basic-game-framework/tilemap.csv

1	10	10	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	2	2	3	0	0	0	0	0	0	4	5	5	6	0	0	0	0	0	0	7	8	8	9	0	0	0	0	0	0	7	8	8	9	0	0	0	0	0	0	10	11	11	12	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0