basic multiplayer

app/src/main/java/network/server/Server.java

@@ -8,6 +8,9 @@ import java.util.List;
 import game.Game;
 import game.Player;
 import network.protocol.Packet;
+import network.protocol.packets.StartGamePacket;
+import sudoku.MultiDoku;
+import sudoku.io.SudokuSerializer;
 
 public class Server {
 
@@ -65,4 +68,9 @@ public class Server {
 		return game;
 	}
 
+	public void startGame(MultiDoku doku) {
+		this.game.startGame(doku);
+		broadcastPacket(new StartGamePacket(SudokuSerializer.serializeSudoku(doku)));
+	}
+
 }

app/src/main/java/network/server/ServerConnexion.java

@@ -4,6 +4,7 @@ import java.io.IOException;
 import java.net.Socket;
 
 import game.Player;
+import game.Game.GameState;
 import network.Connexion;
 import network.protocol.packets.ConnexionInfoPacket;
 import network.protocol.packets.DisconnectPacket;
@@ -11,6 +12,8 @@ import network.protocol.packets.KeepAlivePacket;
 import network.protocol.packets.LoginPacket;
 import network.protocol.packets.PlayerJoinPacket;
 import network.protocol.packets.PlayerLeavePacket;
+import network.protocol.packets.StartGamePacket;
+import sudoku.io.SudokuSerializer;
 
 public class ServerConnexion extends Connexion {
 
@@ -56,6 +59,9 @@ public class ServerConnexion extends Connexion {
 		}
 		this.server.broadcastPacket(new PlayerJoinPacket(player));
 		sendPacket(new ConnexionInfoPacket(player.getId()));
+		if (this.server.getGame().getGameState() == GameState.GameGoing) {
+			sendPacket(new StartGamePacket(SudokuSerializer.serializeSudoku(this.server.getGame().getDoku())));
+		}
 	}
 
 	@Override
@@ -91,4 +97,9 @@ public class ServerConnexion extends Connexion {
 		throw new UnsupportedOperationException("Unimplemented method 'visitPacketPlayerLeave'");
 	}
 
+	@Override
+	public void visitPacket(StartGamePacket packet) {
+		throw new UnsupportedOperationException("Unimplemented method 'visitPacketStartGame'");
+	}
+
 }