From 5bb43d31a5146bc570027ae860936ea343081925 Mon Sep 17 00:00:00 2001
From: Harald Csaszar <harald.csaszar@pixelcloudgames.com>
Date: Wed, 20 Jul 2022 11:00:54 +0200
Subject: [PATCH] [unity] Fixed TK2D sprite collection rotated region import.
 See #2113.

---
 .../Modules/TK2D/SpriteCollectionAttachmentLoader.cs         | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/spine-unity/Assets/Spine/Runtime/spine-unity/Modules/TK2D/SpriteCollectionAttachmentLoader.cs b/spine-unity/Assets/Spine/Runtime/spine-unity/Modules/TK2D/SpriteCollectionAttachmentLoader.cs
index 0a5cec5d1..22ba89243 100644
--- a/spine-unity/Assets/Spine/Runtime/spine-unity/Modules/TK2D/SpriteCollectionAttachmentLoader.cs
+++ b/spine-unity/Assets/Spine/Runtime/spine-unity/Modules/TK2D/SpriteCollectionAttachmentLoader.cs
@@ -88,6 +88,11 @@ namespace Spine.Unity.TK2D {
 
 			regionWidth = (int)(def.boundsData[1].x / def.texelSize.x);
 			regionHeight = (int)(def.boundsData[1].y / def.texelSize.y);
+			if (regionRotated) {
+				float tempSwap = regionWidth;
+				regionWidth = regionHeight;
+				regionHeight = tempSwap;
+			}
 
 			float x0 = def.untrimmedBoundsData[0].x - def.untrimmedBoundsData[1].x / 2;
 			float x1 = def.boundsData[0].x - def.boundsData[1].x / 2;