* refactor: move code concerned with creating a subsequent image packet to LLClientView

OpenSim/Framework/IClientAPI.cs

@@ -802,6 +802,15 @@ namespace OpenSim.Framework
         /// <param name="ImageData"></param>
         /// <param name="imageCodec"></param>
         void SendImageFirstPart(ushort numParts, UUID ImageUUID, uint ImageSize, byte[] ImageData, byte imageCodec);
+        
+        /// <summary>
+        /// Send the next packet for a series of packets making up a single texture, 
+        /// as established by SendImageFirstPart()
+        /// </summary>
+        /// <param name="partNumber"></param>
+        /// <param name="imageUuid"></param>
+        /// <param name="imageData"></param>
+        void SendImageNextPart(ushort partNumber, UUID imageUuid, byte[] imageData);
 
         void SendShutdownConnectionNotice();
         

OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs

@@ -2619,6 +2619,17 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             im.Header.Zerocoded = true;
             OutPacket(im, ThrottleOutPacketType.Texture);
         }
+        
+        public void SendImageNextPart(ushort partNumber, UUID imageUuid, byte[] imageData)
+        {
+            ImagePacketPacket im = new ImagePacketPacket();
+            im.Header.Reliable = false;
+            im.ImageID.Packet = partNumber;
+            im.ImageID.ID = imageUuid;
+            im.ImageData.Data = imageData;
+            
+            OutPacket(im, ThrottleOutPacketType.Texture);            
+        }
 
         public void SendShutdownConnectionNotice()
         {

OpenSim/Region/Environment/Modules/Agent/TextureSender/TextureSender.cs

@@ -171,17 +171,12 @@ namespace OpenSim.Region.Environment.Modules.Agent.TextureSender
                 }
                 else
                 {
-                    // Doesn't like to be refactored...
-                    ImagePacketPacket im = new ImagePacketPacket();
-                    im.Header.Reliable = false;
-                    im.ImageID.Packet = (ushort)(PacketCounter);
-                    im.ImageID.ID = m_asset.FullID;
                     int size = m_asset.Data.Length - 600 - (1000 * (PacketCounter - 1));
                     if (size > 1000) size = 1000;
-                    im.ImageData.Data = new byte[size];
+                    byte[] imageData = new byte[size];
                     try
                     {
-                        Array.Copy(m_asset.Data, 600 + (1000 * (PacketCounter - 1)), im.ImageData.Data, 0, size);
+                        Array.Copy(m_asset.Data, 600 + (1000 * (PacketCounter - 1)), imageData, 0, size);
                     }
                     catch (ArgumentOutOfRangeException)
                     {
@@ -189,8 +184,8 @@ namespace OpenSim.Region.Environment.Modules.Agent.TextureSender
                                     m_asset.FullID.ToString());
                         return;
                     }
-                    RequestUser.OutPacket(im, ThrottleOutPacketType.Texture);
+                    
-
+                    RequestUser.SendImageNextPart((ushort)PacketCounter, m_asset.FullID, imageData);
                     PacketCounter++;
                 }
             }

OpenSim/Region/Environment/Modules/World/NPC/NPCAvatar.cs

@@ -708,6 +708,10 @@ namespace OpenSim.Region.Environment.Modules.World.NPC
         {
         }
 
+        public void SendImageNextPart(ushort partNumber, UUID imageUuid, byte[] imageData)
+        {
+        }
+        
         public void SendShutdownConnectionNotice()
         {
         }

OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs

@@ -625,6 +625,10 @@ namespace OpenSim.Region.Examples.SimpleModule
         public void SendImageFirstPart(ushort numParts, UUID ImageUUID, uint ImageSize, byte[] ImageData, byte imageCodec)
         {
         }
+        
+        public void SendImageNextPart(ushort partNumber, UUID imageUuid, byte[] imageData)
+        {
+        }
 
         public void SendShutdownConnectionNotice()
         {