monsters

Makefile

@@ -6,7 +6,7 @@
 #    By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2024/10/15 11:48:46 by whaffman          #+#    #+#              #
-#    Updated: 2025/05/27 17:00:58 by qmennen          ###   ########.fr        #
+#    Updated: 2025/05/28 17:44:58 by qmennen          ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 

inc/cub3d.h

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 12:22:29 by qmennen           #+#    #+#             */
-/*   Updated: 2025/05/27 18:14:06 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/05/28 17:30:51 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -60,6 +60,7 @@
 # include "texture.h"
 # include "game_manager.h"
 # include "game_menu.h"
+# include "monster.h"
 
 int	initialize_cub3d(t_game **game, const char *mapfile);
 int	shader_init(t_game **game);

inc/monster.h

@@ -0,0 +1,20 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   monster.h                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/05/28 17:16:29 by qmennen           #+#    #+#             */
+/*   Updated: 2025/05/28 17:16:43 by qmennen          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef MONSTER_H
+# define MONSTER_H
+
+# include "cub3d.h"
+
+void	update_monsters(t_game *game);
+
+#endif

monster.cub

@@ -0,0 +1,24 @@
+
+
+NO  ./assets/tiles256.png
+
+WE ./assets/bricks2.png
+
+SO ./assets/stonewall256.png
+EA ./assets/bricksx64.png
+
+F 90,30,30
+
+
+C 100,100,200
+
+FT ./assets/tiles3.png
+CT ./assets/ceiling64x64.png
+
+-s a ./assets/flying_eye.png
+
+11111111
+1000a001
+10000001
+100N0001
+11111111

src/game/game.c

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 15:46:08 by qmennen           #+#    #+#             */
-/*   Updated: 2025/05/28 16:40:12 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/05/28 17:39:24 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -45,9 +45,9 @@ void game_run(t_game *game)
 	game->elapsed_time += game->screen->mlx->delta_time;
 	fps += (int)(1.f / game->screen->mlx->delta_time);
 	set_uniforms(game);
-	
 	player_update(game, game->screen->mlx->delta_time);
 	cast_rays(game);
+	update_monsters(game);
 	render_map(game);
 	if (game->player->is_moving)
 	{

src/monster/monster.c

@@ -0,0 +1,38 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   monster.c                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/05/28 17:15:52 by qmennen           #+#    #+#             */
+/*   Updated: 2025/05/28 17:45:37 by qmennen          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+# include "cub3d.h"
+
+void	update_monsters(t_game *game)
+{
+	int			i;
+	double		dx;
+	double		dy;
+	t_sprite	*sprite;
+
+	i = -1;
+	while (++i < game->map->n_sprites)
+	{
+		sprite = &game->map->sprites[i];
+		if (sprite->type != SPRITE_TYPE_ENEMY)
+			continue;
+		dx = game->player->pos.x - sprite->pos.x;
+		dy = game->player->pos.y - sprite->pos.y;
+		double dist_squared = dx * dx + dy * dy;
+		if (dist_squared > 0)
+		{
+			double inv_dist = 1.0 / sqrt(dist_squared);
+			sprite->pos.x += dx * inv_dist * .05f;
+			sprite->pos.y += dy * inv_dist * .05f;
+		}
+	}
+}

src/parser/parse_config_line.c

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/22 13:10:06 by whaffman          #+#    #+#             */
-/*   Updated: 2025/05/28 17:13:29 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/05/28 17:32:08 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -112,7 +112,7 @@ int	handle_sprite(char *token, t_map *map)
 	else
 	{
 		sprite.collectible = 0;
-		sprite.type = SPRITE_TYPE_DEFAULT;
+		sprite.type = SPRITE_TYPE_ENEMY;
 	}
 	symbol = *ft_strtok(NULL, " ");
 	if (symbol < 'a' || symbol > 'z')