1 files changed, 0 insertions, 84 deletions

diff --git a/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/LowerSphere.cs b/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/LowerSphere.cs
deleted file mode 100644
index d391e94..0000000
--- a/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/LowerSphere.cs
+++ /dev/null
@@ -1,84 +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 System;
-using OpenSim.Region.Framework.Interfaces;
-
-namespace OpenSim.Region.Environment.Modules.World.Terrain.PaintBrushes
-{
-    public class LowerSphere : ITerrainPaintableEffect
-    {
-        #region ITerrainPaintableEffect Members
-
-        public void PaintEffect(ITerrainChannel map, bool[,] mask, double rx, double ry, double rz, double strength, double duration)
-        {
-            int s = (int) (Math.Pow(2, strength) + 0.5);
-
-            int x;
-            int xFrom = (int)(rx-s+0.5);
-            int xTo   = (int)(rx+s+0.5) + 1;
-            int yFrom = (int)(ry-s+0.5);
-            int yTo   = (int)(ry+s+0.5) + 1;
-
-            if (xFrom < 0)
-                xFrom = 0;
-
-            if (yFrom < 0)
-                yFrom = 0;
-
-            if (xTo > map.Width)
-                xTo = map.Width;
-
-            if (yTo > map.Width)
-                yTo = map.Width;
-
-            for (x = xFrom; x < xTo; x++)
-            {
-                int y;
-                for (y = yFrom; y < yTo; y++)
-                {
-                    if (!mask[x,y])
-                        continue;
-
-                    // Calculate a cos-sphere and add it to the heighmap
-                    double r = Math.Sqrt((x-rx) * (x-rx) + ((y-ry) * (y-ry)));
-                    double z = Math.Cos(r * Math.PI / (s * 2));
-                    if (z > 0.0)
-                    {
-                        double newz = map[x, y] - z * duration;
-                        if (newz < 0.0)
-                            map[x, y] = 0.0;
-                        else
-                            map[x, y] = newz;
-                    } 
-                }
-            }
-
-        }
-        #endregion
-    }
-}