movement is SOO SMOOTH now

inc/cub3d.h

@@ -6,26 +6,13 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 12:22:29 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/17 19:20:17 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:51:30 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #ifndef CUB3D_H
 # define CUB3D_H
 
-# include <MLX42.h>
-# include <libft.h>
-# include <allowed.h>
-# include "types.h"
-# include "errors.h"
-# include "map.h"
-# include "game.h"
-# include "screen.h"
-# include "keyhandle.h"
-# include "line.h"
-# include "render.h"
-# include "player.h"
-
 # define FAILURE 0
 # define SUCCESS 1
 
@@ -43,6 +30,20 @@
 # define CYAN    "\033[0;36m"
 # define WHITE   "\033[0;37m"
 
-t_tile **get_temp_map();
+# define NUM_KEYS 256
+
+# include <MLX42.h>
+# include <libft.h>
+# include <allowed.h>
+# include "types.h"
+# include "errors.h"
+# include "map.h"
+# include "game.h"
+# include "screen.h"
+# include "keyboard.h"
+# include "hooks.h"
+# include "line.h"
+# include "render.h"
+# include "player.h"
 
 #endif

inc/hooks.h

@@ -1,17 +1,17 @@
 /* ************************************************************************** */
 /*                                                                            */
 /*                                                        :::      ::::::::   */
-/*   keyhandle.h                                        :+:      :+:    :+:   */
+/*   hooks.h                                            :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 17:51:44 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 17:56:00 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:51:48 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#ifndef KEYHANDLE_H
+#ifndef HOOKS_H
-# define KEYHANDLE_H
+# define HOOKS_H
 
 # include "cub3d.h"
 

inc/keyboard.h

@@ -0,0 +1,23 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   keyboard.h                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/04/17 19:29:36 by qmennen           #+#    #+#             */
+/*   Updated: 2025/04/17 19:39:51 by qmennen          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef KEYBOARD_H
+# define KEYBOARD_H
+
+# include "cub3d.h"
+
+int		keyboard_create(t_game **game);
+void	keyboard_update(t_game *game);
+int		get_key(t_game *game, int k);
+int		get_key_down(t_game *game, int k);
+
+#endif

inc/player.h

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 18:53:27 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 19:08:01 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:49:36 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,7 +16,7 @@
 # include "cub3d.h"
 
 int		player_create(t_game **game);
-void	player_move(keys_t key, t_player *player);
 void	player_render(t_screen *screen, t_player *player);
+void	player_update(t_game *game);
 
 #endif

inc/types.h

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 15:52:44 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 15:53:29 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:38:44 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -44,6 +44,12 @@ typedef struct s_map
 	t_tile			**grid;
 }	t_map;
 
+typedef struct s_keyboard
+{
+	int	keys[NUM_KEYS];
+	int	last_keys[NUM_KEYS];
+}	t_keyboard;
+
 typedef struct s_screen
 {
 	mlx_t			*mlx;
@@ -57,6 +63,7 @@ typedef struct s_game
 	t_map		*map;
 	t_player	*player;
 	t_screen	*screen;
+	t_keyboard	*keyboard;
 }	t_game;
 
 #endif

src/game.c

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 15:46:08 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/17 19:24:14 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:47:19 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -34,8 +34,10 @@ void	game_loop(void *param)
 
 	game = (t_game *)param;
 	render_clear(game->screen);
+	player_update(game);
 	render_entities(game);
 	render_map(game->screen, game->map);
+	keyboard_update(game); // Goes last
 }
 
 void	game_terminate(t_game *game)
@@ -51,6 +53,8 @@ void	game_terminate(t_game *game)
 		free(game->player);
 	if (game->map)
 		map_free(game->map);
+	if (game->keyboard)
+		free(game->keyboard);
 	free(game);
 	exit(EXIT_SUCCESS);
 }

src/hooks.c

@@ -1,25 +1,24 @@
 /* ************************************************************************** */
 /*                                                                            */
 /*                                                        :::      ::::::::   */
-/*   keyhandle.c                                        :+:      :+:    :+:   */
+/*   hooks.c                                            :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 17:51:26 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 17:56:24 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:52:14 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include "keyhandle.h"
+#include "hooks.h"
 
 void	keyhandle(mlx_key_data_t keydata, void *param)
 {
 	t_game	*game;
 
 	game = (t_game *)param;
-	if (keydata.key == MLX_KEY_W || keydata.key == MLX_KEY_S
+	if (keydata.key == MLX_KEY_ESCAPE)
-		|| keydata.key == MLX_KEY_LEFT || keydata.key == MLX_KEY_RIGHT)
-		player_move(keydata.key, game->player);
-	else if (keydata.key == MLX_KEY_ESCAPE)
 		game_terminate(game);
+	else
+		game->keyboard->keys[keydata.key] = 1;
 }

src/keyboard.c

@@ -0,0 +1,50 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   keyboard.c                                         :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/04/17 19:29:29 by qmennen           #+#    #+#             */
+/*   Updated: 2025/04/17 19:45:46 by qmennen          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "keyboard.h"
+
+int	keyboard_create(t_game **game)
+{
+	t_keyboard	*keyboard;
+	int			i;
+
+	keyboard = malloc(sizeof(t_keyboard));
+	if (!keyboard)
+		return (FAILURE);
+	(*game)->keyboard = keyboard;
+	i = -1;
+	while ((i++) < NUM_KEYS)
+		(*game)->keyboard->keys[i] = 0;
+	return (SUCCESS);
+}
+
+void	keyboard_update(t_game *game)
+{
+	int	i;
+
+	i = 0;
+	while (i < NUM_KEYS)
+	{
+		game->keyboard->last_keys[i] = get_key(game, i);
+		i++;
+	}
+}
+
+int	get_key(t_game *game, int k)
+{
+	return mlx_is_key_down(game->screen->mlx, k);
+}
+
+int	get_key_down(t_game *game, int k)
+{
+	return (get_key(game, k) && !game->keyboard->last_keys[k]);
+}

src/main.c

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 16:01:29 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/17 19:20:05 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:45:13 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -20,6 +20,8 @@ static int init_game(t_game **game)
 		return (FAILURE);
 	if (!map_create(game))
 		return (FAILURE);
+	if (!keyboard_create(game))
+		return (FAILURE);
 	screen_center((*game)->screen);
 	mlx_key_hook((*game)->screen->mlx, keyhandle, *game);
 	mlx_loop_hook((*game)->screen->mlx, game_loop, *game);

src/player.c

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 18:53:19 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/17 19:20:56 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/17 19:50:48 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -30,22 +30,27 @@ int	player_create(t_game **game)
 	return (SUCCESS);
 }
 
-void	player_move(keys_t key, t_player *player)
+static void	move(t_player *player, int dir)
 {
-	if (key == MLX_KEY_W)
+	player->pos.x += dir * (cos(player->angle) * player->speed);
-	{
+	player->pos.y += dir * (sin(player->angle) * player->speed);
-		player->pos.x += cos(player->angle) * player->speed;
-		player->pos.y += sin(player->angle) * player->speed;
 }
-	else if (key == MLX_KEY_S)
+
+static void rotate(t_player *player, int dir)
 {
-		player->pos.x -= cos(player->angle) * player->speed;
+	player->angle += dir * .1f;
-		player->pos.y -= sin(player->angle) * player->speed;
 }
-	else if (key == MLX_KEY_LEFT)
+
-		player->angle -= .1f;
+void	player_update(t_game *game)
-	else if (key == MLX_KEY_RIGHT)
+{
-		player->angle += .1f;
+	if (get_key(game, MLX_KEY_W))
+		move(game->player, 1);
+	else if (get_key(game, MLX_KEY_S))
+		move(game->player, -1);
+	if (get_key(game, MLX_KEY_LEFT))
+		rotate(game->player, -1);
+	else if (get_key(game, MLX_KEY_RIGHT))
+		rotate(game->player, 1);
 }
 
 void	player_render(t_screen *screen, t_player *player)