99 lines
2.8 KiB
C
99 lines
2.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* parsing_header2.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: cchauvet <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/05/16 17:28:58 by cchauvet #+# #+# */
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/* Updated: 2023/06/16 16:31:06 by cchauvet ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "./parsing_private.h"
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int set_texture(t_map *map, int token, const char *key, const char *value)
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{
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if (map->img_path[token - 1] != NULL)
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{
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ft_eprintf("redefinition of %s", key);
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return (1);
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}
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map->img_path[token - 1] = ft_strdup(value);
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if (map->img_path[token - 1] == NULL)
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return (1);
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return (0);
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}
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static unsigned int get_rgb(unsigned char red, unsigned char green,
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unsigned char blue)
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{
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return (red << 24 | green << 16 | blue << 8 | 255);
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}
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static long long get_color(const char **tab)
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{
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long long rgb[3];
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size_t i;
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i = 0;
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while (i < 3)
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{
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if (ft_atoul_check(tab[i]) == 0)
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{
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ft_eprintf("map: %s color invalid format", tab[i]);
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return (-1);
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}
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rgb[i] = ft_atoul(tab[i]);
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if (rgb[i] > 255)
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{
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ft_eprintf("map: %s is a to high to be a color", tab[i]);
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return (-1);
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}
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i++;
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}
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return (get_rgb((unsigned char) rgb[0],
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(unsigned char) rgb[1], (unsigned char) rgb[2]));
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}
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int set_color(long long *color, const char *key, const char *value)
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{
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char **tab;
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if (*color != -1)
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{
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ft_eprintf("map: %s redefinition", key);
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return (1);
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}
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if (ft_count(value, ',') != 2)
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{
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ft_eprintf("map: invalid format %s %s", key, value);
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return (1);
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}
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tab = ft_split(value, ',');
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if (tab == NULL)
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return (1);
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*color = get_color((const char **) tab);
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ft_freer_tab_ultimate(1, tab);
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return (*color == -1);
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}
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int check_header_is_complete(t_map *map)
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{
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if (map->img_path[0] == NULL)
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ft_eprintf("map: incomplete: Nord texture is missing");
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else if (map->img_path[1] == NULL)
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ft_eprintf("map: incomplete: WEST texture is missing");
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else if (map->img_path[2] == NULL)
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ft_eprintf("map: incomplete: SOUTH texture is missing");
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else if (map->img_path[3] == NULL)
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ft_eprintf("map: incomplete: EAST texture is missing");
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else if (map->color_bot == -1)
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ft_eprintf("map: incomplete: floor color is missing");
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else if (map->color_top == -1)
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ft_eprintf("map: incomplete: roof color is missing");
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else
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return (0);
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return (1);
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}
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