#include <cstdio>
#include <iostream>
#include <ctime>
#include <conio.h>
#include <windows.h> //停顿:Sleep();
#include <cstdlib> //清屏:system("cls");
#include <cstring> //1:'◎' 2:'⊙' 3:'▲' 4:'◆' 5:'■'
using namespace std;
int a[100][100], dir[100][100];
//string guo[5]={'▲','◆','■','▼','★'};
int fx[4][2] = { {0,-1},{1,0},{0,1},{-1,0} }; //ap来记录奖励块的分
int n, m, ff, f = 1, t = 50, T = 50, ap = 10, egg[2], danshu, headx, heady, endx, endy, point = 0, apple = 0, fangx, stopp = 0, panduan = 0; //ff用来判断 panduan 0:中途退出;1:咬到自己;2:重置
int lastfx;
int zuobi = 0;
int fff[110][110];
string print[4][4] = { {"═","╔"," ","╚"},{"╝","║","╚"," "},{" ","╗","═","╝"},{"╗"," ","╔","║"} };void color(int a)//颜色函数
{SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), a);
}void gotoxy(int x, int y)//位置函数(行为x 列为y)
{COORD pos;pos.X = 2 * y;pos.Y = x;SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), pos);
}void reset() {system("cls");color(7); printf(" ★"); color(10); printf("贪吃蛇"); color(11); printf("★\n\n"); color(7);printf("⊙打印若有错位请调整窗口大小或按r重输小点的数⊙\n\n 请输入场地大小(格式:行数 列数) 推荐(20 20) \n\n>>");scanf("%d%d", &n, &m);system("cls");color(14);for (int i = 1; i <= m; i++) { gotoxy(0, i); printf("※"); gotoxy(n + 1, i); printf("※"); }for (int i = 1; i <= n; i++) { gotoxy(i, 0); printf("※"); gotoxy(i, m + 1); printf("※"); }color(10);memset(fff, 0, sizeof(fff));gotoxy(0, 0); printf("┍");gotoxy(n + 1, 0); printf("┕");gotoxy(0, m + 1); printf("┑");gotoxy(n + 1, m + 1); printf("┙");color(7);gotoxy(0, m + 5); printf("方向：a/s/d/w | 1/2/3/5");gotoxy(1, m + 5); printf("暂停：p | 0");gotoxy(2, m + 5); printf("减速：q/j | 4/7");gotoxy(3, m + 5); printf("加速：e/k | 6/9");gotoxy(4, m + 5); printf("重置：r | .");gotoxy(5, m + 5); printf("地图：h | +");headx = endx = endy = 1; heady = 3;f = 1; ff = 3;memset(a, 1, sizeof(a));memset(dir, 0, sizeof(dir));a[1][1] = a[1][2] = a[1][3] = 0;gotoxy(1, 1); printf("⊙");gotoxy(1, 2); printf("⊙");gotoxy(1, 3); printf("◎");dir[1][1] = dir[1][2] = dir[1][3] = 2;apple = 0; fangx = 2; point = 0; danshu = 0; lastfx = 2; stopp = 0;if (zuobi) { color(12); gotoxy(12, m + 5); printf("作弊可耻！"); gotoxy(m + 4, 0); printf("做了弊还没路走那就救不了你了，乖乖重来吧......"); color(7); }
}void haha() {char ch = getch();if ((ch == 'a' || ch == '1') && dir[headx][heady] != 2) { fangx = 0; return; }if ((ch == 's' || ch == '2') && dir[headx][heady] != 3) { fangx = 1; return; }if ((ch == 'd' || ch == '3') && dir[headx][heady] != 0) { fangx = 2; return; }if ((ch == 'w' || ch == '5') && dir[headx][heady] != 1) { fangx = 3; return; }if (ch == 'p' || ch == '0') { stopp = (stopp + 1) % 2; return; }if (ch == 'q' || ch == '4') { T += 10; if (T >= 1005) T = 1005; return; }if (ch == 'e' || ch == '6') { T -= 10; if (T <= 1) T = 2; return; }if (ch == 'j' || ch == '7') { T += 1; if (T >= 1005) T = 1005; return; }if (ch == 'k' || ch == '9') { T -= 1; if (T <= 1) T = 2; return; }if (ch == 'r' || ch == '.') { ff = 2; f = 0; panduan = 0; return; }if (ch == 'h' || ch == '8') {zuobi += 1; zuobi %= 2;if (zuobi) { color(12); gotoxy(12, m + 5); printf("作弊可耻！"); gotoxy(m + 4, 0); printf("做了弊还没路走那就救不了你了，乖乖重来吧......"); color(7); }else { printf(" "); gotoxy(m + 4, 0); printf(" "); }}if (ch == 'g' || ch == '+') {gotoxy(n + 50, 0);printf("现在切换到地图编辑模式\n\nq/4 为开始放置模式(光标移动过的痕迹会留下障碍物)\n\ne/6 为取消放置障碍物模式\n\nj/0 为橡皮模式(再按一次退出橡皮模式)\n\n按 h/+ 继续游戏\n\n");printf("\n按任意键开始编辑地图");color(13);int x = 1, y = 1, dfx, moshi = 0;ch = getch(); gotoxy(0, 0); gotoxy(1, 1);while (ch != 'h' && ch != '+') {if (ch == 'a' || ch == '1') dfx = 0;else if (ch == 's' || ch == '2') dfx = 1;else if (ch == 'd' || ch == '3') dfx = 2;else if (ch == 'w' || ch == '5') dfx = 3;else dfx = 5;if (ch == 'q' || ch == '4') moshi = 1;if (ch == 'e' || ch == '6') moshi = 0;if (ch == 'j' || ch == '0') if (moshi - 2) moshi = 2; else moshi = 0;if (dfx <= 4) {if (x + fx[dfx][0] > 0 && x + fx[dfx][0] <= n && y + fx[dfx][1] > 0 && y + fx[dfx][1] <= m) { x += fx[dfx][0]; y += fx[dfx][1]; }if (x > 0 && x <= n && y > 0 && y <= m) {gotoxy(x, y);if (moshi == 1 && a[x][y] && !fff[x][y]) { a[x][y] = 0; fff[x][y] = 1; printf("□"); }if (moshi == 2 && fff[x][y]) { a[x][y] = 1; fff[x][y] = 0; printf(" "); }gotoxy(x, y);}}ch = getch();}color(7);}
}void findegg() {srand(time(NULL));int aa = 1;while (!a[egg[0]][egg[1]]) { egg[0] = (rand() % (n)) + 1; egg[1] = (rand() % m) + 1; }a[egg[0]][egg[1]] = 0;point += ap;gotoxy(egg[0], egg[1]); if (!apple) { printf("★"); ap = 8000 / T; if (ap >= 200) ap = 200; }else { printf("●"); ap = 10; }apple++; apple = apple % 10;gotoxy(n + 2, 0); printf("距离下一个奖励蛋还有 "); color(11); cout << 9 - (8 + apple) % 10; color(7); printf(" 个");danshu++;return;
}int gg() {if (ff == 0) return(0);if (ff == 1) { gotoxy(n + 2, 1); Sleep(3000); gotoxy(n + 26, 1); gotoxy(n + 10, 0); printf("哦豁~ 你咬到自己了o(￣▽￣)d\n\n\n你共吃蛋 %d 个\n\n\n你共得分 %d 分，恭喜！\n\n\n等一下就继续", danshu, point); Sleep(5000); if (kbhit) return(1); }if (ff == 2) return(1);return 0;
}void dong() {gotoxy(11, m + 3); printf("当前的蛋有 %d 分 ", ap);if (ap - 3 > 10) ap -= 3;if (ap != 10) {gotoxy(egg[0], egg[1]);color(ap % 10);printf("★");color(7);}int x, y;x = (headx + fx[fangx][0] - 1 + n) % (n)+1; y = (heady + fx[fangx][1] - 1 + m) % (m)+1;dir[headx][heady] = fangx;if (x == egg[0] && y == egg[1]) {gotoxy(headx, heady); cout << print[lastfx][fangx];dir[headx][heady] = fangx;headx = x; heady = y; a[x][y] = 0;gotoxy(headx, heady); printf("◎");findegg();}else if (a[x][y]) {gotoxy(headx, heady); cout << print[lastfx][fangx];headx = x; heady = y; a[x][y] = 0;gotoxy(headx, heady); printf("◎");gotoxy(endx, endy); printf(" "); a[endx][endy] = 1;x = endx; y = endy;endx += fx[dir[x][y]][0]; endx = (endx - 1 + n) % (n)+1;endy += fx[dir[x][y]][1]; endy = (endy - 1 + m) % (m)+1;dir[x][y] = -1;}else if (!zuobi) { f = 0; ff = 1; }dir[headx][heady] = fangx;lastfx = fangx;return;
}int main() {while (1) {srand(time(NULL));reset();egg[0] = (rand() % n - 1) + 2; egg[1] = (rand() % m) + 1;a[egg[0]][egg[1]] = 0;gotoxy(egg[0], egg[1]); if (apple) { printf("★"); ap = 100; }else printf("●");while (f) {if (kbhit()) haha();gotoxy(9, m + 5); printf("吃蛋：%d 个", danshu);gotoxy(8, m + 5); printf("速度: %d ", 1005 - T);//while (stopp) {Sleep(10); if (kbhit()) haha();}Sleep(1); t = (t - 1 + T) % T;if (t == 0 && !stopp) dong();gotoxy(7, m + 5); printf("得分：%d 分", point);gotoxy(12, m + 5);}if (!gg()) return 0;}return 0;
}