8 files changed, 357 insertions, 46 deletions

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/MOD_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/MOD_Api.cs
new file mode 100644
index 0000000..d4facdd
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/MOD_Api.cs
@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Reflection;
+using System.Collections;
+using System.Collections.Generic;
+using System.Runtime.Remoting.Lifetime;
+using OpenMetaverse;
+using Nini.Config;
+using OpenSim;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.ScriptEngine.Shared;
+using OpenSim.Region.ScriptEngine.Shared.Api.Plugins;
+using OpenSim.Region.ScriptEngine.Shared.ScriptBase;
+using OpenSim.Region.ScriptEngine.Interfaces;
+using OpenSim.Region.ScriptEngine.Shared.Api.Interfaces;
+
+using LSL_Float = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLFloat;
+using LSL_Integer = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLInteger;
+using LSL_Key = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLString;
+using LSL_List = OpenSim.Region.ScriptEngine.Shared.LSL_Types.list;
+using LSL_Rotation = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Quaternion;
+using LSL_String = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLString;
+using LSL_Vector = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Vector3;
+
+namespace OpenSim.Region.ScriptEngine.Shared.Api
+{
+    [Serializable]
+    public class MOD_Api : MarshalByRefObject, IMOD_Api, IScriptApi
+    {
+        internal IScriptEngine m_ScriptEngine;
+        internal SceneObjectPart m_host;
+        internal uint m_localID;
+        internal UUID m_itemID;
+        internal bool m_MODFunctionsEnabled = false;
+        internal IScriptModuleComms m_comms = null;
+
+        public void Initialize(IScriptEngine ScriptEngine, SceneObjectPart host, uint localID, UUID itemID)
+        {
+            m_ScriptEngine = ScriptEngine;
+            m_host = host;
+            m_localID = localID;
+            m_itemID = itemID;
+
+            if (m_ScriptEngine.Config.GetBoolean("AllowMODFunctions", false))
+                m_MODFunctionsEnabled = true;
+
+            m_comms = m_ScriptEngine.World.RequestModuleInterface<IScriptModuleComms>();
+            if (m_comms == null)
+                m_MODFunctionsEnabled = false;
+        }
+
+        public override Object InitializeLifetimeService()
+        {
+            ILease lease = (ILease)base.InitializeLifetimeService();
+
+            if (lease.CurrentState == LeaseState.Initial)
+            {
+                lease.InitialLeaseTime = TimeSpan.FromMinutes(0);
+//                lease.RenewOnCallTime = TimeSpan.FromSeconds(10.0);
+//                lease.SponsorshipTimeout = TimeSpan.FromMinutes(1.0);
+            }
+            return lease;
+        }
+
+        public Scene World
+        {
+            get { return m_ScriptEngine.World; }
+        }
+
+        internal void MODError(string msg)
+        {
+            throw new Exception("MOD Runtime Error: " + msg);
+        }
+
+        //
+        //Dumps an error message on the debug console.
+        //
+
+        internal void MODShoutError(string message) 
+        {
+            if (message.Length > 1023)
+                message = message.Substring(0, 1023);
+
+            World.SimChat(Utils.StringToBytes(message),
+                          ChatTypeEnum.Shout, ScriptBaseClass.DEBUG_CHANNEL, m_host.ParentGroup.RootPart.AbsolutePosition, m_host.Name, m_host.UUID, true);
+
+            IWorldComm wComm = m_ScriptEngine.World.RequestModuleInterface<IWorldComm>();
+            wComm.DeliverMessage(ChatTypeEnum.Shout, ScriptBaseClass.DEBUG_CHANNEL, m_host.Name, m_host.UUID, message);
+        }
+
+        public string modSendCommand(string module, string command, string k)
+        {
+            if (!m_MODFunctionsEnabled)
+            {
+                MODShoutError("Module command functions not enabled");
+                return UUID.Zero.ToString();;
+            }
+
+            UUID req = UUID.Random();
+
+            m_comms.RaiseEvent(m_itemID, req.ToString(), module, command, k);
+
+            return req.ToString();
+        }
+    }
+}
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index 52396b6..3ffcff0 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -199,7 +199,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         //Dumps an error message on the debug console.
         //
 
-        internal void OSSLShoutError(string message) 
+        internal void OSSLShoutError(string message)
         {
             if (message.Length > 1023)
                 message = message.Substring(0, 1023);
@@ -384,7 +384,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             m_host.AddScriptLPS(1);
             if (World.Entities.ContainsKey(target))
             {
-                World.Entities[target].Rotation = rotation;
+                EntityBase entity;
+                if (World.Entities.TryGetValue(target, out entity))
+                {
+                    if (entity is SceneObjectGroup)
+                        ((SceneObjectGroup)entity).Rotation = rotation;
+                    else if (entity is ScenePresence)
+                        ((ScenePresence)entity).Rotation = rotation;
+                }
             }
             else
             {
@@ -1169,7 +1176,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
             land.SetMediaUrl(url);
         }
-        
+
         public void osSetParcelSIPAddress(string SIPAddress)
         {
             // What actually is the difference to the LL function?
@@ -1177,7 +1184,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             CheckThreatLevel(ThreatLevel.VeryLow, "osSetParcelMediaURL");
 
             m_host.AddScriptLPS(1);
-            
+
 
             ILandObject land
                 = World.LandChannel.GetLandObject(m_host.AbsolutePosition.X, m_host.AbsolutePosition.Y);
@@ -1187,16 +1194,16 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 OSSLError("osSetParcelSIPAddress: Sorry, you need to own the land to use this function");
                 return;
             }
-            
+
             // get the voice module
             IVoiceModule voiceModule = World.RequestModuleInterface<IVoiceModule>();
-            
-            if (voiceModule != null) 
+
+            if (voiceModule != null)
                 voiceModule.setLandSIPAddress(SIPAddress,land.LandData.GlobalID);
             else
                 OSSLError("osSetParcelSIPAddress: No voice module enabled for this land");
-            
-            
+
+
         }
 
         public string osGetScriptEngineName()
@@ -1476,12 +1483,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             m_host.AddScriptLPS(1);
 
             // Create new asset
-            AssetBase asset = new AssetBase();
-            asset.Name = notecardName;
+            AssetBase asset = new AssetBase(UUID.Random(), notecardName, (sbyte)AssetType.Notecard);
             asset.Description = "Script Generated Notecard";
-            asset.Type = 7;
-            asset.FullID = UUID.Random();
-            string notecardData = "";
+            string notecardData = String.Empty;
 
             for (int i = 0; i < contents.Length; i++) {
                 notecardData += contents.GetLSLStringItem(i) + "\n";
@@ -1521,10 +1525,10 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         }
 
 
-        /*Instead of using the LSL Dataserver event to pull notecard data, 
+        /*Instead of using the LSL Dataserver event to pull notecard data,
                  this will simply read the requested line and return its data as a string.
-         
-                 Warning - due to the synchronous method this function uses to fetch assets, its use 
+
+                 Warning - due to the synchronous method this function uses to fetch assets, its use
                            may be dangerous and unreliable while running in grid mode.
                 */
         public string osGetNotecardLine(string name, int line)
@@ -1572,10 +1576,10 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
         }
 
-        /*Instead of using the LSL Dataserver event to pull notecard data line by line, 
+        /*Instead of using the LSL Dataserver event to pull notecard data line by line,
           this will simply read the entire notecard and return its data as a string.
-         
-          Warning - due to the synchronous method this function uses to fetch assets, its use 
+
+          Warning - due to the synchronous method this function uses to fetch assets, its use
                     may be dangerous and unreliable while running in grid mode.
          */
 
@@ -1630,10 +1634,10 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
         }
 
-        /*Instead of using the LSL Dataserver event to pull notecard data, 
+        /*Instead of using the LSL Dataserver event to pull notecard data,
           this will simply read the number of note card lines and return this data as an integer.
-          
-          Warning - due to the synchronous method this function uses to fetch assets, its use 
+
+          Warning - due to the synchronous method this function uses to fetch assets, its use
                     may be dangerous and unreliable while running in grid mode.
          */
 
@@ -1833,7 +1837,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
             return World.RegionInfo.RegionSettings.LoadedCreationID;
         }
-        
+
         // Threat level is 'Low' because certain users could possibly be tricked into
         // dropping an unverified script into one of their own objects, which could
         // then gather the physical construction details of the object and transmit it
@@ -1857,7 +1861,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         public LSL_Key osNpcCreate(string firstname, string lastname, LSL_Vector position, LSL_Key cloneFrom)
         {
             CheckThreatLevel(ThreatLevel.High, "osNpcCreate");
-            //QueueUserWorkItem 
+            //QueueUserWorkItem
 
             INPCModule module = World.RequestModuleInterface<INPCModule>();
             if (module != null)
@@ -1906,5 +1910,42 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 module.DeleteNPC(new UUID(npc.m_string), World);
             }
         }
+        
+        /// <summary>
+        /// Get current region's map texture UUID
+        /// </summary>
+        /// <returns></returns>
+        public LSL_Key osGetMapTexture()
+        {
+            CheckThreatLevel(ThreatLevel.None, "osGetMapTexture");
+            return m_ScriptEngine.World.RegionInfo.RegionSettings.TerrainImageID.ToString();
+        }
+
+        /// <summary>
+        /// Get a region's map texture UUID by region UUID or name.
+        /// </summary>
+        /// <param name="regionName"></param>
+        /// <returns></returns>
+        public LSL_Key osGetRegionMapTexture(string regionName)
+        {
+            CheckThreatLevel(ThreatLevel.High, "osGetRegionMapTexture");
+            Scene scene = m_ScriptEngine.World;
+            UUID key = UUID.Zero;
+            GridRegion region;
+
+            //If string is a key, use it. Otherwise, try to locate region by name.
+            if (UUID.TryParse(regionName, out key))
+                region = scene.GridService.GetRegionByUUID(UUID.Zero, key);
+            else
+                region = scene.GridService.GetRegionByName(UUID.Zero, regionName);
+
+            // If region was found, return the regions map texture key.
+            if (region != null)
+                key = region.TerrainImage;
+
+            ScriptSleep(1000);
+
+            return key.ToString();
+        }
     }
 }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IMOD_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IMOD_Api.cs
new file mode 100644
index 0000000..e08eca5
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IMOD_Api.cs
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Collections;
+using OpenSim.Region.ScriptEngine.Interfaces;
+
+using key = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLString;
+using rotation = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Quaternion;
+using vector = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Vector3;
+using LSL_List = OpenSim.Region.ScriptEngine.Shared.LSL_Types.list;
+using LSL_String = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLString;
+using LSL_Integer = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLInteger;
+using LSL_Float = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLFloat;
+
+namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
+{
+    public interface IMOD_Api
+    {
+        //Module functions
+        string modSendCommand(string modules, string command, string k);
+    }
+}
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
index d8d3c31..2a403bf 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
@@ -79,7 +79,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
 
         // Avatar Info Commands
         string osGetAgentIP(string agent);
-        LSL_List osGetAgents(); 
+        LSL_List osGetAgents();
 
         // Teleport commands
         void osTeleportAgent(string agent, string regionName, LSL_Types.Vector3 position, LSL_Types.Vector3 lookat);
@@ -127,7 +127,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         string osGetScriptEngineName();
         string osGetSimulatorVersion();
         Hashtable osParseJSON(string JSON);
-        
+
         void osMessageObject(key objectUUID,string message);
 
         void osMakeNotecard(string notecardName, LSL_Types.list contents);
@@ -138,7 +138,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
 
         string osAvatarName2Key(string firstname, string lastname);
         string osKey2Name(string id);
-        
+
         // Grid Info Functions
         string osGetGridNick();
         string osGetGridName();
@@ -151,7 +151,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         string osLoadedCreationDate();
         string osLoadedCreationTime();
         string osLoadedCreationID();
-        
+
         LSL_List osGetLinkPrimitiveParams(int linknumber, LSL_List rules);
 
 
@@ -160,5 +160,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         void osNpcSay(key npc, string message);
         void osNpcRemove(key npc);
 
+        key osGetMapTexture();
+        key osGetRegionMapTexture(string regionName);
     }
 }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/MOD_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/MOD_Stub.cs
new file mode 100644
index 0000000..6525c76
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/MOD_Stub.cs
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Runtime.Remoting.Lifetime;
+using System.Threading;
+using System.Reflection;
+using System.Collections;
+using System.Collections.Generic;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.ScriptEngine.Interfaces;
+using OpenSim.Region.ScriptEngine.Shared.Api.Interfaces;
+using integer = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLInteger;
+using vector = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Vector3;
+using rotation = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Quaternion;
+using key = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLString;
+using LSL_List = OpenSim.Region.ScriptEngine.Shared.LSL_Types.list;
+using LSL_String = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLString;
+using LSL_Float = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLFloat;
+using LSL_Integer = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLInteger;
+
+namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
+{
+    public partial class ScriptBaseClass : MarshalByRefObject
+    {
+        public IMOD_Api m_MOD_Functions;
+
+        public void ApiTypeMOD(IScriptApi api)
+        {
+            if (!(api is IMOD_Api))
+                return;
+
+            m_MOD_Functions = (IMOD_Api)api;
+        }
+
+        public string modSendCommand(string module, string command, string k)
+        {
+            return m_MOD_Functions.modSendCommand(module, command, k);
+        }
+    }
+}
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
index 8dcb1f5..4928e90 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
@@ -94,7 +94,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         {
             return m_OSSL_Functions.osWindActiveModelPluginName();
         }
-       
+
 // Not yet plugged in as available OSSL functions, so commented out
 //        void osWindParamSet(string plugin, string param, float value)
 //        {
@@ -138,14 +138,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         public string osSetDynamicTextureURLBlendFace(string dynamicID, string contentType, string url, string extraParams,
                                            bool blend, int disp, int timer, int alpha, int face)
         {
-            return m_OSSL_Functions.osSetDynamicTextureURLBlendFace(dynamicID, contentType, url, extraParams, 
+            return m_OSSL_Functions.osSetDynamicTextureURLBlendFace(dynamicID, contentType, url, extraParams,
                                              blend, disp, timer, alpha, face);
         }
 
         public string osSetDynamicTextureDataBlendFace(string dynamicID, string contentType, string data, string extraParams,
                                              bool blend, int disp, int timer, int alpha, int face)
         {
-            return m_OSSL_Functions.osSetDynamicTextureDataBlendFace(dynamicID, contentType, data, extraParams, 
+            return m_OSSL_Functions.osSetDynamicTextureDataBlendFace(dynamicID, contentType, data, extraParams,
                                              blend, disp, timer, alpha, face);
         }
 
@@ -183,7 +183,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         {
             m_OSSL_Functions.osSetParcelMediaURL(url);
         }
-        
+
         public void osSetParcelSIPAddress(string SIPAddress)
         {
             m_OSSL_Functions.osSetParcelSIPAddress(SIPAddress);
@@ -211,7 +211,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
             m_OSSL_Functions.osTeleportAgent(agent, position, lookat);
         }
 
-        // Avatar info functions 
+        // Avatar info functions
         public string osGetAgentIP(string agent)
         {
             return m_OSSL_Functions.osGetAgentIP(agent);
@@ -326,17 +326,17 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         {
             return m_OSSL_Functions.osGetScriptEngineName();
         }
-        
+
         public string osGetSimulatorVersion()
         {
            return m_OSSL_Functions.osGetSimulatorVersion();
         }
-        
+
         public Hashtable osParseJSON(string JSON)
         {
             return m_OSSL_Functions.osParseJSON(JSON);
         }
-    
+
         public void osMessageObject(key objectUUID,string message)
         {
             m_OSSL_Functions.osMessageObject(objectUUID,message);
@@ -412,7 +412,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         {
             return m_OSSL_Functions.osLoadedCreationID();
         }
-        
+
         public LSL_List osGetLinkPrimitiveParams(int linknumber, LSL_List rules)
         {
             return m_OSSL_Functions.osGetLinkPrimitiveParams(linknumber, rules);
@@ -622,5 +622,15 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
                 }
             }
         }
+
+        public key osGetMapTexture()
+        {
+            return m_OSSL_Functions.osGetMapTexture();
+        }
+
+        public key osGetRegionMapTexture(string regionName)
+        {
+            return m_OSSL_Functions.osGetRegionMapTexture(regionName);
+        }
     }
 }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OpenSim.Region.ScriptEngine.Shared.Api.Runtime.mdp b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OpenSim.Region.ScriptEngine.Shared.Api.Runtime.mdp
index feff86a..98bbc68 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OpenSim.Region.ScriptEngine.Shared.Api.Runtime.mdp
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OpenSim.Region.ScriptEngine.Shared.Api.Runtime.mdp
@@ -20,6 +20,7 @@
     <File name="./Executor.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
     <File name="./LSL_Constants.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
     <File name="./LSL_Stub.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
+    <File name="./MOD_Stub.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
     <File name="./OSSL_Stub.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
     <File name="./ScriptBase.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
     <File name="./ScriptSponsor.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
diff --git a/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs b/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
index b0fce75..a60c0ba 100644
--- a/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
+++ b/OpenSim/Region/ScriptEngine/XEngine/XEngine.cs
@@ -51,7 +51,6 @@ using OpenSim.Region.ScriptEngine.Shared.Instance;
 using OpenSim.Region.ScriptEngine.Interfaces;
 
 using ScriptCompileQueue = OpenSim.Framework.LocklessQueue<object[]>;
-using Parallel = OpenSim.Framework.Parallel;
 
 namespace OpenSim.Region.ScriptEngine.XEngine
 {
@@ -494,7 +493,16 @@ namespace OpenSim.Region.ScriptEngine.XEngine
 
                 if (m_CurrentCompile == null)
                 {
-                    m_CurrentCompile = m_ThreadPool.QueueWorkItem(DoOnRezScriptQueue, null);
+                    // NOTE: Although we use a lockless queue, the lock here
+                    // is required. It ensures that there are never two
+                    // compile threads running, which, due to a race
+                    // conndition, might otherwise happen
+                    //
+                    lock (m_CompileQueue)
+                    {
+                        if (m_CurrentCompile == null)
+                            m_CurrentCompile = m_ThreadPool.QueueWorkItem(DoOnRezScriptQueue, null);
+                    }
                 }
             }
         }
@@ -514,16 +522,19 @@ namespace OpenSim.Region.ScriptEngine.XEngine
                 }
             }
 
-            List<object[]> compiles = new List<object[]>();
             object[] o;
             while (m_CompileQueue.Dequeue(out o))
+                DoOnRezScript(o);
+
+            // NOTE: Despite having a lockless queue, this lock is required
+            // to make sure there is never no compile thread while there
+            // are still scripts to compile. This could otherwise happen
+            // due to a race condition
+            //
+            lock (m_CompileQueue)
             {
-                compiles.Add(o);
+                m_CurrentCompile = null;
             }
-
-            Parallel.For(0, compiles.Count, delegate(int i) { DoOnRezScript(compiles[i]); });
-
-            m_CurrentCompile = null;
             m_Scene.EventManager.TriggerEmptyScriptCompileQueue(m_ScriptFailCount,
                                                                 m_ScriptErrorMessage);
             m_ScriptFailCount = 0;