diff --git a/Makefile b/Makefile
deleted file mode 100644
index 2558b6d..0000000
--- a/Makefile
+++ /dev/null
@@ -1,46 +0,0 @@
-CC = gcc
-CFLAGS = -fsanitize=address -g -Wall -Wextra -Werror
-NAME = cub3d
-
-SRCDIR = srcs
-INCDIR = includes
-LIBFT = libft/libft.a
-GNL = gnl/gnl.a
-
-SRCS = $(SRCDIR)/main.c \
-	   $(SRCDIR)/parsing/parsing.c \
-	   $(SRCDIR)/parsing/check_file.c \
-	   $(SRCDIR)/parsing/init_parsing.c \
-	   $(SRCDIR)/parsing/get_map.c \
-	   $(SRCDIR)/parsing/line_detect.c \
-	   $(SRCDIR)/parsing/get_textures.c \
-	   $(SRCDIR)/parsing/check_colors.c \
-	   $(SRCDIR)/utils/utils.c \
-	   $(SRCDIR)/utils/init.c \
-	   $(SRCDIR)/parsing/check_map.c \
-	   $(SRCDIR)/parsing/check_map_2.c \
-
-INCS = $(INCDIR)/parsing.h \
-	   $(INCDIR)/cub.h \
-
-all: $(NAME)
-
-$(NAME): $(SRCS) $(INCS)
-	@$(MAKE) -s -C libft
-	@$(MAKE) -s -C gnl
-	$(CC) -g -I$(INCDIR) $(SRCS) -o $(NAME) $(LIBFT) $(GNL)
-
-clean:
-	rm -f $(NAME)
-	@make clean -s -C libft
-	@make clean -s -C gnl
-
-clean1:
-	rm -f $(NAME)
-
-fclean: clean1
-	@make fclean -s -C libft
-	@make fclean -s -C gnl
-re: fclean all
-
-.PHONY: all clean fclean re clean1
diff --git a/cub3d b/cub3d
deleted file mode 100755
index d6a801c..0000000
Binary files a/cub3d and /dev/null differ
diff --git a/cub3d.h b/cub3d.h
new file mode 100644
index 0000000..b94baf8
--- /dev/null
+++ b/cub3d.h
@@ -0,0 +1,68 @@
+// cub3d.h
+#ifndef CUB3D_H
+# define CUB3D_H
+# include <math.h>
+# include <stdlib.h>
+# include <stdbool.h>
+# include "mlx.h"
+
+# define WIN_W 1280
+# define WIN_H 720
+
+typedef struct s_img {
+    void    *ptr;
+    char    *addr;
+    int     bpp;
+    int     line_len;
+    int     endian;
+} t_img;
+
+typedef struct s_tex {
+    t_img   img;
+    int     w, h;
+} t_tex;
+
+typedef struct s_keys {
+    bool w, a, s, d, left, right;
+} t_keys;
+
+typedef struct s_app {
+    void    *mlx;
+    void    *win;
+    t_img   frame;
+    // map
+    char    **map;   // rectangle, accès map[y][x]
+    int     map_w, map_h;
+
+    // player
+    double  px, py;      // position
+    double  dirx, diry;  // direction
+    double  planex, planey; // caméra (FOV ~66° => plane longueur ~0.66)
+
+    // movement
+    double  move_speed;
+    double  rot_speed;
+
+    // textures (N,E,S,W) supposées chargées via parsing
+    t_tex   tex[4];
+
+    // zbuffer pour sprites/doors bonus
+    double  *zbuf;
+
+    t_keys  keys;
+} t_app;
+
+// utils
+void    put_pixel(t_img *img, int x, int y, int color);
+int     get_tex_color(t_tex *t, int tx, int ty);
+
+// hooks
+int key_press(int keycode, t_app *a);
+int key_release(int keycode, t_app *a);
+int close_win(t_app *a);
+
+// loop
+int update(t_app *a);
+void render_frame(t_app *a);
+
+#endif
diff --git a/gnl/Makefile b/gnl/Makefile
deleted file mode 100644
index c166fae..0000000
--- a/gnl/Makefile
+++ /dev/null
@@ -1,60 +0,0 @@
-# **************************************************************************** #
-#                                                                              #
-#                                                         :::      ::::::::    #
-#    Makefile                                           :+:      :+:    :+:    #
-#                                                     +:+ +:+         +:+      #
-#    By: lfirmin lfirmim@student.42.fr>             +#+  +:+       +#+         #
-#                                                 +#+#+#+#+#+   +#+            #
-#    Created: 2024/08/12 07:07:31 by lfirmin           #+#    #+#              #
-#    Updated: 2024/08/12 09:15:05 by lfirmin          ###   ########.fr        #
-#                                                                              #
-# **************************************************************************** #
-
-NAME        = gnl.a
-SRCS_DIR    = srcs/
-INCS_DIR    = includes/
-OBJ_DIR     = obj/
-
-SRC         = get_next_line.c get_next_line_utils.c
-CC          = cc
-CFLAGS      = -Wall -Wextra -Werror -fPIE
-INCLUDE     = -I $(INCS_DIR)
-SRCS        = $(addprefix $(SRCS_DIR), $(SRC))
-OBJ         = $(addprefix $(OBJ_DIR), $(SRC:.c=.o))
-
-# Colors
-GREEN       = \033[0;32m
-YELLOW      = \033[0;33m
-RESET       = \033[0m
-WHITE       = \033[0;97m
-
-# Loading animation
-LOADING_CHARS = ⠋ ⠙ ⠹ ⠸ ⠼ ⠴ ⠦ ⠧ ⠇ ⠏
-
-all: $(NAME)
-
-$(NAME): $(OBJ)
-	@printf "$(YELLOW)Compiling get_next_line, Please wait...$(RESET)"
-	@for char in $(LOADING_CHARS); do \
-		printf "\r$(YELLOW)Compiling get_next_line, Please wait... $$char$(RESET)"; \
-		sleep 0.1; \
-	done
-	@ar rc $(NAME) $(OBJ)
-	@ranlib $(NAME)
-	@printf "\r$(GREEN)fine ! $(WHITE)get_next_line compiled successfully !                 $(RESET)\n"
-
-$(OBJ_DIR)%.o: $(SRCS_DIR)%.c
-	@mkdir -p $(OBJ_DIR)
-	@$(CC) $(CFLAGS) $(INCLUDE) -c $< -o $@
-
-clean:
-	@rm -rf $(OBJ_DIR)
-	@printf "$(WHITE)Clean process completed for $(GREEN)get_next_line.$(RESET)\n"
-
-fclean: clean
-	@rm -f $(NAME)
-	@printf "$(WHITE)Full clean process completed for $(GREEN)get_next_line.$(RESET)\n"
-
-re: fclean all
-
-.PHONY: all clean fclean re
diff --git a/gnl/gnl.a b/gnl/gnl.a
deleted file mode 100644
index ab25040..0000000
Binary files a/gnl/gnl.a and /dev/null differ
diff --git a/gnl/include/get_next_line.h b/gnl/include/get_next_line.h
deleted file mode 100644
index 9ffb3e2..0000000
--- a/gnl/include/get_next_line.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   get_next_line.h                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: abelghou <abelghou@student.42.fr>          +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/07/21 19:32:47 by abelghou          #+#    #+#             */
-/*   Updated: 2024/07/23 20:47:15 by abelghou         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef GET_NEXT_LINE_H
-# define GET_NEXT_LINE_H
-
-# ifndef BUFFER_SIZE
-#  define BUFFER_SIZE 1000
-# endif
-
-# include <stdlib.h>
-# include <unistd.h>
-# include <stdio.h>
-# include <fcntl.h>
-
-char	*ft_substr(char const *s, unsigned int start, size_t len);
-int		ft_strlen_g(const char *str);
-char	*ft_strchr_gnl(const char *s, int i);
-char	*ft_strdup_g(const char *s);
-char	*ft_strjoin(char const *s1, char const *s2);
-char	*get_next_line(int fd);
-
-#endif
\ No newline at end of file
diff --git a/gnl/obj/get_next_line.o b/gnl/obj/get_next_line.o
deleted file mode 100644
index f050108..0000000
Binary files a/gnl/obj/get_next_line.o and /dev/null differ
diff --git a/gnl/obj/get_next_line_utils.o b/gnl/obj/get_next_line_utils.o
deleted file mode 100644
index e4574dd..0000000
Binary files a/gnl/obj/get_next_line_utils.o and /dev/null differ
diff --git a/gnl/readme.md b/gnl/readme.md
deleted file mode 100644
index 8e0d256..0000000
--- a/gnl/readme.md
+++ /dev/null
@@ -1,41 +0,0 @@
-# get_next_line
-
-A function that reads a line from a file descriptor.
-
-## 💡 About
-The get_next_line project is a programming function that reads a line ending with a newline character from a file descriptor. When calling the function in a loop, it will then allow you to read the text file pointed to by the file descriptor, one line at a time until the end of the file.
-
-## 🛠️ Function Prototype
-```c
-char *get_next_line(int fd);
-```
-## 📋 Usage
-```c
-#include "get_next_line.h"
-#include <fcntl.h>
-
-int main(void)
-{
-    int     fd;
-    char    *line;
-
-    fd = open("test.txt", O_RDONLY);
-    while ((line = get_next_line(fd)) != NULL)
-    {
-        printf("%s", line);
-        free(line);
-    }
-    close(fd);
-    return (0);
-}
-```
-
-## ⚠️ Return Value
-* The line that was read when successful
-* NULL if there is nothing else to read or if an error occurred
-
-## 📊 Expected Behavior
-* Repeated calls to get_next_line() should let you read the text file pointed to by the file descriptor, one line at a time
-* The function should return the line that was read
-* If there is nothing else to read or if an error occurred, it should return NULL
-* The returned line should include the terminating \n character, except if the end of file was reached and does not end with a \n character
\ No newline at end of file
diff --git a/gnl/srcs/get_next_line.c b/gnl/srcs/get_next_line.c
deleted file mode 100644
index 24fb53f..0000000
--- a/gnl/srcs/get_next_line.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   get_next_line.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: abelghou <abelghou@student.42.fr>          +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/07/17 21:31:24 by abelghou          #+#    #+#             */
-/*   Updated: 2024/07/24 18:17:55 by abelghou         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "../include/get_next_line.h"
-
-static char	*sort_and_store(int fd, char *buf, char *backup)
-{
-	int		read_line;
-	char	*char_temp;
-
-	read_line = 1;
-	while (read_line != 0)
-	{
-		read_line = read(fd, buf, BUFFER_SIZE);
-		if (read_line == -1)
-			return (0);
-		else if (read_line == 0)
-			break ;
-		buf[read_line] = '\0';
-		if (!backup)
-			backup = ft_strdup_g("");
-		if (!backup)
-			return (NULL);
-		char_temp = backup;
-		backup = ft_strjoin(char_temp, buf);
-		free(char_temp);
-		char_temp = NULL;
-		if (ft_strchr_gnl (buf, '\n'))
-			break ;
-	}
-	return (backup);
-}
-
-static char	*extract(char *line)
-{
-	size_t	count;
-	char	*backup;
-
-	count = 0;
-	while (line[count] != '\n' && line[count] != '\0')
-		count++;
-	if (line[count] == '\0' || line[1] == '\0')
-		return (0);
-	backup = ft_substr(line, count + 1, ft_strlen_g(line) - count);
-	if (!backup)
-		return (NULL);
-	if (*backup == '\0')
-	{
-		free (backup);
-		backup = NULL;
-	}
-	line[count + 1] = '\0';
-	return (backup);
-}
-
-char	*get_next_line(int fd)
-{
-	char		*line;
-	char		*buf;
-	char		*temp;
-	static char	*backup;
-
-	if (fd < 0 || BUFFER_SIZE <= 0)
-		return (free(backup), backup = NULL, NULL);
-	buf = (char *)malloc(sizeof(char) * (BUFFER_SIZE + 1));
-	if (!buf)
-		return (free(backup), backup = NULL, NULL);
-	line = sort_and_store(fd, buf, backup);
-	free(buf);
-	buf = NULL;
-	if (!line)
-		return (free(backup), backup = NULL, NULL);
-	backup = extract(line);
-	temp = ft_strdup_g(line);
-	free(line);
-	if (!temp)
-		return (free(backup), backup = NULL, NULL);
-	return (temp);
-}
-
-// int main()
-// {
-// 	int fd;
-// 	char *line;
-// 	fd = open("fd.txt", O_RDONLY);
-// 	while((line = get_next_line(fd)) != NULL)
-// 	{
-// 		printf("%s", line);
-// 		free(line);
-// 	}
-// 	line = get_next_line(fd);
-// 	close(fd);
-// }
\ No newline at end of file
diff --git a/gnl/srcs/get_next_line_utils.c b/gnl/srcs/get_next_line_utils.c
deleted file mode 100644
index 5ba6d2d..0000000
--- a/gnl/srcs/get_next_line_utils.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   get_next_line_utils.c                              :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: abelghou <abelghou@student.42.fr>          +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/07/21 19:34:18 by abelghou          #+#    #+#             */
-/*   Updated: 2024/07/23 20:06:41 by abelghou         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "../include/get_next_line.h"
-
-char	*ft_substr(char const *s, unsigned int start, size_t len)
-{
-	size_t	i;
-	size_t	j;
-	char	*str;
-
-	str = (char *)malloc(sizeof(*s) * (len + 1));
-	if (str == 0)
-		return (NULL);
-	i = 0;
-	j = 0;
-	while (s[i])
-	{
-		if (i >= start && j < len)
-		{
-			str[j] = s[i];
-			j++;
-		}
-		i++;
-	}
-	str[j] = '\0';
-	return (str);
-}
-
-int	ft_strlen_g(const char *str)
-{
-	int	i;
-
-	i = 0;
-	while (str[i])
-		i++;
-	return (i);
-}
-
-char	*ft_strchr_gnl(const char *s, int i)
-{
-	while (*s)
-	{
-		if (*s == i)
-			return ((char *)s);
-		s++;
-	}
-	if (i == '\0')
-		return ((char *)s);
-	return (0);
-}
-
-char	*ft_strdup_g(const char *s)
-{
-	int		i;
-	int		j;
-	char	*str;
-
-	i = 0;
-	j = ft_strlen_g(s);
-	str = (char *)malloc(sizeof(*str) * (j + 1));
-	if (!str)
-		return (NULL);
-	while (i < j)
-	{
-		str[i] = s[i];
-		i++;
-	}
-	str[i] = '\0';
-	return (str);
-}
-
-char	*ft_strjoin(char const *s1, char const *s2)
-{
-	int		i;
-	int		j;
-	char	*str;
-
-	i = 0;
-	j = 0;
-	str = (char *)malloc(sizeof(char) * (ft_strlen_g(s1) \
-		+ ft_strlen_g(s2) + 1));
-	if (str == NULL)
-		return (NULL);
-	while (s1[i] != '\0')
-	{
-		str[i] = s1[i];
-		i++;
-	}
-	while (s2[j] != '\0')
-	{
-		str[i + j] = s2[j];
-		j++;
-	}
-	str[i + j] = '\0';
-	return (str);
-}
diff --git a/includes/cub.h b/includes/cub.h
deleted file mode 100644
index 052dc8b..0000000
--- a/includes/cub.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   cub.h                                              :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 14:56:25 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 12:14:42 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#ifndef CUB_H
-
-# define CUB_H
-
-# include "parsing.h"
-# include "../libft/include/libft.h"
-# include "../gnl/include/get_next_line.h"
-
-# define ERROR_PREFIX "Error\n"
-# define ERROR_EXT "Invalid file extension. Only .cub files are accepted."
-# define ERROR_EMPT_PATH "Invalid map file path."
-# define ERROR_INIT_DATA "Initialization of the data structure failed."
-# define ERROR_INIT_TEX "Initialization of the textures structure failed."
-# define ERROR_INIT_PARS "Initialization of the parsing structure failed."
-# define ERROR_EMPTY "You have provided an empty file."
-# define ERROR_COL "The RGB values provided are not valid or absent."
-# define ERROR_NULL_P "Player not found or multiple players."
-# define ERROR_BAD_CHAR "Invalid character in map."
-# define ERROR_POS "Player position not found."
-# define ERROR_ALLOC "Allocation failed."
-# define ERROR_PLAYER "Player not found or multiple players."
-# define ERROR_CHAR "Invalid character in map."
-# define ERROR_DOUBLE "Multiple images/colors have been provided \
-for the same texture."
-# define ERROR_NOT_CLOSE "Map is not closed by walls."
-# define ERROR_NOT_XMP "The texture file is not an xpm image."
-
-typedef struct s_data
-{
-	char			**map;
-	char			*map_path;
-	t_textures		*texture;
-	t_data_parsing	parsing;
-}	t_data;
-
-//utils
-void	ft_error(char *message);
-void	free_char_array(char **array);
-int		ft_arrlen(char **arr);
-void	print_array(char **array);//temp
-
-//init
-int		init_data(t_data *data, char *path);
-void	free_data(t_data *data);
-
-#endif
diff --git a/includes/parsing.h b/includes/parsing.h
deleted file mode 100644
index 8f96c8c..0000000
--- a/includes/parsing.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   parsing.h                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 14:08:04 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 12:16:07 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef PARSING_H
-# define PARSING_H
-
-# include <stdio.h>
-# include <stdlib.h>
-# include <unistd.h>
-# include <fcntl.h>
-
-struct					s_data;
-typedef struct s_data	t_data;
-
-typedef struct s_textures
-{
-	char	*north;
-	char	*south;
-	char	*east;
-	char	*west;
-	int		floor[3];
-	int		ceiling[3];
-}	t_textures;
-
-typedef struct s_data_parsing
-{
-	char	**raw_map;
-	int		fd_map;
-	int		fd_map_dup;
-	int		player[3];
-}	t_data_parsing;
-//player -> 0 = x, 1 = y, 2 = head
-
-//parsing
-int		parsing(t_data *data);
-
-//check_file
-int		check_extension(char *map_path);
-int		check_file(char *map_path, t_data_parsing *parsing);
-
-//get_map
-int		get_map(t_data *data);
-int		line_counter(int fd);
-int		put_map_on_array(t_data *data);
-char	*clean_line(char *raw_line);
-
-//init_parsing
-int		init_parsing(t_data_parsing *parsing);
-int		init_textures(t_textures *textures);
-int		free_textures(t_textures *textures);
-
-//line_detect
-int		is_config_line(char *line);
-int		is_empty_line(char *line);
-int		is_texture_line(char *line);
-int		is_color_line(char *line);
-int		check_extension_2(char *str);
-
-//get_textures
-int		get_texture_path(char *line, t_textures *texture, int *j);
-int		validate_and_convert_rgb(char **parts, int rgb[3]);
-int		get_rgb_values(char *line, int rgb[3]);
-int		is_valid_number(char *str);
-
-//check_colors
-int		check_colors(t_textures *texture);
-int		is_rgb(int color[3]);
-
-// check_map
-int		check_map_char(char **map);
-void	find_player_pos(char **map, int *player);
-int		flood_fill(char **map_cp, int x, int y);
-int		rep_ex_wall(char **map_cp, int x, int y);
-int		check_char_and_count(char c, int *p);
-
-//check_map_2
-int		hasivalidchar(char **map);
-int		validate_map(char **map, int *player);
-
-#endif
diff --git a/input.c b/input.c
new file mode 100644
index 0000000..e5d3adb
--- /dev/null
+++ b/input.c
@@ -0,0 +1,46 @@
+// input.c
+#include "cub3d.h"
+#ifdef __APPLE__
+# define KEY_ESC 53
+# define KEY_W 13
+# define KEY_A 0
+# define KEY_S 1
+# define KEY_D 2
+# define KEY_LEFT 123
+# define KEY_RIGHT 124
+#else
+# define KEY_ESC 65307
+# define KEY_W 119
+# define KEY_A 97
+# define KEY_S 115
+# define KEY_D 100
+# define KEY_LEFT 65361
+# define KEY_RIGHT 65363
+#endif
+
+int key_press(int key, t_app *a){
+    if (key == KEY_ESC) close_win(a);
+    if (key == KEY_W) a->keys.w = true;
+    if (key == KEY_S) a->keys.s = true;
+    if (key == KEY_A) a->keys.a = true;
+    if (key == KEY_D) a->keys.d = true;
+    if (key == KEY_LEFT) a->keys.left = true;
+    if (key == KEY_RIGHT) a->keys.right = true;
+    return 0;
+}
+int key_release(int key, t_app *a){
+    if (key == KEY_W) a->keys.w = false;
+    if (key == KEY_S) a->keys.s = false;
+    if (key == KEY_A) a->keys.a = false;
+    if (key == KEY_D) a->keys.d = false;
+    if (key == KEY_LEFT) a->keys.left = false;
+    if (key == KEY_RIGHT) a->keys.right = false;
+    return 0;
+}
+int close_win(t_app *a){
+    if (a->zbuf) free(a->zbuf);
+    if (a->frame.ptr) mlx_destroy_image(a->mlx, a->frame.ptr);
+    if (a->win) mlx_destroy_window(a->mlx, a->win);
+    exit(0);
+    return 0;
+}
diff --git a/libft/Makefile b/libft/Makefile
deleted file mode 100644
index 87b9709..0000000
--- a/libft/Makefile
+++ /dev/null
@@ -1,68 +0,0 @@
-# **************************************************************************** #
-#                                                                              #
-#                                                         :::      ::::::::    #
-#    Makefile                                           :+:      :+:    :+:    #
-#                                                     +:+ +:+         +:+      #
-#    By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+         #
-#                                                 +#+#+#+#+#+   +#+            #
-#    Created: 2024/05/19 12:59:31 by lfirmin           #+#    #+#              #
-#    Updated: 2025/04/19 11:53:48 by lfirmin          ###   ########.fr        #
-#                                                                              #
-# **************************************************************************** #
-
-NAME = libft.a
-HEADER = ./include
-SRCS_DIR = ./srcs/
-SRC =   ft_isalnum.c ft_isprint.c ft_memcmp.c  ft_putchar_fd.c ft_split.c \
-        ft_strlcat.c ft_strncmp.c ft_substr.c ft_atoi.c ft_isalpha.c \
-        ft_itoa.c ft_memcpy.c  ft_putendl_fd.c ft_strchr.c  ft_strlcpy.c \
-        ft_strnstr.c ft_tolower.c ft_bzero.c   ft_isascii.c ft_strtrim.c \
-        ft_memmove.c ft_putnbr_fd.c  ft_strdup.c  ft_strlen.c  ft_strrchr.c \
-        ft_toupper.c ft_calloc.c  ft_isdigit.c ft_memchr.c  ft_memset.c  \
-        ft_putstr_fd.c  ft_strjoin.c ft_strmapi.c ft_striteri.c \
-        ft_lstnew_bonus.c ft_lstadd_front_bonus.c ft_lstsize_bonus.c \
-        ft_lstlast_bonus.c ft_lstadd_back_bonus.c ft_lstdelone_bonus.c \
-        ft_lstclear_bonus.c ft_lstiter_bonus.c ft_lstmap_bonus.c ft_strcmp.c \
-        ft_atoll.c ft_straddchar.c ft_strcpy.c ft_arrcpy.c
-
-SRCS = $(addprefix $(SRCS_DIR), $(SRC))
-CC = cc
-CFLAGS = -Wall -Wextra -Werror -g3
-INCLUDE = -I $(HEADER)
-OBJ_DIR = obj/
-OBJ = $(addprefix $(OBJ_DIR), $(SRC:.c=.o))
-
-GREEN = \033[0;32m
-YELLOW = \033[0;33m
-RESET = \033[0m
-WHITE = \033[0;97m
-
-LOADING_CHARS = ⠋ ⠙ ⠹ ⠸ ⠼ ⠴ ⠦ ⠧ ⠇ ⠏
-
-all: $(NAME)
-
-$(NAME): $(OBJ)
-	@printf "$(YELLOW)Compiling libft, Please wait...$(RESET)"
-	@for char in $(LOADING_CHARS); do \
-		printf "\r$(YELLOW)Compiling libft, Please wait... $$char$(RESET)"; \
-		sleep 0.1; \
-	done
-	@ar rc $(NAME) $(OBJ)
-	@ranlib $(NAME)
-	@printf "\r$(GREEN)Great news ! $(WHITE)Libft compiled successfully !                 $(RESET)\n"
-
-$(OBJ_DIR)%.o: $(SRCS_DIR)%.c
-	@mkdir -p $(OBJ_DIR)
-	@$(CC) $(CFLAGS) $(INCLUDE) -c $< -o $@
-
-clean:
-	@rm -rf $(OBJ_DIR)
-	@printf "$(WHITE)Clean process completed for $(GREEN)Libft.$(RESET)\n"
-
-fclean: clean
-	@rm -f $(NAME)
-	@printf "$(WHITE)Full clean process completed for $(GREEN)Libft.$(RESET)\n"
-
-re: fclean all
-
-.PHONY: all clean fclean re
\ No newline at end of file
diff --git a/libft/Readme.md b/libft/Readme.md
deleted file mode 100644
index ef5f375..0000000
--- a/libft/Readme.md
+++ /dev/null
@@ -1,55 +0,0 @@
-# Libft - 42 Project
-
-## Description
-Libft is the first project at 42 school. The aim is to recreate various standard C library functions, as well as additional functions that will be useful throughout the cursus. This library will be used in most of the future 42 projects.
-
-## Functions
-
-### Libc Functions
-`ft_isalpha` • `ft_isdigit` • `ft_isalnum` • `ft_isascii` • `ft_isprint` • `ft_strlen` • `ft_memset` • `ft_bzero` • `ft_memcpy` • `ft_memmove` • `ft_strlcpy` • `ft_strlcat` • `ft_toupper` • `ft_tolower` • `ft_strchr` • `ft_strrchr` • `ft_strncmp` • `ft_memchr` • `ft_memcmp` • `ft_strnstr` • `ft_atoi` • `ft_calloc` • `ft_strdup`
-
-### Additional Functions
-`ft_substr` • `ft_strjoin` • `ft_strtrim` • `ft_split` • `ft_itoa` • `ft_strmapi` • `ft_striteri` • `ft_putchar_fd` • `ft_putstr_fd` • `ft_putendl_fd` • `ft_putnbr_fd`
-
-### Bonus Functions
-`ft_lstnew` • `ft_lstadd_front` • `ft_lstsize` • `ft_lstlast` • `ft_lstadd_back` • `ft_lstdelone` • `ft_lstclear` • `ft_lstiter` • `ft_lstmap`
-
-## Getting Started
-
-### Prerequisites
-- GCC compiler
-- Make
-
-### Usage
-1. Include the header in your source file:
-```c
-#include "libft.h"
-```
-
-### Compilation
-1. Compilation:
-```bash
-make
-```
-
-## Cleaning
-- Remove object files:
-```bash
-make clean
-```
-
-- Remove object files and library:
-```bash
-make fclean
-```
-
-- Recompile everything:
-```bash
-make re
-```
-
-## Testing
-This project doesn't come with unit tests, but you can use external testers:
-- [libft-unit-test](https://github.com/alelievr/libft-unit-test)
-- [libft-war-machine](https://github.com/ska42/libft-war-machine)
-- [Tripouille/libfTester](https://github.com/Tripouille/libftTester)
diff --git a/libft/include/libft.h b/libft/include/libft.h
deleted file mode 100644
index b2d0d5a..0000000
--- a/libft/include/libft.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   libft.h                                            :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 11:19:08 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/04/19 11:56:03 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#ifndef LIBFT_H
-# define LIBFT_H
-
-# include <stdlib.h>
-# include <string.h>
-# include <stddef.h>
-# include <stdio.h>
-# include <unistd.h>
-# include <limits.h>
-
-typedef struct v
-{
-	char	**array;
-	int		i;
-	int		j;
-	int		start;
-	int		end;
-}	t_split_struct;
-
-typedef struct s_list
-{
-	void			*content;
-	struct s_list	*next;
-}	t_list;
-
-int				ft_isalnum(int c);
-int				ft_isalpha(int c);
-int				ft_isascii(int c);
-int				ft_isdigit(int c);
-int				ft_isprint(int c);
-int				ft_atoi(const char *str);
-int				ft_memcmp(const void *ptr1, const void *ptr2, size_t num);
-int				ft_strncmp(const char *s1, const char *s2, unsigned int n);
-int				ft_toupper(int c);
-int				ft_tolower(int c);
-int				ft_lstsize(t_list *lst);
-int				ft_strcmp(char *s1, char *s2);
-long long		ft_atoll(const char *str);
-
-size_t			ft_strlen(const char *s);
-size_t			ft_strlcat(char *dst, const char *src, size_t size);
-size_t			ft_strlcpy(char *dst, const char *src, size_t dsts);
-
-void			*ft_bzero(void *s, size_t n);
-void			*ft_calloc(size_t count, size_t n);
-void			*ft_memchr(const void *s, int c, size_t n);
-void			*ft_memcpy(void *dest, const void *src, size_t len);
-void			*ft_memset(void *b, int c, size_t len);
-void			*ft_memmove(void *s1, const void *s2, size_t len);
-void			*ft_memset(void *str, int c, size_t n);
-void			ft_putchar_fd(char c, int fd);
-void			ft_putstr_fd(char *s, int fd);
-void			ft_putendl_fd(char *s, int fd);
-void			ft_putnbr_fd(int n, int fd);
-void			ft_striteri(char *s, void (*f)(unsigned int, char*));
-void			ft_lstadd_front(t_list **lst, t_list *new);
-void			ft_lstadd_back(t_list **lst, t_list *new);
-void			ft_lstdelone(t_list *lst, void (*del)(void*));
-void			ft_lstclear(t_list **lst, void (*del)(void*));
-void			ft_lstiter(t_list *lst, void (*f)(void *));
-
-char			*ft_strchr(char const *str, int c);
-char			*ft_strdup(const char *src);
-char			*ft_strjoin(const char *s1, const char *s2);
-char			*ft_strnstr(const char *hay, const char *need, size_t len);
-char			*ft_strrchr(const char *str, int c);
-char			*ft_strtrim(char const *s1, char const *set);
-char			*ft_substr(char const *s, unsigned int start, size_t len);
-char			**ft_split(char const *s, char c);
-char			*ft_strmapi(char const *s, char (*f)(unsigned int, char));
-char			*ft_itoa(int n);
-char			*ft_straddchar(char *str, char c);
-char			*ft_strcpy(char *dest, char *src);
-char			**ft_arrcpy(char **array);
-
-t_list			*ft_lstnew(void *content);
-t_list			*ft_lstlast(t_list *lst);
-t_list			*ft_lstmap(t_list *lst, void *(*f)(void *), \
-				void (*del)(void *));
-
-#endif
\ No newline at end of file
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deleted file mode 100644
index 2498a9c..0000000
--- a/libft/srcs/ft_arrcpy.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_arrcpy.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 02:18:17 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/06 14:06:37 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	**ft_arrcpy(char **array)
-{
-	char	**copy;
-	int		i;
-	int		len;
-
-	len = 0;
-	while (array[len])
-		len++;
-	copy = malloc(sizeof(char *) * (len + 1));
-	if (!copy)
-		return (NULL);
-	i = 0;
-	while (i < len)
-	{
-		copy[i] = strdup(array[i]);
-		if (!copy[i])
-		{
-			while (i > 0)
-				free(copy[--i]);
-			free(copy);
-			return (NULL);
-		}
-		i++;
-	}
-	copy[i] = NULL;
-	return (copy);
-}
diff --git a/libft/srcs/ft_atoi.c b/libft/srcs/ft_atoi.c
deleted file mode 100644
index a05a597..0000000
--- a/libft/srcs/ft_atoi.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_atoi.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 10:09:46 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/03 21:02:02 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_atoi(const char *str)
-{
-	int	i;
-	int	s;
-	int	m;
-
-	i = 0;
-	s = 0;
-	m = 0;
-	while ((str[i] <= 13 && str[i] >= 9) || str[i] == 32)
-		i++;
-	while (str[i] == '-' || str[i] == '+')
-	{
-		s++;
-		if (s >= 2)
-			return (0);
-		if (str[i] == '-')
-			m++;
-		i++;
-	}
-	s = 0;
-	while (str[i] >= 48 && str[i] <= 57)
-		s = s * 10 + (str[i++] - 48);
-	if (m % 2 == 1)
-		s = s * -1;
-	return (s);
-}
diff --git a/libft/srcs/ft_atoll.c b/libft/srcs/ft_atoll.c
deleted file mode 100644
index 34fd5a5..0000000
--- a/libft/srcs/ft_atoll.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_atoll.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/11/03 17:25:06 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/11/03 17:25:33 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-long long	ft_atoll(const char *str)
-{
-	long long	result;
-	int			sign;
-
-	result = 0;
-	sign = 1;
-	while (*str == ' ' || (*str >= 9 && *str <= 13))
-		str++;
-	if (*str == '-' || *str == '+')
-	{
-		if (*str == '-')
-			sign = -1;
-		str++;
-	}
-	while (*str >= '0' && *str <= '9')
-	{
-		if (result > INT_MAX || result < INT_MIN)
-			return (2147483648);
-		result = result * 10 + (*str - '0');
-		str++;
-	}
-	return (result * sign);
-}
diff --git a/libft/srcs/ft_bzero.c b/libft/srcs/ft_bzero.c
deleted file mode 100644
index 507f22d..0000000
--- a/libft/srcs/ft_bzero.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_bzero.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 00:20:00 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/30 19:49:23 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	*ft_bzero(void *b, size_t len)
-{
-	size_t			i;
-	unsigned char	*r;
-
-	r = (unsigned char *)b;
-	i = 0;
-	while (i < len)
-		r[i++] = '\0';
-	return (b);
-}
diff --git a/libft/srcs/ft_calloc.c b/libft/srcs/ft_calloc.c
deleted file mode 100644
index b42206a..0000000
--- a/libft/srcs/ft_calloc.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_calloc.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 11:14:02 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/03 18:15:05 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	*ft_calloc(size_t c, size_t s)
-{
-	void			*ptr;
-	long long int	tmp1;
-	long long int	tmp2;
-
-	tmp1 = (long long int)c;
-	tmp2 = (long long int)s;
-	if ((c > 4294967295 || s > 4294967295) && (tmp1 < 0 && tmp2 < 0))
-		return (NULL);
-	if (tmp1 * tmp2 < 0)
-		return (NULL);
-	ptr = malloc(c * s);
-	if (!ptr)
-		return (NULL);
-	ft_bzero(ptr, c * s);
-	return (ptr);
-}
diff --git a/libft/srcs/ft_isalnum.c b/libft/srcs/ft_isalnum.c
deleted file mode 100644
index 0fd48a2..0000000
--- a/libft/srcs/ft_isalnum.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isalnum.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/20 02:29:49 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_isalnum(int c)
-{
-	if ((c >= 97 && c <= 122) || (c >= 48 && c <= 57) || (c >= 65 && c <= 90))
-		return (1);
-	return (0);
-}
diff --git a/libft/srcs/ft_isalpha.c b/libft/srcs/ft_isalpha.c
deleted file mode 100644
index 3382c40..0000000
--- a/libft/srcs/ft_isalpha.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isalpha.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/20 01:55:52 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_isalpha(int c)
-{
-	if ((c >= 97 && c <= 122) || (c >= 65 && c <= 90))
-		return (1);
-	return (0);
-}
diff --git a/libft/srcs/ft_isascii.c b/libft/srcs/ft_isascii.c
deleted file mode 100644
index c5d9e0b..0000000
--- a/libft/srcs/ft_isascii.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isascii.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/20 02:36:17 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_isascii(int c)
-{
-	if (c >= 0 && c <= 127)
-		return (1);
-	return (0);
-}
diff --git a/libft/srcs/ft_isdigit.c b/libft/srcs/ft_isdigit.c
deleted file mode 100644
index 78f90b9..0000000
--- a/libft/srcs/ft_isdigit.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isdigit.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/20 02:31:51 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_isdigit(int c)
-{
-	if (c >= 48 && c <= 57)
-		return (1);
-	return (0);
-}
diff --git a/libft/srcs/ft_isprint.c b/libft/srcs/ft_isprint.c
deleted file mode 100644
index 2a09bb2..0000000
--- a/libft/srcs/ft_isprint.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_isprint.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/20 02:38:24 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/23 06:21:54 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_isprint(int c)
-{
-	if (((c >= 0 && c <= 31) || c >= 127 || c == EOF))
-		return (0);
-	return (1);
-}
diff --git a/libft/srcs/ft_itoa.c b/libft/srcs/ft_itoa.c
deleted file mode 100644
index eade559..0000000
--- a/libft/srcs/ft_itoa.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_itoa.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/24 12:59:00 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/29 10:31:36 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-static size_t	ft_count(long int n)
-{
-	size_t	c;
-
-	c = 0;
-	if (n <= 0)
-		c = 1;
-	while (n != 0)
-	{
-		n = n / 10;
-		c++;
-	}
-	return (c);
-}
-
-char	*ft_itoa(int n)
-{
-	char		*str;
-	size_t		size;
-	long int	num;
-
-	num = n;
-	size = ft_count(num);
-	str = (char *)malloc(size + 1);
-	if (!str)
-		return (NULL);
-	str[size] = '\0';
-	if (num < 0)
-		num = -num;
-	while (size--)
-	{
-		str[size] = num % 10 + '0';
-		num = num / 10;
-		if (n < 0 && size == 0)
-			str[size] = '-';
-	}
-	return (str);
-}
diff --git a/libft/srcs/ft_lstadd_back_bonus.c b/libft/srcs/ft_lstadd_back_bonus.c
deleted file mode 100644
index 2bfdfc7..0000000
--- a/libft/srcs/ft_lstadd_back_bonus.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstadd_back.c                                   :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/06/01 02:01:18 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/03 15:59:33 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_lstadd_back(t_list **lst, t_list *new)
-{
-	t_list	*last;
-
-	if (!new)
-		return ;
-	if (!lst || !*lst)
-	{
-		*lst = new;
-		return ;
-	}
-	last = ft_lstlast(*lst);
-	last->next = new;
-}
diff --git a/libft/srcs/ft_lstadd_front_bonus.c b/libft/srcs/ft_lstadd_front_bonus.c
deleted file mode 100644
index b784622..0000000
--- a/libft/srcs/ft_lstadd_front_bonus.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstadd_front.c                                  :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/31 20:34:57 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/31 20:41:34 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_lstadd_front(t_list **lst, t_list *new)
-{
-	if (lst && new)
-	{
-		new->next = *lst;
-		*lst = new;
-	}
-}
diff --git a/libft/srcs/ft_lstclear_bonus.c b/libft/srcs/ft_lstclear_bonus.c
deleted file mode 100644
index 54479d1..0000000
--- a/libft/srcs/ft_lstclear_bonus.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstclear.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/06/01 20:46:07 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/01 20:51:07 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_lstclear(t_list **lst, void (*del)(void*))
-{
-	t_list	*t;
-
-	if (lst)
-	{
-		while (*lst)
-		{
-			t = (*lst)->next;
-			ft_lstdelone(*lst, del);
-			(*lst) = t;
-		}
-		(*lst) = NULL;
-	}
-}
diff --git a/libft/srcs/ft_lstdelone_bonus.c b/libft/srcs/ft_lstdelone_bonus.c
deleted file mode 100644
index 94ae5ab..0000000
--- a/libft/srcs/ft_lstdelone_bonus.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstdelone.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/06/01 20:32:56 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/01 20:32:56 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_lstdelone(t_list *lst, void (*del)(void*))
-{
-	if (!lst || !del)
-		return ;
-	del(lst->content);
-	free(lst);
-}
diff --git a/libft/srcs/ft_lstiter_bonus.c b/libft/srcs/ft_lstiter_bonus.c
deleted file mode 100644
index 8870692..0000000
--- a/libft/srcs/ft_lstiter_bonus.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstiter.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/06/01 21:05:12 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/01 21:05:12 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_lstiter(t_list *lst, void (*f)(void *))
-{
-	if (!lst || !f)
-		return ;
-	while (lst)
-	{
-		f(lst->content);
-		lst = lst->next;
-	}
-}
diff --git a/libft/srcs/ft_lstlast_bonus.c b/libft/srcs/ft_lstlast_bonus.c
deleted file mode 100644
index c00582b..0000000
--- a/libft/srcs/ft_lstlast_bonus.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstlast.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/06/01 01:52:09 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/01 01:57:22 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-t_list	*ft_lstlast(t_list *lst)
-{
-	while (lst)
-	{
-		if (!lst->next)
-			return (lst);
-		lst = lst->next;
-	}
-	return (lst);
-}
diff --git a/libft/srcs/ft_lstmap_bonus.c b/libft/srcs/ft_lstmap_bonus.c
deleted file mode 100644
index 7efc366..0000000
--- a/libft/srcs/ft_lstmap_bonus.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstmap.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/06/02 18:21:09 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/03 15:53:13 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-t_list	*ft_lstmap(t_list *lst, void *(*f)(void *), void (*del)(void *))
-{
-	t_list	*new;
-	t_list	*save;
-
-	if (!lst || !del || !f)
-		return (NULL);
-	new = ft_lstnew(lst->content);
-	if (!new)
-		return (NULL);
-	new->content = f(new->content);
-	save = new;
-	lst = lst->next;
-	while (lst)
-	{
-		new->next = ft_lstnew(lst->content);
-		if (!new->next)
-		{
-			ft_lstclear(&save, del);
-			return (NULL);
-		}
-		new->next->content = f(new->next->content);
-		new = new->next;
-		lst = lst->next;
-	}
-	new->next = NULL;
-	return (save);
-}
diff --git a/libft/srcs/ft_lstnew_bonus.c b/libft/srcs/ft_lstnew_bonus.c
deleted file mode 100644
index d9a9ba7..0000000
--- a/libft/srcs/ft_lstnew_bonus.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstnew.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/31 18:41:23 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/31 20:33:26 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-t_list	*ft_lstnew(void *content)
-{
-	t_list	*new;
-
-	new = (t_list *)malloc(sizeof(*new));
-	if (!new)
-		return (NULL);
-	new->content = content;
-	new->next = NULL;
-	return (new);
-}
diff --git a/libft/srcs/ft_lstsize_bonus.c b/libft/srcs/ft_lstsize_bonus.c
deleted file mode 100644
index d68e15d..0000000
--- a/libft/srcs/ft_lstsize_bonus.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_lstsize.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/31 22:00:49 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/31 22:12:17 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_lstsize(t_list *lst)
-{
-	int		i;
-	t_list	*count;
-
-	count = lst;
-	i = 0;
-	while (count)
-	{
-		count = count->next;
-		i++;
-	}
-	return (i);
-}
diff --git a/libft/srcs/ft_memchr.c b/libft/srcs/ft_memchr.c
deleted file mode 100644
index 4272249..0000000
--- a/libft/srcs/ft_memchr.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memchr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 07:40:39 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	*ft_memchr(const void *s, int c, size_t n)
-{
-	unsigned char	*str;
-
-	str = (unsigned char *)s;
-	while (n--)
-	{
-		if (*str == (unsigned char)c)
-			return (str);
-		str++;
-	}
-	return (NULL);
-}
diff --git a/libft/srcs/ft_memcmp.c b/libft/srcs/ft_memcmp.c
deleted file mode 100644
index fc9d739..0000000
--- a/libft/srcs/ft_memcmp.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memcmp.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 07:57:58 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 11:34:35 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_memcmp(const void *ptr1, const void *ptr2, size_t num)
-{
-	unsigned char	*pt1;
-	unsigned char	*pt2;
-	size_t			i;
-
-	pt1 = (unsigned char *)ptr1;
-	pt2 = (unsigned char *)ptr2;
-	i = 0;
-	while (i < num)
-	{
-		if (pt1[i] != pt2[i])
-			return (pt1[i] - pt2[i]);
-		i++;
-	}
-	return (0);
-}
diff --git a/libft/srcs/ft_memcpy.c b/libft/srcs/ft_memcpy.c
deleted file mode 100644
index 7f3d5a2..0000000
--- a/libft/srcs/ft_memcpy.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memcpy.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: tordner <tordner@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 01:08:31 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/06/02 00:40:39 by tordner          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-void	*ft_memcpy(void *dest, const void *src, size_t len)
-{
-	size_t			i;
-	unsigned char	*r;
-	unsigned char	*s;
-
-	i = 0;
-	r = (unsigned char *)dest;
-	s = (unsigned char *)src;
-	if (dest == (void *)0 && src == (void *)0)
-		return (dest);
-	while (i < len)
-	{
-		r[i] = s[i];
-		i++;
-	}
-	return (dest);
-}
diff --git a/libft/srcs/ft_memmove.c b/libft/srcs/ft_memmove.c
deleted file mode 100644
index 8920c37..0000000
--- a/libft/srcs/ft_memmove.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memmov.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 01:26:13 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	*ft_memmove(void *s1, const void *s2, size_t len)
-{
-	unsigned char	*dest;
-	unsigned char	*src;
-	unsigned int	i;
-
-	dest = (unsigned char *)s1;
-	src = (unsigned char *)s2;
-	i = 0;
-	if (dest == NULL && src == NULL)
-		return (NULL);
-	if (dest < src)
-	{
-		while (i < len)
-		{
-			dest[i] = src[i];
-			i++;
-		}
-	}
-	else
-	{
-		while (0 < len--)
-			dest[len] = src[len];
-	}
-	return (dest);
-}
diff --git a/libft/srcs/ft_memset.c b/libft/srcs/ft_memset.c
deleted file mode 100644
index d4ecdb0..0000000
--- a/libft/srcs/ft_memset.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_memset.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/20 02:42:40 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	*ft_memset(void *b, int c, size_t len)
-{
-	size_t			i;
-	unsigned char	*r;
-
-	i = 0;
-	r = (unsigned char *)b;
-	while (i < len)
-		r[i++] = (unsigned char)c;
-	return (b);
-}
diff --git a/libft/srcs/ft_putchar_fd.c b/libft/srcs/ft_putchar_fd.c
deleted file mode 100644
index 8a930f9..0000000
--- a/libft/srcs/ft_putchar_fd.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putchar_fd.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/29 11:17:45 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/29 11:20:42 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_putchar_fd(char c, int fd)
-{
-	write(fd, &c, 1);
-}
diff --git a/libft/srcs/ft_putendl_fd.c b/libft/srcs/ft_putendl_fd.c
deleted file mode 100644
index c2e3e97..0000000
--- a/libft/srcs/ft_putendl_fd.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putendl_fd.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/29 11:35:44 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/29 11:38:36 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_putendl_fd(char *s, int fd)
-{
-	ft_putstr_fd(s, fd);
-	ft_putchar_fd('\n', fd);
-}
diff --git a/libft/srcs/ft_putnbr_fd.c b/libft/srcs/ft_putnbr_fd.c
deleted file mode 100644
index 0b02ab1..0000000
--- a/libft/srcs/ft_putnbr_fd.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putnbr_fd.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/29 11:42:38 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/29 11:56:04 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_putnbr_fd(int n, int fd)
-{
-	long int	nb;
-
-	nb = n;
-	if (nb < 0)
-	{
-		nb = -nb;
-		ft_putchar_fd('-', fd);
-	}
-	if (nb >= 10)
-	{
-		ft_putnbr_fd(nb / 10, fd);
-		ft_putnbr_fd(nb % 10, fd);
-	}
-	else
-		ft_putchar_fd(nb + '0', fd);
-}
diff --git a/libft/srcs/ft_putstr_fd.c b/libft/srcs/ft_putstr_fd.c
deleted file mode 100644
index ecdc0ef..0000000
--- a/libft/srcs/ft_putstr_fd.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_putstr_fd.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/29 11:27:05 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/29 11:33:18 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_putstr_fd(char *s, int fd)
-{
-	int	i;
-
-	i = 0;
-	while (s[i])
-	{
-		ft_putchar_fd(s[i], fd);
-		i++;
-	}
-}
diff --git a/libft/srcs/ft_split.c b/libft/srcs/ft_split.c
deleted file mode 100644
index 9650577..0000000
--- a/libft/srcs/ft_split.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_split.c                                         :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/22 05:56:37 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/06/04 12:08:51 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-static int	ft_c(char const *s, char c)
-{
-	int	i;
-	int	count;
-
-	count = 0;
-	i = 0;
-	while (s[i])
-	{
-		if (s[i] != c && (i == 0 || s[i - 1] == c))
-			count++;
-		i++;
-	}
-	return (count);
-}
-
-void	init_split_struct(t_split_struct *v, char const *s, char c)
-{
-	if (!s)
-		return ;
-	v->array = (char **)malloc((ft_c(s, c) + 1) * sizeof(char *));
-	if (!s || !v->array)
-		return ;
-	v->i = 0;
-	v->j = 0;
-}
-
-static char	*ft_strncpy(char *dest, const char *src, unsigned int n)
-{
-	unsigned int	i;
-
-	i = 0;
-	while (src[i] != '\0' && i < n)
-	{
-		dest[i] = src[i];
-		++i;
-	}
-	while (i < n)
-	{
-		dest[i] = '\0';
-		i++;
-	}
-	return (dest);
-}
-
-char	**free_split(char **array, size_t j)
-{
-	while (j > 0)
-	{
-		free(array[--j]);
-	}
-	free(array);
-	return (NULL);
-}
-
-char	**ft_split(char const *s, char c)
-{
-	t_split_struct	v;
-
-	init_split_struct(&v, s, c);
-	if (!s || !v.array)
-		return (NULL);
-	while (s[v.i])
-	{
-		while (s[v.i] == c && s[v.i])
-			v.i++;
-		v.start = v.i;
-		while (s[v.i] != c && s[v.i])
-			v.i++;
-		if (v.i > v.start)
-		{
-			v.array[v.j] = (char *)malloc(v.i - v.start + 1);
-			if (!v.array[v.j])
-				return (free_split(v.array, v.j));
-			ft_strncpy(v.array[v.j], &s[v.start], v.i - v.start);
-			v.array[v.j][v.i - v.start] = '\0';
-			v.j++;
-		}
-	}
-	v.array[v.j] = NULL;
-	return (v.array);
-}
diff --git a/libft/srcs/ft_straddchar.c b/libft/srcs/ft_straddchar.c
deleted file mode 100644
index bf83573..0000000
--- a/libft/srcs/ft_straddchar.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_straddchar.c                                    :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/11/08 06:02:17 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/11/08 06:02:17 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_straddchar(char *str, char c)
-{
-	int		i;
-	char	*res;
-
-	if (!str)
-		return (NULL);
-	i = 0;
-	while (str[i])
-		i++;
-	res = (char *)malloc(sizeof(char) * (i + 2));
-	if (!res)
-		return (NULL);
-	i = 0;
-	while (str[i])
-	{
-		res[i] = str[i];
-		i++;
-	}
-	res[i] = c;
-	res[i + 1] = '\0';
-	return (res);
-}
diff --git a/libft/srcs/ft_strchr.c b/libft/srcs/ft_strchr.c
deleted file mode 100644
index 11f57be..0000000
--- a/libft/srcs/ft_strchr.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strchr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 06:46:40 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/24 08:51:25 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	*ft_strchr(char const *str, int c)
-{
-	while (*str)
-	{
-		if (*str == (char)c)
-			return ((char *)str);
-		str++;
-	}
-	if (*str == (char)c)
-		return ((char *)str);
-	else
-		return (NULL);
-}
diff --git a/libft/srcs/ft_strcmp.c b/libft/srcs/ft_strcmp.c
deleted file mode 100644
index e3d21ba..0000000
--- a/libft/srcs/ft_strcmp.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strcmp.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/10/19 21:01:26 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/10/19 21:01:26 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_strcmp(char *s1, char *s2)
-{
-	int	i;
-
-	i = 0;
-	while (s1[i] == s2[i] && s1[i] != '\0' && s2[i] != '\0')
-		i++;
-	return (s1[i] - s2[i]);
-}
diff --git a/libft/srcs/ft_strcpy.c b/libft/srcs/ft_strcpy.c
deleted file mode 100644
index c72313d..0000000
--- a/libft/srcs/ft_strcpy.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strcpy.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/04/19 11:53:24 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/04/19 11:58:04 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-char	*ft_strcpy(char *dest, char *src)
-{
-	size_t	i;
-
-	i = 0;
-	while (src[i] != '\0')
-	{
-		dest[i] = src[i];
-		i++;
-	}
-	dest[i] = '\0';
-	return (dest);
-}
diff --git a/libft/srcs/ft_strdup.c b/libft/srcs/ft_strdup.c
deleted file mode 100644
index 7df78c5..0000000
--- a/libft/srcs/ft_strdup.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strdup.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/15 05:28:24 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	*ft_strdup(const char *src)
-{
-	char	*dest;
-	int		i;
-	int		size;
-
-	size = 0;
-	while (src[size] != '\0')
-		size++;
-	dest = malloc(sizeof(char) * (size + 1));
-	if (dest == NULL)
-		return (NULL);
-	i = 0;
-	while (i != size)
-	{
-		dest[i] = src[i];
-		i++;
-	}
-	dest[i] = '\0';
-	return (dest);
-}
diff --git a/libft/srcs/ft_striteri.c b/libft/srcs/ft_striteri.c
deleted file mode 100644
index bd32dda..0000000
--- a/libft/srcs/ft_striteri.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_striteri.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/29 10:54:40 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/29 11:12:05 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-void	ft_striteri(char *s, void (*f)(unsigned int, char*))
-{
-	int		i;
-
-	i = 0;
-	if (s)
-	{
-		while (s[i])
-		{
-			f(i, &s[i]);
-			++i;
-		}
-	}
-}
diff --git a/libft/srcs/ft_strjoin.c b/libft/srcs/ft_strjoin.c
deleted file mode 100644
index aed8eb4..0000000
--- a/libft/srcs/ft_strjoin.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strjoin.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/22 01:00:14 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/24 08:49:06 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	*ft_strjoin(const char *s1, const char *s2)
-{
-	char	*res;
-	int		i;
-	int		j;
-
-	i = 0;
-	j = 0;
-	if (s1 == NULL && s2 == NULL)
-		return (NULL);
-	res = (char *) malloc((ft_strlen(s1) + ft_strlen(s2) + 1) * sizeof(char));
-	if (!res)
-		return (NULL);
-	while (s1[i])
-		res[j++] = s1[i++];
-	i = 0;
-	while (s2[i])
-		res[j++] = s2[i++];
-	res[j] = 0;
-	return (res);
-}
diff --git a/libft/srcs/ft_strlcat.c b/libft/srcs/ft_strlcat.c
deleted file mode 100644
index b691378..0000000
--- a/libft/srcs/ft_strlcat.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strlcat.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 03:55:25 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-size_t	ft_strlcat(char *dst, const char *src, size_t size)
-{
-	size_t	i;
-	size_t	r;
-	size_t	s;
-
-	i = 0;
-	r = ft_strlen(dst);
-	s = ft_strlen(src);
-	if (size <= r)
-		return (s + size);
-	while (r + i < size - 1 && src[i] != '\0')
-	{
-		dst[r + i] = src[i];
-		i++;
-	}
-	dst[r + i] = '\0';
-	return (r + s);
-}
diff --git a/libft/srcs/ft_strlcpy.c b/libft/srcs/ft_strlcpy.c
deleted file mode 100644
index 9721995..0000000
--- a/libft/srcs/ft_strlcpy.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strlcpy.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 02:18:17 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/30 18:36:18 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-size_t	ft_strlcpy(char *dst, const char *src, size_t dsts)
-{
-	size_t	srcs;
-	size_t	i;
-
-	ft_strlen(src);
-	if (!src || !dst)
-		return (0);
-	srcs = ft_strlen(src);
-	i = 0;
-	if (dsts != 0)
-	{
-		while (src[i] != '\0' && i < (dsts - 1))
-		{
-			dst[i] = src[i];
-			i++;
-		}
-		dst[i] = '\0';
-	}
-	return (srcs);
-}
diff --git a/libft/srcs/ft_strlen.c b/libft/srcs/ft_strlen.c
deleted file mode 100644
index c8a5c83..0000000
--- a/libft/srcs/ft_strlen.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strlen.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/19 23:16:45 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/23 07:36:59 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-size_t	ft_strlen(const char *s)
-{
-	int		i;
-
-	i = 0;
-	while (s[i])
-		i++;
-	return ((size_t)i);
-}
diff --git a/libft/srcs/ft_strmapi.c b/libft/srcs/ft_strmapi.c
deleted file mode 100644
index 9197596..0000000
--- a/libft/srcs/ft_strmapi.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strmapi.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/28 15:10:42 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/28 17:00:27 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	*ft_strmapi(char const *s, char (*f)(unsigned int, char))
-{
-	char	*str;
-	int		i;
-
-	if (!s)
-		return (NULL);
-	str = (char *)malloc(ft_strlen(s) + 1);
-	if (!str)
-		return (NULL);
-	i = 0;
-	while (s[i])
-	{
-		str[i] = f(i, s[i]);
-		++i;
-	}
-	str[i] = '\0';
-	return (str);
-}
diff --git a/libft/srcs/ft_strncmp.c b/libft/srcs/ft_strncmp.c
deleted file mode 100644
index 7fcfec4..0000000
--- a/libft/srcs/ft_strncmp.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strncmp.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 06:55:09 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/24 08:47:59 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_strncmp(const char *s1, const char *s2, unsigned int n)
-{
-	unsigned int	i;
-	unsigned char	c1;
-	unsigned char	c2;
-
-	i = 0;
-	if (n == 0)
-		return (0);
-	while (i < n)
-	{
-		c1 = (unsigned char)s1[i];
-		c2 = (unsigned char)s2[i];
-		if (c1 != c2 || c1 == '\0' || c2 == '\0')
-			return (c1 - c2);
-		i++;
-	}
-	return (0);
-}
diff --git a/libft/srcs/ft_strnstr.c b/libft/srcs/ft_strnstr.c
deleted file mode 100644
index 4f5acca..0000000
--- a/libft/srcs/ft_strnstr.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strnstr.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 08:22:59 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	*ft_strnstr(const char *hay, const char *need, size_t len)
-{
-	size_t	i;
-	size_t	n;
-
-	i = 0;
-	if (need[0] == '\0')
-		return ((char *)hay);
-	while (hay[i] != '\0')
-	{
-		n = 0;
-		while (hay[i + n] == need[n] && (i + n) < len)
-		{
-			if (hay[i + n] == '\0' && need[n] == '\0')
-				return ((char *)&hay[i]);
-			n++;
-		}
-		if (need[n] == '\0')
-			return ((char *)hay + i);
-		i++;
-	}
-	return (0);
-}
diff --git a/libft/srcs/ft_strrchr.c b/libft/srcs/ft_strrchr.c
deleted file mode 100644
index c7fc977..0000000
--- a/libft/srcs/ft_strrchr.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strrchr.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 06:42:38 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/30 18:30:00 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	*ft_strrchr(const char *str, int c)
-{
-	int	i;
-	int	last_occurrence;
-
-	ft_strlen(str);
-	i = 0;
-	last_occurrence = -1;
-	if (str == NULL)
-		return (NULL);
-	while (str[i])
-	{
-		if (str[i] == (char)c)
-			last_occurrence = i;
-		i++;
-	}
-	if ((char)c == '\0')
-		return ((char *)&str[i]);
-	if (last_occurrence != -1)
-		return ((char *)&str[last_occurrence]);
-	return (NULL);
-}
diff --git a/libft/srcs/ft_strtrim.c b/libft/srcs/ft_strtrim.c
deleted file mode 100644
index abbf77f..0000000
--- a/libft/srcs/ft_strtrim.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_strtrim.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/23 21:32:01 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/31 02:04:11 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "libft.h"
-
-static int	is_in_set(char c, const char *set)
-{
-	while (*set)
-	{
-		if (c == *set)
-		{
-			return (1);
-		}
-		set++;
-	}
-	return (0);
-}
-
-static char	*ft_strncpy(char *dest, const char *src, unsigned int n)
-{
-	unsigned int	i;
-
-	i = 0;
-	while (src[i] != '\0' && i < n)
-	{
-		dest[i] = src[i];
-		++i;
-	}
-	while (i < n)
-	{
-		dest[i] = '\0';
-		i++;
-	}
-	return (dest);
-}
-
-char	*ft_strtrim(const char *s1, const char *set)
-{
-	size_t	s;
-	size_t	e;
-	size_t	len;
-	char	*str;
-
-	if (!s1 || !set)
-		return (NULL);
-	s = 0;
-	while (s1[s] && is_in_set(s1[s], set))
-		s++;
-	e = ft_strlen(s1);
-	while (e > s && is_in_set(s1[e - 1], set))
-		e--;
-	len = e - s;
-	str = (char *)malloc(sizeof(char) * (len + 1));
-	if (!str)
-		return (NULL);
-	ft_strncpy(str, s1 + s, len);
-	str[len] = '\0';
-	return (str);
-}
diff --git a/libft/srcs/ft_substr.c b/libft/srcs/ft_substr.c
deleted file mode 100644
index 8e73142..0000000
--- a/libft/srcs/ft_substr.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_substr.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/22 00:15:54 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/24 08:28:01 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-char	*ft_substr(char const *s, unsigned int start, size_t len)
-{
-	char	*sub;
-	size_t	i;
-
-	if ((ft_strlen(s) - start) < len)
-		len = ft_strlen(s) - start;
-	if (ft_strlen(s) < start)
-		return (ft_strdup(""));
-	i = 0;
-	sub = (char *) malloc(len + 1);
-	if (!sub)
-		return (NULL);
-	while (len > 0)
-	{
-		sub[i++] = s[start++];
-		len--;
-	}
-	sub[i] = '\0';
-	return (sub);
-}
diff --git a/libft/srcs/ft_tolower.c b/libft/srcs/ft_tolower.c
deleted file mode 100644
index 288a27a..0000000
--- a/libft/srcs/ft_tolower.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_tolower.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 04:50:40 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 11:09:36 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_tolower(int c)
-{
-	if (c >= 65 && c <= 90)
-		return (c + 32);
-	return (c);
-}
diff --git a/libft/srcs/ft_toupper.c b/libft/srcs/ft_toupper.c
deleted file mode 100644
index d563003..0000000
--- a/libft/srcs/ft_toupper.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_toupper.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2024/05/21 04:50:40 by lfirmin           #+#    #+#             */
-/*   Updated: 2024/05/22 09:59:44 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "libft.h"
-
-int	ft_toupper(int c)
-{
-	if (c >= 97 && c <= 122)
-		return (c - 32);
-	return (c);
-}
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..6e1b1db
--- /dev/null
+++ b/main.c
@@ -0,0 +1,69 @@
+// main.c
+#include "cub3d.h"
+#include <stdio.h>
+#include <string.h>
+
+// ---- TEMP: petite map de test fermée (a remplacer par le parsing) ----
+static char *gmap[] = {
+    "111111111111",
+    "100000000001",
+    "101111011101",
+    "100100010001",
+    "101100010001",
+    "100000000001",
+    "111111111111",
+    NULL
+};
+
+static int map_w(char **m){ int w=0; for(int i=0;m[0][i];++i) w++; return w; }
+static int map_h(char **m){ int h=0; while(m[h]) h++; return h; }
+
+// Charge texture XPM via mlx_xpm_file_to_image (ou via parsing)
+static void load_tex(t_app *a, int id, const char *path){
+    t_tex *t = &a->tex[id];
+    t->img.ptr = mlx_xpm_file_to_image(a->mlx, (char*)path, &t->w, &t->h);
+    if (!t->img.ptr){ fprintf(stderr,"Texture load fail: %s\n", path); exit(1); }
+    t->img.addr = mlx_get_data_addr(t->img.ptr, &t->img.bpp, &t->img.line_len, &t->img.endian);
+}
+
+int main(void) {
+    t_app a;
+    memset(&a, 0, sizeof(a));
+
+    a.mlx = mlx_init();
+    if (!a.mlx) return 1;
+    a.win = mlx_new_window(a.mlx, WIN_W, WIN_H, "cub3d");
+    a.frame.ptr = mlx_new_image(a.mlx, WIN_W, WIN_H);
+    a.frame.addr = mlx_get_data_addr(a.frame.ptr, &a.frame.bpp, &a.frame.line_len, &a.frame.endian);
+
+    // map (remplace par le résultat de ton parsing)
+    a.map = gmap;
+    a.map_w = map_w(a.map);
+    a.map_h = map_h(a.map);
+
+    // player init (à placer selon la map/parsed spawn + direction N/E/S/W)
+    a.px = 2.5; a.py = 2.5;
+    a.dirx = -1.0; a.diry = 0.0;
+    a.planex = 0.0; a.planey = 0.66;
+
+    a.move_speed = 0.08;
+    a.rot_speed = 0.05;
+
+    a.zbuf = malloc(sizeof(double) * WIN_W);
+    if (!a.zbuf) return 1;
+
+    // charge 4 textures (exemples de chemins)
+    load_tex(&a, 0, "tex_north.xpm");
+    load_tex(&a, 1, "tex_east.xpm");
+    load_tex(&a, 2, "tex_south.xpm");
+    load_tex(&a, 3, "tex_west.xpm");
+
+    // hooks
+    mlx_hook(a.win, 2, 1L<<0, key_press, &a);      // KeyPress
+    mlx_hook(a.win, 3, 1L<<1, key_release, &a);    // KeyRelease
+    mlx_hook(a.win, 17, 0, close_win, &a);         // DestroyNotify
+    mlx_loop_hook(a.mlx, update, &a);
+
+    mlx_loop(a.mlx);
+    return 0;
+}
diff --git a/render.c b/render.c
new file mode 100644
index 0000000..9a9057d
--- /dev/null
+++ b/render.c
@@ -0,0 +1,140 @@
+// render.c
+#include "cub3d.h"
+
+static int is_wall(t_app *a, int mx, int my) {
+    if (mx < 0 || my < 0 || mx >= a->map_w || my >= a->map_h) return 1;
+    return (a->map[my][mx] == '1');
+}
+
+static void move_player(t_app *a) {
+    double ms = a->move_speed;
+    double rs = a->rot_speed;
+
+    // forward/back
+    if (a->keys.w) {
+        double nx = a->px + a->dirx * ms;
+        double ny = a->py + a->diry * ms;
+        if (!is_wall(a, (int)nx, (int)a->py)) a->px = nx;
+        if (!is_wall(a, (int)a->px, (int)ny)) a->py = ny;
+    }
+    if (a->keys.s) {
+        double nx = a->px - a->dirx * ms;
+        double ny = a->py - a->diry * ms;
+        if (!is_wall(a, (int)nx, (int)a->py)) a->px = nx;
+        if (!is_wall(a, (int)a->px, (int)ny)) a->py = ny;
+    }
+    // strafe
+    if (a->keys.a) {
+        double nx = a->px - a->diry * ms;
+        double ny = a->py + a->dirx * ms;
+        if (!is_wall(a, (int)nx, (int)a->py)) a->px = nx;
+        if (!is_wall(a, (int)a->px, (int)ny)) a->py = ny;
+    }
+    if (a->keys.d) {
+        double nx = a->px + a->diry * ms;
+        double ny = a->py - a->dirx * ms;
+        if (!is_wall(a, (int)nx, (int)a->py)) a->px = nx;
+        if (!is_wall(a, (int)a->px, (int)ny)) a->py = ny;
+    }
+    // rotation
+    if (a->keys.left || a->keys.right) {
+        double angle = (a->keys.left ? -rs : rs);
+        double olddirx = a->dirx;
+        a->dirx = a->dirx * cos(angle) - a->diry * sin(angle);
+        a->diry = olddirx * sin(angle) + a->diry * cos(angle);
+        double oldplanex = a->planex;
+        a->planex = a->planex * cos(angle) - a->planey * sin(angle);
+        a->planey = oldplanex * sin(angle) + a->planey * cos(angle);
+    }
+}
+
+static void draw_vertical_line_tex(t_app *a, int x, int drawStart, int drawEnd,
+                                   t_tex *tex, int texX, double step, double texPos) {
+    if (drawStart < 0) drawStart = 0;
+    if (drawEnd >= WIN_H) drawEnd = WIN_H - 1;
+
+    // plafond (optionnel: couleur unie)
+    for (int y = 0; y < drawStart; ++y)
+        put_pixel(&a->frame, x, y, 0x0080A0); // bleu doux
+
+    for (int y = drawStart; y <= drawEnd; ++y) {
+        int texY = (int)texPos & (tex->h - 1); // textures power-of-two → masque ok
+        texPos += step;
+        int color = get_tex_color(tex, texX, texY);
+        put_pixel(&a->frame, x, y, color);
+    }
+    // sol
+    for (int y = drawEnd + 1; y < WIN_H; ++y)
+        put_pixel(&a->frame, x, y, 0x404040);
+}
+
+void render_frame(t_app *a) {
+    // clear: pas nécessaire si on redraw tout (plafond/sol + murs)
+    for (int x = 0; x < WIN_W; ++x) {
+        // camX dans [-1, 1]
+        double cameraX = 2.0 * x / (double)WIN_W - 1.0;
+        double rayDirX = a->dirx + a->planex * cameraX;
+        double rayDirY = a->diry + a->planey * cameraX;
+
+        int mapX = (int)a->px;
+        int mapY = (int)a->py;
+
+        double deltaDistX = (rayDirX == 0) ? 1e30 : fabs(1.0 / rayDirX);
+        double deltaDistY = (rayDirY == 0) ? 1e30 : fabs(1.0 / rayDirY);
+        double sideDistX, sideDistY;
+        int stepX, stepY;
+
+        if (rayDirX < 0) { stepX = -1; sideDistX = (a->px - mapX) * deltaDistX; }
+        else             { stepX =  1; sideDistX = (mapX + 1.0 - a->px) * deltaDistX; }
+        if (rayDirY < 0) { stepY = -1; sideDistY = (a->py - mapY) * deltaDistY; }
+        else             { stepY =  1; sideDistY = (mapY + 1.0 - a->py) * deltaDistY; }
+
+        int hit = 0, side = 0;
+        while (!hit) {
+            if (sideDistX < sideDistY) { sideDistX += deltaDistX; mapX += stepX; side = 0; }
+            else                        { sideDistY += deltaDistY; mapY += stepY; side = 1; }
+            if (is_wall(a, mapX, mapY)) hit = 1;
+        }
+
+        double perpWallDist = (side == 0)
+            ? (mapX - a->px + (1 - stepX) / 2.0) / rayDirX
+            : (mapY - a->py + (1 - stepY) / 2.0) / rayDirY;
+        if (perpWallDist < 1e-6) perpWallDist = 1e-6;
+
+        int lineHeight = (int)(WIN_H / perpWallDist);
+        int drawStart = -lineHeight / 2 + WIN_H / 2;
+        int drawEnd   =  lineHeight / 2 + WIN_H / 2;
+
+        // texture selection: 0=N,1=E,2=S,3=W (à adapter selon ta map)
+        int tex_id;
+        if (side == 0 && rayDirX > 0) tex_id = 3; // W
+        else if (side == 0 && rayDirX < 0) tex_id = 1; // E
+        else if (side == 1 && rayDirY > 0) tex_id = 0; // N
+        else tex_id = 2; // S
+        t_tex *tex = &a->tex[tex_id];
+
+        // point d'impact sur le mur
+        double wallX = (side == 0) ? (a->py + perpWallDist * rayDirY)
+                                   : (a->px + perpWallDist * rayDirX);
+        wallX -= floor(wallX);
+
+        int texX = (int)(wallX * (double)tex->w);
+        if (side == 0 && rayDirX > 0) texX = tex->w - texX - 1;
+        if (side == 1 && rayDirY < 0) texX = tex->w - texX - 1;
+
+        double step = (double)tex->h / (double)lineHeight;
+        double texPos = (drawStart - WIN_H / 2 + lineHeight / 2) * step;
+
+        draw_vertical_line_tex(a, x, drawStart, drawEnd, tex, texX, step, texPos);
+
+        a->zbuf[x] = perpWallDist;
+    }
+
+    mlx_put_image_to_window(a->mlx, a->win, a->frame.ptr, 0, 0);
+}
+
+int update(t_app *a) {
+    move_player(a);
+    render_frame(a);
+    return 0;
+}
diff --git a/srcs/main.c b/srcs/main.c
deleted file mode 100644
index 8283755..0000000
--- a/srcs/main.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   main.c                                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 14:56:25 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/08 16:25:42 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-void	print_int_array(int *array, int size)
-{
-	int	i;
-
-	if (!array)
-		return ;
-	i = 0;
-	while (i < size)
-	{
-		ft_putnbr_fd(array[i], 1);
-		if (i < size - 1)
-			write(1, ", ", 2);
-		i++;
-	}
-	write(1, "\n", 1);
-}
-void debug(t_data data)
-{
-	printf("map:\n\n");
-	print_array(data.map);
-	printf("\n");
-	printf("c: ");
-	fflush(stdout);
-	print_int_array(data.texture->ceiling, 3);
-	printf("f: ");
-	fflush(stdout);
-	print_int_array(data.texture->floor, 3);
-	printf("p: ");
-	fflush(stdout);
-	print_int_array(data.parsing.player, 3);
-	printf("\n");
-	printf("\ntexture:\n\n");
-	printf("%s\n", data.texture->east);
-	printf("%s\n", data.texture->north);
-	printf("%s\n", data.texture->west);
-	printf("%s\n", data.texture->south);
-}
-int	main(int ac, char **av)
-{
-	t_data	data;
-
-	init_data(&data, av[1]);
-	if (parsing(&data));
-		debug(data);
-	free_char_array(data.parsing.raw_map);
-	free_textures(data.texture);
-	free_data(&data);
-}
diff --git a/srcs/parsing/check_colors.c b/srcs/parsing/check_colors.c
deleted file mode 100644
index 97a04a8..0000000
--- a/srcs/parsing/check_colors.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   check_colors.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/25 18:41:26 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 10:06:32 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-int	check_colors(t_textures *texture)
-{
-	if (is_rgb(texture->floor))
-		return (ft_error(ERROR_COL), 1);
-	if (is_rgb(texture->ceiling))
-		return (ft_error(ERROR_COL), 1);
-	return (0);
-}
-
-int	is_rgb(int color[3])
-{
-	int	i;
-
-	i = 0;
-	while (i < 3)
-	{
-		if (color[i] > 255 || color[i] < 0)
-			return (1);
-		i++;
-	}
-	return (0);
-}
diff --git a/srcs/parsing/check_file.c b/srcs/parsing/check_file.c
deleted file mode 100644
index 5022033..0000000
--- a/srcs/parsing/check_file.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   check_file.c                                       :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 15:07:29 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 10:11:50 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "cub.h"
-
-int	check_file(char *map_path, t_data_parsing *parsing)
-{
-	if (!map_path)
-		return (ft_error(ERROR_EMPT_PATH), 1);
-	if (check_extension(map_path))
-		return (1);
-	parsing->fd_map = open(map_path, O_RDONLY);
-	if (parsing->fd_map < 0)
-		return (perror("Error\n"), 1);
-	parsing->fd_map_dup = open(map_path, O_RDONLY);
-	if (parsing->fd_map_dup < 0)
-		return (perror("Error\n"), 1);
-	return (0);
-}
-
-int	check_extension(char *map_path)
-{
-	int	len_map_path;
-
-	len_map_path = ft_strlen(map_path);
-	if (len_map_path < 4)
-		return (ft_error(ERROR_EXT), 1);
-	if (ft_strcmp(map_path + len_map_path - 4, ".cub") != 0)
-		return (ft_error(ERROR_EXT), 1);
-	return (0);
-}
diff --git a/srcs/parsing/check_map.c b/srcs/parsing/check_map.c
deleted file mode 100644
index eb9c2ad..0000000
--- a/srcs/parsing/check_map.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   check_map.c                                        :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 15:07:29 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 10:11:50 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-int	check_char_and_count(char c, int *p)
-{
-	if (c == '1' || c == '0' || c == ' ' || c == '\n')
-		return (0);
-	else if (c == 'S' || c == 'N' || c == 'E' || c == 'W')
-	{
-		(*p)++;
-		return (0);
-	}
-	else
-		return (2);
-}
-
-int	check_map_char(char **map)
-{
-	int	i;
-	int	j;
-	int	p;
-	int	ret;
-
-	i = 0;
-	p = 0;
-	while (map[i])
-	{
-		j = 0;
-		while (map[i][j])
-		{
-			ret = check_char_and_count(map[i][j], &p);
-			if (ret != 0)
-				return (ret);
-			j++;
-		}
-		i++;
-	}
-	if (p != 1)
-		return (1);
-	return (0);
-}
-
-void	find_player_pos(char **map, int *player)
-{
-	int	i;
-	int	j;
-
-	i = 0;
-	while (map[i])
-	{
-		j = 0;
-		while (map[i][j])
-		{
-			if (map[i][j] == 'S' || map[i][j] == 'N' ||
-					map[i][j] == 'E' || map[i][j] == 'W')
-			{
-				player[0] = j;
-				player[1] = i;
-				player[2] = map[i][j];
-				return ;
-			}
-			j++;
-		}
-		i++;
-	}
-}
-
-int	flood_fill(char **map_cp, int x, int y)
-{
-	if (!map_cp[y] || !map_cp[y][x])
-		return (1);
-	if (map_cp[y][x] == 'v')
-		return (0);
-	if (map_cp[y][x] == '1')
-	{
-		map_cp[y][x] = 'v';
-		return (0);
-	}
-	if (map_cp[y][x] == '0' || map_cp[y][x] == 'N' || map_cp[y][x] == 'S'
-			|| map_cp[y][x] == 'E' || map_cp[y][x] == 'W')
-	{
-		map_cp[y][x] = 'v';
-		if (flood_fill(map_cp, x + 1, y))
-			return (1);
-		if (flood_fill(map_cp, x - 1, y))
-			return (1);
-		if (flood_fill(map_cp, x, y + 1))
-			return (1);
-		if (flood_fill(map_cp, x, y - 1))
-			return (1);
-		return (0);
-	}
-	return (1);
-}
-
-int	rep_ex_wall(char **map_cp, int x, int y)
-{
-	if (y < 0 || x < 0)
-		return (0);
-	if (!map_cp[y] || !map_cp[y][x])
-		return (0);
-	if (map_cp[y][x] == '1')
-		map_cp[y][x] = 'v';
-	if (map_cp[y][x] == 'v')
-	{
-		map_cp[y][x] = 'c';
-		rep_ex_wall(map_cp, x + 1, y);
-		rep_ex_wall(map_cp, x - 1, y);
-		rep_ex_wall(map_cp, x, y + 1);
-		rep_ex_wall(map_cp, x, y - 1);
-	}
-	return (0);
-}
diff --git a/srcs/parsing/check_map_2.c b/srcs/parsing/check_map_2.c
deleted file mode 100644
index b4de039..0000000
--- a/srcs/parsing/check_map_2.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   check_map_2.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 15:07:29 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 12:09:03 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-int	hasinvalidchar(char **map)
-{
-	int	y;
-	int	x;
-
-	y = 0;
-	while (map[y])
-	{
-		x = 0;
-		while (map[y][x])
-		{
-			if (map[y][x] != 'c' && map[y][x] != ' ' && map[y][x] != '	'
-					&& map[y][x] != '\n')
-				return (1);
-			x++;
-		}
-		y++;
-	}
-	return (0);
-}
-
-int	validate_map(char **map, int *player)
-{
-	int		result;
-	char	**map_cp;
-
-	map_cp = ft_arrcpy(map);
-	result = check_map_char(map);
-	if (result == 1)
-		return (free_char_array(map_cp), ft_error(ERROR_PLAYER), 1);
-	if (result == 2)
-		return (free_char_array(map_cp), ft_error(ERROR_CHAR), 1);
-	find_player_pos(map, player);
-	if (flood_fill(map_cp, player[0], player[1]))
-		return (free_char_array(map_cp), ft_error(ERROR_NOT_CLOSE), 1);
-	rep_ex_wall(map_cp, player[0], player[1]);
-	if (hasinvalidchar(map_cp))
-		return (free_char_array(map_cp), ft_error(ERROR_CHAR), 1);
-	free_char_array(map_cp);
-	return (0);
-}
diff --git a/srcs/parsing/get_map.c b/srcs/parsing/get_map.c
deleted file mode 100644
index ed3c1a0..0000000
--- a/srcs/parsing/get_map.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   get_map.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/23 13:29:28 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 10:13:07 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 *));
-	if (put_map_on_array(data))
-		return (1);
-	return (0);
-}
-
-int	line_counter(int fd)
-{
-	int		nb_line;
-	char	*line;
-
-	line = NULL;
-	nb_line = 0;
-	line = get_next_line(fd);
-	while (line != NULL)
-	{
-		nb_line++;
-		free(line);
-		line = get_next_line(fd);
-	}
-	free(line);
-	line = get_next_line(-1);
-	free(line);
-	return (nb_line);
-}
-
-int	put_map_on_array(t_data *data)
-{
-	char	*line;
-	char	*cleaned;
-	int		i;
-	int		j[6];
-
-	ft_memset(j, 0, sizeof(j));
-	i = 0;
-	while ((line = get_next_line(data->parsing.fd_map_dup)) != NULL)
-	{
-		if (is_config_line(line))
-		{
-			cleaned = clean_line(line);
-			if (get_texture_path(cleaned, data->texture, j))
-			{
-				free(line);
-				free(cleaned);
-				line = get_next_line(-1);
-				if (line)
-					free(line);
-				return (1);
-			}
-			free(line);
-			free(cleaned);
-		}
-		else if (is_empty_line(line) && i == 0)
-			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);
-}
diff --git a/srcs/parsing/get_textures.c b/srcs/parsing/get_textures.c
deleted file mode 100644
index 55b68a5..0000000
--- a/srcs/parsing/get_textures.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   get_textures.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/24 12:37:11 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 10:13:41 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-int	get_texture_path(char *line, t_textures *texture, int *j)
-{
-	if (check_extension_2(line) && !is_color_line(line))
-		return (ft_error(ERROR_NOT_XMP), 1);
-	else if (is_texture_line(line) == 1 && j[0]++ == 0)
-		texture->north = ft_strtrim(line + 2, " \t\n\r");
-	else if (is_texture_line(line) == 2 && j[1]++ == 0)
-		texture->south = ft_strtrim(line + 2, " \t\n\r");
-	else if (is_texture_line(line) == 3 && j[2]++ == 0)
-		texture->west = ft_strtrim(line + 2, " \t\n\r");
-	else if (is_texture_line(line) == 4 && j[3]++ == 0)
-		texture->east = ft_strtrim(line + 2, " \t\n\r");
-	else if (is_color_line(line) == 1 && j[4]++ == 0)
-		get_rgb_values(line, texture->floor);
-	else if (is_color_line(line) == 2 && j[5]++ == 0)
-		get_rgb_values(line, texture->ceiling);
-	else
-		return (ft_error(ERROR_DOUBLE), 2);
-	return (0);
-}
-
-int	is_valid_number(char *str)
-{
-	int	i;
-
-	if (!str || !*str)
-		return (0);
-	i = 0;
-	while (str[i] == ' ' || str[i] == '\t')
-		i++;
-	if (!str[i] || !(str[i] >= '0' && str[i] <= '9'))
-		return (0);
-	while (str[i] >= '0' && str[i] <= '9')
-		i++;
-	while (str[i] == ' ' || str[i] == '\t')
-		i++;
-	if (str[i] != '\0')
-		return (0);
-	return (1);
-}
-
-int	validate_and_convert_rgb(char **parts, int rgb[3])
-{
-	int	i;
-
-	i = -1;
-	while (++i < 3)
-	{
-		if (!is_valid_number(parts[i]))
-			return (free_char_array(parts), 1);
-		rgb[i] = ft_atoi(parts[i]);
-		if (rgb[i] < 0 || rgb[i] > 255)
-			return (free_char_array(parts), 1);
-	}
-	return (free_char_array(parts), 0);
-}
-
-int	get_rgb_values(char *line, int rgb[3])
-{
-	char	*start;
-	char	**parts;
-	int		i;
-
-	if (!line || !rgb)
-		return (1);
-	start = ft_strchr(line, ' ');
-	if (!start)
-		return (1);
-	parts = ft_split(start + 1, ',');
-	if (!parts)
-		return (1);
-	i = 0;
-	while (parts[i])
-		i++;
-	if (i != 3)
-		return (free_char_array(parts), 1);
-	return (validate_and_convert_rgb(parts, rgb));
-}
diff --git a/srcs/parsing/init_parsing.c b/srcs/parsing/init_parsing.c
deleted file mode 100644
index 73a9414..0000000
--- a/srcs/parsing/init_parsing.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   init_parsing.c                                     :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/23 13:33:00 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 10:14:37 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-int	init_parsing(t_data_parsing *parsing)
-{
-	if (!parsing)
-		return (ft_error(ERROR_INIT_PARS), 1);
-	parsing->fd_map = 0;
-	parsing->raw_map = NULL;
-	return (0);
-}
-
-int	init_textures(t_textures *textures)
-{
-	int	i;
-
-	if (!textures)
-		return (ft_error(ERROR_INIT_TEX), 1);
-	textures->north = NULL;
-	textures->south = NULL;
-	textures->east = NULL;
-	textures->west = NULL;
-	i = 0;
-	while (i < 3)
-	{
-		textures->floor[i] = -1;
-		textures->ceiling[i] = -1;
-		i++;
-	}
-	return (0);
-}
-
-int	free_textures(t_textures *textures)
-{
-	free(textures->north);
-	free(textures->south);
-	free(textures->east);
-	free(textures->west);
-	return (0);
-}
diff --git a/srcs/parsing/line_detect.c b/srcs/parsing/line_detect.c
deleted file mode 100644
index a76b055..0000000
--- a/srcs/parsing/line_detect.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   line_detect.c                                      :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/24 11:58:39 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/08 14:05:47 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "cub.h"
-
-int	check_extension_2(char *str)
-{
-	size_t	len;
-
-	len = strlen(str);
-	if (len < 4)
-		return (1);
-	return (ft_strcmp(str + len - 4, ".xpm"));
-}
-
-int	is_config_line(char *line)
-{
-	char	*trimmed;
-	int		result;
-
-	result = 0;
-	if (!line)
-		return (0);
-	trimmed = ft_strtrim(line, " \t\n\r");
-	if (!trimmed)
-		return (0);
-	if (ft_strncmp(trimmed, "NO ", 3) == 0
-		|| ft_strncmp(trimmed, "SO ", 3) == 0
-		|| ft_strncmp(trimmed, "WE ", 3) == 0
-		|| ft_strncmp(trimmed, "EA ", 3) == 0
-		|| ft_strncmp(trimmed, "F ", 2) == 0
-		|| ft_strncmp(trimmed, "C ", 2) == 0)
-	result = 1;
-	free(trimmed);
-	return (result);
-}
-
-int	is_empty_line(char *line)
-{
-	int	i;
-
-	i = 0;
-	if (!line)
-		return (1);
-	while (line[i])
-	{
-		if (line[i] != ' ' && line[i] != '\t'
-			&& line[i] != '\n' && line[i] != '\r')
-			return (0);
-		i++;
-	}
-	return (1);
-}
-
-int	is_color_line(char *line)
-{
-	char	*trimmed;
-	int		result;
-
-	result = 0;
-	if (!line)
-		return (0);
-	trimmed = ft_strtrim(line, " \t\n\r");
-	if (!trimmed)
-		return (0);
-	if (ft_strncmp(trimmed, "F ", 2) == 0)
-		result = 1;
-	else if (ft_strncmp(trimmed, "C ", 2) == 0)
-		result = 2;
-	free(trimmed);
-	return (result);
-}
-
-int	is_texture_line(char *line)
-{
-	char	*trimmed;
-	int		result;
-
-	result = 0;
-	if (!line)
-		return (0);
-	trimmed = ft_strtrim(line, " \t\n\r");
-	if (!trimmed)
-		return (0);
-	if (ft_strncmp(trimmed, "NO ", 3) == 0)
-		result = 1;
-	else if (ft_strncmp(trimmed, "SO ", 3) == 0)
-		result = 2;
-	else if (ft_strncmp(trimmed, "WE ", 3) == 0)
-		result = 3;
-	else if (ft_strncmp(trimmed, "EA ", 3) == 0)
-		result = 4;
-	free(trimmed);
-	return (result);
-}
diff --git a/srcs/parsing/parsing.c b/srcs/parsing/parsing.c
deleted file mode 100644
index d79190e..0000000
--- a/srcs/parsing/parsing.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   parsing.c                                          :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 14:17:58 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 10:15:24 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-int	parsing(t_data *data)
-{
-	if (check_file(data->map_path, &data->parsing) == 1)
-		return (1);
-	if (get_map(data))
-	{
-		close(data->parsing.fd_map);
-		close(data->parsing.fd_map_dup);
-		return (1);
-	}
-	close(data->parsing.fd_map);
-	close(data->parsing.fd_map_dup);
-	if (check_colors(data->texture) == 1)
-		return (1);
-	if (validate_map(data->parsing.raw_map, data->parsing.player))
-		return (1);
-	data->map = data->parsing.raw_map;
-	data->parsing.raw_map = NULL;
-	return (0);
-}
diff --git a/srcs/utils/init.c b/srcs/utils/init.c
deleted file mode 100644
index 77d21fd..0000000
--- a/srcs/utils/init.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   init.c                                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 18:57:21 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/08 16:21:46 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-#include "cub.h"
-
-int	init_data(t_data *data, char *path)
-{
-	if (!data)
-		return (ft_error(ERROR_INIT_DATA), 1);
-	data->texture = malloc(sizeof(t_textures));
-	if (!data->texture)
-		return (ft_error(ERROR_INIT_TEX), 1);
-	init_parsing(&data->parsing);
-	init_textures(data->texture);
-	data->map = NULL;
-	data->map_path = path;
-	return (0);
-}
-
-void	free_data(t_data *data)
-{
-	if (!data)
-		return ;
-	if (data->texture)
-		free(data->texture);
-	free_char_array(data->map);
-}
diff --git a/srcs/utils/utils.c b/srcs/utils/utils.c
deleted file mode 100644
index d48a8ef..0000000
--- a/srcs/utils/utils.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   utils.c                                            :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: lfirmin <lfirmin@student.42.fr>            +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2025/08/22 14:56:25 by lfirmin           #+#    #+#             */
-/*   Updated: 2025/10/07 12:14:42 by lfirmin          ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "cub.h"
-
-void	ft_error(char *message)
-{
-	int	len;
-
-	len = 0;
-	while (message[len])
-		len++;
-	write(2, ERROR_PREFIX, 6);
-	write(2, message, len);
-	write(2, "\n", 1);
-}
-
-void	free_char_array(char **array)
-{
-	int	i;
-
-	if (!array)
-		return ;
-	i = 0;
-	while (array[i])
-		free(array[i++]);
-	free(array);
-}
-
-int	ft_arrlen(char **arr)
-{
-	int	i;
-
-	while (arr[i])
-		i++;
-	return (i);
-}
-
-void	print_array(char **array)
-{
-	int	i;
-
-	i = 0;
-	if (!array)
-		return ;
-	while (array[i])
-	{
-		printf("%s", array[i]);
-		i++;
-	}
-}
diff --git a/test b/test
new file mode 100644
index 0000000..e69de29
diff --git a/test.cub b/test.cub
deleted file mode 100644
index 5b32dae..0000000
--- a/test.cub
+++ /dev/null
@@ -1,29 +0,0 @@
-
-
-NO textures/test/north.xpm
-EA textures/test/east.xpm
-WE           textures/test/west.xpm
-SO           textures/test/sud.xpm
-
-
-                        
-
-C                200,200,200
-F                200,200,200
-
- 1111
- 1001
-10001
-10001
-10101
-1S001
-1001
-10001
-10001
-100011
-10001
-10001
-111111
- 1111
- 11
- 1111
diff --git a/utils.c b/utils.c
new file mode 100644
index 0000000..200e699
--- /dev/null
+++ b/utils.c
@@ -0,0 +1,15 @@
+// utils.c
+#include "cub3d.h"
+
+void put_pixel(t_img *img, int x, int y, int color) {
+    if (x < 0 || x >= WIN_W || y < 0 || y >= WIN_H) return;
+    char *dst = img->addr + (y * img->line_len + x * (img->bpp / 8));
+    *(unsigned int*)dst = (unsigned int)color;
+}
+
+int get_tex_color(t_tex *t, int tx, int ty) {
+    if (tx < 0) tx = 0; if (tx >= t->w) tx = t->w - 1;
+    if (ty < 0) ty = 0; if (ty >= t->h) ty = t->h - 1;
+    char *p = t->img.addr + ty * t->img.line_len + tx * (t->img.bpp / 8);
+    return *(unsigned int*)p;
+}