* Fixed a few warnings.

* Added license info to a few files it was missing from.
* Fleshed out the landbuy interfaces
* If you add '-helperuri http://127.0.0.1:9000/' to your list of parameters you tell the client to use when you start it up you can transfer ownership of parcels now in standalone.  Structured gridmode requires a lot more work, see the documentation in the example money module.   The example money module is not secure especially in standalone mode.

3 files changed, 71 insertions, 3 deletions

diff --git a/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs b/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
index ebdb0a6..1c36853 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
@@ -130,6 +130,15 @@ namespace OpenSim.Region.Environment.Scenes
             EventManager.TriggerMoneyTransfer(this, args);
         }
 
+        public virtual void ProcessParcelBuy(LLUUID agentId, LLUUID groupId, bool final, bool groupOwned,
+                bool removeContribution, int parcelLocalID, int parcelArea, int parcelPrice, bool authenticated)
+        {
+            EventManager.LandBuyArgs args = new EventManager.LandBuyArgs(
+               agentId, groupId, final, groupOwned, removeContribution, parcelLocalID, parcelArea, parcelPrice, authenticated);
+
+            m_eventManager.TriggerLandBuy(this, args);        
+        }
+
         public virtual void ProcessObjectGrab(uint localID, LLVector3 offsetPos, IClientAPI remoteClient)
         {
 
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index f15ec43..410120f 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1001,8 +1001,8 @@ namespace OpenSim.Region.Environment.Scenes
                 LLVector3 RayEnd = new LLVector3(0, 0, 0);
                 LLVector3 RayStart = new LLVector3(0, 0, 0);
                 LLVector3 direction = new LLVector3(0, 0, -1);
-                Vector3 AXOrigin = new Vector3();
-                Vector3 AXdirection = new Vector3();
+                //Vector3 AXOrigin = new Vector3();
+                //Vector3 AXdirection = new Vector3();
                 Ray testRay = new Ray();
                 EntityIntersection rt = new EntityIntersection();
 
@@ -1573,6 +1573,7 @@ namespace OpenSim.Region.Environment.Scenes
 
             client.OnGrabObject += ProcessObjectGrab;
             client.OnMoneyTransferRequest += ProcessMoneyTransferRequest;
+            client.OnParcelBuy += ProcessParcelBuy;
             client.OnAvatarPickerRequest += ProcessAvatarPickerRequest;
             client.OnPacketStats += AddPacketStats;
 
diff --git a/OpenSim/Region/Environment/Scenes/SceneEvents.cs b/OpenSim/Region/Environment/Scenes/SceneEvents.cs
index 02c9f3f..67edf6b 100644
--- a/OpenSim/Region/Environment/Scenes/SceneEvents.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneEvents.cs
@@ -176,10 +176,50 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
+        public class LandBuyArgs : System.EventArgs
+        {
+            public LLUUID agentId = LLUUID.Zero;
+            
+            public LLUUID groupId = LLUUID.Zero;
+
+            public LLUUID parcelOwnerID = LLUUID.Zero;
+
+            public bool final = false;
+            public bool groupOwned = false;
+            public bool removeContribution = false;
+            public int parcelLocalID = 0;
+            public int parcelArea = 0;
+            public int parcelPrice = 0;
+            public bool authenticated = false;
+            public bool landValidated = false;
+            public bool economyValidated = false;
+            public int transactionID = 0;
+            public int amountDebited = 0;
+
+            
+            public LandBuyArgs(LLUUID pagentId, LLUUID pgroupId, bool pfinal, bool pgroupOwned,
+                bool premoveContribution, int pparcelLocalID, int pparcelArea, int pparcelPrice, 
+                bool pauthenticated)
+            {
+                agentId = pagentId;
+                groupId = pgroupId;
+                final = pfinal;
+                groupOwned = pgroupOwned;
+                removeContribution = premoveContribution;
+                parcelLocalID = pparcelLocalID;
+                parcelArea = pparcelArea;
+                parcelPrice = pparcelPrice;
+                authenticated = pauthenticated;
+            }
+        }
+
         public delegate void MoneyTransferEvent(Object sender, MoneyTransferArgs e);
 
-        public event MoneyTransferEvent OnMoneyTransfer;
+        public delegate void LandBuy(Object sender, LandBuyArgs e);
 
+        public event MoneyTransferEvent OnMoneyTransfer;
+        public event LandBuy OnLandBuy;
+        public event LandBuy OnValidatedLandBuy;
 
         /* Designated Event Deletage Instances */
 
@@ -212,6 +252,8 @@ namespace OpenSim.Region.Environment.Scenes
         private RegisterCapsEvent handlerRegisterCaps = null; // OnRegisterCaps;
         private DeregisterCapsEvent handlerDeregisterCaps = null; // OnDeregisterCaps;
         private NewInventoryItemUploadComplete handlerNewInventoryItemUpdateComplete = null;
+        private LandBuy handlerLandBuy = null;
+        private LandBuy handlerValidatedLandBuy = null;
 
         public void TriggerOnScriptChangedEvent(uint localID, uint change)
         {
@@ -476,5 +518,21 @@ namespace OpenSim.Region.Environment.Scenes
                 handlerNewInventoryItemUpdateComplete(agentID, AssetID, AssetName, userlevel);
             }
         }
+        public void TriggerLandBuy (Object sender, LandBuyArgs e)
+        {
+            handlerLandBuy = OnLandBuy;
+            if (handlerLandBuy != null)
+            {
+                handlerLandBuy(sender, e);
+            }
+        }
+        public void TriggerValidatedLandBuy(Object sender, LandBuyArgs e)
+        {
+            handlerValidatedLandBuy = OnValidatedLandBuy;
+            if (handlerValidatedLandBuy != null)
+            {
+                handlerValidatedLandBuy(sender, e);
+            }
+        }
     }
 }