cell.h

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#ifndef _CELL_H_
#define _CELL_H_
 
typedef struct cell {
    char symbol;
    unsigned int x;
    unsigned int y;
    unsigned int is_walkable;
    unsigned int block_light; // is this cell blocking light?
    unsigned int was_visible; // was this cell visible?
    unsigned int is_visible; // is this cell visible?
    int distance_to_player; // initialized to -1
    unsigned int has_item; // does this cell have an item?
    unsigned int has_player; // does this cell have the player?
    int monster_index; // does this cell have a monster? -1 if not else index in the monster array
    int effect; // effect of the cell caused by projectiles (0 by default)
    int effect_duration; // duration of the effect if any (0 by default)
    int color;
} Cell;
 
#define EXIT_SYMBOL 'K' // aka Gate Keeper
#define EXIT_COLOR COLOR_YELLOW
#define FLOOR_SYMBOL '.'
#define FLOOR_COLOR COLOR_GREEN
#define WALL_SYMBOL '#'
#define WALL_COLOR COLOR_CYAN
#define COLOR_SHADOW COLOR_BLUE
 
Cell *initCell(int x, int y, char symbol, int is_walkable, int block_light, int color);
Cell *initCellFloor(int x, int y);
Cell *initCellWall(int x, int y);
int isCellWalkable(Cell *cell);
int isCellBlockingLight(Cell *cell);
int isCellItem(Cell *cell);
int isCellMonster(Cell *cell);
int isCellExit(Cell *cell);
void freeCell(void *p);
 
#endif