# SurfaceConstraint(ロブロックス 列挙型(Enum)) > This item is deprecated and is replaced by the SurfaceType enum. - URL:https://roblox.minecraft-okinawa.com/reference/enums/SurfaceConstraint/ - 公式:https://create.roblox.com/docs/reference/engine/enums/SurfaceConstraint ## 選べる値 - Enum.SurfaceConstraint.None(0):No surface constraint. - Enum.SurfaceConstraint.Hinge(1):Makes the side appear with a yellow hinge. Any part connected to this hinge will stick to the side and rotate using physics. - Enum.SurfaceConstraint.SteppingMotor(2):Functions identically to a motor. It may have functioned differently in the past, but that functionality no longer seems to exist. - Enum.SurfaceConstraint.Motor(3):Acts the same as a Hinge, but has a grey ring around it and automatically rotates any part connected to it. 英語の説明とメンバー一覧:Roblox Creator Documentation(CC BY 4.0)。日本語の解説はこのサイト独自のものです。 執筆:鈴木孝昌(現役プロジェクトマネージャー/プログラミング講師)/運営:沖縄マイクラ部 プログラミングスクール「クロスウェーブ」(https://minecraft-okinawa.com/)