Unity Engine documentationScript ReferenceUnityEngineUnityEngine.UIElementsLengthUnitDescribes how to interpret a Length value.阅读时间1 分钟最后更新于 1 个月前Definition Type: Enum Namespace: UnityEngine.UIElements Assembly: UnityEngine.UIElementsModule public enum LengthUnit Fields ValueDescriptionPercentInterprets length as a percentage, with 100 representing 100%. The value is not constrained and can range from negative numbers to values greater than 100.PixelInterprets length as pixel.