//private void InitialiseTransitions()
//{
// transitions = new Dictionary<StateTransition<System.Type, Command>, System.Type>
// {
// /* Initial Game State */
// { new StateTransition<System.Type, Command>(typeof(GameStateInit), Command.End), typeof(GameStateMenuMain) },
// /*Main Menu*/
// { new StateTransition<System.Type, Command>(typeof(GameStateMenuMain), Command.Begin), typeof(GameStateEndless) },
// /*Endless*/
// { new StateTransition<System.Type, Command>(typeof(GameStateEndless), Command.QuitLevel), typeof(GameStateMenuMain) },
// { new StateTransition<System.Type, Command>(typeof(GameStateEndless), Command.End), typeof(GameStateEndlessScoreboard) },
// // { new StateTransition<System.Type, Command>(typeof(GameStateEndless), Command.End), typeof(GameStateMenuMain) },
// /*Endless Scoreboard*/
// { new StateTransition<System.Type, Command>(typeof(GameStateEndlessScoreboard), Command.End), typeof(GameStateMenuMain) },
// { new StateTransition<System.Type, Command>(typeof(GameStateEndlessScoreboard), Command.Begin), typeof(GameStateMenuMain) },
// { new StateTransition<System.Type, Command>(typeof(GameStateMenuMain), Command.Edit), typeof(GameStateEdit) }
// };
// // NOTE: Could change the value of an entry at runtime, if necessary
// // NOTE: It would also be possible to use a function/ delegate call or other type for the value
// // https://stackoverflow.com/questions/20983342/how-to-store-a-type-not-type-object-for-future-use
// // https://social.msdn.microsoft.com/Forums/en-US/0e4a2fc8-1db3-4093-8b83-83c598044917/syntax-help-calling-a-delegate-from-a-dictionary?forum=csharplanguage
// // Note: May want to prevent/remove duplicate values (could use a custom "Add" method to check for conflicts)
//}
//public enum Events { LaunchApplication, CloseApplication, OpenMainMenu, OpenScoreMenu, StartGame, QuitGame }
#region External Events
public bool ProcessCommand(Command newCommand)
{
if (newCommand.IsTransitionCommand()) // Using an extension method to test whether the manager should look for a transition
{
StateTransition <System.Type, Command> transitionToFind = new StateTransition <System.Type, Command>(currentGameState.GetType(), newCommand);
TransitionData <GameStateBase> outTransitionData;
if (currentGameState.StateTransition(newCommand, out outTransitionData))
{
GameStateBase newState = (GameStateBase)System.Activator.CreateInstance(outTransitionData.GetStateType());
ChangeGameState(newState);
return(true);
}
else
{
Debug.LogWarning("GameManager: Command " + newCommand + " process failed - no possible transition found for state " + currentGameState.GetType().ToString());
return(false);
}
//if (transitions.ContainsKey(transitionToFind)) // Check whether a rule exists for this Gamestate
//{
// GameStateBase newState = (GameStateBase)System.Activator.CreateInstance(transitions[transitionToFind]);
// ChangeGameState(newState);
// return true;
//}
//else
//{
// Debug.LogWarning("GameManager: Command process failed - no possible transition found");
// return false;
//}
}
else
{
switch (newCommand)
{
case (Command.BackMenu):
Debug.Log("Back Menu Switch Called");
//currentGameState.BackMenu();
break;
case (Command.NextMenu):
Debug.Log("Next Menu Switch Called");
currentGameState.NextMenu();
break;
default:
return(false);
}
return(true);
}
}
