3 files changed, 32 insertions, 6 deletions

diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index de39261..839a75a 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -352,7 +352,7 @@ namespace OpenSim.Region.Environment.Scenes
         {

             try

             {

-                float[] map = this.localStorage.LoadWorld();

+                double[,] map = this.storageManager.DataStore.LoadTerrain();

                 if (map == null)

                 {

                     if (string.IsNullOrEmpty(this.m_regInfo.estateSettings.terrainFile))

@@ -360,7 +360,7 @@ namespace OpenSim.Region.Environment.Scenes
                         Console.WriteLine("No default terrain, procedurally generating...");

                         this.Terrain.hills();

 

-                        this.localStorage.SaveMap(this.Terrain.getHeights1D());

+                        this.storageManager.DataStore.StoreTerrain(this.Terrain.getHeights2DD());

                     }

                     else

                     {

@@ -374,12 +374,12 @@ namespace OpenSim.Region.Environment.Scenes
                             Console.WriteLine("Unable to load default terrain, procedurally generating instead...");

                             Terrain.hills();

                         }

-                        this.localStorage.SaveMap(this.Terrain.getHeights1D());

+                        this.storageManager.DataStore.StoreTerrain(this.Terrain.getHeights2DD());

                     }

                 }

                 else

                 {

-                    this.Terrain.setHeights1D(map);

+                    this.Terrain.setHeights2D(map);

                 }

 

                 CreateTerrainTexture();

diff --git a/OpenSim/Region/Storage/OpenSim.DataStore.NullStorage/NullDataStore.cs b/OpenSim/Region/Storage/OpenSim.DataStore.NullStorage/NullDataStore.cs
index b67ba93..8542ef3 100644
--- a/OpenSim/Region/Storage/OpenSim.DataStore.NullStorage/NullDataStore.cs
+++ b/OpenSim/Region/Storage/OpenSim.DataStore.NullStorage/NullDataStore.cs
@@ -29,7 +29,7 @@ namespace OpenSim.DataStore.NullStorage
 

         public List<SceneObject> LoadObjects()

         {

-            return null;

+            return new List<SceneObject>();

         }

 

         public void StoreTerrain(double[,] ter)

@@ -54,7 +54,7 @@ namespace OpenSim.DataStore.NullStorage
 

         public List<OpenSim.Region.Environment.Parcel> LoadParcels()

         {

-            return null;

+            return new List<OpenSim.Region.Environment.Parcel>();

         }

 

         public void Shutdown()

diff --git a/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
index d177ed5..f017e44 100644
--- a/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
+++ b/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
@@ -124,6 +124,15 @@ namespace OpenSim.Region.Terrain
         }

 

         /// <summary>

+        /// Converts the heightmap to a 256x256 value 2D floating point array. Double precision version.

+        /// </summary>

+        /// <returns>An array of 256,256 values containing the heightmap</returns>

+        public double[,] getHeights2DD()

+        {

+            return heightmap.map;

+        }

+

+        /// <summary>

         /// Imports a 1D floating point array into the 2D heightmap array

         /// </summary>

         /// <param name="heights">The array to import (must have 65536 members)</param>

@@ -156,6 +165,23 @@ namespace OpenSim.Region.Terrain
         }

 

         /// <summary>

+        /// Loads a 2D array of values into the heightmap (Double Precision Version)

+        /// </summary>

+        /// <param name="heights">An array of 256,256 float values</param>

+        public void setHeights2D(double[,] heights)

+        {

+            int x, y;

+            for (x = 0; x < w; x++)

+            {

+                for (y = 0; y < h; y++)

+                {

+                    heightmap.set(x, y, heights[x, y]);

+                }

+            }

+            tainted++;

+        }

+

+        /// <summary>

         /// Swaps the two heightmap buffers (the 'revert map' and the heightmap)

         /// </summary>

         public void swapRevertMaps()