private void drawLeft(Graphics g) {
		Direction right = backDir.getLeftDirection();
		Rectangle rightDoorBound = rightDoor.getBounds();
		if(tile.hasExit(right))
		{
			g.setColor(DOOR_COLOR);
			g.fillPolygon(rightDoor);
			
			g.setColor(DOORNOB_COLOR);
			g.fillOval((int)rightDoorBound.getMinX() + DOORNOB_SIZE/2, (int)rightDoorBound.getMinY() + DOOR_HEIGHT/2 + DOORNOB_SIZE, DOORNOB_SIZE, DOORNOB_SIZE);
		}
		else if(tile.hasCharacter(right))
		{
			g.setColor(MONSTER_COLOR);
			g.fillOval((int)rightDoorBound.getMinX(), (int)rightDoorBound.getCenterY()- MONSTER_SIZE, MONSTER_SIZE/2, MONSTER_SIZE);
		}
	}