From e9f2a9bddbb47ac8c80aeccea0022ad534cbd552 Mon Sep 17 00:00:00 2001
From: "Justin Clark-Casey (justincc)" <jjustincc@googlemail.com>
Date: Wed, 23 Nov 2011 21:19:10 +0000
Subject: [PATCH] get pCampBot to extract nearby and store nearby region
 information

---
 OpenSim/Tools/pCampBot/Bot.cs        | 12 +++++++
 OpenSim/Tools/pCampBot/BotManager.cs | 54 +++++++++++++++++++++++++---
 2 files changed, 62 insertions(+), 4 deletions(-)

diff --git a/OpenSim/Tools/pCampBot/Bot.cs b/OpenSim/Tools/pCampBot/Bot.cs
index 7f941a497f..7c16bf4e97 100644
--- a/OpenSim/Tools/pCampBot/Bot.cs
+++ b/OpenSim/Tools/pCampBot/Bot.cs
@@ -218,7 +218,19 @@ namespace pCampBot
                 {
                     MakeDefaultAppearance(wear);
                 }
+
                 Client.Self.Jump(true);
+
+                // Extract nearby region information.
+                Client.Grid.GridRegion += BotManager.Grid_GridRegion;
+                uint xUint, yUint;
+                Utils.LongToUInts(Client.Network.CurrentSim.Handle, out xUint, out yUint);
+                ushort minX, minY, maxX, maxY;
+                minX = (ushort)Math.Min(0, xUint - 5);
+                minY = (ushort)Math.Min(0, yUint - 5);
+                maxX = (ushort)(xUint + 5);
+                maxY = (ushort)(yUint + 5);
+                Client.Grid.RequestMapBlocks(GridLayerType.Terrain, minX, minY, maxX, maxY, false);
             }
             else
             {
diff --git a/OpenSim/Tools/pCampBot/BotManager.cs b/OpenSim/Tools/pCampBot/BotManager.cs
index 056f991708..f372f9ba0d 100644
--- a/OpenSim/Tools/pCampBot/BotManager.cs
+++ b/OpenSim/Tools/pCampBot/BotManager.cs
@@ -55,7 +55,7 @@ namespace pCampBot
         /// Random number generator.
         /// </summary>
         public Random Rng { get; private set; }
-        
+
         public IConfig Config { get; private set; }
 
         /// <summary>
@@ -63,6 +63,11 @@ namespace pCampBot
         /// </summary>
         public Dictionary<UUID, bool> AssetsReceived { get; private set; }
 
+        /// <summary>
+        /// The regions that we know about.
+        /// </summary>
+        public Dictionary<ulong, GridRegion> RegionsKnown { get; private set; }
+
         /// <summary>
         /// Constructor Creates MainConsole.Instance to take commands and provide the place to write data
         /// </summary>
@@ -70,6 +75,7 @@ namespace pCampBot
         {
             Rng = new Random(Environment.TickCount);
             AssetsReceived = new Dictionary<UUID, bool>();
+            RegionsKnown = new Dictionary<ulong, GridRegion>();
 
             m_console = CreateConsole();
             MainConsole.Instance = m_console;
@@ -99,6 +105,11 @@ namespace pCampBot
                     "Shutdown bots and exit",
                     HandleShutdown);
 
+            m_console.Commands.AddCommand("bot", false, "show regions",
+                    "show regions",
+                    "Show regions known to bots",
+                    HandleShowRegions);
+
             m_console.Commands.AddCommand("bot", false, "show status",
                     "show status",
                     "Shows the status of all bots",
@@ -246,17 +257,33 @@ namespace pCampBot
             });
         }
 
+        private void HandleShowRegions(string module, string[] cmd)
+        {
+            string outputFormat = "{0,-30}  {1, -20}  {2, -5}  {3, -5}";
+            MainConsole.Instance.OutputFormat(outputFormat, "Name", "Handle", "X", "Y");
+
+            lock (RegionsKnown)
+            {
+                foreach (GridRegion region in RegionsKnown.Values)
+                {
+                    MainConsole.Instance.OutputFormat(
+                        outputFormat, region.Name, region.RegionHandle, region.X, region.Y);
+                }
+            }
+        }
+
         private void HandleShowStatus(string module, string[] cmd)
         {
-            string outputFormat = "{0,-30} {1,-14}";
-            MainConsole.Instance.OutputFormat(outputFormat, "Name", "Status");
+            string outputFormat = "{0,-30}  {1, -30}  {2,-14}";
+            MainConsole.Instance.OutputFormat(outputFormat, "Name", "Region", "Status");
 
             lock (m_lBot)
             {
                 foreach (Bot pb in m_lBot)
                 {
                     MainConsole.Instance.OutputFormat(
-                        outputFormat, pb.Name, (pb.IsConnected ? "Connected" : "Disconnected"));
+                        outputFormat,
+                        pb.Name, pb.Client.Network.CurrentSim.Name, pb.IsConnected ? "Connected" : "Disconnected");
                 }
             }
         }
@@ -280,5 +307,24 @@ namespace pCampBot
 //            if (newbots > 0)
 //                addbots(newbots);
 //        }
+
+        internal void Grid_GridRegion(object o, GridRegionEventArgs args)
+        {
+            lock (RegionsKnown)
+            {
+                GridRegion newRegion = args.Region;
+
+                if (RegionsKnown.ContainsKey(newRegion.RegionHandle))
+                {
+                    return;
+                }
+                else
+                {
+                    m_log.DebugFormat(
+                        "[BOT MANAGER]: Adding {0} {1} to known regions", newRegion.Name, newRegion.RegionHandle);
+                    RegionsKnown[newRegion.RegionHandle] = newRegion;
+                }
+            }
+        }
     }
 }