#ifndef JEFF_LEVEL_H
#define JEFF_LEVEL_H

#include <X11/Xlib.h>

#include "xtools.h"
#include "graph.h"
#include "position.h"

/* Types */
typedef struct level
{
  graph_t *graph;
} level_t;

typedef struct node_data
{
  position_t pos;
} node_data_t;

typedef enum corridor_type
{
  CORR_NORMAL,
  CORR_TUNNEL,
} corridor_type_t;

typedef struct edge_data
{
  corridor_type_t type;
} edge_data_t;

typedef struct
{
  unsigned int dst;
  position_t pos;
  pixel_t pixel;
} beam_result_t;

/* Functions */
level_t *level_create(Dib24 *xi, position_t entry);
void level_destroy(level_t *l);

beam_result_t send_beam(Dib24 *xi, position_t from, direction_t dir);

position_t pill_goto_edge(Dib24 *xi, position_t pos, direction_t dir);



#endif /* JEFF_LEVEL_H */