public void SwitchToPreviousGameState()
{
if (_gameStateHistory.Count > 0)
{
GameStateItem item = _gameStateHistory.Peek();
SwitchGameState(item); // Not Pop, because we want the history chain to stay untouched.
}
}
public void SwitchToPreviousGameState(IStateParameter[] parametersOverride)
{
if (_gameStateHistory.Count > 0)
{
GameStateItem item = _gameStateHistory.Peek();
item.Parameters = new StateParameters(parametersOverride);
SwitchGameState(item); // Not Pop, because we want the history chain to stay untouched.
}
}
private GameStateConstructor <T> Initialize(GameStateItem item)
{
Initialize(item.Parameters);
if (item.SwitcherTypes != null)
{
_switcherTypes.AddRange(item.SwitcherTypes);
}
return(this);
}
public GameStateItem?Deactivate(Type[] allSwitchers)
{
if (_currentStateParameters == null)
{
return(null);
}
OnDeactivated();
GameStateItem item = GetGameStateItem(allSwitchers);
_currentStateParameters.Clean();
_currentStateParameters = null;
return(item);
}
public void SwitchGameState(GameStateItem gameStateItem)
{
InternalSwitchGameState(gameStateItem.GameStateType, GameStateConstructor <T> .Create(gameStateItem));
}
public static GameStateConstructor <T> Create(GameStateItem item)
{
return(new GameStateConstructor <T>().Initialize(item));
}
