A field in a Scene. Opaque and deduplicated like MeshHandle. The scene keeps every field handle it gave out for its own lifetime, even after the field is removed, so a removal in a change record names the same object you hold.
A field in a Scene. Opaque and deduplicated like MeshHandle. The scene keeps every field handle it gave out for its own lifetime, even after the field is removed, so a removal in a change record names the same object you hold.