USDPrim.Predicate

A filter which returns true or false for prims based on their flags.

Declaration

struct Predicate

A predicate checks flags on a USDPrim and can require that each flag is set or not set.

let loadedModels = prim.children(where: [.isModel, .isLoaded])
let inactiveGroups = prim.children(where: [.isGroup, !.isActive])