《编写自己的Photon游戏服务器》

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Photon_MyServer_V01_1.0

严立钻

2019.01.28

#第一篇：Photon概述

##A.1、Photon简介

Tips：【纤程】：纤程包含独立目态栈，寄存器状态的控制信息；目态控制的纤程转接要求较高的编程经验；由于纤程属于目态对象，一个纤程被封锁意味着所有线程被封锁；

++++纤程（Fiber）相当于用户级别的线程或轻进程；

##A.2、配置Photon服务器

<?xml version=”1.0” encoding=”Windows-1252”?>

<!--

  (c) 2015 by Exit Game GmbH, http://www.exitgames.com

  Photon server configuration file.

  For details see the photon-config.pdf.

  This file contains two configurations:

“LoadBalancing”

    Loadbalanced setup for local development: A Master-server and a game-server.

    Starts the apps: Game, Master, CounterPublisher

    Listens: upd-port 5055, tcp-port: 4530, 843 and 943

（立钻哥哥：“loadbalance”

本地开发的负载平衡设置:主服务器和游戏服务器。

启动应用程序:游戏、Master、CounterPublisher

监听:upd端口5055,tp端口4530,843和943）

-->

<Configuration>

  <!-- Multiple instance are supported. Each instance has its own node in the config file.（立钻哥哥：支持多个实例。每个实例在配置文件中都有自己的节点。） -->

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <!--  0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here.（立钻哥哥：0.0.0.0打开所有可用ip上的侦听器。具有多个ip的机器应该在这里定义正确的ip。）-->

    <!-- Port 5055 is Photon’s default for UDP connections.（立钻哥哥：端口5055是光子用于UDP连接的默认端口。）-->

    <UDPListeners>

    </UDPListeners>

    <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here.（立钻哥哥：0.0.0.0打开所有可用ip上的侦听器。具有多个ip的机器应该在这里定义正确的ip。） -->

    <TCPListeners>

    </TCPListeners>

    <!-- Policy request listener for Unity and Flash (port 843) and Silverlight (port 943).（立钻哥哥：Unity和Flash(端口843)以及Silverlight(端口943)的策略请求监听器。） -->

    <PolicyFileListeners>

    </PolicyFileListeners>

    <!-- WebSocket (and Flash-Fallback) compatible listener.（立钻哥哥：兼容WebSocket(和flash回退)的侦听器。） -->

    <WebSocketListeners>

    </WebSocketListeners>

    <!-- Defines the Photon Runtime Assembly to use.（立钻哥哥：定义要使用的光子运行时程序集。） -->

    <Runtime  >

    </Runtime>

    <!-- Defines which applications are loaded on start and which of them is used by default. Make sure the default application is defined.（立钻哥哥：定义在启动时加载哪些应用程序，以及默认情况下使用哪些应用程序。确保定义了默认应用程序。） -->

    <!-- Application-folders must be located in the same folder as the bin_win32 folders. The BaseDirectory must include a “bin” folder.（立钻哥哥：应用程序文件夹必须位于与bin_win32文件夹相同的文件夹中。基目录必须包括一个“bin”文件夹。） -->

    <Applications Default=”Master”>

    </Applications>

  </LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo

    MaxMessageSize=”512000”

    MaxQueuedDataPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeout=”5000”

    MaximumTimeout=”30000”

    DisplayName=”MMO Demo”

    >

    <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here.（立钻哥哥：0.0.0.0打开所有可用ip上的侦听器。具有多个ip的机器应该在这里定义正确的ip。） -->

    <!-- Port 5055 is Photon’s default for UDP connections.（立钻哥哥：端口5055是光子用于UDP连接的默认端口。） -->

    <UDPListeners>

    </UDPListeners>

    <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here.（立钻哥哥：0.0.0.0打开所有可用ip上的侦听器。具有多个ip的机器应该在这里定义正确的ip。） -->

    <!-- Port 4530 is Photon’s default for TCP connections.（立钻哥哥：端口4530是TCP连接的默认端口。） -->

    <!-- A Policy application is defined in case that policy requests are sent to this listener (known bug of some some flash clients) .（立钻哥哥：如果策略请求被发送到这个侦听器(某些flash客户机的已知bug)，则定义策略应用程序。）-->

    <TCPListeners>

    </TCPListeners>

    <!-- Policy request listener for Unity and Flash (port 843) and Silverlight (port 943).（立钻哥哥：Unity和Flash(端口843)以及Silverlight(端口943)的策略请求监听器。） -->

    <PolicyFileListeners>

    </PolicyFileListeners>

    <!-- WebSocket (and Flash-Fallback) compatible listener.（立钻哥哥：兼容WebSocket(和flash回退)的侦听器。） -->

    <WebSocketListeners>

    </WebSocketListeners>

    <!-- Defines the Photon Runtime Assembly to use.（立钻哥哥：定义要使用的光子运行时程序集。） -->

    <Runtime  >

    </Runtime>

    <!-- Defines which applications are loaded on start and which of them is used by default. Make sure the default application is defined.（立钻哥哥：定义在启动时加载哪些应用程序，以及默认情况下使用哪些应用程序。确保定义了默认应用程序。） -->

    <!-- Application-folders must be located in the same folder as the bin_win32 folders. The BaseDirectory must include a “bin” folder.（立钻哥哥：应用程序文件夹必须位于与bin_win32文件夹相同的文件夹中。基目录必须包括一个“bin”文件夹。） -->

    <Applications Default=”MMoDemo”>

    </Applications>

  </MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <UDPListeners>...</UDPListeners>

    <TCPListeners>...</TCPListeners>

    <PolicyFileListeners>...</PolicyFileListeners>

    <WebSocketListeners>...</WebSocketListeners>

    <Runtime  >...</Runtime>

    <Applications Default=”Master”>...</Applications>

  </LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo></MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <!--  0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here.（立钻哥哥：0.0.0.0打开所有可用ip上的侦听器。具有多个ip的机器应该在这里定义正确的ip。）-->

    <!-- Port 5055 is Photon’s default for UDP connections.（立钻哥哥：端口5055是光子用于UDP连接的默认端口。）-->

    <UDPListeners>

      <UDPListener

          IPAddress=”0.0.0.0”

          Port=”5055”

          OverrideApplication=”Master”>

      </UDPListener>

      <UDPListener

          IPAddress=”0.0.0.0”

          Port=”5056”

          OverrideApplication=”Game”>

      </UDPListener>

    </UDPListeners>

    <TCPListeners>...</TCPListeners>

    <PolicyFileListeners>...</PolicyFileListeners>

    <WebSocketListeners>...</WebSocketListeners>

    <Runtime  >...</Runtime>

    <Applications Default=”Master”>...</Applications>

  </LoadBalancing>

  <MMoDemo>...</MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <UDPListeners>...</UDPListeners>

    <!-- 0.0.0.0 opens listeners on all available IPs. Machines with multiple IPs should define the correct one here.（立钻哥哥：0.0.0.0打开所有可用ip上的侦听器。具有多个ip的机器应该在这里定义正确的ip。） -->

    <TCPListeners>

      <!-- TCP Listener for Game clients on Master application.（立钻哥哥：用于主应用程序上的游戏客户机的TCP侦听器。） -->

      <TCPListener

        IPAddress=”0.0.0.0”

        Port=”4530”

        OverrideApplication=”Master”

        PolicyFile=”Policyassetssocket-policy.xml”

        InactivityTimeout=”10000”

        >

      </TCPListener>

      <TCPListener

        IPAddress=”0.0.0.0”

        Port=”4531”

        OverrideApplication=”Game”

        PolicyFile=”Policyassetssocket-policy.xml”

        InactivityTimeout=”10000”>

      </TCPListener>

      <!-- DON’T SENDTHIS. TCP listener for GameServers on Master application.（立钻哥哥：不要SENDTHIS。用于主应用程序上的GameServers的TCP侦听器。） -->

      <TCPListener

        IPAddress=”0.0.0.0”

        Port=”4520”

      </TCPListener>

    </TCPListeners>

    <PolicyFileListeners>...</PolicyFileListeners>

    <WebSocketListeners>...</WebSocketListeners>

    <Runtime  >...</Runtime>

    <Applications Default=”Master”>...</Applications>

  </LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo>...</MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <!-- Multiple instance are supported. Each instance has its own node in the config file.（立钻哥哥：支持多个实例。每个实例在配置文件中都有自己的节点。） -->

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <UDPListeners>...</UDPListeners>

    <TCPListeners>...</TCPListeners>

    <!-- Policy request listener for Unity and Flash (port 843) and Silverlight (port 943).（立钻哥哥：Unity和Flash(端口843)以及Silverlight(端口943)的策略请求监听器。） -->

    <PolicyFileListeners>

      <!-- multiple Listeners allowed for different ports.（立钻哥哥：允许多个侦听器用于不同的端口。） -->

      <PolicyFileListener

        IPAddress=”0.0.0.0”

        Port=”843”

        PolicyFile=”Policyassetssocket-policy.xml”>

      </PolicyFileListener>

      <PolicyFileListener

        IPAddress=”0.0.0.0”

        Port=”943”

        PolicyFile=”Policyassetssocket-policy.xml”>

      </PolicyFileListener>

    </PolicyFileListeners>

    <WebSocketListeners>...</WebSocketListeners>

    <Runtime  >...</Runtime>

    <Applications Default=”Master”>...</Applications>

  </LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo>...</MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <UDPListeners>...</UDPListeners>

    <TCPListeners>...</TCPListeners>

    <PolicyFileListeners>...</PolicyFileListeners>

    <!-- WebSocket (and Flash-Fallback) compatible listener.（立钻哥哥：兼容WebSocket(和flash回退)的侦听器。） -->

    <WebSocketListeners>

      <WebSocketListener

        IPAddress=”0.0.0.0”

        Port=”9090”

        DisableNagle=”true”

        InactivityTimeout=”10000”

        OverrideApplication=”Master”>

      </WebSocketListener>

      <WebSocketListener

        IPAddress=”0.0.0.0”

        Port=”9091”

        DisableNagle=”true”

        InactivityTimeout=”10000”

        OverrideApplication=”Game”>

      </WebSocketListener>

    </WebSocketListeners>

    <Runtime  >...</Runtime>

    <Applications Default=”Master”>...</Applications>

  </LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo>... </MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <UDPListeners>...</UDPListeners>

    <TCPListeners>...</TCPListeners>

    <PolicyFileListeners>...</PolicyFileListeners>

    <WebSocketListeners>...</WebSocketListeners>

    <!-- Defines the Photon Runtime Assembly to use.（立钻哥哥：定义要使用的光子运行时程序集。） -->

    <Runtime  

      Assembly=”PhotonHostRuntime, Culture=neutral”

      Type=”PhotonHostRuntime.PhotonDomainManager”

      UnhandledExceptionPolicy=”Ignore”>

    </Runtime>

    <Applications Default=”Master”>...</Applications>

  </LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo>... </MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <LoadBalancing

    MaxMessageSize=“512000”

    MaxQueuedDataPerPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeOut=”5000”

    MaximumTimeOut=”30000”

    DisplayName=”LoadBalancing (MyCloud)”>

    <UDPListeners>....</UDPListeners>

    <TCPListeners>...</TCPListeners>

    <PolicyFileListeners>...</PolicyFileListeners>

    <WebSocketListeners>...</WebSocketListeners>

    <Runtime  >...</Runtime>

    <!-- Defines which applications are loaded on start and which of them is used by default. Make sure the default application is defined.（立钻哥哥：定义在启动时加载哪些应用程序，以及默认情况下使用哪些应用程序。确保定义了默认应用程序。） -->

    <!-- Application-folders must be located in the same folder as the bin_win32 folders. The BaseDirectory must include a “bin” folder.（立钻哥哥：应用程序文件夹必须位于与bin_win32文件夹相同的文件夹中。基目录必须包括一个“bin”文件夹。） -->

    <Applications Default=”Master”>

      <Application

        Name=”Master”

        BaseDirectory=”LoadBalancingMaster”

        Assembly=”Photon.LoadBalancing”

        Type=”Photon.LoadBalancing.MasterServer.MasterApplication”

        ForceAutoRestart=”true”

        WatchFiles=”dll;config”

        ExcludeFiles=”log4net.config”

        >

      </Application>

      <Application

        Name=”Game”

        BaseDirectory=”LoadBalancingGameServer”

        Assembly=”Photon.LoadBalancing”

        Type=”Photon.LoadBalancing.GameServer.GameApplication”

        ForceAutoRestart=”true”

        WatchFiles=”dll;config”

        ExcludeFiles=”log4net.config”

        >

      </Application>

      <!-- CounterPublisher Application. -->

      <Application

        Name=”CounterPublisher”

        BaseDirectory=”CounterPublisher”

        Assembly=”CounterPublisher”

        Type=”Photon.CounterPublisher.Application”

        ForceAutoRestart=”true”

        WatchFiles=”dll;config”

        ExcludeFiles=”log4net.config”

        >

      </Application>

    </Applications>

  </LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo>... </MMoDemo>

</Configuration>

<?xml version=”1.0” encoding=”Windows-1252”?>

<Configuration>

  <LoadBalancing>...</LoadBalancing>

  <!-- Instance settings.（立钻哥哥：实例设置。） -->

  <MMoDemo

    MaxMessageSize=”512000”

    MaxQueuedDataPeer=”512000”

    PerPeerMaxReliableDataInTransit=”51200”

    PerPeerTransmitRateLimitKBSec=”256”

    PerPeerTransmitRatePeriodMilliseconds=”200”

    MinimumTimeout=”5000”

    MaximumTimeout=”30000”

    DisplayName=”MMO Demo”

    >

    <UDPListeners>...</UDPListeners>

    <TCPListeners>...</TCPListeners>

    <PolicyFileListeners>...</PolicyFileListeners>

    <WebSocketListeners>...</WebSocketListeners>

    <Runtime  >...</Runtime>

    <Applications Default=”MMoDemo”>...</Applications>

  </MMoDemo>

</Configuration>

##A.3、Photon异常排查

##A.4、在Unity3D里添加Photon插件

using System.Collections;

using System.Collections.Generic;

using UnityEngine;

using ExitGames.Client.Photon;    //立钻哥哥：引入Photon命名空间

//立钻哥哥的一个测试Photon服务的Demo

public class YanlzPhotonDemoV03 : MonoBehaviour, IPhotonPeerListener{

    public void DebugReturn(DebugLevel level, string message){}

    public void OnEvent(EventData eventData){}

    public void OnOperationResponse(OperationResponse operationResponse){}

    public void OnStatusChanged(StatusCode statusCode){}

    void Start(){}

    void Update(){}

}    //立钻哥哥：public class YanlzPhotonDemoV03{}

using System.Collections;

using System.Collections.Generic;

using UnityEngine;

using ExitGame.Client.Photon;    //立钻哥哥：引入Photon命名空间

//立钻哥哥的一个测试Photon服务的Demo

public class YanlzPhotonDemoV03 : MonoBehaviour, IPhotonPeerListener{

    PhotonPeer myPeer;

    string myServAddress = “127.0.0.1:5055”;

    string myServAppName = “Lite”;

    void Start(){

        myPeer = new PhotonPeer(this, ConnectionProtocol.Udp);

        myPeer.Connect(myServAddress, myServAppName);

    }

    void Update(){

        myPeer.Service();

    }

    public void DebugReturn(DebugLevel level, string message){}

    public void OnEvent(EventData eventData){}

    public void OnOperationResponse(OperationResponse operationResponse){}

    public void OnStatusChanged(){

        switch(statusCode){

            case StatusCode.Connect:{

                Debug.Log(“立钻哥哥：连接成功！---1111---”);

                break;

            }

            case StatusCode.Disconnect:{

                Debug.Log(“立钻哥哥：断开连接！---9999---”);

                break;

            }

            case StatusCode.ExceptionOnConnect:{

                Debug.Log(“立钻哥哥：连接异常！ ---5555---”);

                break;

            }

        }

    }    //立钻哥哥：public void OnStatusChanged(){}

}    //立钻哥哥：public class YanlzPhotonDemoV03{}

#第二篇：Photon客户端脚本编写

##B.1、向Photon服务器发送请求

namespace ExitGames.Client.Photon.Lite{

    public static class LiteOpKey{

        public const byte ActorList = 252;

        public const byte ActorNr = 254;

        public const byte ActorProperties = 249;

        public const byte Add = 238;

        [Obsolete(“Use GameId”)]

        public const byte Asid = 255;

        public const byte Broadcast = 250;

        public const byte Cache = 247;

        public const byte Code = 244;

        public const byte Data = 245;

        public const byte GameId = 255;

        public const byte GameProperties = 248;

        public const byte Group = 240;

        public const byte Properties = 251;

        public const byte ReceiverGroup = 246;

        public const byte Remove = 239;

        [Obsolete(“Use GameId”)]

        public const byte RoomName = 255;

        public const byte TargetActorNr = 253;

    }    //立钻哥哥：public static class LiteOpKey{}

}    //立钻哥哥：namespace ExitGames.Client.Photon.Lite{}

using ExitGame.Client.Photon;    //立钻哥哥：引入Photon命名空间

//立钻哥哥的一个测试Photon服务的Demo

public class YanlzPhotonDemoV03 : MonoBehaviour, IPhotonPeerListener{

    PhotonPeer myPeer;

    string myServAddress = “127.0.0.1:5055”;

    string myServAppName = “Lite”;

    void Start(){

        myPeer = new PhotonPeer(this, ConnectionProtocol.Udp);

        myPeer.Connect(myServAddress, myServAppName);

    }

    void Update(){

        myPeer.Service();

    }

    Void SendMyMessage(){

        Dictionary<byte, object> para = new Dictionary<byte, object>();

        Para[LiteOpKey.GameId] = “1”;

        myPeer.OpCustom(LiteOpKey.GameId, para, true);

    }

    Void OnGUI(){

        If(GUI.Button(new Rect(Screen.width/2 - 50, 100, 100, 30), “设置游戏编号”)){

            SendMyMessage();

        }

    }

    public void DebugReturn(DebugLevel level, string message){}

    public void OnEvent(EventData eventData){

        Debug.Log(“立钻哥哥：触发了事件：” + eventData.ToStringFull());

    }

    public void OnOperationResponse(OperationResponse operationResponse){

        Debug.Log(“立钻哥哥：服务器返回响应：” + operationResponse.ToStringFull());

    }

    public void OnStatusChanged(){

        switch(statusCode){

            case StatusCode.Connect:{

                Debug.Log(“立钻哥哥：连接成功！---1111---”);

                break;

             }

            case StatusCode.Disconnect:{

                Debug.Log(“立钻哥哥：断开连接！---9999---”);

                break;

            }

            case StatusCode.ExceptionOnConnect:{

                Debug.Log(“立钻哥哥：连接异常！ ---5555---”);

                break;

            }

        }

    }    //立钻哥哥：public void OnStatusChanged(){}

}    //立钻哥哥：public class YanlzPhotonDemoV03{}

立钻哥哥推荐的拓展学习链接（Link_Url）