/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   best_move_inner.h                                  :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: maiboyer <maiboyer@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/01/29 21:31:42 by maiboyer          #+#    #+#             */
/*   Updated: 2024/01/29 21:50:15 by maiboyer         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef BEST_MOVE_INNER_H
#define BEST_MOVE_INNER_H

#include "app/best_move.h"
#include "app/rotate.h"
#include "app/state.h"
#include "me/types.h"
#include "me/vec/vec_i64.h"

typedef void (*t_banana_func)(void *);
typedef t_usize (*t_iter_pos_func)(t_vec_i64 *);

enum e_best_move_stack_selector
{
	MAIN,
	OTHER,
	BOTH,
};

typedef struct s_best_move_args_but_better
{
	t_best_move_args data;
	t_vec_i64		*main_stack;
	t_vec_i64		*other_stack;
	t_iter_pos_func	 iter_func;

} t_best_move_args_but_better;

static inline t_banana_func choose_rot(enum e_best_move_stack_selector ty,
									   t_best_move_args_but_better	  *data,
									   t_rotation					  *rot)
{
	if (ty == MAIN)
	{
		if (rot->direction == FORWARD)
			return (data->data.main.forward);
		else
			return (data->data.main.reverse);
	}
	else if (ty == OTHER)
	{
		if (rot->direction == FORWARD)
			return (data->data.other.forward);
		else
			return (data->data.other.reverse);
	}
	else if (ty == BOTH)
	{
		if (rot->direction == FORWARD)
			return (data->data.both.forward);
		else
			return (data->data.both.reverse);
	}
	return (NULL);
}

#endif /* BEST_MOVE_INNER_H */