From 7985e2bf45f01550b3edc1a3052b1d5ac263e8c2 Mon Sep 17 00:00:00 2001
From: shuishen <1109946754@qq.com>
Date: Thu, 22 Jan 2026 15:33:10 +0800
Subject: [PATCH] feat:系统操作日志，菜单级增加
---
applications/drone-command/src/utils/mapUtils.js | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/applications/drone-command/src/utils/mapUtils.js b/applications/drone-command/src/utils/mapUtils.js
index a91d35f..028563a 100644
--- a/applications/drone-command/src/utils/mapUtils.js
+++ b/applications/drone-command/src/utils/mapUtils.js
@@ -315,6 +315,13 @@
// 销毁处理
destroy () {
+ if (!this._viewer || this._viewer.isDestroyed?.()) {
+ this._primitiveCollection = null
+ this._entityCircleDataSource = null
+ this._viewer = null
+ return
+ }
+
if (this._primitiveCollection) {
this._primitiveCollection.removeAll()
this._viewer.scene.primitives.remove(this._primitiveCollection)
--
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