public void verticalFill()
	{
		int assignTileInt = 0;
		switch (tileSet)
		{
			case INDOORS:
				assignTileInt = assignTileIntIndoors;
				break;
			case OUTDOORS:
				assignTileInt = assignTileIntOutdoors;
				break;
		}
		int tileNum = currentArea[location.x][location.y];

		for (int y = location.y; y<=getAreaHeight(); y++)
		{
			if (currentArea[location.x][y] == tileNum)
			{
				currentArea[location.x][y]=assignTileInt;
			}
			else
			break;
		}
		for (int y = location.y-1; y>=0; y--)
		{
			if (currentArea[location.x][y] == tileNum)
			{
				currentArea[location.x][y]=assignTileInt;
			}
			else
			break;
		}
	}