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Added code to load a terrain tile of tiff/jpg format. Previously it only worked for one single region.

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This commit is contained in:
Diva Canto
2011-03-28 16:48:12 -07:00
parent 2d209d3844
commit d3771e5366
1 changed files with 13 additions and 2 deletions
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15
OpenSim/Region/CoreModules/World/Terrain/FileLoaders/GenericSystemDrawing.cs
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@@ -62,9 +62,20 @@ namespace OpenSim.Region.CoreModules.World.Terrain.FileLoaders
return LoadBitmap(new Bitmap(filename));
}
public ITerrainChannel LoadFile(string filename, int x, int y, int fileWidth, int fileHeight, int w, int h)
public virtual ITerrainChannel LoadFile(string filename, int offsetX, int offsetY, int fileWidth, int fileHeight, int w, int h)
{
throw new NotImplementedException();
Bitmap bitmap = new Bitmap(filename);
ITerrainChannel retval = new TerrainChannel(true);
for (int x = 0; x < retval.Width; x++)
{
for (int y = 0; y < retval.Height; y++)
{
retval[x, y] = bitmap.GetPixel(offsetX * retval.Width + x, (bitmap.Height - (retval.Height * (offsetY + 1))) + retval.Height - y - 1).GetBrightness() * 128;
}
}
return retval;
}
public virtual ITerrainChannel LoadStream(Stream stream)