* Optimized usings

* Shortened type references
* Removed redundant 'this' qualifier

1 files changed, 7 insertions, 8 deletions

diff --git a/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs b/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs
index 5949759..b4eda47 100644
--- a/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs
+++ b/OpenSim/Region/Terrain.BasicTerrain/libTerrainBSD/Channel/File.cs
@@ -27,9 +27,8 @@
 */
 
 using System;
-using System.Collections.Generic;
-using System.Text;
 using System.Drawing;
+using System.Drawing.Imaging;
 
 namespace libTerrain
 {
@@ -48,7 +47,7 @@ namespace libTerrain
                 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;
+                    chan.map[x, y] = (((double) val.R + (double) val.G + (double) val.B)/3.0)/255.0;
                 }
             }
 
@@ -57,21 +56,21 @@ namespace libTerrain
 
         public void SaveImage(string filename)
         {
-            Channel outmap = this.Copy();
+            Channel outmap = Copy();
             outmap.Normalise();
 
-            Bitmap bit = new Bitmap(w, h, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
+            Bitmap bit = new Bitmap(w, h, PixelFormat.Format24bppRgb);
             int x, y;
             for (x = 0; x < w; x++)
             {
                 for (y = 0; y < h; y++)
                 {
-                    int val = Math.Min(255, (int)(outmap.map[x,y] * 255));
-                    Color col = Color.FromArgb(val,val,val);
+                    int val = Math.Min(255, (int) (outmap.map[x, y]*255));
+                    Color col = Color.FromArgb(val, val, val);
                     bit.SetPixel(x, y, col);
                 }
             }
             bit.Save(filename);
         }
     }
-}
+}
\ No newline at end of file