From 2dea3dbd6bb4e382dfb1a7dddd5c104dc889e83c Mon Sep 17 00:00:00 2001
From: Adam Frisby
Date: Sun, 15 Jul 2007 15:51:09 +0000
Subject: * Terrain now uses the new StorageManager.

---
 .../Region/Terrain.BasicTerrain/TerrainEngine.cs   | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'OpenSim/Region/Terrain.BasicTerrain')

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()
-- 
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