From 05affc703e81728cc58cc89c1815407ad4997dfe Mon Sep 17 00:00:00 2001
From: linwe <872216996@qq.com>
Date: Thu, 07 Nov 2024 20:15:08 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/main'

---
 src/hooks/initMap.js |   23 ++++++++++++++---------
 1 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/src/hooks/initMap.js b/src/hooks/initMap.js
index 2675406..3d10d98 100644
--- a/src/hooks/initMap.js
+++ b/src/hooks/initMap.js
@@ -2,7 +2,7 @@
  * @Author: shuishen 1109946754@qq.com
  * @Date: 2024-10-25 15:09:55
  * @LastEditors: shuishen 1109946754@qq.com
- * @LastEditTime: 2024-11-04 18:08:12
+ * @LastEditTime: 2024-11-07 19:24:27
  * @FilePath: \bigScreen\src\hooks\initMap.js
  * @Description: 
  * 
@@ -11,11 +11,10 @@
 let viewer = null
 const { VITE_APP_BASE } = import.meta.env
 import { useMap } from 'store/map'
-import { nextTick } from 'vue'
+import { nextTick, onMounted, onUnmounted } from 'vue'
 
 export function readyViewer () {
   const Cesium = DC.getLib('Cesium')
-  const { appContext } = getCurrentInstance()
   const store = useMap()
 
   function initMap () {
@@ -28,10 +27,9 @@
 
         viewer = new DC.Viewer('viewer-container')
 
-        const global = appContext.config.globalProperties
-        global.$viewer = viewer
+        window.$viewer = viewer
 
-        global.$viewer.zoomToPosition(new DC.Position(
+        window.$viewer.zoomToPosition(new DC.Position(
           115.1048036679409,
           27.276835758787513,
           4000,
@@ -39,15 +37,22 @@
           -90,
           0
         ), () => {
-
-
           store.setLoadMap(true)
         })
       })
     })
   }
 
-  initMap()
+  onMounted(() => {
+    initMap()
+  })
+
+  onUnmounted(() => {
+    viewer.destroy()
+    viewer = null
+    delete window.$viewer
+    store.setLoadMap(false)
+  })
 
   return {
 

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