PreferredRegion
How do I use Preferred Region
Below are practical examples compiled from projects for learning and reference purposes
Featured Snippets
File name: PhotonEditor.cs
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649 protected virtual void OnGuiSetupCloudAppId()
650 {
651 GUILayout.Label(CurrentLang.AppIdLabel);
652
653 GUILayout.BeginHorizontal();
654 this.cloudAppId = EditorGUILayout.TextField(this.cloudAppId);
655
656 open = GUILayout.Toggle(open, PhotonGUI.HelpIcon, GUIStyle.none, GUILayout.ExpandWidth(false));
657
658 GUILayout.EndHorizontal();
659
660 if (open) GUILayout.Label(CurrentLang.AppIdInfoLabel);
661
662
663
664 EditorGUILayout.Separator();
665
666 GUILayout.Label(CurrentLang.CloudRegionLabel);
667
668 GUILayout.BeginHorizontal();
669 int toolbarValue = GUILayout.Toolbar((int)selectedRegion, CloudServerRegionNames); // the enum CloudRegionCode is converted into a string[] in init (toolbar can't use enum)
670 helpRegion = GUILayout.Toggle( helpRegion, PhotonGUI.HelpIcon, GUIStyle.none, GUILayout.ExpandWidth( false ) );
671 GUILayout.EndHorizontal();
672
673
674 if (helpRegion) GUILayout.Label(CurrentLang.RegionalServersInfo);
675 PhotonEditor.selectedRegion = (CloudRegionCode)toolbarValue;
676
677 EditorGUILayout.Separator();
678
679 GUILayout.BeginHorizontal();
680 if (GUILayout.Button(CurrentLang.CancelButton))
681 {
682 GUIUtility.keyboardControl = 0;
683 this.ReApplySettingsToWindow();
684 }
685
686
687
688 if (GUILayout.Button(CurrentLang.SaveButton))
689 {
690 GUIUtility.keyboardControl = 0;
691 this.cloudAppId = this.cloudAppId.Trim();
692 PhotonEditor.Current.UseCloud(this.cloudAppId);
693
694 PhotonEditor.Current.PreferredRegion = PhotonEditor.selectedRegion;
695 PhotonEditor.Current.HostType = (PhotonEditor.Current.PreferredRegion == CloudRegionCode.none)
696 ? ServerSettings.HostingOption.BestRegion
697 : ServerSettings.HostingOption.PhotonCloud;
698 PhotonEditor.Save();
699
700 Inspect();
701 EditorUtility.DisplayDialog(CurrentLang.SettingsSavedTitle, CurrentLang.SettingsSavedMessage, CurrentLang.OkButton);
702 }
703
704 GUILayout.EndHorizontal();
705
706
707
708 GUILayout.Space(20);
709
710 GUILayout.Label(CurrentLang.SetupOwnServerLabel);
711
712 if (GUILayout.Button(CurrentLang.SelfHostSettingsButton))
713 {
714 //this.photonAddress = ServerSettings.DefaultServerAddress;
715 //this.photonPort = ServerSettings.DefaultMasterPort;
716 this.photonSetupState = PhotonSetupStates.SetupSelfHosted;
717 }
718
719 EditorGUILayout.Separator();
720 GUILayout.Label(CurrentLang.OwnHostCloudCompareLabel);
721 if (GUILayout.Button(CurrentLang.ComparisonPageButton))
722 {
723 Application.OpenURL(UrlCompare);
724 }
725 }
File name: PhotonEditor.cs
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827 {
828 get
829 {
830 if (currentSettings == null)
831 {
832 // find out if ServerSettings can be instantiated (existing script check)
833 ScriptableObject serverSettingTest = CreateInstance("ServerSettings");
834 if (serverSettingTest == null)
835 {
836 Debug.LogError(CurrentLang.ServerSettingsMissingLabel);
837 return null;
838 }
839 DestroyImmediate(serverSettingTest);
840
841 // try to load settings from file
842 ReLoadCurrentSettings();
843
844 // if still not loaded, create one
845 if (currentSettings == null)
846 {
847 string settingsPath = Path.GetDirectoryName(PhotonNetwork.serverSettingsAssetPath);
848 if (!Directory.Exists(settingsPath))
849 {
850 Directory.CreateDirectory(settingsPath);
851 AssetDatabase.ImportAsset(settingsPath);
852 }
853
854 currentSettings = (ServerSettings)ScriptableObject.CreateInstance("ServerSettings");
855 if (currentSettings != null)
856 {
857 AssetDatabase.CreateAsset(currentSettings, PhotonNetwork.serverSettingsAssetPath);
858 }
859 else
860 {
861 Debug.LogError(CurrentLang.ServerSettingsMissingLabel);
862 }
863 }
864
865 // settings were loaded or created. set this editor's initial selected region now (will be changed in GUI)
866 if (currentSettings != null)
867 {
868 selectedRegion = currentSettings.PreferredRegion;
869 }
870 }
871
872 return currentSettings;
873 }
874
875 protected set
876 {
877 currentSettings = value;
878 }
879 }
File name: ServerSettingsInspector.cs
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17 public override void OnInspectorGUI()
18 {
19 ServerSettings settings = (ServerSettings)this.target;
20
21 #if UNITY_3_5
22 EditorGUIUtility.LookLikeInspector();
23 #endif
24
25
26 settings.HostType = (ServerSettings.HostingOption)EditorGUILayout.EnumPopup("Hosting", settings.HostType);
27 EditorGUI.indentLevel = 1;
28
29 switch (settings.HostType)
30 {
31 case ServerSettings.HostingOption.BestRegion:
32 case ServerSettings.HostingOption.PhotonCloud:
33 if (settings.HostType == ServerSettings.HostingOption.PhotonCloud)
34 settings.PreferredRegion = (CloudRegionCode)EditorGUILayout.EnumPopup("Region", settings.PreferredRegion);
35 settings.AppID = EditorGUILayout.TextField("AppId", settings.AppID);
36 settings.Protocol = (ConnectionProtocol)EditorGUILayout.EnumPopup("Protocol", settings.Protocol);
37
38 if (string.IsNullOrEmpty(settings.AppID) || settings.AppID.Equals("master"))
39 {
40 EditorGUILayout.HelpBox("The Photon Cloud needs an AppId (GUID) set.\nYou can find it online in your Dashboard.", MessageType.Warning);
41 }
42 break;
43
44 case ServerSettings.HostingOption.SelfHosted:
45 bool hidePort = false;
46 if (settings.Protocol == ConnectionProtocol.Udp && (settings.ServerPort == 4530 || settings.ServerPort == 0))
47 {
48 settings.ServerPort = 5055;
49 }
50 else if (settings.Protocol == ConnectionProtocol.Tcp && (settings.ServerPort == 5055 || settings.ServerPort == 0))
51 {
52 settings.ServerPort = 4530;
53 }
54 #if RHTTP
55 if (settings.Protocol == ConnectionProtocol.RHttp)
56 {
57 settings.ServerPort = 0;
58 hidePort = true;
59 }
60 #endif
61 settings.ServerAddress = EditorGUILayout.TextField("Server Address", settings.ServerAddress);
62 settings.ServerAddress = settings.ServerAddress.Trim();
63 if (!hidePort)
64 {
65 settings.ServerPort = EditorGUILayout.IntField("Server Port", settings.ServerPort);
66 }
67 settings.Protocol = (ConnectionProtocol)EditorGUILayout.EnumPopup("Protocol", settings.Protocol);
68 settings.AppID = EditorGUILayout.TextField("AppId", settings.AppID);
69 break;
70
71 case ServerSettings.HostingOption.OfflineMode:
72 EditorGUI.indentLevel = 0;
73 EditorGUILayout.HelpBox("In 'Offline Mode', the client does not communicate with a server.\nAll settings are hidden currently.", MessageType.Info);
74 break;
75
76 case ServerSettings.HostingOption.NotSet:
77 EditorGUI.indentLevel = 0;
78 EditorGUILayout.HelpBox("Hosting is 'Not Set'.\nConnectUsingSettings() will not be able to connect.\nSelect another option or run the PUN Wizard.", MessageType.Info);
79 break;
80
81 default:
82 DrawDefaultInspector();
83 break;
84 }
85
86 if (PhotonEditor.CheckPunPlus())
87 {
88 settings.Protocol = ConnectionProtocol.Udp;
89 EditorGUILayout.HelpBox("You seem to use PUN+.\nPUN+ only supports reliable UDP so the protocol is locked.", MessageType.Info);
90 }
91
92 settings.AppID = settings.AppID.Trim();
93
94 EditorGUI.indentLevel = 0;
95 SerializedObject sObj = new SerializedObject(this.target);
96 SerializedProperty sRpcs = sObj.FindProperty("RpcList");
97 EditorGUILayout.PropertyField(sRpcs, true);
98 sObj.ApplyModifiedProperties();
99
100 GUILayout.BeginHorizontal();
101 GUILayout.Space(20);
102 if (GUILayout.Button("Refresh RPCs"))
103 {
104 PhotonEditor.UpdateRpcList();
105 Repaint();
106 }
107 if (GUILayout.Button("Clear RPCs"))
108 {
109 PhotonEditor.ClearRpcList();
110 }
111 if (GUILayout.Button("Log HashCode"))
112 {
113 Debug.Log("RPC-List HashCode: " + RpcListHashCode() + ". Make sure clients that send each other RPCs have the same RPC-List.");
114 }
115 GUILayout.Space(20);
116 GUILayout.EndHorizontal();
117
118 //SerializedProperty sp = serializedObject.FindProperty("RpcList");
119 //EditorGUILayout.PropertyField(sp, true);
120
121 if (GUI.changed)
122 {
123 EditorUtility.SetDirty(target);
124 }
125 }
File name: PhotonNetwork.cs
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1109 /// - Invalid AppId (calls: OnFailedToConnectToPhoton(). check exact AppId value)
1110 /// - Network issues (calls: OnFailedToConnectToPhoton())
1111 /// - Invalid region (calls: OnConnectionFail() with DisconnectCause.InvalidRegion)
1112 /// - Subscription CCU limit reached (calls: OnConnectionFail() with DisconnectCause.MaxCcuReached. also calls: OnPhotonMaxCccuReached())
1118 public static bool ConnectUsingSettings(string gameVersion)
1119 {
1120 if (PhotonServerSettings == null)
1121 {
1122 Debug.LogError("Can't connect: Loading settings failed. ServerSettings asset must be in any 'Resources' folder as: " + serverSettingsAssetFile);
1123 return false;
1124 }
1125
1126 SwitchToProtocol(PhotonServerSettings.Protocol);
1127 networkingPeer.SetApp(PhotonServerSettings.AppID, gameVersion);
1128
1129 if (PhotonServerSettings.HostType == ServerSettings.HostingOption.OfflineMode)
1130 {
1131 offlineMode = true;
1132 return true;
1133 }
1134
1135 if (offlineMode)
1136 {
1137 // someone can set offlineMode in code and then call ConnectUsingSettings() with non-offline settings. Warning for that case:
1138 Debug.LogWarning("ConnectUsingSettings() disabled the offline mode. No longer offline.");
1139 }
1140
1141 offlineMode = false; // Cleanup offline mode
1142 isMessageQueueRunning = true;
1143 networkingPeer.IsInitialConnect = true;
1144
1145 if (PhotonServerSettings.HostType == ServerSettings.HostingOption.SelfHosted)
1146 {
1147 networkingPeer.IsUsingNameServer = false;
1148 networkingPeer.MasterServerAddress = (PhotonServerSettings.ServerPort == 0) ? PhotonServerSettings.ServerAddress : PhotonServerSettings.ServerAddress + ":" + PhotonServerSettings.ServerPort;
1149
1150 return networkingPeer.Connect(networkingPeer.MasterServerAddress, ServerConnection.MasterServer);
1151 }
1152
1153 if (PhotonServerSettings.HostType == ServerSettings.HostingOption.BestRegion)
1154 {
1155 return ConnectToBestCloudServer(gameVersion);
1156 }
1157
1158 return networkingPeer.ConnectToRegionMaster(PhotonServerSettings.PreferredRegion);
1159 }
File name: ServerSettings.cs
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75 public void UseCloud(string cloudAppid, CloudRegionCode code)
76 {
77 this.HostType = HostingOption.PhotonCloud;
78 this.AppID = cloudAppid;
79 this.PreferredRegion = code;
80 }
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