今天发布源代码，由于写在一个文件里非常乱，所以分三个文件写
绘图和鼠标函数graph.h
/*绘图与鼠标相关函数*/#include<graphics.h>
#include <easyx.h>void DrawEmpty(int, int, int, int);//初始化空格子界面的函数
void DrawSmile(void);//画笑脸的函数
void DrawRedFlag(int, int);//右键画红旗的函数
int MouseX, MouseY;//鼠标的x，y坐标
MOUSEMSG m;//鼠标结构变量,接受鼠标消息void DrawSmile(void)
{setfillstyle(BS_SOLID);setfillcolor(YELLOW);fillellipse(90, 5, 110, 25);//绘制椭圆（笑脸）函数，参数为椭圆外切矩形的左上右下角坐标setfillstyle(BS_SOLID);setfillcolor(BLACK);//画眼睛fillellipse(93, 13, 97, 17);fillellipse(103, 13, 107, 17);bar(97, 20, 103, 21);//画嘴巴
}void DrawRedFlag(int i, int j)
{setfillstyle(BS_SOLID);setfillcolor(RED);bar(8 + j * 20, 35 + i * 20, 8 + j * 20 + 5, 35 + i * 20 + 5);setcolor(BLACK);line(8 + j * 20, 35 + i * 20, 8 + j * 20, 35 + i * 20 + 10);
}void DrawEmpty(int i, int j, int mode, int color) //画出16*16的小格
{setfillstyle(BS_SOLID);setfillcolor(color);if (mode == 0){bar(10 + j * 20 - 8, 40 + i * 20 - 8, 10 + j * 20 + 8, 40 + i * 20 + 8);}else if (mode == 1){bar(10 + j * 20 - 7, 40 + i * 20 - 7, 10 + j * 20 + 7, 40 + i * 20 + 7);}
}void MouseGetXY(void)//获得鼠标的位置
{m = GetMouseMsg();MouseX = m.x;MouseY = m.y;
}
辅助计算函数auxiliary.h
/*辅助函数*/#include <conio.h> //_kbhit()struct
{int num;//格子当前状态，1表示有雷，0表示无雷或已经显示数字int roundnum;//统计格子周围的雷数int flag;//右键按下显示红旗标志，0表示没有，1表示有
}Mine[10][10];int mineNUM;//统计处理过的格子数
TCHAR randmineNUM[100];//显示数字的字符串/*统计每个格子周围的雷数*/int MineStatistics(int i, int j)
{int nNUM = 0;if (i == 0 && j == 0)//左上角格子的统计{if (Mine[0][1].num == 1)nNUM++;if (Mine[1][0].num == 1)nNUM++;if (Mine[1][1].num == 1)nNUM++;}elseif (i == 0 && j == 9)//右上角格子的统计{if (Mine[0][8].num == 1)nNUM++;if (Mine[1][9].num == 1)nNUM++;if (Mine[1][8].num == 1)nNUM++;}elseif (i == 9 && j == 0)//左下角格子的统计{if (Mine[8][0].num == 1)nNUM++;if (Mine[9][1].num == 1)nNUM++;if (Mine[8][1].num == 1)nNUM++;}elseif (i == 9 && j == 9)//右下角格子的统计{if (Mine[9][8].num == 1)nNUM++;if (Mine[8][9].num == 1)nNUM++;if (Mine[8][8].num == 1)nNUM++;}else if (j == 0)//左边第一列格子的统计{if (Mine[i][j + 1].num == 1)nNUM++;if (Mine[i + 1][j].num == 1)nNUM++;if (Mine[i - 1][j].num == 1)nNUM++;if (Mine[i - 1][j + 1].num == 1)nNUM++;if (Mine[i + 1][j + 1].num == 1)nNUM++;}else if (j == 9)//右边第一列格子的统计{if (Mine[i][j - 1].num == 1)nNUM++;if (Mine[i + 1][j].num == 1)nNUM++;if (Mine[i - 1][j].num == 1)nNUM++;if (Mine[i - 1][j - 1].num == 1)nNUM++;if (Mine[i + 1][j - 1].num == 1)nNUM++;}else if (i == 0)//第一行格子的统计{if (Mine[i + 1][j].num == 1)nNUM++;if (Mine[i][j - 1].num == 1)nNUM++;if (Mine[i][j + 1].num == 1)nNUM++;if (Mine[i + 1][j - 1].num == 1)nNUM++;if (Mine[i + 1][j + 1].num == 1)nNUM++;}else if (i == 9)//最后一行格子的统计{if (Mine[i - 1][j].num == 1)nNUM++;if (Mine[i][j - 1].num == 1)nNUM++;if (Mine[i][j + 1].num == 1)nNUM++;if (Mine[i - 1][j - 1].num == 1)nNUM++;if (Mine[i - 1][j + 1].num == 1)nNUM++;}else//普通格子的统计{if (Mine[i - 1][j].num == 1)nNUM++;if (Mine[i - 1][j + 1].num == 1)nNUM++;if (Mine[i][j + 1].num == 1)nNUM++;if (Mine[i + 1][j + 1].num == 1)nNUM++;if (Mine[i + 1][j].num == 1)nNUM++;if (Mine[i + 1][j - 1].num == 1)nNUM++;if (Mine[i][j - 1].num == 1)nNUM++;if (Mine[i - 1][j - 1].num == 1)nNUM++;}return nNUM;//把格子周围一共有多少雷数的统计结果返回
}void ShowWhite(int i, int j)//显示无雷区的空白部分
{if (Mine[i][j].flag == 1 || Mine[i][j].num == 0)//如果有红旗或该格处理过就不对该格进行任何判断return;mineNUM--;//显示过数字或者空格的格子就表示多处理了一个格子,当所有格子都处理过了表示胜利if (Mine[i][j].roundnum == 0 && Mine[i][j].num != 1)//显示空格{DrawEmpty(i, j, 1, WHITE);Mine[i][j].num = 0;}elseif (Mine[i][j].roundnum != 0)//输出雷数{DrawEmpty(i, j, 1, WHITE);_stprintf_s(randmineNUM, _T("%d"), Mine[i][j].roundnum);setcolor(RED);outtextxy(6 + j * 20, 32 + i * 20, randmineNUM);Mine[i][j].num = 0;//已经输出雷数的格子用0表示已经用过这个格子return;}/*8个方向递归显示所有的空白格子*/if (i != 0 && Mine[i - 1][j].num != 1)ShowWhite(i - 1, j);if (i != 0 && j != 9 && Mine[i - 1][j + 1].num != 1)ShowWhite(i - 1, j + 1);if (j != 9 && Mine[i][j + 1].num != 1)ShowWhite(i, j + 1);if (j != 9 && i != 9 && Mine[i + 1][j + 1].num != 1)ShowWhite(i + 1, j + 1);if (i != 9 && Mine[i + 1][j].num != 1)ShowWhite(i + 1, j);if (i != 9 && j != 0 && Mine[i + 1][j - 1].num != 1)ShowWhite(i + 1, j - 1);if (j != 0 && Mine[i][j - 1].num != 1)ShowWhite(i, j - 1);if (i != 0 && j != 0 && Mine[i - 1][j - 1].num != 1)ShowWhite(i - 1, j - 1);
}
主函数main.cpp
#include<stdio.h>
#include"graph.h"
#include"auxiliary.h"
#include<stdlib.h> //rand(),srand()
#include<time.h> //srand((unsigned)time(NULL))void Game(void);//游戏主程序
void GameBegin(void);//游戏开始
void GamePlay(void);//游戏执行过程
void GameOver(void);//游戏结束
void GameWin(void);//游戏胜利int PLAY = 0;//是否第一次玩游戏的标志
int FLAG = 1;//游戏失败后是否重新开始的标志
int AGAIN = 0;//游戏中途重新开始的标志int main(void)
{initgraph(200, 230, SHOWCONSOLE);//初始化游戏界面和大小Game();//运行游戏closegraph();//关闭图形界面
}void Game(void)
{while (1){if (FLAG == 1){GameBegin();//绘制出游戏界面并判断是否玩过和重新开始GamePlay();//游戏过程的函数if (AGAIN == 1){AGAIN = 0;continue;}}FLAG = 0;if (m.uMsg == WM_LBUTTONDOWN)//鼠标左键按下事件{MouseGetXY();if (MouseX > 90 && MouseX<110 && MouseY>5 && MouseY < 25){FLAG = 1;continue;}}if (_kbhit())//判断有按键退出{break;}}
}void GameBegin(void)
{int i, j;cleardevice();PLAY = 1;mineNUM = 0;setfillstyle(BS_SOLID);//此处用法和TC不同setfillcolor(WHITE);bar(0, 0, 200, 230); //设置背景区域for (i = 0; i < 10; i++) //绘制每个雷区（小格）{for (j = 0; j < 10; j++){DrawEmpty(i, j, 0, LIGHTGRAY);}}DrawSmile();//画出中间的笑脸srand((unsigned)time(NULL));//根据时间给随机数不同的种子数for (i = 0; i < 10; i++){for (j = 0; j < 10; j++){Mine[i][j].num = rand() % 8;//随机数产生范围0-7if (Mine[i][j].num == 1){mineNUM++;}else{Mine[i][j].num = 2;}printf("%3d", Mine[i][j].num);Mine[i][j].flag = 0;}printf("\n");_stprintf_s(randmineNUM, _T("%d"), mineNUM);//将minrNUM转换成字符串类型setbkcolor(WHITE);setcolor(RED);settextstyle(16, 0, _T("0"));outtextxy(2, 2, randmineNUM);} mineNUM = 100 - mineNUM;
}void GamePlay(void)/*游戏过程*/
{int i, j, Num = 0;/*Num用来接收统计函数返回一个格子周围有多少地雷*/for (i = 0; i < 10; i++)for (j = 0; j<10; j++)Mine[i][j].roundnum = MineStatistics(i, j);/*统计每个格子周围有多少地雷*/while (!_kbhit()){m = GetMouseMsg();switch (m.uMsg){case WM_LBUTTONDOWN:{MouseGetXY();if (MouseX>90 && MouseX<110 && MouseY>5 && MouseY<25)/*重新来*/{MessageBox(NULL, TEXT("重新开始成功"), TEXT("YES"), MB_OK);AGAIN = 1;return;}if (MouseX>0 && MouseX<200 && MouseY>30 && MouseY < 230)/*当前鼠标位置在格子范围内*/{j = (MouseX) / 20;/*x坐标*/i = (MouseY - 30) / 20;/*y坐标*/if (Mine[i][j].flag == 1)/*如果格子有红旗则左键无效*/continue;if (Mine[i][j].num != 0)/*如果格子没有处理过*/{if (Mine[i][j].num == 1)/*鼠标按下的格子是地雷*/{GameOver();/*游戏失败*/break;}else/*鼠标按下的格子不是地雷*/{Num = MineStatistics(i, j);if (Num == 0)/*周围没地雷就用递归算法来显示空白格子*/ShowWhite(i, j);else/*按下格子周围有地雷*/{_stprintf_s(randmineNUM, _T("%d"), Num);/*输出当前格子周围的雷数*/DrawEmpty(i, j, 1, WHITE);setcolor(RED);outtextxy(6 + j * 20, 32 + i * 20, randmineNUM);mineNUM--;}Mine[i][j].num = 0;/*点过的格子周围雷数的数字变为0表示这个格子已经用过*/if (mineNUM < 1)/*胜利了*/{GameWin();break;}}}}}case WM_RBUTTONDOWN:{MouseGetXY();if (MouseX > 0 && MouseX<200 && MouseY>30 && MouseY < 230)/*当前鼠标位置在格子范围内*/{j = (MouseX) / 20;/*x坐标*/i = (MouseY - 30) / 20;/*y坐标*///MessageBox(NULL, TEXT("右键测试"), TEXT("YES"), MB_OK);if (Mine[i][j].flag == 0 && Mine[i][j].num != 0)/*本来没红旗现在显示红旗*/{DrawRedFlag(i, j);Mine[i][j].flag = 1;}elseif (Mine[i][j].flag == 1)/*有红旗标志再按右键就红旗消失*/{DrawEmpty(i, j, 0, LIGHTGRAY);Mine[i][j].flag = 0;}}}}}
}void GameOver(void)
{int i, j;for (i = 0; i < 10; i++){for (j = 0; j < 10; j++){if (Mine[i][j].num == 1)//显示所有地雷{DrawEmpty(i, j, 0, WHITE);setfillstyle(BS_SOLID);setfillcolor(RED);fillellipse(3 + j * 20, 33 + i * 20, 17 + j * 20, 47 + i * 20); setbkcolor(WHITE);setcolor(RED);settextstyle(16, 0, _T("宋体"));outtextxy(2, 2, _T("输了请重来"));}}}
}void GameWin(void)
{setbkcolor(WHITE);setcolor(RED);settextstyle(16, 0, _T("宋体"));outtextxy(2, 2, _T("你赢了"));
}