protected override IBitmap <short> LoadMapGranulate(int lat, int lon)
{
string bitmapPath = LocateMapGranulate(lat, lon);
if (bitmapPath == null)
{
return(_oceanBitmap);
}
var rawReader = new RawReader(File.OpenRead(bitmapPath));
var bitmap = rawReader.ReadBitmap <short>(BitmapWidth, BitmapHeight);
bitmap = bitmap.Convert((p) =>
{
return((short)(((p >> 8) & 0xff) | ((p << 8) & 0xff00)));
});
_rawReaders.Add(rawReader);
return(bitmap);
}
protected override IBitmap <short> LoadMapGranulate(int lat, int lon)
{
string bitmapPath = string.Format(InputPath, MapGranulateName(lat, lon));
var bitmapEntry = _zipArchive.GetEntry(bitmapPath);
if (bitmapEntry == null)
{
return(_oceanBitmap);
}
Console.WriteLine($"Found: {bitmapPath}");
var rawReader = new RawReader(new BufferedStream(bitmapEntry.Open(), 1024 * 1024));
var bitmap = rawReader.ReadBitmap <short>(BitmapWidth, BitmapHeight);
bitmap = bitmap.Convert((p) =>
{
return((short)(((p >> 8) & 0xff) | ((p << 8) & 0xff00)));
});
_rawReaders.Add(rawReader);
return(bitmap);
}