public void initLiveCells()
	{
		//test
		cellWorld[5][6].setIsAlive(true);
		cellWorld[5][7].setIsAlive(true);
		cellWorld[5][8].setIsAlive(true);
		cellWorld[6][7].setIsAlive(true);
		cellWorld[4][7].setIsAlive(true);
		numAlive = 5;
	}