code: public boolean cleanAreaFromMap(int x0, int y0, int x1, int y1, int passes) throws CommandExecutionException {
          y0 = (y0 - 512) * -1 + 512;
          y1 = (y1 - 512) * -1 + 512;
          return cleanArea(x0 * 0.05f, y0 * 0.05f, x1 * 0.05f, y1 * 0.05f, passes);
      }
docs: Clean the specified area on the map.
  @param x0 The x position of the first point defining the area in pixel. 512 pixel is the center of the map.
  @param y0 The y position of the first point defining the area in pixel. 512 pixel is the center of the map.
  @param x1 The x position of the second point defining the area in pixel. 512 pixel is the center of the map.
  @param y1 The y position of the second point defining the area in pixel. 512 pixel is the center of the map.
  @param passes The number of times to clean this area.
  @return True if the command has been received correctly.
  @throws CommandExecutionException When there has been a error during the communication or the response was invalid.