HDRenderPipeline: Update Material test scene

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_0.mat

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   m_Name: Mat_Coat_smooth0_0
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
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         m_Texture: {fileID: 0}
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     - _IOR: 1
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+    - _IridescenceThickness: 1
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+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
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     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_1.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_1
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
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+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
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+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
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         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_2.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_2
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
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+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_3.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_3
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
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         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_4.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_4
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_5.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_5
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
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+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_6.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_6
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
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+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
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     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_7.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_7
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
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+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
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+        m_Scale: {x: 1, y: 1}
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     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_8.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_8
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
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     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth0_9.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth0_9
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
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+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
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     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smooth1_0.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smooth1_0
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
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+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
     - _MainTex:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
     - _IOR: 1
     - _InitialBend: 1
     - _InvTilingScale: 1
+    - _Ior: 1
+    - _IridescenceMask: 1
+    - _IridescenceThickness: 1
-    - _MaterialID: 3
+    - _MaterialID: 1
     - _Metalic: 1
     - _Metallic: 1
     - _Mode: 0
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _EmissiveColor: {r: 0, g: 0, b: 0, a: 1}
     - _InvPrimScale: {r: 1, g: 1, b: 0, a: 0}
+    - _IridescenceThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _ThicknessRemap: {r: 0, g: 1, b: 0, a: 0}
     - _TransmittanceColor: {r: 1, g: 1, b: 1, a: 1}

SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_0.mat

   m_PrefabInternal: {fileID: 0}
   m_Name: Mat_Coat_smoothdielectric0_0
   m_Shader: {fileID: 4800000, guid: 6e4ae4064600d784cac1e41a9e6f2e59, type: 3}
-  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _MATERIAL_FEATURE_IRIDESCENCE _NORMALMAP_TANGENT_SPACE
+  m_ShaderKeywords: _MATERIAL_FEATURE_CLEAR_COAT _NORMALMAP_TANGENT_SPACE
   m_LightmapFlags: 1
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    - _IridescenceMaskMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _IridescenceThicknessMap:
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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_1.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_2.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_3.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_4.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_5.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_6.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_7.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_8.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric0_9.mat

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SampleScenes/HDTest/GraphicTest/Common/Material/Mat_Coat_smoothdielectric1_0.mat

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