/// <summary>
/// Initializes a new instance of the ExtensionRequest class.
/// </summary>
/// <param name="command">Command for this request. A subcommand may also be specified using the format "command.subcommand".</param>
/// <param name="obj">Data for the request.</param>
public ExtensionRequest(string command, PsObject obj) : base(RequestType.Extension)
{
Command = command;
obj.SetString(REQUEST_COMMAND, Command);
Init(obj);
}
/// <summary>
/// Initializes a new instance of the LoginRequest class.
/// </summary>
/// <param name="username">Username to login with.</param>
/// <param name="password">Password for the username.</param>
public LoginRequest(string username, string password) : base(RequestType.Login)
{
PsObject obj = new PsObject();
obj.SetString(REQUEST_USERNAME, username);
obj.SetString(REQUEST_PASSWORD, password);
Init(obj);
}
// a group of players to add. generally when a player first logs in and gets all the currently connected players
private void AddPlayers(PsObject psobj)
{
List <PsObject> players = psobj.GetPsObjectArray(ServerConstants.PLAYER_OBJ);
for (int i = 0; i < players.Count; ++i)
{
AddPlayer(players[i], false);
}
}
/// <summary>
/// Initializes a new instance of the PublicMessageRequest class.
/// </summary>
/// <param name="message">Message to be sent to the server.</param>
public PublicMessageRequest(string message) : base(RequestType.PublicMessage)
{
Message = message;
PsObject psobj = new PsObject();
psobj.SetString(PM_MSG, Message);
Init(psobj);
}
/// <summary>
/// Override to pack the data for this event.
/// </summary>
/// <param name="dict">Key-Value pairs of data for this event.</param>
override public void Create(Dictionary <string, object> dict)
{
Dictionary <string, object> tmp = (Dictionary <string, object>)dict[REQUEST_COMMAND];
string str = Convert.ToString(tmp["v"]);
string[] split = str.Split('.');
Command = split[0];
if (split.Length == 2)
{
SubCommand = split[1];
}
tmp = (Dictionary <string, object>)dict[EXTENSION_DATA];
Data = PsObject.Create((Dictionary <string, object>)tmp["v"]);
}
/// <summary>
/// Override to pack the data for this event.
/// </summary>
/// <param name="dict">Key-Value pairs of data for this event.</param>
override public void Create(Dictionary <string, object> dict)
{
Dictionary <string, object> tmp = (Dictionary <string, object>)dict[PM_USER];
User = Convert.ToString(tmp["v"]);
tmp = (Dictionary <string, object>)dict[PM_MSG];
Message = Convert.ToString(tmp["v"]);
if (dict.ContainsKey(PM_DATA))
{
tmp = (Dictionary <string, object>)dict[PM_DATA];
Data = PsObject.Create((Dictionary <string, object>)tmp["v"]);
}
}
// another player moved
private void PlayerMove(PsObject psobj)
{
string name = psobj.GetString(ServerConstants.PLAYER_NAME);
Player player = FindPlayer(name);
if (player == null)
{
return;
}
List <int> position = psobj.GetIntArray(ServerConstants.PLAYER_POSITION);
player.MoveTo(Utility.ListToVector2(position));
}
/// <summary>
/// Override to pack the data for this event.
/// </summary>
/// <param name="dict">Key-Value pairs of data for this event.</param>
override public void Create(Dictionary <string, object> dict)
{
Dictionary <string, object> tmp = (Dictionary <string, object>)dict[LOGIN_SUCCESS];
Success = Convert.ToBoolean(tmp["v"]);
if (dict.ContainsKey(LOGIN_MSG))
{
tmp = (Dictionary <string, object>)dict[LOGIN_MSG];
Message = Convert.ToString(tmp["v"]);
}
if (dict.ContainsKey(LOGIN_DATA))
{
tmp = (Dictionary <string, object>)dict[LOGIN_DATA];
Data = PsObject.Create((Dictionary <string, object>)tmp["v"]);
}
}
// player left the game
private void PlayerLeave(PsObject psobj)
{
string name = psobj.GetString(ServerConstants.PLAYER_NAME);
Player player = FindPlayer(name);
if (player == null)
{
return;
}
// update chat a player left
_chat.UserAction(name, ChatAction.Leave);
GameObject.Destroy(player.gameObject);
}
// another player shot
private void PlayerShoot(PsObject psobj)
{
string name = psobj.GetString(ServerConstants.PLAYER_NAME);
Player player = FindPlayer(name);
if (player == null)
{
return;
}
List <int> position = psobj.GetIntArray(ServerConstants.PLAYER_POSITION);
List <int> heading = psobj.GetIntArray(ServerConstants.PLAYER_HEADING);
Shot.Create(player, Utility.ListToVector2(position), Utility.ListToVector2(heading));
}
// add a single player. generally when somebody new joins after the game has started
private void AddPlayer(PsObject psobj, bool updateStatus)
{
string name = psobj.GetString(ServerConstants.PLAYER_NAME);
if (_otherPlayers.ContainsKey(name))
{
return;
}
int type = psobj.GetInt(ServerConstants.PLAYER_TYPE);
List <int> position = psobj.GetIntArray(ServerConstants.PLAYER_POSITION);
Player player = CreateCharacter(type, Utility.ListToVector2(position), OthersLayer);
player.Face(PlayerDirection.Down);
_otherPlayers.Add(name, player);
// update chat a player entered
if (updateStatus)
{
_chat.UserAction(name, ChatAction.Enter);
}
}
void Start()
{
// find the server so that we can interact with it
_server = Utility.FindComponent <Server>(Server.NAME);
_server.ConnectionLostEvent += OnConnectionLost;
_server.ExtensionEvent += OnResponse;
_chat = Utility.FindComponent <ChatController>(ChatController.NAME);
_cam = Camera.main.GetComponent <CamFollow>();
LoadMap();
// pull player image from prefs and randomly place them on the top of the map
int type = PlayerPrefs.GetInt(Constants.PLAYER_TYPE, 0);;
int x = Random.Range(5, 20);
int y = Random.Range(0, -10);
_player = CreateCharacter(type, new Vector2(x, y));
_cam.Target = _player.gameObject;
_otherPlayers = new Dictionary <string, Player>();
// let the server (and other players) this player has just joined the game
PsObject psobj = new PsObject();
psobj.SetInt(ServerConstants.PLAYER_TYPE, type);
psobj.SetIntArray(ServerConstants.PLAYER_POSITION, new List <int>()
{
x, y
});
_server.SendRequest(new ExtensionRequest(PlayerCommand.GetCommand(PlayerCommand.PlayerEnum.Start), psobj));
_running = true;
}
// got some kind of message from the server
private void OnResponse(Dictionary <string, object> message)
{
string command = (string)message["command"];
string subCommand = (string)message["subcommand"];
PsObject data = (PsObject)message["data"];
// if the message is a player command
if (command == PlayerCommand.BASE_COMMAND)
{
// get the subcommand
PlayerCommand.PlayerEnum action = (PlayerCommand.PlayerEnum)System.Enum.Parse(typeof(PlayerCommand.PlayerEnum), subCommand, true);
switch (action)
{
case PlayerCommand.PlayerEnum.InfoPlayer:
AddPlayers(data);
break;
case PlayerCommand.PlayerEnum.InfoGroup:
AddPlayer(data, true);
break;
case PlayerCommand.PlayerEnum.Move:
PlayerMove(data);
break;
case PlayerCommand.PlayerEnum.Shoot:
PlayerShoot(data);
break;
case PlayerCommand.PlayerEnum.Leave:
PlayerLeave(data);
break;
}
}
}
/// <summary>
/// Initializes a new instance of the LogoutRequest class.
/// </summary>
public LogoutRequest() : base(RequestType.Logout)
{
PsObject obj = new PsObject();
Init(obj);
}
/// <summary>
/// Initializes the internal PsObject.
/// </summary>
/// <param name="obj"></param>
protected void Init(PsObject obj)
{
_object = obj;
_object.SetInt(REQUEST_TYPE, (int)Type);
}
void Update()
{
if (_running && _player.CanMove)
{
bool send = false;
// check if the player can move in the direction requested. if not make them face that direction
if (Input.GetKey(KeyCode.DownArrow))
{
if (_map.CanMove(_player.Position + Player.DIR_DOWN))
{
_player.MoveTo(PlayerDirection.Down);
send = true;
}
else
{
_player.Face(PlayerDirection.Down);
}
}
else if (Input.GetKey(KeyCode.LeftArrow))
{
if (_map.CanMove(_player.Position + Player.DIR_LEFT))
{
_player.MoveTo(PlayerDirection.Left);
send = true;
}
else
{
_player.Face(PlayerDirection.Left);
}
}
else if (Input.GetKey(KeyCode.RightArrow))
{
if (_map.CanMove(_player.Position + Player.DIR_RIGHT))
{
_player.MoveTo(PlayerDirection.Right);
send = true;
}
else
{
_player.Face(PlayerDirection.Right);
}
}
else if (Input.GetKey(KeyCode.UpArrow))
{
if (_map.CanMove(_player.Position + Player.DIR_UP))
{
_player.MoveTo(PlayerDirection.Up);
send = true;
}
else
{
_player.Face(PlayerDirection.Up);
}
}
// let the server know this player is moving to a new map cell
if (send)
{
PsObject psobj = new PsObject();
psobj.SetIntArray(ServerConstants.PLAYER_POSITION, Utility.Vector2ToList(_player.Target));
_server.SendRequest(new ExtensionRequest(PlayerCommand.GetCommand(PlayerCommand.PlayerEnum.Move), psobj));
}
}
// shoot a fireball
if (Input.GetKey(KeyCode.Space) && _player.CanShoot)
{
_player.Shoot();
// let the server know this player shot something
PsObject psobj = new PsObject();
psobj.SetIntArray(ServerConstants.PLAYER_POSITION, Utility.Vector2ToList(_player.Target));
psobj.SetIntArray(ServerConstants.PLAYER_HEADING, Utility.Vector2ToList(_player.GetDirectionVector()));
_server.SendRequest(new ExtensionRequest(PlayerCommand.GetCommand(PlayerCommand.PlayerEnum.Shoot), psobj));
}
}