From 8e3b2392d129d727bfd00a2d9faa08d9e5be92de Mon Sep 17 00:00:00 2001 From: MW Date: Tue, 28 Aug 2007 14:21:17 +0000 Subject: Start of trying to make Region/Scene more modular. Added preliminary IRegionModule interface. Also have a work in progress way of Modules registering optional API methods (kind of like Apache optional functions). But there must be a cleaner/nicer way in c# of doing these than the current way. Added three work in progress modules: ChatModule (simple handles in world chat, but by moving this to a module, we could support other types of chat modules, ie like a irc - opensim bridge module. ) , AvatarProfilesModule and XferModule. Moved most of the code from Scene.ModifyTerrain() into the BasicTerrain library, as the start of trying to make that more modular. Stopped Child agents showing up as part of the "show users" command. --- OpenSim/Region/Environment/Scenes/Scene.cs | 62 ++++++++++++++++++++++++++---- 1 file changed, 54 insertions(+), 8 deletions(-) (limited to 'OpenSim/Region/Environment/Scenes/Scene.cs') diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs index 2259a3e..b2ddb7d 100644 --- a/OpenSim/Region/Environment/Scenes/Scene.cs +++ b/OpenSim/Region/Environment/Scenes/Scene.cs @@ -42,6 +42,8 @@ using OpenSim.Framework.Utilities; using OpenSim.Physics.Manager; using OpenSim.Framework.Communications.Caches; using OpenSim.Region.Environment.LandManagement; +using OpenSim.Region.Environment; +using OpenSim.Region.Environment.Interfaces; using OpenSim.Region.Scripting; using OpenSim.Region.Terrain; using OpenSim.Framework.Data; @@ -73,15 +75,24 @@ namespace OpenSim.Region.Environment.Scenes private Mutex updateLock; + protected ModuleLoader m_moduleLoader; protected StorageManager storageManager; protected AgentCircuitManager authenticateHandler; protected RegionCommsListener regionCommsHost; protected CommunicationsManager commsManager; - protected XferManager xferManager; + // protected XferManager xferManager; protected Dictionary capsHandlers = new Dictionary(); protected BaseHttpServer httpListener; + protected Dictionary Modules = new Dictionary(); + protected Dictionary APIMethods = new Dictionary(); + + //API method Delegates + + // this most likely shouldn't be handled as a API method like this, but doing it for testing purposes + public ModuleAPIMethodAddXferFile = null; + #region Properties public AgentCircuitManager AuthenticateHandler @@ -146,9 +157,11 @@ namespace OpenSim.Region.Environment.Scenes /// Region Handle for this region /// Region Name for this region public Scene(RegionInfo regInfo, AgentCircuitManager authen, CommunicationsManager commsMan, - AssetCache assetCach, StorageManager storeManager, BaseHttpServer httpServer) + AssetCache assetCach, StorageManager storeManager, BaseHttpServer httpServer, ModuleLoader moduleLoader) { updateLock = new Mutex(false); + + m_moduleLoader = moduleLoader; authenticateHandler = authen; commsManager = commsMan; storageManager = storeManager; @@ -164,8 +177,10 @@ namespace OpenSim.Region.Environment.Scenes m_scriptManager = new ScriptManager(this); m_eventManager = new EventManager(); m_permissionManager = new PermissionManager(this); - xferManager = new XferManager(); + MainLog.Instance.Verbose("Loading Region Modules"); + m_moduleLoader.LoadInternalModules(this); + m_eventManager.OnParcelPrimCountAdd += m_LandManager.addPrimToLandPrimCounts; @@ -182,10 +197,17 @@ namespace OpenSim.Region.Environment.Scenes ScenePresence.LoadAnims(); httpListener = httpServer; + + SetMethodDelegates(); } #endregion + private void SetMethodDelegates() + { + AddXferFile = (ModuleAPIMethod)this.RequestAPIMethod("API_AddXferFile"); + } + #region Script Handling Methods public void SendCommandToScripts(string[] args) @@ -682,7 +704,7 @@ namespace OpenSim.Region.Environment.Scenes client.OnRegionHandShakeReply += SendLayerData; //remoteClient.OnRequestWearables += new GenericCall(this.GetInitialPrims); client.OnModifyTerrain += ModifyTerrain; - client.OnChatFromViewer += SimChat; + //client.OnChatFromViewer += SimChat; client.OnInstantMessage += InstantMessage; client.OnRequestWearables += InformClientOfNeighbours; client.OnAddPrim += AddNewPrim; @@ -725,15 +747,14 @@ namespace OpenSim.Region.Environment.Scenes client.OnUpdateInventoryItem += UDPUpdateInventoryItemAsset; client.OnAssetUploadRequest += commsManager.TransactionsManager.HandleUDPUploadRequest; client.OnXferReceive += commsManager.TransactionsManager.HandleXfer; - // client.OnRequestXfer += RequestXfer; - client.OnRequestXfer += xferManager.RequestXfer; - client.OnConfirmXfer += xferManager.AckPacket; client.OnRezScript += RezScript; client.OnRemoveTaskItem += RemoveTaskInventory; - client.OnRequestAvatarProperties += RequestAvatarProperty; + // client.OnRequestAvatarProperties += RequestAvatarProperty; client.OnGrabObject += ProcessObjectGrab; + + EventManager.TriggerOnNewClient(client); } protected ScenePresence CreateAndAddScenePresence(IClientAPI client) @@ -1093,6 +1114,31 @@ namespace OpenSim.Region.Environment.Scenes #endregion + public void AddModule(string name, IRegionModule module) + { + if (!this.Modules.ContainsKey(name)) + { + Modules.Add(name, module); + } + } + + public void RegisterAPIMethod(string name, object method) + { + if (!this.APIMethods.ContainsKey(name)) + { + this.APIMethods.Add(name, method); + } + } + + public object RequestAPIMethod(string name) + { + if (this.APIMethods.ContainsKey(name)) + { + return APIMethods[name]; + } + return false; + } + public void SetTimePhase(int phase) { m_timePhase = phase; -- cgit v1.1