More work on adding Packets handlers and tested the first handler.

1 files changed, 45 insertions, 0 deletions

diff --git a/OpenSim.RegionServer/world/World.cs b/OpenSim.RegionServer/world/World.cs
index 82e8b8d..66247a2 100644
--- a/OpenSim.RegionServer/world/World.cs
+++ b/OpenSim.RegionServer/world/World.cs
@@ -426,5 +426,50 @@ namespace OpenSim.world
             return true;

         }

 

+        #region Packet Handlers

+        public bool ModifyTerrain(SimClient simClient, Packet packet)

+        {

+            ModifyLandPacket modify = (ModifyLandPacket)packet;

+           

+            switch (modify.ModifyBlock.Action)

+            {

+                case 1:

+                    // raise terrain

+                    if (modify.ParcelData.Length > 0)

+                    {

+                        int mody = (int)modify.ParcelData[0].North;

+                        int modx = (int)modify.ParcelData[0].West;

+                        lock (LandMap)

+                        {

+                            LandMap[(mody * 256) + modx - 1] += 0.05f;

+                            LandMap[(mody * 256) + modx] += 0.1f;

+                            LandMap[(mody * 256) + modx + 1] += 0.05f;

+                            LandMap[((mody + 1) * 256) + modx] += 0.05f;

+                            LandMap[((mody - 1) * 256) + modx] += 0.05f;

+                        }

+                        RegenerateTerrain(true, modx, mody);

+                    }

+                    break;

+                case 2:

+                    //lower terrain

+                    if (modify.ParcelData.Length > 0)

+                    {

+                        int mody = (int)modify.ParcelData[0].North;

+                        int modx = (int)modify.ParcelData[0].West;

+                        lock (LandMap)

+                        {

+                            LandMap[(mody * 256) + modx - 1] -= 0.05f;

+                            LandMap[(mody * 256) + modx] -= 0.1f;

+                            LandMap[(mody * 256) + modx + 1] -= 0.05f;

+                            LandMap[((mody + 1) * 256) + modx] -= 0.05f;

+                            LandMap[((mody - 1) * 256) + modx] -= 0.05f;

+                        }

+                        RegenerateTerrain(true, modx, mody);

+                    }

+                    break;

+            }

+            return true;

+        }

+        #endregion

     }

 }