Cube3d/srcs/parsing/get_map.c

85 lines
2.7 KiB
C

/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* get_map.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lfirmin <lfirmin@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/08/23 13:29:28 by lfirmin #+# #+# */
/* Updated: 2025/08/23 13:29:28 by lfirmin ### ########.fr */
/* */
/* ************************************************************************** */
#include "cub.h"
int get_map(t_data *data)
{
int nb_line;
nb_line = line_counter(data->parsing.fd_map);
if (nb_line <= 0)
return (ft_error(ERROR_EMPTY), 1);
data->parsing.raw_map = ft_calloc(nb_line + 1, sizeof(char*));
put_map_on_array(data);
//print_char_array_debug(data->parsing.raw_map, "debug");
//printf("---deb_texture---\n%s\n%s\n%s\n%s\n", data->texture->north, data->texture->south, data->texture->west, data->texture->east);
// printf("---deb_colors_f---\n%d,%d,%d\n", data->texture->floor[0], data->texture->floor[1], data->texture->floor[2]);
// printf("---deb_colors_c---\n%d,%d,%d\n", data->texture->ceiling[0], data->texture->ceiling[1], data->texture->ceiling[2]);
return (0);
}
int line_counter(int fd)
{
int nb_line;
char *line;
line = NULL;
nb_line = 0;
while ((line = get_next_line(fd)) != NULL)
{
nb_line++;
free(line);
}
free(line);
line = get_next_line(-1); // force cleanup
free(line);
return (nb_line);
}
int put_map_on_array(t_data *data)
{
char *line;
char *cleaned;
int i;
i = 0;
while ((line = get_next_line(data->parsing.fd_map_dup)) != NULL)
{
if (is_config_line(line))
{
cleaned = clean_line(line);
get_texture_path(cleaned, data->texture);
free(line);
free(cleaned);
}
else if (is_empty_line(line))
free(line);
else
data->parsing.raw_map[i++] = line;
}
line = get_next_line(-1);
if (line)
free(line);
data->parsing.raw_map[i] = NULL;
return (0);
}
char *clean_line(char *raw_line)
{
char *cleaned;
if (!raw_line)
return (NULL);
cleaned = ft_strtrim(raw_line, " \t\n\r");
return (cleaned);
}