1 files changed, 0 insertions, 114 deletions

diff --git a/OpenSim/Region/Environment/Modules/World/Terrain/FloodBrushes/SmoothArea.cs b/OpenSim/Region/Environment/Modules/World/Terrain/FloodBrushes/SmoothArea.cs
deleted file mode 100644
index 3881264..0000000
--- a/OpenSim/Region/Environment/Modules/World/Terrain/FloodBrushes/SmoothArea.cs
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (c) Contributors, http://opensimulator.org/
- * See CONTRIBUTORS.TXT for a full list of copyright holders.
- *
- * 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 the OpenSim Project 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 DEVELOPERS ``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 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 OpenSim.Region.Framework.Interfaces;
-
-namespace OpenSim.Region.Environment.Modules.World.Terrain.FloodBrushes
-{
-    public class SmoothArea : ITerrainFloodEffect
-    {
-        #region ITerrainFloodEffect Members
-
-        public void FloodEffect(ITerrainChannel map, bool[,] fillArea, double strength)
-        {
-            double area = strength;
-            double step = strength / 4.0;
-
-            double[,] manipulate = new double[map.Width,map.Height];
-            int x, y;
-            for (x = 0; x < map.Width; x++)
-            {
-                for (y = 0; y < map.Height; y++)
-                {
-                    if (!fillArea[x, y])
-                        continue;
-
-                    double average = 0.0;
-                    int avgsteps = 0;
-
-                    double n;
-                    for (n = 0.0 - area; n < area; n += step)
-                    {
-                        double l;
-                        for (l = 0.0 - area; l < area; l += step)
-                        {
-                            avgsteps++;
-                            average += GetBilinearInterpolate(x + n, y + l, map);
-                        }
-                    }
-
-                    manipulate[x, y] = average / avgsteps;
-                }
-            }
-            for (x = 0; x < map.Width; x++)
-            {
-                for (y = 0; y < map.Height; y++)
-                {
-                    if (!fillArea[x, y])
-                        continue;
-
-                    map[x, y] = manipulate[x, y];
-                }
-            }
-        }
-
-        #endregion
-
-        private static double GetBilinearInterpolate(double x, double y, ITerrainChannel map)
-        {
-            int w = map.Width;
-            int h = map.Height;
-
-            if (x > w - 2.0)
-                x = w - 2.0;
-            if (y > h - 2.0)
-                y = h - 2.0;
-            if (x < 0.0)
-                x = 0.0;
-            if (y < 0.0)
-                y = 0.0;
-
-            const int stepSize = 1;
-            double h00 = map[(int) x, (int) y];
-            double h10 = map[(int) x + stepSize, (int) y];
-            double h01 = map[(int) x, (int) y + stepSize];
-            double h11 = map[(int) x + stepSize, (int) y + stepSize];
-            double h1 = h00;
-            double h2 = h10;
-            double h3 = h01;
-            double h4 = h11;
-            double a00 = h1;
-            double a10 = h2 - h1;
-            double a01 = h3 - h1;
-            double a11 = h1 - h2 - h3 + h4;
-            double partialx = x - (int) x;
-            double partialz = y - (int) y;
-            double hi = a00 + (a10 * partialx) + (a01 * partialz) + (a11 * partialx * partialz);
-            return hi;
-        }
-    }
-}
\ No newline at end of file