版本更新，图层管理添加矢量数据下载，视角高度增加放大限制

surprise

2023-11-27 b1e9c826c1ba48c3dc263039699636ed2ba3be4e

 src/assets/js/Map/index.js

@@ -29,31 +29,36 @@
      StaticFileBaseUrl: config.StaticFileBaseUrl,
      ellipsoidCoordinates: 'MOON2000',
      timeline: true,
      shadowBackCul1: false
    });

 
    this.earthCtrl.Viewer.scene.debugShowFramesPerSecond = true
    this.earthCtrl.coreMap.scene.screenSpaceCameraController.enableCollisionDetection = true;
    this.earthCtrl.Viewer.scene.globe.terrainExaggeration = 1.00001
 

    // this.earthCtrl.shadowMap.maximumDistance = 10000.0;
    window.earthCtrl = this.earthCtrl;

    window.Viewer = this.earthCtrl._Viewer;

    Viewer.scene.skyAtmosphere.show = false;

    window.Cesium = SmartEarth.Cesium;

    window.sgworld = earthCtrl;

    sgworld.Creator.SimpleGraphic.edit(true, { editProp: false });


    // 最小缩放高度（米）
    Viewer.scene.screenSpaceCameraController.minimumZoomDistance =10000;
    // 最大缩放高度（米）
    Viewer.scene.screenSpaceCameraController.maximumZoomDistance = 5000000;

    //=======================
    //阴影分析
    Viewer.scene.globe.lightingFadeOutDistance = 5.8e+7;
    Viewer.scene.globe.enableLighting = false;
    earthCtrl.shadows = false;
    //设置球体颜色
    window.Viewer.scene.globe.baseColor = new Cesium.Color.fromCssColorString('#A9A9A9');
    //清除所有默认图层 
    window.Viewer.imageryLayers.removeAll();
    window.setLayer();


    Viewer.scene.globe.depthTestAgainstTerrain = false; // 开启深度测试
    Viewer.animation.container.style.visibility = "hidden";
@@ -65,37 +70,62 @@
    sgworld.Navigate.Stop(); //取消飞行状态
    sgworld.Navigate.setPosition(-1093596.38, 5729026.12, 4136590.41);
    this.addMouseLeftClickEvents();
    this.addMouseLeftDownEvents();
  },

  //鼠标左键点击事件添加
  addMouseLeftClickEvents() {
  addMouseLeftDownEvents() {
    if (window.handleLeftClick) {
      window.handleLeftClick.removeInputAction(
        Cesium.ScreenSpaceEventType.LEFT_CLICK
      ); //移除事件
      window.handleLeftClick = null;
    }
    const pickGlobeSlope = new SmartEarth.Cesium.PickGlobeSlope(earthCtrl.Viewer)
    window.handleLeftClick = new Cesium.ScreenSpaceEventHandler(
      window.Viewer.scene.canvas
    );
    var that = this;
    window.handleLeftClick.setInputAction(function (event) {
      const angle = pickGlobeSlope.pickSlope(event.position)
      if (store.state.slopeQueyFlag) {
        if (!store.state.showSlopeQuey) {
          store.state.showSlopeQuey = true;
        }
        store.state.slopeQueyValue = angle.toFixed(6);

      }

    }, Cesium.ScreenSpaceEventType.LEFT_CLICK);
  },

  //鼠标左键点击事件添加
  addMouseLeftClickEvents() {
    if (window.handleLeftDown) {
      window.handleLeftDown.removeInputAction(
        Cesium.ScreenSpaceEventType.LEFT_DOWN
      ); //移除事件
      window.handleLeftDown = null;
    }
    window.handleLeftDown = new Cesium.ScreenSpaceEventHandler(
      window.Viewer.scene.canvas
    );
    var that = this;
    window.handleLeftDown.setInputAction(function (event) {
      let cartesian = window.Viewer.scene.pick(event.position);
      if (Cesium.defined(cartesian)) {

        if (cartesian.id.shpType && cartesian.id.shpType == 'temporaryLayer') {

          that.setEditTemporaryLayer()
          that.setEditTemporaryLayer(cartesian.id._id)
        }

      }
    }, Cesium.ScreenSpaceEventType.LEFT_CLICK);
    }, Cesium.ScreenSpaceEventType.LEFT_DOWN);
  },
  setEditTemporaryLayer(res) {
    // store.state.editTemporaryId = res;
    // console.log(store.state.editTemporaryId)

    if (store.state.editTemporaryId) {
    if (store.state.editTemporaryId && store.state.editTemporaryId == res) {

      store.state.setEditTemporaryShow = true;
    }
@@ -176,4 +206,4 @@
    console.log(moonPosition);
  },
};
export default InitMap;
export default InitMap;