From 3900e01b49259bb35ba8a80b0518b311c444ba69 Mon Sep 17 00:00:00 2001
From: Masataka SUMI <santarh@gmail.com>
Date: Thu, 1 Aug 2024 01:34:22 +0900
Subject: [PATCH] importing SmoothnessTextureChannel is always
 SpecularMetallicAlpha

---
 .../URP/Import/Materials/UrpGltfPbrMaterialImporter.cs          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/URP/Import/Materials/UrpGltfPbrMaterialImporter.cs b/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/URP/Import/Materials/UrpGltfPbrMaterialImporter.cs
index 3f86cda37..d39185d6d 100644
--- a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/URP/Import/Materials/UrpGltfPbrMaterialImporter.cs
+++ b/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/URP/Import/Materials/UrpGltfPbrMaterialImporter.cs
@@ -103,6 +103,7 @@ namespace UniGLTF
         public static async Task ImportMetallicSmoothnessAsync(GltfData data, glTFMaterial src, UrpLitContext context, GetTextureAsyncFunc getTextureAsync, IAwaitCaller awaitCaller)
         {
             context.WorkflowType = UrpLitWorkflowType.Metallic;
+            context.SmoothnessTextureChannel = UrpLitSmoothnessMapChannel.SpecularMetallicAlpha;
             context.Metallic = src.pbrMetallicRoughness.metallicFactor;
             context.Smoothness = 1.0f - src.pbrMetallicRoughness.roughnessFactor;
 
@@ -111,7 +112,6 @@ namespace UniGLTF
                 if (GltfPbrTextureImporter.TryStandardTexture(data, src, out _, out var desc))
                 {
                     context.MetallicGlossMap = await getTextureAsync(desc, awaitCaller);
-                    context.SmoothnessTextureChannel = UrpLitSmoothnessMapChannel.SpecularMetallicAlpha;
                     context.Metallic = 1;
                     context.Smoothness = 1;
                 }