/* ************************************************************************** */
/*                                                                            */
/*                                                        ::::::::            */
/*   types.h                                            :+:    :+:            */
/*                                                     +:+                    */
/*   By: whaffman <whaffman@student.codam.nl>         +#+                     */
/*                                                   +#+                      */
/*   Created: 2025/04/15 15:52:44 by qmennen       #+#    #+#                 */
/*   Updated: 2025/05/14 21:18:39 by whaffman      ########   odam.nl         */
/*                                                                            */
/* ************************************************************************** */

#ifndef TYPES_H
# define TYPES_H

# include "cub3d.h"

typedef enum TILE
{
	TILE_VISITED = -2,
	TILE_VOID = -1,
	TILE_EMPTY = 0,
	TILE_WALL = 1,
	TILE_PLAYER = 2,
}	t_tile;

typedef struct s_vec2
{
	double	x;
	double	y;
}	t_vec2;

typedef struct s_vec2_int
{
	int	x;
	int	y;
}	t_vec2_int;

typedef struct s_range
{
	int	start;
	int	end;
}	t_range;

typedef struct s_vec2_line
{
	t_vec2	support;
	t_vec2	dir;
}	t_vec2_line;

typedef struct s_player
{
	t_vec2	pos;
	t_vec2	dir;
	t_vec2	camera;
	double	speed;
	double	fov;
	int		is_moving;
}	t_player;

typedef struct s_sprite
{
	int				n_frames;
	double			dist;
	double			cam_frac;
	double			alpha;
	mlx_texture_t	*texture;
	t_vec2			pos;
}	t_sprite;

typedef struct s_map
{
	unsigned int	width;
	unsigned int	height;
	t_tile			**grid;
	char			*north_texture;
	char			*south_texture;
	char			*west_texture;
	char			*east_texture;
	mlx_texture_t	*texture_floor;
	mlx_texture_t	*texture_ceiling;
	mlx_texture_t	*textures[4];
	t_sprite		*sprites;
	unsigned int	n_sprites;
	unsigned int	floor_color;
	unsigned int	ceiling_color;
}	t_map;

typedef struct s_keyboard
{
	int	keys[NUM_KEYS];
	int	last_keys[NUM_KEYS];
}	t_keyboard;

typedef struct s_screen
{
	mlx_t			*mlx;
	mlx_image_t		*img;
	mlx_image_t		*minimap;
	mlx_image_t		*background;
	mlx_image_t		*hud;
	unsigned int	width;
	unsigned int	height;
}	t_screen;

typedef enum e_side
{
	SIDE_NORTH,
	SIDE_SOUTH,
	SIDE_WEST,
	SIDE_EAST,
}	t_side;

typedef struct s_render
{
	double	perp_dist;
	t_side	side;
	double	wall_x;
}	t_render;

typedef struct s_sprite_column
{
	t_vec2_int	start;
	t_vec2_int	end;
	int			x;
}	t_sprite_column;

typedef struct s_game
{
	t_map		*map;
	t_player	*player;
	t_screen	*screen;
	t_keyboard	*keyboard;
}	t_game;

#endif