private void setQuadTreesVisible()
	{
		// Iterate over the quadtree untill you get to the lowest level
		ArrayList<QuadTree> bottomTrees = QuadTree.getBottomTrees();
		for (QuadTree quadTree : bottomTrees)
		{
			if ((quadTree.getQuadTreeX() + quadTree.getQuadTreeLength() >= xCoord && quadTree.getQuadTreeY() + quadTree.getQuadTreeLength() >= yCoord))
			{
				if ((quadTree.getQuadTreeX() <= xCoord + xLength && quadTree.getQuadTreeY() <= yCoord + yLength))
				{
					quadTree.setDrawable(true);
				} else
				{
					quadTree.setDrawable(false);
				}
			} else
			{
				quadTree.setDrawable(false);
			}
		}

		//IMPLEMENTATION
		// take our quadTree
		// go through the quadtree until you find the bottom ones.
		// check if their coordinates start or end coordinates are inside of these coordinates
		// set their drawThis field to either true or false.
	}