**BREAKING CHANGE** Changing the way terrain is stored and used internally.

1 files changed, 64 insertions, 0 deletions

diff --git a/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
new file mode 100644
index 0000000..f805d18
--- /dev/null
+++ b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
@@ -0,0 +1,64 @@
+using System;

+using System.Collections.Generic;

+using System.Text;

+using OpenSim.Terrain.BasicTerrain;

+

+namespace OpenSim.Terrain

+{

+    public class TerrainEngine

+    {

+        public float[,] map;

+        public float[,] water;

+        int w, h;

+

+        public TerrainEngine()

+        {

+            w = 256;

+            h = 256;

+            map = new float[w, h];

+            water = new float[w, h];

+

+        }

+

+        /// <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>

+        /// <param name="ry">Center of the sphere on the Y axis</param>

+        /// <param name="size">The radius of the sphere</param>

+        /// <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)

+            {

+                RaiseLower.raiseSphere(this.map, rx, ry, size, amount);

+            }

+        }

+        public void lower(double rx, double ry, double size, double amount)

+        {

+            lock (map)

+            {

+                RaiseLower.lowerSphere(this.map, rx, ry, size, amount);

+            }

+        }

+

+        public void hills()

+        {

+            lock (map)

+            {

+                Hills.hillsSpheres(this.map, 1337, 200, 20, 40, true, true, false);

+            }

+        }

+

+    }

+}