GameManager.cs

GameManager.cs

using UnityEngine;
using System.Collections;


public enum GameStatus
{
	Setup,
	Initializing,
	ReInitializing,
	AwaitingMasterServer,
	Connecting,
	Hosting,
	Joining,
	Running
};


public class GameManager : MonoBehaviour
{
	public Player playerPrefab;
	
	
	public const int maxCargo = 3;
	
	
	private GameGUI gameGUI;
	private MenuGUI menuGUI;
	private ProgressGUI progressGUI;
	private GameStatus networkStatus = GameStatus.Setup;
	private const string kGameNetworkName = "AtomicBeeHive";
	private bool disconnectHandled = false;
	
	
	public GameStatus Status
	{
		set
		{
			Debug.Log (value.ToString ());
			networkStatus = value;
		}
		get
		{
			return networkStatus;
		}
	}
	
	
	public string PlayerName
	{
		get
		{
			return PlayerPrefs.GetString ("Player name", "Player 7.5");
		}
		set
		{
			PlayerPrefs.SetString ("Player name", value);
		}
	}
	
	
	public Color PlayerColor
	{
		get
		{
			return new Color (
				PlayerPrefs.GetFloat ("Player color R", 1.0f),
				PlayerPrefs.GetFloat ("Player color G", 1.0f),
				PlayerPrefs.GetFloat ("Player color B", 1.0f),
				1.0f
			);
		}
		set
		{
			PlayerPrefs.SetFloat ("Player color R", value.r);
			PlayerPrefs.SetFloat ("Player color G", value.g);
			PlayerPrefs.SetFloat ("Player color B", value.b);
		}
	}
	
	
	IEnumerator Start ()
	{
		DontDestroyOnLoad (this);
		
		gameGUI = GetComponent<GameGUI> ();
		menuGUI = GetComponent<MenuGUI> ();
		progressGUI = GetComponent<ProgressGUI> ();
		
		float timeoutStart = 0.0f;
		while (Application.isPlaying)
		{
			yield return null;
			
			menuGUI.enabled = Status == GameStatus.Setup;
			gameGUI.enabled = Status == GameStatus.Running;
			progressGUI.enabled = !menuGUI.enabled && !gameGUI.enabled;
			
			switch (Status)
			{
				case GameStatus.Initializing:
					disconnectHandled = false;
					Network.Disconnect ();
					MasterServer.ClearHostList ();
					MasterServer.RequestHostList (kGameNetworkName);
					
					timeoutStart = Time.time;
					Status = GameStatus.AwaitingMasterServer;
				break;
				case GameStatus.ReInitializing:
					yield return new WaitForSeconds (3.0f);
					
					Status = GameStatus.Initializing;
				break;
				case GameStatus.AwaitingMasterServer:
					if (Time.time - timeoutStart > 5.0f)
					{
						timeoutStart = Time.time;
						if (MasterServer.PollHostList ().Length > 0)
						{
							Network.Connect (MasterServer.PollHostList ()[0]);
							
							//Status = GameStatus.Connecting;
						}
						else
						{
							Network.InitializeSecurity ();
							Network.InitializeServer(32, 25000, !Network.HavePublicAddress ());
							MasterServer.RegisterHost (kGameNetworkName, "default");
							
							//Status = GameStatus.Hosting;
						}
					}
				break;
				case GameStatus.Connecting:
					if (Time.time - timeoutStart < 5.0f)
					{
						Status = GameStatus.Initializing;
					}
				break;
				case GameStatus.Hosting:
					if (Time.time - timeoutStart < 5.0f)
					{
						Status = GameStatus.Initializing;
					}
				break;
				case GameStatus.Joining:
					Destroy (GetComponentInChildren<Camera> ());
					Destroy (GetComponentInChildren<AudioListener> ());
					
					Player player = (Player)Network.Instantiate (playerPrefab, transform.position, transform.rotation, 0);
					player.networkView.RPC ("Initialize", RPCMode.AllBuffered, PlayerName, PlayerColor.r, PlayerColor.g, PlayerColor.b);
					Status = GameStatus.Running;
				break;
			}
		}
	}
	
	
	void Disconnect ()
	{
		MasterServer.UnregisterHost ();
		Network.Destroy (((PlayerController)FindObjectOfType (typeof (PlayerController))).gameObject);
		Network.Disconnect ();
	}
	
	
	void OnApplicationQuit ()
	{
		if (Status == GameStatus.Running)
		{
			Disconnect ();
		}
	}


	void OnFailedToConnectToMasterServer ()
	{
		Debug.LogError ("Failed to connect to master server!");
		Status = GameStatus.ReInitializing;
	}
	
	
	void OnFailedToConnect ()
	{
		Debug.LogError ("Failed to connect to server");
		Status = GameStatus.Initializing;
	}
	
	
	void OnConnectedToServer ()
	{
		Debug.Log ("Connected to server");
		Status = GameStatus.Joining;
	}
	
	
	void OnServerInitialized ()
	{
		Debug.Log ("Server is live");
		Status = GameStatus.Joining;
	}
	
	
	void OnDisconnectedFromServer ()
	{
		if (disconnectHandled)
		{
			return;
		}
		disconnectHandled = true;
		Debug.Log ("Disconnected from server");
		Disconnect ();
		Status = GameStatus.Initializing;
	}
}