Floodfill: 64, 0, 80, 16|80, 4, 84, 8|84, 9, 87, 12|88, 14, 96, 24|61, 16, 64, 20|48, 21, 60, 36|96, 24, 100, 28|100, 29, 103, 32|104, 34, 112, 44|45, 36, 48, 40|32, 41, 44, 56|112, 44, 115, 48|116, 49, 128, 64|29, 56, 32, 60|16, 61, 28, 76|128, 64, 131, 68|132, 69, 144, 84|13, 76, 16, 80|0, 81, 12, 96|144, 84, 147, 88|148, 89, 152, 96