#include<iostream> #include<cmath> #include<cstdlib> #include<cstdio> #include<ctime> #include<ctime> #include<conio.h> #include<windows.h> #define KEY_DOWN(VK_NONAME) ((GetAsyncKeyState(VK_NONAME) & 0x8000) ? 1:0) using namespace std; HANDLE hout = GetStdHandle(STD_OUTPUT_HANDLE); COORD coord; void locate(int x,** int y)** { ** coord.X=y*2;** ** coord.Y=x;** ** SetConsoleCursorPosition(hout,coord);** }; void Color(int a) { ** if(a0)** SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE); ** if(a1)** SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_GREEN|FOREGROUND_BLUE); ** if(a2)** SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_GREEN); ** if(a3)** SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_BLUE); ** if(a4)** SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED); ** if(a5)** SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_GREEN); ** if(a>=6)** SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_BLUE); } void hide()** {CONSOLE_CURSOR_INFO cursor_info={1,0};SetConsoleCursorInfo(hout,&cursor_info);} double random(double start, double end)** {return start+(end-start)*rand()/(RAND_MAX+1.0);} int m,n,hard; char g; bool b11,b21,b12,b22,b13,b23,b14,b24; const int Ti=1e4; struct node {int x, y;}snake1[1000],snake2[1000]; node food[2]; int snake_length1,snake_length2,dir1,dir2; int direct[4][2]={{-1,0},{1,0},{0,-1},{0,1}}; void print_wall() { ** cout<<"■";for(int i=1;i<=n+1;i++)** cout<<"■";cout<<endl; ** for(int j=0;j<=m-1;j++)** ** { ** cout<<"■"; ** for(int i=1;i<=n;i++)** ** cout<<" ";cout<<"■"<<endl;** ** } ** cout<<"■";for(int i=1;i<=n+1;i++) cout<<"■"; } void print_snake() { ** locate(snake1[0].x,snake1[0].y);** ** Color(3),cout<<** "●",Color(0); ** for(int i=1;i<snake_length1-1;i++)** {locate(snake1[i].x,snake1[i].y);Color(5),cout<<"●",Color(0);} ** locate(snake2[0].x,snake2[0].y);** ** Color(3),cout<<"●",Color(0);** ** for (int i=1;i<snake_length2-1;i++) {locate(snake2[i].x,snake2[i].y);Color(1),cout<<"●",Color(0);} } bool is_correct1() { ** if(g!='3'&&(snake1[0].x== 0||snake1[0].y0 || snake1[0].x **** m + 1 || snake1[0].y == n + 1))** return false;** ** if(g'3')** ** **{ ** if(snake1[0].x **** 0)** snake1[0].x =m; ** if(snake1[0].x == m+1)** snake1[0].x =1; ** if(snake1[0].y == 0)** snake1[0].y =n; ** if(snake1[0].y == n+1)** snake1[0].y =1; ** } ** for(int i=1;i<=snake_length1-1;i++)if(snake1[0].xsnake1[i].x&&snake1[0].ysnake1[i].y) return false; ** for(int i=0;i<=snake_length2-1;i++)if(snake1[0].xsnake2[i].x&&snake1[0].ysnake2[i].y)** return false;** ** return true; } bool is_correct2() { ** if(g!='3'&&(snake2[0].x == 0 || snake2[0].y == 0 || snake2[0].x == m + 1 || snake2[0].y == n + 1))return false;** ** if(g'3')** ** **{ ** if(snake2[0].x **** 0)** snake2[0].x =m; ** if(snake2[0].x == m+1)** snake2[0].x =1; ** if(snake2[0].y == 0)** snake2[0].y =n; ** if(snake2[0].y == n+1)** snake2[0].y =1; ** } ** for (int i = 1; i <= snake_length2 - 1; i++)if(snake2[0].x == snake2[i].x && snake2[0].y == snake2[i].y)return false;** ** for (int i = 0; i <= snake_length1 - 1;** i++)if(snake2[0].x == snake1[i].x && snake2[0].y == snake1[i].y)return false;** return true; } bool print_food(bool a) { ** bool e;** ** while (1) ** { ** e=true; ** int i=(int)random(0,m)+1; ** int j=(int)random(0,n)+1;** ** food[a].x = i;** food[a].y = j; ** for (int k = 0; k <= snake_length1 - 1;** k++) ** if (snake1[k].x == food[a].x && snake1[k].y == food[a].y){e= false;** break;** } ** for (int k = 0; k <= snake_length2 - 1; k++) ** if (snake2[k].x == food[a].x && snake2[k].y == food[a].y){e= false;break;** } ** if (food[0].x == food[1].x && food[0].y == food[1].y) e=** false; ** if (e)break; ** } ** locate(food[a].x,food[a].y); ** Color(2),cout << "◆",Color(0); ** return true;** } bool go_ahead1() { ** node tmp;** ** bool e = false;** ** tmp = snake1[snake_length1-1];** ** for (int i = snake_length1 - 1; i >= 1;i--)** snake1[i]** = snake1[i - 1];** ** snake1[0].x += direct[dir1][0];** ** snake1[0].y += direct[dir1][1];** ** locate(snake1[1].x,** snake1[1].y); ** Color(5),cout << "●",Color(0);** ** if(snake1[0].xfood[0].x&&snake1[0].yfood[0].y){snake_length1++;e=true;snake1[snake_length1-1]=tmp;print_food(0);}** ** if(snake1[0].xfood[1].x&&snake1[0].yfood[1].y)** ** { ** snake_length1++;e=true; ** snake1[snake_length1-1]=tmp;** ** print_food(1);** ** } ** if (!e) ** { ** locate(tmp.x, tmp.y); ** cout<<" ";** ** } ** locate(snake1[0].x, snake1[0].y); ** Color(3),cout << "●",Color(0);** ** if (!is_correct1()) ** { ** system("color 7F");Color(5);** ** if(g'1')** locate(10,8),cout << "You lose!"; ** if(g'2'||g'3')** {locate(9,8);cout << "1p lose!";locate(11,8);cout<<"Length: "<<snake_length1;} ** Color(0);** ** return false;** } ** return true;** } bool go_ahead2() { ** node tmp;** ** bool e=false;** ** tmp=snake2[snake_length2-1];** ** for (int i=snake_length2-1;i>=1;i--) snake2[i]=snake2[i - 1];** ** snake2[0].x+=direct[dir2][0];** ** snake2[0].y+=direct[dir2][1];** ** locate(snake2[1].x,** snake2[1].y);Color(1),cout << "●",Color(0); ** if(snake2[0].xfood[0].x&&snake2[0].yfood[0].y)** {snake_length2++;e=true;snake2[snake_length2-1]=tmp;print_food(0);} ** if(snake2[0].xfood[1].x&&snake2[0].yfood[1].y)** {snake_length2++;e=true;snake2[snake_length2-1]=tmp;print_food(1);} ** if(!e)** {locate(tmp.x, tmp.y);cout<<" ";} ** locate(snake2[0].x,** snake2[0].y);Color(3),cout << "●",Color(0); ** if(!is_correct2())** ** { ** system("color 7F");Color(1); ** if(g'1')** locate(10,8),cout << "You lose!"; ** if(g'2'||g'3')** {locate(9,8);cout<<"2p lose!";locate(11,8);cout<<"Length: "<<snake_length2;Color(0);return false;} ** } ** return true; } int Start() { ** print_wall();** ** print_snake();Color(2);** ** locate(8,5);cout<<"◆";Color(4),cout<<" 双 人 贪 吃 蛇";Color(2),cout<<" ◆";** Color(5); ** locate(10,1);cout<<" 1.单人模式（A W S D↑←↓→八键位系统）";** Color(1); ** locate(12,1);cout<<" 2.双人模式（双人 2*4 键位系统）";Color(3);** ** locate(14,1);cout<<" 3.双人·“无限宇宙”模式";Color(0);** ** A:if(kbhit())** g=_getch(); ** if(g!='1'&&g!='2'&&g!='3')** goto A; } int main() { ** system("mode con cols=45 lines=26");** ** CONSOLE_CURSOR_INFO cursor_info={1,0};** ** SetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE),&cursor_info);** ** srand((unsigned)time(NULL));** ** m=20,n=20,hard=10*Ti;ST:** ** snake_length1=snake_length2 = 5;** ** double hard_len;** ** dir1=3;dir2=2;** ** for(int i=0;i<=4;i++)** {snake1[i].x=6;snake1[i].y=6-i;} ** for(int i=0;i<=4;i++)** {snake2[i].x=15;snake2[i].y=15+i;} ** Start();** ** system("cls");** ** hide();** ** print_wall();** ** print_food(0);** ** if(g'2'||g'3')** print_food(1); ** print_snake();** ** locate(m+2,0);cout<<"Now Length 1:";** ** locate(m+3,0);cout<<"Now Length 2:";** ** locate(m+4,0);cout<<"按 k/l 加/减 速 速度：";locate(m+4,13),cout<<hard/100;** ** locate(10,4);Color(4);cout<<"Please point 'y' to Start";Color(0);** ** SS:** char ee=_getch();** if(ee!='y')** goto SS; ** locate(10,4);cout<<" ";** ** while (1) ** { ** b11=b21=b12=b22=b13=b23=b14=b24=0; ** for(int i=1;i<=hard;i++) ** { ** if(g=='1') ** { ** if(KEY_DOWN(87)||KEY_DOWN(40)) {if (dir1 == 2 || dir1 == 3){dir1 = 0;if(b11==0) b11=1,go_ahead1();}} ** else if(KEY_DOWN(83)||KEY_DOWN(38))** {if (dir1 == 2 || dir1 == 3){dir1 = 1;if(b12==0) b12=1,go_ahead1();}} ** else if(KEY_DOWN(65)||KEY_DOWN(39))** {if (dir1 == 0 || dir1 == 1){dir1 = 2;if(b13==0) b13=1,go_ahead1();}} ** else if(KEY_DOWN(68)||KEY_DOWN(37))** {if (dir1 == 0 || dir1 == 1){dir1 = 3;if(b14==0) b14=1,go_ahead1();}} ** if(KEY_DOWN(38)||KEY_DOWN(83))** {if (dir2 == 2 || dir2 == 3){dir2 = 0;if(b21==0) b21=1,go_ahead2();}} ** else if(KEY_DOWN(40)||KEY_DOWN(87))** {if (dir2 == 2 || dir2 == 3){dir2 = 1;if(b22==0) b22=1,go_ahead2();}} ** else if(KEY_DOWN(37)||KEY_DOWN(68))** {if (dir2 == 0 || dir2 == 1){dir2 = 2;if(b23==0) b23=1,go_ahead2();}} ** else if(KEY_DOWN(39)||KEY_DOWN(65))** {if (dir2 == 0 || dir2 == 1){dir2 = 3;if(b24==0) b24=1,go_ahead2();}} ** } ** if(g=='2'||g=='3') ** { ** if(KEY_DOWN(87)) {if (dir1 == 2 || dir1 == 3){dir1 = 0;if(b11==0) b11=1,go_ahead1();}} ** else if(KEY_DOWN(83))** {if (dir1 == 2 || dir1 == 3){dir1 = 1;if(b12==0) b12=1,go_ahead1();}} ** else if(KEY_DOWN(65))** {if (dir1 == 0 || dir1 == 1){dir1 = 2;if(b13==0) b13=1,go_ahead1();}} ** else if(KEY_DOWN(68))** {if (dir1 == 0 || dir1 == 1){dir1 = 3;if(b14==0) b14=1,go_ahead1();}} ** if(KEY_DOWN(38))** {if (dir2 == 2 || dir2 == 3){dir2 = 0;if(b21==0) b21=1,go_ahead2();}} ** else if(KEY_DOWN(40))** {if (dir2 == 2 || dir2 == 3){dir2 = 1;if(b22==0) b22=1,go_ahead2();}} ** else if(KEY_DOWN(37))** {if (dir2 == 0 || dir2 == 1){dir2 = 2;if(b23==0) b23=1,go_ahead2();}} ** else if(KEY_DOWN(39))** {if (dir2 == 0 || dir2 == 1){dir2 = 3;if(b24==0) b24=1,go_ahead2();}} ** } ** if(KEY_DOWN(76)) hard=min(hard+10,20*Ti),locate(m+4,13),cout<<2000-hard/100<<" "; ** if(KEY_DOWN(75))** hard=max(hard-10,2*Ti),locate(m+4,13),cout<<2000-hard/100<<" "; ** } ** if(snake_length1>snake_length2) {if(!go_ahead2()) break;if(!go_ahead1())** break;}** ** if(snake_length1<snake_length2)** {if(!go_ahead1()) break;if(!go_ahead2())** break;}** ** if(snake_length1snake_length2)** **{int r=rand()%2;if(r0&&!go_ahead1())** break;if(r0&&!go_ahead2())** break;if(r1&&!go_ahead2())** break;if(r1&&!go_ahead1())** break;}** ** locate(m+2,12);cout<<snake_length1;** ** locate(m+3,12);cout<<snake_length2;** ** } ** char e; ** locate(13,4);cout<<"Please point 'y' to Play AGain.";** ** A:e=_getch();** if(e'y')** goto ST;** else goto A; ** return 0;** }