kaolin/tests/samples/golden/pbr_material_values.usda

#usda 1.0
(
    defaultPrim = "World"
    upAxis = "Y"
)

def Xform "World"
{
    def Sphere "Default"
    {
        rel material:binding = </World/Looks/Default>
    }

    def "Looks"
    {
        def Material "Default"
        {
            token outputs:displacement.connect = </World/Looks/Default/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/Default/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor
                float inputs:displacement
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "Diffuse"
        {
            token outputs:displacement.connect = </World/Looks/Diffuse/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/Diffuse/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor = (0, 1, 0)
                float inputs:displacement
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "SpecularRoughness"
        {
            token outputs:displacement.connect = </World/Looks/SpecularRoughness/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/SpecularRoughness/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor = (1, 0, 0)
                float inputs:displacement
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness = 0.1
                color3f inputs:specularColor = (0, 0, 1)
                int inputs:useSpecularWorkflow = 1
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "Metallic"
        {
            token outputs:displacement.connect = </World/Looks/Metallic/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/Metallic/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor = (0, 1, 0)
                float inputs:displacement
                float inputs:ior
                float inputs:metallic = 1
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "Clearcoat"
        {
            token outputs:displacement.connect = </World/Looks/Clearcoat/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/Clearcoat/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat = 1
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor
                float inputs:displacement
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "ClearcoatRougness"
        {
            token outputs:displacement.connect = </World/Looks/ClearcoatRougness/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/ClearcoatRougness/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness = 1
                color3f inputs:diffuseColor
                float inputs:displacement
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "Opacity"
        {
            token outputs:displacement.connect = </World/Looks/Opacity/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/Opacity/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor
                float inputs:displacement
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity = 0.5
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "OpacityThreshold"
        {
            token outputs:displacement.connect = </World/Looks/OpacityThreshold/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/OpacityThreshold/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor
                float inputs:displacement
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold = 0.5
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "Ior"
        {
            token outputs:displacement.connect = </World/Looks/Ior/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/Ior/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor
                float inputs:displacement
                float inputs:ior = 1
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }

        def Material "Displacement"
        {
            token outputs:displacement.connect = </World/Looks/Displacement/Shader.outputs:displacement>
            token outputs:surface.connect = </World/Looks/Displacement/Shader.outputs:surface>

            def Shader "Shader"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat
                float inputs:clearcoatRoughness
                color3f inputs:diffuseColor
                float inputs:displacement = 0.1
                float inputs:ior
                float inputs:metallic
                normal3f inputs:normal
                float inputs:opacity
                float inputs:opacityThreshold
                float inputs:roughness
                color3f inputs:specularColor
                int inputs:useSpecularWorkflow = 0
                token outputs:displacement
                token outputs:surface
            }
        }
    }

    def Sphere "Diffuse"
    {
        rel material:binding = </World/Looks/Diffuse>
    }

    def Sphere "SpecularRoughness"
    {
        rel material:binding = </World/Looks/SpecularRoughness>
    }

    def Sphere "Metallic"
    {
        rel material:binding = </World/Looks/Metallic>
    }

    def Sphere "Clearcoat"
    {
        rel material:binding = </World/Looks/Clearcoat>
    }

    def Sphere "ClearcoatRougness"
    {
        rel material:binding = </World/Looks/ClearcoatRougness>
    }

    def Sphere "Opacity"
    {
        rel material:binding = </World/Looks/Opacity>
    }

    def Sphere "OpacityThreshold"
    {
        rel material:binding = </World/Looks/OpacityThreshold>
    }

    def Sphere "Ior"
    {
        rel material:binding = </World/Looks/Ior>
    }

    def Sphere "Displacement"
    {
        rel material:binding = </World/Looks/Displacement>
    }
}