/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_treat_args.c                                    :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rbousset <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/02/14 17:29:00 by rbousset          #+#    #+#             */
/*   Updated: 2020/02/14 17:29:08 by rbousset         ###   ########lyon.fr   */
/*                                                                            */
/* ************************************************************************** */

#include <libft.h>
#include <cub3d.h>
#include <mlx.h>
#include <stddef.h>
#include <stdint.h>
#include <unistd.h>

uint8_t
	ft_check_map_arg(int argc, const char *argv[])
{
	(void)argv;
	if (argc < 2)
	{
		ft_dprintf(STDERR_FILENO, "Error\n\033[1;31mNo map selected\n\033[0m");
		return (FT_RET_BAD_ARGV);
	}
	return (0);
}

static void
	ft_init_macos_img(t_cub *clist)
{
	if (FT_OS == 1)
	{
		clist->img.img = mlx_new_image(clist->wlist.wlx,
			clist->wlist.x_size, clist->wlist.y_size);
		clist->img.ptr = mlx_get_data_addr(clist->img.img, &clist->img.bpp,
			&clist->img.sizeline, &clist->img.endian);
	}
}

uint8_t
	ft_use_args(int argc, const char *argv[], t_cub *clist)
{
	if (argc < 3)
	{
		if (ft_init_winptr(clist) < 0)
			return (ft_exit(FT_RET_FAILED_MLX, clist));
		ft_wall_tex_init(clist);
		ft_weap_tex_init(clist);
		ft_num_tex_init(clist);
		ft_init_macos_img(clist);
		ft_draw_scene(clist);
		if (clist->mlist.ismusic)
			ft_enable_music(clist);
		ft_hooks_and_loops(&clist->wlist, clist);
	}
	else if (argc == 3 && !ft_strncmp("--save", argv[2], 7))
	{
		ft_draw_scene_bmp(clist);
		return (ft_exit(FT_RET_FINE, clist));
	}
	else
		return (ft_error(FT_RET_BAD_ARGV, FT_ERR_ARGV, clist));
	return (FT_RET_FINE);
}