/// <summary>
/// Broadcasts a message to all players in a room, EXCEPT for the one specified
/// </summary>
/// <param name="gameMessage">IMessage to send</param>
/// <param name="player">Player NOT to send to</param>
public void BroadcastExcept(IMessage gameMessage, Player player)
{
BroadcastExcept(gameMessage,
(NetConnection)NetServer.Connections.Where(x => x.RemoteUniqueIdentifier == player.RUI
&& Server.PlayerFromRUI(x.RemoteUniqueIdentifier, true).Map.ID == player.Map.ID)
.ElementAt(0));
}
public PlayerStateMessage(Player player)
{
this.ID = player.ID;
this.Position = player.SimulationState.Position.ToPoint();
this.Velocity = player.SimulationState.Velocity.ToPoint();
this.Movement = player.SimulationState.Movement.ToPoint();
this.MessageTime = NetTime.Now;
}
public PlayerModeMessage(Player player)
{
this.Mode = player.Mode;
this.ID = player.ID;
this.MessageTime = NetTime.Now;
}
public ChatMessage(Player player,string message)
{
this.ID = player.ID;
this.Message = message;
this.MessageTime = NetTime.Now;
}
public PlayerSmileyMessage(Player player, SmileyType smiley)
{
this.ID = player.ID;
this.Smiley = smiley;
}
/// <summary>
/// Handles a data message (The bulk of all messages recieved, containing player movements, block places, etc)
/// </summary>
private void HandleDataMessage(NetIncomingMessage im)
{
MessageTypes messageType = (MessageTypes)im.ReadByte(); //Find the type of data message sent
switch (messageType)
{
case MessageTypes.Lobby: //Lobby list packet
{
if (Game.CurrentGameState == GameState.Lobby)
{
LobbyScreen screen = MainWindow.ScreenManager.Current as LobbyScreen;
LobbyMessage msg = new LobbyMessage(im);
screen.Name = msg.ServerName;
screen.Description = msg.Description;
screen.Intro = msg.Intro;
screen.Online = msg.Online;
screen.Rooms = msg.Rooms;
screen.Lobby.LoadRooms();
}
break;
}
case MessageTypes.PlayerJoin: //Player join message
{
PlayerJoinMessage user = new PlayerJoinMessage(im);
//Add player to map
Map.Players.Add(new Player(Map, Map.Spawn, user.Username, user.ID)
{
Tint = user.Color
});
//Add user to userlist
(MainWindow.ScreenManager.Current as GameScreen).PlayerList.Items.Add(user.Username);
if (user.ID != Game.MyID && recievedInit) //Broadcast join message to chat
{
(MainWindow.ScreenManager.Current as GameScreen).SystemChat(user.Username + " [color:LightGray]has[/color] [color:LightGreen]joined.[/color]");
}
if (user.Me)
{
//Let game know of it's own player
Game.MyID = user.ID;
Game.MyIndex = (byte)Map.Players.IndexOf(Map.Players.First(x => x.ID == Game.MyID));
Game.Me.Tint = Game.MyColor;
}
break;
}
case MessageTypes.PlayerLeave: //Player leave message
{
PlayerLeaveMessage user = new PlayerLeaveMessage(im);
//Remove player
if (user.ID != Game.MyID)
{
Player player = (Player)Map.PlayerFromID(user.ID);
Map.Players.Remove((Player)Map.PlayerFromID(user.ID));
(MainWindow.ScreenManager.Current as GameScreen).PlayerList.Items.Remove(player.Username);
(MainWindow.ScreenManager.Current as GameScreen).SystemChat(player.Username + " [color:LightGray]has[/color] [color:IndianRed]left.[/color]");
//Rebuild indexes
for (int i = 0; i < Map.Players.Count; i++)
{
Map.Players[i].Index = i;
if (Map.Players[i].ID == Game.MyID)
{
Game.MyIndex = (byte)i;
}
}
}
break;
}
case MessageTypes.PlayerStatus: //Player move message
{
if (Game.CurrentGameState == GameState.Game)
{
PlayerStateMessage user = new PlayerStateMessage(im);
Player player = (Player)Map.PlayerFromID(user.ID);
player.SimulationState.Position = user.Position.ToVector2();
player.SimulationState.Velocity = user.Velocity.ToVector2();
player.SimulationState.Movement = user.Movement.ToVector2();
if (!recievedInit) //If we have not recieved init (meaning we are not in game yet), set the initial positions directly so interpolation doesn't mess with them
{
player.DisplayState.Position = player.SimulationState.Position;
}
player.VirtualJump = user.IsJumping;
}
break;
}
case MessageTypes.Block: //Block place message
{
if (Game.CurrentGameState == GameState.Game)
{
BlockMessage msg = new BlockMessage(im);
BlockType block = BlockType.FromID(msg.BlockID);
if (Map.CanPlaceBlock(msg.X, msg.Y, msg.Z, block))
{
Map.Tiles[msg.X, msg.Y, msg.Z].Block = block;
}
}
break;
}
case MessageTypes.PlayerSmiley: //Smiley change message
{
if (Game.CurrentGameState == GameState.Game)
{
PlayerSmileyMessage msg = new PlayerSmileyMessage(im);
Player p = (Player)Map.PlayerFromID(msg.ID);
p.Smiley = msg.Smiley;
}
break;
}
case MessageTypes.PlayerMode: //Player mode change message
{
if (Game.CurrentGameState == GameState.Game)
{
PlayerModeMessage mode = new PlayerModeMessage(im);
Map.PlayerFromID(mode.ID).Mode = (PlayerMode)mode.Mode;
}
break;
}
case MessageTypes.Chat: //Chat message
{
if (Game.CurrentGameState == GameState.Game)
{
ChatMessage chat = new ChatMessage(im);
(MainWindow.ScreenManager.Current as GameScreen).AddChat(Map.PlayerFromID(chat.ID).Username, chat.Message);
}
break;
}
case MessageTypes.Init: //Initialization message with world data
{
Game.Map = new Bricklayer.Client.World.Map(game, 1, 1);
InitMessage msg = new InitMessage(im, Map);
Game.Map.Minimap = new Minimap(Game.Map, msg.Width, msg.Height)
{
Position = new Microsoft.Xna.Framework.Vector2(8, 8)
};
Game.Map.CreateCamera();
Game.CurrentGameState = GameState.Game;
(MainWindow.ScreenManager.Current as GameScreen).Show();
(MainWindow.ScreenManager.Current as GameScreen).SystemChat("Connected to [color:LightGray]" + Game.Host + ":" + Game.Port + "[/color]");
recievedInit = true;
break;
}
}
}