#ifndef WORLD_H
#define WORLD_H

#include <stdint.h>
#include <gint/display.h>

#define W_CELL_SIZEPX 8
#define W_SIZE_X 160
#define W_SIZE_Y 16


#define EMPTY       0

#define EARTH       1   //  X,  Y,  _ (XY tileset)
typedef struct
{
	unsigned type 				:8;
	unsigned empty	:16;
	unsigned x				:4;
	unsigned y 				:4;
} earth_t;

#define BRICK       2
typedef struct
{
	unsigned type 				:8;
	unsigned time_hit_id	:8;
	unsigned state			:4;
	unsigned hidden			:4;
	unsigned content		:4;
	unsigned number			:4;
} brick_t;

#define BLOC   		3
typedef struct
{
	unsigned type 		:8;
    unsigned data	:24; // raw binary format
} bloc_t;

#define END_LEVEL	4
typedef struct
{
	unsigned type 		:8;
	unsigned empty		:8;
	unsigned avancement	:4;
	unsigned bonus 		:4; //*400
	unsigned x			:4; //=0
	unsigned y 			:4;

} end_level_t;

#define TUYAU       5   //  X,  Y,  _ (XY tileset)
typedef struct
{
	unsigned type 		:8;
	unsigned empty	:16;
	unsigned x		:4;
	unsigned y 		:4;
} tuyau_t;

#define GIFT        6   //  s,  t,  n (state[hit time], type[vide=0, piece=1, ...], qté)
typedef struct
{
	unsigned type 				:8;
	unsigned time_hit_id	:8;
	unsigned state			:4;
	unsigned hidden			:4;
	unsigned content		:4;
	unsigned number			:4;
} gift_t;

#define COIN        7   //  s,  _,  _ (state)
typedef struct
{
	unsigned type 			:8;
	unsigned empty			:20;
	unsigned taken		:4;
} coin_t;

#define NUAGE       8   //  X,  Y,  _ (XY tileset)
#define BUISSON     9   //  X,  Y,  _ (XY tileset)
#define COLLINE     10   //  X,  Y,  _ (XY tileset)
#define CASTLE      11
typedef struct
{
	unsigned type 		:8;
	unsigned empty	:16;
	unsigned x		:4;
	unsigned y 		:4;
} deco_t;

// Generic container
typedef struct
{
	unsigned type 		:8;
    unsigned data	:24; // raw binary format
} world_t;

int world_get_width();

world_t* world_get(int x, int y);

void display_cell(int cx, int cy, int sx, int sy, int plan);

void world_set(world_t * w);

void world_draw(int x, int y);
void world_move();

int world_get_real_x0();
int world_get_real_y0();

void world_reset();

#define CTG_SOIL  1
#define CTG_EMPTY 2
#define CTG_DEATH 3
int world_get_ctg(int x, int y);

void reset_camera();

extern world_t * w_current;
extern image_t * w_fond;
extern int w_current_x;
extern int w_current_y;
extern int w_mario_startx;
extern int w_mario_starty;

#endif