From 80b5c6cd35bdcf99ef5d8c016ff5f5ad9c6c493d Mon Sep 17 00:00:00 2001
From: syuilo <4439005+syuilo@users.noreply.github.com>
Date: Mon, 9 Feb 2026 12:09:40 +0900
Subject: [PATCH] Update engine.ts

---
 packages/frontend/src/utility/room/engine.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/frontend/src/utility/room/engine.ts b/packages/frontend/src/utility/room/engine.ts
index 5b31e9cd56..cf1fd520c2 100644
--- a/packages/frontend/src/utility/room/engine.ts
+++ b/packages/frontend/src/utility/room/engine.ts
@@ -391,6 +391,8 @@ export class RoomEngine {
 				}
 
 				this.grabbing.position = this.grabbingGhost.position.clone();
+				this.grabbing.position.x = Math.min(Math.max(this.grabbing.position.x, -(this.ROOM_SIZE / 2)), (this.ROOM_SIZE / 2));
+				this.grabbing.position.z = Math.min(Math.max(this.grabbing.position.z, -(this.ROOM_SIZE / 2)), (this.ROOM_SIZE / 2));
 				this.grabbing.position.y = y;
 			} else {
 				this.highlightedObjectId = null;