private void Start()
{
CareTaker careTaker = new CareTaker();
Originator originator = new Originator();
originator.SetState("state1");
originator.ShowState();
Memento memento = originator.CreateMemento();
careTaker.AddMemento("v1.0", memento);
originator.SetState("state2");
originator.ShowState();
memento = originator.CreateMemento();
careTaker.AddMemento("v2.0", memento);
originator.SetState("state3");
originator.ShowState();
memento = originator.CreateMemento();
careTaker.AddMemento("v3.0", memento);
originator.RecoverFromMemento(careTaker.GetMemento("v1.0"));
originator.ShowState();
originator.RecoverFromMemento(careTaker.GetMemento("v2.0"));
originator.ShowState();
originator.RecoverFromMemento(careTaker.GetMemento("v3.0"));
originator.ShowState();
}
private void Start()
{
//Originator originator = new Originator();
//originator.SetState("State1");
//originator.ShowState();
//Memento memento = originator.CreateMemento(); //创建快照
//originator.SetState("State2");
//originator.ShowState();
//originator.SetMemento(memento);
//originator.ShowState();
CareTaker careTaker = new CareTaker();
Originator originator = new Originator();
originator.SetState("state1");
originator.ShowState();
careTaker.AddMemento("v1.0", originator.CreateMemento());
originator.SetState("state2");
originator.ShowState();
careTaker.AddMemento("v2.0", originator.CreateMemento());
originator.SetState("state3");
originator.ShowState();
careTaker.AddMemento("v3.0", originator.CreateMemento());
originator.SetMemento(careTaker.GetMemento("v2.0"));
originator.ShowState();
originator.SetMemento(careTaker.GetMemento("v1.0"));
originator.ShowState();
}
static void Main(string[] args)
{
var p = new Persona();
p.Nombre = "Pepe";
caretaker.Add(p.saveToMemento());
p.Nombre = "Pepe1";
caretaker.Add(p.saveToMemento());
p.Nombre = "Pepe2";
caretaker.Add(p.saveToMemento());
Memento.Clases.Memento m1 = caretaker.GetMemento(0);
Console.WriteLine("Viendo memento 1: " + m1.Estado);
Console.WriteLine("Viendo memento 2: " + caretaker.GetMemento(1).Estado);
Console.WriteLine("Viendo memento 3: " + caretaker.GetMemento(2).Estado);
p.restoreToMemento(m1);
p.restoreToMemento(caretaker.GetMemento(1));
Console.ReadKey();
}
private void Start()
{
/*
* Originator originator = new Originator();
* originator.SetState("Test1");
* originator.ShowState();
*
* Memento memento1 = originator.CreateMemento();
*
* originator.SetState("Test2");
* originator.ShowState();
*
* originator.SetMemento(memento1);
*/
CareTaker careTaker = new CareTaker();
Originator originator = new Originator();
originator.SetState("Test1");
originator.ShowState();
careTaker.AddMemento("V1.0", originator.CreateMemento());
originator.SetState("Test2");
originator.ShowState();
careTaker.AddMemento("V2.0", originator.CreateMemento());
originator.SetState("Test3");
originator.ShowState();
careTaker.AddMemento("V3.0", originator.CreateMemento());
originator.SetMemento(careTaker.GetMemento("V2.0"));
originator.ShowState();
}
public static void Main_Memento()
{
var originator = new Originator();
var taker = new CareTaker();
taker.SetMemento(originator.SaveMemento());
originator.RestoreMemento(taker.GetMemento());
Console.ReadLine();
}
public static void PlayerPosition(object sender, KeyEventArgs e, PlayerObject playerObject, CareTaker careTaker)
{
if (e.Key == Key.P)
{
//save state
careTaker.AddMemento(playerObject.SaveStateToMemento());
}
if (e.Key == Key.O)
{
//retrieve state
playerObject.RestoreStateFromMemento(careTaker.GetMemento());
}
}
private void Start()
{
//Originator originator = new Originator();
//originator.SetState("State1");
//originator.ShowState();
//Memento memento = originator.CreatMemento();//创建快照
//originator.SetState("State2");
//originator.ShowState();
//originator.SetMemento(memento);
//originator.ShowState();
CareTaker careTaker = new CareTaker(); //多备忘录保存管理器
Originator originator = new Originator(); //发起者（内部有需要保存的类成员）
originator.SetState("State1"); //状态1
originator.ShowState();
careTaker.AddMemento("v1.0", originator.CreatMemento());
originator.SetState("State2");//状态2
originator.ShowState();
careTaker.AddMemento("v2.0", originator.CreatMemento());
originator.SetState("State3");//状态3
originator.ShowState();
careTaker.AddMemento("v3.0", originator.CreatMemento());
originator.SetMemento(careTaker.GetMemento("v2.0"));//回到版本2
originator.ShowState();
originator.SetMemento(careTaker.GetMemento("v1.0"));//回到版本1
originator.ShowState();
}
public void TestMemento()
{
var careTaker = new CareTaker <string>();
var originator = new Originator <string>();
originator.State = "State 1";
careTaker.AddMemento(originator.SaveToMemento());
originator.State = "State 2";
careTaker.AddMemento(originator.SaveToMemento());
originator.State = "State 3";
originator.RestoreFromMemento(careTaker.GetMemento(1));
Assert.That(originator.State, Is.EqualTo("State 2"));
}
private void Start()
{
CareTaker careTaker = new CareTaker();
Originator originator = new Originator();
originator.SetState("State1");
originator.ShowState();
careTaker.AddMemento("v1.0", originator.CreateMemento());
originator.SetState("State2");
originator.ShowState();
careTaker.AddMemento("v2.0", originator.CreateMemento());
Memento memento = careTaker.GetMemento("v1.0");
originator.SetMemento(memento);
originator.ShowState();
}
public static void TestMemento()
{
Console.WriteLine("----------------------Memento----------------------");
CareTaker careTaker = new CareTaker();
User user1 = new User("Alice", "+37064586339", new List <string> {
"Dancing", "Swimming"
});
User user2 = new User("Bob", "+37074185239", new List <string> {
"Boxing"
});
careTaker.Add(user1.CreateMemento());
user1.UpdateState(new List <string> {
"Sports", "Fishing"
});
UserMemento memento = careTaker.GetMemento();
user1.GetMemento(memento);
user2.GetMemento(memento);
Console.WriteLine("---------------------------------------------------\n");
}
private void timer1_Tick(object sender, EventArgs e)
{
if (playerObject == null)
{
return;
}
var moved = false;
if (PlayerSettings.canMove)
{
var calc = PlayerSettings.minPlayerSpeed * (PlayerSettings.maxPlayerSize / playerObject.size);
var speed = calc > PlayerSettings.maxPlayerSpeed ? PlayerSettings.maxPlayerSpeed : calc;
var mover = new PlayerMover();
if (PlayerSettings.movingUp)
{
var newCoord = playerObject.yCoord - speed;
if (newCoord < 0)
{
return;
}
ICommand moveUp = new MoveUp(playerObject, newCoord);
mover.performMove(moveUp);
moved = true;
}
if (PlayerSettings.movingDown)
{
var newCoord = playerObject.yCoord + speed;
if (newCoord > maxY)
{
return;
}
ICommand moveDown = new MoveDown(playerObject, newCoord);
mover.performMove(moveDown);
moved = true;
}
if (PlayerSettings.movingLeft)
{
var newCoord = playerObject.xCoord - speed;
if (newCoord < 0)
{
return;
}
ICommand moveLeft = new MoveLeft(playerObject, newCoord);
mover.performMove(moveLeft);
moved = true;
}
if (PlayerSettings.movingRight)
{
var newCoord = playerObject.xCoord + speed;
if (newCoord > maxX)
{
return;
}
ICommand moveRight = new MoveRight(playerObject, newCoord);
mover.performMove(moveRight);
moved = true;
}
//Create memento only if moved.
if (moved)
{
playerObject.SetPosition(new TwoDimensionalPosition
{
X = playerObject.xCoord,
Y = playerObject.yCoord
});
playerPositions.AddMemento(playerObject.CreateMemento());
}
}
else
{
timer--;
savedPositionCount--;
var newPos = playerPositions.GetMemento(savedPositionCount);
if (newPos.GetSavedPosition(playerObject.Uuid) != null)
{
playerObject.MoveX(newPos.GetSavedPosition(playerObject.Uuid).X);
moved = true;
}
if (newPos.GetSavedPosition(playerObject.Uuid) != null)
{
playerObject.MoveY(newPos.GetSavedPosition(playerObject.Uuid).Y);
moved = true;
}
//Stop moving back either when timer ends or when out of saved positions
if (timer <= 0 || savedPositionCount <= 0)
{
PlayerSettings.canMove = true;
}
}
//Send player locations to server.
if (moved)
{
var content = new Dictionary <string, string>
{
{ "playerUuid", currentPlayer.Uuid },
{ "xCoord", playerObject.objectControl.Location.X.ToString() },
{ "yCoord", playerObject.objectControl.Location.Y.ToString() }
};
updater.PostData("api/player/move", Processor.PostDataType.Post, content);
}
CheckForCollision();
}
