Unity Engine documentationScript ReferenceUnityEditorUnityEditor.BuildUnityEditor.Build.ReportingBuildStepdurationThe total duration for this build step.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: UnityEditor.Build.Reporting Assembly: UnityEditor.CoreModule public TimeSpan duration { get; }