so_long/main.c at main · SimoneFelici/so_long · GitHub

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   main.c                                             :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: sfelici <marvin@42.fr>                     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/02/21 15:06:57 by sfelici           #+#    #+#             */
/*   Updated: 2025/02/21 15:13:53 by sfelici          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "so_long.h"

int	close_game(t_vars *vars)
{
	ft_cleanup(vars);
	exit(0);
	return (0);
}

int	init_textures(t_vars *vars)
{
	int	w;
	int	h;

	vars->textures.wall_img = mlx_xpm_file_to_image(vars->mlx,
			"textures/cobblestone.xpm", &w, &h);
	vars->textures.floor_img = mlx_xpm_file_to_image(vars->mlx,
			"textures/grass.xpm", &w, &h);
	vars->textures.collectible_img = mlx_xpm_file_to_image(vars->mlx,
			"textures/ender_eye.xpm", &w, &h);
	vars->textures.exit_img_closed = mlx_xpm_file_to_image(vars->mlx,
			"textures/end_portal_closed.xpm", &w, &h);
	vars->textures.exit_img_open = mlx_xpm_file_to_image(vars->mlx,
			"textures/end_portal_open.xpm", &w, &h);
	vars->textures.player_img = mlx_xpm_file_to_image(vars->mlx,
			"textures/player.xpm", &w, &h);
	vars->textures.enemy_img = mlx_xpm_file_to_image(vars->mlx,
			"textures/enemy.xpm", &w, &h);
	vars->textures.explosion_img = mlx_xpm_file_to_image(vars->mlx,
			"textures/explosion.xpm", &w, &h);
	vars->textures.flint_img = mlx_xpm_file_to_image(vars->mlx,
			"textures/flint.xpm", &w, &h);
	return (0);
}

static void	init_game(t_vars *vars)
{
	vars->mlx = mlx_init();
	vars->win = mlx_new_window(vars->mlx,
			vars->map_info.cols * GRID_SIZE,
			vars->map_info.rows * GRID_SIZE, "So Long");
	sleep(1);
	init_textures(vars);
	init_enemies(vars);
	draw_map(vars);
	mlx_hook(vars->win, 2, 1L << 0, key_press, vars);
	mlx_hook(vars->win, 17, 0, close_game, vars);
	mlx_loop(vars->mlx);
}

int	main(int argc, char **argv)
{
	t_vars	vars;

	ft_bzero(&vars, sizeof(t_vars));
	if (argc == 2)
	{
		vars.map = read_map(argv[1]);
		if (!vars.map)
			return (1);
		if (check_map_errors(vars.map, &vars.map_info))
		{
			free_map(vars.map);
			return (1);
		}
		init_game(&vars);
	}
	return (0);
}