fix bug materials

Assets/Materials/Red.mat

@@ -8,17 +8,18 @@ Material:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_Name: Red
-  m_Shader: {fileID: 46, guid: 0000000000000000f000000000000000, type: 0}
+  m_Shader: {fileID: 4800000, guid: 933532a4fcc9baf4fa0491de14d08ed7, type: 3}
   m_Parent: {fileID: 0}
   m_ModifiedSerializedProperties: 0
-  m_ValidKeywords:
+  m_ValidKeywords: []
+  m_InvalidKeywords:
   - _GLOSSYREFLECTIONS_OFF
-  m_InvalidKeywords: []
   m_LightmapFlags: 4
   m_EnableInstancingVariants: 1
   m_DoubleSidedGI: 0
   m_CustomRenderQueue: -1
-  stringTagMap: {}
+  stringTagMap:
+    RenderType: Opaque
   disabledShaderPasses:
   - MOTIONVECTORS
   m_LockedProperties: 
@@ -97,7 +98,7 @@ Material:
     - _DetailNormalMapScale: 1
     - _DstBlend: 0
     - _DstBlendAlpha: 0
-    - _EnvironmentReflections: 1
+    - _EnvironmentReflections: 0
     - _GlossMapScale: 0
     - _Glossiness: 0
     - _GlossyReflections: 0
@@ -107,7 +108,7 @@ Material:
     - _Parallax: 0.005
     - _QueueOffset: 0
     - _ReceiveShadows: 1
-    - _Smoothness: 0.5
+    - _Smoothness: 0
     - _SmoothnessTextureChannel: 0
     - _SpecularHighlights: 1
     - _SrcBlend: 1