using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.Networking;
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namespace Multiplayer
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{
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public class ClientManager : MonoSingleton<ClientManager>
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{
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#region Inspector Variables
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[Header("Client Settings")]
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[Tooltip("Address server is hosted on")]
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[SerializeField]
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private string ServerAddress = "127.0.0.1";
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[Tooltip("Port to connect to server on")]
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[SerializeField]
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private int Port = 4444;
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[Tooltip("Connects client to server on awake")]
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[SerializeField]
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private bool ConnectOnStart = false;
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public string LobbyScene;
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public string GameScene;
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public string Name;
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#endregion
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//Returns if client is current connected to a server
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public bool IsConnected;
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public byte ID;
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//UNET client class which connects to the server;
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public NetworkClient Client { get; private set;}
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public ClientLoginManager loginManager;
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/// <summary>
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/// Call to connect client to host
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/// </summary>
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[ContextMenu("Start Client")]
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public void StartClient()
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{
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StartClient(ServerAddress, Port);
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}
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/// <summary>
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/// Call to connect the client to the host
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/// </summary>
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/// <param name="ServerAddress">Server Address to connect to</param>
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/// <param name="Port">Port to connect on</param>
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public void StartClient(string ServerAddress, int Port)
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{
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//If client is already connected to don't continue
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if (IsConnected)
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{
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Debug.Log("Client already connected to a server. Client needs to disconnect before it can connect to a server");
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return;
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}
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Debug.Log("Attempting to connect to: '" + ServerAddress + "' on port : '" + Port + "'");
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Client = new NetworkClient();
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loginManager = new ClientLoginManager(this);
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Client.Configure(ChannelConfig.DefaultTopology());
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Client.RegisterHandler(PlayerMsgID.Lobby, StartLobby);
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Client.Connect(ServerAddress, Port);
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}
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/// <summary>
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/// Sends message to server
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/// </summary>
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/// <param name="msgType">Message type, used to determin message handler</param>
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/// <param name="msg">The message to send</param>
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/// <param name="channel">Which channel to send on, by deafult sends on Reliable</param>
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/// <param name="BackLog">If client isn't connected to server add to BackLog, by default true</param>
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public void SendMessage(short msgType, MessageBase msg, ServerChannel channel = ServerChannel.Reliable)
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{
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//if client isn't connected add to backlog
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if (!IsConnected)
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Debug.Log("Player not connected to server");
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Debug.Log("Sending message to server");
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Client.SendByChannel(msgType, msg, (int)channel);
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}
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public void StartLobby(NetworkMessage msg)
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{
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UnityEngine.SceneManagement.SceneManager.LoadScene(LobbyScene);
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}
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public void StartGame(NetworkMessage msg)
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{
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}
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}
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}
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