added some base for the player and init

inc/cub3d.h

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 12:22:29 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 17:55:33 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/15 18:55:25 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -22,6 +22,7 @@
 # include "screen.h"
 # include "keyhandle.h"
 # include "render.h"
+# include "player.h"
 
 # define FAILURE 0
 # define SUCCESS 1

inc/player.h

@@ -0,0 +1,21 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   player.h                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   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       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef PLAYER_H
+# define PLAYER_H
+
+# include "cub3d.h"
+
+int		player_create(t_game **game);
+void	player_render(t_screen *screen, t_player *player);
+
+#endif

inc/render.h

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 16:28:16 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 16:30:51 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/15 18:55:54 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,5 +16,6 @@
 # include "cub3d.h"
 
 void	render_clear(t_screen *screen);
+void	render_entities(t_game *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: 2025/04/15 18:02:09 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/15 19:18:17 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -34,6 +34,7 @@ void	game_loop(void *param)
 
 	game = (t_game *)param;
 	render_clear(game->screen);
+	render_entities(game);
 }
 
 void	game_terminate(t_game *game)
@@ -50,5 +51,5 @@ void	game_terminate(t_game *game)
 	if (game->map)
 		free(game->map);
 	free(game);
-	exit(EXIT_SUCCESS); //TODO: Make this variable on the last error
+	exit(EXIT_SUCCESS);
 }

src/main.c

@@ -6,24 +6,32 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 16:01:29 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 18:02:44 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/15 19:19:00 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 # include "cub3d.h"
 
+static int init_game(t_game **game)
+{
+	if (! game_create(game))
+		return (FAILURE);
+	if (!player_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);
+	return (SUCCESS);
+}
+
 int	main(void)
 {
 	t_game	*game;
 
+	errno = 0;
 	game = NULL;
-	if (! game_create(&game)){
+	init_game(&game);
-		game_error(game, NULL);
+	perror("after init");
-		return (EXIT_FAILURE);
-	}
-	screen_center(game->screen);
-	mlx_key_hook(game->screen->mlx, keyhandle, game);
-	mlx_loop_hook(game->screen->mlx, game_loop, game);
 	mlx_loop(game->screen->mlx);
 	game_terminate(game);
 	return (EXIT_SUCCESS);

src/player.c

@@ -0,0 +1,35 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   player.c                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/04/15 18:53:19 by qmennen           #+#    #+#             */
+/*   Updated: 2025/04/15 19:11:48 by qmennen          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "player.h"
+#include "types.h"
+
+int	player_create(t_game **game)
+{
+	t_player	*player;
+
+	player = malloc(sizeof(t_player));
+	if (!player)
+		return (FAILURE);
+	player->pos.x = 20.f;
+	player->pos.y = 20.f;
+	player->angle = 0.f;
+	player->speed = 10.f;
+	player->fov = 90.f;
+	(*game)->player = player;
+	return (SUCCESS);
+}
+
+void	player_render(t_screen *screen, t_player *player)
+{
+	mlx_put_pixel(screen->img, (int) player->pos.x, (int) player->pos.y, 0xFFFFFFFF);
+}

src/render.c

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 16:28:10 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 17:41:28 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/15 19:20:00 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -19,5 +19,10 @@ void	render_clear(t_screen *screen)
 
 	i = 0;
 	while (i++ < screen->width * screen->height)
-		mlx_put_pixel(screen->img, i % screen->width, i / screen->width, 0x121212FF);
+		mlx_put_pixel(screen->img, i % screen->width, i / screen->width, 0x212121FF);
+}
+
+void	render_entities(t_game *game)
+{
+	player_render(game->screen, game->player);
 }

src/screen.c

@@ -6,7 +6,7 @@
 /*   By: qmennen <qmennen@student.codam.nl>         +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/04/15 15:30:27 by qmennen           #+#    #+#             */
-/*   Updated: 2025/04/15 16:47:25 by qmennen          ###   ########.fr       */
+/*   Updated: 2025/04/15 19:21:23 by qmennen          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -26,6 +26,7 @@ t_screen	*screen_create()
 	screen->width = WIDTH;
 	screen->height = HEIGHT;
 	mlx = mlx_init(WIDTH, HEIGHT, TITLE, false);
+	//TODO: figure out why errno = 11 after this call
 	screen->mlx = mlx;
 	img = mlx_new_image(screen->mlx, WIDTH, HEIGHT);
 	screen->img = img;