#usda 1.0

# The model will be placed here in a prim called ModelHolder
def Xform "ModelPlaceholder"
{
}

def Camera "main_cam" {
    custom string[] image:output = ["color", "depth", "albedo", "xyz", "normals", "metallic", "roughness"]
    float2 clippingRange = (0.0001, 1000)
    custom int image:height = 512
    custom int image:width = 512

    float verticalAperture = 32                        # in mm
    float horizontalAperture = 32                      # in mm
    float focalLength = 35                             # in mm

    matrix4d xformOp:transform.timeSamples = {
        0: ( (1, 0, 0, -0), (0, 1, 0, 0), (0, 0, 1, 0), (0, 0, 1.2, 1) ),
        1: ( (0, 0, -1, 0), (0, 1, 0, 0), (1, 0, 0, 0), (1.2, 0, 0, 1) ),
        2: ( (-1, 0, 0, 0), (0, 1, 0, 0), (0, 0, -1, 0), (0, 0, -1.2, 1) ),
        3: ( (0, 0, 1, 0), (0, 1, 0, 0), (-1, 0, 0, 0), (-1.2, 0, 0, 1) ),
        4: ( (1, 0, 0, -0), (0, 0, -1, 0), (0, 1, 0, 0), (0, 1.2, 0, 1) ),
        5: ( (1, 0, 0, -0), (0, 0, 1, 0), (0, -1, 0, 0), (0, -1.2, 0, 1) ),
    }
    uniform token[] xformOpOrder = ["xformOp:transform"]

    def LabelRequest "CameraLR"
    {
        string[] request:names = ["PoseLocalToWorld", "CameraIntrinsics"]
    }
}

def DistantLight "DirectionalLightBase" ()
{
    float3 xformOp:rotateXYZ = (20, 30, 0)
    uniform token[] xformOpOrder = ["xformOp:rotateXYZ"]
    float inputs:intensity = 800
}

def DistantLight "DirectionalLightBase2" ()
{
    float3 xformOp:rotateXYZ = (45, 130, 0)
    uniform token[] xformOpOrder = ["xformOp:rotateXYZ"]
    float inputs:intensity = 400
}

def DistantLight "DirectionalLightBase3" ()
{
    float3 xformOp:rotateXYZ = (170, 10, 40)
    uniform token[] xformOpOrder = ["xformOp:rotateXYZ"]
    float inputs:intensity = 400
}

def DistantLight "DirectionalLightBase4" ()
{
    float3 xformOp:rotateXYZ = (270, 0, 0)
    uniform token[] xformOpOrder = ["xformOp:rotateXYZ"]
    float inputs:intensity = 400
}