From 4bdfd3eed567b395c677575236d607b3857cafb7 Mon Sep 17 00:00:00 2001
From: Masataka SUMI <santarh@gmail.com>
Date: Fri, 7 May 2021 22:13:02 +0900
Subject: [PATCH] Add comment.

---
 .../Runtime/UniGLTF/IO/MaterialIO/GltfMaterialImporter.cs        | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfMaterialImporter.cs b/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfMaterialImporter.cs
index 0ca115687..5c001e499 100644
--- a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfMaterialImporter.cs
+++ b/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfMaterialImporter.cs
@@ -78,6 +78,7 @@ namespace UniGLTF
                 }
                 
                 // Coordinate Conversion: GL (top-left origin) to DX (bottom-left origin)
+                // Formula: https://github.com/vrm-c/UniVRM/issues/930
                 offset.y = 1.0f - offset.y - scale.y;
             }