From 5e4963430a75dcfb464e8457f474badf0cde12c0 Mon Sep 17 00:00:00 2001
From: Masataka SUMI <santarh@gmail.com>
Date: Sun, 26 May 2024 01:25:03 +0900
Subject: [PATCH] Fix a migration error in mtoon uv animation

---
 .../Runtime/Migration/Materials/MigrationMToonMaterial.cs     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Assets/VRM10/Runtime/Migration/Materials/MigrationMToonMaterial.cs b/Assets/VRM10/Runtime/Migration/Materials/MigrationMToonMaterial.cs
index 9079d505e..0dbf74997 100644
--- a/Assets/VRM10/Runtime/Migration/Materials/MigrationMToonMaterial.cs
+++ b/Assets/VRM10/Runtime/Migration/Materials/MigrationMToonMaterial.cs
@@ -353,8 +353,8 @@ namespace UniVRM10
                         );
                     }
                 }
-                // TODO: ミスってる？
-                dst.UvAnimationRotationSpeedFactor = mtoon.Definition.TextureOption.UvAnimationRotationSpeedValue;
+                const float rotationPerSecToRadianPerSec = Mathf.PI * 2f;
+                dst.UvAnimationRotationSpeedFactor = mtoon.Definition.TextureOption.UvAnimationRotationSpeedValue * rotationPerSecToRadianPerSec;
                 dst.UvAnimationScrollXSpeedFactor = mtoon.Definition.TextureOption.UvAnimationScrollXSpeedValue;
                 const float invertY = -1f;
                 dst.UvAnimationScrollYSpeedFactor = mtoon.Definition.TextureOption.UvAnimationScrollYSpeedValue * invertY;