1 files changed, 50 insertions, 75 deletions

diff --git a/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs b/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs
index c471636..3cdd06d 100644
--- a/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs
+++ b/OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs
@@ -25,13 +25,15 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+using System;
 using System.Collections.Generic;
+using System.Reflection;
 using System.Threading;
-using OpenMetaverse;
+using log4net;
 using Nini.Config;
+using OpenMetaverse;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
-using OpenSim.Region.CoreModules.Avatar.NPC;
 using OpenSim.Framework;
 using Timer=System.Timers.Timer;
 using OpenSim.Services.Interfaces;
@@ -40,24 +42,17 @@ namespace OpenSim.Region.OptionalModules.World.NPC
 {
     public class NPCModule : IRegionModule, INPCModule
     {
-        // private const bool m_enabled = false;
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
-        private Mutex m_createMutex;
-        private Timer m_timer;
+        // private const bool m_enabled = false;
 
         private Dictionary<UUID,NPCAvatar> m_avatars = new Dictionary<UUID, NPCAvatar>();
         private Dictionary<UUID,AvatarAppearance> m_appearanceCache = new Dictionary<UUID, AvatarAppearance>();
 
-        // Timer vars.
-        private bool p_inUse = false;
-        private readonly object p_lock = new object();
-        // Private Temporary Variables.
-        private string p_firstname;
-        private string p_lastname;
-        private Vector3 p_position;
-        private Scene p_scene;
-        private UUID p_cloneAppearanceFrom;
-        private UUID p_returnUuid;
+        public void Initialise(Scene scene, IConfigSource source)
+        {
+            scene.RegisterModuleInterface<INPCModule>(this);
+        }
 
         private AvatarAppearance GetAppearance(UUID target, Scene scene)
         {
@@ -74,31 +69,53 @@ namespace OpenSim.Region.OptionalModules.World.NPC
             return new AvatarAppearance();
         }
 
-        public UUID CreateNPC(string firstname, string lastname,Vector3 position, Scene scene, UUID cloneAppearanceFrom)
+        public UUID CreateNPC(string firstname, string lastname, Vector3 position, Scene scene, UUID cloneAppearanceFrom)
         {
-            // Block.
-            m_createMutex.WaitOne();
+            NPCAvatar npcAvatar = new NPCAvatar(firstname, lastname, position, scene);
+            npcAvatar.CircuitCode = (uint)Util.RandomClass.Next(0, int.MaxValue);
+
+            m_log.DebugFormat(
+                "[NPC MODULE]: Creating NPC {0} {1} {2} at {3} in {4}",
+                firstname, lastname, npcAvatar.AgentId, position, scene.RegionInfo.RegionName);
+
+            AgentCircuitData acd = new AgentCircuitData();
+            acd.AgentID = npcAvatar.AgentId;
+            acd.firstname = firstname;
+            acd.lastname = lastname;
+            acd.ServiceURLs = new Dictionary<string, object>();
 
-            // Copy Temp Variables for Timer to pick up.
-            lock (p_lock)
+            AvatarAppearance originalAppearance = GetAppearance(cloneAppearanceFrom, scene);
+            AvatarAppearance npcAppearance = new AvatarAppearance(originalAppearance, true);
+            acd.Appearance = npcAppearance;
+
+            scene.AuthenticateHandler.AddNewCircuit(npcAvatar.CircuitCode, acd);
+            scene.AddNewClient(npcAvatar);
+
+            ScenePresence sp;
+            if (scene.TryGetScenePresence(npcAvatar.AgentId, out sp))
             {
-                p_firstname = firstname;
-                p_lastname = lastname;
-                p_position = position;
-                p_scene = scene;
-                p_cloneAppearanceFrom = cloneAppearanceFrom;
-                p_inUse = true;
-                p_returnUuid = UUID.Zero;
-            }
+                m_log.DebugFormat(
+                    "[NPC MODULE]: Successfully retrieved scene presence for NPC {0} {1}", sp.Name, sp.UUID);
 
-            while (p_returnUuid == UUID.Zero)
+                // Shouldn't call this - temporary.
+                sp.CompleteMovement(npcAvatar);
+
+//                        sp.SendAppearanceToAllOtherAgents();
+//
+//                        // Send animations back to the avatar as well
+//                        sp.Animator.SendAnimPack();
+            }
+            else
             {
-                Thread.Sleep(250);
+                m_log.WarnFormat("[NPC MODULE]: Could not find scene presence for NPC {0} {1}", sp.Name, sp.UUID);
             }
 
-            m_createMutex.ReleaseMutex();
+            lock (m_avatars)
+                m_avatars.Add(npcAvatar.AgentId, npcAvatar);
+
+            m_log.DebugFormat("[NPC MODULE]: Created NPC with id {0}", npcAvatar.AgentId);
 
-            return p_returnUuid;
+            return npcAvatar.AgentId;
         }
 
         public void Autopilot(UUID agentID, Scene scene, Vector3 pos)
@@ -137,48 +154,6 @@ namespace OpenSim.Region.OptionalModules.World.NPC
             }
         }
 
-
-        public void Initialise(Scene scene, IConfigSource source)
-        {
-            m_createMutex = new Mutex(false);
-
-            m_timer = new Timer(500);
-            m_timer.Elapsed += m_timer_Elapsed;
-            m_timer.Start();
-            
-            scene.RegisterModuleInterface<INPCModule>(this);
-        }
-
-        void m_timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
-        {
-            lock (p_lock)
-            {
-                if (p_inUse)
-                {
-                    p_inUse = false;
-
-                    NPCAvatar npcAvatar = new NPCAvatar(p_firstname, p_lastname, p_position, p_scene);
-                    npcAvatar.CircuitCode = (uint) Util.RandomClass.Next(0, int.MaxValue);
-
-                    p_scene.AddNewClient(npcAvatar);
-
-                    ScenePresence sp;
-                    if (p_scene.TryGetScenePresence(npcAvatar.AgentId, out sp))
-                    {
-                        AvatarAppearance x = GetAppearance(p_cloneAppearanceFrom, p_scene);
-
-                        sp.Appearance.SetTextureEntries(x.Texture);
-                        sp.Appearance.SetVisualParams((byte[])x.VisualParams.Clone());
-                        sp.SendAppearanceToAllOtherAgents();
-                    }
-
-                    m_avatars.Add(npcAvatar.AgentId, npcAvatar);
-
-                    p_returnUuid = npcAvatar.AgentId;
-                }
-            }
-        }
-
         public void PostInitialise()
         {
         }
@@ -197,4 +172,4 @@ namespace OpenSim.Region.OptionalModules.World.NPC
             get { return true; }
         }
     }
-}
+}
\ No newline at end of file