From 7a861756c69cb3b949fa9527e9325c070fdcd627 Mon Sep 17 00:00:00 2001
From: zhangquan <2523589960@qq.com>
Date: Wed, 30 Jul 2025 11:31:35 +0800
Subject: [PATCH] =?UTF-8?q?1.=E4=BF=AE=E5=A4=8D=E5=BC=83=E7=94=A8=E6=97=A7?=
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---
 src/components/CesiumMap/skyBoxOnGround.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/CesiumMap/skyBoxOnGround.js b/src/components/CesiumMap/skyBoxOnGround.js
index ea4aa89..e20ae80 100644
--- a/src/components/CesiumMap/skyBoxOnGround.js
+++ b/src/components/CesiumMap/skyBoxOnGround.js
@@ -86,7 +86,7 @@ export default class SkyBoxOnGround {
      * @type {Boolean}
      * @default true
      */
-    this.show = defaultValue(options.show, true);
+    this.show = options.show ?? true;
 
     this._command = new DrawCommand({
       modelMatrix: Matrix4.clone(Matrix4.IDENTITY),