Create USDVariants components from loaded payloads

USDVariants are not getting generated when loading in Payloads. Is there any workaround for this, or is this a bug / a missing feature?

As you can see in the example for there generated geom scope as GameObject, there is no LODVariant getting gerenated.

Example USD:

#usda 1.0
(
    defaultPrim = "test_component"
)

def Xform "test_component" (
    prepend references = </root_payload>
)
{
}

over "root_payload" (
)
{
    asset alembic:high:path = @/path/obj
    ...
    asset alembic:low:path = @/path/obj/low.abc@
    ...
    asset alembic:medium:path = @/path/obj/medium.abc@
    ...

    def Scope "geom" (
        prepend variantSets = "LevelOfDetail"
    )
    {
        variantSet "LevelOfDetail" = {
            "high" (
                payload = @./test_component.payload.usdc@</high>
            ) {

            }
            "medium" (
                payload = @./test_component.payload.usdc@</medium>
            ) {

            }
            "low" (
                payload = @./test_component.payload.usdc@</low>
            ) {

            }
        }
    }
}

[judubu]

Thanks for the full repro! The fix is in PR, and should land in dev soon. It won’t be released in the package right away as there are a couple of other PRs in progress but you can cherry pick the change to give it a try. https://github.com/Unity-Technologies/usd-unity-sdk/pull/156

[msearl001]

Awesome. Thanks. Really appreciate your fast support!