mirror of
https://codeberg.org/ACME-Corporation/cub3d.git
synced 2025-12-06 01:48:08 +01:00
97 lines
2.2 KiB
C
97 lines
2.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* frees.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: kcolin <kcolin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/07/17 13:59:27 by kcolin #+# #+# */
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/* Updated: 2025/07/22 12:54:01 by tchampio ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../mlx/mlx.h"
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#include "../../libft/includes/libft.h"
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#include "../map/mapdata.h"
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#include "../cub3d_data.h"
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#include <stdlib.h>
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void free_tab(char **tab)
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{
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int i;
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if (!tab)
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return ;
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i = 0;
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while (tab[i])
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{
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free(tab[i]);
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i++;
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}
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free(tab);
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}
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void free_tab_length(char **tab, int length)
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{
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int i;
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if (!tab)
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return ;
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i = 0;
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while (i < length)
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{
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free(tab[i]);
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++i;
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}
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free(tab);
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}
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void free_map(t_mapdata *map)
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{
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if (map->map)
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free_tab(map->map);
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if (map->mapflood)
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free_tab(map->mapflood);
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if (map->ea_texture)
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free(map->ea_texture);
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if (map->no_texture)
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free(map->no_texture);
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if (map->so_texture)
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free(map->so_texture);
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if (map->we_texture)
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free(map->we_texture);
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if (map->filename)
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free(map->filename);
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free(map);
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}
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int destroy(t_cub3d_data *data)
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{
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free_map(data->map);
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if (data->mlx_win)
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mlx_destroy_window(data->mlx, data->mlx_win);
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if (data->img_data)
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mlx_destroy_image(data->mlx, data->img_data->img);
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free(data->img_data);
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if (data->mlx)
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mlx_destroy_display(data->mlx);
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free(data->mlx);
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exit(0);
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return (0);
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}
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/*
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Calls get_next_line in a loop until NULL is returned, freeing all data returned.
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Ensures that all memory allocated by get_next_line is properly freed.
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*/
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void gnl_exhaust(int fd)
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{
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char *line;
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line = get_next_line(fd);
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while (line != NULL)
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{
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free(line);
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line = get_next_line(fd);
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}
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}
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