public IGame ApplySnapShot(GameSnapeshot snapshot, EventHandler <TurtleStatusChangedEventArg> turtleStatusChangedHandler)
{
(this as IAcceptMine).LayMine(snapshot.Board_Mines);
(this as IAcceptExitPoint).SetExitPoint(snapshot.Board_ExitPoint);
(this as IAcceptTutle).AddTurtle(snapshot.Turtle_StartPosition, snapshot.Turtle_StartDirection, turtleStatusChangedHandler);
this.turtle.MoveTo(snapshot.Turtle_CurrentPosition);
while (this.turtle.CurrentDirection != snapshot.Turtle_CurrentDirection)
{
this.turtle.Rotate();
}
if (snapshot.Turtle_Status == TurtleState.Killed)
{
this.turtle.Kill();
}
else if (snapshot.Turtle_Status == TurtleState.Escaped)
{
this.turtle.Escape();
}
return(this);
}
GameSnapeshot IGame.TakeSnapshot()
{
GameSnapeshot snapshot = new GameSnapeshot();
if (this.board != null)
{
snapshot.Board_ExitPoint = this.board.ExitPoint;
snapshot.Board_Height = this.board.Height;
snapshot.Board_Width = this.board.Width;
snapshot.Board_Mines = this.board.GetMines();
}
if (this.turtle != null)
{
snapshot.Turtle_CurrentDirection = this.turtle.CurrentDirection;
snapshot.Turtle_CurrentPosition = this.turtle.CurrentPosition;
snapshot.Turtle_StartDirection = this.turtle.StartDirection;
snapshot.Turtle_StartPosition = this.turtle.StartPosition;
snapshot.Turtle_Status = this.turtle.Status;
}
return(snapshot);
}
public static IGame LoadSnapshot(GameSnapeshot snapshot, EventHandler <TurtleStatusChangedEventArg> turtleStatusChangedHandler = null)
{
GameImplementation game = Create(snapshot.Board_Width, snapshot.Board_Height) as GameImplementation;
return(game.ApplySnapShot(snapshot, turtleStatusChangedHandler));
}