public static int getDoorsNum(int areaX, int areaY) { return getDoorsNum(areaX + (areaY * MapEditor.widthInSectors));
public static int getDoorsNum(int areaNum) { return doorData[areaNum].size();
	public static int getDoorsNum(int areaX, int areaY) {		return getDoorsNum(areaX + (areaY * MapEditor.widthInSectors));	}