From ff2271eea955641c435872b6469d8714459c4d56 Mon Sep 17 00:00:00 2001
From: ousttrue <ousttrue@gmail.com>
Date: Tue, 29 Jun 2021 20:35:57 +0900
Subject: [PATCH] apply VRMC_materials_hdr_emissiveMultiplier

---
 .../UniGLTF/IO/MaterialIO/GltfPbrMaterialImporter.cs   | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfPbrMaterialImporter.cs b/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfPbrMaterialImporter.cs
index d1b8b3632..58b50a157 100644
--- a/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfPbrMaterialImporter.cs
+++ b/Assets/UniGLTF/Runtime/UniGLTF/IO/MaterialIO/GltfPbrMaterialImporter.cs
@@ -121,9 +121,13 @@ namespace UniGLTF
 
                 if (src.emissiveFactor != null && src.emissiveFactor.Length == 3)
                 {
-                    matDesc.Colors.Add("_EmissionColor",
-                        src.emissiveFactor.ToColor3(ColorSpace.Linear, ColorSpace.Linear)
-                    );
+                    var emissiveFactor = src.emissiveFactor.ToColor3(ColorSpace.Linear, ColorSpace.Linear);
+                    if (UniGLTF.Extensions.VRMC_materials_hdr_emissiveMultiplier.GltfDeserializer.TryGet(src.extensions,
+                        out UniGLTF.Extensions.VRMC_materials_hdr_emissiveMultiplier.VRMC_materials_hdr_emissiveMultiplier ex))
+                    {
+                        emissiveFactor *= ex.EmissiveMultiplier.Value;
+                    }
+                    matDesc.Colors.Add("_EmissionColor", emissiveFactor);
                 }
 
                 if (src.emissiveTexture != null && src.emissiveTexture.index != -1)