public int[][] randomizeMap(){
		
		//init random
		Random random = new Random();
		
		//random first part
		for(int count = 0; count < xSpan; count++)
		{
			for(int count2 = 0; count2 < ySpan; count2++)
			{
				prop[count][count2] = random.nextInt(Integer.MAX_VALUE) % 3;
				if((count2 == 19) && (count < 3))
			    	  prop[count][count2] = redChange;
			      else if((count2 == 19) && (count >= 3) && (count < 6))
			    	  prop[count][count2] = blueChange;
			      else if((count2 == 19) && (count >= 6))
			    	  prop[count][count2] = greenChange;
			}
		} 
		
	/*	for(int count = 0; count < xSpan; count++)
		{
			for(int count2 = 0; count2 < ySpan; count2++)
				prop[count][count2] = red;
		} */
		
		return prop;
	}