From 679da63da617d031e5e7ae3f2d2a29db1a23ace3 Mon Sep 17 00:00:00 2001 From: Talun Date: Sun, 22 Apr 2012 23:07:50 +0100 Subject: [PATCH] Mantis 5977 Corrections to llRegionSayTo Signed-off-by: BlueWall --- OpenSim/Framework/OSChatMessage.cs | 20 +++++ .../CoreModules/Avatar/Chat/ChatModule.cs | 52 ++++++++----- .../Scripting/WorldComm/WorldCommModule.cs | 76 +++++++++---------- .../Region/Framework/Interfaces/IWorldComm.cs | 2 +- .../Framework/Scenes/Scene.PacketHandlers.cs | 26 ++++++- .../Shared/Api/Implementation/LSL_Api.cs | 8 +- 6 files changed, 123 insertions(+), 61 deletions(-) diff --git a/OpenSim/Framework/OSChatMessage.cs b/OpenSim/Framework/OSChatMessage.cs index 54fa2756d2..455756db71 100644 --- a/OpenSim/Framework/OSChatMessage.cs +++ b/OpenSim/Framework/OSChatMessage.cs @@ -51,10 +51,12 @@ namespace OpenSim.Framework protected object m_senderObject; protected ChatTypeEnum m_type; protected UUID m_fromID; + protected UUID m_toID; public OSChatMessage() { m_position = new Vector3(); + m_toID = UUID.Zero; } /// @@ -102,6 +104,15 @@ namespace OpenSim.Framework set { m_from = value; } } + /// + /// The name of the sender (needed for scripts) + /// + public string To + { + get { return m_from; } + set { m_from = value; } + } + #region IEventArgs Members /// TODO: Sender and SenderObject should just be Sender and of @@ -131,6 +142,15 @@ namespace OpenSim.Framework set { m_fromID = value; } } + /// + /// The single recipient or all if not set. + /// + public UUID TargetUUID + { + get { return m_toID; } + set { m_toID = value; } + } + /// /// /// diff --git a/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs b/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs index 10b4c37f05..e4452fbb87 100644 --- a/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs +++ b/OpenSim/Region/CoreModules/Avatar/Chat/ChatModule.cs @@ -186,6 +186,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Chat { string fromName = c.From; UUID fromID = UUID.Zero; + UUID targetID = c.TargetUUID; string message = c.Message; IScene scene = c.Scene; Vector3 fromPos = c.Position; @@ -221,24 +222,38 @@ namespace OpenSim.Region.CoreModules.Avatar.Chat message = message.Substring(0, 1000); // m_log.DebugFormat( -// "[CHAT]: DCTA: fromID {0} fromName {1}, region{2}, cType {3}, sType {4}", -// fromID, fromName, scene.RegionInfo.RegionName, c.Type, sourceType); +// "[CHAT]: DCTA: fromID {0} fromName {1}, region{2}, cType {3}, sType {4}, targetID {5}", +// fromID, fromName, scene.RegionInfo.RegionName, c.Type, sourceType, targetID); HashSet receiverIDs = new HashSet(); - + foreach (Scene s in m_scenes) { - // This should use ForEachClient, but clients don't have a position. - // If camera is moved into client, then camera position can be used - s.ForEachRootScenePresence( - delegate(ScenePresence presence) + if (targetID == UUID.Zero) + { + // This should use ForEachClient, but clients don't have a position. + // If camera is moved into client, then camera position can be used + s.ForEachRootScenePresence( + delegate(ScenePresence presence) + { + if (TrySendChatMessage(presence, fromPos, regionPos, fromID, fromName, c.Type, message, sourceType, false)) + receiverIDs.Add(presence.UUID); + } + ); + } + else + { + // This is a send to a specific client eg from llRegionSayTo + // no need to check distance etc, jand send is as say + ScenePresence presence = s.GetScenePresence(targetID); + if (presence != null && !presence.IsChildAgent) { - if (TrySendChatMessage(presence, fromPos, regionPos, fromID, fromName, c.Type, message, sourceType)) - receiverIDs.Add(presence.UUID); + if (TrySendChatMessage(presence, fromPos, regionPos, fromID, fromName, ChatTypeEnum.Say, message, sourceType, true)) + receiverIDs.Add(presence.UUID); } - ); + } } - + (scene as Scene).EventManager.TriggerOnChatToClients( fromID, receiverIDs, message, c.Type, fromPos, fromName, sourceType, ChatAudibleLevel.Fully); } @@ -315,7 +330,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Chat /// precondition protected virtual bool TrySendChatMessage(ScenePresence presence, Vector3 fromPos, Vector3 regionPos, UUID fromAgentID, string fromName, ChatTypeEnum type, - string message, ChatSourceType src) + string message, ChatSourceType src, bool ignoreDistance) { // don't send stuff to child agents if (presence.IsChildAgent) return false; @@ -326,12 +341,15 @@ namespace OpenSim.Region.CoreModules.Avatar.Chat presence.Scene.RegionInfo.RegionLocY * Constants.RegionSize, 0); int dis = (int)Util.GetDistanceTo(toRegionPos, fromRegionPos); - - if (type == ChatTypeEnum.Whisper && dis > m_whisperdistance || - type == ChatTypeEnum.Say && dis > m_saydistance || - type == ChatTypeEnum.Shout && dis > m_shoutdistance) + + if (!ignoreDistance) { - return false; + if (type == ChatTypeEnum.Whisper && dis > m_whisperdistance || + type == ChatTypeEnum.Say && dis > m_saydistance || + type == ChatTypeEnum.Shout && dis > m_shoutdistance) + { + return false; + } } // TODO: should change so the message is sent through the avatar rather than direct to the ClientView diff --git a/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs b/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs index 176c86de12..8358bc0c64 100644 --- a/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs +++ b/OpenSim/Region/CoreModules/Scripting/WorldComm/WorldCommModule.cs @@ -308,56 +308,56 @@ namespace OpenSim.Region.CoreModules.Scripting.WorldComm /// /// Message. /// - public bool DeliverMessageTo(UUID target, int channel, Vector3 pos, string name, UUID id, string msg, out string error) + public void DeliverMessageTo(UUID target, int channel, Vector3 pos, string name, UUID id, string msg) { - error = null; // Is id an avatar? ScenePresence sp = m_scene.GetScenePresence(target); if (sp != null) { - // Send message to avatar + // ignore if a child agent this is restricted to inside one region + if (sp.IsChildAgent) + return; + + // Send message to the avatar. + // Channel zero only goes to the avatar + // non zero channel messages only go to the attachments if (channel == 0) { - m_scene.SimChatBroadcast(Utils.StringToBytes(msg), ChatTypeEnum.Broadcast, 0, pos, name, id, false); - } - - List attachments = sp.GetAttachments(); - - if (attachments.Count == 0) - return true; - - // Get uuid of attachments - List targets = new List(); - foreach (SceneObjectGroup sog in attachments) + m_scene.SimChatToAgent(target, Utils.StringToBytes(msg), pos, name, id, false); + } + else { - if (!sog.IsDeleted) - targets.Add(sog.UUID); + List attachments = sp.GetAttachments(); + if (attachments.Count == 0) + return; + + // Get uuid of attachments + List targets = new List(); + foreach (SceneObjectGroup sog in attachments) + { + if (!sog.IsDeleted) + targets.Add(sog.UUID); + } + + // Need to check each attachment + foreach (ListenerInfo li in m_listenerManager.GetListeners(UUID.Zero, channel, name, id, msg)) + { + if (li.GetHostID().Equals(id)) + continue; + + if (m_scene.GetSceneObjectPart(li.GetHostID()) == null) + continue; + + if (targets.Contains(li.GetHostID())) + QueueMessage(new ListenerInfo(li, name, id, msg)); + } } - // Need to check each attachment - foreach (ListenerInfo li in m_listenerManager.GetListeners(UUID.Zero, channel, name, id, msg)) - { - if (li.GetHostID().Equals(id)) - continue; - - if (m_scene.GetSceneObjectPart(li.GetHostID()) == null) - continue; - - if (targets.Contains(li.GetHostID())) - QueueMessage(new ListenerInfo(li, name, id, msg)); - } - - return true; - } - - // Need to toss an error here - if (channel == 0) - { - error = "Cannot use llRegionSayTo to message objects on channel 0"; - return false; + return; } + // No avatar found so look for an object foreach (ListenerInfo li in m_listenerManager.GetListeners(UUID.Zero, channel, name, id, msg)) { // Dont process if this message is from yourself! @@ -375,7 +375,7 @@ namespace OpenSim.Region.CoreModules.Scripting.WorldComm } } - return true; + return; } protected void QueueMessage(ListenerInfo li) diff --git a/OpenSim/Region/Framework/Interfaces/IWorldComm.cs b/OpenSim/Region/Framework/Interfaces/IWorldComm.cs index e8e375e037..4e74781b9b 100644 --- a/OpenSim/Region/Framework/Interfaces/IWorldComm.cs +++ b/OpenSim/Region/Framework/Interfaces/IWorldComm.cs @@ -103,7 +103,7 @@ namespace OpenSim.Region.Framework.Interfaces /// /// Message. /// - bool DeliverMessageTo(UUID target, int channel, Vector3 pos, string name, UUID id, string msg, out string error); + void DeliverMessageTo(UUID target, int channel, Vector3 pos, string name, UUID id, string msg); /// /// Are there any listen events ready to be dispatched? diff --git a/OpenSim/Region/Framework/Scenes/Scene.PacketHandlers.cs b/OpenSim/Region/Framework/Scenes/Scene.PacketHandlers.cs index 87ffc74acd..2701d6ef8a 100644 --- a/OpenSim/Region/Framework/Scenes/Scene.PacketHandlers.cs +++ b/OpenSim/Region/Framework/Scenes/Scene.PacketHandlers.cs @@ -38,8 +38,9 @@ namespace OpenSim.Region.Framework.Scenes { public partial class Scene { + protected void SimChat(byte[] message, ChatTypeEnum type, int channel, Vector3 fromPos, string fromName, - UUID fromID, bool fromAgent, bool broadcast) + UUID fromID, UUID targetID, bool fromAgent, bool broadcast) { OSChatMessage args = new OSChatMessage(); @@ -63,14 +64,20 @@ namespace OpenSim.Region.Framework.Scenes } args.From = fromName; - //args. + args.TargetUUID = targetID; if (broadcast) EventManager.TriggerOnChatBroadcast(this, args); else EventManager.TriggerOnChatFromWorld(this, args); } - + + protected void SimChat(byte[] message, ChatTypeEnum type, int channel, Vector3 fromPos, string fromName, + UUID fromID, bool fromAgent, bool broadcast) + { + SimChat(message, type, channel, fromPos, fromName, fromID, UUID.Zero, fromAgent, broadcast); + } + /// /// /// @@ -108,6 +115,19 @@ namespace OpenSim.Region.Framework.Scenes { SimChat(message, type, channel, fromPos, fromName, fromID, fromAgent, true); } + /// + /// + /// + /// + /// + /// + /// + /// + /// + public void SimChatToAgent(UUID targetID, byte[] message, Vector3 fromPos, string fromName, UUID fromID, bool fromAgent) + { + SimChat(message, ChatTypeEnum.Say, 0, fromPos, fromName, fromID, targetID, fromAgent, false); + } /// /// Invoked when the client requests a prim. diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs index 36c9d5e74e..a2176ba8a6 100644 --- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs +++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs @@ -839,13 +839,17 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api m_host.AddScriptLPS(1); + if (channel == ScriptBaseClass.DEBUG_CHANNEL) + { + return; + } + UUID TargetID; UUID.TryParse(target, out TargetID); IWorldComm wComm = m_ScriptEngine.World.RequestModuleInterface(); if (wComm != null) - if (!wComm.DeliverMessageTo(TargetID, channel, m_host.AbsolutePosition, m_host.Name, m_host.UUID, msg, out error)) - LSLError(error); + wComm.DeliverMessageTo(TargetID, channel, m_host.AbsolutePosition, m_host.Name, m_host.UUID, msg); } public LSL_Integer llListen(int channelID, string name, string ID, string msg)