遮罩 bug fix

qinbo

2021-12-27 5154221658f586cd62e9e5c9ddbe400bfa32f2fa

 js/function.js

@@ -183,30 +183,27 @@
  }
}

function mask_selection(userid){

function mask_selection(regionCode){
    if(regionCode == 0){
      return
    }
    //geojson 各行政区边界线
    if(userid != null || userid != undefined){
      geoJsonLayer = new mars3d.layer.GeoJsonLayer({
        url: "./data/"+userid+".geojson",
        url: "./data/"+regionCode+".geojson",
        mask: true, //标识为遮罩层【重点参数】
        symbol: {
          styleOptions: {
            fill: true,
            color: "rgb(2,26,79)",
            opacity: 0.9,
            outline: true,
            outlineColor: "#39E09B",
            outlineWidth: 8,
            outlineOpacity: 0.8,
            outlineWidth: 3,
            outlineOpacity: 0.5,
            arcType: Cesium.ArcType.GEODESIC,
            clampToGround: true,
          },
        },
      });
      map.addLayer(geoJsonLayer);
    }else{
      return
    }
}