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added character checker and started the flood filling

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This commit is contained in:
Theo Champion 2025-06-20 15:40:50 +02:00
parent 1206ef2f3d
commit 63d4eb28ef
1 changed files with 37 additions and 4 deletions
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41
src/map/map_checker.c
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@ -6,7 +6,7 @@
/* By: tchampio <tchampio@student.42lehavre. +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/06/06 17:54:42 by tchampio #+# #+# */
/* Updated: 2025/06/20 15:23:32 by tchampio ### ########.fr */
/* Updated: 2025/06/20 15:40:20 by tchampio ### ########.fr */
/* */
/* ************************************************************************** */
@ -206,6 +206,23 @@ void populate_maps(t_mapdata *map, int fd)
free(line);
}
bool has_forbidden_characters(char *line)
{
static const char *allowedchars = "10NSEW";
size_t strsize;
int i;
strsize = ft_strlen(line);
i = 0;
while (i < strsize)
{
if (!ft_strchr(allowedchars, line[i]))
return (true);
i++;
}
return (false);
}
bool check_walls(t_mapdata *map)
{
int i;
@ -228,11 +245,25 @@ bool check_walls(t_mapdata *map)
if (ft_strlen(map->map[i]) != (unsigned int)j)
return (false);
}
if (has_forbidden_characters(map->map[i]))
return (true);
i++;
}
return (true);
}
bool check_bare_minimum(char **map)
{
int i;
i = 0;
}
bool flood_fill(char **mapflood)
{
return (false);
}
void print_map(char **map)
{
int i;
@ -264,8 +295,10 @@ bool check_cubfile(char *file, t_mapdata *map)
if (!check_walls(map))
return (close(fd), ft_strlcpy(map->error,
"Map is malformed (invalid chars or missing walls)", 51), false);
//if (!flood_fill(map->mapflood))
// return (close(fd), ft_strlcpy(map->error,
// "Map is not possible (flood fill failed)", 41), false);
if (!check_bare_minimum(map->map))
return (close(fd), false);
if (!flood_fill(map->mapflood))
return (close(fd), ft_strlcpy(map->error,
"Map is not possible (flood fill failed)", 41), false);
return (true);
}