From a54a8a10ad647e238223cc3ef5b11784a69c4106 Mon Sep 17 00:00:00 2001
From: syuilo <4439005+syuilo@users.noreply.github.com>
Date: Mon, 6 Apr 2026 15:35:21 +0900
Subject: [PATCH] Update engine.ts

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

diff --git a/packages/frontend/src/utility/room/engine.ts b/packages/frontend/src/utility/room/engine.ts
index 94a9f91740..7eccebf03a 100644
--- a/packages/frontend/src/utility/room/engine.ts
+++ b/packages/frontend/src/utility/room/engine.ts
@@ -1129,6 +1129,7 @@ export class RoomEngine {
 	private clearHighlight() {
 		if (this.selectionOutlineLayer != null) {
 			// SelectionOutlineLayerは存在するだけでドローコールが増えるのでclearじゃなく都度dispose
+			// あとこれ https://forum.babylonjs.com/t/selectionoutlinelayer-error-when-webgpus-compatibilitymode-is-false/63067
 			this.selectionOutlineLayer.dispose();
 			this.selectionOutlineLayer = null;
 		}