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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_check_map_line.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/02/14 17:28:34 by rbousset #+# #+# */
/* Updated: 2020/02/14 17:28:37 by rbousset ### ########lyon.fr */
/* */
/* ************************************************************************** */
#include <libft.h>
#include <cub3d.h>
#include <stddef.h>
#include <stdint.h>
size_t
ft_get_line_len(char *line)
{
size_t i;
size_t j;
i = 0;
j = 0;
while (line[i])
{
if (line[i] == ' ')
j++;
i++;
}
return (i - j);
}
int8_t
ft_check_map_line(char *line, uint8_t l, t_cub *clist)
{
size_t i;
i = 0;
while (line[i])
{
if (l != 1)
{
if (!ft_ischarset("012NSEW ", line[i]))
return (-1);
if (ft_ischarset("NSEW", line[i]))
clist->mlist->isspawn += 1;
if (clist->mlist->isspawn > 1)
return (-1);
}
else
{
if (!ft_ischarset("1 ", line[i]))
return (-1);
}
i++;
}
if (line[0] != '1' || line[i - 1] != '1'
|| ft_get_line_len(line) != clist->mlist->map_w)
return (-1);
return (0);
}
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