Console:

* Reorganised and added default handlers to main functions
* Removed "regenerate" command, use "terrain regenerate" instead.
* Added new "terrain seed" command to set the random seed
* Added new "terrain load" command to load a terrain from disk
* Added new "terrain save" command to save a terrain to disk
Terrain:
* Added new export and import functions for some common formats
* Added new setSeed function to allow customising the random seed

1 files changed, 57 insertions, 0 deletions

diff --git a/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
index 65e267a..080671b 100644
--- a/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
+++ b/OpenSim.Terrain.BasicTerrain/TerrainEngine.cs
@@ -103,6 +103,63 @@ namespace OpenSim.Terrain
         }

 

         /// <summary>

+        /// Loads a file consisting of 256x256 floats 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 float array to import</param>

+        public void loadFromFileF32(string filename)

+        {

+            System.IO.FileInfo file = new System.IO.FileInfo(filename);

+            System.IO.FileStream s = file.Open(System.IO.FileMode.Open, System.IO.FileAccess.Read);

+            System.IO.BinaryReader bs = new System.IO.BinaryReader(s);

+            int x, y;

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

+            {

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

+                {

+                    heightmap.map[x, y] = (double)bs.ReadSingle();

+                }

+            }

+        }

+

+        public void writeToFileF64(string filename)

+        {

+            System.IO.FileInfo file = new System.IO.FileInfo(filename);

+            System.IO.FileStream s = file.Open(System.IO.FileMode.CreateNew, System.IO.FileAccess.Write);

+            System.IO.BinaryWriter bs = new System.IO.BinaryWriter(s);

+

+            int x, y;

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

+            {

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

+                {

+                    bs.Write(heightmap.get(x,y));

+                }

+            }

+        }

+

+        public void writeToFileF32(string filename)

+        {

+            System.IO.FileInfo file = new System.IO.FileInfo(filename);

+            System.IO.FileStream s = file.Open(System.IO.FileMode.CreateNew, System.IO.FileAccess.Write);

+            System.IO.BinaryWriter bs = new System.IO.BinaryWriter(s);

+

+            int x, y;

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

+            {

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

+                {

+                    bs.Write((float)heightmap.get(x, y));

+                }

+            }

+        }

+

+        public void setSeed(int val)

+        {

+            heightmap.seed = val;

+        }

+

+        /// <summary>

         /// Raises land in a sphere around the specified coordinates

         /// </summary>

         /// <param name="rx">Center of the sphere on the X axis</param>