private bool RedoAStep()
{
if (StkRedoStep.Count <= 0)
{
return(false);
}
PlayInfo OldPos = StkRedoStep.Pop();
StkUndoStep.Push(OldPos);
Button btn = MatrixPositions[OldPos.Point.Y][OldPos.Point.X];
btn.BackgroundImage = OldPos.Symbol;
if (StkRedoStep.Count <= 0)
{
CurrentPlayer = OldPos.CurrentPlayer == 1 ? 0 : 1;
}
else
{
OldPos = StkRedoStep.Peek();
}
ChangePlayer();
return(true);
}
public bool Redo()
{
if (StkRedoStep.Count <= 0)
{
return(false);
}
PlayInfo OldPos = StkRedoStep.Peek();
CurrentPlayer = OldPos.CurrentPlayer;
bool IsRedo1 = RedoAStep();
bool IsRedo2 = RedoAStep();
return(IsRedo1 && IsRedo2);
}