          class="layerItem"
          v-for="(funcValue, funcIndex) in FuncList"
          :key="funcValue.id"
          @click.stop="handleFuncClick(funcIndex)"
        >
          <img
            :src="funcValue.src"
            :class="{ active: curFuncIndex == funcIndex }"
          />
        <div class="layerItem" v-for="(funcValue, funcIndex) in FuncList" :key="funcValue.id"
          @click.stop="handleFuncClick(funcIndex)">
          <img :src="funcValue.src" :class="{ active: curFuncIndex == funcIndex }" />
          <span :class="{ spanActive: curFuncIndex == funcIndex }">{{
            funcValue.name
          }}</span>
@@ -129,10 +78,16 @@
  clearLayerByTypeId,
  clearLayerByTypeIdArr,
} from "@/utils/map.js";
import _GLOBAL from "@/assets/GLOBAL";
import store from "@/utils/store.js";
import ZTTitem from "@/utils/ztt.js";
import _GLOBAL from "@/assets/GLOBAL2";
import store from "@/utils/store2.js";
import ZTTitem from "@/utils/ztt2.js";
import { layers } from "../../../../static/json/layer.js";

// import Tile from "ol/layer/Tile";
// import XYZ from "ol/source/XYZ";
// import { get as getProjection, getTransform } from "ol/proj";
// import { createXYZ } from "ol/tilegrid";

export default {
  name: "LayerPanel",
  data() {
@@ -153,22 +108,7 @@
          src: require("@/assets/img/layer/yxdt.png"),
        },
      ],
      sMapModelList: [
        // {
        //   id: "3Dcs",
        //   name: "3D城市",
        //   active: false,
        //   type: "san",
        //   src: require("@/assets/img/layer/3Dcs.png"),
        // },
        // {
        //   id: "swmx",
        //   name: "三维模型",
        //   active: false,
        //   type: "san",
        //   src: require("@/assets/img/layer/swmx.png"),
        // },
      ],
      sMapModelList: [],
      areaTypeList: [
        {
          id: "规划范围",
@@ -225,7 +165,7 @@
      ],
      zhuantiList: ZTTitem,
      //curMapModelIndex: 1,
      curEMapModelIndex: 0,
      curEMapModelIndex: 1,
      curSMapModelIndex: -1,
      curAreaTypeIndex: -1,
      curYjIndex: -1,
@@ -286,31 +226,13 @@
    },
    // 二维底图选择
    handleEMapClick(result, index) {
      let p = sgworld.Navigate.getCameraInfo();
      let pitch;
      if (pitch !== -90) {
        pitch = -90;
        sgworld.Navigate.flyToPointsInterest({
          destination: new Cesium.Cartesian3.fromDegrees(
            p.location.lon,
            p.location.lat,
            p.location.height
          ),
          orientation: {
            heading: Cesium.Math.toRadians(0),
            pitch: Cesium.Math.toRadians(pitch),
            roll: Cesium.Math.toRadians(0),
          },
        });
      }

      // 设置相机
      if (result.name == "二维地图") {
        window.Viewer.scene.globe.maximumScreenSpaceError = 4 / 3;
        this.changeLayerView(25000, false);
        window.mapapi.getLayerByName("二维地图").setVisible(true);
        window.mapapi.getLayerByName("影像地图").setVisible(false);
      } else if (result.name == "影像地图") {
        window.Viewer.scene.globe.maximumScreenSpaceError = 4 / 3;
        this.changeLayerView(50000, false);
        window.mapapi.getLayerByName("影像地图").setVisible(true);
        window.mapapi.getLayerByName("二维地图").setVisible(false);
      }
      // 切换图层
      const val = layers.filter((res) => {
@@ -435,6 +357,7 @@
    },
    // 第二行 专题图 点击
    handleZTlick(result, index) {
      console.log(result, index);
      const val = layers.filter((res) => {
        if (res.name == result.name) {
          return res;
@@ -443,38 +366,11 @@
      const children = val[0].children;
      if (this.curZTIndex == index) {
        this.curZTIndex = -1;
        //   let _data = sgworld.ProjectTree.getObject(children[0].id);
        //   if (_data) {
        //     sgworld.ProjectTree.setVisibility(children[0].id, false);
        //   }

        store.setThematicLayerItemId("");
      } else {
        this.curZTIndex = index;
        store.setThematicLayerItemId(children);

        //   //清除
        //   // let arr = [
        //   //   "GuiHuaFanWeiShiYiTu",
        //   //   "XingZhengQuHuaTu",
        //   //   "GuiHuaDanYuanHuaFenTu",
        //   //   "ZhuYaoGongNengQuGuiHuaShiYiTu",
        //   // ];
        //   // arr.forEach((item) => {
        //   //   sgworld.ProjectTree.getObject(item) &&
        //   //     sgworld.ProjectTree.setVisibility(item, false);
        //   // });
        //   let dataObj = sgworld.ProjectTree.getObject(result.id);
        //   if (dataObj) {
        //     sgworld.ProjectTree.setVisibility(result.id, true);
        //   } else {
        //     _GLOBAL.layers[result.id] = [];
        //     children.forEach((item) => {
        //       let itemLayer = loadLayer(item);
        //       _GLOBAL.layers[result.id].push(itemLayer);
        //       console.log(_GLOBAL.layers[result.id]);
        //     });
        //   }
        //   // store.setThematicLayerItemId(result.id);
      }
    },
    // 第三行 专题功能 点击
@@ -485,14 +381,14 @@
        divPoint3 && divPoint3.deleteObject();
        store.setPoplayerShowAction(false);
        if (window.tdglLine) {
          sgworld.Creator.DeleteObject(window.tdglLine);
          window.mapapi.removeLayer(window.tdglLine);
          window.tdglLine = null;
        }
        this.curFuncIndex = -1;
        window.clusterLayer && window.clusterLayer.clear();
        if (window.tdglLayer) {
          store.setSliderShow(false);
          sgworld.Creator.DeleteObject(window.tdglLayer);
          window.mapapi.removeLayer(window.tdglLayer);
        }
      } else {
        // 隐藏底部图层面版
@@ -504,41 +400,53 @@
        this.curFuncIndex = index;
        switch (index) {
          case 0:
            if (window.tdgllayer) {
              window.mapapi.removeLayer(window.tdgllayer);
              store.setSliderShow(false);
              window.tdgllayer = null;
              window.mapapi.removeLayer(window.tdglLine);
              return;
            }
            store.setSliderShow(true);
            window.tdglLayer = sgworld.Creator.createImageryProvider(
              layers[8].name,
              "tms",
              {
                id: layers[8].children[0].id,
                url: layers[8].children[0].urls,
                fileExtension: layers[8].children[0].img || "png",
                enablePickFeatures: false,
                level: layers[8].children[0].Level,
                minimumLevel: layers[8].children[0].minimumLevel,
                maximumLevel: layers[8].children[0].maximumLevel,
                tilingScheme:
                  layers[8].children[0].tileType === "Geo"
                    ? new Cesium.GeographicTilingScheme()
                    : new Cesium.WebMercatorTilingScheme(),
                // alpha: layers[8].children[0].alpha,
                alpha: this.alpha,
              },
              "0",
              layers[8].children[0].zIndex,
              true,
              ""
            );

            var url = layers[8].children[0].urls;
            //"https://skyzt.bda.gov.cn/gisserver/tmsserver/chengshiguihua_dikuaibianhao_tms/";

            window.mapapi.removeLayer(window.tdgllayer);
            window.tdgllayer = new ol.layer.Tile({
              source: new ol.source.XYZ({
                projection: "EPSG:4326",
                tileGrid: ol.tilegrid.createXYZ({
                  extent: [50.582, -90, 180, 70.1558],
                }),
                tileUrlFunction: function (tileCoord, pixelRatio, proj) {
                  // return url + (tileCoord[0] - 1) + '/' + tileCoord[1] + '/' + (Math.pow(2, tileCoord[0] - 1) + tileCoord[2]) + '.jpeg';
                  return (
                    url +
                    "/" +
                    (tileCoord[0] - 1) +
                    "/" +
                    tileCoord[1] +
                    "/" +
                    (Math.pow(2, tileCoord[0] - 1) + tileCoord[2]) +
                    ".jpeg"
                  );
                },
              }),
            });
            window.mapapi.addLayer(window.tdgllayer);
            //显示滑动条
            store.setTdglFlag(true);
            break;
          case 1:
            this.curFuncIndex = -1;
            store.setTdglFlag(false);
            store.setSliderShow(false);
            store.setHistoryShow(true);
            if (window.tdglLayer) {
              store.setSliderShow(false);
              sgworld.Creator.DeleteObject(window.tdglLayer);
              window.mapapi.removeLayer(window.tdgllayer);
            }
            store.setHistoryShow(true);
            break;
        }
      }
@@ -588,12 +496,6 @@
      immediate: true, //刷新加载 立马触发一次handler
      deep: true, // 可以深度检测到 obj 对象的属性值的变化
    },
    // "state1.alpha": {
    //   handler: function (newVal) {
    //     this.handleFuncClick(0);
    //   },
    //   deep: true,
    // },
  },
  computed: {
    alpha() {
@@ -624,9 +526,11 @@
  line-height: 25px;
  margin: 10px 0px 10px 0;
}

.title2 {
  height: 15px;
}

.container {
  display: flex;
  align-items: center;