#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include "game.h"
#include <time.h>
#include<stdlib.h>
#include "game2.h"


void initboard(char board[] [col])
{	
	int i = 0;
	for (i = 0; i < row; i++)          /*二维数组的初始化方法*/ /*同时也是打印二维数组的基本思维框架*/
	{
		int k = 0;
		for (k = 0; k < col; k++)
		{
			board[i][k] = ' ';
		}
	}

}

void prinboard(char board[] [col])     /*这是打印棋盘的函数 后面如果需要重复打印棋盘可以直接调用该函数*/
{
	int i = 0;
	for (i = 0; i < row; i++)
	{
		int k = 0;
		for (k = 0; k < col; k++)
		{
			printf(" %c ", board[i][k]);
			if (k < col - 1)
			   printf("|");
		}		
		printf("\n");
		if (i < row - 1)
		{
			int j = 0;
			for (j = 0; j < col; j++)
			{
				printf("---");
				if (j < col - 1)
					printf("|");
			}
		printf("\n");
		}
	}

}
void playermove(char board[row][col])
{
	while (1)
	{
		printf("玩家下棋 请输入棋盘坐标 输入形式 纵坐标+空格+横坐标 + 回车\n");
		int k, j;
		scanf("%d %d", &k, &j);
		if ( k - 1 < row && j - 1 < col && k - 1 >= 0 && j - 1 >= 0 )     /*玩家输入坐标的合法性判断*/
		{   
			if (board[k - 1][j - 1] == ' ')
			{
				board[k - 1][j - 1] = '*';
				prinboard(board);
				break;
			}
			else
			{
				printf("坐标重复 请重新输入\n");
				continue;
			}
		}
		else
		{
			printf("坐标无效 请重新输入\n");
			continue;
		}
	}
}

//void AImove(char board[row][col])
//{
//	printf("电脑走棋\n"); 
//	while (1)                            /*这里是随机走棋法*/
//	{		
//		int x = rand() % row;
//		int y = rand() % col;
//		if (board[x][y] == ' ')
//		{
//			board[x][y] = '#';
//			prinboard(board);
//			break;							
//		}
//	}
//
//}

char iswinplayer(char board[row][col]) /* 判断玩家输赢*/
{
	int i = 0;
	for (i = 0; i < row; i++)          /* 判断行上是否满足条件*/
	{
		int k = 0;
		int count1 = 0;
		for (k = 0; k < col; k++)
		{
			if ('*' == board[i][k])
			{
				count1++;
			}
		}
		if (row == count1)
		{
			return '*';
		}
	}
	for (i = 0; i < row; i++)          /*判断列上是否满足条件*/
	{
		int k = 0;
		int count1 = 0;
		for (k = 0; k < col; k++)
		{
			if ('*' == board[k][i])
			{
				count1++;
			}
		}
		if (row == count1)
		{
			return '*';
		}
	}
	int count2 = 0;
	for (i = 0; i < row; i++)      /*判断对角线是否满足条件*/
	{
		if ('*' == board[i][i])
		{
			count2++;
		}
	}
	if (row == count2)
	{
		return '*';
	}
	int count3 = 0;
	for (i = 0; i < row; i++)       /*判断对角线是否满足条件*/
	{
		if ('*' == board[i][row - 1 - i])
		{
			count3++;
		}
	}
	if (row == count3)
	{
		return '*';
	}
	int flag = 1;                     /*判断是否平局*/
	for (i = 0; i < row; i++)
	{
		int k = 0;
		for (k = 0; k < row; k++)
		{
			if (' ' == board[i][k])
			{
				flag = 0;
			}
		}
	}
	if (flag)
	{
		return 'Q';
	}
	return 'C';
}

char iswinAI(char board[row][col]) /*判断电脑输赢*/ /*判断方法形式与上一个的函数一模一样*/
{
	int i = 0;
	for (i = 0; i < row; i++)
	{
		int k = 0;
		int count1 = 0;
		for (k = 0; k < col; k++)
		{
			if ('#' == board[i][k])
			{
				count1++;
			}
		}
		if (row == count1)
		{
			return '#';
		}
	}
	for (i = 0; i < row; i++)
	{
		int k = 0;
		int count1 = 0;
		for (k = 0; k < col; k++)
		{
			if ('#' == board[k][i])
			{
				count1++;
			}
		}
		if (row == count1)
		{
			return '#';
		}
	}
	int count2 = 0;
	for (i = 0; i < row; i++)
	{
		if ('#' == board[i][i])
		{
			count2++;
		}
	}
	if (row == count2)
	{
		return '#';
	}
	int count3 = 0;
	for (i = 0; i < row; i++)
	{
		if ('#' == board[i][row - 1 - i])
		{
			count3++;
		}
	}
	if (row == count3)
	{
		return '#';
	}
	int flag = 1;
	for (i = 0; i < row; i++)
	{
		int k = 0;
		for (k = 0; k < row; k++)
		{
			if (' ' == board[i][k])
			{
				flag = 0;
			}
		}
	}
	if (flag)
	{
		return 'Q';
	}
	return 'C';
}
void firsthandgame(char board[row][col])
{
	while (1)
	{
		playermove(board);		
		if (iswinplayer(board) == '*')
		{
			printf("玩家获胜\n");
			break;
		}
		if (iswinplayer(board) == 'Q')
		{
			printf("平局\n");
			break;
		}		
		/*AImove(board);*/
		intellmove(board);
		if (iswinAI(board) == '#')
		{
			printf("电脑获胜\n");
			break;
		}
		if (iswinAI(board) == 'Q')
		{
			printf("平局\n");
			break;
		}
	}		
}
void secondhandgame(char board[row][col])
{
	while (1)
	{
		intellmove(board);
		if (iswinAI(board) == '#')
		{
			printf("电脑获胜\n");
			break;
		}
		if (iswinAI(board) == 'Q')
		{
			printf("平局\n");
			break;
		}
		playermove(board);
		if (iswinplayer(board) == '*')
		{
			printf("玩家获胜\n");
			break;
		}
		if (iswinplayer(board) == 'Q')
		{
			printf("平局\n");
			break;
		}
	}
}