//Detect情報の更新 (srcPolyの更新) private void SetDetectPiece(Poly hintPiece, Poly puzzlePiece, int dstPointId, int srcPointId, bool turnflag) { move(hintPiece, puzzlePiece, dstPointId, srcPointId, turnflag, true); puzzlePiece.DetectPosition(); }