[玩耍]贪吃蛇
很久以前自己写着玩的，已经是上个学期的事情了，优化可能不是很好。但至少运行着不卡。。
用的Visual Studio2015，代码复制到别的编译器可能出问题。
成品地址：链接: http://pan.baidu.com/s/1nvKrL6T 密码: 57m5
实现的功能：蛇能跑能转弯能吃豆子（废话！）；按空格暂停，所以进游戏时如果发现蛇动不了，那就是你按了空格，再按一下就好；同时有三种豆子，白色的就是普通的豆子，红色的加速效果，蓝色的减速效果。不能穿墙；还有吃到豆子会有系统警告声，不要被吓到，因为这是我让游戏发出声音的最简单的办法了；
因为是当时学编程以来第一次做个成品，于是做了个极其花哨的开始界面，代码里很多都是花在界面上了，其实都是没用的代码
如果最大化窗口，会花屏，按一下R键可以稍微恢复一点界面；游戏会生成一个文件，用于储存最高分，当然完全没有加密什么的，打开就能看到你的所有成绩，你要篡改成99999也是没问题的。
还有完之前关掉输入法，不然界面显示会有问题，界面出问题了按R键刷新
还有，游戏的对话框按钮鼠标不支持，用左右或上下选择，enter确认
//贪吃蛇
//全屏下一共横里236格，竖里55格
//本次横里80格(或者说是40格)，竖里29格
#include<Windows.h>
#include<iostream>
#include<fstream>
#include<ctime>
#include<stdlib.h>
using namespace std;
//-----------------------
struct Xsnake {
unsigned x, y;
Xsnake* next;
}*head;
struct Xfood {
unsigned x, y, colour;//colour:0white 1red 2blue
}Food;
unsigned Score = 0;
unsigned Max = 0;
unsigned Length = 5;
unsigned SleepTime = 150;
unsigned Direction = 8;
unsigned SnakeColour = 0;
int GameStatus = 0;//0:正常,1:ESC关闭游戏,2:撞墙,3:撞尾巴
//-----------------------
int main();
void XWelcome();
void Xstart();
void Xinterface();
void Xgame();
void Xend();
void Pos(unsigned, unsigned);
void SnakeShow(Xsnake*);
void GetSnake(Xsnake*);
Xsnake* SnakeAdd(Xsnake*, unsigned, unsigned);
Xsnake* SnakeMove(Xsnake*, unsigned);
Xsnake* SnakePush_back(Xsnake*, const unsigned, const unsigned);
inline void SnakeTail(Xsnake*, unsigned&, unsigned&);
inline void SnakeClear(unsigned, unsigned);
int SnakeBite(Xsnake*);
void SnakeKey(unsigned&);
void SnakeDel(Xsnake*);
void FoodCreate(Xsnake*, Xfood&);
void FoodShow(const Xfood&);
//-----------------------
void Pos(unsigned x, unsigned y) {
COORD p;
p.X = y;p.Y = x;
HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE);
SetConsoleCursorPosition(h, p);
}
void XWelcome() {
Pos(5, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(5, 50);cout << " ／￣￣￣Y￣￣。＼ ";
Pos(6, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(6, 50);cout << " l l ";
Pos(7, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(7, 50);cout << "ヽ,,,,,／ ￣￣￣ ヽ ";
Pos(8, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(8, 50);cout << " |::::: l ";
Pos(9, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(9, 50);cout << " |::: __ __ | ";
Pos(10, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(10, 50);cout << " （6 ＼● ● 丨 ";
Pos(11, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(11, 50);cout << " ! )..( l ";
Pos(12, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(12, 50);cout << " ヽ (三) l ";
Pos(13, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(13, 50);cout << " ／＼ 二 ノ ";
Pos(14, 50);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
cout << " ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(14, 50);cout << " / ⌒ヽ. ‘ー—一＼ ";
Sleep(80);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(12, 71);cout << ".";Sleep(120);
Pos(12, 71);cout << " 。";Sleep(120);
Pos(12, 71);cout << " o";Sleep(120);
Pos(12, 71);cout << " o";Sleep(120);
Pos(12, 71);cout << " 0";Sleep(120);
Pos(12, 76);cout << " ";
Pos(11, 84);cout << "o";Sleep(120);
Pos(11, 84);cout << " ";
Pos(10, 85);cout << ".";Sleep(120);
Pos(10, 85);cout << " ";
}
void Xstart() {
XWelcome();
const CONSOLE_CURSOR_INFO cursor{ (DWORD)100,FALSE };
SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursor);
head = new Xsnake;
head->x = 11;head->y = 38;
head->next = nullptr;
head = SnakeAdd(head, 10, 38);head = SnakeAdd(head, 9, 38);
head = SnakeAdd(head, 8, 38);head = SnakeAdd(head, 7, 38);
ifstream i("snake_data.dat");
if (!i) i.close();
else {
unsigned s;
while (i >> s)
if (s > Max)Max = s;
i.close();
}
Pos(16, 48);cout << "载入完毕，";system("pause");
Pos(16, 48);cout << " 贪吃蛇 by蟹脑板 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 160);
Pos(18, 50);cout << " 开 始 游 戏 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(20, 50);cout << " 退 出 游 戏 ";
int YN = 8;
while (!GetAsyncKeyState(VK_RETURN)) {
if (GetAsyncKeyState(VK_UP)) {
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 160);
Pos(18, 50);cout << " 开 始 游 戏 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(20, 50);cout << " 退 出 游 戏 ";
YN = 8;
}
if (GetAsyncKeyState(VK_DOWN)) {
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(18, 50);cout << " 开 始 游 戏 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 160);
Pos(20, 50);cout << " 退 出 游 戏 ";
YN = 4;
}
}
if (YN == 4) exit(0);
system("cls");
}
void Xinterface() {
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 136);
Pos(0, 0);
cout << "■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■\n";//80x
for (unsigned i = 1;i <= 28;++i)cout << "■\n";
for (unsigned i = 1;i <= 28;++i) {
Pos(i, 78);
cout << "■";
}
cout << endl;
cout << "■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(2, 88);cout << "得分:" << Score;
Pos(3, 88);cout << "长度:" << Length;
Pos(4, 88);cout << "速度:" << 300 - SleepTime;
Pos(5, 88);cout << "历史最高成绩:" << Max;
}
void Xgame() {
Xinterface();
unsigned tail_x = 0, tail_y = 0;
FoodCreate(head, Food);
FoodShow(Food);
while (Length < 1026) {
if (Food.x == head->x && Food.y == head->y) {
if (SnakeColour == 1)SleepTime += 40;
else if (SnakeColour == 2)SleepTime -= 40;
if (Food.colour == 1) {
SleepTime -= 40;
Score += 8;
}
else if (Food.colour == 2) {
SleepTime += 40;
Score -= 6;
}
SnakeColour = Food.colour;
Score += 10;
++Length;
head = SnakePush_back(head, tail_x, tail_y);
FoodCreate(head, Food);
FoodShow(Food);
if (SleepTime > 80) SleepTime -= 3;
Pos(2, 93);cout << Score;
Pos(3, 93);cout << Length;
Pos(4, 93);cout << 300 - SleepTime;
Pos(5, 101);cout << Max;
char bel = 7;cout << bel;
}
else SnakeClear(tail_x, tail_y);
SnakeTail(head, tail_x, tail_y);
SnakeShow(head);
Sleep(SleepTime);
SnakeKey(Direction);
if (Direction == 0) {
GameStatus = 1;
break;
}
head = SnakeMove(head, Direction);
if (head->x == 0 || head->x == 29 || head->y == 0 || head->y == 78) {
GameStatus = 2;
break;
}
if (SnakeBite(head)) {
GameStatus = 3;
break;
}
}
}
void Xend() {
ofstream o("snake_data.dat", ios_base::app);
if (!o) o.close();
else {
o << Score << endl;
o.close();
}
switch (GameStatus)
{
case 1: {
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 224);
Pos(10, 17);cout << " 提示 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 14);
Pos(11, 17);cout << "▏ ▕";
Pos(12, 17);cout << "▏ ▕";
Pos(13, 17);cout << "▏▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▕\n";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(12, 19);cout << "即将退出,";
break;
}
case 2: {
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 207);
Pos(10, 17);cout << " 失败 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 12);
Pos(11, 17);cout << "▏ ▕";
Pos(12, 17);cout << "▏ ▕";
Pos(13, 17);cout << "▏▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▕\n";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(12, 19);cout << "您撞墙了,";
break;
}
case 3: {
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 223);
Pos(10, 17);cout << " 失败 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 13);
Pos(11, 17);cout << "▏ ▕";
Pos(12, 17);cout << "▏ ▕";
Pos(13, 17);cout << "▏▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▕\n";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(12, 19);cout << "撞到自己,";
break;
}
default: {
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 175);
Pos(10, 17);cout << " 恭喜 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 10);
Pos(11, 17);cout << "▏ ▕";
Pos(12, 17);cout << "▏ ▕";
Pos(13, 17);cout << "▏▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▕\n";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(12, 19);cout << "恭喜通关,";
break;
}
}
Pos(12, 28);system("pause");
Pos(27, 88);SnakeDel(head);
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 191);
Pos(10, 17);cout << " 提示 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 11);
Pos(11, 17);cout << "▏ ▕";
Pos(12, 17);cout << "▏ ▕";
Pos(13, 17);cout << "▏ ▕";
Pos(14, 17);cout << "▏ ▕";
Pos(15, 17);cout << "▏▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▕\n";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(12, 19);cout << "是否再玩一局？";
Pos(14, 24);cout << " 是 ";
Pos(14, 46);cout << " 否 ";
int YN = 6;
while (!GetAsyncKeyState(VK_RETURN)) {
if (GetAsyncKeyState(VK_LEFT)) {
YN = 4;
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 191);
Pos(14, 24);cout << " 是 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(14, 46);cout << " 否 ";
}
if (GetAsyncKeyState(VK_RIGHT)) {
YN = 6;
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
Pos(14, 24);cout << " 是 ";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 191);
Pos(14, 46);cout << " 否 ";
}
}
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
if (YN == 4) {
Score = 0;
Max = 0;
Length = 5;
SleepTime = 150;
Direction = 8;
SnakeColour = 0;
main();
}
else Pos(29, 88);
}
void FoodCreate(Xsnake* s, Xfood& f) {
srand((unsigned)time(0));
do {
f.y = 2 * (rand() % 38 + 1);
f.x = rand() % 28 + 1;
while (s) {
if (s->x == f.x&&s->y == f.y) break;
s = s->next;
}
} while (s);
f.colour = rand() % 8;
if (f.colour > 2) f.colour = 0;
}
void FoodShow(const Xfood& f) {
Pos(f.x, f.y);
if (f.colour == 1)SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 12);
else if (f.colour == 2)SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 9);
cout << "●";
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
}
Xsnake* SnakeAdd(Xsnake* s, unsigned xx, unsigned yy) {
Xsnake* n = new Xsnake;
n->x = xx;n->y = yy;
n->next = s;
return n;
}
Xsnake* SnakeMove(Xsnake* s, unsigned direction) {
Xsnake* h = s;
Xsnake* n = s;
while (s->next) {
n = s;
s = s->next;
}
s->next = h;
n->next = nullptr;
switch (direction)
{
case 4: s->y = (s->next)->y - 2, s->x = (s->next)->x;break;
case 6: s->y = (s->next)->y + 2, s->x = (s->next)->x;break;
case 8: s->x = (s->next)->x - 1, s->y = (s->next)->y;break;
case 2: s->x = (s->next)->x + 1, s->y = (s->next)->y;break;
default: exit(1);
}
return s;
}
int SnakeBite(Xsnake* s) {
unsigned xx = s->x, yy = s->y;
while (s->next) {
s = s->next;
if (s->x == xx&&s->y == yy) return 1;
}
return 0;
}
Xsnake* SnakePush_back(Xsnake* s, const unsigned xx, const unsigned yy) {
Xsnake* ss = s;
while (s->next) s = s->next;
Xsnake* n = new Xsnake;
n->x = xx, n->y = yy;
n->next = nullptr;
s->next = n;
return ss;
}
inline void SnakeTail(Xsnake* s, unsigned& xx, unsigned& yy) {
while (s->next)s = s->next;
xx = s->x;yy = s->y;
}
inline void SnakeClear(unsigned xx, unsigned yy) {
if (xx&& yy) {
Pos(xx, yy);cout << " ";
}
}
void SnakeDel(Xsnake* s) {
Xsnake* n;
int i = 0;
while (s) {
n = s;
s = s->next;
delete n;
++i;
}
cout << "本次游戏中贪吃蛇长度为" << i << '.';
}
void SnakeShow(Xsnake* s) {
if (SnakeColour == 1)SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 12);
else if (SnakeColour == 2)SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 9);
while (s) {
Pos(s->x, s->y);cout << "■";
s = s->next;
}
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), 15);
}
void SnakeKey(unsigned& d) {
if (GetAsyncKeyState(VK_UP) && d != 2) d = 8;
else if (GetAsyncKeyState(VK_DOWN) && d != 8) d = 2;
else if (GetAsyncKeyState(VK_LEFT) && d != 6) d = 4;
else if (GetAsyncKeyState(VK_RIGHT) && d != 4) d = 6;
else if (GetAsyncKeyState(VK_SPACE)) {
Pos(14, 35);cout << "暂 停";
do {
Sleep(200);
} while (!GetAsyncKeyState(VK_SPACE));
Pos(14, 35);cout << " ";
SnakeShow(head);
FoodShow(Food);
}
else if (GetAsyncKeyState(VK_ESCAPE)) d = 0;
else if (GetAsyncKeyState(0x52)) Xinterface(), FoodShow(Food);
}
//-----------------------
int main()
{
system("mode con cols=120 lines=30");
system("cls");
Pos(0, 0);
Xstart();
Xgame();
Xend();
return 0;
}
//-----------------------
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