c/c++语言开发共享俄罗斯方块demo

#include<stdio.h> #include<stdlib.h> #include<time.h> #include<windows.h> #include<conio.h>  #define space 32 //空格键 旋转  #define left  75 //左方向键 向左移动  #define right 77 //右方向键 向右移动 #define down 80 //下方向键 加速向下移动  #define esc 27 //esc键 退出  #define wall 2 //围墙  #define box 1 //方块  #define kong 0  #define face_x 30 //方块长度  #define face_y 20 //方块高度   void start_game(); //游戏循环  void gotoxy(int x, int y); //设置光标位置  void hidden_cursor(); //隐藏光标  int color(int c); //设置颜色  void init_face(); //初始化界面  void init_dia(); //初始化方块形状  void draw_dia(int base, int space_t, int x, int y); //画方块  void draw_space(int base, int space_t, int x, int y); //画空格  int border(int n, int space_t, int x, int y); //边界检测  int del(); //删除增加分数  void read_file(); //读入最高纪录  void write_file(); //写入最高纪录   struct face {     int data[face_x][face_y + 10]; //为1是方块,为0是空格     int color[face_x][face_y + 10]; }face; typedef struct diamonds {     int space[4][4]; //4*4矩阵,为1是方块,为0是空格 }dia; dia dia[7][4]; //一维表示7种形状,二维表示旋转次数  int grade = 0; int max = 0; int b = 0;  int main() {     system("cls");     system("title 俄罗斯方块");     color(7);     system("mode con cols=60 lines=30");     hidden_cursor();     srand(time(null));     read_file();     grade = 0;     init_face();     init_dia();     b = rand() % 7;     while (1)         start_game();     return 0; }  void start_game() {     int n, ch, t = 0, x = 0, y = face_y / 2 - 2, i, j;     int space_t = 0;      draw_space(b, space_t, 4, face_y + 3);     n = b;     b = rand() % 7;     color(b);     draw_dia(b, space_t, 4, face_y + 3);      while (1)     {         color(n);         draw_dia(n, space_t, x, y);         if (t == 0)             t = 20000;         while (--t)             if (kbhit() != 0)                 break;         if (t == 0)         {             if (border(n, space_t, x + 1, y) == 1)             {                 draw_space(n, space_t, x, y);                 x++;             }             else             {                 for (i = 0; i < 4; i++)                 {                     for (j = 0; j < 4; j++)                     {                         if (dia[n][space_t].space[i][j] == 1)                         {                             face.data[x + i][y + j] = 1;                             face.color[x + i][y + j] = n;                             while (del());                         }                     }                 }                 return;             }         }         else         {             ch = getch();             switch (ch)             {                 case left: {                     if (border(n, space_t, x, y - 1) == 1)                     {                         draw_space(n, space_t, x, y);                         y--;                     }                     break;                 }                 case right: {                     if (border(n, space_t, x, y + 1) == 1)                     {                         draw_space(n, space_t, x, y);                         y++;                     }                     break;                 }                 case down: {                     if (border(n, space_t, x + 1, y) == 1)                     {                         draw_space(n, space_t, x, y);                         x++;                     }                     break;                 }                 case space: {                     if (border(n, (space_t + 1) % 4, x + 1, y) == 1)                     {                         draw_space(n, space_t, x, y);                         space_t = (space_t + 1) % 4;                     }                     break;                 }                 case esc: {                     system("cls");                     gotoxy(face_x / 2 - 2, face_y);                     printf("游戏结束!n");                     gotoxy(face_x / 2, face_y);                     printf("按任意键退出!n");                     getch();                     exit(0);                     break;                 }                 case 'r':                 case 'r': {                     main();                     exit(0);                 }                 case 's':                 case 's': {                     while (1)                         if (kbhit() != 0)                             break;                     break;                 }             }         }     } }  int border(int n, int space_t, int x, int y) {     int i, j;     for (i = 0; i < 4; i++)     {         for (j = 0; j < 4; j++)         {             if (dia[n][space_t].space[i][j] == 0)                 continue;             else if (face.data[x + i][y + j] == wall || face.data[x + i][y + j] == box)                 return 0;         }     }     return 1; }  int del() {     int i, j, k, sum;     for (i = face_x - 2; i >= face_x - 6; i--)     {         sum = 0;         for (j = 1; j < face_y - 1; j++)             sum += face.data[i][j];         if (sum == 0)             break;         if (sum == face_y - 2)         {             grade += 100;             color(7);             gotoxy(face_x - 4, 2 * face_y + 2);             printf("当前分数：%d", grade);             for (j = 1; j < face_y - 1; j++)             {                 face.data[i][j] = kong;                 gotoxy(i, 2 * j);                 printf("  ");             }             for (j = i; j > 1; j--)             {                 sum = 0;                 for (k = 1; k < face_y - 1; k++)                 {                     sum += face.data[j - 1][k] + face.data[j][k];                     face.data[j][k] = face.data[j - 1][k];                     if (face.data[j][k] == kong)                     {                         gotoxy(j, 2 * k);                         printf("  ");                     }                     else                     {                         gotoxy(j, 2 * k);                         color(face.color[j][k]);                         printf("■");                     }                 }                 if (sum == 0)                     return 1;             }         }     }     for (i = 1; i < face_y - 1; i++)     {         if (face.data[1][i] == box)         {             char n;             sleep(800);             system("cls");             color(7);             gotoxy(face_x / 2 - 2, 2 * (face_y / 3));             if (grade > max)             {                 printf("恭喜您打破记录，目前最高纪录为：%d", grade);                 write_file();             }             else if (grade == max)                 printf("与纪录持平，请突破你的极限！");             else                 printf("请继续努力，你与最高记录只差：%d", max - grade);             gotoxy(face_x / 2, 2 * (face_y / 3));             printf("game over!n");             do             {                 gotoxy(face_x / 2 + 2, 2 * (face_y / 3));                 printf("是否重新开始游戏(y/n): ");                 scanf("%c", &n);                 gotoxy(face_x / 2 + 4, 2 * (face_y / 3));                 if (n != 'n' && n != 'n' && n != 'y' && n != 'y')                     printf("输入错误，请重新输入!");                 else                     break;             } while (1);             if (n == 'n' || n == 'n')             {                 gotoxy(face_x / 2 + 4, 2 * (face_y / 3));                 printf("按任意键退出游戏！");                 exit(0);             }             else if (n == 'y' || n == 'y')                 main();         }     }     return 0; }  void read_file() {     file *fp;     fp = fopen("俄罗斯方块记录.txt", "r+");     if (fp == null)     {         fp = fopen("俄罗斯方块记录.txt", "w+");         fwrite(&max, sizeof(int), 1, fp);     }     fseek(fp, 0, 0);     fread(&max, sizeof(int), 1, fp);     fclose(fp); }  void write_file() {     file *fp;     fp = fopen("俄罗斯方块记录.txt", "r+");     fwrite(&grade, sizeof(int), 1, fp);     fclose(fp); }  void draw_space(int base, int space_t, int x, int y) {     int i, j;     for (i = 0; i < 4; i++)     {         for (j = 0; j < 4; j++)         {             gotoxy(x + i, 2 * (y + j));             if (dia[base][space_t].space[i][j] == 1)                 printf("  ");         }     } }  void draw_dia(int base, int space_t, int x, int y) {     int i, j;     for (i = 0; i < 4; i++)     {         for (j = 0; j < 4; j++)         {             gotoxy(x + i, 2 * (y + j));             if (dia[base][space_t].space[i][j] == 1)                 printf("■");         }     } }  void init_face() {     int i, j;      for (i = 0; i < face_x; i++)     {         for (j = 0; j < face_y + 10; j++)         {             if (j == 0 || j == face_y - 1 || j == face_y + 9)             {                 face.data[i][j] = wall;                 gotoxy(i, 2 * j);                 printf("■");             }             else if (i == face_x - 1)             {                 face.data[i][j] = box;                 gotoxy(i, 2 * j);                 printf("■");             }             else                 face.data[i][j] = kong;         }     }      gotoxy(face_x - 20, 2 * face_y + 2);     printf("左移：←");      gotoxy(face_x - 18, 2 * face_y + 2);     printf("右移：→");      gotoxy(face_x - 16, 2 * face_y + 2);     printf("下移：↓");      gotoxy(face_x - 14, 2 * face_y + 2);     printf("旋转：space");      gotoxy(face_x - 12, 2 * face_y + 2);     printf("暂停: s");      gotoxy(face_x - 10, 2 * face_y + 2);     printf("退出: esc");      gotoxy(face_x - 8, 2 * face_y + 2);     printf("重新开始:r");      gotoxy(face_x - 6, 2 * face_y + 2);     printf("最高纪录:%d", max);      gotoxy(face_x - 4, 2 * face_y + 2);     printf("当前分数：%d", grade); }  void init_dia() {     int i, j, k, z;     int b[4][4];     for (i = 0; i < 3; i++)         dia[0][0].space[1][i] = 1;     dia[0][0].space[2][1] = 1; //凸形      for (i = 1; i < 4; i++)         dia[1][0].space[i][2] = 1;     dia[1][0].space[1][1] = 1; //l形      for (i = 1; i < 4; i++)         dia[2][0].space[i][1] = 1;     dia[2][0].space[1][2] = 1; //倒l形      for (i = 0; i < 2; i++)     {         dia[3][0].space[1][i] = 1;         dia[3][0].space[2][i + 1] = 1; //z形          dia[4][0].space[1][i + 1] = 1;         dia[4][0].space[2][i] = 1; //倒z形          dia[5][0].space[1][i + 1] = 1;         dia[5][0].space[2][i + 1] = 1; //方形     }      for (i = 0; i < 4; i++)         dia[6][0].space[i][2] = 1; //直形       for (i = 0; i < 7; i++)     {         for (z = 0; z < 3; z++)         {             for (j = 0; j < 4; j++)             {                 for (k = 0; k < 4; k++)                 {                     b[j][k] = dia[i][z].space[j][k];                 }             }             for (j = 0; j < 4; j++)             {                 for (k = 0; k < 4; k++)                 {                     dia[i][z + 1].space[j][k] = b[3 - k][j];                 }             }         }     } }  void gotoxy(int x, int y) {     coord coord;     coord.x = y;     coord.y = x;     setconsolecursorposition(getstdhandle(std_output_handle), coord); }  void hidden_cursor() {     console_cursor_info cci;     getconsolecursorinfo(getstdhandle(std_output_handle), &cci);     cci.bvisible = 0;     setconsolecursorinfo(getstdhandle(std_output_handle), &cci); }  int color(int c) {     switch (c)     {     case 0: c = 9; break;     case 1:     case 2: c = 12; break;     case 3:     case 4: c = 14; break;     case 5: c = 10; break;     case 6: c = 13; break;     default: c = 7; break;     }     setconsoletextattribute(getstdhandle(std_output_handle), c);     return 0; }