public void move(PlayerMemento playerMemento, DIRECTIONS direction)
{
if (direction == DIRECTIONS.RIGHT)
{
playerMemento.XIndex += 1;
}
if (direction == DIRECTIONS.UP)
{
playerMemento.YIndex -= 1;
}
if (direction == DIRECTIONS.LEFT)
{
playerMemento.XIndex -= 1;
}
if (direction == DIRECTIONS.DOWN)
{
playerMemento.YIndex += 1;
}
if (playerMemento.XIndex < 0 || playerMemento.XIndex > 5 || playerMemento.YIndex < 0 || playerMemento.YIndex > 5)
{
PlayerMemento p = LoadPrev(playerMemento);
if (p.XIndex < 0 || p.XIndex > 5 || p.YIndex < 0 || p.YIndex > 5)
{
exitSimulation();
}
else
{
playerMemento.value = p.value;
playerMemento.XIndex = p.XIndex;
playerMemento.YIndex = p.YIndex;
}
}
}
static void PrintBoard(PlayerMemento player)
{
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("-------------------");
int boardSize = 5;
for (int i = 0; i < boardSize; i++)
{
Console.WriteLine();
for (int j = 0; j < boardSize; j++)
{
if (i == player.YIndex && j == player.XIndex)
{
Console.Write('P');
}
else
{
Console.Write('.');
}
}
}
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("-------------------");
}
public PlayerMemento LoadPrev(PlayerMemento playerMemento)
{
if (careTake.GetLast(false) != null)
{
playerMemento = careTake.GetLast(true);
}
return(playerMemento);
}
public void AddMemento(PlayerMemento memento)
{
if (allMementos.Count - 1 > index)
{
allMementos.RemoveRange(index, allMementos.Count - index);
}
allMementos.Add(memento);
index = allMementos.Count;
}
public PlayerMemento getNext(bool changeIndex)
{
if (index < allMementos.Count - 1)
{
PlayerMemento playerMemento = allMementos[index + 1];
if (changeIndex)
{
index += 1;
}
return(playerMemento);
}
return(null);
}
public PlayerMemento GetLast(bool changeIndex)
{
if (index > 0)
{
PlayerMemento playerMemento = allMementos[index - 1];
if (changeIndex)
{
index -= 1;
}
return(playerMemento);
}
return(null);
}
static void Main()
{
Context context = new Context();
PlayerMemento playerMemento = new PlayerMemento(1, 1, 1);
// Context ctx = new Context();
// ctx.Save()
PrintBoard(playerMemento);
// context.Save(playerMemento.value, playerMemento.XIndex, playerMemento.YIndex);
context.move(playerMemento, Context.DIRECTIONS.UP);
context.move(playerMemento, Context.DIRECTIONS.UP);
PrintBoard(playerMemento);
playerMemento = context.LoadPrev(playerMemento);
playerMemento = context.LoadPrev(playerMemento);
playerMemento = context.LoadPrev(playerMemento);
PrintBoard(playerMemento);
}
public void Load(PlayerMemento memento)
{
Coord = memento.Coord;
HP = memento.HP;
Stamnia = memento.Stamnia;
}
public void decreaseNumber(PlayerMemento playerMemento)
{
playerMemento.value -= 1;
}
public void increaseNumber(PlayerMemento playerMemento)
{
playerMemento.value += 1;
}
public void Load(PlayerMemento memento)
{
HP = memento.HP;
Stamina = memento.Stamina;
Location = memento.Location;
}