1 files changed, 61 insertions, 13 deletions

diff --git a/OpenGridServices.GridServer/GridManager.cs b/OpenGridServices.GridServer/GridManager.cs
index cfccd02..77c22e5 100644
--- a/OpenGridServices.GridServer/GridManager.cs
+++ b/OpenGridServices.GridServer/GridManager.cs
@@ -90,6 +90,31 @@ namespace OpenGridServices.GridServer
             return null;

         }

 

+        public Dictionary<ulong, SimProfileData> getRegions(uint xmin, uint ymin, uint xmax, uint ymax)

+        {

+            Dictionary<ulong, SimProfileData> regions = new Dictionary<ulong, SimProfileData>();

+

+            SimProfileData[] neighbours;

+

+            foreach (KeyValuePair<string, IGridData> kvp in _plugins)

+            {

+                try

+                {

+                    neighbours = kvp.Value.GetProfilesInRange(xmin, ymin, xmax, ymax);

+                    foreach (SimProfileData neighbour in neighbours)

+                    {

+                        regions[neighbour.regionHandle] = neighbour;

+                    }

+                }

+                catch (Exception e)

+                {

+                    OpenSim.Framework.Console.MainConsole.Instance.WriteLine(OpenSim.Framework.Console.LogPriority.NORMAL, "Storage: Unable to query regionblock via " + kvp.Key);

+                }

+            }

+

+            return regions;

+        }

+

         /// <summary>

         /// Returns a XML String containing a list of the neighbouring regions

         /// </summary>

@@ -152,22 +177,45 @@ namespace OpenGridServices.GridServer
 

                 SimProfileData neighbour;

                 Hashtable NeighbourBlock;

-                for (int x = -1; x < 2; x++) for (int y = -1; y < 2; y++)

-                    {

-                        if (getRegion(Helpers.UIntsToLong((uint)((TheSim.regionLocX + x) * 256), (uint)(TheSim.regionLocY + y) * 256)) != null)

-                        {

-                            neighbour = getRegion(Helpers.UIntsToLong((uint)((TheSim.regionLocX + x) * 256), (uint)(TheSim.regionLocY + y) * 256));

 

-                            NeighbourBlock = new Hashtable();

-                            NeighbourBlock["sim_ip"] = neighbour.serverIP;

-                            NeighbourBlock["sim_port"] = neighbour.serverPort.ToString();

-                            NeighbourBlock["region_locx"] = neighbour.regionLocX.ToString();

-                            NeighbourBlock["region_locy"] = neighbour.regionLocY.ToString();

-                            NeighbourBlock["UUID"] = neighbour.UUID.ToString();

+                bool fastMode = false; // Only compatible with MySQL right now

 

-                            if (neighbour.UUID != TheSim.UUID) SimNeighboursData.Add(NeighbourBlock);

-                        }

+                if (fastMode)

+                {

+                    Dictionary<ulong, SimProfileData> neighbours = getRegions(TheSim.regionLocX - 256, TheSim.regionLocY - 256, TheSim.regionLocX + 256, TheSim.regionLocY + 256);

+

+                    foreach (KeyValuePair<ulong, SimProfileData> aSim in neighbours)

+                    {

+                        NeighbourBlock = new Hashtable();

+                        NeighbourBlock["sim_ip"] = aSim.Value.serverIP.ToString();

+                        NeighbourBlock["sim_port"] = aSim.Value.serverPort.ToString();

+                        NeighbourBlock["region_locx"] = aSim.Value.regionLocX.ToString();

+                        NeighbourBlock["region_locy"] = aSim.Value.regionLocY.ToString();

+                        NeighbourBlock["UUID"] = aSim.Value.UUID.ToString();

+

+                        if (aSim.Value.UUID != TheSim.UUID)

+                            SimNeighboursData.Add(NeighbourBlock);

                     }

+                }

+                else

+                {

+                    for (int x = -1; x < 2; x++) for (int y = -1; y < 2; y++)

+                        {

+                            if (getRegion(Helpers.UIntsToLong((uint)((TheSim.regionLocX + x) * 256), (uint)(TheSim.regionLocY + y) * 256)) != null)

+                            {

+                                neighbour = getRegion(Helpers.UIntsToLong((uint)((TheSim.regionLocX + x) * 256), (uint)(TheSim.regionLocY + y) * 256));

+

+                                NeighbourBlock = new Hashtable();

+                                NeighbourBlock["sim_ip"] = neighbour.serverIP;

+                                NeighbourBlock["sim_port"] = neighbour.serverPort.ToString();

+                                NeighbourBlock["region_locx"] = neighbour.regionLocX.ToString();

+                                NeighbourBlock["region_locy"] = neighbour.regionLocY.ToString();

+                                NeighbourBlock["UUID"] = neighbour.UUID.ToString();

+

+                                if (neighbour.UUID != TheSim.UUID) SimNeighboursData.Add(NeighbourBlock);

+                            }

+                        }

+                }

 

                 responseData["UUID"] = TheSim.UUID.ToString();

                 responseData["region_locx"] = TheSim.regionLocX.ToString();