5 files changed, 135 insertions, 52 deletions

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 72ee495..aa28fa0 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -81,7 +81,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
     /// </summary>
     public class LSL_Api : MarshalByRefObject, ILSL_Api, IScriptApi
     {
-        //private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
         protected IScriptEngine m_ScriptEngine;
         protected SceneObjectPart m_host;
         protected uint m_localID;
@@ -9835,63 +9835,42 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         public LSL_Integer llGetParcelPrimCount(LSL_Vector pos, int category, int sim_wide)
         {
             m_host.AddScriptLPS(1);
+            
+            ILandObject lo = World.LandChannel.GetLandObject((float)pos.x, (float)pos.y);
 
-            LandData land = World.GetLandData((float)pos.x, (float)pos.y);
-
-            if (land == null)
-            {
+            if (lo == null)
                 return 0;
-            }
+            
+            IPrimCounts pc = lo.PrimCounts;
 
-            else
+            if (sim_wide != ScriptBaseClass.FALSE)
             {
-                if (sim_wide != 0)
+                if (category == ScriptBaseClass.PARCEL_COUNT_TOTAL)
                 {
-                    if (category == 0)
-                    {
-                        return land.SimwidePrims;
-                    }
-
-                    else
-                    {
-                        //public int simwideArea = 0;
-                        return 0;
-                    }
+                    return pc.Simulator;
                 }
-
                 else
                 {
-                    if (category == 0)//Total Prims
-                    {
-                        return 0;//land.
-                    }
-
-                    else if (category == 1)//Owner Prims
-                    {
-                        return land.OwnerPrims;
-                    }
-
-                    else if (category == 2)//Group Prims
-                    {
-                        return land.GroupPrims;
-                    }
-
-                    else if (category == 3)//Other Prims
-                    {
-                        return land.OtherPrims;
-                    }
-
-                    else if (category == 4)//Selected
-                    {
-                        return land.SelectedPrims;
-                    }
-
-                    else if (category == 5)//Temp
-                    {
-                        return 0;//land.
-                    }
+                    // counts not implemented yet
+                    return 0;
                 }
             }
+            else
+            {
+                if (category == ScriptBaseClass.PARCEL_COUNT_TOTAL)
+                    return pc.Total;
+                else if (category == ScriptBaseClass.PARCEL_COUNT_OWNER)
+                    return pc.Owner;
+                else if (category == ScriptBaseClass.PARCEL_COUNT_GROUP)
+                    return pc.Group;
+                else if (category == ScriptBaseClass.PARCEL_COUNT_OTHER)
+                    return pc.Others;
+                else if (category == ScriptBaseClass.PARCEL_COUNT_SELECTED)
+                    return pc.Selected;
+                else if (category == ScriptBaseClass.PARCEL_COUNT_TEMP)
+                    return 0; // counts not implemented yet
+            }
+            
             return 0;
         }
 
@@ -10278,6 +10257,60 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
             return GetLinkPrimitiveParams(obj, rules);
         }
+
+        public void print(string str)
+        {
+            // yes, this is a real LSL function. See: http://wiki.secondlife.com/wiki/Print
+            IOSSL_Api ossl = (IOSSL_Api)m_ScriptEngine.GetApi(m_itemID, "OSSL");
+            if (ossl != null)
+            {
+                ossl.CheckThreatLevel(ThreatLevel.High, "print");
+                m_log.Info("LSL print():" + str);
+            }
+        }
+
+        private string Name2Username(string name)
+        {
+            string[] parts = name.Split(new char[] {' '});
+            if (parts.Length < 2)
+                return name.ToLower();
+            if (parts[1] == "Resident")
+                return parts[0].ToLower();
+
+            return name.Replace(" ", ".").ToLower();
+        }
+
+        public LSL_String llGetUsername(string id)
+        {
+            return Name2Username(llKey2Name(id));
+        }
+
+        public LSL_String llRequestUsername(string id)
+        {
+            UUID rq = UUID.Random();
+
+            AsyncCommands.DataserverPlugin.RegisterRequest(m_localID, m_itemID, rq.ToString());
+
+            AsyncCommands.DataserverPlugin.DataserverReply(rq.ToString(), Name2Username(llKey2Name(id)));
+
+            return rq.ToString();
+        }
+
+        public LSL_String llGetDisplayName(string id)
+        {
+            return llKey2Name(id);
+        }
+
+        public LSL_String llRequestDisplayName(string id)
+        {
+            UUID rq = UUID.Random();
+
+            AsyncCommands.DataserverPlugin.RegisterRequest(m_localID, m_itemID, rq.ToString());
+
+            AsyncCommands.DataserverPlugin.DataserverReply(rq.ToString(), llKey2Name(id));
+
+            return rq.ToString();
+        }
     }
 
     public class NotecardCache
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
index fefbb35..47c7915 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
@@ -50,6 +50,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
         private Object SenseLock = new Object();
 
         private const int AGENT = 1;
+        private const int AGENT_BY_USERNAME = 0x10;
         private const int ACTIVE = 2;
         private const int PASSIVE = 4;
         private const int SCRIPTED = 8;
@@ -202,7 +203,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             List<SensedEntity> sensedEntities = new List<SensedEntity>();
 
             // Is the sensor type is AGENT and not SCRIPTED then include agents
-            if ((ts.type & AGENT) != 0 && (ts.type & SCRIPTED) == 0)
+            if ((ts.type & (AGENT | AGENT_BY_USERNAME)) != 0 && (ts.type & SCRIPTED) == 0)
             {
                sensedEntities.AddRange(doAgentSensor(ts));
             }
@@ -493,9 +494,26 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             {
                 ScenePresence sp;
                 // Try lookup by name will return if/when found
-                if (!m_CmdManager.m_ScriptEngine.World.TryGetAvatarByName(ts.name, out sp))
-                    return sensedEntities;
-                senseEntity(sp);
+                if (((ts.type & AGENT) != 0) && m_CmdManager.m_ScriptEngine.World.TryGetAvatarByName(ts.name, out sp))
+                    senseEntity(sp);
+                if ((ts.type & AGENT_BY_USERNAME) != 0)
+                {
+                    m_CmdManager.m_ScriptEngine.World.ForEachScenePresence(
+                        delegate (ScenePresence ssp)
+                        {
+                            if (ssp.Lastname == "Resident")
+                            {
+                                if (ssp.Firstname.ToLower() == ts.name)
+                                    senseEntity(ssp);
+                                return;
+                            }
+                            if (ssp.Name.Replace(" ", ".").ToLower() == ts.name)
+                                senseEntity(ssp);
+                        }
+                    );
+                }
+
+                return sensedEntities;
             }
             else
             {
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/ILSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/ILSL_Api.cs
index 561e3b3..654ea81 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/ILSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/ILSL_Api.cs
@@ -209,6 +209,10 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
               void llInstantMessage(string user, string message);
         LSL_String llIntegerToBase64(int number);
         LSL_String llKey2Name(string id);
+        LSL_String llGetUsername(string id);
+        LSL_String llRequestUsername(string id);
+        LSL_String llGetDisplayName(string id);
+        LSL_String llRequestDisplayName(string id);
         void llLinkParticleSystem(int linknum, LSL_List rules);
         LSL_String llList2CSV(LSL_List src);
          LSL_Float llList2Float(LSL_List src, int index);
@@ -398,6 +402,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         LSL_Vector llWind(LSL_Vector offset);
         LSL_String llXorBase64Strings(string str1, string str2);
         LSL_String llXorBase64StringsCorrect(string str1, string str2);
+              void print(string str);
 
         void SetPrimitiveParamsEx(LSL_Key prim, LSL_List rules);
         LSL_List GetLinkPrimitiveParamsEx(LSL_Key prim, LSL_List rules);
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
index b3c4d95..9377cda 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs
@@ -50,6 +50,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         public const int STATUS_CAST_SHADOWS = 512;
 
         public const int AGENT = 1;
+        public const int AGENT_BY_LEGACY_NAME = 1;
+        public const int AGENT_BY_USERNAME = 0x10;
         public const int ACTIVE = 2;
         public const int PASSIVE = 4;
         public const int SCRIPTED = 8;
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs
index 451163f..303d75e 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Stub.cs
@@ -894,6 +894,26 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
             return m_LSL_Functions.llKey2Name(id);
         }
 
+        public LSL_String llGetUsername(string id)
+        {
+            return m_LSL_Functions.llGetUsername(id);
+        }
+
+        public LSL_String llRequestUsername(string id)
+        {
+            return m_LSL_Functions.llRequestUsername(id);
+        }
+
+        public LSL_String llGetDisplayName(string id)
+        {
+            return m_LSL_Functions.llGetDisplayName(id);
+        }
+
+        public LSL_String llRequestDisplayName(string id)
+        {
+            return m_LSL_Functions.llRequestDisplayName(id);
+        }
+
         public void llLinkParticleSystem(int linknum, LSL_List rules)
         {
             m_LSL_Functions.llLinkParticleSystem(linknum, rules);
@@ -1847,5 +1867,10 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         {
             return m_LSL_Functions.llClearPrimMedia(face);
         }
+
+        public void print(string str)
+        {
+            m_LSL_Functions.print(str);
+        }
     }
 }