c语音代码及注释“俄罗斯方块”

/*2017.10看完了一个贪吃蛇的代码，想自己写一个东西。这是一个俄罗斯方块的游戏，在vs2013下的c++工程，放在c的环境下也能用。现在刚学完c语言，数据结构学了链表，c++的学习刚刚开始。#2.0版本*//*□█▇▆■思路：把所有图形分为三类：wall、body、brickbrick：正在下落的砖块，用结构体B表示；body：已经落下的砖块，用数组body表示；wall：提示信息和围墙，直接打印出来； 0、初始化body，打印出wall；1、打印出body；2、生成brick；3、打印出brick；4、Sleep等待一下，用空格消除brick；5、brick会自然下落，并接受指令平移、变形，据此更改brick的参数；6、判断砖块是否触底撞停，如果否—>回到3，如果是—>前往7；7、更改body的参数，判断是否高过deadline，如果否—>回到1，如果是—>前往8；8、游戏结束，记录得分，返回meun；*/#define _CRT_SECURE_NO_WARNINGS#include <stdio.h>#include <stdlib.h>#include <windows.h>#include <time.h>  #include<time.h>#include<string.h>#define row 51#define lin 31void POS(int, int);void setColor(unsigned short, unsigned short);void initbody();void printbody();void printbrick();void aaa();void delin();void downbrick();void game();void meun();void textr();void textw();void left();void right();void upbrick();void wall();void initbrick();void nexy();void pause();void rebody(int);void rebrick();void over();int headx = 24;//brickheadint heady = 0;int score = 0;//scoreint body[row][lin] = { 0 };//实体struct B//砖头{int ax;int ay;int bx;int by;int cx;int cy;int dx;int dy;int cla;//砖头的类型int change;//砖头的变形};B bri;struct news //纪录{char name[20];int _score;int rank;struct news* pnext;};typedef struct news N;int hard = 100;//难度int stop = 1;//stopint gameover = 1;//gameoverint meu = 1;//meu//testvoid test(){}//定位光标void POS(int x, int y){COORD pos;pos.X = x;pos.Y = y;HANDLE h;h = GetStdHandle(STD_OUTPUT_HANDLE);SetConsoleCursorPosition(h, pos);}//颜色void setColor(unsigned short ForeColor = 7, unsigned short BackGroundColor = 0){HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);//获取当前窗口句柄SetConsoleTextAttribute(handle, ForeColor + BackGroundColor * 0x10);//设置颜色}//暂停函数void pause(){POS(22, 4);printf("PAUSE"); while (1){Sleep(500);if (GetAsyncKeyState(VK_SPACE)){POS(22, 4);printf("     ");return;}}}//定义实体void initbody(){int x = row;int y = lin;for (; x >= 0; x--){for (y = lin; y >= 0; y--)body[x][y] = 0;}x = row;    y = lin-1;while (x>=0)//底{body[x][lin-1] = 1;x--;}while (y>=0)//侧{body[0][y] = 1;body[row-1][y] = 1;body[1][y] = 1;body[row-2][y] = 1;y--;}}void initbrick(){srand((unsigned)time(NULL));bri.cla = rand() % 4;//随机数决定砖头的类型//初始化砖头的位置bri.change = 0;switch (bri.cla){case 0:bri.ax = headx;bri.ay = heady;;bri.bx = headx;bri.by = heady+1;bri.cx = headx;bri.cy = heady+2;bri.dx = headx;bri.dy = heady+3;break;case 1:bri.ax = headx;bri.ay = heady;bri.bx = headx+2;bri.by = heady;bri.cx = headx;bri.cy = heady+1;bri.dx = headx+2;bri.dy = heady+1;break;case 2:bri.ax = headx;bri.ay = heady;bri.bx = headx;bri.by = heady+1;bri.cx = headx+2;bri.cy = heady+1;bri.dx = headx+2;bri.dy = heady+2;break;case 3:bri.ax = headx;bri.ay = heady;bri.bx = headx;bri.by = heady+1;bri.cx = headx-2;bri.cy = heady+1;bri.dx = headx+2;bri.dy = heady+1;break;case 4:bri.ax = 24;bri.ay = 0;bri.bx = 26;bri.by = 0;bri.cx = 28;bri.cy = 0;bri.dx = 30;bri.dy = 0;break;}}void printbody(){int x = row-3;int y = lin-1;while (x >= 2){y = 29;while (y >= 1){if (body[x][y]){POS(x, y);printf("■");}y--;}x -= 2;}}void printbrick(){POS(bri.ax, bri.ay);setColor(14, 0);printf("■");POS(bri.bx, bri.by);printf("■");POS(bri.cx, bri.cy);printf("■");POS(bri.dx, bri.dy);printf("■");setColor(7, 0);}void wall(){int x = row-1;int y = lin-1;while (x>=0){POS(x, y);setColor(8, 0);printf("█");x -= 2;}while (y>=0){POS(0, y);printf("█");POS(50, y);printf("█%d",y);y--;}setColor(3, 0);POS(60, 1);printf("calss: ");POS(51, 6);printf("←DEADLINE ");POS(60, 18);printf("score:  %d ",score);POS(10, 34);printf("space暂停(取消暂停)  ↑变形  ←→平移  ↓加速  ");setColor(7, 0);}void rebrick()//取消砖{POS(bri.ax, bri.ay);printf("  ");POS(bri.bx, bri.by);printf("  ");POS(bri.cx, bri.cy);printf("  ");POS(bri.dx, bri.dy);printf("  ");}void rebody(int l){int x = row - 1;while (x-->1){body[x][l] = 0;}int y = l;while (y){x = row - 2;while (x>1){body[x][y] = body[x][y - 1];x--;}y--;}x=row-1;while (x-->1){body[x][0] = 0;}system("cls");wall();printbody();printbrick();}void upbrick()//变形{switch (bri.cla){case 0:switch (bri.change){case 0:if (body[bri.ax + 2][bri.ay] == 1 || body[bri.ax + 4][bri.ay] == 1 || body[bri.ax + 6][bri.ay] == 1)return;bri.bx += 2;bri.by -= 1;bri.cx += 4;bri.cy -= 2;bri.dx += 6;bri.dy -= 3;bri.change = 1;return;case 1:if (body[bri.ax ][bri.ay + 1] == 1 || body[bri.ax][bri.ay + 2] == 1 || body[bri.ax][bri.ay + 3] == 1)return;bri.bx -= 2;bri.by += 1;bri.cx -= 4;bri.cy += 2;bri.dx -= 6;bri.dy += 3;bri.change = 0;return;}case 2:switch (bri.change){case 0:if (body[bri.ax + 2][bri.ay] == 1 || body[bri.ax + 2][bri.ay - 1] == 1 || body[bri.ax + 4][bri.ay - 1] == 1)return;bri.bx += 2;bri.by -= 1;bri.cx -= 0;bri.cy -= 2;bri.dx += 2;bri.dy -= 3;bri.change = 1;return;case 1:if (body[bri.ax][bri.ay + 1] == 1 || body[bri.ax + 2][bri.ay + 1] == 1 || body[bri.ax + 2][bri.ay + 2] == 1)return;bri.bx -= 2;bri.by += 1;bri.cx -= 0;bri.cy += 2;bri.dx -= 2;bri.dy += 3;bri.change = 0;return;}case 3:switch (bri.change){case 0:if (body[bri.ax + 2][bri.ay] == 1 || body[bri.ax + 2][bri.ay - 1] == 1 || body[bri.ax + 2][bri.ay + 1] == 1)return;bri.bx += 2;bri.by -= 1;bri.cx += 4;bri.cy -= 0;bri.dx += 0;bri.dy -= 2;bri.change = 1;return;case 1:if (body[bri.ax][bri.ay - 1] == 1 || body[bri.ax + 2][bri.ay - 1] == 1 || body[bri.ax - 2][bri.ay - 1] == 1)return;bri.bx -= 2;bri.by -= 1;bri.cx -= 0;bri.cy -= 2;bri.dx -= 4;bri.dy -= 0;bri.change = 2;return;case 2:if (body[bri.ax - 2][bri.ay] == 1 || body[bri.ax - 2][bri.ay - 1] == 1 || body[bri.ax - 2][bri.ay + 1] == 1)return;bri.bx -= 2;bri.by += 1;bri.cx -= 4;bri.cy -= 0;bri.dx += 0;bri.dy += 2;bri.change = 3;return;case 3:if (body[bri.ax][bri.ay + 1] == 1 || body[bri.ax + 2][bri.ay + 1] == 1 || body[bri.ax - 2][bri.ay + 1] == 1)return;bri.bx += 2;bri.by += 1;bri.cx -= 0;bri.cy += 2;bri.dx += 4;bri.dy -= 0;bri.change = 0;return;}}}void left()//左移{if (body[bri.ax - 2][bri.ay] == 1 || body[bri.bx - 2][bri.by] == 1 || body[bri.cx - 2][bri.cy] == 1 || body[bri.dx - 2][bri.dy] == 1)return;bri.ax -= 2;bri.bx -= 2;bri.cx -= 2;bri.dx -= 2;}void right()//右移{if (body[bri.ax + 2][bri.ay] == 1 || body[bri.bx + 2][bri.by] == 1 || body[bri.cx + 2][bri.cy] == 1 || body[bri.dx + 2][bri.dy] == 1)return;bri.ax += 2;bri.bx += 2;bri.cx += 2;bri.dx += 2;}void aaa()//撞停{if (body[bri.ax][bri.ay + 1] == 1 || body[bri.bx][bri.by + 1] == 1 ||body[bri.cx][bri.cy + 1] == 1 || body[bri.dx][bri.dy + 1] == 1){body[bri.ax][bri.ay] = 1;body[bri.bx][bri.by] = 1;body[bri.cx][bri.cy] = 1;body[bri.dx][bri.dy] = 1;body[bri.ax+1][bri.ay] = 1;body[bri.bx+1][bri.by] = 1;body[bri.cx+1][bri.cy] = 1;body[bri.dx+1][bri.dy] = 1;stop = 0;rebrick();}}void downbrick()//砖块自然下落{bri.ay++;bri.by++;bri.cy++;bri.dy++;}void dellin(){int x;int y = lin-1;while (y--){x = row-1;while (x--){if (!body[x][y])break;}if (x <= 0){rebody(y);}}}void over(){int x = row - 3;while (x-->2){if (body[x][6] == 1){gameover = 0;return;}}}void Class(){system("cls");wall();printbody();POS(bri.ax+46, bri.ay+5);setColor(14, 0);printf("■");POS(bri.bx+46, bri.by+5);printf("■");POS(bri.cx+46, bri.cy+5);printf("■");POS(bri.dx+46, bri.dy+5);printf("■");setColor(7, 0);}void textw(){POS(24, 5);system("pause");system("cls");POS(20, 8);printf("你的得分：%d", score);POS(20, 10);printf("请输入姓名(不大于20个字符)：");FILE* fp = fopen("俄罗斯方块游戏记录.txt", "a");if (!fp){fp = fopen("俄罗斯方块游戏记录.txt", "w");fprintf(fp, "俄罗斯方块游戏记录：\n");fclose(fp);fp = fopen("俄罗斯方块游戏记录.txt", "a");}char gc[20];scanf("%s", gc);fprintf(fp, "%s:\n%d\n", gc,score);fclose(fp);}void meun()//菜单{system("cls");POS(40, 10);setColor(11, 0);printf("俄 罗 斯 方 块");setColor(7, 0);POS(40, 12);printf("      请选择：");POS(40, 13);printf("    1.开始游戏");POS(40, 14);printf("    2.查看记录");POS(40, 15);printf("    0.退出游戏");POS(40, 30);printf("按下相应数字并回车作出选择：");scanf("%d",&meu);system("cls");}void game(){//test();gameover = 1;wall();initbody();while (gameover){initbrick();printbody();stop = 1;score++;Class();while (stop){dellin();printbrick();for (int i = 10; i > 0; i--){Sleep(hard);if (GetAsyncKeyState(VK_SPACE))//暂停pause();if (GetAsyncKeyState(VK_UP))//变形{rebrick();upbrick();aaa();printbrick();}if (GetAsyncKeyState(VK_LEFT)){rebrick();left();aaa();printbrick();}if (GetAsyncKeyState(VK_RIGHT)){rebrick();right();aaa();printbrick();}void right();if (GetAsyncKeyState(VK_DOWN))break;}rebrick();//抹除砖块downbrick();//砖块自然下落printbrick;aaa();}over();}POS(20, 8);printf("G A M E   O V E R");Sleep(2000);textw();}void textr(){N* phead = (N*)malloc(sizeof(N));if (!phead){printf("空间申请错误");exit(0);}FILE* fp;char ch;if (!(fp = fopen("俄罗斯方块游戏记录.txt", "r"))){fp = fopen("俄罗斯方块游戏记录.txt", "w");fprintf(fp, "俄罗斯方块游戏记录：\n");fclose(fp);}ch = fgetc(fp);while (ch != EOF){          putchar(ch);ch = fgetc(fp);}fclose(fp);system("pause");}int main(){system("mode con cols=100 lines=40");//界面大小while (meu){meun();//菜单if (meu == 1)game();//游戏if (meu == 2)textr();}system("pause");return 0;}