Unity Engine documentationScript ReferenceUnity.HierarchyHierarchyUIDInfoSizeThe per-node UID size in bytes. Zero means no UID support.読み終わるまでの所要時間 1 分最終更新 1ヶ月前Definition Type: Property Namespace: Unity.Hierarchy Assembly: UnityEngine.HierarchyCoreModule public int Size { get; }