#ifndef JEFF_STATE_H
#define JEFF_STATE_H

#include "position.h"
#include "pie/arcade.h"
#include "pie/dib24.h"
#include "level.h"

/* Macro */
#define foreach_ghost for(ghost_t ghost=0; ghost<GHOST_COUNT; ghost++)

/* Types */
#define BLINKY 0
#define PINKY 1
#define INKY 2
#define SUE 3
#define GHOST_COUNT 4

#define BONUS_1 0
#define BONUS_2 1

#define GHOST_NORMAL 0
#define GHOST_EATABLE 1
#define GHOST_DEAD 2

#define PAC_ALIVE 0
#define PAC_DEAD 1

typedef int ghost_t;
typedef int actor_body_t;
typedef int bonus_t;


/* A struct representing an actor */
typedef struct
{
  /* If we are visible */
  bool visible;

  /* Our position, in pixels and normalized position (28x32) */
  position_t pos;
  position_t norm_pos;

  /* Looking for ghosts, going for pacman and bonuses */
  direction_t looking;
  direction_t going;

  /* State of the actor : DEAD, ... */
  actor_body_t state;
  
  /* Where we are, relative to an edge */
  edge_t *edge;
  float percent;
  
} actor_state_t;

typedef struct
{
  actor_state_t pacman;
  actor_state_t ghosts[GHOST_COUNT];
  actor_state_t bonuses[2];
} actors_state_t;

typedef enum 
{
  SESS_PREPARING,
  SESS_RUNNING,
  SESS_WINNER,
  SESS_GAMEOVER

} session_state_t;

typedef struct
{
  actors_state_t actors;
  struct jeff_bmap *pills;
  session_state_t session;
  unsigned int lifes;
  unsigned int score;
} game_state_t;

/* Functions */
void draw_debug(level_t *level, actors_state_t *st, Dib24 *canvas);
actors_state_t guess_actors_state(level_t *level);
unsigned int remaining_lifes();
unsigned int level_number();
unsigned int current_score();
bool is_game_preparing();

static short ghost_gfx[10][10] = {
  {0, 0, 0, 1, 1, 1, 0, 0, 0},
  {0, 0, 1, 1, 1, 1, 1, 0, 0},
  {0, 1, 1, 0, 1, 0, 1, 1, 0},
  {0, 1, 1, 1, 1, 1, 1, 1, 0},
  {0, 1, 1, 1, 1, 1, 1, 1, 0},
  {0, 1, 1, 1, 1, 1, 1, 1, 0},
  {0, 1, 1, 1, 1, 1, 1, 1, 0},
  {0, 1, 1, 1, 1, 1, 1, 1, 0},
  {0, 1, 1, 1, 1, 1, 1, 1, 0},
  {0, 1, 0, 1, 0, 1, 0, 1, 0}
};

static short pacman_gfx[16][16] = {
  {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, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0},
  {0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0},
  {0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0},
  {0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0},
  {0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0},
  {0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0},
  {0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0},
  {0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0},
  {0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0},
  {0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0},
  {0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0},
  {0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0},
  {0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0},
  {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
};


static short bonus1_gfx[10][10] = {
  {1, 1, 1, 1, 0, 0, 0, 1, 0},
  {0, 1, 0, 0, 1, 0, 1, 1, 0},
  {0, 1, 0, 0, 1, 1, 1, 1, 0},
  {0, 1, 0, 1, 1, 0, 1, 1, 0},
  {0, 1, 1, 1, 1, 0, 1, 1, 0},
  {0, 1, 0, 1, 0, 0, 1, 1, 0},
  {0, 1, 0, 1, 1, 0, 1, 1, 0},
  {0, 1, 0, 0, 1, 0, 1, 1, 0},
  {0, 1, 0, 0, 1, 0, 1, 1, 0},
  {1, 1, 1, 1, 0, 1, 1, 1, 1}
};

static short bonus2_gfx[10][10] = {
  {1, 1, 1, 1, 0, 0, 0, 1, 0},
  {0, 1, 0, 0, 1, 0, 1, 1, 1},
  {0, 1, 0, 0, 1, 1, 0, 0, 1},
  {0, 1, 0, 1, 1, 0, 0, 0, 1},
  {0, 1, 1, 1, 1, 0, 0, 1, 1},
  {0, 1, 0, 1, 0, 0, 1, 1, 0},
  {0, 1, 0, 1, 1, 0, 1, 0, 0},
  {0, 1, 0, 0, 1, 0, 1, 0, 0},
  {0, 1, 0, 0, 1, 1, 1, 0, 0},
  {1, 1, 1, 1, 0, 1, 1, 1, 1}
};



#endif /* JEFF_STATE_H */