From e251e826341c1747937f02e8a0e7443ba6c94370 Mon Sep 17 00:00:00 2001
From: Felix Herbst <herbst@prefrontalcortex.de>
Date: Thu, 14 May 2020 02:02:59 +0200
Subject: [PATCH] fix skinned mesh renderer usdz scale

---
 .../Runtime/Scripts/IO/Skel/SkeletonExporter.cs                | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/package/com.unity.formats.usd/Runtime/Scripts/IO/Skel/SkeletonExporter.cs b/package/com.unity.formats.usd/Runtime/Scripts/IO/Skel/SkeletonExporter.cs
index 40ffb6e41..2cd3937b9 100644
--- a/package/com.unity.formats.usd/Runtime/Scripts/IO/Skel/SkeletonExporter.cs
+++ b/package/com.unity.formats.usd/Runtime/Scripts/IO/Skel/SkeletonExporter.cs
@@ -80,6 +80,8 @@ public static void ExportSkelRoot(ObjectContext objContext, ExportContext export
       // This is required because USD expects the extent to be a local bound for the SkelRoot.
       var oldParent = objContext.gameObject.transform.parent;
       objContext.gameObject.transform.SetParent(null, worldPositionStays: false);
+      var originalScale = objContext.gameObject.transform.localScale;
+      objContext.gameObject.transform.localScale *= 1 / exportContext.scale;
 
       try {
         foreach (var r in objContext.gameObject.GetComponentsInChildren<Renderer>()) {
@@ -94,6 +96,7 @@ public static void ExportSkelRoot(ObjectContext objContext, ExportContext export
       } finally {
         // Restore the root parent.
         objContext.gameObject.transform.SetParent(oldParent, worldPositionStays: false);
+        objContext.gameObject.transform.localScale = originalScale;
       }
 
       // Convert handedness if needed.