From 0d1bd6afbfb834c64624e19555ed1a22b3e4c71c Mon Sep 17 00:00:00 2001
From: sabrina-shanman <sabrina@highfidelity.io>
Date: Wed, 30 Oct 2019 13:32:30 -0700
Subject: [PATCH] Fix wrong transformForCluster for non-root joints with Z up
 axis

---
 libraries/fbx/src/FBXSerializer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/fbx/src/FBXSerializer.cpp b/libraries/fbx/src/FBXSerializer.cpp
index e6bc35da9b..33b9457928 100644
--- a/libraries/fbx/src/FBXSerializer.cpp
+++ b/libraries/fbx/src/FBXSerializer.cpp
@@ -1375,7 +1375,7 @@ HFMModel* FBXSerializer::extractHFMModel(const hifi::VariantHash& mapping, const
         // If needed, separately calculate the FBX-specific transform used for inverse bind transform calculations
 
         glm::mat4 transformForCluster;
-        if (applyUpAxisZRotation && joint.parentIndex == -1) {
+        if (applyUpAxisZRotation) {
             const glm::quat jointBindCombinedRotation = fbxModel.preRotation * fbxModel.rotation * fbxModel.postRotation;
             const glm::mat4 localTransformForCluster = glm::translate(fbxModel.translation) * fbxModel.preTransform * glm::mat4_cast(jointBindCombinedRotation) * fbxModel.postTransform;
             if (fbxModel.parentIndex != -1 && fbxModel.parentIndex < (int)jointIndex && !needMixamoHack) {