Unity3D

public class GameManager {
    private static GameMananger instance;
 
    private GameMananger() {
        // initialize your game manager here. Do not reference to GameObjects here (i.e. GameObject.Find etc.)
        // because the game manager will be created before the objects
    }    
 
    public static GameManager Instance {
        get {
            if(instance==null) {
                instance = new GameManager();
            }
 
            return instance;
        }
    }
 
    // Add your game mananger members here
    public void Pause(bool paused) {
    }
...
}

사용할때

// Always use the .Instance Property to get the current instance of the GameMananger)
GameManager.Instance.Pause(true);






FSM관리
유한상태기계

게임의 흐름을 제어하는​​ 데 열거형을 사용한다.

public enum StateType
{
    DEFAULT,      //Fall-back state, should never happen
    WAITING,      //waiting for other player to finish his turn
    STARTTURN,    //Once, on start of each player's turn
    PLAYING,      //My turn
    PLACING,      //placing a new obstacle
    BUYING,       //Buying something new
    SHOOTING,     //aiming to shoot
    BALLWAIT,     //Waiting for ball to stop
    TURNOVER,
    GAMEOVER,
    GAMESTART,
    LOBBY,        //Player is in the lobby
    MENU,         //Player is viewing in-game menu
    OPTIONS       //player is adjusting game options
};
Update() function 에 아래와 같이 정의해서 사용합니다.
switch (state)
        {
            case StateType.PLACING:
                if (objectToPlace != null)
                    PlaceObject();
                else
                    Debug.Log("ERROR: No object to place.");
                break;
            case StateType.BUYING:
                break;
            case StateType.BALLWAIT:
                //StopBouncing();
                break;
            case StateType.STARTTURN:
                print("New Turn by: " + nowPlaying);
                IEvent startTurn = new StartTurn();
                EventManager.instance.QueueEvent(startTurn);
                AddEnergy();
                SetState(StateType.PLAYING, this);
                break;
            case StateType.PLAYING:
                //check for numActions > MaxActions
                break;
            case StateType.SHOOTING:
                break;
            case StateType.TURNOVER:
                ChangePlayer(); //Do this last (from server!)
                SetState(StateType.STARTTURN, this);
                print("Turn is over!");
                break;
            default:
                Debug.Log("ERROR: Unknown game state: " + state);
                break;
        }