From fb096dfbd54cfbcfa60be872cee1680eb521dd14 Mon Sep 17 00:00:00 2001
From: MW
Date: Mon, 21 Jul 2008 15:13:34 +0000
Subject: added experimental packet tracker (LLPacketTracker.cs), which can be
 told to track a packet and if it hasn't been acked within a set time, trigger
 a IClientAPI event, that the application/scene can handle. Currently only
 terrain packet tracking is finished, Tracking for initial Prim packets (first
 full update for a prim) is being worked on. Future improvements would be to
 make it a more generic packet tracker with callback delegates instead of
 events. Add a test event handler (which would fire after a minute if a
 terrain packet hadn't been acked) to scene to handle the OnUnackedTerrain
 event, which currently just resends the terrain patch. The idea of this
 packet tracking is for the region level application to be able to know if the
 client stack gave up on sending a packet.

---
 OpenSim/Region/Environment/Modules/World/NPC/NPCAvatar.cs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'OpenSim/Region/Environment/Modules/World/NPC/NPCAvatar.cs')

diff --git a/OpenSim/Region/Environment/Modules/World/NPC/NPCAvatar.cs b/OpenSim/Region/Environment/Modules/World/NPC/NPCAvatar.cs
index 040b9b7..574bc63 100644
--- a/OpenSim/Region/Environment/Modules/World/NPC/NPCAvatar.cs
+++ b/OpenSim/Region/Environment/Modules/World/NPC/NPCAvatar.cs
@@ -296,6 +296,8 @@ namespace OpenSim.Region.Environment.Modules.World.NPC
         public event GetScriptRunning OnGetScriptRunning;
         public event SetScriptRunning OnSetScriptRunning;
         public event UpdateVector OnAutoPilotGo;
+
+        public event TerrainUnacked OnUnackedTerrain;
 #pragma warning restore 67
 
         #endregion
@@ -438,6 +440,9 @@ namespace OpenSim.Region.Environment.Modules.World.NPC
         public virtual void SendLayerData(int px, int py, float[] map)
         {
         }
+        public virtual void SendLayerData(int px, int py, float[] map, bool track)
+        {
+        }
 
         public virtual void MoveAgentIntoRegion(RegionInfo regInfo, LLVector3 pos, LLVector3 look)
         {
@@ -513,7 +518,7 @@ namespace OpenSim.Region.Environment.Modules.World.NPC
                                                   LLVector3 acc, LLQuaternion rotation, LLVector3 rvel, uint flags,
                                                   LLUUID objectID, LLUUID ownerID, string text, byte[] color,
                                                   uint parentID,
-                                                  byte[] particleSystem, byte clickAction)
+                                                  byte[] particleSystem, byte clickAction, bool track)
         {
         }
         public virtual void SendPrimitiveToClient(ulong regionHandle, ushort timeDilation, uint localID,
@@ -522,7 +527,7 @@ namespace OpenSim.Region.Environment.Modules.World.NPC
                                                   LLUUID objectID, LLUUID ownerID, string text, byte[] color,
                                                   uint parentID,
                                                   byte[] particleSystem, byte clickAction, byte[] textureanimation,
-                                                  bool attachment, uint AttachmentPoint, LLUUID AssetId, LLUUID SoundId, double SoundVolume, byte SoundFlags, double SoundRadius)
+                                                  bool attachment, uint AttachmentPoint, LLUUID AssetId, LLUUID SoundId, double SoundVolume, byte SoundFlags, double SoundRadius, bool track)
         {
         }
         public virtual void SendPrimTerseUpdate(ulong regionHandle, ushort timeDilation, uint localID,
-- 
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