C++五子棋游戏

五子棋游戏C++源代码

#include <graphics.h>
#include <mmsystem.h>  //播放音乐头文件
#include <Windows.h>
#include <cmath>
#include <memory.h>
#pragma comment (lib,"winmm.lib")

int flag = 0;  //表示下次次数
int board[20][20] = {0};
int judge(int a, int b);
//游戏首页
void gamefirst()
{
	MOUSEMSG m;
	int i=1;
	initgraph(600, 500);
	loadimage(NULL, L"3.jpg");  //贴图
	mciSendString(TEXT("open 2.mp3 alias mysong"), NULL, 0, NULL);
	mciSendString(TEXT("play MySong"), NULL, 0, NULL);
	while (i)
	{
		m = GetMouseMsg();
		if (m.uMsg == WM_LBUTTONDOWN)
		{
			i = 0;
		}
	}


}

void initgame()
{
	memset(board, 0, 20 * 20 * sizeof(int));
	//绘制棋盘20x20
	initgraph(600, 500);
	loadimage(NULL, L"1.jpg");  //贴图
	mciSendString(TEXT("open 2.mp3 alias mysong"), NULL, 0, NULL);
	mciSendString(TEXT("play MySong"), NULL, 0, NULL);
	setlinecolor(BLACK);
	for (int i = 25; i < 500; i = i + 25)
	{

		line(i, 0, i, 500);
		line(0, i, 500, i);
	}
	line(500, 0, 500, 500);

	outtextxy(510, 100, L"玩家1：黑棋");
	outtextxy(510, 150, L"玩家2：白棋");
}

void playgame()
{
	//鼠标消息
	MOUSEMSG m;
	int x=0, y=0;
	int a=0, b=0;
	HWND hwnd = GetHWnd();

	while (1)
	{
		m = GetMouseMsg();
		
		//让棋在线的交叉点上
		for (int i = 1; i < 20; i++)
		{
			for (int j = 1; j < 20; j++)
			{
				if (abs(m.x - i * 25) < 12 && abs(m.y - j * 25)<12)
				{
					 x = i * 25;
					 y = j * 25;
					 a = i;
					 b = j;
                }
			}
		}
		
		if (m.uMsg == WM_LBUTTONDOWN)
		{
			//解决冲突
			if (board[a][b] != 0)
			{
				MessageBox(NULL,L"这里已经有棋子了请重新选择",L"提示", MB_OK);
				continue; //退出循环
			}
			//黑白交替进行
			if (flag % 2 == 0)
			{
				outtextxy(510, 250, L"请白棋落子");
				setfillcolor(BLACK);
				solidcircle(x, y, 10);
				board[a][b] = 1;
			}
			else
			{
				outtextxy(510, 250, L"请黑棋落子");
				setfillcolor(WHITE);
				solidcircle(x, y, 10);
				board[a][b] = 2;
			}
			flag++;
		}

		if (judge(a, b)==1)
		{
			if (flag % 2 == 0)
			{
				MessageBox(hwnd, L"白棋获胜", L"游戏结束", MB_OK);
				break;
			}
			else
			{
				MessageBox(hwnd, L"黑棋获胜", L"游戏结束", MB_OK);
				break;
			}
		}
	}
}

//判断输赢
int judge(int a, int b)
{
	int i = 0, j=0;
	int t = 2 - flag % 2;  
	for (i = a - 4, j = b; i <= a; i++)
	{
		if (i >= 0 && i < 16 && t == board[i][j] && t == board[i + 1][j] && t == board[i + 2][j] && t == board[i + 3][j] && t == board[i + 4][j])
			return 1;
	}

	for (i = a, j = b-4; j <= b; j++)
	{
		if (j >= 0 && j < 16 && t == board[i][j] && t == board[i][j + 1] && t == board[i][j + 2] && t == board[i][j + 3] && t == board[i][j + 4])
			return 1;
	}

	for (i = a - 4, j = b-4;i<=a,j<=b;i++,j++)
	{
		if (i >= 0 && i < 16 &&j >= 0 && j < 16 && t == board[i][j] && t == board[i + 1][j+1] && t == board[i + 2][j+2] && t == board[i + 3][j+3] && t == board[i + 4][j+4])
			return 1;
	}

	for (i = a - 4, j = b + 4; i<=a, j >= 1; i++, j--)
	{
		if (i >= 0 && i < 16 && j >= 0 && j < 16 && t == board[i][j] && t == board[i + 1][j - 1] && t == board[i + 2][j - 2] && t == board[i + 3][j - 3] && t == board[i + 4][j - 4])
			return 1;
	}
	return 0;
}

int main()
{
	int i = 1;
	while (i)
	{
		gamefirst();
		initgame();
		playgame();
		int ret = MessageBox(NULL, L"是否重新开始游戏", L"游戏结束", MB_YESNO);
		if (ret == IDNO)i = 0;

	}
	

	return 0;
}

这个代码还需要两张照片和一个音乐作为外部资源才会有效果
需要的可以给我留言。谢谢大家的支持！