feat: 标记点功能新增label。

src/components/map/SceneViewer.vue

@@ -2,7 +2,7 @@
  * @Author: cbwu 504-wuchengbo@htsdfp.com
  * @Date: 2024-03-07 14:15:35
  * @LastEditors: cbwu
- * @LastEditTime: 2024-04-10 16:30:23
+ * @LastEditTime: 2024-04-11 09:11:25
  * @Description:
 -->
 <template>
@@ -22,7 +22,7 @@ import {
 import { initViewer, perfViewer, showNavigator } from '@/utils/map/sceneViewer'
 import { flyToChina } from '@/utils/map/camera'
 import CreatePolyline from '@/utils/map/draw/drawPolyline'
-import DrawPoint from '@/utils/map/draw/drawPoint'
+// import DrawPoint from '@/utils/map/draw/drawPoint'
 const viewerDivRef = ref<HTMLDivElement>()
 let viewer: Viewer
 window.CESIUM_BASE_URL = 'node_modules/cesium/Build/Cesium/'

src/utils/map/geometry/billboard.ts

@@ -2,7 +2,7 @@
  * @Author: cbwu 504-wuchengbo@htsdfp.com
  * @Date: 2024-04-10 08:53:12
  * @LastEditors: cbwu
- * @LastEditTime: 2024-04-10 16:29:56
+ * @LastEditTime: 2024-04-11 09:09:38
  * @Description: 广告牌对象
  */
 import { Entity, Cartesian3, Cartesian2, Color, HeightReference } from 'cesium'
@@ -21,14 +21,16 @@ export class BillBoard extends Entity {
         scale: 1,
         // 设置实体贴地
         heightReference: HeightReference.CLAMP_TO_GROUND,
-        // disableDepthTestDistance: Number.POSITIVE_INFINITY, // 可能会提高在不同角度下的清晰度
+        disableDepthTestDistance: Number.POSITIVE_INFINITY, // 可能会提高在不同角度下的清晰度
+      },
+      label: {
+        text: 'Maker1',
+        font: '32px sans-serif',
+        scale: 0.5,
+        pixelOffset: new Cartesian2(45, -5),
+        heightReference: HeightReference.CLAMP_TO_GROUND,
+        disableDepthTestDistance: Number.POSITIVE_INFINITY, // 可能会提高在不同角度下的清晰度
       },
-      // label: {
-      //   text: 'Maker1',
-      //   font: '16px sans-serif',
-      //   scale: 1,
-      //   pixelOffset: new Cartesian2(5, 0),
-      // },
     })
   }
 }