tinyusdz/web/demo/public/assets/envmap-constant-test.usda

#usda 1.0
(
    defaultPrim = "root"
    doc = "Blender v5.0.0"
    metersPerUnit = 1
    upAxis = "Z"
)

def Xform "root" (
    customData = {
        dictionary Blender = {
            bool generated = 1
        }
    }
)
{
    def Xform "Cube"
    {
        custom string userProperties:blender:object_name = "Cube"

        def Mesh "Cube" (
            active = true
            prepend apiSchemas = ["MaterialBindingAPI"]
        )
        {
            uniform bool doubleSided = 1
            float3[] extent = [(-1, -1, -1), (1, 1, 1)]
            int[] faceVertexCounts = [4, 4, 4, 4, 4, 4]
            int[] faceVertexIndices = [0, 4, 6, 2, 3, 2, 6, 7, 7, 6, 4, 5, 5, 1, 3, 7, 1, 0, 2, 3, 5, 4, 0, 1]
            rel material:binding = </root/_materials/Material>
            normal3f[] normals = [(0, 0, 1), (0, 0, 1), (0, 0, 1), (0, 0, 1), (0, -1, 0), (0, -1, 0), (0, -1, 0), (0, -1, 0), (-1, 0, 0), (-1, 0, 0), (-1, 0, 0), (-1, 0, 0), (0, 0, -1), (0, 0, -1), (0, 0, -1), (0, 0, -1), (1, 0, 0), (1, 0, 0), (1, 0, 0), (1, 0, 0), (0, 1, 0), (0, 1, 0), (0, 1, 0), (0, 1, 0)] (
                interpolation = "faceVarying"
            )
            point3f[] points = [(1, 1, 1), (1, 1, -1), (1, -1, 1), (1, -1, -1), (-1, 1, 1), (-1, 1, -1), (-1, -1, 1), (-1, -1, -1)]
            texCoord2f[] primvars:st = [(0.625, 0.5), (0.875, 0.5), (0.875, 0.75), (0.625, 0.75), (0.375, 0.75), (0.625, 0.75), (0.625, 1), (0.375, 1), (0.375, 0), (0.625, 0), (0.625, 0.25), (0.375, 0.25), (0.125, 0.5), (0.375, 0.5), (0.375, 0.75), (0.125, 0.75), (0.375, 0.5), (0.625, 0.5), (0.625, 0.75), (0.375, 0.75), (0.375, 0.25), (0.625, 0.25), (0.625, 0.5), (0.375, 0.5)] (
                interpolation = "faceVarying"
            )
            uniform token subdivisionScheme = "none"
            custom string userProperties:blender:data_name = "Cube"
        }
    }

    def Scope "_materials"
    {
        def Material "Material" (
            prepend apiSchemas = ["MaterialXConfigAPI"]
        )
        {
            string config:mtlx:version = "1.39"
            token outputs:mtlx:surface.connect = </root/_materials/Material/bnode__Principled_BSDF.outputs:surface>
            token outputs:surface.connect = </root/_materials/Material/Principled_BSDF.outputs:surface>
            custom string userProperties:blender:data_name = "Material"

            def Shader "Principled_BSDF"
            {
                uniform token info:id = "UsdPreviewSurface"
                float inputs:clearcoat = 0
                float inputs:clearcoatRoughness = 0.03
                color3f inputs:diffuseColor = (0.8, 0.8, 0.8)
                float inputs:ior = 1.5
                float inputs:metallic = 0
                float inputs:opacity = 1
                float inputs:roughness = 0.5
                float inputs:specular = 0.5
                token outputs:surface
            }

            def Shader "bnode__Principled_BSDF"
            {
                uniform token info:id = "ND_open_pbr_surface_surfaceshader"
                color3f inputs:base_color = (0.8, 0.8, 0.8)
                float inputs:base_diffuse_roughness = 0
                float inputs:base_metalness = 0
                float inputs:base_weight = 1
                color3f inputs:coat_color = (1, 1, 1)
                float inputs:coat_darkening
                float inputs:coat_ior = 1.5
                float inputs:coat_roughness = 0.03
                float inputs:coat_roughness_anisotropy
                float inputs:coat_weight = 0
                color3f inputs:emission_color = (1, 1, 1)
                float inputs:emission_luminance = 0
                color3f inputs:fuzz_color = (1, 1, 1)
                float inputs:fuzz_roughness = 0.5
                float inputs:fuzz_weight = 0
                float3 inputs:geometry_coat_normal
                float3 inputs:geometry_coat_tangent
                float3 inputs:geometry_normal
                float inputs:geometry_opacity = 1
                float3 inputs:geometry_tangent.connect = </root/_materials/Material/NodeGraphs.outputs:node_003_out>
                bool inputs:geometry_thin_walled
                color3f inputs:specular_color = (1, 1, 1)
                float inputs:specular_ior = 1.5
                float inputs:specular_roughness = 0.5
                float inputs:specular_roughness_anisotropy = 0
                float inputs:specular_weight = 1
                color3f inputs:subsurface_color = (0.8, 0.8, 0.8)
                float inputs:subsurface_radius = 0.05
                color3f inputs:subsurface_radius_scale = (1, 0.2, 0.1)
                float inputs:subsurface_scatter_anisotropy = 0
                float inputs:subsurface_weight = 0
                float inputs:thin_film_ior = 1.33
                float inputs:thin_film_thickness = 0
                float inputs:thin_film_weight = 0
                color3f inputs:transmission_color = (0.8, 0.8, 0.8)
                float inputs:transmission_depth
                float inputs:transmission_dispersion_abbe_number
                float inputs:transmission_dispersion_scale
                color3f inputs:transmission_scatter
                float inputs:transmission_scatter_anisotropy
                float inputs:transmission_weight = 0
                token outputs:surface
            }

            def NodeGraph "NodeGraphs"
            {
                float3 outputs:node_003_out.connect = </root/_materials/Material/NodeGraphs/node_003.outputs:out>

                def Shader "node"
                {
                    uniform token info:id = "ND_normal_vector3"
                    string inputs:space = "world"
                    float3 outputs:out
                }

                def Shader "node_001"
                {
                    uniform token info:id = "ND_normalize_vector3"
                    float3 inputs:in.connect = </root/_materials/Material/NodeGraphs/node.outputs:out>
                    float3 outputs:out
                }

                def Shader "node_002"
                {
                    uniform token info:id = "ND_tangent_vector3"
                    string inputs:space = "world"
                    float3 outputs:out
                }

                def Shader "node_003"
                {
                    uniform token info:id = "ND_normalize_vector3"
                    float3 inputs:in.connect = </root/_materials/Material/NodeGraphs/node_002.outputs:out>
                    float3 outputs:out
                }

                def Shader "node_004"
                {
                    uniform token info:id = "ND_rotate3d_vector3"
                    float inputs:amount = -90
                    float3 inputs:axis.connect = </root/_materials/Material/NodeGraphs/node_001.outputs:out>
                    float3 inputs:in.connect = </root/_materials/Material/NodeGraphs/node_003.outputs:out>
                    float3 outputs:out
                }

                def Shader "node_005"
                {
                    uniform token info:id = "ND_normalize_vector3"
                    float3 inputs:in.connect = </root/_materials/Material/NodeGraphs/node_004.outputs:out>
                    float3 outputs:out
                }
            }
        }
    }

    def Xform "Camera"
    {
        custom string userProperties:blender:object_name = "Camera"
        float3 xformOp:rotateXYZ = (63.559296, 2.2983238e-7, 46.691944)
        float3 xformOp:scale = (1, 1, 1)
        double3 xformOp:translate = (7.358891487121582, -6.925790786743164, 4.958309173583984)
        uniform token[] xformOpOrder = ["xformOp:translate", "xformOp:rotateXYZ", "xformOp:scale"]

        def Camera "Camera"
        {
            float2 clippingRange = (0.1, 100)
            float focalLength = 0.5
            float horizontalAperture = 0.36
            token projection = "perspective"
            custom string userProperties:blender:data_name = "Camera"
            float verticalAperture = 0.2025
        }
    }

    def DomeLight "env_light"
    {
        float inputs:intensity = 20.699999
        asset inputs:texture:file = @./textures/color_01010C.exr@
    }
}