code: public void loadRasters(int imageHeight, boolean save, String prefix)
      {
          Check.notNull(prefix);
  
          final Raster raster = Raster.load(rasterFile);
          final int max = UtilConversion.boolToInt(rasterSmooth) + 1;
  
          for (int m = 0; m < max; m++)
          {
              for (int i = 0; i < MAX_RASTERS; i++)
              {
                  final String folder = prefix + Constant.UNDERSCORE + UtilFile.removeExtension(rasterFile.getName());
                  final String file = String.valueOf(i + m * MAX_RASTERS) + Constant.DOT + ImageFormat.PNG;
                  final Media rasterMedia = Medias.create(rasterFile.getParentPath(), folder, file);
  
                  final ImageBuffer rasterBuffer = createRaster(rasterMedia, raster, i, save);
                  rasters.add(rasterBuffer);
              }
          }
      }
docs: Load rasters.
  
  @param imageHeight The local image height.
  @param save <code>true</code> to save generated (if) rasters, <code>false</code> else.
  @param prefix The folder prefix, if save is <code>true</code> (must not be <code>null</code>).
  @throws LionEngineException If the raster data from the media are invalid.