code: private boolean isInDoNotEngageZone(final int x, final int y) {
  		for (final Rectangle zone : doNotEnganeZones) {
  			if (zone.contains(x, y)) {
  				return true;
  			}
  		}
  		return false;
  	}
docs: Return true if point identified by x and y coordinates is in one of the do-not-engage zones.
  Return false otherwise.
  
  @param x the x coordinate of a point
  @param y the y coordinate of a point
  @return True if point is in one of do-not-engage zones, false otherwise