#ifndef SECTOR_H
#define SECTOR_H

#include "common.h"
#include "player.h"

struct sector {
    float floor, ceil;   // floor and ceiling heights
    size_t *vertices;    // index of each vertex (vertices[nverts])
    size_t *neighbors;   // index of each neighboring sector (neighbors[nverts])
    size_t nverts;       // number of vertices defining the sector
};

typedef struct {
    struct sector *sectors;  // all the sectors in the map
    size_t nsects;           // sectors[nsects]
    struct xy *vertices;     // all vertices in the map
    size_t nverts;           // vertices[nverts]
    player_t player;         // the player (should be an array in the future)
} map_t;

int map_draw(map_t *map, int SW, int SH); // SW and SH should be uint
void map_player_sector(map_t *map);

int map_load(map_t *map, char *filename);
void map_unload(map_t *map);

void map_print(map_t *map);
int map_save(map_t *map, char *filename);


#endif