19 files changed, 70 insertions, 310 deletions
diff --git a/OpenSim.Framework/ILocalStorage.cs b/OpenSim.Framework/ILocalStorage.cs
index bc11d8f..2c45baa 100644
--- a/OpenSim.Framework/ILocalStorage.cs
+++ b/OpenSim.Framework/ILocalStorage.cs
@@ -39,8 +39,8 @@ namespace OpenSim.Framework.Interfaces
        void StorePrim(PrimData prim);
        void RemovePrim(LLUUID primID);
        void LoadPrimitives(ILocalStorageReceiver receiver);
-        float[,] LoadWorld();
+        float[] LoadWorld();
-        void SaveMap(float[,] heightmap);
+        void SaveMap(float[] heightmap);
        void ShutDown();
    }
diff --git a/OpenSim.RegionServer/world/Avatar.cs b/OpenSim.RegionServer/world/Avatar.cs
index f507797..843c3af 100644
--- a/OpenSim.RegionServer/world/Avatar.cs
+++ b/OpenSim.RegionServer/world/Avatar.cs
@@ -44,7 +44,7 @@ namespace OpenSim.world
            OpenSim.Framework.Console.MainConsole.Instance.WriteLine("Avatar.cs - Loading details from grid (DUMMY)");
            ControllingClient = TheClient;
            localid = 8880000 + (this.m_world._localNumber++);
-            Pos = new LLVector3(100.0f, 100.0f, m_world.Terrain.map[(int)Pos.X, (int)Pos.Y] + 1.0f);
+            Pos = new LLVector3(100.0f, 100.0f, m_world.Terrain[(int)Pos.X, (int)Pos.Y] + 1.0f);
            visualParams = new byte[218];
            for (int i = 0; i < 218; i++)
            {
@@ -332,7 +332,7 @@ namespace OpenSim.world
        public override void LandRenegerated()
        {
-            Pos = new LLVector3(100.0f, 100.0f, m_world.Terrain.map[(int)Pos.X, (int)Pos.Y] + 50.0f);
+            Pos = new LLVector3(100.0f, 100.0f, m_world.Terrain[(int)Pos.X, (int)Pos.Y] + 50.0f);
        }
    }
diff --git a/OpenSim.RegionServer/world/World.cs b/OpenSim.RegionServer/world/World.cs
index 580804a..c7c57d1 100644
--- a/OpenSim.RegionServer/world/World.cs
+++ b/OpenSim.RegionServer/world/World.cs
@@ -198,7 +198,7 @@ namespace OpenSim.world
            {
                this.phyScene.SetTerrain(Terrain.getHeights1D());
            }
-            this.localStorage.SaveMap(this.Terrain.map);
+            this.localStorage.SaveMap(this.Terrain.getHeights1D());
            foreach (SimClient client in m_clientThreads.Values)
            {
@@ -213,12 +213,12 @@ namespace OpenSim.world
        public void RegenerateTerrain(float[,] newMap)
        {
-            this.Terrain.map = newMap;
+            this.Terrain.setHeights2D(newMap);
            lock (this.LockPhysicsEngine)
            {
                this.phyScene.SetTerrain(this.Terrain.getHeights1D());
            }
-            this.localStorage.SaveMap(this.Terrain.map);
+            this.localStorage.SaveMap(this.Terrain.getHeights1D());
            foreach (SimClient client in m_clientThreads.Values)
            {
@@ -239,7 +239,7 @@ namespace OpenSim.world
                {
                    this.phyScene.SetTerrain(this.Terrain.getHeights1D());
                }
-                this.localStorage.SaveMap(this.Terrain.map);
+                this.localStorage.SaveMap(this.Terrain.getHeights1D());
                foreach (SimClient client in m_clientThreads.Values)
                {
@@ -252,7 +252,7 @@ namespace OpenSim.world
        public void LoadWorldMap()
        {
-            float[,] map = this.localStorage.LoadWorld();
+            float[] map = this.localStorage.LoadWorld();
            if (map == null)
            {
                this.Terrain.hills();
@@ -260,7 +260,7 @@ namespace OpenSim.world
            }
            else
            {
-                this.Terrain.map = map;
+                this.Terrain.setHeights1D(map);
            }
        }
diff --git a/OpenSim.Storage/LocalStorageDb4o/Db4LocalStorage.cs b/OpenSim.Storage/LocalStorageDb4o/Db4LocalStorage.cs
index 189ee1a..da77701 100644
--- a/OpenSim.Storage/LocalStorageDb4o/Db4LocalStorage.cs
+++ b/OpenSim.Storage/LocalStorageDb4o/Db4LocalStorage.cs
@@ -118,11 +118,11 @@ namespace OpenSim.Storage.LocalStorageDb4o
                        }
                }
-        public float[,] LoadWorld()
+        public float[] LoadWorld()
        {
            OpenSim.Framework.Console.MainConsole.Instance.WriteLine("LoadWorld() - Loading world....");
            //World blank = new World();
-            float[,] heightmap = null;
+            float[] heightmap = null;
            OpenSim.Framework.Console.MainConsole.Instance.WriteLine("LoadWorld() - Looking for a heightmap in local DB");
            IObjectSet world_result = db.Get(typeof(MapStorage));
            if (world_result.Count > 0)
@@ -150,7 +150,7 @@ namespace OpenSim.Storage.LocalStorageDb4o
            return heightmap;
        }
-        public void SaveMap(float[,] heightmap)
+        public void SaveMap(float[] heightmap)
        {
            IObjectSet world_result = db.Get(typeof(MapStorage));
            if (world_result.Count > 0)
diff --git a/OpenSim.Storage/LocalStorageDb4o/MapStorage.cs b/OpenSim.Storage/LocalStorageDb4o/MapStorage.cs
index dc5793e..db590ff 100644
--- a/OpenSim.Storage/LocalStorageDb4o/MapStorage.cs
+++ b/OpenSim.Storage/LocalStorageDb4o/MapStorage.cs
@@ -6,7 +6,7 @@ namespace OpenSim.Storage.LocalStorageDb4o
 {
    public class MapStorage
    {
-        public float[,] Map;
+        public float[] Map;
        public MapStorage()
        {
diff --git a/OpenSim.Terrain.BasicTerrain/Hills.cs b/OpenSim.Terrain.BasicTerrain/Hills.cs
deleted file mode 100644
index 40543a9..0000000
--- a/OpenSim.Terrain.BasicTerrain/Hills.cs
+++ /dev/null
@@ -1,72 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-namespace OpenSim.Terrain.BasicTerrain
-{
-    static class Hills
-    {
-        /// <summary>
-        /// Generates a series of spheres which are then either max()'d or added together. Inspired by suggestion from jh.
-        /// </summary>
-        /// <remarks>3-Clause BSD Licensed</remarks>
-        /// <param name="number">The number of hills to generate</param>
-        /// <param name="scale_min">The minimum size of each hill</param>
-        /// <param name="scale_range">The maximum size of each hill</param>
-        /// <param name="island">Whether to bias hills towards the center of the map</param>
-        /// <param name="additive">Whether to add hills together or to pick the largest value</param>
-        /// <param name="noisy">Generates hill-shaped noise instead of consistent hills</param>
-        public static void hillsSpheres(float[,] map,int seed, int number, double scale_min, double scale_range, bool island, bool additive, bool noisy)
-        {
-            Random random = new Random(seed);
-            int w = map.GetLength(0);
-            int h = map.GetLength(1);
-            int x, y;
-            int i;
-            for (i = 0; i < number; i++)
-            {
-                double rx = Math.Min(255.0, random.NextDouble() * w);
-                double ry = Math.Min(255.0, random.NextDouble() * h);
-                double rand = random.NextDouble();
-                if (island)
-                {
-                    // Move everything towards the center
-                    rx -= w / 2;
-                    rx /= 2;
-                    rx += w / 2;
-                    ry -= h / 2;
-                    ry /= 2;
-                    ry += h / 2;
-                }
-                for (x = 0; x < w; x++)
-                {
-                    for (y = 0; y < h; y++)
-                    {
-                        if (noisy)
-                            rand = random.NextDouble();
-                        double z = (scale_min + (scale_range * rand));
-                        z *= z;
-                        z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry));
-                        if (z < 0)
-                            z = 0;
-                        if (additive)
-                        {
-                            map[x, y] += (float)z;
-                        }
-                        else
-                        {
-                            map[x, y] = (float)Math.Max(map[x, y], z);
-                        }
-                    }
-                }
-            }
-        }
-    }
-}
diff --git a/OpenSim.Terrain.BasicTerrain/Normalise.cs b/OpenSim.Terrain.BasicTerrain/Normalise.cs
deleted file mode 100644
index 0d37f44..0000000
--- a/OpenSim.Terrain.BasicTerrain/Normalise.cs
+++ /dev/null
@@ -1,102 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-namespace OpenSim.Terrain.BasicTerrain
-{
-    static class Normalise
-    {
-        /// <summary>
-        /// Converts the heightmap to values ranging from 0..1
-        /// </summary>
-        /// <param name="map">The heightmap to be normalised</param>
-        public static void normalise(float[,] map)
-        {
-            double max = findMax(map);
-            double min = findMin(map);
-            int w = map.GetLength(0);
-            int h = map.GetLength(1);
-            int x, y;
-            for (x = 0; x < w; x++)
-            {
-                for (y = 0; y < h; y++)
-                {
-                    map[x, y] = (float)((map[x, y] - min) * (1.0 / (max - min)));
-                }
-            }
-        }
-        /// <summary>
-        /// Converts the heightmap to values ranging from 0..<newmax>
-        /// </summary>
-        /// <param name="map">The heightmap to be normalised</param>
-        /// <param name="newmax">The new maximum height value of the map</param>
-        public static void normalise(float[,] map, double newmax)
-        {
-            double max = findMax(map);
-            double min = findMin(map);
-            int w = map.GetLength(0);
-            int h = map.GetLength(1);
-            int x, y;
-            for (x = 0; x < w; x++)
-            {
-                for (y = 0; y < h; y++)
-                {
-                    map[x, y] = (float)((map[x, y] - min) * (1.0 / (max - min)) * newmax);
-                }
-            }
-        }
-        /// <summary>
-        /// Finds the largest value in the heightmap
-        /// </summary>
-        /// <param name="map">The heightmap</param>
-        /// <returns>The highest value</returns>
-        public static double findMax(float[,] map)
-        {
-            int x, y;
-            int w = map.GetLength(0);
-            int h = map.GetLength(1);
-            double max = double.MinValue;
-            for (x = 0; x < w; x++)
-            {
-                for (y = 0; y < h; y++)
-                {
-                    if (map[x, y] > max)
-                        max = map[x, y];
-                }
-            }
-            return max;
-        }
-        /// <summary>
-        /// Finds the lowest value in a heightmap
-        /// </summary>
-        /// <param name="map">The heightmap</param>
-        /// <returns>The minimum value</returns>
-        public static double findMin(float[,] map)
-        {
-            int x, y;
-            int w = map.GetLength(0);
-            int h = map.GetLength(1);
-            double min = double.MaxValue;
-            for (x = 0; x < w; x++)
-            {
-                for (y = 0; y < h; y++)
-                {
-                    if (map[x, y] < min)
-                        min = map[x, y];
-                }
-            }
-            return min;
-        }
-    }
-}
diff --git a/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj b/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj
index 328f69d..4c5c04f 100644
--- a/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj
+++ b/OpenSim.Terrain.BasicTerrain/OpenSim.Terrain.BasicTerrain.csproj
@@ -28,14 +28,12 @@
    <WarningLevel>4</WarningLevel>
  </PropertyGroup>
  <ItemGroup>
+    <Reference Include="libTerrain-BSD, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL" />
    <Reference Include="System" />
    <Reference Include="System.Data" />
    <Reference Include="System.Xml" />
  </ItemGroup>
  <ItemGroup>
-    <Compile Include="Hills.cs" />
-    <Compile Include="Normalise.cs" />
-    <Compile Include="RaiseLower.cs" />
    <Compile Include="TerrainEngine.cs" />
    <Compile Include="Properties\AssemblyInfo.cs" />
  </ItemGroup>
diff --git a/OpenSim.Terrain.BasicTerrain/RaiseLower.cs b/OpenSim.Terrain.BasicTerrain/RaiseLower.cs
deleted file mode 100644
index 384bcc0..0000000
--- a/OpenSim.Terrain.BasicTerrain/RaiseLower.cs
+++ /dev/null
@@ -1,91 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-namespace OpenSim.Terrain.BasicTerrain
-{
-    static class RaiseLower
-    {
-        /// <summary>
-        /// Raises land around the selection
-        /// </summary>
-        /// <param name="rx">The center the X coordinate of where you wish to raise the land</param>
-        /// <param name="ry">The center the Y coordinate of where you wish to raise the land</param>
-        /// <param name="size">The radius of the dimple</param>
-        /// <param name="amount">How much impact to add to the terrain (0..2 usually)</param>
-        public static void raise(float[,] map, double rx, double ry, double size, double amount)
-        {
-            raiseSphere(map, rx, ry, size, amount);
-        }
-        /// <summary>
-        /// Raises land in a sphere around the selection
-        /// </summary>
-        /// <param name="rx">The center the X coordinate of where you wish to raise the land</param>
-        /// <param name="ry">The center the Y coordinate of where you wish to raise the land</param>
-        /// <param name="size">The radius of the sphere dimple</param>
-        /// <param name="amount">How much impact to add to the terrain (0..2 usually)</param>
-        public static void raiseSphere(float[,] map, double rx, double ry, double size, double amount)
-        {
-            int x, y;
-            int w = map.GetLength(0);
-            int h = map.GetLength(1);
-            for (x = 0; x < w; x++)
-            {
-                for (y = 0; y < h; y++)
-                {
-                    double z = size;
-                    z *= z;
-                    z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry));
-                    if (z < 0)
-                        z = 0;
-                    map[x, y] += (float)(z * amount);
-                }
-            }
-        }
-        /// <summary>
-        /// Lowers land in a sphere around the selection
-        /// </summary>
-        /// <param name="rx">The center the X coordinate of where you wish to lower the land</param>
-        /// <param name="ry">The center the Y coordinate of where you wish to lower the land</param>
-        /// <param name="size">The radius of the sphere dimple</param>
-        /// <param name="amount">How much impact to remove from the terrain (0..2 usually)</param>
-        public static void lower(float[,] map, double rx, double ry, double size, double amount)
-        {
-            lowerSphere(map, rx, ry, size, amount);
-        }
-        /// <summary>
-        /// Lowers land in a sphere around the selection
-        /// </summary>
-        /// <param name="rx">The center the X coordinate of where you wish to lower the land</param>
-        /// <param name="ry">The center the Y coordinate of where you wish to lower the land</param>
-        /// <param name="size">The radius of the sphere dimple</param>
-        /// <param name="amount">How much impact to remove from the terrain (0..2 usually)</param>
-        public static void lowerSphere(float[,] map, double rx, double ry, double size, double amount)
-        {
-            int x, y;
-            int w = map.GetLength(0);
-            int h = map.GetLength(1);
-            for (x = 0; x < w; x++)
-            {
-                for (y = 0; y < h; y++)
-                {
-                    double z = size;
-                    z *= z;
-                    z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry));
-                    if (z < 0)
-                        z = 0;
-                    map[x, y] -= (float)(z * amount);
-                }
-            }
-        }
-    }
-}
diff --git a/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
index 87dbf7e..bd4b85f 100644
--- a/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
+++ b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
@@ -1,7 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Text;
-using OpenSim.Terrain.BasicTerrain;
+using libTerrain;
 namespace OpenSim.Terrain
 {
@@ -10,11 +10,8 @@ namespace OpenSim.Terrain
        /// <summary>
        /// A [normally] 256x256 heightmap
        /// </summary>
-        public float[,] map;
+        public Channel heightmap;
-        /// <summary>
-        /// A 256x256 heightmap storing water height values
-        /// </summary>
-        public float[,] water;
        int w, h;
        /// <summary>
@@ -24,8 +21,7 @@ namespace OpenSim.Terrain
        {
            w = 256;
            h = 256;
-            map = new float[w, h];
+            heightmap = new Channel(w, h);
-            water = new float[w, h];
        }
@@ -38,7 +34,21 @@ namespace OpenSim.Terrain
            float[] heights = new float[w*h];
            int i;
            for(i=0;i<w*h;i++) {
-                heights[i] = map[i / w, i % w];
+                heights[i] = (float)heightmap.map[i / w, i % w];
+            }
+            return heights;
+        }
+        public float[,] getHeights2D()
+        {
+            float[,] heights = new float[w, h];
+            int x, y;
+            for (x = 0; x < w; x++)
+            {
+                for (y = 0; y < h; y++)
+                {
+                    heights[x, y] = (float)heightmap.map[x, y];
+                }
            }
            return heights;
        }
@@ -52,13 +62,27 @@ namespace OpenSim.Terrain
            int i;
            for (i = 0; i < w * h; i++)
            {
-                map[i / w, i % w] = heights[i];
+                heightmap.map[i / w, i % w] = heights[i];
+            }
+        }
+        public float[,] setHeights2D(float[,] heights)
+        {
+            int x, y;
+            for (x = 0; x < w; x++)
+            {
+                for (y = 0; y < h; y++)
+                {
+                    heightmap.set(x,y,(double)heights[x,y]);
+                }
            }
+            return heights;
        }
        /// <summary>
        /// Loads a file consisting of 256x256 doubles and imports it as an array into the map.
        /// </summary>
+        /// <remarks>TODO: Move this to libTerrain itself</remarks>
        /// <param name="filename">The filename of the double array to import</param>
        public void loadFromFileF64(string filename)
        {
@@ -70,22 +94,12 @@ namespace OpenSim.Terrain
            {
                for (y = 0; y < h; y++)
                {
-                    map[x, y] = (float)bs.ReadDouble();
+                    heightmap.map[x, y] = bs.ReadDouble();
                }
            }
        }
        /// <summary>
-        /// Swaps the references between the height and water buffers to allow you to edit the water heightmap. Remember to swap back when you are done.
-        /// </summary>
-        public void swapWaterBuffer()
-        {
-            float[,] temp = map;
-            map = water;
-            water = temp;
-        }
-        /// <summary>
        /// Raises land in a sphere around the specified coordinates
        /// </summary>
        /// <param name="rx">Center of the sphere on the X axis</param>
@@ -94,9 +108,9 @@ namespace OpenSim.Terrain
        /// <param name="amount">Scale the height of the sphere by this amount (recommended 0..2)</param>
        public void raise(double rx, double ry, double size, double amount)
        {
-            lock (map)
+            lock (heightmap)
            {
-                RaiseLower.raiseSphere(this.map, rx, ry, size, amount);
+                heightmap.raise(rx, ry, size, amount);
            }
        }
@@ -109,9 +123,9 @@ namespace OpenSim.Terrain
        /// <param name="amount">Scale the height of the sphere by this amount (recommended 0..2)</param>
        public void lower(double rx, double ry, double size, double amount)
        {
-            lock (map)
+            lock (heightmap)
            {
-                RaiseLower.lowerSphere(this.map, rx, ry, size, amount);
+                heightmap.lower(rx, ry, size, amount);
            }
        }
@@ -120,12 +134,24 @@ namespace OpenSim.Terrain
        /// </summary>
        public void hills()
        {
-            lock (map)
+            lock (heightmap)
            {
-                Hills.hillsSpheres(this.map, 1337, 200, 20, 40, true, true, false);
+                heightmap.hillsSpheres(200, 20, 40, true, true, false);
-                Normalise.normalise(this.map,60);
+                heightmap.normalise();
+                heightmap *= 60.0; // Raise to 60m
            }
        }
+        public float this[int x, int y]
+        {
+            get
+            {
+                return (float)heightmap.get(x,y);
+            }
+            set
+            {
+                heightmap.set(x,y,(double)value);
+            }
+        }
    }
 }
diff --git a/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.dll b/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.dll
index 0cfa595..b2bcf9f 100644
--- a/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.dll
+++ b/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.dll
Binary files differ
diff --git a/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.pdb b/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.pdb
index ce440c6..e271888 100644
--- a/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.pdb
+++ b/OpenSim.Terrain.BasicTerrain/bin/Debug/OpenSim.Terrain.BasicTerrain.pdb
Binary files differ
diff --git a/OpenSim.Terrain.BasicTerrain/bin/Debug/libTerrain-BSD.dll b/OpenSim.Terrain.BasicTerrain/bin/Debug/libTerrain-BSD.dll
new file mode 100644
index 0000000..d9b95fc
--- /dev/null
+++ b/OpenSim.Terrain.BasicTerrain/bin/Debug/libTerrain-BSD.dll
Binary files differ
diff --git a/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.dll b/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.dll
index 0cfa595..b2bcf9f 100644
--- a/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.dll
+++ b/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.dll
Binary files differ
diff --git a/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.pdb b/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.pdb
index ce440c6..e271888 100644
--- a/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.pdb
+++ b/OpenSim.Terrain.BasicTerrain/obj/Debug/OpenSim.Terrain.BasicTerrain.pdb
Binary files differ
diff --git a/OpenSim.Terrain.BasicTerrain/obj/Debug/Refactor/OpenSim.Terrain.BasicTerrain.dll b/OpenSim.Terrain.BasicTerrain/obj/Debug/Refactor/OpenSim.Terrain.BasicTerrain.dll
new file mode 100644
index 0000000..f42e7bb
--- /dev/null
+++ b/OpenSim.Terrain.BasicTerrain/obj/Debug/Refactor/OpenSim.Terrain.BasicTerrain.dll
Binary files differ
diff --git a/bin/OpenSim.Terrain.BasicTerrain.dll b/bin/OpenSim.Terrain.BasicTerrain.dll
index c864d89..b2bcf9f 100644
--- a/bin/OpenSim.Terrain.BasicTerrain.dll
+++ b/bin/OpenSim.Terrain.BasicTerrain.dll
Binary files differ
diff --git a/bin/libTerrain-BSD.dll b/bin/libTerrain-BSD.dll
new file mode 100644
index 0000000..d9b95fc
--- /dev/null
+++ b/bin/libTerrain-BSD.dll
Binary files differ
diff --git a/prebuild.xml b/prebuild.xml
index 49b1563..f1109a6 100644
--- a/prebuild.xml
+++ b/prebuild.xml
@@ -379,6 +379,7 @@
      </Configuration>
      <ReferencePath>../bin/</ReferencePath>
+      <Reference name="libTerrain-BSD.dll"/>
      <Reference name="System"/>
      <Reference name="System.Data"/>
      <Reference name="System.Xml"/>