# WeldConstraintPreserve(ロブロックス 列挙型(Enum)) > Controls which Class.WeldConstraint|WeldConstraints are included in the recommendation table returned by Class.GeometryService:CalculateConstraintsToPreserve(). - URL:https://roblox.minecraft-okinawa.com/reference/enums/WeldConstraintPreserve/ - 公式:https://create.roblox.com/docs/reference/engine/enums/WeldConstraintPreserve ## 選べる値 - Enum.WeldConstraintPreserve.All(0):All Class.WeldConstraint|WeldConstraints will be returned in the recommended table. - Enum.WeldConstraintPreserve.None(1):Class.WeldConstraint|WeldConstraints will be ignored and not returned in the recommended table. - Enum.WeldConstraintPreserve.Touching(2):Only Class.WeldConstraint|WeldConstraints that connect touching parts in the performed operation will be returned in the recommended table. 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/)