public UndoMove ( int sqFrom, int sqTo ) : void | ||
sqFrom | int | |
sqTo | int | |
return | void |
public virtual void UndoMove(int sqFrom, int sqTo)
{
ulong moveFrom = 1UL << sqFrom;
ulong moveTo = 1UL << sqTo;
this.board &= (~moveTo);
this.board |= moveFrom;
}