#ifndef WINGS
    #define WINGS

#define MAX_CHARGE 40
#define MAX_PLANES 7
#define MAX_CLOUDS 15
#define MAX_WEAPON 3

#define MAP_SIZE_X 256
#define MAP_SIZE_Y 256

// direction management
typedef struct Direction
{
    char dx;
    char dy;
} Direction;

// Arms management
typedef struct Firearm
{
    short x;
    short y;
    Direction dir;
    char useful;
//    short distance; // distance between the plane and the missile
} Firearm;

// plane management
typedef struct Plane
{
    short x;
    short y;

    Direction dir;
    // (dx, dy)
    /* plane direction management
    (1, 1)  (0, 1)  (-1, 1)
    (1, 0)  plane   (-1, 0)
    (1,-1)  (0,-1)  (-1,-1)
    */

    unsigned char life;
    unsigned char bullets_nb;
    unsigned char bullets_type;
    // 0 : missiles
    // 1 : lightning

    Firearm firearm[MAX_CHARGE];
    // align
} Plane;

typedef struct Cloud
{
    short x;
    short y;
} Cloud;

//for timer callback
typedef struct FTCb
{
    Direction map_dir;
    Direction dir_requested;
    unsigned char max_charge;
} FTCb;

typedef struct Weapon
{
    short x;
    short y;
    char dy;
    char type;
} Weapon;

int menu(void);
void init(void);
void update_frame(FTCb *info);
int game(void);

#endif