#define MAP_WIDTH 128
#define MAP_HEIGHT 128
#define NUM_CELLS MAP_WIDTH * MAP_HEIGHT
#define MAP_NAME_LENGTH 32
#define CELL_EMPTY 0
#define CELL_WALL 1
#define CELL_FOOD 2
#define CELL_NEST 3


struct Map {
    char name[MAP_NAME_LENGTH];
    unsigned short nest;
    unsigned char cells[MAP_WIDTH * MAP_HEIGHT];
};

struct Maps {
    unsigned int num_maps;
    struct Map maps;
};

struct Maps* load_maps(char* filename);