From f84937367f7180140bd17444d507977f9b7e3d2e Mon Sep 17 00:00:00 2001
From: Adam Frisby
Date: Sat, 21 Jul 2007 22:25:42 +0000
Subject: * Deleted libTerrain-BSD.dll * Added libTerrain to BasicTerrain
 directly as a subfolder

---
 .../libTerrainBSD/Channel/File.cs                  | 75 ++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs

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

diff --git a/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs b/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs
new file mode 100644
index 0000000..4163a5f
--- /dev/null
+++ b/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs
@@ -0,0 +1,75 @@
+/*
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+    * Neither the name of libTerrain nor the names of
+      its contributors may be used to endorse or promote products
+      derived from this software without specific prior written
+      permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Drawing;
+
+namespace libTerrain
+{
+    partial class Channel
+    {
+        public Channel loadImage(string filename)
+        {
+            Bitmap bit = new Bitmap(filename);
+            Channel chan = new Channel(bit.Width, bit.Height);
+
+            int x, y;
+            for (x = 0; x < bit.Width; x++)
+            {
+                for (y = 0; y < bit.Height; y++)
+                {
+                    Color val = bit.GetPixel(x, y);
+                    chan.map[x, y] = (((double)val.R + (double)val.G + (double)val.B) / 3.0) / 255.0;
+                }
+            }
+
+            return chan;
+        }
+
+        public void saveImage(string filename)
+        {
+            Bitmap bit = new Bitmap(w, h, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
+            int x, y;
+            for (x = 0; x < w; x++)
+            {
+                for (y = 0; y < h; y++)
+                {
+                    int val = Math.Min(255, (int)(map[x,y] * 255));
+                    Color col = Color.FromArgb(val,val,val);
+                    bit.SetPixel(x, y, col);
+                }
+            }
+            bit.Save(filename);
+        }
+    }
+}
-- 
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