private void UpdateAppearance(EntityUid uid, ServerStorageComponent? storage = null, AppearanceComponent? appearance = null,
StorageFillVisualizerComponent? component = null)
{
if (!Resolve(uid, ref storage, ref appearance, ref component, false))
return;
if (component.MaxFillLevels < 1)
return;
var level = ContentHelpers.RoundToEqualLevels(storage.StorageUsed, storage.StorageCapacityMax, component.MaxFillLevels);
appearance.SetData(StorageFillVisuals.FillLevel, level);
}