Open elpsconr opened 9 months ago
using namespace std;
class chessboard { public: char qp[H][W]; int i,j,x1,y1; chessboard(); void food(); void prt(int grade,int score,int gamespeed); }; chessboard::chessboard() { for(i=1;i<=H-2;i++) for(j=1;j<=W-2;j++) qp[i][j]=' '; for(i=0;i<=H-1;i++) qp[0][i] = qp[H-1][i] = '#'; for(i=1;i<=H-2;i++) qp[i][0] = qp[i][W-1] = '#'; food(); } void chessboard::food() { srand(time(0)); do { x1=rand()%W-2+1; y1=rand()%H-2+1; } while(qp[x1][y1]!=' '); qp[x1][y1]='o'; } void chessboard::prt(int grade,int score,int gamespeed) { system("cls"); cout << endl; for(i=0;i<H;i++) { cout << "\t"; for(j=0;j<W;j++) cout<<qp[i][j]<<' '; if(i==0) cout << "\tGrade:" << grade; if(i==2) cout << "\tScore:" << score; if(i==4) cout << "\tAutomatic forward"; if(i==5) cout << "\ttime interval:" << gamespeed << "ms"; cout<<endl; } } class snake:public chessboard { public: int zb[2][100]; long start; int head,tail,grade,score,gamespeed,length,timeover,x,y; char direction; snake(); void move(); }; snake::snake() { cout<<"\n\n\t\tThe game is about to begin!"<<endl; for(i=3;i>=0;i--) { start=clock(); while(clock()-start<=1000); system("cls"); if(i>0) cout << "\n\n\t\tCountdown:" << i << endl; } for(i=1;i<=3;i++) qp[1][i]=''; qp[1][4]='X'; for(i=0; i<4; i++) { zb[0][i] = 1; zb[1][i] = i + 1; } } void snake::move() { score=0; head = 3,tail = 0; grade = 1, length = 4; gamespeed = 500; direction = 77; while(1) { timeover = 1; start = clock(); while((timeover=(clock()-start<=gamespeed))&&!kbhit()); if(timeover) { getch(); direction = getch(); } switch(direction) { case 72: x= zb[0][head]-1; y= zb[1][head];break; case 80: x= zb[0][head]+1; y= zb[1][head];break; case 75: x= zb[0][head]; y= zb[1][head]-1;break; case 77: x= zb[0][head]; y= zb[1][head]+1;break; } if(x==0 || x==21 ||y==0 || y==21) { cout << "\tGame over!" << endl;break; } if(qp[x][y]!=' '&&!(x==x1&&y==y1)) { cout << "\tGame over!" << endl;break; } if(x==x1 && y==y1) { length ++; score=score+100; if(length>=8) { length -= 8; grade ++; if(gamespeed>=200) gamespeed = 550 - grade 50; } qp[x][y]= 'X'; qp[zb[0][head]][zb[1][head]] = ''; head = (head+1)%100; zb[0][head] = x; zb[1][head] = y; food(); prt(grade,score,gamespeed); } else { qp[zb[0][tail]][zb[1][tail]]=' '; tail=(tail+1)%100; qp[zb[0][head]][zb[1][head]]=''; head=(head+1)%100; zb[0][head]=x; zb[1][head]=y; qp[zb[0][head]][zb[1][head]]='X'; prt(grade,score,gamespeed); } } } int main() { chessboard cb; snake s; s.move(); }
include
include
include
include
define H 22
define W 22
using namespace std;
class chessboard { public: char qp[H][W]; int i,j,x1,y1; chessboard(); void food(); void prt(int grade,int score,int gamespeed); }; chessboard::chessboard() { for(i=1;i<=H-2;i++) for(j=1;j<=W-2;j++) qp[i][j]=' '; for(i=0;i<=H-1;i++) qp[0][i] = qp[H-1][i] = '#'; for(i=1;i<=H-2;i++) qp[i][0] = qp[i][W-1] = '#'; food(); } void chessboard::food() { srand(time(0)); do { x1=rand()%W-2+1; y1=rand()%H-2+1; } while(qp[x1][y1]!=' '); qp[x1][y1]='o'; } void chessboard::prt(int grade,int score,int gamespeed) { system("cls"); cout << endl; for(i=0;i<H;i++) { cout << "\t"; for(j=0;j<W;j++) cout<<qp[i][j]<<' '; if(i==0) cout << "\tGrade:" << grade; if(i==2) cout << "\tScore:" << score; if(i==4) cout << "\tAutomatic forward"; if(i==5) cout << "\ttime interval:" << gamespeed << "ms"; cout<<endl; } } class snake:public chessboard { public: int zb[2][100]; long start; int head,tail,grade,score,gamespeed,length,timeover,x,y; char direction; snake(); void move(); }; snake::snake() { cout<<"\n\n\t\tThe game is about to begin!"<<endl; for(i=3;i>=0;i--) { start=clock(); while(clock()-start<=1000); system("cls"); if(i>0) cout << "\n\n\t\tCountdown:" << i << endl; } for(i=1;i<=3;i++) qp[1][i]=''; qp[1][4]='X'; for(i=0; i<4; i++) { zb[0][i] = 1; zb[1][i] = i + 1; } } void snake::move() { score=0; head = 3,tail = 0; grade = 1, length = 4; gamespeed = 500; direction = 77; while(1) { timeover = 1; start = clock(); while((timeover=(clock()-start<=gamespeed))&&!kbhit()); if(timeover) { getch(); direction = getch(); } switch(direction) { case 72: x= zb[0][head]-1; y= zb[1][head];break; case 80: x= zb[0][head]+1; y= zb[1][head];break; case 75: x= zb[0][head]; y= zb[1][head]-1;break; case 77: x= zb[0][head]; y= zb[1][head]+1;break; } if(x==0 || x==21 ||y==0 || y==21) { cout << "\tGame over!" << endl;break; } if(qp[x][y]!=' '&&!(x==x1&&y==y1)) { cout << "\tGame over!" << endl;break; } if(x==x1 && y==y1) { length ++; score=score+100; if(length>=8) { length -= 8; grade ++; if(gamespeed>=200) gamespeed = 550 - grade 50; } qp[x][y]= 'X'; qp[zb[0][head]][zb[1][head]] = ''; head = (head+1)%100; zb[0][head] = x; zb[1][head] = y; food(); prt(grade,score,gamespeed); } else { qp[zb[0][tail]][zb[1][tail]]=' '; tail=(tail+1)%100; qp[zb[0][head]][zb[1][head]]=''; head=(head+1)%100; zb[0][head]=x; zb[1][head]=y; qp[zb[0][head]][zb[1][head]]='X'; prt(grade,score,gamespeed); } } } int main() { chessboard cb; snake s; s.move(); }