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 *       notice, this list of conditions and the following disclaimer.
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 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
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 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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using OpenSim.Region.Framework.Interfaces;

namespace OpenSim.Region.CoreModules.World.Terrain.FloodBrushes
{
    public class LowerArea : ITerrainFloodEffect
    {
        #region ITerrainFloodEffect Members

        public void FloodEffect(ITerrainChannel map, bool[,] fillArea, double strength)
        {
            int x;
            for (x = 0; x < map.Width; x++)
            {
                int y;
                for (y = 0; y < map.Height; y++)
                {
                    if (fillArea[x, y])
                    {
                        map[x, y] -= strength;
                    }
                }
            }
        }

        #endregion
    }
}