From 7fa6646d6f75585d6ad3bd2a7c1c0e873e2fc2a6 Mon Sep 17 00:00:00 2001
From: Tedd Hansen
Date: Wed, 16 Jan 2008 21:21:31 +0000
Subject: Added (experimental) terrain elevate command to allow whole terrain
 to be elevated with positive or negative values

---
 .../Terrain.BasicTerrain/libTerrainBSD/Channel/Grid.cs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/Grid.cs')

diff --git a/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/Grid.cs b/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/Grid.cs
index 4ff8e78..1a86572 100644
--- a/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/Grid.cs
+++ b/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/Grid.cs
@@ -96,6 +96,24 @@ namespace libTerrain
             return this;
         }
 
+        public Channel Elevate(double meters)
+        {
+            SetDiff();
+
+            int x, y;
+
+            for (x = 0; x < w; x++)
+            {
+                for (y = 0; y < h; y++)
+                {
+                        map[x, y] += meters;
+                }
+            }
+
+            return this;
+        }
+
+
         public Channel Clip()
         {
             int x, y;
-- 
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