From b4097aa5859b8fa267ebd6d5857d69a00c492be9 Mon Sep 17 00:00:00 2001
From: ousttrue <ousttrue@gmail.com>
Date: Sat, 7 Apr 2018 18:18:44 +0900
Subject: [PATCH] exclude upperChest for Unity-5.5

---
 Scripts/Format/glTF_VRM_Humanoid.cs | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/Scripts/Format/glTF_VRM_Humanoid.cs b/Scripts/Format/glTF_VRM_Humanoid.cs
index f73bf1b38..f9510cc51 100644
--- a/Scripts/Format/glTF_VRM_Humanoid.cs
+++ b/Scripts/Format/glTF_VRM_Humanoid.cs
@@ -75,7 +75,18 @@ namespace VRM
         }
         public static HumanBodyBones ToHumanBodyBone(this VRMBone bone)
         {
+#if  UNITY_5_6_OR_NEWER
             return EnumUtil.TryParseOrDefault<HumanBodyBones>(bone.ToString());
+#else
+            if (bone == VRMBone.upperChest)
+            {
+                return HumanBodyBones.LastBone;
+            }
+            else
+            {
+                return EnumUtil.TryParseOrDefault<HumanBodyBones>(bone.ToString());
+            }
+#endif
         }
     }
 
@@ -214,7 +225,9 @@ namespace VRM
                 min = x.min,
                 max = x.max,
                 humanBone = x.vrmBone.ToHumanBodyBone(),               
-            }).ToArray();
+            })
+            .Where(x => x.humanBone!= HumanBodyBones.LastBone)
+            .ToArray();
             return description;
         }
     }