From 197571e671f5ed42c4f567779c6885771f80bcef Mon Sep 17 00:00:00 2001
From: Davide Tantillo <iamdjj@gmail.com>
Date: Wed, 26 Mar 2025 11:16:28 +0100
Subject: [PATCH] Overlay parent bounding box determined only if necessary.

---
 spine-ts/spine-webgl/src/SpineWebComponentWidget.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/spine-ts/spine-webgl/src/SpineWebComponentWidget.ts b/spine-ts/spine-webgl/src/SpineWebComponentWidget.ts
index 6c5901297..cafd5c336 100644
--- a/spine-ts/spine-webgl/src/SpineWebComponentWidget.ts
+++ b/spine-ts/spine-webgl/src/SpineWebComponentWidget.ts
@@ -1723,7 +1723,9 @@ class SpineWebComponentOverlay extends HTMLElement implements OverlayAttributes,
 			let renderer = this.renderer;
 			renderer.begin();
 
-			const ref = this.parentElement!.getBoundingClientRect();
+			let ref: DOMRect;
+			if (this.scrollable) ref = this.parentElement!.getBoundingClientRect();
+
 			const tempVector = new Vector3();
 			this.skeletonList.forEach((widget) => {
 				const { skeleton, pma, bounds, mode, debug, offsetX, offsetY, xAxis, yAxis, dragX, dragY, fit, loadingSpinner, onScreen, loading, clip, isDraggable } = widget;