Unity Engine documentationScript ReferenceUnityEngineUnityEngine.TerrainToolsBrushTransformbrushV(Read Only) Brush V vector, in XY space.阅读时间1 分钟最后更新于 1 个月前Definition Type: Property Namespace: UnityEngine.TerrainTools Assembly: UnityEngine.TerrainModule public readonly Vector2 brushV { get; }