static void ToStandup_ByElement(Piece km, Masu ms, Bitboard bb_update)
{
Debug.Assert(Conv_Masu.IsBanjo(ms));
bb_update.Standup(TonarikikiElement.ugokikataTon[(int)km][(int)ms]);
}
static void ToStandup_ByElement(Taikyokusya tai, TobikikiDirection kikiDir, Masu ms, int ojhsh, Bitboard bb_update)
{
bb_update.Standup(TobikikiElement.ugokikataTob[(int)tai][(int)kikiDir][(int)ms][ojhsh]);
}