Function bevy_transform::systems::sync_simple_transforms

pub fn sync_simple_transforms(
    query: ParamSet<'_, '_, (Query<'_, '_, (&Transform, &mut GlobalTransform), (Or<(Changed<Transform>, Added<GlobalTransform>)>, Without<Parent>, Without<Children>)>, Query<'_, '_, (Ref<'_, Transform>, &mut GlobalTransform), (Without<Parent>, Without<Children>)>)>,
    orphaned: RemovedComponents<'_, '_, Parent>
)

Update GlobalTransform component of entities that aren’t in the hierarchy

Third party plugins should ensure that this is used in concert with propagate_transforms.