#include <stdio.h>
#include <stdlib.h>
#include "function.h"

vect* fileToTab2D(const char* name_file, unsigned short int **tab,
                 const unsigned N, vect *player, int *nbr_targets)
{
  vect *targets = malloc(sizeof(vect));
  (*nbr_targets) = 0;
  FILE *file = fopen(name_file, "r");
  unsigned int x = 0, y = 1;
  while(!feof(file))
  {
    char current =fgetc(file);
    switch (current) {
      case '#':
        tab[x][y] = WALL;
        break;
      case '$':
        tab[x][y] = BOX;
        break;
      case '.':
        targets = realloc(targets, sizeof(vect)*(++nbr_targets[0]));
        printf("nbr %d, pointeur %p\n", nbr_targets[0], targets);
        targets[nbr_targets[0] - 1].x = x;
        printf("%d : %d\n", targets[nbr_targets[0] - 1].x, nbr_targets[0] -1 );
        targets[nbr_targets[0] - 1].y = y;
        printf("%d\n", targets[nbr_targets[0] - 1].y);
        tab[x][y] = TARGET;
        break;
      case '@':
        player->x = x;
        player->y = y;
        tab[x][y] = PLAYER;
        break;
      case '\n':
        y = 0;
        ++x;
        break;
      default:
        tab[x][y] = EMPTY;
        break;
    }
    ++y;

    if (x >= N || y >= N)
    {
      perror("Level out of range !");
      exit(-1);
    }
  }
  
  return targets;
}