GIF.cs

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 *       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 System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using OpenSim.Region.Framework.Interfaces;

namespace OpenSim.Region.CoreModules.World.Terrain.FileLoaders
{
    internal class GIF : GenericSystemDrawing
    {
        public override void SaveFile(string filename, ITerrainChannel map)
        {
            Bitmap colours = CreateGrayscaleBitmapFromMap(map);

            colours.Save(filename, ImageFormat.Gif);
        }

        public override void SaveStream(Stream stream, ITerrainChannel map)
        {
            Bitmap colours = CreateGrayscaleBitmapFromMap(map);

            colours.Save(stream, ImageFormat.Gif);
        }

        public override string ToString()
        {
            return "GIF";
        }

        //Returns true if this extension is supported for terrain save-tile
        public override bool SupportsTileSave()
        {
            return false;
        }
    }
}