Update 'README.md'

Makefile

@@ -1,6 +1,22 @@
-SRCS = asset.c draw.c main.c map.c parsing.c shape.c xpm.c
+# **************************************************************************** #
+#                                                                              #
+#                                                         :::      ::::::::    #
+#    Makefile                                           :+:      :+:    :+:    #
+#                                                     +:+ +:+         +:+      #
+#    By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+         #
+#                                                 +#+#+#+#+#+   +#+            #
+#    Created: 2023/01/20 14:41:36 by cchauvet          #+#    #+#              #
+#    Updated: 2023/01/20 14:41:42 by cchauvet         ###   ########.fr        #
+#                                                                              #
+# **************************************************************************** #
 
-OBJ = ${SRCS:.c=.o}
+SRCS = mandatory/asset.c mandatory/draw.c mandatory/key.c mandatory/main.c mandatory/map.c mandatory/parsing2.c mandatory/parsing.c mandatory/xpm.c
+
+BSRCS = bonus/asset.c bonus/draw.c bonus/key.c bonus/main.c bonus/map.c bonus/parsing2.c bonus/parsing.c bonus/xpm.c
+
+OBJS = ${SRCS:.c=.o}
+
+BOBJS = ${BSRCS:.c=.o}
 
 NAME = so_long
 
@@ -8,20 +24,26 @@ LIBS = libftx/libftx.a minilibx-linux/libmlx.a
 
 CC = clang
 
-FLAG = -Wall -Wextra -Werror -g
+FLAG = -Wall -Wextra -Werror
 
 %.o: %.c
 	${CC} ${FLAG} -c $< -o $@
 
 all: ${NAME}
 
-${NAME}: ${OBJ}
+bonus: ${BOBJS}
 	make -C libftx
 	make -C minilibx-linux
-	${CC} ${OBJ} -o ${NAME} ${LIBS} -lXext -lX11
+	${CC} ${BOBJS} -o ${NAME} ${LIBS} -lXext -lX11
+
+${NAME}: ${OBJS}
+	make -C libftx
+	make -C minilibx-linux
+	${CC} ${OBJS} -o ${NAME} ${LIBS} -lXext -lX11
 
 clean: 
-	rm -f OBJ
+	rm -f ${OBJS} ${BOBJS}
+	rm -f textures/*
 	make -C libftx clean
 	make -C minilibx-linux clean
 
@@ -30,6 +52,7 @@ fclean: clean
 		make -C libftx fclean
 		make -C minilibx-linux clean
 
-re: fclean all
+re: fclean
+	make all
 
-.PHONY: all clean fclean re
+.PHONY: all clean fclean re bonus

README.md

@@ -0,0 +1,53 @@
+# Solong
+
+This is my implementation of the Solong project for the 42 school.
+## Description
+
+Solong is a simple 2D game where the player has to collect all the items in a maze and reach the exit. The game is written in C using the minilibx library for the graphics.
+
+The project is composed of three parts:
+
+- The parsing of the map file in a format specified by the subject.
+- The rendering of the game using the graphics library.
+- The game loop and the handling of user input.
+
+## Installation
+To install this project clone this repo
+``` bash
+git clone https://git.chauvet.pro/starnakin/solong
+```
+### Mandatory
+To compile the game, simply run make in the root directory of the project. This will generate an executable called solong.
+``` bash
+make
+```
+### Bonus
+To compile the game, simply run make bonus in the root directory of the project. This will generate an executable called solong.
+``` bash
+make bonus
+```
+## Launch
+
+To run the game, you need to provide a valid map file as an argument. For example:
+
+``` bash
+./solong maps/map.ber
+```
+The game requires the minilibx library to be installed on your system. If you're using macOS, the library should be already installed. If you're using Linux, you may need to install it manually.
+## Controls
+
+The player can be moved using the arrow keys or the WASD keys. Pressing the ESC key or closing the window will exit the game.
+## Screenshots
+
+Here are some screenshots of the game:
+
+![](https://media.discordapp.net/attachments/501841539161522176/1089906526220734556/image.png?width=614&height=612)
+
+## Resources
+
+![Minilibx](https://github.com/42Paris/minilibx-linux)
+![Subject](./subject.pdf)
+
+## Author
+
+This project was created by Camille Chauvet. If you have any questions or suggestions, feel free to contact me.

bonus/asset.c

@@ -0,0 +1,83 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   asset.c                                            :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/06 14:23:00 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/19 13:32:14 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+static void	*ft_gen_asset(char *color, size_t case_size, t_data *data)
+{
+	t_square	square;
+	char		*name;
+	int			dimmension;
+	void		*img;
+
+	square.color = color;
+	square.size = case_size;
+	name = ft_xpm_gen_file(square);
+	if (name == NULL)
+		return (NULL);
+	img = mlx_xpm_file_to_image(data->mlx,
+			name, &dimmension, &dimmension);
+	free(name);
+	return (img);
+}
+
+static char	**ft_color_gen(void)
+{
+	size_t	i;
+	char	**tab;
+
+	tab = ft_calloc(NB_COLORS + 1, sizeof(char *));
+	if (tab == NULL)
+		return (NULL);
+	i = 0;
+	while (i < NB_COLORS)
+	{
+		tab[i] = ft_ultoa_base(((1 << 23) * i) / NB_COLORS, HEX);
+		if (tab[i] == NULL)
+		{
+			ft_cancel(tab, i);
+			return (NULL);
+		}
+		i++;
+	}
+	tab[i] = NULL;
+	return (tab);
+}
+
+int	ft_gen_assets(t_data *data)
+{
+	char		**colors;
+	size_t		i;
+
+	colors = ft_color_gen();
+	if (colors == NULL)
+		return (1);
+	i = 0;
+	while (i < NB_COLORS)
+	{
+		data->assets[i] = ft_gen_asset(colors[i], CASE_SIZE, data);
+		if (data->assets[i] == NULL)
+		{
+			ft_freer_tab_ultimate(1, colors);
+			return (1);
+		}
+		data->assets[i + NB_COLORS] = ft_gen_asset(colors[i],
+				(RENDER_DISTANCE * 2 + 1) * CASE_SIZE, data);
+		if (data->assets[i + NB_COLORS] == NULL)
+			ft_freer_tab_ultimate(1, colors);
+		if (data->assets[i + NB_COLORS] == NULL)
+			return (1);
+		i++;
+	}
+	ft_freer_tab_ultimate(1, colors);
+	return (0);
+}

bonus/draw.c

@@ -0,0 +1,79 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   draw.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/12/13 15:49:23 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/19 15:20:56 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+void	ft_draw_img(t_data *data, void *img, size_t x, size_t y)
+{
+	if (img != NULL)
+		mlx_put_image_to_window(data->mlx, data->window, img, x, y);
+}
+
+static void	*ft_char2img(t_data *data, char c)
+{
+	if (c == 'C')
+		return (data->assets[data->nb_swaps + 1 % NB_COLORS]);
+	if (c == '1')
+		return (data->assets[data->nb_swaps + 2 % NB_COLORS]);
+	if (c == 'E')
+		return (data->assets[data->nb_swaps + 3 % NB_COLORS]);
+	if (c == 'P')
+		return (data->assets[data->nb_swaps + 4 % NB_COLORS]);
+	if (c == 'B')
+		return (data->assets[data->nb_swaps + 5 % NB_COLORS]);
+	return (NULL);
+}
+
+static void	ft_draw_foots(t_data *data)
+{
+	char	*foots;
+
+	data->nb_foots++;
+	foots = ft_itoa(data->nb_foots);
+	if (foots == NULL)
+	{
+		ft_printf("Memory error\n");
+		ft_exit(data);
+	}
+	mlx_string_put(data->mlx, data->window, 10, 10, 255, foots);
+	ft_printf("\r%s", foots);
+	free(foots);
+}
+
+int	ft_draw_map(t_data *data)
+{
+	ssize_t	tab[2];
+	char	**patern;
+	void	*img;
+
+	ft_fill_pos(data->map);
+	data->nb_swaps = ft_random_generator(0, NB_COLORS - 6);
+	patern = ft_get_player_map(*data->map);
+	if (patern == NULL)
+		return (1);
+	ft_draw_img(data, data->assets[data->nb_swaps % NB_COLORS + NB_COLORS], 0,
+		0);
+	tab[1] = -1;
+	while (patern[++tab[1]] != NULL)
+	{
+		tab[0] = -1;
+		while (patern[tab[1]][++tab[0]] != '\0')
+		{
+			img = ft_char2img(data, patern[tab[1]][tab[0]]);
+			if (img != NULL)
+				ft_draw_img(data, img, tab[0] * CASE_SIZE, tab[1] * CASE_SIZE);
+		}
+	}
+	ft_freer_tab_ultimate(1, patern);
+	ft_draw_foots(data);
+	return (0);
+}

bonus/key.c

@@ -0,0 +1,77 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   key.c                                              :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/09 18:35:27 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/16 12:52:02 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+static void	ft_case_update(char *new_pos, char *player_pos)
+{
+	*new_pos = 'P';
+	*player_pos = '0';
+}
+
+static void	ft_epileptic_mod(t_data *data)
+{
+	size_t	i;
+
+	i = 0;
+	while (i < NB_COLORS * 100)
+	{
+		ft_draw_img(data, data->assets[(i % NB_COLORS) + NB_COLORS], 0, 0);
+		write(1, "\a\a\a\a\a", 5);
+		i++;
+	}
+	ft_exit(data);
+}
+
+static void	ft_move(t_data *data, char direction)
+{
+	size_t	tab[2];
+	char	*new_pos;
+
+	tab[0] = data->map->player_pos[0];
+	tab[1] = data->map->player_pos[1];
+	if (direction == 'L')
+		new_pos = &data->map->patern[tab[1]][tab[0] - 1];
+	if (direction == 'U')
+		new_pos = &data->map->patern[tab[1] - 1][tab[0]];
+	if (direction == 'D')
+		new_pos = &data->map->patern[tab[1] + 1][tab[0]];
+	if (direction == 'R')
+		new_pos = &data->map->patern[tab[1]][tab[0] + 1];
+	if (*new_pos == 'C')
+		data->map->nb_collectable--;
+	if (*new_pos == '0' || *new_pos == 'C')
+		ft_case_update(new_pos, &data->map->patern[tab[1]][tab[0]]);
+	if (*new_pos == 'E')
+	{
+		if (data->map->nb_collectable == 0)
+			ft_exit(data);
+	}
+	if (*new_pos == 'B')
+		ft_epileptic_mod(data);
+	ft_draw_map(data);
+}
+
+int	ft_key(int keycode, t_data *data)
+{
+	if (keycode == 65361)
+		ft_move(data, 'L');
+	else if (keycode == 65363)
+		ft_move(data, 'R');
+	else if (keycode == 65362)
+		ft_move(data, 'U');
+	else if (keycode == 65364)
+		ft_move(data, 'D');
+	else if (keycode == 65307)
+		ft_exit(data);
+	return (0);
+}

bonus/main.c

@@ -0,0 +1,81 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   main.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/12/12 17:20:17 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/19 16:54:42 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+int	ft_initialised(char *path, t_data *data)
+{
+	t_map	*map;
+
+	map = ft_getmap(path);
+	if (map == NULL)
+	{
+		ft_printf("Map error\n");
+		exit(1);
+	}
+	data->mlx = mlx_init();
+	ft_printf("Generating assets ...");
+	if (ft_gen_assets(data))
+		ft_exit(data);
+	ft_printf("\rGenerating assets [FINISHED]\n");
+	data->map = map;
+	data->window = mlx_new_window(data->mlx,
+			(RENDER_DISTANCE * 2 + 1) * CASE_SIZE,
+			(RENDER_DISTANCE * 2 + 1) * CASE_SIZE, "long");
+	data->nb_foots = 0;
+	data->nb_swaps = ft_random_generator(0, NB_COLORS - 6);
+	ft_draw_map(data);
+	mlx_hook(data->window, 17, (0L), ft_exit, data);
+	mlx_hook(data->window, 2, (1L << 0), ft_key, data);
+	mlx_loop(data->mlx);
+	return (0);
+}
+
+int	ft_exit(t_data *data)
+{
+	size_t	i;
+
+	i = 0;
+	while (i < NB_COLORS * 2)
+	{
+		if (data->assets[i] != NULL)
+			mlx_destroy_image(data->mlx, data->assets[i]);
+		i++;
+	}
+	if (data->map != NULL && data->map->patern != NULL)
+		ft_freer_tab_ultimate(1, data->map->patern);
+	if (data->window != NULL && data->mlx != NULL)
+		mlx_destroy_window(data->mlx, data->window);
+	if (data->mlx != NULL)
+		mlx_destroy_display(data->mlx);
+	if (data->mlx != NULL)
+		free(data->mlx);
+	if (data->map != NULL)
+		free(data->map);
+	exit(0);
+}
+
+int	main(int ac, char **av)
+{
+	t_data	data;
+
+	if (ac != 2 || ft_strcmp(av[1] + ft_strlen(av[1]) - 4, ".ber"))
+	{
+		ft_printf("Map error\n");
+		return (1);
+	}
+	data.map = NULL;
+	data.window = NULL;
+	if (ft_initialised(av[1], &data))
+		ft_printf("Memory error");
+	return (1);
+}

bonus/map.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/01/05 13:51:49 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/06 19:36:36 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/13 13:56:07 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -20,7 +20,7 @@ char	**ft_readfile(char *path)
 
 	fd = open(path, O_RDONLY);
 	nb_line = 1;
-	map = malloc(sizeof(char *) * 2);
+	map = ft_calloc(sizeof(char *), 2);
 	if (map == NULL)
 		return (NULL);
 	map[0] = get_next_line(fd);
@@ -36,42 +36,104 @@ char	**ft_readfile(char *path)
 	return (map);
 }
 
+void	ft_fill_pos(t_map *map)
+{
+	size_t	x;
+	size_t	y;
+
+	y = 1;
+	while (map->patern[y + 1] != NULL)
+	{
+		x = 0;
+		while (x < ft_strlen(map->patern[y]))
+		{
+			if (map->patern[y][x] == 'P')
+			{
+				map->player_pos[0] = x;
+				map->player_pos[1] = y;
+			}
+			if (map->patern[y][x] == 'E')
+			{
+				map->exit_pos[0] = x;
+				map->exit_pos[1] = y;
+			}
+			x++;
+		}
+		y++;
+	}
+}
+
 t_map	*ft_getmap(char *path)
 {
 	t_map	*map;
 
-	map = malloc(sizeof(t_map));
+	map = ft_calloc(sizeof(t_map), 1);
 	if (map == NULL)
 		return (NULL);
 	map->patern = ft_readfile(path);
 	if (ft_map_is_correct(map) == 0)
+	{
+		ft_freer_tab_ultimate(1, map->patern);
+		free(map);
 		return (NULL);
+	}
 	return (map);
 }
 
+static char	*ft_get_line(const char *line, ssize_t player_x)
+{
+	char	*out;
+	ssize_t	start;
+	ssize_t	stop;
+	ssize_t	i;
+	ssize_t	y;
+
+	out = ft_strgen('0', RENDER_DISTANCE * 2 + 1);
+	if (out == NULL)
+		return (NULL);
+	start = player_x - (RENDER_DISTANCE);
+	if (start < 0)
+		start = 0;
+	stop = player_x + RENDER_DISTANCE + 1;
+	if (stop > (ssize_t) ft_strlen(line))
+		stop = ft_strlen(line);
+	i = 0;
+	y = player_x - RENDER_DISTANCE - start;
+	if (y < 0)
+		y = -y;
+	while (start + i < stop)
+	{
+		out[y + i] = line[i + start];
+		i++;
+	}
+	return (out);
+}
+
 char	**ft_get_player_map(t_map map)
 {
 	char	**player_map;
 	ssize_t	y;
 	ssize_t	i;
 
-	player_map = malloc(RENDER_DISTANCE * 2 + 2);
+	player_map = ft_calloc(RENDER_DISTANCE * 2 + 2, sizeof(char *));
 	if (player_map == NULL)
 		return (NULL);
-	y = -RENDER_DISTANCE;
-	while (y < map.y_len - map.player_pos[1] - RENDER_DISTANCE)
+	i = map.player_pos[1] - RENDER_DISTANCE;
+	if (i < 0)
+		i = 0;
+	y = -1;
+	while (++y < RENDER_DISTANCE * 2 + 1)
 	{
-		i = map.player_pos[1] + y;
-		player_map[y] = ft_strndup(map.patern[i], RENDER_DISTANCE * 2 + 1);
+		if (map.player_pos[1] + y >= RENDER_DISTANCE && map.patern[i] != NULL)
+			player_map[y] = ft_get_line(map.patern[i++], map.player_pos[0]);
+		else
+			player_map[y] = ft_strgen('0', RENDER_DISTANCE * 2 + 1);
 		if (player_map[y] == NULL)
 		{
-			ft_cancel(player_map, RENDER_DISTANCE - y);
+			ft_cancel(player_map, y);
 			return (NULL);
 		}
-		y++;
 	}
 	player_map[y] = NULL;
 	return (player_map);
 }
-
-

bonus/parsing.c

@@ -0,0 +1,121 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   parsing.c                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/05 20:14:44 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/16 18:48:43 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+int	ft_test_map_dimmention(t_map *map)
+{
+	size_t	i;
+	size_t	len;
+
+	len = ft_strlen(map->patern[0]);
+	i = 1;
+	while (map->patern[i] != NULL)
+	{
+		if (ft_strlen(map->patern[i]) != len)
+			return (0);
+		i++;
+	}
+	map->x_len = len;
+	map->y_len = i;
+	return (1);
+}
+
+int	ft_test_map_content1(t_map *map)
+{
+	size_t	x;
+	size_t	y;
+	size_t	nb_collectable;
+
+	nb_collectable = 0;
+	y = 0;
+	while (y < map->y_len)
+	{
+		x = 0;
+		while (x < map->x_len)
+		{
+			if (ft_is_in("01CEPB", map->patern[y][x]) == 0)
+				return (0);
+			if (map->patern[y][x] == 'C')
+				nb_collectable++;
+			x++;
+		}
+		y++;
+	}
+	if (nb_collectable == 0)
+		return (0);
+	map->nb_collectable = nb_collectable;
+	return (1);
+}
+
+int	ft_test_map_content2(char **patern)
+{
+	size_t	x;
+	size_t	y;
+	size_t	test1;
+	size_t	test2;
+
+	test1 = 0;
+	test2 = 0;
+	y = 0;
+	while (patern[y + 1] != NULL)
+	{
+		x = 0;
+		while (x < ft_strlen(patern[y]))
+		{
+			if (patern[y][x] == 'E')
+				test1++;
+			else if (patern[y][x] == 'P')
+				test2++;
+			x++;
+		}
+		y++;
+	}
+	return (test1 == 1 && test2 == 1);
+}
+
+int	ft_test_map_is_surronded(t_map map)
+{
+	size_t	i;
+
+	if (!ft_contain_only(map.patern[0], '1'))
+		return (0);
+	i = 1;
+	while (map.patern[i + 1] != NULL)
+	{
+		if (map.patern[i][0] != '1')
+			return (0);
+		if (map.patern[i][ft_strlen(map.patern[i]) - 1] != '1')
+			return (0);
+		i++;
+	}
+	if (!ft_contain_only(map.patern[i], '1'))
+		return (0);
+	return (1);
+}
+
+int	ft_map_is_correct(t_map *map)
+{
+	if (!ft_test_map_dimmention(map))
+		return (0);
+	if (!ft_test_map_content1(map))
+		return (0);
+	if (!ft_test_map_content2(map->patern))
+		return (0);
+	if (!ft_test_map_dimmention(map))
+		return (0);
+	if (!ft_test_map_is_surronded(*map))
+		return (0);
+	if (!ft_test_map_is_finishable(map))
+		return (0);
+	return (1);
+}

bonus/parsing2.c

@@ -0,0 +1,73 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   parsing2.c                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/12 16:17:20 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/16 18:48:20 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+static void	ft_collector(char **patern, size_t x, size_t y)
+{
+	if (ft_is_in("1B", patern[y][x]))
+		return ;
+	patern[y][x] = '1';
+	ft_collector(patern, x, y - 1);
+	ft_collector(patern, x + 1, y);
+	ft_collector(patern, x, y + 1);
+	ft_collector(patern, x - 1, y);
+}
+
+static char	**ft_patern_dup(char **patern)
+{
+	char	**patern2;
+	size_t	i;
+
+	i = 0;
+	while (patern[i] != NULL)
+		i++;
+	patern2 = ft_calloc(i + 1, sizeof(char *));
+	if (patern2 == NULL)
+		return (0);
+	i = 0;
+	while (patern[i] != NULL)
+	{
+		patern2[i] = ft_strdup(patern[i]);
+		if (patern2[i] == NULL)
+		{
+			ft_cancel(patern2, i);
+			return (NULL);
+		}
+		i++;
+	}
+	patern2[i] = NULL;
+	return (patern2);
+}
+
+int	ft_test_map_is_finishable(t_map *map)
+{
+	size_t	i;
+	int		ok;
+	char	**patern;
+
+	patern = ft_patern_dup(map->patern);
+	if (patern == NULL)
+		return (1);
+	ft_fill_pos(map);
+	ft_collector(patern, map->player_pos[0], map->player_pos[1]);
+	i = 1;
+	ok = 1;
+	while (patern[i + 1] != NULL)
+	{
+		if (ft_is_in(patern[i], 'C') || ft_is_in(patern[i], 'E'))
+			ok = 0;
+		i++;
+	}
+	ft_freer_tab_ultimate(1, patern);
+	return (ok);
+}

bonus/solong.h

@@ -0,0 +1,67 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   solong.h                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/04 16:20:03 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/19 13:40:52 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef SOLONG_H
+# define SOLONG_H
+# include "../libftx/libftx.h"
+# define XPM_PATH "./textures/"
+# include <unistd.h>
+# include <fcntl.h>
+# include "../minilibx-linux/mlx.h"
+# define CASE_SIZE 128
+# define XPM_HEADER "\nstatic char * XFACE[] = {\""
+# define RENDER_DISTANCE 4
+# define NB_COLORS 100
+# define HEX "0123456789abcdef"
+
+typedef struct s_square
+{
+	char	*color;
+	size_t	size;
+}	t_square;
+
+typedef struct s_map
+{
+	size_t	x_len;
+	size_t	y_len;
+	size_t	nb_collectable;
+	char	**patern;
+	size_t	player_pos[2];
+	size_t	exit_pos[2];
+}	t_map;
+
+typedef struct s_data
+{
+	void	*mlx;
+	void	*window;
+	void	*assets[NB_COLORS * 2];
+	t_map	*map;
+	size_t	nb_swaps;
+	size_t	nb_foots;
+}	t_data;
+
+int		ft_test_map_is_finishable(t_map *map);
+int		ft_exit(t_data *data);
+int		ft_test_map_content2(char **patern);
+int		ft_key(int key, t_data *data);
+void	ft_fill_pos(t_map *map);
+char	*name_generator(t_square square);
+t_map	*ft_getmap(char *path);
+char	*ft_xpm_gen_file(t_square square);
+int		ft_gen_assets(t_data *data);
+char	**ft_get_player_map(t_map map);
+int		ft_draw_map(t_data *data);
+char	*name_generator(t_square square);
+int		ft_color_changer(t_data *data);
+void	ft_draw_img(t_data *data, void *img, size_t x, size_t y);
+int		ft_map_is_correct(t_map *map);
+#endif

bonus/xpm.c

@@ -0,0 +1,115 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   xpm.c                                              :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/04 13:53:03 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/19 12:34:40 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+static char	*ft_square(size_t size)
+{
+	char	*map;
+	size_t	x;
+	size_t	y;
+
+	map = malloc(((size + 4) * size) * sizeof(char));
+	if (map == NULL)
+		return (map);
+	y = 0;
+	while (y < size)
+	{
+		map[(size + 4) * y] = '"';
+		x = 0;
+		while (x < size)
+		{
+			map[y * (size + 4) + x + 1] = 'a';
+			x++;
+		}
+		map[(size + 4) * y + size + 1] = '"';
+		map[(size + 4) * y + size + 2] = ',';
+		map[(size + 4) * y + size + 3] = '\n';
+		y++;
+	}
+	map[(size + 4) * size - 2] = '\0';
+	return (map);
+}
+
+char	*name_generator(t_square square)
+{
+	char	*out;
+	char	*size;
+	char	*temp;
+
+	size = ft_itoa(square.size);
+	if (size == NULL)
+		return (NULL);
+	temp = ft_strmerger(3, XPM_PATH, square.color, "_");
+	if (temp == NULL)
+	{
+		free(size);
+		return (NULL);
+	}
+	out = ft_strmerger(5, temp, size, "x", size, ".xpm");
+	free(size);
+	free(temp);
+	return (out);
+}
+
+static char	*ft_gen_xpm_content(t_square square)
+{
+	char	*content;
+	char	*temp;
+	char	*map;
+
+	temp = ft_itoa(square.size);
+	if (temp == NULL)
+		return (NULL);
+	content = ft_strmerger(5, XPM_HEADER, temp, " ", temp, " 1 1\",\n\"");
+	free(temp);
+	if (content == NULL)
+		return (NULL);
+	temp = ft_strmerger(5, "/* XPM */", content, "a c #", square.color, "\",\n");
+	free(content);
+	if (temp == NULL)
+		return (NULL);
+	map = ft_square(square.size);
+	if (map == NULL)
+	{
+		free(temp);
+		return (NULL);
+	}
+	content = ft_strmerger(3, temp, map, "};");
+	free(temp);
+	free(map);
+	return (content);
+}
+
+char	*ft_xpm_gen_file(t_square square)
+{
+	char	*file_content;
+	char	*path;
+	int		fd;
+
+	path = name_generator(square);
+	if (path == NULL)
+		return (NULL);
+	fd = open(path, O_RDONLY);
+	if (fd == -1)
+	{
+		file_content = ft_gen_xpm_content(square);
+		fd = open(path, O_WRONLY | O_CREAT, 0644);
+		write(fd, file_content, ft_strlen(file_content));
+		if (fd != -1)
+			close(fd);
+		free(file_content);
+	}
+	else
+		close(fd);
+	return (path);
+}

libftx/extra/Makefile

@@ -6,13 +6,13 @@
 #    By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2022/09/27 08:39:27 by cchauvet          #+#    #+#              #
-#    Updated: 2023/01/05 20:32:04 by cchauvet         ###   ########.fr        #
+#    Updated: 2023/01/19 12:55:43 by cchauvet         ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
 CC = clang
 
-SRCS = ft_strchri.c ft_strcmp.c ft_strfjoin.c ft_strmerger.c ft_strndup.c ft_tabrealloc.c ft_is_in.c
+SRCS = ft_contain_only.c ft_freer.c ft_is_in.c ft_random_generator.c ft_strchri.c ft_strcmp.c ft_strfjoin.c ft_strgen.c ft_strmerger.c ft_strndup.c ft_tabrealloc.c ft_ultoa_base.c
 
 OBJS = $(SRCS:.c=.o)
 

libftx/extra/extra.h

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/01/04 14:03:10 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/05 20:31:50 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/19 17:37:25 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,13 +14,23 @@
 # define EXTRA_H
 # include <stdarg.h>
 # include <stdlib.h>
+# include <unistd.h>
+# include <fcntl.h>
 # include "../libft/libft.h"
 
+char		*ft_ultoa_base(unsigned long long n, char *base);
+char		*get_next_line(int fd);
+size_t		ft_random_generator(size_t start, size_t stop);
+void		ft_freer_tab_ultimate(size_t len, ...);
+void		ft_freer_ultimate(size_t len, ...);
+char		*ft_strgen(char c, size_t len);
 char		*ft_strfjoin(char *s1, char *s2);
 char		*ft_strmerger(size_t arg_len, ...);
 int			ft_is_in(char *str, char c);
 char		**ft_tabrealloc(char **tab, size_t current_size, size_t new_size);
 char		*ft_strndup(char *src, size_t n);
 ssize_t		ft_strchri(char *str, char c);
+int			ft_contain_only_str(char *str, char *to_find);
+int			ft_contain_only(char *str, char c);
 int			ft_strcmp(char *s1, char *s2);
 #endif

libftx/extra/ft_contain_only.c

@@ -0,0 +1,41 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_contain_only.c                                  :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/12 16:28:20 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/12 16:31:22 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "extra.h"
+
+int	ft_contain_only(char *str, char c)
+{
+	size_t	i;
+
+	i = 0;
+	while (str[i] != '\0')
+	{
+		if (str[i] != c)
+			return (0);
+		i++;
+	}
+	return (1);
+}
+
+int	ft_contain_only_str(char *str, char *to_find)
+{
+	size_t	i;
+
+	i = 0;
+	while (str[i] != '\0')
+	{
+		if (!ft_is_in(to_find, str[i]))
+			return (0);
+		i++;
+	}
+	return (1);
+}

libftx/extra/ft_freer.c

@@ -0,0 +1,58 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_freer.c                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/08 15:01:40 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/09 17:57:52 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "extra.h"
+
+void	ft_freer_ultimate(size_t len, ...)
+{
+	va_list	va;
+	size_t	i;
+
+	i = 0;
+	va_start(va, len);
+	while (i < len)
+	{
+		free(va_arg(va, char *));
+		i++;
+	}
+	va_end(va);
+}
+
+void	ft_freer_tab(char **tab)
+{
+	size_t	i;
+
+	if (tab == NULL)
+		return ;
+	i = 0;
+	while (tab[i] != NULL)
+	{
+		free(tab[i]);
+		i++;
+	}
+	free(tab);
+}
+
+void	ft_freer_tab_ultimate(size_t len, ...)
+{
+	va_list	va;
+	size_t	i;
+
+	i = 0;
+	va_start(va, len);
+	while (i < len)
+	{
+		ft_freer_tab(va_arg(va, char **));
+		i++;
+	}
+	va_end(va);
+}

libftx/extra/ft_is_in.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/01/05 20:29:53 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/05 20:31:20 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/08 12:15:08 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -21,6 +21,7 @@ int	ft_is_in(char *str, char c)
 	{
 		if (str[i] == c)
 			return (1);
+		i++;
 	}
 	return (0);
 }

libftx/extra/ft_random_generator.c

@@ -1,47 +1,38 @@
 /* ************************************************************************** */
 /*                                                                            */
 /*                                                        :::      ::::::::   */
-/*   draw.c                                             :+:      :+:    :+:   */
+/*   ft_random_generator.c                              :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2022/12/13 15:49:23 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/06 18:49:39 by cchauvet         ###   ########.fr       */
+/*   Created: 2023/01/09 18:43:27 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/09 20:09:33 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include "solong.h"
+#include "extra.h"
 
-void	ft_draw_xpm(void *mlx, void *window, char *img_path, size_t *cord)
+size_t	ft_random_generator(size_t start, size_t stop)
 {
-	int		bozo;
-	void	*img;
+	int		fd;
+	char	*line;
+	int		sum;
+	size_t	i;
 
-	img = mlx_xpm_file_to_image(mlx, img_path, &bozo, &bozo);
-	mlx_put_image_to_window(mlx, window, img, cord[0], cord[1]);
-	mlx_destroy_image(mlx, img);
-}
-
-int	ft_draw_map(void *mlx, void *window, t_map map)
-{
-	size_t	x;
-	size_t	y;
-
-	map = ft_getmap(path);
-	if (map == NULL)
+	fd = open("/dev/random", O_RDONLY);
+	if (fd == -1)
 		return (0);
-	if (ft_map_is_correct(map))
+	line = ft_calloc(sizeof(char), 10001);
+	if (line == NULL)
+		return (0);
+	read(fd, line, 10000);
+	sum = 0;
+	i = 0;
+	while (i < ft_strlen(line))
 	{
-		free(map);
-		return (0);
+		sum += (unsigned int) line[i];
+		i++;
 	}
-	y = 0;
-	while (y < 0)
-	{
-		x = 0;
-		while (x < 0)
-		x++;
-		return (0);
-	}
-	return (1);
+	free(line);
+	return (sum % (stop - start));
 }

libftx/extra/ft_strchri.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/01/05 19:22:58 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/05 19:23:13 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/10 18:30:35 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -25,4 +25,3 @@ ssize_t	ft_strchri(char *str, char c)
 		return (-1);
 	return (i);
 }
-

libftx/extra/ft_strfjoin.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/01/04 14:06:04 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/05 19:38:35 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/10 18:29:59 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -18,21 +18,24 @@ char	*ft_strfjoin(char *s1, char *s2)
 	ssize_t	y;
 	char	*out;
 
-	out = malloc((ft_strlen(s1) + ft_strlen(s2) + 1) * sizeof(char));
+	out = ft_calloc((ft_strlen(s1) + ft_strlen(s2) + 1), sizeof(char));
 	if (out == NULL)
 		return (NULL);
 	i = 0;
 	if (s1 != NULL)
-		while (s1[i] != '\0')
-		{
+	{
+		i = -1;
+		while (s1[++i] != '\0')
 			out[i] = s1[i];
-			i++;
-		}
+	}
 	free(s1);
-	y = -1;
+	y = 0;
 	if (s2 != NULL)
+	{
+		y = -1;
 		while (s2[++y] != '\0')
 			out[i + y] = s2[y];
+	}
 	free(s2);
 	out[i + y] = '\0';
 	return (out);

libftx/extra/ft_strgen.c

@@ -0,0 +1,31 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_strgen.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/08 12:32:52 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/09 18:04:31 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "extra.h"
+
+char	*ft_strgen(char c, size_t len)
+{
+	char	*out;
+	size_t	i;
+
+	out = ft_calloc((len + 1), sizeof(char));
+	if (out == NULL)
+		return (NULL);
+	i = 0;
+	while (i < len)
+	{
+		out[i] = c;
+		i++;
+	}
+	out[len] = '\0';
+	return (out);
+}

libftx/extra/ft_tabrealloc.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/01/05 18:58:48 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/05 18:58:59 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/10 18:30:21 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,7 +17,7 @@ char	**ft_tabrealloc(char **tab, size_t current_size, size_t new_size)
 	char	**new;
 	size_t	i;
 
-	new = malloc(new_size * sizeof(char *));
+	new = ft_calloc(new_size, sizeof(char *));
 	if (new == NULL)
 		return (NULL);
 	i = 0;
@@ -29,5 +29,3 @@ char	**ft_tabrealloc(char **tab, size_t current_size, size_t new_size)
 	free(tab);
 	return (new);
 }
-
-

libftx/extra/ft_ultoa_base.c

@@ -0,0 +1,89 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_ultoa_base.c                                    :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/09/29 13:49:45 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/19 13:01:09 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "extra.h"
+
+static size_t	ft_str_size(unsigned long long n, size_t base_size)
+{
+	size_t			size;
+
+	size = 1;
+	if (n == 0)
+		return (2);
+	while (n != 0)
+	{
+		n = n / base_size;
+		size++;
+	}
+	return (size);
+}
+
+static int	ft_isdup(char *str)
+{
+	char	c;
+	size_t	i;
+
+	while (*str != 0)
+	{
+		c = *str;
+		i = 1;
+		while (str[i] != 0)
+		{
+			if (str[i] == c)
+				return (1);
+			i++;
+		}
+		str++;
+	}
+	return (0);
+}
+
+static size_t	ft_base_size(char *base)
+{
+	size_t	len;
+
+	if (ft_isdup(base))
+		return (0);
+	len = ft_strlen(base);
+	if (len < 2)
+		return (0);
+	return (len);
+}
+
+char	*ft_ultoa_base(unsigned long long n, char *base)
+{
+	size_t			base_size;
+	int				str_size;
+	char			*out;
+	size_t			i;
+
+	if (base == NULL)
+		return (NULL);
+	base_size = ft_base_size(base);
+	if (base_size == 0)
+		return (NULL);
+	str_size = ft_str_size(n, base_size);
+	out = ft_calloc(str_size + 1, sizeof(char));
+	if (out == NULL)
+		return (NULL);
+	i = 0;
+	if (n == 0)
+		out[0] = base[0];
+	while (n != 0)
+	{
+		out[str_size - 2 - i] = base[n % base_size];
+		n /= base_size;
+		i++;
+	}
+	out[str_size - 1] = '\0';
+	return (out);
+}

libftx/gnl/get_next_line.h

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/11/14 15:38:06 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/05 19:27:45 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/10 18:26:56 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,5 +19,7 @@
 # endif
 # include "../libft/libft.h"
 # include "../extra/extra.h"
+
 char	*get_next_line(int fd);
+
 #endif

libftx/libft/ft_itoa.c

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/09/29 13:49:45 by cchauvet          #+#    #+#             */
-/*   Updated: 2022/09/29 18:07:15 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/09 13:51:09 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 

libftx/libftx.h

@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/09/26 14:47:54 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/06 19:34:38 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/18 19:21:40 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,13 +16,19 @@
 # include <unistd.h>
 # include <stdarg.h>
 
+char	*ft_ultoa_base(unsigned long long n, char *base);
 int		ft_printf(const char *format, ...);
 char	*get_next_line(int fd);
-
+size_t	ft_random_generator(size_t start, size_t stop);
+void	ft_freer_tab_ultimate(size_t len, ...);
+void	ft_freer_ultimate(size_t len, ...);
+char	*ft_strgen(char c, size_t len);
 int		ft_is_in(char *str, char c);
 char	**ft_tabrealloc(char **tab, size_t current_size, size_t new_size);
-char 	*ft_strfjoin(char *s1, char *s2);
-char 	*ft_strmerger(size_t arg_len, ...);
+int		ft_contain_only_str(char *str, char *to_find);
+int		ft_contain_only(char *str, char c);
+char	*ft_strfjoin(char *s1, char *s2);
+char	*ft_strmerger(size_t arg_len, ...);
 int		ft_strcmp(char *s1, char *s2);
 ssize_t	ft_strchri(char *str, char c);
 char	*ft_strndup(char *src, size_t n);

main.c

@@ -1,50 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   main.c                                             :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2022/12/12 17:20:17 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/06 19:32:14 by cchauvet         ###   ########.fr       */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include "solong.h"
-/*
-int	maiin(int ac, char **av)
-{
-	char	**map;
-	int		i;
-
-	if (ac)
-	{
-		map = ft_readfile(av[1]);
-		ft_printf("%S", map);
-		i = 0;
-		while (map[i] != NULL)
-		{
-			free(map[i]);
-			i++;
-		}
-		free(map);
-	}
-	return (0);
-}
-*/
-int	main(void)
-{
-	t_data	data;
-
-	ft_printf("Generating assets ...");
-	ft_gen_assets();
-	ft_printf("Generating assets [FINISHED]");
-	data.mlx = mlx_init();
-	data.window = mlx_new_window(data.mlx, WINDOW_SIZE, WINDOW_SIZE, "");
-	//	mlx_loop(window_manager);
-	ft_printf("%S", ft_get_player_map());
-	mlx_destroy_window(data.mlx, data.window);
-	mlx_destroy_display(data.mlx);
-	free(data.mlx);
-	return (1);
-}

mandatory/asset.c

@@ -6,69 +6,50 @@
 /*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/01/06 14:23:00 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/01/06 18:20:19 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/01/18 17:32:05 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "solong.h"
 
-static void	ft_freer(char **tab)
+static void	*ft_gen_asset(char *color, size_t case_size, t_data *data)
 {
-	size_t	i;
+	t_square	square;
+	char		*name;
+	int			dimmension;
+	void		*img;
 
-	i = 0;
-	if (tab == NULL)
-		return ;
-	while (tab[i] != NULL)
-	{
-		free(tab[i]);
-		i++;
-	}
-	free(tab);
+	square.color = color;
+	square.size = case_size;
+	name = ft_xpm_gen_file(square);
+	if (name == NULL)
+		return (NULL);
+	img = mlx_xpm_file_to_image(data->mlx,
+			name, &dimmension, &dimmension);
+	free(name);
+	return (img);
 }
 
-static void	ft_freer_utimate(size_t len, ...)
-{
-	va_list	va;
-	size_t	i;
-
-	i = 0;
-	va_start(va, len);
-	while (i < len)
-	{
-		ft_freer(va_arg(va, char **));
-		i++;
-	}
-	va_end(va);
-}
-
-int	ft_gen_assets(void)
+int	ft_gen_assets(t_data *data)
 {
 	char		**colors;
-	char		**shapes;
-	size_t		tab[2];
-	t_shape		shape;
+	size_t		i;
 
 	colors = ft_split(COLORS, '|');
-	shapes = ft_split(SHAPES, '|');
-	if (shapes == NULL && colors == NULL)
-	{
-		ft_freer_utimate(2, shapes, colors);
+	if (colors == NULL)
 		return (1);
-	}
-	tab[0] = -1;
-	while (colors[++tab[0]] != NULL)
+	i = 0;
+	while (i < NB_COLORS)
 	{
-		tab[1] = -1;
-		while (shapes[++tab[1]] != NULL)
-		{
-			shape.color = colors[tab[0]];
-			shape.bcolor = BACKGROUND_COLOR;
-			shape.shape = shapes[tab[1]];
-			shape.size = CASE_SIZE;
-			free(ft_xpm_gen_file(shape));
-		}
+		data->assets[i] = ft_gen_asset(colors[i], CASE_SIZE, data);
+		if (data->assets[i] == NULL)
+			return (1);
+		i++;
 	}
-	ft_freer_utimate(2, shapes, colors);
+	data->assets[NB_COLORS] = ft_gen_asset(colors[i],
+			(RENDER_DISTANCE * 2 + 1) * CASE_SIZE, data);
+	if (data->assets[NB_COLORS] == NULL)
+		return (1);
+	ft_freer_tab_ultimate(1, colors);
 	return (0);
 }

mandatory/draw.c

@@ -0,0 +1,58 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   draw.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/12/13 15:49:23 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/16 15:38:37 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+void	ft_draw_img(t_data *data, void *img, size_t x, size_t y)
+{
+	if (img != NULL)
+		mlx_put_image_to_window(data->mlx, data->window, img, x, y);
+}
+
+static void	*ft_char2img(t_data *data, char c)
+{
+	if (c == 'C')
+		return (data->assets[0]);
+	if (c == '1')
+		return (data->assets[1]);
+	if (c == 'E')
+		return (data->assets[2]);
+	if (c == 'P')
+		return (data->assets[3]);
+	return (NULL);
+}
+
+int	ft_draw_map(t_data *data)
+{
+	ssize_t	tab[2];
+	char	**patern;
+	void	*img;
+
+	ft_fill_pos(data->map);
+	patern = ft_get_player_map(*data->map);
+	if (patern == NULL)
+		return (1);
+	ft_draw_img(data, data->assets[NB_COLORS], 0, 0);
+	tab[1] = -1;
+	while (patern[++tab[1]] != NULL)
+	{
+		tab[0] = -1;
+		while (patern[tab[1]][++tab[0]] != '\0')
+		{
+			img = ft_char2img(data, patern[tab[1]][tab[0]]);
+			if (img != NULL)
+				ft_draw_img(data, img, tab[0] * CASE_SIZE, tab[1] * CASE_SIZE);
+		}
+	}
+	ft_freer_tab_ultimate(1, patern);
+	return (0);
+}

mandatory/key.c

@@ -0,0 +1,63 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   key.c                                              :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/09 18:35:27 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/16 15:39:43 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+static void	ft_case_update(t_data *data, char *new_pos, char *player_pos)
+{
+	*new_pos = 'P';
+	*player_pos = '0';
+	ft_printf("\r%d", ++data->nb_foots);
+}
+
+static void	ft_move(t_data *data, char direction)
+{
+	size_t	tab[2];
+	char	*new_pos;
+
+	tab[0] = data->map->player_pos[0];
+	tab[1] = data->map->player_pos[1];
+	if (direction == 'L')
+		new_pos = &data->map->patern[tab[1]][tab[0] - 1];
+	if (direction == 'U')
+		new_pos = &data->map->patern[tab[1] - 1][tab[0]];
+	if (direction == 'D')
+		new_pos = &data->map->patern[tab[1] + 1][tab[0]];
+	if (direction == 'R')
+		new_pos = &data->map->patern[tab[1]][tab[0] + 1];
+	if (*new_pos == 'C')
+		data->map->nb_collectable--;
+	if (*new_pos == '0' || *new_pos == 'C')
+		ft_case_update(data, new_pos,
+			&data->map->patern[tab[1]][tab[0]]);
+	if (*new_pos == 'E')
+	{
+		if (data->map->nb_collectable == 0)
+			ft_exit(data);
+	}
+	ft_draw_map(data);
+}
+
+int	ft_key(int keycode, t_data *data)
+{
+	if (keycode == 65361)
+		ft_move(data, 'L');
+	else if (keycode == 65363)
+		ft_move(data, 'R');
+	else if (keycode == 65362)
+		ft_move(data, 'U');
+	else if (keycode == 65364)
+		ft_move(data, 'D');
+	else if (keycode == 65307)
+		ft_exit(data);
+	return (0);
+}

mandatory/main.c

@@ -0,0 +1,83 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   main.c                                             :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/12/12 17:20:17 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/18 17:31:16 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+int	ft_initialised(char *path, t_data *data)
+{
+	t_map	*map;
+
+	map = ft_getmap(path);
+	if (map == NULL)
+	{
+		ft_printf("Map error\n");
+		exit(1);
+	}
+	data->mlx = mlx_init();
+	ft_printf("Generating assets ...");
+	if (ft_gen_assets(data) == 1)
+	{
+		ft_printf("\rGenerating assets [ERROR]");
+		ft_exit(data);
+	}
+	ft_printf("\rGenerating assets [FINISHED]\n");
+	data->map = map;
+	data->window = mlx_new_window(data->mlx,
+			(RENDER_DISTANCE * 2 + 1) * CASE_SIZE,
+			(RENDER_DISTANCE * 2 + 1) * CASE_SIZE, "long");
+	ft_draw_map(data);
+	mlx_hook(data->window, 17, (0L), ft_exit, data);
+	mlx_hook(data->window, 2, (1L << 0), ft_key, data);
+	mlx_loop(data->mlx);
+	return (0);
+}
+
+int	ft_exit(t_data *data)
+{
+	size_t	i;
+
+	i = 0;
+	while (i < NB_COLORS + 1)
+	{
+		if (data->assets[i] != NULL)
+			mlx_destroy_image(data->mlx, data->assets[i]);
+		i++;
+	}
+	if (data->map != NULL && data->map->patern != NULL)
+		ft_freer_tab_ultimate(1, data->map->patern);
+	if (data->window != NULL && data->mlx != NULL)
+		mlx_destroy_window(data->mlx, data->window);
+	if (data->mlx != NULL)
+		mlx_destroy_display(data->mlx);
+	if (data->mlx != NULL)
+		free(data->mlx);
+	if (data->map != NULL)
+		free(data->map);
+	exit(0);
+}
+
+int	main(int ac, char **av)
+{
+	t_data	data;
+
+	if (ac != 2 || ft_strcmp(av[1] + ft_strlen(av[1]) - 4, ".ber"))
+	{
+		ft_printf("Map error\n");
+		return (1);
+	}
+	data.map = NULL;
+	data.window = NULL;
+	data.nb_foots = 0;
+	if (ft_initialised(av[1], &data))
+		ft_printf("Memory error");
+	return (1);
+}

mandatory/map.c

@@ -0,0 +1,139 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   map.c                                              :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cchauvet <cchauvet@student.42angouleme.fr  +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/01/05 13:51:49 by cchauvet          #+#    #+#             */
+/*   Updated: 2023/01/13 13:56:07 by cchauvet         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "solong.h"
+
+char	**ft_readfile(char *path)
+{
+	char	**map;
+	int		fd;
+	size_t	nb_line;
+
+	fd = open(path, O_RDONLY);
+	nb_line = 1;
+	map = ft_calloc(sizeof(char *), 2);
+	if (map == NULL)
+		return (NULL);
+	map[0] = get_next_line(fd);
+	while (map[nb_line - 1] != NULL)
+	{
+		ft_strchr(map[nb_line - 1], '\n')[0] = '\0';
+		map[nb_line] = get_next_line(fd);
+		map = ft_tabrealloc(map, nb_line + 1, nb_line + 2);
+		if (map == NULL)
+			return (NULL);
+		nb_line++;
+	}
+	return (map);
+}
+
+void	ft_fill_pos(t_map *map)
+{
+	size_t	x;
+	size_t	y;
+
+	y = 1;
+	while (map->patern[y + 1] != NULL)
+	{
+		x = 0;
+		while (x < ft_strlen(map->patern[y]))
+		{
+			if (map->patern[y][x] == 'P')
+			{
+				map->player_pos[0] = x;
+				map->player_pos[1] = y;
+			}
+			if (map->patern[y][x] == 'E')
+			{
+				map->exit_pos[0] = x;
+				map->exit_pos[1] = y;
+			}
+			x++;
+		}
+		y++;
+	}
+}
+
+t_map	*ft_getmap(char *path)
+{
+	t_map	*map;
+
+	map = ft_calloc(sizeof(t_map), 1);
+	if (map == NULL)
+		return (NULL);
+	map->patern = ft_readfile(path);
+	if (ft_map_is_correct(map) == 0)
+	{
+		ft_freer_tab_ultimate(1, map->patern);
+		free(map);
+		return (NULL);
+	}
+	return (map);
+}
+
+static char	*ft_get_line(const char *line, ssize_t player_x)
+{
+	char	*out;
+	ssize_t	start;
+	ssize_t	stop;
+	ssize_t	i;
+	ssize_t	y;
+
+	out = ft_strgen('0', RENDER_DISTANCE * 2 + 1);
+	if (out == NULL)
+		return (NULL);
+	start = player_x - (RENDER_DISTANCE);
+	if (start < 0)
+		start = 0;
+	stop = player_x + RENDER_DISTANCE + 1;
+	if (stop > (ssize_t) ft_strlen(line))
+		stop = ft_strlen(line);
+	i = 0;
+	y = player_x - RENDER_DISTANCE - start;
+	if (y < 0)
+		y = -y;
+	while (start + i < stop)
+	{
+		out[y + i] = line[i + start];
+		i++;
+	}
+	return (out);
+}
+
+char	**ft_get_player_map(t_map map)
+{
+	char	**player_map;
+	ssize_t	y;
+	ssize_t	i;
+
+	player_map = ft_calloc(RENDER_DISTANCE * 2 + 2, sizeof(char *));
+	if (player_map == NULL)
+		return (NULL);
+	i = map.player_pos[1] - RENDER_DISTANCE;
+	if (i < 0)
+		i = 0;
+	y = -1;
+	while (++y < RENDER_DISTANCE * 2 + 1)
+	{
+		if (map.player_pos[1] + y >= RENDER_DISTANCE && map.patern[i] != NULL)
+			player_map[y] = ft_get_line(map.patern[i++], map.player_pos[0]);
+		else
+			player_map[y] = ft_strgen('0', RENDER_DISTANCE * 2 + 1);
+		if (player_map[y] == NULL)
+		{
+			ft_cancel(player_map, y);
+			return (NULL);
+		}
+	}
+	player_map[y] = NULL;
+	return (player_map);
+}