From 08f7b912341e6e2c2678239f7cd5aa610d32bb64 Mon Sep 17 00:00:00 2001
From: ChenX <maple6@vip.qq.com>
Date: Wed, 9 Aug 2023 11:11:51 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D:=E4=BA=8C=E7=BB=B4=E5=88=80?=
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---
 src/DatabaseServices/Entity/Board.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/DatabaseServices/Entity/Board.ts b/src/DatabaseServices/Entity/Board.ts
index 4fdaf37f7..637e3e78f 100644
--- a/src/DatabaseServices/Entity/Board.ts
+++ b/src/DatabaseServices/Entity/Board.ts
@@ -1343,7 +1343,7 @@ export class Board extends ExtrudeSolid
                     }
                     else
                     {
-                        let mtx = MakeMirrorMtx(ZAxis, new Vector3(0, 0, item.depth));
+                        let mtx = MakeMirrorMtx(ZAxis, new Vector3(0, 0, item.depth * 0.5));
 
                         // let edge = geometry.EdgeGeom.applyMatrix4(mtx);
                         // this._2DPathDrawObject.add(new LineSegments(edge, ColorMaterial.GetLineMaterial(this.ColorIndex)));