Merge branch 'master' of ssh://justincc@opensimulator.org/var/git/opensim

15 files changed, 1076 insertions, 12 deletions

diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index 9ba99d6..25f6ef0 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -845,17 +845,18 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             }
         }
 
-        public void SendGenericMessage(string method, List<string> message)
+        public void SendGenericMessage(string method, List<byte[]> message)
         {
             GenericMessagePacket gmp = new GenericMessagePacket();
             gmp.MethodData.Method = Util.StringToBytes256(method);
             gmp.ParamList = new GenericMessagePacket.ParamListBlock[message.Count];
             int i = 0;
-            foreach (string val in message)
+            foreach (byte[] val in message)
             {
                 gmp.ParamList[i] = new GenericMessagePacket.ParamListBlock();
-                gmp.ParamList[i++].Parameter = Util.StringToBytes256(val);
+                gmp.ParamList[i++].Parameter = val;
             }
+
             OutPacket(gmp, ThrottleOutPacketType.Task);
         }
 
diff --git a/OpenSim/Region/CoreModules/Framework/Library/LibraryModule.cs b/OpenSim/Region/CoreModules/Framework/Library/LibraryModule.cs
index e37da9f..36dae6b 100644
--- a/OpenSim/Region/CoreModules/Framework/Library/LibraryModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/Library/LibraryModule.cs
@@ -173,11 +173,11 @@ namespace OpenSim.Region.CoreModules.Framework.Library
                 m_log.InfoFormat("[LIBRARY MODULE]: Loading library archive {0} ({1})...", iarFileName, simpleName);
                 simpleName = GetInventoryPathFromName(simpleName);
 
+                InventoryArchiveReadRequest archread = new InventoryArchiveReadRequest(m_MockScene, uinfo, simpleName, iarFileName);
                 try
                 {
-                    InventoryArchiveReadRequest archread = new InventoryArchiveReadRequest(m_MockScene, uinfo, simpleName, iarFileName);
                     List<InventoryNodeBase> nodes = archread.Execute();
-                    if (nodes.Count == 0)
+                    if (nodes != null && nodes.Count == 0)
                     {
                         // didn't find the subfolder with the given name; place it on the top
                         m_log.InfoFormat("[LIBRARY MODULE]: Didn't find {0} in library. Placing archive on the top level", simpleName);
@@ -185,16 +185,33 @@ namespace OpenSim.Region.CoreModules.Framework.Library
                         archread = new InventoryArchiveReadRequest(m_MockScene, uinfo, "/", iarFileName);
                         archread.Execute();
                     }
-                    archread.Close();
+                    foreach (InventoryNodeBase node in nodes)
+                        FixPerms(node);
                 }
                 catch (Exception e)
                 {
-                    m_log.DebugFormat("[LIBRARY MODULE]: Exception when processing archive {0}: {1}", iarFileName, e.Message);
+                    m_log.DebugFormat("[LIBRARY MODULE]: Exception when processing archive {0}: {1}", iarFileName, e.StackTrace);
+                }
+                finally
+                {
+                    archread.Close();
                 }
             }
 
         }
 
+        private void FixPerms(InventoryNodeBase node)
+        {
+            if (node is InventoryItemBase)
+            {
+                InventoryItemBase item = (InventoryItemBase)node;
+                item.BasePermissions = 0x7FFFFFFF;
+                item.EveryOnePermissions = 0x7FFFFFFF;
+                item.CurrentPermissions = 0x7FFFFFFF;
+                item.NextPermissions = 0x7FFFFFFF;
+            }
+        }
+
         private void DumpLibrary()
         {
             InventoryFolderImpl lib = m_Library.LibraryRootFolder;
diff --git a/OpenSim/Region/CoreModules/LightShare/LightShareModule.cs b/OpenSim/Region/CoreModules/LightShare/LightShareModule.cs
new file mode 100644
index 0000000..e6cab1d
--- /dev/null
+++ b/OpenSim/Region/CoreModules/LightShare/LightShareModule.cs
@@ -0,0 +1,293 @@
+/*
+ * 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.Collections.Generic;
+using System.IO;
+using System.Reflection;
+using OpenMetaverse;
+using log4net;
+using Nini.Config;
+using OpenSim.Data;
+using OpenSim.Framework;
+using OpenSim.Region.CoreModules.Framework.InterfaceCommander;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+
+
+namespace OpenSim.Region.CoreModules.World.LightShare
+{
+    public class LightShareModule : IRegionModule, ICommandableModule
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private readonly Commander m_commander = new Commander("windlight");
+        private Scene m_scene;
+        private static bool m_enableWindlight;
+
+        #region ICommandableModule Members
+
+        public ICommander CommandInterface
+        {
+            get { return m_commander; }
+        }
+
+        #endregion
+
+        #region IRegionModule Members
+
+        public static bool EnableWindlight
+        {
+            get
+            {
+                return m_enableWindlight;
+            }
+            set
+            {
+            }
+        }
+
+        public void Initialise(Scene scene, IConfigSource config)
+        {
+            m_scene = scene;
+            m_scene.RegisterModuleInterface<IRegionModule>(this);
+            m_scene.EventManager.OnPluginConsole += EventManager_OnPluginConsole;
+            
+            // ini file settings
+            try
+            {
+                m_enableWindlight = config.Configs["LightShare"].GetBoolean("enable_windlight", false);
+            }
+            catch (Exception)
+            {
+                m_log.Debug("[WINDLIGHT]: ini failure for enable_windlight - using default");
+            }
+
+            if (m_enableWindlight)
+            {
+                m_scene.EventManager.OnMakeRootAgent += EventManager_OnMakeRootAgent;
+                m_scene.EventManager.OnSaveNewWindlightProfile += EventManager_OnSaveNewWindlightProfile;
+                m_scene.EventManager.OnSendNewWindlightProfileTargeted += EventManager_OnSendNewWindlightProfileTargeted;
+            }
+
+            InstallCommands();
+
+            m_log.Debug("[WINDLIGHT]: Initialised windlight module");
+        }
+
+        private List<byte[]> compileWindlightSettings(RegionLightShareData wl)
+        {
+            byte[] mBlock = new Byte[249];
+            int pos = 0;
+
+            wl.waterColor.ToBytes(mBlock, 0); pos += 12;
+            Utils.FloatToBytes(wl.waterFogDensityExponent).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.underwaterFogModifier).CopyTo(mBlock, pos); pos += 4;
+            wl.reflectionWaveletScale.ToBytes(mBlock, pos); pos += 12;
+            Utils.FloatToBytes(wl.fresnelScale).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.fresnelOffset).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.refractScaleAbove).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.refractScaleBelow).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.blurMultiplier).CopyTo(mBlock, pos); pos += 4;
+            wl.bigWaveDirection.ToBytes(mBlock, pos); pos += 8;
+            wl.littleWaveDirection.ToBytes(mBlock, pos); pos += 8;
+            wl.normalMapTexture.ToBytes(mBlock, pos); pos += 16;
+            wl.horizon.ToBytes(mBlock, pos); pos += 16;
+            Utils.FloatToBytes(wl.hazeHorizon).CopyTo(mBlock, pos); pos += 4;
+            wl.blueDensity.ToBytes(mBlock, pos); pos += 16;
+            Utils.FloatToBytes(wl.hazeDensity).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.densityMultiplier).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.distanceMultiplier).CopyTo(mBlock, pos); pos += 4;
+            wl.sunMoonColor.ToBytes(mBlock, pos); pos += 16;
+            Utils.FloatToBytes(wl.sunMoonPosition).CopyTo(mBlock, pos); pos += 4;
+            wl.ambient.ToBytes(mBlock, pos); pos += 16;
+            Utils.FloatToBytes(wl.eastAngle).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.sunGlowFocus).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.sunGlowSize).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.sceneGamma).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.starBrightness).CopyTo(mBlock, pos); pos += 4;
+            wl.cloudColor.ToBytes(mBlock, pos); pos += 16;
+            wl.cloudXYDensity.ToBytes(mBlock, pos); pos += 12;
+            Utils.FloatToBytes(wl.cloudCoverage).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.cloudScale).CopyTo(mBlock, pos); pos += 4;
+            wl.cloudDetailXYDensity.ToBytes(mBlock, pos); pos += 12;
+            Utils.FloatToBytes(wl.cloudScrollX).CopyTo(mBlock, pos); pos += 4;
+            Utils.FloatToBytes(wl.cloudScrollY).CopyTo(mBlock, pos); pos += 4;
+            Utils.UInt16ToBytes(wl.maxAltitude).CopyTo(mBlock, pos); pos += 2;
+            mBlock[pos] = Convert.ToByte(wl.cloudScrollXLock); pos++;
+            mBlock[pos] = Convert.ToByte(wl.cloudScrollYLock); pos++;
+            mBlock[pos] = Convert.ToByte(wl.drawClassicClouds); pos++;
+            List<byte[]> param = new List<byte[]>();
+            param.Add(mBlock);
+            return param;
+        }
+        public void SendProfileToClient(ScenePresence presence)
+        {
+            IClientAPI client = presence.ControllingClient;
+            if (m_enableWindlight)
+            {
+                if (presence.IsChildAgent == false)
+                {
+                    List<byte[]> param = compileWindlightSettings(m_scene.RegionInfo.WindlightSettings);
+                    client.SendGenericMessage("Windlight", param);
+                }
+            }
+            else
+            {
+                //We probably don't want to spam chat with this.. probably
+                //m_log.Debug("[WINDLIGHT]: Module disabled");
+            }
+        }
+        public void SendProfileToClient(ScenePresence presence, RegionLightShareData wl)
+        {
+            IClientAPI client = presence.ControllingClient;
+            if (m_enableWindlight)
+            {
+                if (presence.IsChildAgent == false)
+                {
+                    List<byte[]> param = compileWindlightSettings(wl);
+                    client.SendGenericMessage("Windlight", param);
+                }
+            }
+            else
+            {
+                //We probably don't want to spam chat with this.. probably
+                //m_log.Debug("[WINDLIGHT]: Module disabled");
+            }
+        }
+        private void EventManager_OnMakeRootAgent(ScenePresence presence)
+        {
+            m_log.Debug("[WINDLIGHT]: Sending windlight scene to new client");
+            SendProfileToClient(presence);
+        }
+        private void EventManager_OnSendNewWindlightProfileTargeted(RegionLightShareData wl, UUID pUUID)
+        {
+            ScenePresence Sc;
+            if (m_scene.TryGetScenePresence(pUUID,out Sc))
+            {
+                SendProfileToClient(Sc,wl);
+            }
+        }
+        private void EventManager_OnSaveNewWindlightProfile()
+        {
+            m_scene.ForEachScenePresence(SendProfileToClient);
+        }
+
+        public void PostInitialise()
+        {
+
+        }
+
+        public void Close()
+        {
+        }
+
+        public string Name
+        {
+            get { return "LightShareModule"; }
+        }
+
+        public bool IsSharedModule
+        {
+            get { return false; }
+        }
+
+        #endregion
+
+        #region events
+
+        #endregion
+
+        #region ICommandableModule Members
+
+        private void InstallCommands()
+        {
+            Command wlload = new Command("load", CommandIntentions.COMMAND_NON_HAZARDOUS, HandleLoad, "Load windlight profile from the database and broadcast");
+            Command wlenable = new Command("enable", CommandIntentions.COMMAND_NON_HAZARDOUS, HandleEnable, "Enable the windlight plugin");
+            Command wldisable = new Command("disable", CommandIntentions.COMMAND_NON_HAZARDOUS, HandleDisable, "Enable the windlight plugin");
+
+            m_commander.RegisterCommand("load", wlload);
+            m_commander.RegisterCommand("enable", wlenable);
+            m_commander.RegisterCommand("disable", wldisable);
+
+            m_scene.RegisterModuleCommander(m_commander);
+        }
+
+        private void HandleLoad(Object[] args)
+        {
+            if (!m_enableWindlight)
+            {
+                m_log.InfoFormat("[WINDLIGHT]: Cannot load windlight profile, module disabled. Use 'windlight enable' first.");
+            }
+            else
+            {
+                m_log.InfoFormat("[WINDLIGHT]: Loading Windlight profile from database");
+                m_scene.LoadWindlightProfile();
+                m_log.InfoFormat("[WINDLIGHT]: Load complete");
+            }
+        }
+
+        private void HandleDisable(Object[] args)
+        {
+            m_log.InfoFormat("[WINDLIGHT]: Plugin now disabled");
+            m_enableWindlight=false;
+        }
+
+        private void HandleEnable(Object[] args)
+        {
+            m_log.InfoFormat("[WINDLIGHT]: Plugin now enabled");
+            m_enableWindlight = true;
+        }
+
+        /// <summary>
+        /// Processes commandline input. Do not call directly.
+        /// </summary>
+        /// <param name="args">Commandline arguments</param>
+        private void EventManager_OnPluginConsole(string[] args)
+        {
+            if (args[0] == "windlight")
+            {
+                if (args.Length == 1)
+                {
+                    m_commander.ProcessConsoleCommand("add", new string[0]);
+                    return;
+                }
+
+                string[] tmpArgs = new string[args.Length - 2];
+                int i;
+                for (i = 2; i < args.Length; i++)
+                {
+                    tmpArgs[i - 2] = args[i];
+                }
+
+                m_commander.ProcessConsoleCommand(args[1], tmpArgs);
+            }
+        }
+        #endregion
+
+    }
+}
+
diff --git a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
index d052f38..8d27f9c 100644
--- a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
+++ b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
@@ -460,7 +460,7 @@ namespace OpenSim.Region.Examples.SimpleModule
             
         }
 
-        public void SendGenericMessage(string method, List<string> message)
+        public void SendGenericMessage(string method, List<byte[]> message)
         {
 
         }
diff --git a/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs b/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs
index 78bd622..3e8e196 100644
--- a/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs
+++ b/OpenSim/Region/Framework/Interfaces/IRegionDataStore.cs
@@ -103,6 +103,8 @@ namespace OpenSim.Region.Framework.Interfaces
 
         void StoreRegionSettings(RegionSettings rs);
         RegionSettings LoadRegionSettings(UUID regionUUID);
+        RegionLightShareData LoadRegionWindlightSettings(UUID regionUUID);
+        void StoreRegionWindlightSettings(RegionLightShareData wl);
 
         void Shutdown();
     }
diff --git a/OpenSim/Region/Framework/Scenes/EventManager.cs b/OpenSim/Region/Framework/Scenes/EventManager.cs
index dc9ae19..ef125cd 100644
--- a/OpenSim/Region/Framework/Scenes/EventManager.cs
+++ b/OpenSim/Region/Framework/Scenes/EventManager.cs
@@ -206,7 +206,11 @@ namespace OpenSim.Region.Framework.Scenes
         public event OnMakeChildAgentDelegate OnMakeChildAgent;
 
         public delegate void OnMakeRootAgentDelegate(ScenePresence presence);
+        public delegate void OnSaveNewWindlightProfileDelegate();
+        public delegate void OnSendNewWindlightProfileTargetedDelegate(RegionLightShareData wl, UUID user);
         public event OnMakeRootAgentDelegate OnMakeRootAgent;
+        public event OnSendNewWindlightProfileTargetedDelegate OnSendNewWindlightProfileTargeted;
+        public event OnSaveNewWindlightProfileDelegate OnSaveNewWindlightProfile;
 
         /// <summary>
         /// Triggered when an object or attachment enters a scene
@@ -1216,6 +1220,24 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
+        public void TriggerOnSendNewWindlightProfileTargeted(RegionLightShareData wl, UUID user)
+        {
+            OnSendNewWindlightProfileTargetedDelegate handlerSendNewWindlightProfileTargeted = OnSendNewWindlightProfileTargeted;
+            if (handlerSendNewWindlightProfileTargeted != null)
+            {
+                handlerSendNewWindlightProfileTargeted(wl, user);
+            }
+        }
+
+        public void TriggerOnSaveNewWindlightProfile()
+        {
+            OnSaveNewWindlightProfileDelegate handlerSaveNewWindlightProfile = OnSaveNewWindlightProfile;
+            if (handlerSaveNewWindlightProfile != null)
+            {
+                handlerSaveNewWindlightProfile();
+            }
+        }
+
         public void TriggerOnMakeRootAgent(ScenePresence presence)
         {
             OnMakeRootAgentDelegate handlerMakeRootAgent = OnMakeRootAgent;
@@ -1992,4 +2014,4 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 0085df3..fc915a3 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -1715,6 +1715,19 @@ namespace OpenSim.Region.Framework.Scenes
             m_storageManager.DataStore.StoreTerrain(Heightmap.GetDoubles(), RegionInfo.RegionID);
         }
 
+        public void StoreWindlightProfile(RegionLightShareData wl)
+        {
+            m_regInfo.WindlightSettings = wl;
+            m_storageManager.DataStore.StoreRegionWindlightSettings(wl);
+            m_eventManager.TriggerOnSaveNewWindlightProfile();
+        }
+
+        public void LoadWindlightProfile()
+        {
+            m_regInfo.WindlightSettings = m_storageManager.DataStore.LoadRegionWindlightSettings(RegionInfo.RegionID);
+            m_eventManager.TriggerOnSaveNewWindlightProfile();
+        }
+
         /// <summary>
         /// Loads the World heightmap
         /// </summary>
diff --git a/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs b/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs
index c77220c..8b2d387 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/SceneTests.cs
@@ -101,7 +101,16 @@ namespace OpenSim.Region.Framework.Scenes.Tests
                 {
                     throw new NotImplementedException();
                 }
-
+                public RegionLightShareData LoadRegionWindlightSettings(UUID regionUUID)
+                {
+                    //This connector doesn't support the windlight module yet
+                    //Return default LL windlight settings
+                    return new RegionLightShareData();
+                }
+                public void StoreRegionWindlightSettings(RegionLightShareData wl)
+                {
+                    //This connector doesn't support the windlight module yet
+                }
                 public RegionSettings LoadRegionSettings(UUID regionUUID)
                 {
                     return null;
diff --git a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
index 1885946..f5b148f 100644
--- a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
+++ b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
@@ -964,7 +964,7 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView.Server
             // TODO
         }
 
-        public void SendGenericMessage(string method, List<string> message)
+        public void SendGenericMessage(string method, List<byte[]> message)
         {
             
         }
diff --git a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
index 77958eb..338c04b 100644
--- a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
+++ b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
@@ -550,7 +550,7 @@ namespace OpenSim.Region.OptionalModules.World.NPC
             
         }
 
-        public void SendGenericMessage(string method, List<string> message)
+        public void SendGenericMessage(string method, List<byte[]> message)
         {
 
         }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/CM_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/CM_Api.cs
new file mode 100644
index 0000000..880ca1b
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/CM_Api.cs
@@ -0,0 +1,504 @@
+/*
+ * 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.CoreModules.World.LightShare;
+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 CM_Api : MarshalByRefObject, ICM_Api, IScriptApi
+    {
+        internal IScriptEngine m_ScriptEngine;
+        internal SceneObjectPart m_host;
+        internal uint m_localID;
+        internal UUID m_itemID;
+        internal bool m_CMFunctionsEnabled = 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("AllowCareminsterFunctions", false))
+                m_CMFunctionsEnabled = true;
+
+            m_comms = m_ScriptEngine.World.RequestModuleInterface<IScriptModuleComms>();
+            if (m_comms == null)
+                m_CMFunctionsEnabled = 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; }
+        }
+
+        //
+        //Dumps an error message on the debug console.
+        //
+
+        internal void CMShoutError(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);
+        }
+
+        /// <summary>
+        /// Get the current Windlight scene
+        /// </summary>
+        /// <returns>List of windlight parameters</returns>
+        public LSL_List cmGetWindlightScene(LSL_List rules)
+        {
+            if (!m_CMFunctionsEnabled)
+            {
+                CMShoutError("Careminster functions are not enabled.");
+                return new LSL_List();
+            }
+            m_host.AddScriptLPS(1);
+            RegionLightShareData wl = m_host.ParentGroup.Scene.RegionInfo.WindlightSettings;
+
+            LSL_List values = new LSL_List();
+            int idx = 0;
+            while (idx < rules.Length)
+            {
+                uint rule = (uint)rules.GetLSLIntegerItem(idx);
+                LSL_List toadd = new LSL_List();
+
+                switch (rule)
+                {
+                    case (int)ScriptBaseClass.WL_AMBIENT:
+                        toadd.Add(new LSL_Rotation(wl.ambient.X, wl.ambient.Y, wl.ambient.Z, wl.ambient.W));
+                        break;
+                    case (int)ScriptBaseClass.WL_BIG_WAVE_DIRECTION:
+                        toadd.Add(new LSL_Vector(wl.bigWaveDirection.X, wl.bigWaveDirection.Y, 0.0f));
+                        break;
+                    case (int)ScriptBaseClass.WL_BLUE_DENSITY:
+                        toadd.Add(new LSL_Rotation(wl.blueDensity.X, wl.blueDensity.Y, wl.blueDensity.Z, wl.blueDensity.W));
+                        break;
+                    case (int)ScriptBaseClass.WL_BLUR_MULTIPLIER:
+                        toadd.Add(new LSL_Float(wl.blurMultiplier));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_COLOR:
+                        toadd.Add(new LSL_Rotation(wl.cloudColor.X, wl.cloudColor.Y, wl.cloudColor.Z, wl.cloudColor.W));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_COVERAGE:
+                        toadd.Add(new LSL_Float(wl.cloudCoverage));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_DETAIL_XY_DENSITY:
+                        toadd.Add(new LSL_Vector(wl.cloudDetailXYDensity.X, wl.cloudDetailXYDensity.Y, wl.cloudDetailXYDensity.Z));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCALE:
+                        toadd.Add(new LSL_Float(wl.cloudScale));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_X:
+                        toadd.Add(new LSL_Float(wl.cloudScrollX));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_X_LOCK:
+                        toadd.Add(new LSL_Integer(wl.cloudScrollXLock ? 1 : 0));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_Y:
+                        toadd.Add(new LSL_Float(wl.cloudScrollY));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_Y_LOCK:
+                        toadd.Add(new LSL_Integer(wl.cloudScrollYLock ? 1 : 0));
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_XY_DENSITY:
+                        toadd.Add(new LSL_Vector(wl.cloudXYDensity.X, wl.cloudXYDensity.Y, wl.cloudXYDensity.Z));
+                        break;
+                    case (int)ScriptBaseClass.WL_DENSITY_MULTIPLIER:
+                        toadd.Add(new LSL_Float(wl.densityMultiplier));
+                        break;
+                    case (int)ScriptBaseClass.WL_DISTANCE_MULTIPLIER:
+                        toadd.Add(new LSL_Float(wl.distanceMultiplier));
+                        break;
+                    case (int)ScriptBaseClass.WL_DRAW_CLASSIC_CLOUDS:
+                        toadd.Add(new LSL_Integer(wl.drawClassicClouds ? 1 : 0));
+                        break;
+                    case (int)ScriptBaseClass.WL_EAST_ANGLE:
+                        toadd.Add(new LSL_Float(wl.eastAngle));
+                        break;
+                    case (int)ScriptBaseClass.WL_FRESNEL_OFFSET:
+                        toadd.Add(new LSL_Float(wl.fresnelOffset));
+                        break;
+                    case (int)ScriptBaseClass.WL_FRESNEL_SCALE:
+                        toadd.Add(new LSL_Float(wl.fresnelScale));
+                        break;
+                    case (int)ScriptBaseClass.WL_HAZE_DENSITY:
+                        toadd.Add(new LSL_Float(wl.hazeDensity));
+                        break;
+                    case (int)ScriptBaseClass.WL_HAZE_HORIZON:
+                        toadd.Add(new LSL_Float(wl.hazeHorizon));
+                        break;
+                    case (int)ScriptBaseClass.WL_HORIZON:
+                        toadd.Add(new LSL_Rotation(wl.horizon.X, wl.horizon.Y, wl.horizon.Z, wl.horizon.W));
+                        break;
+                    case (int)ScriptBaseClass.WL_LITTLE_WAVE_DIRECTION:
+                        toadd.Add(new LSL_Vector(wl.littleWaveDirection.X, wl.littleWaveDirection.Y, 0.0f));
+                        break;
+                    case (int)ScriptBaseClass.WL_MAX_ALTITUDE:
+                        toadd.Add(new LSL_Integer(wl.maxAltitude));
+                        break;
+                    case (int)ScriptBaseClass.WL_NORMAL_MAP_TEXTURE:
+                        toadd.Add(new LSL_Key(wl.normalMapTexture.ToString()));
+                        break;
+                    case (int)ScriptBaseClass.WL_REFLECTION_WAVELET_SCALE:
+                        toadd.Add(new LSL_Vector(wl.reflectionWaveletScale.X, wl.reflectionWaveletScale.Y, wl.reflectionWaveletScale.Z));
+                        break;
+                    case (int)ScriptBaseClass.WL_REFRACT_SCALE_ABOVE:
+                        toadd.Add(new LSL_Float(wl.refractScaleAbove));
+                        break;
+                    case (int)ScriptBaseClass.WL_REFRACT_SCALE_BELOW:
+                        toadd.Add(new LSL_Float(wl.refractScaleBelow));
+                        break;
+                    case (int)ScriptBaseClass.WL_SCENE_GAMMA:
+                        toadd.Add(new LSL_Float(wl.sceneGamma));
+                        break;
+                    case (int)ScriptBaseClass.WL_STAR_BRIGHTNESS:
+                        toadd.Add(new LSL_Float(wl.starBrightness));
+                        break;
+                    case (int)ScriptBaseClass.WL_SUN_GLOW_FOCUS:
+                        toadd.Add(new LSL_Float(wl.sunGlowFocus));
+                        break;
+                    case (int)ScriptBaseClass.WL_SUN_GLOW_SIZE:
+                        toadd.Add(new LSL_Float(wl.sunGlowSize));
+                        break;
+                    case (int)ScriptBaseClass.WL_SUN_MOON_COLOR:
+                        toadd.Add(new LSL_Rotation(wl.sunMoonColor.X, wl.sunMoonColor.Y, wl.sunMoonColor.Z, wl.sunMoonColor.W));
+                        break;
+                    case (int)ScriptBaseClass.WL_UNDERWATER_FOG_MODIFIER:
+                        toadd.Add(new LSL_Float(wl.underwaterFogModifier));
+                        break;
+                    case (int)ScriptBaseClass.WL_WATER_COLOR:
+                        toadd.Add(new LSL_Vector(wl.waterColor.X, wl.waterColor.Y, wl.waterColor.Z));
+                        break;
+                    case (int)ScriptBaseClass.WL_WATER_FOG_DENSITY_EXPONENT:
+                        toadd.Add(new LSL_Float(wl.waterFogDensityExponent));
+                        break;
+                }
+
+                if (toadd.Length > 0)
+                {
+                    values.Add(rule);
+                    values.Add(toadd.Data[0]);
+                }
+                idx++;
+            }
+
+
+            return values;
+
+        }
+
+        private RegionLightShareData getWindlightProfileFromRules(LSL_List rules)
+        {
+            RegionLightShareData wl = (RegionLightShareData)m_host.ParentGroup.Scene.RegionInfo.WindlightSettings.Clone();
+
+            LSL_List values = new LSL_List();
+            int idx = 0;
+            while (idx < rules.Length)
+            {
+                uint rule = (uint)rules.GetLSLIntegerItem(idx);
+                LSL_Types.Quaternion iQ;
+                LSL_Types.Vector3 iV;
+                switch (rule)
+                {
+                    case (int)ScriptBaseClass.WL_SUN_MOON_POSITION:
+                        idx++;
+                        wl.sunMoonPosition = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_AMBIENT:
+                        idx++;
+                        iQ = rules.GetQuaternionItem(idx);
+                        wl.ambient = new Vector4((float)iQ.x, (float)iQ.y, (float)iQ.z, (float)iQ.s);
+                        break;
+                    case (int)ScriptBaseClass.WL_BIG_WAVE_DIRECTION:
+                        idx++;
+                        iV = rules.GetVector3Item(idx);
+                        wl.bigWaveDirection = new Vector2((float)iV.x, (float)iV.y);
+                        break;
+                    case (int)ScriptBaseClass.WL_BLUE_DENSITY:
+                        idx++;
+                        iQ = rules.GetQuaternionItem(idx);
+                        wl.blueDensity = new Vector4((float)iQ.x, (float)iQ.y, (float)iQ.z, (float)iQ.s);
+                        break;
+                    case (int)ScriptBaseClass.WL_BLUR_MULTIPLIER:
+                        idx++;
+                        wl.blurMultiplier = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_COLOR:
+                        idx++;
+                        iQ = rules.GetQuaternionItem(idx);
+                        wl.cloudColor = new Vector4((float)iQ.x, (float)iQ.y, (float)iQ.z, (float)iQ.s);
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_COVERAGE:
+                        idx++;
+                        wl.cloudCoverage = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_DETAIL_XY_DENSITY:
+                        idx++;
+                        iV = rules.GetVector3Item(idx);
+                        wl.cloudDetailXYDensity = new Vector3((float)iV.x, (float)iV.y, (float)iV.z);
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCALE:
+                        idx++;
+                        wl.cloudScale = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_X:
+                        idx++;
+                        wl.cloudScrollX = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_X_LOCK:
+                        idx++;
+                        wl.cloudScrollXLock = rules.GetLSLIntegerItem(idx).value == 1 ? true : false;
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_Y:
+                        idx++;
+                        wl.cloudScrollY = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_SCROLL_Y_LOCK:
+                        idx++;
+                        wl.cloudScrollYLock = rules.GetLSLIntegerItem(idx).value == 1 ? true : false;
+                        break;
+                    case (int)ScriptBaseClass.WL_CLOUD_XY_DENSITY:
+                        idx++;
+                        iV = rules.GetVector3Item(idx);
+                        wl.cloudXYDensity = new Vector3((float)iV.x, (float)iV.y, (float)iV.z);
+                        break;
+                    case (int)ScriptBaseClass.WL_DENSITY_MULTIPLIER:
+                        idx++;
+                        wl.densityMultiplier = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_DISTANCE_MULTIPLIER:
+                        idx++;
+                        wl.distanceMultiplier = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_DRAW_CLASSIC_CLOUDS:
+                        idx++;
+                        wl.drawClassicClouds = rules.GetLSLIntegerItem(idx).value == 1 ? true : false;
+                        break;
+                    case (int)ScriptBaseClass.WL_EAST_ANGLE:
+                        idx++;
+                        wl.eastAngle = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_FRESNEL_OFFSET:
+                        idx++;
+                        wl.fresnelOffset = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_FRESNEL_SCALE:
+                        idx++;
+                        wl.fresnelScale = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_HAZE_DENSITY:
+                        idx++;
+                        wl.hazeDensity = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_HAZE_HORIZON:
+                        idx++;
+                        wl.hazeHorizon = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_HORIZON:
+                        idx++;
+                        iQ = rules.GetQuaternionItem(idx);
+                        wl.horizon = new Vector4((float)iQ.x, (float)iQ.y, (float)iQ.z, (float)iQ.s);
+                        break;
+                    case (int)ScriptBaseClass.WL_LITTLE_WAVE_DIRECTION:
+                        idx++;
+                        iV = rules.GetVector3Item(idx);
+                        wl.littleWaveDirection = new Vector2((float)iV.x, (float)iV.y);
+                        break;
+                    case (int)ScriptBaseClass.WL_MAX_ALTITUDE:
+                        idx++;
+                        wl.maxAltitude = (ushort)rules.GetLSLIntegerItem(idx).value;
+                        break;
+                    case (int)ScriptBaseClass.WL_NORMAL_MAP_TEXTURE:
+                        idx++;
+                        wl.normalMapTexture = new UUID(rules.GetLSLStringItem(idx).m_string);
+                        break;
+                    case (int)ScriptBaseClass.WL_REFLECTION_WAVELET_SCALE:
+                        idx++;
+                        iV = rules.GetVector3Item(idx);
+                        wl.reflectionWaveletScale = new Vector3((float)iV.x, (float)iV.y, (float)iV.z);
+                        break;
+                    case (int)ScriptBaseClass.WL_REFRACT_SCALE_ABOVE:
+                        idx++;
+                        wl.refractScaleAbove = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_REFRACT_SCALE_BELOW:
+                        idx++;
+                        wl.refractScaleBelow = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_SCENE_GAMMA:
+                        idx++;
+                        wl.sceneGamma = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_STAR_BRIGHTNESS:
+                        idx++;
+                        wl.starBrightness = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_SUN_GLOW_FOCUS:
+                        idx++;
+                        wl.sunGlowFocus = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_SUN_GLOW_SIZE:
+                        idx++;
+                        wl.sunGlowSize = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_SUN_MOON_COLOR:
+                        idx++;
+                        iQ = rules.GetQuaternionItem(idx);
+                        wl.sunMoonColor = new Vector4((float)iQ.x, (float)iQ.y, (float)iQ.z, (float)iQ.s);
+                        break;
+                    case (int)ScriptBaseClass.WL_UNDERWATER_FOG_MODIFIER:
+                        idx++;
+                        wl.underwaterFogModifier = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                    case (int)ScriptBaseClass.WL_WATER_COLOR:
+                        idx++;
+                        iV = rules.GetVector3Item(idx);
+                        wl.waterColor = new Vector3((float)iV.x, (float)iV.y, (float)iV.z);
+                        break;
+                    case (int)ScriptBaseClass.WL_WATER_FOG_DENSITY_EXPONENT:
+                        idx++;
+                        wl.waterFogDensityExponent = (float)rules.GetLSLFloatItem(idx);
+                        break;
+                }
+                idx++;
+            }
+            return wl;
+        }
+        /// <summary>
+        /// Set the current Windlight scene
+        /// </summary>
+        /// <param name="rules"></param>
+        /// <returns>success: true or false</returns>
+        public int cmSetWindlightScene(LSL_List rules)
+        {
+            if (!m_CMFunctionsEnabled)
+            {
+                CMShoutError("Careminster functions are not enabled.");
+                return 0;
+            }
+            if (!World.RegionInfo.EstateSettings.IsEstateManager(m_host.OwnerID) && World.GetScenePresence(m_host.OwnerID).GodLevel < 200)
+            {
+                CMShoutError("cmSetWindlightScene can only be used by estate managers or owners.");
+                return 0;
+            }
+            int success = 0;
+            m_host.AddScriptLPS(1);
+            if (LightShareModule.EnableWindlight)
+            {
+                RegionLightShareData wl = getWindlightProfileFromRules(rules);
+                m_host.ParentGroup.Scene.StoreWindlightProfile(wl);
+                success = 1;
+            }
+            else
+            {
+                CMShoutError("Windlight module is disabled");
+                return 0;
+            }
+            return success;
+        }
+        /// <summary>
+        /// Set the current Windlight scene to a target avatar
+        /// </summary>
+        /// <param name="rules"></param>
+        /// <returns>success: true or false</returns>
+        public int cmSetWindlightSceneTargeted(LSL_List rules, LSL_Key target)
+        {
+            if (!m_CMFunctionsEnabled)
+            {
+                CMShoutError("Careminster functions are not enabled.");
+                return 0;
+            }
+            if (!World.RegionInfo.EstateSettings.IsEstateManager(m_host.OwnerID) && World.GetScenePresence(m_host.OwnerID).GodLevel < 200)
+            {
+                CMShoutError("cmSetWindlightSceneTargeted can only be used by estate managers or owners.");
+                return 0;
+            }
+            int success = 0;
+            m_host.AddScriptLPS(1);
+            if (LightShareModule.EnableWindlight)
+            { 
+                RegionLightShareData wl = getWindlightProfileFromRules(rules);
+                World.EventManager.TriggerOnSendNewWindlightProfileTargeted(wl, new UUID(target.m_string));
+                success = 1;
+            }
+            else
+            {
+                CMShoutError("Windlight module is disabled");
+                return 0;
+            }
+            return success;
+        }
+        
+    }
+}
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/ICM_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/ICM_Api.cs
new file mode 100644
index 0000000..f13b6e5
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/ICM_Api.cs
@@ -0,0 +1,48 @@
+/*
+ * 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 ICM_Api
+    {
+        // Windlight Functions
+        LSL_List cmGetWindlightScene(LSL_List rules);
+        int cmSetWindlightScene(LSL_List rules);
+        int cmSetWindlightSceneTargeted(LSL_List rules, key target);
+    }
+}
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/CM_Constants.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/CM_Constants.cs
new file mode 100644
index 0000000..f94ef4a
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/CM_Constants.cs
@@ -0,0 +1,77 @@
+/*
+ * 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 vector = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Vector3;
+using rotation = OpenSim.Region.ScriptEngine.Shared.LSL_Types.Quaternion;
+using LSLInteger = OpenSim.Region.ScriptEngine.Shared.LSL_Types.LSLInteger;
+
+namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
+{
+    public partial class ScriptBaseClass
+    {
+        // Constants for cmWindlight*
+        public const int WL_WATER_COLOR = 0;
+        public const int WL_WATER_FOG_DENSITY_EXPONENT = 1;
+        public const int WL_UNDERWATER_FOG_MODIFIER = 2;
+        public const int WL_REFLECTION_WAVELET_SCALE = 3;
+        public const int WL_FRESNEL_SCALE = 4;
+        public const int WL_FRESNEL_OFFSET = 5;
+        public const int WL_REFRACT_SCALE_ABOVE = 6;
+        public const int WL_REFRACT_SCALE_BELOW = 7;
+        public const int WL_BLUR_MULTIPLIER = 8;
+        public const int WL_BIG_WAVE_DIRECTION = 9;
+        public const int WL_LITTLE_WAVE_DIRECTION = 10;
+        public const int WL_NORMAL_MAP_TEXTURE = 11;
+        public const int WL_HORIZON = 12;
+        public const int WL_HAZE_HORIZON = 13;
+        public const int WL_BLUE_DENSITY = 14;
+        public const int WL_HAZE_DENSITY = 15;
+        public const int WL_DENSITY_MULTIPLIER = 16;
+        public const int WL_DISTANCE_MULTIPLIER = 17;
+        public const int WL_MAX_ALTITUDE = 18;
+        public const int WL_SUN_MOON_COLOR = 19;
+        public const int WL_AMBIENT = 20;
+        public const int WL_EAST_ANGLE = 21;
+        public const int WL_SUN_GLOW_FOCUS = 22;
+        public const int WL_SUN_GLOW_SIZE = 23;
+        public const int WL_SCENE_GAMMA = 24;
+        public const int WL_STAR_BRIGHTNESS = 25;
+        public const int WL_CLOUD_COLOR = 26;
+        public const int WL_CLOUD_XY_DENSITY = 27;
+        public const int WL_CLOUD_COVERAGE = 28;
+        public const int WL_CLOUD_SCALE = 29;
+        public const int WL_CLOUD_DETAIL_XY_DENSITY = 30;
+        public const int WL_CLOUD_SCROLL_X = 31;
+        public const int WL_CLOUD_SCROLL_Y = 32;
+        public const int WL_CLOUD_SCROLL_Y_LOCK = 33;
+        public const int WL_CLOUD_SCROLL_X_LOCK = 34;
+        public const int WL_DRAW_CLASSIC_CLOUDS = 35;
+        public const int WL_SUN_MOON_POSITION = 36;
+
+    }
+}
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/CM_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/CM_Stub.cs
new file mode 100644
index 0000000..c0edaae
--- /dev/null
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/CM_Stub.cs
@@ -0,0 +1,76 @@
+/*
+ * 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 ICM_Api m_CM_Functions;
+
+        public void ApiTypeCM(IScriptApi api)
+        {
+            if (!(api is ICM_Api))
+                return;
+
+            m_CM_Functions = (ICM_Api)api;
+        }
+
+        public LSL_List cmGetWindlightScene(LSL_List rules)
+        {
+            return m_CM_Functions.cmGetWindlightScene(rules);
+        }
+
+        public int cmSetWindlightScene(LSL_List rules)
+        {
+            return m_CM_Functions.cmSetWindlightScene(rules);
+        }
+
+        public int cmSetWindlightSceneTargeted(LSL_List rules, key target)
+        {
+            return m_CM_Functions.cmSetWindlightSceneTargeted(rules, target);
+        }
+    }
+}
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 98bbc68..23138ef 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
@@ -17,6 +17,8 @@
     <excludeFiles />
   </DeploymentInformation>
   <Contents>
+    <File name="./CM_Constants.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
+    <File name="./CM_Stub.cs" subtype="Code" buildaction="Compile" dependson="" data="" />
     <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="" />