* Users doing terraforming should see updates instantly now.

* Other viewers in the sim will see updates no more than once every 5 seconds.

2 files changed, 3 insertions, 31 deletions

diff --git a/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs b/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
index 571cead..b5faad5 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
@@ -48,7 +48,7 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="action">The action to be performed</param>
         /// <param name="north">Distance from the north border where the cursor is located</param>
         /// <param name="west">Distance from the west border where the cursor is located</param>
-        public void ModifyTerrain(float height, float seconds, byte brushsize, byte action, float north, float west)
+        public void ModifyTerrain(float height, float seconds, byte brushsize, byte action, float north, float west, IClientAPI remoteUser)
         {
             // Shiny.
             double size = (double)(1 << brushsize);
@@ -92,7 +92,7 @@ namespace OpenSim.Region.Environment.Scenes
                     break;
             }
 
-            RegenerateTerrain(true, (int)(north / 16.0f), (int)(west / 16.0f));
+            remoteUser.SendLayerData((int)(west / 16), (int)(north / 16), Terrain.GetHeights1D());
 
             return;
         }
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index b2ae87d..9849145 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -237,7 +237,7 @@ namespace OpenSim.Region.Environment.Scenes
                 }
 
                 terrainCheckCount++;
-                if (terrainCheckCount >= 5)
+                if (terrainCheckCount >= 50)
                 {
                     terrainCheckCount = 0;
 
@@ -373,34 +373,6 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
-        /// <summary>
-        /// Rebuilds the terrain assuming changes occured at a specified point[?]
-        /// </summary>
-        /// <param name="changes">???</param>
-        /// <param name="pointx">???</param>
-        /// <param name="pointy">???</param>
-        public void RegenerateTerrain(bool changes, int pointx, int pointy)
-        {
-            try
-            {
-                if (changes)
-                {
-                    /* Dont save here, rely on tainting system instead */
-
-                    float[] terrain = Terrain.GetHeights1D();
-
-                    ForEachScenePresence(delegate(ScenePresence presence)
-                                             {
-                                                 SendLayerData(pointx, pointy, presence.ControllingClient, terrain);
-                                             });
-                }
-            }
-            catch (Exception e)
-            {
-                MainLog.Instance.Warn("terrain", "World.cs: RegenerateTerrain() - Failed with exception " + e.ToString());
-            }
-        }
-
         #endregion
 
         #region Load Terrain