#ifndef AI_H
#define AI_H

#include "gobang.h"

/**
 * @brief ????????????????????
 * @param x ??????(0-base)
 * @param y ??????(0-base)
 * @param player ?????(PLAYER/AI)
 * @return int ????????????(??????)
 */
int evaluate_pos(int x, int y, int player);

/**
 * @brief ????-?????????????????(??????????)
 * @param x ?????????
 * @param y ?????????
 * @param player ??????
 * @param depth ???????
 * @param alpha ???(???????)
 * @param beta ???(????????)
 * @param is_maximizing ???????????
 * @return int ???????????
 */
int dfs(int x, int y, int player, int depth, int alpha, int beta, bool is_maximizing);

/**
 * @brief AI??????????
 * ?????????????????????????????????
 */
void ai_move(int depth);

#endif // AI_H