Unity Engine documentationScript ReferenceUnity.U2D.PhysicsPhysicsQueryPhysicsQuery.SegmentDistanceResultclosest2The closest point on the second segment阅读时间1 分钟最后更新于 1 个月前Definition Type: Property Namespace: Unity.U2D.Physics Assembly: UnityEngine.PhysicsCore2DModule public Vector2 closest2 { get; }