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137 lines
3.2 KiB
137 lines
3.2 KiB
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* main.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: narnaud <narnaud@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/05/21 19:22:50 by narnaud #+# #+# */
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/* Updated: 2022/05/23 14:50:48 by narnaud ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../includes/cub3d.h"
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void get_map_datas(t_env *env, char *line)
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{
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t_slist *lst_e;
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char *map_y;
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int i;
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i = 0;
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lst_e = malloc(sizeof(*lst_e));
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lst_e->next = NULL;
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map_y = malloc(ft_strlen(line) * sizeof(char));
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while (*line)
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{
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if (!ft_isspace(*line))
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{
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map_y[i] = *line;
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i++;
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}
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line++;
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}
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map_y[i] = '\0';
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env->deep++;
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if (!env->raw_map)
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env->raw_map = ft_slst_new(map_y);
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else
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{
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lst_e->content = map_y;
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ft_slst_add_back(&(env->raw_map), lst_e);
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}
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}
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int rgb_to_int(char *rgb)
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{
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int ret;
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int c;
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char **colors;
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ret = 0;
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colors = ft_split(rgb, ',');
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c = 0;
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while (c < 3)
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{
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ret |= ft_atoi(colors[c]) << (8 * (2 - c));
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c++;
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}
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ft_free_split(colors);
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return (ret);
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}
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void register_data(t_env *env, char *line)
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{
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char **elem;
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elem = ft_split(line, ' ');
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if (!elem[0] || !elem[1])
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return ;
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if (!ft_strncmp(elem[0],"NO", 3))
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env->wallTexture[0] = ft_strdup(elem[1]);
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else if (!ft_strncmp(elem[0],"SO", 3))
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env->wallTexture[1] = ft_strdup(elem[1]);
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else if (!ft_strncmp(elem[0],"WE", 3))
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env->wallTexture[2] = ft_strdup(elem[1]);
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else if (!ft_strncmp(elem[0],"EA", 3))
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env->wallTexture[3] = ft_strdup(elem[1]);
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else if (!ft_strncmp(elem[0],"F", 2))
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env->floorColor = rgb_to_int(elem[1]);
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else if (!ft_strncmp(elem[0],"C", 2))
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env->ceilColor = rgb_to_int(elem[1]);
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else if (env->step > 5)
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get_map_datas(env, line);
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else
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env->step--;
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env->step++;
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ft_free_split(elem);
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}
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t_env *parse_envFile(char *filename)
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{
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int fd;
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char *line;
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t_env *ret;
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int y;
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t_slist *raw_map;
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ret = malloc(sizeof(t_env));
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ret->deep = 0;
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fd = open(filename, O_RDONLY);
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line = get_next_line(fd);
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while (line)
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{
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register_data(ret, line);
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printf("%s", line);
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free(line);
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line = get_next_line(fd);
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}
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if (ret->step < 7)
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return (NULL);
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printf("*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\n");
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printf("%s\n", ret->wallTexture[0]);
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printf("%s\n", ret->wallTexture[1]);
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printf("%s\n", ret->wallTexture[2]);
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printf("%s\n", ret->wallTexture[3]);
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printf("%d\n", ret->floorColor);
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printf("%d\n", ret->ceilColor);
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y = 0;
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raw_map = ret->raw_map;
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while (y < ret->deep)
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{
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printf("%s\n", (char *)raw_map->content);
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y++;
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raw_map = raw_map->next;
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}
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return (ret);
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}
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int main(int argc, char **argv)
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{
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t_env *env;
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if (argc != 2)
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return (EXIT_FAILURE);
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env = parse_envFile(argv[1]);
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return (EXIT_SUCCESS);
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}
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