code: @Override
      public void loadSheets(Media rasterConfig, boolean smooth)
      {
          final Collection<Integer> sheets = map.getSheets();
          final Iterator<Integer> itr = sheets.iterator();
          final int th = map.getTileHeight();
  
          while (itr.hasNext())
          {
              final Integer sheet = itr.next();
              final RasterImage raster = new RasterImage(map.getSheet(sheet).getSurface(), rasterConfig, th, smooth);
              raster.loadRasters(map.getTileHeight(), false, sheet.toString());
  
              final List<SpriteTiled> rastersSheet = getRasters(sheet);
              for (final ImageBuffer bufferRaster : raster.getRasters())
              {
                  final SpriteTiled sheetRaster = Drawable.loadSpriteTiled(bufferRaster, map.getTileWidth(), th);
                  rastersSheet.add(sheetRaster);
              }
          }
      }
docs: /*
  MapTileRastered